[0] | 1 | <?php |
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[3731] | 2 | /** |
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| 3 | * @package Dotclear |
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| 4 | * @subpackage Core |
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| 5 | * |
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| 6 | * @copyright Olivier Meunier & Association Dotclear |
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| 7 | * @copyright GPL-2.0-only |
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| 8 | * |
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| 9 | * @brief Dotclear blog class. |
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| 10 | * |
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| 11 | * Dotclear blog class instance is provided by dcCore $blog property. |
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| 12 | */ |
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| 13 | |
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[3691] | 14 | if (!defined('DC_RC_PATH')) {return;} |
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[0] | 15 | |
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| 16 | class dcBlog |
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| 17 | { |
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[3691] | 18 | /** @var dcCore dcCore instance */ |
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| 19 | protected $core; |
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| 20 | /** @var connection Database connection object */ |
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| 21 | public $con; |
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| 22 | /** @var string Database table prefix */ |
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| 23 | public $prefix; |
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| 24 | |
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| 25 | /** @var string Blog ID */ |
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| 26 | public $id; |
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| 27 | /** @var string Blog unique ID */ |
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| 28 | public $uid; |
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| 29 | /** @var string Blog name */ |
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| 30 | public $name; |
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| 31 | /** @var string Blog description */ |
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| 32 | public $desc; |
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| 33 | /** @var string Blog URL */ |
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| 34 | public $url; |
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| 35 | /** @var string Blog host */ |
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| 36 | public $host; |
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| 37 | /** @var string Blog creation date */ |
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| 38 | public $creadt; |
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| 39 | /** @var string Blog last update date */ |
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| 40 | public $upddt; |
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| 41 | /** @var string Blog status */ |
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| 42 | public $status; |
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| 43 | |
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| 44 | /** @var dcSettings dcSettings object */ |
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| 45 | public $settings; |
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| 46 | /** @var string Blog theme path */ |
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| 47 | public $themes_path; |
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| 48 | /** @var string Blog public path */ |
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| 49 | public $public_path; |
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| 50 | |
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| 51 | private $post_status = array(); |
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| 52 | private $comment_status = array(); |
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| 53 | |
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| 54 | private $categories; |
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| 55 | |
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| 56 | /** @var boolean Disallow entries password protection */ |
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| 57 | public $without_password = true; |
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| 58 | |
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| 59 | /** |
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| 60 | Inits dcBlog object |
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| 61 | |
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| 62 | @param core <b>dcCore</b> Dotclear core reference |
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| 63 | @param id <b>string</b> Blog ID |
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| 64 | */ |
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| 65 | public function __construct($core, $id) |
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| 66 | { |
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| 67 | $this->con = &$core->con; |
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| 68 | $this->prefix = $core->prefix; |
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| 69 | $this->core = &$core; |
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| 70 | |
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| 71 | if (($b = $this->core->getBlog($id)) !== false) { |
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| 72 | $this->id = $id; |
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| 73 | $this->uid = $b->blog_uid; |
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| 74 | $this->name = $b->blog_name; |
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| 75 | $this->desc = $b->blog_desc; |
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| 76 | $this->url = $b->blog_url; |
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| 77 | $this->host = http::getHostFromURL($this->url); |
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| 78 | $this->creadt = strtotime($b->blog_creadt); |
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| 79 | $this->upddt = strtotime($b->blog_upddt); |
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| 80 | $this->status = $b->blog_status; |
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| 81 | |
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| 82 | $this->settings = new dcSettings($this->core, $this->id); |
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| 83 | |
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| 84 | $this->themes_path = path::fullFromRoot($this->settings->system->themes_path, DC_ROOT); |
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| 85 | $this->public_path = path::fullFromRoot($this->settings->system->public_path, DC_ROOT); |
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| 86 | |
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| 87 | $this->post_status['-2'] = __('Pending'); |
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| 88 | $this->post_status['-1'] = __('Scheduled'); |
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| 89 | $this->post_status['0'] = __('Unpublished'); |
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| 90 | $this->post_status['1'] = __('Published'); |
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| 91 | |
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| 92 | $this->comment_status['-2'] = __('Junk'); |
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| 93 | $this->comment_status['-1'] = __('Pending'); |
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| 94 | $this->comment_status['0'] = __('Unpublished'); |
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| 95 | $this->comment_status['1'] = __('Published'); |
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| 96 | |
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| 97 | # --BEHAVIOR-- coreBlogConstruct |
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| 98 | $this->core->callBehavior('coreBlogConstruct', $this); |
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| 99 | } |
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| 100 | } |
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| 101 | |
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| 102 | /// @name Common public methods |
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| 103 | //@{ |
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| 104 | /** |
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| 105 | Returns blog URL ending with a question mark. |
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| 106 | */ |
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| 107 | public function getQmarkURL() |
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| 108 | { |
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| 109 | if (substr($this->url, -1) != '?') { |
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| 110 | return $this->url . '?'; |
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| 111 | } |
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| 112 | |
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| 113 | return $this->url; |
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| 114 | } |
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| 115 | |
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| 116 | /** |
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| 117 | Returns jQuery version selected for the blog. |
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| 118 | */ |
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| 119 | public function getJsJQuery() |
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| 120 | { |
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| 121 | $version = $this->settings->system->jquery_version; |
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| 122 | if ($version == '') { |
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| 123 | $version = DC_DEFAULT_JQUERY; // defined in inc/prepend.php |
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| 124 | } |
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| 125 | return 'jquery/' . $version; |
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| 126 | } |
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| 127 | |
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| 128 | /** |
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| 129 | Returns public URL of specified plugin file. |
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| 130 | */ |
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| 131 | public function getPF($pf, $strip_host = true) |
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| 132 | { |
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| 133 | $ret = $this->getQmarkURL() . 'pf=' . $pf; |
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| 134 | if ($strip_host) { |
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| 135 | $ret = html::stripHostURL($ret); |
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| 136 | } |
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| 137 | return $ret; |
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| 138 | } |
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| 139 | |
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| 140 | /** |
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| 141 | Returns public URL of specified var file. |
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| 142 | */ |
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| 143 | public function getVF($vf, $strip_host = true) |
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| 144 | { |
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| 145 | $ret = $this->getQmarkURL() . 'vf=' . $vf; |
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| 146 | if ($strip_host) { |
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| 147 | $ret = html::stripHostURL($ret); |
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| 148 | } |
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| 149 | return $ret; |
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| 150 | } |
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| 151 | |
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| 152 | /** |
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| 153 | Returns an entry status name given to a code. Status are translated, never |
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| 154 | use it for tests. If status code does not exist, returns <i>unpublished</i>. |
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| 155 | |
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| 156 | @param s <b>integer</b> Status code |
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| 157 | @return <b>string</b> Blog status name |
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| 158 | */ |
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| 159 | public function getPostStatus($s) |
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| 160 | { |
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| 161 | if (isset($this->post_status[$s])) { |
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| 162 | return $this->post_status[$s]; |
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| 163 | } |
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| 164 | return $this->post_status['0']; |
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| 165 | } |
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| 166 | |
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| 167 | /** |
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| 168 | Returns an array of available entry status codes and names. |
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| 169 | |
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| 170 | @return <b>array</b> Simple array with codes in keys and names in value |
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| 171 | */ |
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| 172 | public function getAllPostStatus() |
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| 173 | { |
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| 174 | return $this->post_status; |
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| 175 | } |
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| 176 | |
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| 177 | /** |
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| 178 | Returns an array of available comment status codes and names. |
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| 179 | |
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| 180 | @return <b>array</b> Simple array with codes in keys and names in value |
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| 181 | */ |
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| 182 | public function getAllCommentStatus() |
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| 183 | { |
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| 184 | return $this->comment_status; |
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| 185 | } |
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| 186 | |
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| 187 | /** |
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| 188 | Disallows entries password protection. You need to set it to |
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| 189 | <var>false</var> while serving a public blog. |
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| 190 | |
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| 191 | @param v <b>boolean</b> |
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| 192 | */ |
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| 193 | public function withoutPassword($v) |
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| 194 | { |
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| 195 | $this->without_password = (boolean) $v; |
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| 196 | } |
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| 197 | //@} |
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| 198 | |
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| 199 | /// @name Triggers methods |
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| 200 | //@{ |
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| 201 | /** |
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| 202 | Updates blog last update date. Should be called every time you change |
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| 203 | an element related to the blog. |
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| 204 | */ |
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| 205 | public function triggerBlog() |
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| 206 | { |
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| 207 | $cur = $this->con->openCursor($this->prefix . 'blog'); |
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| 208 | |
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| 209 | $cur->blog_upddt = date('Y-m-d H:i:s'); |
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| 210 | |
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| 211 | $cur->update("WHERE blog_id = '" . $this->con->escape($this->id) . "' "); |
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| 212 | |
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| 213 | # --BEHAVIOR-- coreBlogAfterTriggerBlog |
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| 214 | $this->core->callBehavior('coreBlogAfterTriggerBlog', $cur); |
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| 215 | } |
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| 216 | |
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| 217 | /** |
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| 218 | Updates comment and trackback counters in post table. Should be called |
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| 219 | every time a comment or trackback is added, removed or changed its status. |
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| 220 | |
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| 221 | @param id <b>integer</b> Comment ID |
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| 222 | @param del <b>boolean</b> If comment is delete, set this to true |
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| 223 | */ |
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| 224 | public function triggerComment($id, $del = false) |
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| 225 | { |
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| 226 | $this->triggerComments($id, $del); |
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| 227 | } |
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| 228 | |
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| 229 | /** |
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| 230 | Updates comments and trackbacks counters in post table. Should be called |
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| 231 | every time comments or trackbacks are added, removed or changed their status. |
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| 232 | |
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| 233 | @param ids <b>mixed</b> Comment(s) ID(s) |
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| 234 | @param del <b>boolean</b> If comment is delete, set this to true |
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| 235 | @param affected_posts <b>mixed</b> Posts(s) ID(s) |
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| 236 | */ |
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| 237 | public function triggerComments($ids, $del = false, $affected_posts = null) |
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| 238 | { |
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| 239 | $comments_ids = dcUtils::cleanIds($ids); |
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| 240 | |
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| 241 | # Get posts affected by comments edition |
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| 242 | if (empty($affected_posts)) { |
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| 243 | $strReq = |
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| 244 | 'SELECT post_id ' . |
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| 245 | 'FROM ' . $this->prefix . 'comment ' . |
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| 246 | 'WHERE comment_id' . $this->con->in($comments_ids) . |
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| 247 | 'GROUP BY post_id'; |
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| 248 | |
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| 249 | $rs = $this->con->select($strReq); |
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| 250 | |
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| 251 | $affected_posts = array(); |
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| 252 | while ($rs->fetch()) { |
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| 253 | $affected_posts[] = (integer) $rs->post_id; |
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| 254 | } |
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| 255 | } |
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| 256 | |
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| 257 | if (!is_array($affected_posts) || empty($affected_posts)) { |
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| 258 | return; |
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| 259 | } |
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| 260 | |
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| 261 | # Count number of comments if exists for affected posts |
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| 262 | $strReq = |
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| 263 | 'SELECT post_id, COUNT(post_id) AS nb_comment, comment_trackback ' . |
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| 264 | 'FROM ' . $this->prefix . 'comment ' . |
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| 265 | 'WHERE comment_status = 1 ' . |
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| 266 | 'AND post_id' . $this->con->in($affected_posts) . |
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| 267 | 'GROUP BY post_id,comment_trackback'; |
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| 268 | |
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| 269 | $rs = $this->con->select($strReq); |
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| 270 | |
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| 271 | $posts = array(); |
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| 272 | while ($rs->fetch()) { |
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| 273 | if ($rs->comment_trackback) { |
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| 274 | $posts[$rs->post_id]['trackback'] = $rs->nb_comment; |
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| 275 | } else { |
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| 276 | $posts[$rs->post_id]['comment'] = $rs->nb_comment; |
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| 277 | } |
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| 278 | } |
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| 279 | |
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| 280 | # Update number of comments on affected posts |
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| 281 | $cur = $this->con->openCursor($this->prefix . 'post'); |
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| 282 | foreach ($affected_posts as $post_id) { |
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| 283 | $cur->clean(); |
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| 284 | |
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| 285 | if (!array_key_exists($post_id, $posts)) { |
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| 286 | $cur->nb_trackback = 0; |
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| 287 | $cur->nb_comment = 0; |
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| 288 | } else { |
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| 289 | $cur->nb_trackback = empty($posts[$post_id]['trackback']) ? 0 : $posts[$post_id]['trackback']; |
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| 290 | $cur->nb_comment = empty($posts[$post_id]['comment']) ? 0 : $posts[$post_id]['comment']; |
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| 291 | } |
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| 292 | |
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| 293 | $cur->update('WHERE post_id = ' . $post_id); |
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| 294 | } |
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| 295 | } |
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| 296 | //@} |
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| 297 | |
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| 298 | /// @name Categories management methods |
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| 299 | //@{ |
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| 300 | public function categories() |
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| 301 | { |
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| 302 | if (!($this->categories instanceof dcCategories)) { |
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| 303 | $this->categories = new dcCategories($this->core); |
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| 304 | } |
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| 305 | |
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| 306 | return $this->categories; |
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| 307 | } |
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| 308 | |
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| 309 | /** |
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| 310 | Retrieves categories. <var>$params</var> is an associative array which can |
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| 311 | take the following parameters: |
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| 312 | |
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| 313 | - post_type: Get only entries with given type (default "post") |
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| 314 | - cat_url: filter on cat_url field |
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| 315 | - cat_id: filter on cat_id field |
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| 316 | - start: start with a given category |
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| 317 | - level: categories level to retrieve |
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| 318 | |
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| 319 | @param params <b>array</b> Parameters |
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| 320 | @return <b>record</b> |
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| 321 | */ |
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| 322 | public function getCategories($params = array()) |
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| 323 | { |
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| 324 | $c_params = array(); |
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| 325 | if (isset($params['post_type'])) { |
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| 326 | $c_params['post_type'] = $params['post_type']; |
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| 327 | unset($params['post_type']); |
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| 328 | } |
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| 329 | $counter = $this->getCategoriesCounter($c_params); |
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| 330 | |
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| 331 | if (isset($params['without_empty']) && ($params['without_empty'] == false)) { |
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| 332 | $without_empty = false; |
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| 333 | } else { |
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| 334 | $without_empty = $this->core->auth->userID() == false; # Get all categories if in admin display |
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| 335 | } |
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| 336 | |
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| 337 | $start = isset($params['start']) ? (integer) $params['start'] : 0; |
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| 338 | $l = isset($params['level']) ? (integer) $params['level'] : 0; |
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| 339 | |
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| 340 | $rs = $this->categories()->getChildren($start, null, 'desc'); |
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| 341 | |
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| 342 | # Get each categories total posts count |
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| 343 | $data = array(); |
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| 344 | $stack = array(); |
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| 345 | $level = 0; |
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| 346 | $cols = $rs->columns(); |
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| 347 | while ($rs->fetch()) { |
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| 348 | $nb_post = isset($counter[$rs->cat_id]) ? (integer) $counter[$rs->cat_id] : 0; |
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| 349 | |
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| 350 | if ($rs->level > $level) { |
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| 351 | $nb_total = $nb_post; |
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| 352 | $stack[$rs->level] = (integer) $nb_post; |
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| 353 | } elseif ($rs->level == $level) { |
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| 354 | $nb_total = $nb_post; |
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| 355 | $stack[$rs->level] += $nb_post; |
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| 356 | } else { |
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| 357 | $nb_total = $stack[$rs->level + 1] + $nb_post; |
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| 358 | if (isset($stack[$rs->level])) { |
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| 359 | $stack[$rs->level] += $nb_total; |
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| 360 | } else { |
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| 361 | $stack[$rs->level] = $nb_total; |
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| 362 | } |
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| 363 | unset($stack[$rs->level + 1]); |
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| 364 | } |
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| 365 | |
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| 366 | if ($nb_total == 0 && $without_empty) { |
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| 367 | continue; |
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| 368 | } |
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| 369 | |
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| 370 | $level = $rs->level; |
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| 371 | |
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| 372 | $t = array(); |
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| 373 | foreach ($cols as $c) { |
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| 374 | $t[$c] = $rs->f($c); |
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| 375 | } |
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| 376 | $t['nb_post'] = $nb_post; |
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| 377 | $t['nb_total'] = $nb_total; |
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| 378 | |
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| 379 | if ($l == 0 || ($l > 0 && $l == $rs->level)) { |
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| 380 | array_unshift($data, $t); |
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| 381 | } |
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| 382 | } |
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| 383 | |
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| 384 | # We need to apply filter after counting |
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| 385 | if (isset($params['cat_id']) && $params['cat_id'] !== '') { |
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| 386 | $found = false; |
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| 387 | foreach ($data as $v) { |
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| 388 | if ($v['cat_id'] == $params['cat_id']) { |
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| 389 | $found = true; |
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| 390 | $data = array($v); |
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| 391 | break; |
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| 392 | } |
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| 393 | } |
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| 394 | if (!$found) { |
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| 395 | $data = array(); |
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| 396 | } |
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| 397 | } |
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| 398 | |
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| 399 | if (isset($params['cat_url']) && ($params['cat_url'] !== '') |
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| 400 | && !isset($params['cat_id'])) { |
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| 401 | $found = false; |
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| 402 | foreach ($data as $v) { |
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| 403 | if ($v['cat_url'] == $params['cat_url']) { |
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| 404 | $found = true; |
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| 405 | $data = array($v); |
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| 406 | break; |
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| 407 | } |
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| 408 | } |
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| 409 | if (!$found) { |
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| 410 | $data = array(); |
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| 411 | } |
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| 412 | } |
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| 413 | |
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| 414 | return staticRecord::newFromArray($data); |
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| 415 | } |
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| 416 | |
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| 417 | /** |
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| 418 | Retrieves a category by its ID. |
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| 419 | |
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| 420 | @param id <b>integer</b> Category ID |
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| 421 | @return <b>record</b> |
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| 422 | */ |
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| 423 | public function getCategory($id) |
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| 424 | { |
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| 425 | return $this->getCategories(array('cat_id' => $id)); |
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| 426 | } |
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| 427 | |
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| 428 | /** |
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| 429 | Retrieves parents of a given category. |
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| 430 | |
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| 431 | @param id <b>integer</b> Category ID |
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| 432 | @return <b>record</b> |
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| 433 | */ |
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| 434 | public function getCategoryParents($id) |
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| 435 | { |
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| 436 | return $this->categories()->getParents($id); |
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| 437 | } |
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| 438 | |
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| 439 | /** |
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| 440 | Retrieves first parent of a given category. |
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| 441 | |
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| 442 | @param id <b>integer</b> Category ID |
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| 443 | @return <b>record</b> |
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| 444 | */ |
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| 445 | public function getCategoryParent($id) |
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| 446 | { |
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| 447 | return $this->categories()->getParent($id); |
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| 448 | } |
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| 449 | |
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| 450 | /** |
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| 451 | Retrieves all category's first children |
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| 452 | |
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| 453 | @param id <b>integer</b> Category ID |
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| 454 | @return <b>record</b> |
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| 455 | */ |
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| 456 | public function getCategoryFirstChildren($id) |
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| 457 | { |
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| 458 | return $this->getCategories(array('start' => $id, 'level' => $id == 0 ? 1 : 2)); |
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| 459 | } |
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| 460 | |
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| 461 | private function getCategoriesCounter($params = array()) |
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| 462 | { |
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| 463 | $strReq = |
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| 464 | 'SELECT C.cat_id, COUNT(P.post_id) AS nb_post ' . |
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| 465 | 'FROM ' . $this->prefix . 'category AS C ' . |
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| 466 | 'JOIN ' . $this->prefix . "post P ON (C.cat_id = P.cat_id AND P.blog_id = '" . $this->con->escape($this->id) . "' ) " . |
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| 467 | "WHERE C.blog_id = '" . $this->con->escape($this->id) . "' "; |
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| 468 | |
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| 469 | if (!$this->core->auth->userID()) { |
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| 470 | $strReq .= 'AND P.post_status = 1 '; |
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| 471 | } |
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| 472 | |
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| 473 | if (!empty($params['post_type'])) { |
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| 474 | $strReq .= 'AND P.post_type ' . $this->con->in($params['post_type']); |
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| 475 | } |
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| 476 | |
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| 477 | $strReq .= 'GROUP BY C.cat_id '; |
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| 478 | |
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| 479 | $rs = $this->con->select($strReq); |
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| 480 | $counters = array(); |
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| 481 | while ($rs->fetch()) { |
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| 482 | $counters[$rs->cat_id] = $rs->nb_post; |
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| 483 | } |
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| 484 | |
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| 485 | return $counters; |
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| 486 | } |
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| 487 | |
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| 488 | /** |
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| 489 | Creates a new category. Takes a cursor as input and returns the new category |
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| 490 | ID. |
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| 491 | |
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| 492 | @param cur <b>cursor</b> Category cursor |
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| 493 | @return <b>integer</b> New category ID |
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| 494 | */ |
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| 495 | public function addCategory($cur, $parent = 0) |
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| 496 | { |
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| 497 | if (!$this->core->auth->check('categories', $this->id)) { |
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| 498 | throw new Exception(__('You are not allowed to add categories')); |
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| 499 | } |
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| 500 | |
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| 501 | $url = array(); |
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| 502 | if ($parent != 0) { |
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| 503 | $rs = $this->getCategory($parent); |
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| 504 | if ($rs->isEmpty()) { |
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| 505 | $url = array(); |
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| 506 | } else { |
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| 507 | $url[] = $rs->cat_url; |
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| 508 | } |
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| 509 | } |
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| 510 | |
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| 511 | if ($cur->cat_url == '') { |
---|
| 512 | $url[] = text::tidyURL($cur->cat_title, false); |
---|
| 513 | } else { |
---|
| 514 | $url[] = $cur->cat_url; |
---|
| 515 | } |
---|
| 516 | |
---|
| 517 | $cur->cat_url = implode('/', $url); |
---|
| 518 | |
---|
| 519 | $this->getCategoryCursor($cur); |
---|
| 520 | $cur->blog_id = (string) $this->id; |
---|
| 521 | |
---|
| 522 | # --BEHAVIOR-- coreBeforeCategoryCreate |
---|
| 523 | $this->core->callBehavior('coreBeforeCategoryCreate', $this, $cur); |
---|
| 524 | |
---|
| 525 | $id = $this->categories()->addNode($cur, $parent); |
---|
| 526 | # Update category's cursor |
---|
| 527 | $rs = $this->getCategory($id); |
---|
| 528 | if (!$rs->isEmpty()) { |
---|
| 529 | $cur->cat_lft = $rs->cat_lft; |
---|
| 530 | $cur->cat_rgt = $rs->cat_rgt; |
---|
| 531 | } |
---|
| 532 | |
---|
| 533 | # --BEHAVIOR-- coreAfterCategoryCreate |
---|
| 534 | $this->core->callBehavior('coreAfterCategoryCreate', $this, $cur); |
---|
| 535 | $this->triggerBlog(); |
---|
| 536 | |
---|
| 537 | return $cur->cat_id; |
---|
| 538 | } |
---|
| 539 | |
---|
| 540 | /** |
---|
| 541 | Updates an existing category. |
---|
| 542 | |
---|
| 543 | @param id <b>integer</b> Category ID |
---|
| 544 | @param cur <b>cursor</b> Category cursor |
---|
| 545 | */ |
---|
| 546 | public function updCategory($id, $cur) |
---|
| 547 | { |
---|
| 548 | if (!$this->core->auth->check('categories', $this->id)) { |
---|
| 549 | throw new Exception(__('You are not allowed to update categories')); |
---|
| 550 | } |
---|
| 551 | |
---|
| 552 | if ($cur->cat_url == '') { |
---|
| 553 | $url = array(); |
---|
| 554 | $rs = $this->categories()->getParents($id); |
---|
| 555 | while ($rs->fetch()) { |
---|
| 556 | if ($rs->index() == $rs->count() - 1) { |
---|
| 557 | $url[] = $rs->cat_url; |
---|
| 558 | } |
---|
| 559 | } |
---|
| 560 | |
---|
| 561 | $url[] = text::tidyURL($cur->cat_title, false); |
---|
| 562 | $cur->cat_url = implode('/', $url); |
---|
| 563 | } |
---|
| 564 | |
---|
| 565 | $this->getCategoryCursor($cur, $id); |
---|
| 566 | |
---|
| 567 | # --BEHAVIOR-- coreBeforeCategoryUpdate |
---|
| 568 | $this->core->callBehavior('coreBeforeCategoryUpdate', $this, $cur); |
---|
| 569 | |
---|
| 570 | $cur->update( |
---|
| 571 | 'WHERE cat_id = ' . (integer) $id . ' ' . |
---|
| 572 | "AND blog_id = '" . $this->con->escape($this->id) . "' "); |
---|
| 573 | |
---|
| 574 | # --BEHAVIOR-- coreAfterCategoryUpdate |
---|
| 575 | $this->core->callBehavior('coreAfterCategoryUpdate', $this, $cur); |
---|
| 576 | |
---|
| 577 | $this->triggerBlog(); |
---|
| 578 | } |
---|
| 579 | |
---|
| 580 | /** |
---|
| 581 | Set category position |
---|
| 582 | |
---|
| 583 | @param id <b>integer</b> Category ID |
---|
| 584 | @param left <b>integer</b> Category ID before |
---|
| 585 | @param right <b>integer</b> Category ID after |
---|
| 586 | */ |
---|
| 587 | public function updCategoryPosition($id, $left, $right) |
---|
| 588 | { |
---|
| 589 | $this->categories()->updatePosition($id, $left, $right); |
---|
| 590 | $this->triggerBlog(); |
---|
| 591 | } |
---|
| 592 | |
---|
| 593 | /** |
---|
| 594 | DEPRECATED METHOD. Use dcBlog::setCategoryParent and dcBlog::moveCategory |
---|
| 595 | instead. |
---|
| 596 | |
---|
| 597 | @param id <b>integer</b> Category ID |
---|
| 598 | @param order <b>integer</b> Category position |
---|
| 599 | */ |
---|
| 600 | public function updCategoryOrder($id, $order) |
---|
| 601 | { |
---|
| 602 | return; |
---|
| 603 | } |
---|
| 604 | |
---|
| 605 | /** |
---|
| 606 | Set a category parent |
---|
| 607 | |
---|
| 608 | @param id <b>integer</b> Category ID |
---|
| 609 | @param parent <b>integer</b> Parent Category ID |
---|
| 610 | */ |
---|
| 611 | public function setCategoryParent($id, $parent) |
---|
| 612 | { |
---|
| 613 | $this->categories()->setNodeParent($id, $parent); |
---|
| 614 | $this->triggerBlog(); |
---|
| 615 | } |
---|
| 616 | |
---|
| 617 | /** |
---|
| 618 | Set category position |
---|
| 619 | |
---|
| 620 | @param id <b>integer</b> Category ID |
---|
| 621 | @param sibling <b>integer</b> Sibling Category ID |
---|
| 622 | @param move <b>integer</b> Order (before|after) |
---|
| 623 | */ |
---|
| 624 | public function setCategoryPosition($id, $sibling, $move) |
---|
| 625 | { |
---|
| 626 | $this->categories()->setNodePosition($id, $sibling, $move); |
---|
| 627 | $this->triggerBlog(); |
---|
| 628 | } |
---|
| 629 | |
---|
| 630 | /** |
---|
| 631 | Deletes a category. |
---|
| 632 | |
---|
| 633 | @param id <b>integer</b> Category ID |
---|
| 634 | */ |
---|
| 635 | public function delCategory($id) |
---|
| 636 | { |
---|
| 637 | if (!$this->core->auth->check('categories', $this->id)) { |
---|
| 638 | throw new Exception(__('You are not allowed to delete categories')); |
---|
| 639 | } |
---|
| 640 | |
---|
| 641 | $strReq = 'SELECT COUNT(post_id) AS nb_post ' . |
---|
| 642 | 'FROM ' . $this->prefix . 'post ' . |
---|
| 643 | 'WHERE cat_id = ' . (integer) $id . ' ' . |
---|
| 644 | "AND blog_id = '" . $this->con->escape($this->id) . "' "; |
---|
| 645 | |
---|
| 646 | $rs = $this->con->select($strReq); |
---|
| 647 | |
---|
| 648 | if ($rs->nb_post > 0) { |
---|
| 649 | throw new Exception(__('This category is not empty.')); |
---|
| 650 | } |
---|
| 651 | |
---|
| 652 | $this->categories()->deleteNode($id, true); |
---|
| 653 | $this->triggerBlog(); |
---|
| 654 | } |
---|
| 655 | |
---|
| 656 | /** |
---|
| 657 | Reset categories order and relocate them to first level |
---|
| 658 | */ |
---|
| 659 | public function resetCategoriesOrder() |
---|
| 660 | { |
---|
| 661 | if (!$this->core->auth->check('categories', $this->id)) { |
---|
| 662 | throw new Exception(__('You are not allowed to reset categories order')); |
---|
| 663 | } |
---|
| 664 | |
---|
| 665 | $this->categories()->resetOrder(); |
---|
| 666 | $this->triggerBlog(); |
---|
| 667 | } |
---|
| 668 | |
---|
| 669 | private function checkCategory($title, $url, $id = null) |
---|
| 670 | { |
---|
| 671 | # Let's check if URL is taken... |
---|
| 672 | $strReq = |
---|
| 673 | 'SELECT cat_url FROM ' . $this->prefix . 'category ' . |
---|
| 674 | "WHERE cat_url = '" . $this->con->escape($url) . "' " . |
---|
| 675 | ($id ? 'AND cat_id <> ' . (integer) $id . ' ' : '') . |
---|
| 676 | "AND blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 677 | 'ORDER BY cat_url DESC'; |
---|
| 678 | |
---|
| 679 | $rs = $this->con->select($strReq); |
---|
| 680 | |
---|
| 681 | if (!$rs->isEmpty()) { |
---|
| 682 | if ($this->con->driver() == 'mysql' || $this->con->driver() == 'mysqli' || $this->con->driver() == 'mysqlimb4') { |
---|
| 683 | $clause = "REGEXP '^" . $this->con->escape($url) . "[0-9]+$'"; |
---|
| 684 | } elseif ($this->con->driver() == 'pgsql') { |
---|
| 685 | $clause = "~ '^" . $this->con->escape($url) . "[0-9]+$'"; |
---|
| 686 | } else { |
---|
| 687 | $clause = "LIKE '" . $this->con->escape($url) . "%'"; |
---|
| 688 | } |
---|
| 689 | $strReq = |
---|
| 690 | 'SELECT cat_url FROM ' . $this->prefix . 'category ' . |
---|
| 691 | "WHERE cat_url " . $clause . ' ' . |
---|
| 692 | ($id ? 'AND cat_id <> ' . (integer) $id . ' ' : '') . |
---|
| 693 | "AND blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 694 | 'ORDER BY cat_url DESC '; |
---|
| 695 | |
---|
| 696 | $rs = $this->con->select($strReq); |
---|
| 697 | $a = array(); |
---|
| 698 | while ($rs->fetch()) { |
---|
| 699 | $a[] = $rs->cat_url; |
---|
| 700 | } |
---|
| 701 | |
---|
| 702 | natsort($a); |
---|
| 703 | $t_url = end($a); |
---|
| 704 | |
---|
| 705 | if (preg_match('/(.*?)([0-9]+)$/', $t_url, $m)) { |
---|
| 706 | $i = (integer) $m[2]; |
---|
| 707 | $url = $m[1]; |
---|
| 708 | } else { |
---|
| 709 | $i = 1; |
---|
| 710 | } |
---|
| 711 | |
---|
| 712 | return $url . ($i + 1); |
---|
| 713 | } |
---|
| 714 | |
---|
| 715 | # URL is empty? |
---|
| 716 | if ($url == '') { |
---|
| 717 | throw new Exception(__('Empty category URL')); |
---|
| 718 | } |
---|
| 719 | |
---|
| 720 | return $url; |
---|
| 721 | } |
---|
| 722 | |
---|
| 723 | private function getCategoryCursor($cur, $id = null) |
---|
| 724 | { |
---|
| 725 | if ($cur->cat_title == '') { |
---|
| 726 | throw new Exception(__('You must provide a category title')); |
---|
| 727 | } |
---|
| 728 | |
---|
| 729 | # If we don't have any cat_url, let's do one |
---|
| 730 | if ($cur->cat_url == '') { |
---|
| 731 | $cur->cat_url = text::tidyURL($cur->cat_title, false); |
---|
| 732 | } |
---|
| 733 | |
---|
| 734 | # Still empty ? |
---|
| 735 | if ($cur->cat_url == '') { |
---|
| 736 | throw new Exception(__('You must provide a category URL')); |
---|
| 737 | } else { |
---|
| 738 | $cur->cat_url = text::tidyURL($cur->cat_url, true); |
---|
| 739 | } |
---|
| 740 | |
---|
| 741 | # Check if title or url are unique |
---|
| 742 | $cur->cat_url = $this->checkCategory($cur->cat_title, $cur->cat_url, $id); |
---|
| 743 | |
---|
| 744 | if ($cur->cat_desc !== null) { |
---|
| 745 | $cur->cat_desc = $this->core->HTMLfilter($cur->cat_desc); |
---|
| 746 | } |
---|
| 747 | } |
---|
| 748 | //@} |
---|
| 749 | |
---|
| 750 | /// @name Entries management methods |
---|
| 751 | //@{ |
---|
| 752 | /** |
---|
| 753 | Retrieves entries. <b>$params</b> is an array taking the following |
---|
| 754 | optionnal parameters: |
---|
| 755 | |
---|
| 756 | - no_content: Don't retrieve entry content (excerpt and content) |
---|
| 757 | - post_type: Get only entries with given type (default "post", array for many types and '' for no type) |
---|
| 758 | - post_id: (integer or array) Get entry with given post_id |
---|
| 759 | - post_url: Get entry with given post_url field |
---|
| 760 | - user_id: (integer) Get entries belonging to given user ID |
---|
| 761 | - cat_id: (string or array) Get entries belonging to given category ID |
---|
| 762 | - cat_id_not: deprecated (use cat_id with "id ?not" instead) |
---|
| 763 | - cat_url: (string or array) Get entries belonging to given category URL |
---|
| 764 | - cat_url_not: deprecated (use cat_url with "url ?not" instead) |
---|
| 765 | - post_status: (integer) Get entries with given post_status |
---|
| 766 | - post_selected: (boolean) Get select flaged entries |
---|
| 767 | - post_year: (integer) Get entries with given year |
---|
| 768 | - post_month: (integer) Get entries with given month |
---|
| 769 | - post_day: (integer) Get entries with given day |
---|
| 770 | - post_lang: Get entries with given language code |
---|
| 771 | - search: Get entries corresponding of the following search string |
---|
| 772 | - columns: (array) More columns to retrieve |
---|
| 773 | - sql: Append SQL string at the end of the query |
---|
| 774 | - from: Append SQL string after "FROM" statement in query |
---|
| 775 | - order: Order of results (default "ORDER BY post_dt DES") |
---|
| 776 | - limit: Limit parameter |
---|
| 777 | - sql_only : return the sql request instead of results. Only ids are selected |
---|
| 778 | - exclude_post_id : (integer or array) Exclude entries with given post_id |
---|
| 779 | |
---|
| 780 | Please note that on every cat_id or cat_url, you can add ?not to exclude |
---|
| 781 | the category and ?sub to get subcategories. |
---|
| 782 | |
---|
| 783 | @param params <b>array</b> Parameters |
---|
| 784 | @param count_only <b>boolean</b> Only counts results |
---|
| 785 | @return <b>record</b> A record with some more capabilities or the SQL request |
---|
| 786 | */ |
---|
| 787 | public function getPosts($params = array(), $count_only = false) |
---|
| 788 | { |
---|
| 789 | # --BEHAVIOR-- coreBlogBeforeGetPosts |
---|
| 790 | $params = new ArrayObject($params); |
---|
| 791 | $this->core->callBehavior('coreBlogBeforeGetPosts', $params); |
---|
| 792 | |
---|
| 793 | if ($count_only) { |
---|
| 794 | $strReq = 'SELECT count(DISTINCT P.post_id) '; |
---|
| 795 | } elseif (!empty($params['sql_only'])) { |
---|
| 796 | $strReq = 'SELECT P.post_id '; |
---|
| 797 | } else { |
---|
| 798 | if (!empty($params['no_content'])) { |
---|
| 799 | $content_req = ''; |
---|
| 800 | } else { |
---|
| 801 | $content_req = |
---|
| 802 | 'post_excerpt, post_excerpt_xhtml, ' . |
---|
| 803 | 'post_content, post_content_xhtml, post_notes, '; |
---|
| 804 | } |
---|
| 805 | |
---|
| 806 | if (!empty($params['columns']) && is_array($params['columns'])) { |
---|
| 807 | $content_req .= implode(', ', $params['columns']) . ', '; |
---|
| 808 | } |
---|
| 809 | |
---|
| 810 | $strReq = |
---|
| 811 | 'SELECT P.post_id, P.blog_id, P.user_id, P.cat_id, post_dt, ' . |
---|
| 812 | 'post_tz, post_creadt, post_upddt, post_format, post_password, ' . |
---|
| 813 | 'post_url, post_lang, post_title, ' . $content_req . |
---|
| 814 | 'post_type, post_meta, ' . |
---|
| 815 | 'post_status, post_firstpub, post_selected, post_position, ' . |
---|
| 816 | 'post_open_comment, post_open_tb, nb_comment, nb_trackback, ' . |
---|
| 817 | 'U.user_name, U.user_firstname, U.user_displayname, U.user_email, ' . |
---|
| 818 | 'U.user_url, ' . |
---|
| 819 | 'C.cat_title, C.cat_url, C.cat_desc '; |
---|
| 820 | } |
---|
| 821 | |
---|
| 822 | $strReq .= |
---|
| 823 | 'FROM ' . $this->prefix . 'post P ' . |
---|
| 824 | 'INNER JOIN ' . $this->prefix . 'user U ON U.user_id = P.user_id ' . |
---|
| 825 | 'LEFT OUTER JOIN ' . $this->prefix . 'category C ON P.cat_id = C.cat_id '; |
---|
| 826 | |
---|
| 827 | if (!empty($params['from'])) { |
---|
| 828 | $strReq .= $params['from'] . ' '; |
---|
| 829 | } |
---|
| 830 | |
---|
| 831 | $strReq .= |
---|
| 832 | "WHERE P.blog_id = '" . $this->con->escape($this->id) . "' "; |
---|
| 833 | |
---|
| 834 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 835 | $strReq .= 'AND ((post_status = 1 '; |
---|
| 836 | |
---|
| 837 | if ($this->without_password) { |
---|
| 838 | $strReq .= 'AND post_password IS NULL '; |
---|
| 839 | } |
---|
| 840 | $strReq .= ') '; |
---|
| 841 | |
---|
| 842 | if ($this->core->auth->userID()) { |
---|
| 843 | $strReq .= "OR P.user_id = '" . $this->con->escape($this->core->auth->userID()) . "')"; |
---|
| 844 | } else { |
---|
| 845 | $strReq .= ') '; |
---|
| 846 | } |
---|
| 847 | } |
---|
| 848 | |
---|
| 849 | #Adding parameters |
---|
| 850 | if (isset($params['post_type'])) { |
---|
| 851 | if (is_array($params['post_type']) || $params['post_type'] != '') { |
---|
| 852 | $strReq .= 'AND post_type ' . $this->con->in($params['post_type']); |
---|
| 853 | } |
---|
| 854 | } else { |
---|
| 855 | $strReq .= "AND post_type = 'post' "; |
---|
| 856 | } |
---|
| 857 | |
---|
| 858 | if (isset($params['post_id']) && $params['post_id'] !== '') { |
---|
| 859 | if (is_array($params['post_id'])) { |
---|
| 860 | array_walk($params['post_id'], function (&$v, $k) {if ($v !== null) {$v = (integer) $v;}}); |
---|
| 861 | } else { |
---|
| 862 | $params['post_id'] = array((integer) $params['post_id']); |
---|
| 863 | } |
---|
| 864 | $strReq .= 'AND P.post_id ' . $this->con->in($params['post_id']); |
---|
| 865 | } |
---|
| 866 | |
---|
| 867 | if (isset($params['exclude_post_id']) && $params['exclude_post_id'] !== '') { |
---|
| 868 | if (is_array($params['exclude_post_id'])) { |
---|
| 869 | array_walk($params['exclude_post_id'], function (&$v, $k) {if ($v !== null) {$v = (integer) $v;}}); |
---|
| 870 | } else { |
---|
| 871 | $params['exclude_post_id'] = array((integer) $params['exclude_post_id']); |
---|
| 872 | } |
---|
| 873 | $strReq .= 'AND P.post_id NOT ' . $this->con->in($params['exclude_post_id']); |
---|
| 874 | } |
---|
| 875 | |
---|
| 876 | if (isset($params['post_url']) && $params['post_url'] !== '') { |
---|
| 877 | $strReq .= "AND post_url = '" . $this->con->escape($params['post_url']) . "' "; |
---|
| 878 | } |
---|
| 879 | |
---|
| 880 | if (!empty($params['user_id'])) { |
---|
| 881 | $strReq .= "AND U.user_id = '" . $this->con->escape($params['user_id']) . "' "; |
---|
| 882 | } |
---|
| 883 | |
---|
| 884 | if (isset($params['cat_id']) && $params['cat_id'] !== '') { |
---|
| 885 | if (!is_array($params['cat_id'])) { |
---|
| 886 | $params['cat_id'] = array($params['cat_id']); |
---|
| 887 | } |
---|
| 888 | if (!empty($params['cat_id_not'])) { |
---|
| 889 | array_walk($params['cat_id'], function (&$v, $k) {$v = $v . " ?not";}); |
---|
| 890 | } |
---|
| 891 | $strReq .= 'AND ' . $this->getPostsCategoryFilter($params['cat_id'], 'cat_id') . ' '; |
---|
| 892 | } elseif (isset($params['cat_url']) && $params['cat_url'] !== '') { |
---|
| 893 | if (!is_array($params['cat_url'])) { |
---|
| 894 | $params['cat_url'] = array($params['cat_url']); |
---|
| 895 | } |
---|
| 896 | if (!empty($params['cat_url_not'])) { |
---|
| 897 | array_walk($params['cat_url'], function (&$v, $k) {$v = $v . " ?not";}); |
---|
| 898 | } |
---|
| 899 | $strReq .= 'AND ' . $this->getPostsCategoryFilter($params['cat_url'], 'cat_url') . ' '; |
---|
| 900 | } |
---|
| 901 | |
---|
| 902 | /* Other filters */ |
---|
| 903 | if (isset($params['post_status'])) { |
---|
| 904 | $strReq .= 'AND post_status = ' . (integer) $params['post_status'] . ' '; |
---|
| 905 | } |
---|
| 906 | |
---|
| 907 | if (isset($params['post_firstpub'])) { |
---|
| 908 | $strReq .= 'AND post_firstpub = ' . (integer) $params['post_firstpub'] . ' '; |
---|
| 909 | } |
---|
| 910 | |
---|
| 911 | if (isset($params['post_selected'])) { |
---|
| 912 | $strReq .= 'AND post_selected = ' . (integer) $params['post_selected'] . ' '; |
---|
| 913 | } |
---|
| 914 | |
---|
| 915 | if (!empty($params['post_year'])) { |
---|
| 916 | $strReq .= 'AND ' . $this->con->dateFormat('post_dt', '%Y') . ' = ' . |
---|
| 917 | "'" . sprintf('%04d', $params['post_year']) . "' "; |
---|
| 918 | } |
---|
| 919 | |
---|
| 920 | if (!empty($params['post_month'])) { |
---|
| 921 | $strReq .= 'AND ' . $this->con->dateFormat('post_dt', '%m') . ' = ' . |
---|
| 922 | "'" . sprintf('%02d', $params['post_month']) . "' "; |
---|
| 923 | } |
---|
| 924 | |
---|
| 925 | if (!empty($params['post_day'])) { |
---|
| 926 | $strReq .= 'AND ' . $this->con->dateFormat('post_dt', '%d') . ' = ' . |
---|
| 927 | "'" . sprintf('%02d', $params['post_day']) . "' "; |
---|
| 928 | } |
---|
| 929 | |
---|
| 930 | if (!empty($params['post_lang'])) { |
---|
| 931 | $strReq .= "AND P.post_lang = '" . $this->con->escape($params['post_lang']) . "' "; |
---|
| 932 | } |
---|
| 933 | |
---|
| 934 | if (!empty($params['search'])) { |
---|
| 935 | $words = text::splitWords($params['search']); |
---|
| 936 | |
---|
| 937 | if (!empty($words)) { |
---|
| 938 | # --BEHAVIOR-- corePostSearch |
---|
| 939 | if ($this->core->hasBehavior('corePostSearch')) { |
---|
| 940 | $this->core->callBehavior('corePostSearch', $this->core, array(&$words, &$strReq, &$params)); |
---|
| 941 | } |
---|
| 942 | |
---|
| 943 | if ($words) { |
---|
| 944 | foreach ($words as $i => $w) { |
---|
| 945 | $words[$i] = "post_words LIKE '%" . $this->con->escape($w) . "%'"; |
---|
| 946 | } |
---|
| 947 | $strReq .= 'AND ' . implode(' AND ', $words) . ' '; |
---|
| 948 | } |
---|
| 949 | } |
---|
| 950 | } |
---|
| 951 | |
---|
| 952 | if (isset($params['media'])) { |
---|
| 953 | if ($params['media'] == '0') { |
---|
| 954 | $strReq .= 'AND NOT '; |
---|
| 955 | } else { |
---|
| 956 | $strReq .= 'AND '; |
---|
| 957 | } |
---|
| 958 | $strReq .= 'EXISTS (SELECT M.post_id FROM ' . $this->prefix . 'post_media M ' . |
---|
| 959 | 'WHERE M.post_id = P.post_id '; |
---|
| 960 | if (isset($params['link_type'])) { |
---|
| 961 | $strReq .= " AND M.link_type " . $this->con->in($params['link_type']) . " "; |
---|
| 962 | } |
---|
| 963 | $strReq .= ")"; |
---|
| 964 | } |
---|
| 965 | |
---|
| 966 | if (!empty($params['where'])) { |
---|
| 967 | $strReq .= $params['where'] . ' '; |
---|
| 968 | } |
---|
| 969 | |
---|
| 970 | if (!empty($params['sql'])) { |
---|
| 971 | $strReq .= $params['sql'] . ' '; |
---|
| 972 | } |
---|
| 973 | |
---|
| 974 | if (!$count_only) { |
---|
| 975 | if (!empty($params['order'])) { |
---|
| 976 | $strReq .= 'ORDER BY ' . $this->con->escape($params['order']) . ' '; |
---|
| 977 | } else { |
---|
| 978 | $strReq .= 'ORDER BY post_dt DESC '; |
---|
| 979 | } |
---|
| 980 | } |
---|
| 981 | |
---|
| 982 | if (!$count_only && !empty($params['limit'])) { |
---|
| 983 | $strReq .= $this->con->limit($params['limit']); |
---|
| 984 | } |
---|
| 985 | |
---|
| 986 | if (!empty($params['sql_only'])) { |
---|
| 987 | return $strReq; |
---|
| 988 | } |
---|
| 989 | |
---|
| 990 | $rs = $this->con->select($strReq); |
---|
| 991 | $rs->core = $this->core; |
---|
| 992 | $rs->_nb_media = array(); |
---|
| 993 | $rs->extend('rsExtPost'); |
---|
| 994 | |
---|
| 995 | # --BEHAVIOR-- coreBlogGetPosts |
---|
| 996 | $this->core->callBehavior('coreBlogGetPosts', $rs); |
---|
| 997 | |
---|
| 998 | # --BEHAVIOR-- coreBlogAfterGetPosts |
---|
| 999 | $alt = new arrayObject(array('rs' => null, 'params' => $params, 'count_only' => $count_only)); |
---|
| 1000 | $this->core->callBehavior('coreBlogAfterGetPosts', $rs, $alt); |
---|
| 1001 | if ($alt['rs'] instanceof record) { |
---|
| 1002 | $rs = $alt['rs']; |
---|
| 1003 | } |
---|
| 1004 | |
---|
| 1005 | return $rs; |
---|
| 1006 | } |
---|
| 1007 | |
---|
| 1008 | /** |
---|
| 1009 | Returns a record with post id, title and date for next or previous post |
---|
| 1010 | according to the post ID. |
---|
| 1011 | $dir could be 1 (next post) or -1 (previous post). |
---|
| 1012 | |
---|
| 1013 | @param post_id <b>integer</b> Post ID |
---|
| 1014 | @param dir <b>integer</b> Search direction |
---|
| 1015 | @param restrict_to_category <b>boolean</b> Restrict to post with same category |
---|
| 1016 | @param restrict_to_lang <b>boolean</b> Restrict to post with same lang |
---|
| 1017 | @return record |
---|
| 1018 | */ |
---|
| 1019 | public function getNextPost($post, $dir, $restrict_to_category = false, $restrict_to_lang = false) |
---|
| 1020 | { |
---|
| 1021 | $dt = $post->post_dt; |
---|
| 1022 | $post_id = (integer) $post->post_id; |
---|
| 1023 | |
---|
| 1024 | if ($dir > 0) { |
---|
| 1025 | $sign = '>'; |
---|
| 1026 | $order = 'ASC'; |
---|
| 1027 | } else { |
---|
| 1028 | $sign = '<'; |
---|
| 1029 | $order = 'DESC'; |
---|
| 1030 | } |
---|
| 1031 | |
---|
| 1032 | $params['post_type'] = $post->post_type; |
---|
| 1033 | $params['limit'] = 1; |
---|
| 1034 | $params['order'] = 'post_dt ' . $order . ', P.post_id ' . $order; |
---|
| 1035 | $params['sql'] = |
---|
| 1036 | 'AND ( ' . |
---|
| 1037 | " (post_dt = '" . $this->con->escape($dt) . "' AND P.post_id " . $sign . " " . $post_id . ") " . |
---|
| 1038 | " OR post_dt " . $sign . " '" . $this->con->escape($dt) . "' " . |
---|
| 1039 | ') '; |
---|
| 1040 | |
---|
| 1041 | if ($restrict_to_category) { |
---|
| 1042 | $params['sql'] .= $post->cat_id ? 'AND P.cat_id = ' . (integer) $post->cat_id . ' ' : 'AND P.cat_id IS NULL '; |
---|
| 1043 | } |
---|
| 1044 | |
---|
| 1045 | if ($restrict_to_lang) { |
---|
| 1046 | $params['sql'] .= $post->post_lang ? 'AND P.post_lang = \'' . $this->con->escape($post->post_lang) . '\' ' : 'AND P.post_lang IS NULL '; |
---|
| 1047 | } |
---|
| 1048 | |
---|
| 1049 | $rs = $this->getPosts($params); |
---|
| 1050 | |
---|
| 1051 | if ($rs->isEmpty()) { |
---|
| 1052 | return; |
---|
| 1053 | } |
---|
| 1054 | |
---|
| 1055 | return $rs; |
---|
| 1056 | } |
---|
| 1057 | |
---|
| 1058 | /** |
---|
| 1059 | Retrieves different languages and post count on blog, based on post_lang |
---|
| 1060 | field. <var>$params</var> is an array taking the following optionnal |
---|
| 1061 | parameters: |
---|
| 1062 | |
---|
| 1063 | - post_type: Get only entries with given type (default "post", '' for no type) |
---|
| 1064 | - lang: retrieve post count for selected lang |
---|
| 1065 | - order: order statement (default post_lang DESC) |
---|
| 1066 | |
---|
| 1067 | @param params <b>array</b> Parameters |
---|
| 1068 | @return record |
---|
| 1069 | */ |
---|
| 1070 | public function getLangs($params = array()) |
---|
| 1071 | { |
---|
| 1072 | $strReq = 'SELECT COUNT(post_id) as nb_post, post_lang ' . |
---|
| 1073 | 'FROM ' . $this->prefix . 'post ' . |
---|
| 1074 | "WHERE blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 1075 | "AND post_lang <> '' " . |
---|
| 1076 | "AND post_lang IS NOT NULL "; |
---|
| 1077 | |
---|
| 1078 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 1079 | $strReq .= 'AND ((post_status = 1 '; |
---|
| 1080 | |
---|
| 1081 | if ($this->without_password) { |
---|
| 1082 | $strReq .= 'AND post_password IS NULL '; |
---|
| 1083 | } |
---|
| 1084 | $strReq .= ') '; |
---|
| 1085 | |
---|
| 1086 | if ($this->core->auth->userID()) { |
---|
| 1087 | $strReq .= "OR user_id = '" . $this->con->escape($this->core->auth->userID()) . "')"; |
---|
| 1088 | } else { |
---|
| 1089 | $strReq .= ') '; |
---|
| 1090 | } |
---|
| 1091 | } |
---|
| 1092 | |
---|
| 1093 | if (isset($params['post_type'])) { |
---|
| 1094 | if ($params['post_type'] != '') { |
---|
| 1095 | $strReq .= "AND post_type = '" . $this->con->escape($params['post_type']) . "' "; |
---|
| 1096 | } |
---|
| 1097 | } else { |
---|
| 1098 | $strReq .= "AND post_type = 'post' "; |
---|
| 1099 | } |
---|
| 1100 | |
---|
| 1101 | if (isset($params['lang'])) { |
---|
| 1102 | $strReq .= "AND post_lang = '" . $this->con->escape($params['lang']) . "' "; |
---|
| 1103 | } |
---|
| 1104 | |
---|
| 1105 | $strReq .= 'GROUP BY post_lang '; |
---|
| 1106 | |
---|
| 1107 | $order = 'desc'; |
---|
| 1108 | if (!empty($params['order']) && preg_match('/^(desc|asc)$/i', $params['order'])) { |
---|
| 1109 | $order = $params['order']; |
---|
| 1110 | } |
---|
| 1111 | $strReq .= 'ORDER BY post_lang ' . $order . ' '; |
---|
| 1112 | |
---|
| 1113 | return $this->con->select($strReq); |
---|
| 1114 | } |
---|
| 1115 | |
---|
| 1116 | /** |
---|
| 1117 | Returns a record with all distinct blog dates and post count. |
---|
| 1118 | <var>$params</var> is an array taking the following optionnal parameters: |
---|
| 1119 | |
---|
| 1120 | - type: (day|month|year) Get days, months or years |
---|
| 1121 | - year: (integer) Get dates for given year |
---|
| 1122 | - month: (integer) Get dates for given month |
---|
| 1123 | - day: (integer) Get dates for given day |
---|
| 1124 | - cat_id: (integer) Category ID filter |
---|
| 1125 | - cat_url: Category URL filter |
---|
| 1126 | - post_lang: lang of the posts |
---|
| 1127 | - next: Get date following match |
---|
| 1128 | - previous: Get date before match |
---|
| 1129 | - order: Sort by date "ASC" or "DESC" |
---|
| 1130 | |
---|
| 1131 | @param params <b>array</b> Parameters array |
---|
| 1132 | @return record |
---|
| 1133 | */ |
---|
| 1134 | public function getDates($params = array()) |
---|
| 1135 | { |
---|
| 1136 | $dt_f = '%Y-%m-%d'; |
---|
| 1137 | $dt_fc = '%Y%m%d'; |
---|
| 1138 | if (isset($params['type'])) { |
---|
| 1139 | if ($params['type'] == 'year') { |
---|
| 1140 | $dt_f = '%Y-01-01'; |
---|
| 1141 | $dt_fc = '%Y0101'; |
---|
| 1142 | } elseif ($params['type'] == 'month') { |
---|
| 1143 | $dt_f = '%Y-%m-01'; |
---|
| 1144 | $dt_fc = '%Y%m01'; |
---|
| 1145 | } |
---|
| 1146 | } |
---|
| 1147 | $dt_f .= ' 00:00:00'; |
---|
| 1148 | $dt_fc .= '000000'; |
---|
| 1149 | |
---|
| 1150 | $cat_field = $catReq = $limit = ''; |
---|
| 1151 | |
---|
| 1152 | if (isset($params['cat_id']) && $params['cat_id'] !== '') { |
---|
| 1153 | $catReq = 'AND P.cat_id = ' . (integer) $params['cat_id'] . ' '; |
---|
| 1154 | $cat_field = ', C.cat_url '; |
---|
| 1155 | } elseif (isset($params['cat_url']) && $params['cat_url'] !== '') { |
---|
| 1156 | $catReq = "AND C.cat_url = '" . $this->con->escape($params['cat_url']) . "' "; |
---|
| 1157 | $cat_field = ', C.cat_url '; |
---|
| 1158 | } |
---|
| 1159 | if (!empty($params['post_lang'])) { |
---|
| 1160 | $catReq = 'AND P.post_lang = \'' . $params['post_lang'] . '\' '; |
---|
| 1161 | } |
---|
| 1162 | |
---|
| 1163 | $strReq = 'SELECT DISTINCT(' . $this->con->dateFormat('post_dt', $dt_f) . ') AS dt ' . |
---|
| 1164 | $cat_field . |
---|
| 1165 | ',COUNT(P.post_id) AS nb_post ' . |
---|
| 1166 | 'FROM ' . $this->prefix . 'post P LEFT JOIN ' . $this->prefix . 'category C ' . |
---|
| 1167 | 'ON P.cat_id = C.cat_id ' . |
---|
| 1168 | "WHERE P.blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 1169 | $catReq; |
---|
| 1170 | |
---|
| 1171 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 1172 | $strReq .= 'AND ((post_status = 1 '; |
---|
| 1173 | |
---|
| 1174 | if ($this->without_password) { |
---|
| 1175 | $strReq .= 'AND post_password IS NULL '; |
---|
| 1176 | } |
---|
| 1177 | $strReq .= ') '; |
---|
| 1178 | |
---|
| 1179 | if ($this->core->auth->userID()) { |
---|
| 1180 | $strReq .= "OR P.user_id = '" . $this->con->escape($this->core->auth->userID()) . "')"; |
---|
| 1181 | } else { |
---|
| 1182 | $strReq .= ') '; |
---|
| 1183 | } |
---|
| 1184 | } |
---|
| 1185 | |
---|
| 1186 | if (!empty($params['post_type'])) { |
---|
| 1187 | $strReq .= "AND post_type " . $this->con->in($params['post_type']) . " "; |
---|
| 1188 | } else { |
---|
| 1189 | $strReq .= "AND post_type = 'post' "; |
---|
| 1190 | } |
---|
| 1191 | |
---|
| 1192 | if (!empty($params['year'])) { |
---|
| 1193 | $strReq .= 'AND ' . $this->con->dateFormat('post_dt', '%Y') . " = '" . sprintf('%04d', $params['year']) . "' "; |
---|
| 1194 | } |
---|
| 1195 | |
---|
| 1196 | if (!empty($params['month'])) { |
---|
| 1197 | $strReq .= 'AND ' . $this->con->dateFormat('post_dt', '%m') . " = '" . sprintf('%02d', $params['month']) . "' "; |
---|
| 1198 | } |
---|
| 1199 | |
---|
| 1200 | if (!empty($params['day'])) { |
---|
| 1201 | $strReq .= 'AND ' . $this->con->dateFormat('post_dt', '%d') . " = '" . sprintf('%02d', $params['day']) . "' "; |
---|
| 1202 | } |
---|
| 1203 | |
---|
| 1204 | # Get next or previous date |
---|
| 1205 | if (!empty($params['next']) || !empty($params['previous'])) { |
---|
| 1206 | if (!empty($params['next'])) { |
---|
| 1207 | $pdir = ' > '; |
---|
| 1208 | $params['order'] = 'asc'; |
---|
| 1209 | $dt = $params['next']; |
---|
| 1210 | } else { |
---|
| 1211 | $pdir = ' < '; |
---|
| 1212 | $params['order'] = 'desc'; |
---|
| 1213 | $dt = $params['previous']; |
---|
| 1214 | } |
---|
| 1215 | |
---|
| 1216 | $dt = date('YmdHis', strtotime($dt)); |
---|
| 1217 | |
---|
| 1218 | $strReq .= 'AND ' . $this->con->dateFormat('post_dt', $dt_fc) . $pdir . "'" . $dt . "' "; |
---|
| 1219 | $limit = $this->con->limit(1); |
---|
| 1220 | } |
---|
| 1221 | |
---|
| 1222 | $strReq .= 'GROUP BY dt ' . $cat_field; |
---|
| 1223 | |
---|
| 1224 | $order = 'desc'; |
---|
| 1225 | if (!empty($params['order']) && preg_match('/^(desc|asc)$/i', $params['order'])) { |
---|
| 1226 | $order = $params['order']; |
---|
| 1227 | } |
---|
| 1228 | |
---|
| 1229 | $strReq .= |
---|
| 1230 | 'ORDER BY dt ' . $order . ' ' . |
---|
| 1231 | $limit; |
---|
| 1232 | |
---|
| 1233 | $rs = $this->con->select($strReq); |
---|
| 1234 | $rs->extend('rsExtDates'); |
---|
| 1235 | return $rs; |
---|
| 1236 | } |
---|
| 1237 | |
---|
| 1238 | /** |
---|
| 1239 | Creates a new entry. Takes a cursor as input and returns the new entry |
---|
| 1240 | ID. |
---|
| 1241 | |
---|
| 1242 | @param cur <b>cursor</b> Post cursor |
---|
| 1243 | @return <b>integer</b> New post ID |
---|
| 1244 | */ |
---|
| 1245 | public function addPost($cur) |
---|
| 1246 | { |
---|
| 1247 | if (!$this->core->auth->check('usage,contentadmin', $this->id)) { |
---|
| 1248 | throw new Exception(__('You are not allowed to create an entry')); |
---|
| 1249 | } |
---|
| 1250 | |
---|
| 1251 | $this->con->writeLock($this->prefix . 'post'); |
---|
| 1252 | try |
---|
[1532] | 1253 | { |
---|
[3691] | 1254 | # Get ID |
---|
| 1255 | $rs = $this->con->select( |
---|
| 1256 | 'SELECT MAX(post_id) ' . |
---|
| 1257 | 'FROM ' . $this->prefix . 'post ' |
---|
| 1258 | ); |
---|
| 1259 | |
---|
| 1260 | $cur->post_id = (integer) $rs->f(0) + 1; |
---|
| 1261 | $cur->blog_id = (string) $this->id; |
---|
| 1262 | $cur->post_creadt = date('Y-m-d H:i:s'); |
---|
| 1263 | $cur->post_upddt = date('Y-m-d H:i:s'); |
---|
| 1264 | $cur->post_tz = $this->core->auth->getInfo('user_tz'); |
---|
| 1265 | |
---|
| 1266 | # Post excerpt and content |
---|
| 1267 | $this->getPostContent($cur, $cur->post_id); |
---|
| 1268 | |
---|
| 1269 | $this->getPostCursor($cur); |
---|
| 1270 | |
---|
| 1271 | $cur->post_url = $this->getPostURL($cur->post_url, $cur->post_dt, $cur->post_title, $cur->post_id); |
---|
| 1272 | |
---|
| 1273 | if (!$this->core->auth->check('publish,contentadmin', $this->id)) { |
---|
| 1274 | $cur->post_status = -2; |
---|
| 1275 | } |
---|
| 1276 | |
---|
| 1277 | # --BEHAVIOR-- coreBeforePostCreate |
---|
| 1278 | $this->core->callBehavior('coreBeforePostCreate', $this, $cur); |
---|
| 1279 | |
---|
| 1280 | $cur->insert(); |
---|
| 1281 | $this->con->unlock(); |
---|
| 1282 | } catch (Exception $e) { |
---|
| 1283 | $this->con->unlock(); |
---|
| 1284 | throw $e; |
---|
[1532] | 1285 | } |
---|
[2566] | 1286 | |
---|
[3691] | 1287 | # --BEHAVIOR-- coreAfterPostCreate |
---|
| 1288 | $this->core->callBehavior('coreAfterPostCreate', $this, $cur); |
---|
| 1289 | |
---|
| 1290 | $this->triggerBlog(); |
---|
| 1291 | |
---|
| 1292 | $this->firstPublicationEntries($cur->post_id); |
---|
| 1293 | |
---|
| 1294 | return $cur->post_id; |
---|
| 1295 | } |
---|
| 1296 | |
---|
| 1297 | /** |
---|
| 1298 | Updates an existing post. |
---|
| 1299 | |
---|
| 1300 | @param id <b>integer</b> Post ID |
---|
| 1301 | @param cur <b>cursor</b> Post cursor |
---|
| 1302 | */ |
---|
| 1303 | public function updPost($id, $cur) |
---|
| 1304 | { |
---|
| 1305 | if (!$this->core->auth->check('usage,contentadmin', $this->id)) { |
---|
| 1306 | throw new Exception(__('You are not allowed to update entries')); |
---|
| 1307 | } |
---|
| 1308 | |
---|
| 1309 | $id = (integer) $id; |
---|
| 1310 | |
---|
| 1311 | if (empty($id)) { |
---|
| 1312 | throw new Exception(__('No such entry ID')); |
---|
| 1313 | } |
---|
| 1314 | |
---|
| 1315 | # Post excerpt and content |
---|
| 1316 | $this->getPostContent($cur, $id); |
---|
| 1317 | |
---|
| 1318 | $this->getPostCursor($cur); |
---|
| 1319 | |
---|
| 1320 | if ($cur->post_url !== null) { |
---|
| 1321 | $cur->post_url = $this->getPostURL($cur->post_url, $cur->post_dt, $cur->post_title, $id); |
---|
| 1322 | } |
---|
| 1323 | |
---|
| 1324 | if (!$this->core->auth->check('publish,contentadmin', $this->id)) { |
---|
| 1325 | $cur->unsetField('post_status'); |
---|
| 1326 | } |
---|
| 1327 | |
---|
| 1328 | $cur->post_upddt = date('Y-m-d H:i:s'); |
---|
| 1329 | |
---|
| 1330 | #If user is only "usage", we need to check the post's owner |
---|
| 1331 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 1332 | $strReq = 'SELECT post_id ' . |
---|
| 1333 | 'FROM ' . $this->prefix . 'post ' . |
---|
| 1334 | 'WHERE post_id = ' . $id . ' ' . |
---|
| 1335 | "AND user_id = '" . $this->con->escape($this->core->auth->userID()) . "' "; |
---|
| 1336 | |
---|
| 1337 | $rs = $this->con->select($strReq); |
---|
| 1338 | |
---|
| 1339 | if ($rs->isEmpty()) { |
---|
| 1340 | throw new Exception(__('You are not allowed to edit this entry')); |
---|
| 1341 | } |
---|
| 1342 | } |
---|
| 1343 | |
---|
| 1344 | # --BEHAVIOR-- coreBeforePostUpdate |
---|
| 1345 | $this->core->callBehavior('coreBeforePostUpdate', $this, $cur); |
---|
| 1346 | |
---|
| 1347 | $cur->update('WHERE post_id = ' . $id . ' '); |
---|
| 1348 | |
---|
| 1349 | # --BEHAVIOR-- coreAfterPostUpdate |
---|
| 1350 | $this->core->callBehavior('coreAfterPostUpdate', $this, $cur); |
---|
| 1351 | |
---|
| 1352 | $this->triggerBlog(); |
---|
| 1353 | |
---|
| 1354 | $this->firstPublicationEntries($id); |
---|
| 1355 | } |
---|
| 1356 | |
---|
| 1357 | /** |
---|
| 1358 | Updates post status. |
---|
| 1359 | |
---|
| 1360 | @param id <b>integer</b> Post ID |
---|
| 1361 | @param status <b>integer</b> Post status |
---|
| 1362 | */ |
---|
| 1363 | public function updPostStatus($id, $status) |
---|
| 1364 | { |
---|
| 1365 | $this->updPostsStatus($id, $status); |
---|
| 1366 | } |
---|
| 1367 | |
---|
| 1368 | /** |
---|
| 1369 | Updates posts status. |
---|
| 1370 | |
---|
| 1371 | @param ids <b>mixed</b> Post(s) ID(s) |
---|
| 1372 | @param status <b>integer</b> Post status |
---|
| 1373 | */ |
---|
| 1374 | public function updPostsStatus($ids, $status) |
---|
| 1375 | { |
---|
| 1376 | if (!$this->core->auth->check('publish,contentadmin', $this->id)) { |
---|
| 1377 | throw new Exception(__('You are not allowed to change this entry status')); |
---|
| 1378 | } |
---|
| 1379 | |
---|
| 1380 | $posts_ids = dcUtils::cleanIds($ids); |
---|
| 1381 | $status = (integer) $status; |
---|
| 1382 | |
---|
| 1383 | $strReq = "WHERE blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 1384 | "AND post_id " . $this->con->in($posts_ids); |
---|
| 1385 | |
---|
| 1386 | #If user can only publish, we need to check the post's owner |
---|
| 1387 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 1388 | $strReq .= "AND user_id = '" . $this->con->escape($this->core->auth->userID()) . "' "; |
---|
| 1389 | } |
---|
| 1390 | |
---|
| 1391 | $cur = $this->con->openCursor($this->prefix . 'post'); |
---|
| 1392 | |
---|
| 1393 | $cur->post_status = $status; |
---|
| 1394 | $cur->post_upddt = date('Y-m-d H:i:s'); |
---|
| 1395 | |
---|
| 1396 | $cur->update($strReq); |
---|
| 1397 | $this->triggerBlog(); |
---|
| 1398 | |
---|
| 1399 | $this->firstPublicationEntries($posts_ids); |
---|
| 1400 | } |
---|
| 1401 | |
---|
| 1402 | /** |
---|
| 1403 | Updates post selection. |
---|
| 1404 | |
---|
| 1405 | @param id <b>integer</b> Post ID |
---|
| 1406 | @param selected <b>integer</b> Is selected post |
---|
| 1407 | */ |
---|
| 1408 | public function updPostSelected($id, $selected) |
---|
| 1409 | { |
---|
| 1410 | $this->updPostsSelected($id, $selected); |
---|
| 1411 | } |
---|
| 1412 | |
---|
| 1413 | /** |
---|
| 1414 | Updates posts selection. |
---|
| 1415 | |
---|
| 1416 | @param ids <b>mixed</b> Post(s) ID(s) |
---|
| 1417 | @param selected <b>integer</b> Is selected post(s) |
---|
| 1418 | */ |
---|
| 1419 | public function updPostsSelected($ids, $selected) |
---|
| 1420 | { |
---|
| 1421 | if (!$this->core->auth->check('usage,contentadmin', $this->id)) { |
---|
| 1422 | throw new Exception(__('You are not allowed to change this entry category')); |
---|
| 1423 | } |
---|
| 1424 | |
---|
| 1425 | $posts_ids = dcUtils::cleanIds($ids); |
---|
| 1426 | $selected = (boolean) $selected; |
---|
| 1427 | |
---|
| 1428 | $strReq = "WHERE blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 1429 | "AND post_id " . $this->con->in($posts_ids); |
---|
| 1430 | |
---|
| 1431 | # If user is only usage, we need to check the post's owner |
---|
| 1432 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 1433 | $strReq .= "AND user_id = '" . $this->con->escape($this->core->auth->userID()) . "' "; |
---|
| 1434 | } |
---|
| 1435 | |
---|
| 1436 | $cur = $this->con->openCursor($this->prefix . 'post'); |
---|
| 1437 | |
---|
| 1438 | $cur->post_selected = (integer) $selected; |
---|
| 1439 | $cur->post_upddt = date('Y-m-d H:i:s'); |
---|
| 1440 | |
---|
| 1441 | $cur->update($strReq); |
---|
| 1442 | $this->triggerBlog(); |
---|
| 1443 | } |
---|
| 1444 | |
---|
| 1445 | /** |
---|
| 1446 | Updates post category. <var>$cat_id</var> can be null. |
---|
| 1447 | |
---|
| 1448 | @param id <b>integer</b> Post ID |
---|
| 1449 | @param cat_id <b>integer</b> Category ID |
---|
| 1450 | */ |
---|
| 1451 | public function updPostCategory($id, $cat_id) |
---|
| 1452 | { |
---|
| 1453 | $this->updPostsCategory($id, $cat_id); |
---|
| 1454 | } |
---|
| 1455 | |
---|
| 1456 | /** |
---|
| 1457 | Updates posts category. <var>$cat_id</var> can be null. |
---|
| 1458 | |
---|
| 1459 | @param ids <b>mixed</b> Post(s) ID(s) |
---|
| 1460 | @param cat_id <b>integer</b> Category ID |
---|
| 1461 | */ |
---|
| 1462 | public function updPostsCategory($ids, $cat_id) |
---|
| 1463 | { |
---|
| 1464 | if (!$this->core->auth->check('usage,contentadmin', $this->id)) { |
---|
| 1465 | throw new Exception(__('You are not allowed to change this entry category')); |
---|
| 1466 | } |
---|
| 1467 | |
---|
| 1468 | $posts_ids = dcUtils::cleanIds($ids); |
---|
| 1469 | $cat_id = (integer) $cat_id; |
---|
| 1470 | |
---|
| 1471 | $strReq = "WHERE blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 1472 | "AND post_id " . $this->con->in($posts_ids); |
---|
| 1473 | |
---|
| 1474 | # If user is only usage, we need to check the post's owner |
---|
| 1475 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 1476 | $strReq .= "AND user_id = '" . $this->con->escape($this->core->auth->userID()) . "' "; |
---|
| 1477 | } |
---|
| 1478 | |
---|
| 1479 | $cur = $this->con->openCursor($this->prefix . 'post'); |
---|
| 1480 | |
---|
| 1481 | $cur->cat_id = ($cat_id ?: null); |
---|
| 1482 | $cur->post_upddt = date('Y-m-d H:i:s'); |
---|
| 1483 | |
---|
| 1484 | $cur->update($strReq); |
---|
| 1485 | $this->triggerBlog(); |
---|
| 1486 | } |
---|
| 1487 | |
---|
| 1488 | /** |
---|
| 1489 | Updates posts category. <var>$new_cat_id</var> can be null. |
---|
| 1490 | |
---|
| 1491 | @param old_cat_id <b>integer</b> Old category ID |
---|
| 1492 | @param new_cat_id <b>integer</b> New category ID |
---|
| 1493 | */ |
---|
| 1494 | public function changePostsCategory($old_cat_id, $new_cat_id) |
---|
| 1495 | { |
---|
| 1496 | if (!$this->core->auth->check('contentadmin,categories', $this->id)) { |
---|
| 1497 | throw new Exception(__('You are not allowed to change entries category')); |
---|
| 1498 | } |
---|
| 1499 | |
---|
| 1500 | $old_cat_id = (integer) $old_cat_id; |
---|
| 1501 | $new_cat_id = (integer) $new_cat_id; |
---|
| 1502 | |
---|
| 1503 | $cur = $this->con->openCursor($this->prefix . 'post'); |
---|
| 1504 | |
---|
| 1505 | $cur->cat_id = ($new_cat_id ?: null); |
---|
| 1506 | $cur->post_upddt = date('Y-m-d H:i:s'); |
---|
| 1507 | |
---|
| 1508 | $cur->update( |
---|
| 1509 | 'WHERE cat_id = ' . $old_cat_id . ' ' . |
---|
| 1510 | "AND blog_id = '" . $this->con->escape($this->id) . "' " |
---|
| 1511 | ); |
---|
| 1512 | $this->triggerBlog(); |
---|
| 1513 | } |
---|
| 1514 | |
---|
| 1515 | /** |
---|
| 1516 | Deletes a post. |
---|
| 1517 | |
---|
| 1518 | @param id <b>integer</b> Post ID |
---|
| 1519 | */ |
---|
| 1520 | public function delPost($id) |
---|
| 1521 | { |
---|
| 1522 | $this->delPosts($id); |
---|
| 1523 | } |
---|
| 1524 | |
---|
| 1525 | /** |
---|
| 1526 | Deletes multiple posts. |
---|
| 1527 | |
---|
| 1528 | @param ids <b>mixed</b> Post(s) ID(s) |
---|
| 1529 | */ |
---|
| 1530 | public function delPosts($ids) |
---|
| 1531 | { |
---|
| 1532 | if (!$this->core->auth->check('delete,contentadmin', $this->id)) { |
---|
| 1533 | throw new Exception(__('You are not allowed to delete entries')); |
---|
| 1534 | } |
---|
| 1535 | |
---|
| 1536 | $posts_ids = dcUtils::cleanIds($ids); |
---|
| 1537 | |
---|
| 1538 | if (empty($posts_ids)) { |
---|
| 1539 | throw new Exception(__('No such entry ID')); |
---|
| 1540 | } |
---|
| 1541 | |
---|
| 1542 | $strReq = 'DELETE FROM ' . $this->prefix . 'post ' . |
---|
| 1543 | "WHERE blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 1544 | "AND post_id " . $this->con->in($posts_ids); |
---|
| 1545 | |
---|
| 1546 | #If user can only delete, we need to check the post's owner |
---|
| 1547 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 1548 | $strReq .= "AND user_id = '" . $this->con->escape($this->core->auth->userID()) . "' "; |
---|
| 1549 | } |
---|
| 1550 | |
---|
| 1551 | $this->con->execute($strReq); |
---|
| 1552 | $this->triggerBlog(); |
---|
| 1553 | } |
---|
| 1554 | |
---|
| 1555 | /** |
---|
| 1556 | Publishes all entries flaged as "scheduled". |
---|
| 1557 | */ |
---|
| 1558 | public function publishScheduledEntries() |
---|
| 1559 | { |
---|
| 1560 | $strReq = 'SELECT post_id, post_dt, post_tz ' . |
---|
| 1561 | 'FROM ' . $this->prefix . 'post ' . |
---|
| 1562 | 'WHERE post_status = -1 ' . |
---|
| 1563 | "AND blog_id = '" . $this->con->escape($this->id) . "' "; |
---|
| 1564 | |
---|
| 1565 | $rs = $this->con->select($strReq); |
---|
| 1566 | |
---|
| 1567 | $now = dt::toUTC(time()); |
---|
| 1568 | $to_change = new ArrayObject(); |
---|
| 1569 | |
---|
| 1570 | if ($rs->isEmpty()) { |
---|
| 1571 | return; |
---|
| 1572 | } |
---|
| 1573 | |
---|
| 1574 | while ($rs->fetch()) { |
---|
| 1575 | # Now timestamp with post timezone |
---|
| 1576 | $now_tz = $now + dt::getTimeOffset($rs->post_tz, $now); |
---|
| 1577 | |
---|
| 1578 | # Post timestamp |
---|
| 1579 | $post_ts = strtotime($rs->post_dt); |
---|
| 1580 | |
---|
| 1581 | # If now_tz >= post_ts, we publish the entry |
---|
| 1582 | if ($now_tz >= $post_ts) { |
---|
| 1583 | $to_change[] = (integer) $rs->post_id; |
---|
| 1584 | } |
---|
| 1585 | } |
---|
| 1586 | if (count($to_change)) { |
---|
| 1587 | # --BEHAVIOR-- coreBeforeScheduledEntriesPublish |
---|
| 1588 | $this->core->callBehavior('coreBeforeScheduledEntriesPublish', $this, $to_change); |
---|
| 1589 | |
---|
| 1590 | $strReq = |
---|
| 1591 | 'UPDATE ' . $this->prefix . 'post SET ' . |
---|
| 1592 | 'post_status = 1 ' . |
---|
| 1593 | "WHERE blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 1594 | 'AND post_id ' . $this->con->in((array) $to_change) . ' '; |
---|
| 1595 | $this->con->execute($strReq); |
---|
| 1596 | $this->triggerBlog(); |
---|
| 1597 | |
---|
| 1598 | # --BEHAVIOR-- coreAfterScheduledEntriesPublish |
---|
| 1599 | $this->core->callBehavior('coreAfterScheduledEntriesPublish', $this, $to_change); |
---|
| 1600 | |
---|
| 1601 | $this->firstPublicationEntries($to_change); |
---|
| 1602 | } |
---|
| 1603 | } |
---|
| 1604 | |
---|
| 1605 | /** |
---|
| 1606 | First publication mecanism (on post create, update, publish, status) |
---|
| 1607 | |
---|
| 1608 | @param ids <b>mixed</b> Post(s) ID(s) |
---|
| 1609 | */ |
---|
| 1610 | public function firstPublicationEntries($ids) |
---|
| 1611 | { |
---|
| 1612 | $posts = $this->getPosts(array( |
---|
| 1613 | 'post_id' => dcUtils::cleanIds($ids), |
---|
| 1614 | 'post_status' => 1, |
---|
| 1615 | 'post_firstpub' => 0 |
---|
| 1616 | )); |
---|
| 1617 | |
---|
| 1618 | $to_change = array(); |
---|
| 1619 | while ($posts->fetch()) { |
---|
| 1620 | |
---|
| 1621 | $to_change[] = $posts->post_id; |
---|
| 1622 | } |
---|
| 1623 | |
---|
| 1624 | if (count($to_change)) { |
---|
| 1625 | |
---|
| 1626 | $strReq = |
---|
| 1627 | 'UPDATE ' . $this->prefix . 'post ' . |
---|
| 1628 | 'SET post_firstpub = 1 ' . |
---|
| 1629 | "WHERE blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 1630 | 'AND post_id ' . $this->con->in((array) $to_change) . ' '; |
---|
| 1631 | $this->con->execute($strReq); |
---|
| 1632 | |
---|
| 1633 | # --BEHAVIOR-- coreFirstPublicationEntries |
---|
| 1634 | $this->core->callBehavior('coreFirstPublicationEntries', $this, $to_change); |
---|
| 1635 | } |
---|
| 1636 | } |
---|
| 1637 | |
---|
| 1638 | /** |
---|
| 1639 | Retrieves all users having posts on current blog. |
---|
| 1640 | |
---|
| 1641 | @param post_type <b>string</b> post_type filter (post) |
---|
| 1642 | @return record |
---|
| 1643 | */ |
---|
| 1644 | public function getPostsUsers($post_type = 'post') |
---|
| 1645 | { |
---|
| 1646 | $strReq = 'SELECT P.user_id, user_name, user_firstname, ' . |
---|
| 1647 | 'user_displayname, user_email ' . |
---|
| 1648 | 'FROM ' . $this->prefix . 'post P, ' . $this->prefix . 'user U ' . |
---|
| 1649 | 'WHERE P.user_id = U.user_id ' . |
---|
| 1650 | "AND blog_id = '" . $this->con->escape($this->id) . "' "; |
---|
| 1651 | |
---|
| 1652 | if ($post_type) { |
---|
| 1653 | $strReq .= "AND post_type = '" . $this->con->escape($post_type) . "' "; |
---|
| 1654 | } |
---|
| 1655 | |
---|
| 1656 | $strReq .= 'GROUP BY P.user_id, user_name, user_firstname, user_displayname, user_email '; |
---|
| 1657 | |
---|
| 1658 | return $this->con->select($strReq); |
---|
| 1659 | } |
---|
| 1660 | |
---|
| 1661 | private function getPostsCategoryFilter($arr, $field = 'cat_id') |
---|
| 1662 | { |
---|
| 1663 | $field = $field == 'cat_id' ? 'cat_id' : 'cat_url'; |
---|
| 1664 | |
---|
| 1665 | $sub = array(); |
---|
| 1666 | $not = array(); |
---|
| 1667 | $queries = array(); |
---|
| 1668 | |
---|
| 1669 | foreach ($arr as $v) { |
---|
| 1670 | $v = trim($v); |
---|
| 1671 | $args = preg_split('/\s*[?]\s*/', $v, -1, PREG_SPLIT_NO_EMPTY); |
---|
| 1672 | $id = array_shift($args); |
---|
| 1673 | $args = array_flip($args); |
---|
| 1674 | |
---|
| 1675 | if (isset($args['not'])) {$not[$id] = 1;} |
---|
| 1676 | if (isset($args['sub'])) {$sub[$id] = 1;} |
---|
| 1677 | if ($field == 'cat_id') { |
---|
| 1678 | if (preg_match('/^null$/i', $id)) { |
---|
| 1679 | $queries[$id] = 'P.cat_id IS NULL'; |
---|
| 1680 | } else { |
---|
| 1681 | $queries[$id] = 'P.cat_id = ' . (integer) $id; |
---|
| 1682 | } |
---|
| 1683 | } else { |
---|
| 1684 | $queries[$id] = "C.cat_url = '" . $this->con->escape($id) . "' "; |
---|
| 1685 | } |
---|
| 1686 | } |
---|
| 1687 | |
---|
| 1688 | if (!empty($sub)) { |
---|
| 1689 | $rs = $this->con->select( |
---|
| 1690 | 'SELECT cat_id, cat_url, cat_lft, cat_rgt FROM ' . $this->prefix . 'category ' . |
---|
| 1691 | "WHERE blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 1692 | 'AND ' . $field . ' ' . $this->con->in(array_keys($sub)) |
---|
| 1693 | ); |
---|
| 1694 | |
---|
| 1695 | while ($rs->fetch()) { |
---|
| 1696 | $queries[$rs->f($field)] = '(C.cat_lft BETWEEN ' . $rs->cat_lft . ' AND ' . $rs->cat_rgt . ')'; |
---|
| 1697 | } |
---|
| 1698 | } |
---|
| 1699 | |
---|
| 1700 | # Create queries |
---|
| 1701 | $sql = array( |
---|
| 1702 | 0 => array(), # wanted categories |
---|
| 1703 | 1 => array() # excluded categories |
---|
| 1704 | ); |
---|
| 1705 | |
---|
| 1706 | foreach ($queries as $id => $q) { |
---|
| 1707 | $sql[(integer) isset($not[$id])][] = $q; |
---|
| 1708 | } |
---|
| 1709 | |
---|
| 1710 | $sql[0] = implode(' OR ', $sql[0]); |
---|
| 1711 | $sql[1] = implode(' OR ', $sql[1]); |
---|
| 1712 | |
---|
| 1713 | if ($sql[0]) { |
---|
| 1714 | $sql[0] = '(' . $sql[0] . ')'; |
---|
| 1715 | } else { |
---|
| 1716 | unset($sql[0]); |
---|
| 1717 | } |
---|
| 1718 | |
---|
| 1719 | if ($sql[1]) { |
---|
| 1720 | $sql[1] = '(P.cat_id IS NULL OR NOT(' . $sql[1] . '))'; |
---|
| 1721 | } else { |
---|
| 1722 | unset($sql[1]); |
---|
| 1723 | } |
---|
| 1724 | |
---|
| 1725 | return implode(' AND ', $sql); |
---|
| 1726 | } |
---|
| 1727 | |
---|
| 1728 | private function getPostCursor($cur, $post_id = null) |
---|
| 1729 | { |
---|
| 1730 | if ($cur->post_title == '') { |
---|
| 1731 | throw new Exception(__('No entry title')); |
---|
| 1732 | } |
---|
| 1733 | |
---|
| 1734 | if ($cur->post_content == '') { |
---|
| 1735 | throw new Exception(__('No entry content')); |
---|
| 1736 | } |
---|
| 1737 | |
---|
| 1738 | if ($cur->post_password === '') { |
---|
| 1739 | $cur->post_password = null; |
---|
| 1740 | } |
---|
| 1741 | |
---|
| 1742 | if ($cur->post_dt == '') { |
---|
| 1743 | $offset = dt::getTimeOffset($this->core->auth->getInfo('user_tz')); |
---|
| 1744 | $now = time() + $offset; |
---|
| 1745 | $cur->post_dt = date('Y-m-d H:i:00', $now); |
---|
| 1746 | } |
---|
| 1747 | |
---|
| 1748 | $post_id = is_int($post_id) ? $post_id : $cur->post_id; |
---|
| 1749 | |
---|
| 1750 | if ($cur->post_content_xhtml == '') { |
---|
| 1751 | throw new Exception(__('No entry content')); |
---|
| 1752 | } |
---|
| 1753 | |
---|
| 1754 | # Words list |
---|
| 1755 | if ($cur->post_title !== null && $cur->post_excerpt_xhtml !== null |
---|
| 1756 | && $cur->post_content_xhtml !== null) { |
---|
| 1757 | $words = |
---|
| 1758 | $cur->post_title . ' ' . |
---|
| 1759 | $cur->post_excerpt_xhtml . ' ' . |
---|
| 1760 | $cur->post_content_xhtml; |
---|
| 1761 | |
---|
| 1762 | $cur->post_words = implode(' ', text::splitWords($words)); |
---|
| 1763 | } |
---|
| 1764 | |
---|
| 1765 | if ($cur->isField('post_firstpub')) { |
---|
| 1766 | $cur->unsetField('post_firstpub'); |
---|
| 1767 | } |
---|
| 1768 | } |
---|
| 1769 | |
---|
| 1770 | private function getPostContent($cur, $post_id) |
---|
| 1771 | { |
---|
| 1772 | $post_excerpt = $cur->post_excerpt; |
---|
| 1773 | $post_excerpt_xhtml = $cur->post_excerpt_xhtml; |
---|
| 1774 | $post_content = $cur->post_content; |
---|
| 1775 | $post_content_xhtml = $cur->post_content_xhtml; |
---|
| 1776 | |
---|
| 1777 | $this->setPostContent( |
---|
| 1778 | $post_id, $cur->post_format, $cur->post_lang, |
---|
| 1779 | $post_excerpt, $post_excerpt_xhtml, |
---|
| 1780 | $post_content, $post_content_xhtml |
---|
| 1781 | ); |
---|
| 1782 | |
---|
| 1783 | $cur->post_excerpt = $post_excerpt; |
---|
| 1784 | $cur->post_excerpt_xhtml = $post_excerpt_xhtml; |
---|
| 1785 | $cur->post_content = $post_content; |
---|
| 1786 | $cur->post_content_xhtml = $post_content_xhtml; |
---|
| 1787 | } |
---|
| 1788 | |
---|
| 1789 | /** |
---|
| 1790 | Creates post HTML content, taking format and lang into account. |
---|
| 1791 | |
---|
| 1792 | @param post_id <b>integer</b> Post ID |
---|
| 1793 | @param format <b>string</b> Post format |
---|
| 1794 | @param lang <b>string</b> Post lang |
---|
| 1795 | @param excerpt <b>string</b> Post excerpt |
---|
| 1796 | @param[out] excerpt_xhtml <b>string</b> Post excerpt HTML |
---|
| 1797 | @param content <b>string</b> Post content |
---|
| 1798 | @param[out] content_xhtml <b>string</b> Post content HTML |
---|
| 1799 | */ |
---|
| 1800 | public function setPostContent($post_id, $format, $lang, &$excerpt, &$excerpt_xhtml, &$content, &$content_xhtml) |
---|
| 1801 | { |
---|
| 1802 | if ($format == 'wiki') { |
---|
| 1803 | $this->core->initWikiPost(); |
---|
| 1804 | $this->core->wiki2xhtml->setOpt('note_prefix', 'pnote-' . $post_id); |
---|
| 1805 | switch ($this->settings->system->note_title_tag) { |
---|
| 1806 | case 1: |
---|
| 1807 | $tag = 'h3'; |
---|
| 1808 | break; |
---|
| 1809 | case 2: |
---|
| 1810 | $tag = 'p'; |
---|
| 1811 | break; |
---|
| 1812 | default: |
---|
| 1813 | $tag = 'h4'; |
---|
| 1814 | break; |
---|
| 1815 | } |
---|
| 1816 | $this->core->wiki2xhtml->setOpt('note_str', '<div class="footnotes"><' . $tag . ' class="footnotes-title">' . |
---|
| 1817 | __('Notes') . '</' . $tag . '>%s</div>'); |
---|
| 1818 | $this->core->wiki2xhtml->setOpt('note_str_single', '<div class="footnotes"><' . $tag . ' class="footnotes-title">' . |
---|
| 1819 | __('Note') . '</' . $tag . '>%s</div>'); |
---|
| 1820 | if (strpos($lang, 'fr') === 0) { |
---|
| 1821 | $this->core->wiki2xhtml->setOpt('active_fr_syntax', 1); |
---|
| 1822 | } |
---|
| 1823 | } |
---|
| 1824 | |
---|
| 1825 | if ($excerpt) { |
---|
| 1826 | $excerpt_xhtml = $this->core->callFormater($format, $excerpt); |
---|
| 1827 | $excerpt_xhtml = $this->core->HTMLfilter($excerpt_xhtml); |
---|
| 1828 | } else { |
---|
| 1829 | $excerpt_xhtml = ''; |
---|
| 1830 | } |
---|
| 1831 | |
---|
| 1832 | if ($content) { |
---|
| 1833 | $content_xhtml = $this->core->callFormater($format, $content); |
---|
| 1834 | $content_xhtml = $this->core->HTMLfilter($content_xhtml); |
---|
| 1835 | } else { |
---|
| 1836 | $content_xhtml = ''; |
---|
| 1837 | } |
---|
| 1838 | |
---|
| 1839 | # --BEHAVIOR-- coreAfterPostContentFormat |
---|
| 1840 | $this->core->callBehavior('coreAfterPostContentFormat', array( |
---|
| 1841 | 'excerpt' => &$excerpt, |
---|
| 1842 | 'content' => &$content, |
---|
| 1843 | 'excerpt_xhtml' => &$excerpt_xhtml, |
---|
| 1844 | 'content_xhtml' => &$content_xhtml |
---|
| 1845 | )); |
---|
| 1846 | } |
---|
| 1847 | |
---|
| 1848 | /** |
---|
| 1849 | Returns URL for a post according to blog setting <var>post_url_format</var>. |
---|
| 1850 | It will try to guess URL and append some figures if needed. |
---|
| 1851 | |
---|
| 1852 | @param url <b>string</b> Origin URL, could be empty |
---|
| 1853 | @param post_dt <b>string</b> Post date (in YYYY-MM-DD HH:mm:ss) |
---|
| 1854 | @param post_title <b>string</b> Post title |
---|
| 1855 | @param post_id <b>integer</b> Post ID |
---|
| 1856 | @return <b>string</b> result URL |
---|
| 1857 | */ |
---|
| 1858 | public function getPostURL($url, $post_dt, $post_title, $post_id) |
---|
| 1859 | { |
---|
| 1860 | $url = trim($url); |
---|
| 1861 | |
---|
| 1862 | $url_patterns = array( |
---|
| 1863 | '{y}' => date('Y', strtotime($post_dt)), |
---|
| 1864 | '{m}' => date('m', strtotime($post_dt)), |
---|
| 1865 | '{d}' => date('d', strtotime($post_dt)), |
---|
| 1866 | '{t}' => text::tidyURL($post_title), |
---|
| 1867 | '{id}' => (integer) $post_id |
---|
| 1868 | ); |
---|
| 1869 | |
---|
| 1870 | # If URL is empty, we create a new one |
---|
| 1871 | if ($url == '') { |
---|
| 1872 | # Transform with format |
---|
| 1873 | $url = str_replace( |
---|
| 1874 | array_keys($url_patterns), |
---|
| 1875 | array_values($url_patterns), |
---|
| 1876 | $this->settings->system->post_url_format |
---|
| 1877 | ); |
---|
| 1878 | } else { |
---|
| 1879 | $url = text::tidyURL($url); |
---|
| 1880 | } |
---|
| 1881 | |
---|
| 1882 | # Let's check if URL is taken... |
---|
| 1883 | $strReq = 'SELECT post_url FROM ' . $this->prefix . 'post ' . |
---|
| 1884 | "WHERE post_url = '" . $this->con->escape($url) . "' " . |
---|
| 1885 | 'AND post_id <> ' . (integer) $post_id . ' ' . |
---|
| 1886 | "AND blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 1887 | 'ORDER BY post_url DESC'; |
---|
| 1888 | |
---|
| 1889 | $rs = $this->con->select($strReq); |
---|
| 1890 | |
---|
| 1891 | if (!$rs->isEmpty()) { |
---|
| 1892 | if ($this->con->driver() == 'mysql' || $this->con->driver() == 'mysqli' || $this->con->driver() == 'mysqlimb4') { |
---|
| 1893 | $clause = "REGEXP '^" . $this->con->escape(preg_quote($url)) . "[0-9]+$'"; |
---|
| 1894 | } elseif ($this->con->driver() == 'pgsql') { |
---|
| 1895 | $clause = "~ '^" . $this->con->escape(preg_quote($url)) . "[0-9]+$'"; |
---|
| 1896 | } else { |
---|
| 1897 | $clause = "LIKE '" . |
---|
| 1898 | $this->con->escape(preg_replace(array('%', '_', '!'), array('!%', '!_', '!!'), $url)) . |
---|
| 1899 | "%' ESCAPE '!'"; |
---|
| 1900 | } |
---|
| 1901 | $strReq = 'SELECT post_url FROM ' . $this->prefix . 'post ' . |
---|
| 1902 | "WHERE post_url " . $clause . ' ' . |
---|
| 1903 | 'AND post_id <> ' . (integer) $post_id . ' ' . |
---|
| 1904 | "AND blog_id = '" . $this->con->escape($this->id) . "' " . |
---|
| 1905 | 'ORDER BY post_url DESC '; |
---|
| 1906 | |
---|
| 1907 | $rs = $this->con->select($strReq); |
---|
| 1908 | $a = array(); |
---|
| 1909 | while ($rs->fetch()) { |
---|
| 1910 | $a[] = $rs->post_url; |
---|
| 1911 | } |
---|
| 1912 | |
---|
| 1913 | natsort($a); |
---|
| 1914 | $t_url = end($a); |
---|
| 1915 | |
---|
| 1916 | if (preg_match('/(.*?)([0-9]+)$/', $t_url, $m)) { |
---|
| 1917 | $i = (integer) $m[2]; |
---|
| 1918 | $url = $m[1]; |
---|
| 1919 | } else { |
---|
| 1920 | $i = 1; |
---|
| 1921 | } |
---|
| 1922 | |
---|
| 1923 | return $url . ($i + 1); |
---|
| 1924 | } |
---|
| 1925 | |
---|
| 1926 | # URL is empty? |
---|
| 1927 | if ($url == '') { |
---|
| 1928 | throw new Exception(__('Empty entry URL')); |
---|
| 1929 | } |
---|
| 1930 | |
---|
| 1931 | return $url; |
---|
| 1932 | } |
---|
| 1933 | //@} |
---|
| 1934 | |
---|
| 1935 | /// @name Comments management methods |
---|
| 1936 | //@{ |
---|
| 1937 | /** |
---|
| 1938 | Retrieves comments. <b>$params</b> is an array taking the following |
---|
| 1939 | optionnal parameters: |
---|
| 1940 | |
---|
| 1941 | - no_content: Don't retrieve comment content |
---|
| 1942 | - post_type: Get only entries with given type (default no type, array for many types) |
---|
| 1943 | - post_id: (integer) Get comments belonging to given post_id |
---|
| 1944 | - cat_id: (integer or array) Get comments belonging to entries of given category ID |
---|
| 1945 | - comment_id: (integer or array) Get comment with given ID (or IDs) |
---|
| 1946 | - comment_site: (string) Get comments with given comment_site |
---|
| 1947 | - comment_status: (integer) Get comments with given comment_status |
---|
| 1948 | - comment_trackback: (integer) Get only comments (0) or trackbacks (1) |
---|
| 1949 | - comment_ip: (string) Get comments with given IP address |
---|
| 1950 | - post_url: Get entry with given post_url field |
---|
| 1951 | - user_id: (integer) Get entries belonging to given user ID |
---|
| 1952 | - q_author: Search comments by author |
---|
| 1953 | - sql: Append SQL string at the end of the query |
---|
| 1954 | - from: Append SQL string after "FROM" statement in query |
---|
| 1955 | - order: Order of results (default "ORDER BY comment_dt DES") |
---|
| 1956 | - limit: Limit parameter |
---|
| 1957 | - sql_only : return the sql request instead of results. Only ids are selected |
---|
| 1958 | |
---|
| 1959 | @param params <b>array</b> Parameters |
---|
| 1960 | @param count_only <b>boolean</b> Only counts results |
---|
| 1961 | @return <b>record</b> A record with some more capabilities |
---|
| 1962 | */ |
---|
| 1963 | public function getComments($params = array(), $count_only = false) |
---|
| 1964 | { |
---|
| 1965 | if ($count_only) { |
---|
| 1966 | $strReq = 'SELECT count(comment_id) '; |
---|
| 1967 | } elseif (!empty($params['sql_only'])) { |
---|
| 1968 | $strReq = 'SELECT P.post_id '; |
---|
| 1969 | } else { |
---|
| 1970 | if (!empty($params['no_content'])) { |
---|
| 1971 | $content_req = ''; |
---|
| 1972 | } else { |
---|
| 1973 | $content_req = 'comment_content, '; |
---|
| 1974 | } |
---|
| 1975 | |
---|
| 1976 | if (!empty($params['columns']) && is_array($params['columns'])) { |
---|
| 1977 | $content_req .= implode(', ', $params['columns']) . ', '; |
---|
| 1978 | } |
---|
| 1979 | |
---|
| 1980 | $strReq = |
---|
| 1981 | 'SELECT C.comment_id, comment_dt, comment_tz, comment_upddt, ' . |
---|
| 1982 | 'comment_author, comment_email, comment_site, ' . |
---|
| 1983 | $content_req . ' comment_trackback, comment_status, ' . |
---|
| 1984 | 'comment_spam_status, comment_spam_filter, comment_ip, ' . |
---|
| 1985 | 'P.post_title, P.post_url, P.post_id, P.post_password, P.post_type, ' . |
---|
| 1986 | 'P.post_dt, P.user_id, U.user_email, U.user_url '; |
---|
| 1987 | } |
---|
| 1988 | |
---|
| 1989 | $strReq .= |
---|
| 1990 | 'FROM ' . $this->prefix . 'comment C ' . |
---|
| 1991 | 'INNER JOIN ' . $this->prefix . 'post P ON C.post_id = P.post_id ' . |
---|
| 1992 | 'INNER JOIN ' . $this->prefix . 'user U ON P.user_id = U.user_id '; |
---|
| 1993 | |
---|
| 1994 | if (!empty($params['from'])) { |
---|
| 1995 | $strReq .= $params['from'] . ' '; |
---|
| 1996 | } |
---|
| 1997 | |
---|
| 1998 | $strReq .= |
---|
| 1999 | "WHERE P.blog_id = '" . $this->con->escape($this->id) . "' "; |
---|
| 2000 | |
---|
| 2001 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 2002 | $strReq .= 'AND ((comment_status = 1 AND P.post_status = 1 '; |
---|
| 2003 | |
---|
| 2004 | if ($this->without_password) { |
---|
| 2005 | $strReq .= 'AND post_password IS NULL '; |
---|
| 2006 | } |
---|
| 2007 | $strReq .= ') '; |
---|
| 2008 | |
---|
| 2009 | if ($this->core->auth->userID()) { |
---|
| 2010 | $strReq .= "OR P.user_id = '" . $this->con->escape($this->core->auth->userID()) . "')"; |
---|
| 2011 | } else { |
---|
| 2012 | $strReq .= ') '; |
---|
| 2013 | } |
---|
| 2014 | } |
---|
| 2015 | |
---|
| 2016 | if (!empty($params['post_type'])) { |
---|
| 2017 | $strReq .= 'AND post_type ' . $this->con->in($params['post_type']); |
---|
| 2018 | } |
---|
| 2019 | |
---|
| 2020 | if (isset($params['post_id']) && $params['post_id'] !== '') { |
---|
| 2021 | $strReq .= 'AND P.post_id = ' . (integer) $params['post_id'] . ' '; |
---|
| 2022 | } |
---|
| 2023 | |
---|
| 2024 | if (isset($params['cat_id']) && $params['cat_id'] !== '') { |
---|
| 2025 | $strReq .= 'AND P.cat_id = ' . (integer) $params['cat_id'] . ' '; |
---|
| 2026 | } |
---|
| 2027 | |
---|
| 2028 | if (isset($params['comment_id']) && $params['comment_id'] !== '') { |
---|
| 2029 | if (is_array($params['comment_id'])) { |
---|
[3730] | 2030 | array_walk($params['comment_id'], function (&$v, $k) {if ($v !== null) {$v = (integer) $v;}}); |
---|
[3691] | 2031 | } else { |
---|
| 2032 | $params['comment_id'] = array((integer) $params['comment_id']); |
---|
| 2033 | } |
---|
| 2034 | $strReq .= 'AND comment_id ' . $this->con->in($params['comment_id']); |
---|
| 2035 | } |
---|
| 2036 | |
---|
| 2037 | if (isset($params['comment_email'])) { |
---|
| 2038 | $comment_email = $this->con->escape(str_replace('*', '%', $params['comment_email'])); |
---|
| 2039 | $strReq .= "AND comment_email LIKE '" . $comment_email . "' "; |
---|
| 2040 | } |
---|
| 2041 | |
---|
| 2042 | if (isset($params['comment_site'])) { |
---|
| 2043 | $comment_site = $this->con->escape(str_replace('*', '%', $params['comment_site'])); |
---|
| 2044 | $strReq .= "AND comment_site LIKE '" . $comment_site . "' "; |
---|
| 2045 | } |
---|
| 2046 | |
---|
| 2047 | if (isset($params['comment_status'])) { |
---|
| 2048 | $strReq .= 'AND comment_status = ' . (integer) $params['comment_status'] . ' '; |
---|
| 2049 | } |
---|
| 2050 | |
---|
| 2051 | if (!empty($params['comment_status_not'])) { |
---|
| 2052 | $strReq .= 'AND comment_status <> ' . (integer) $params['comment_status_not'] . ' '; |
---|
| 2053 | } |
---|
| 2054 | |
---|
| 2055 | if (isset($params['comment_trackback'])) { |
---|
| 2056 | $strReq .= 'AND comment_trackback = ' . (integer) (boolean) $params['comment_trackback'] . ' '; |
---|
| 2057 | } |
---|
| 2058 | |
---|
| 2059 | if (isset($params['comment_ip'])) { |
---|
| 2060 | $comment_ip = $this->con->escape(str_replace('*', '%', $params['comment_ip'])); |
---|
| 2061 | $strReq .= "AND comment_ip LIKE '" . $comment_ip . "' "; |
---|
| 2062 | } |
---|
| 2063 | |
---|
| 2064 | if (isset($params['q_author'])) { |
---|
| 2065 | $q_author = $this->con->escape(str_replace('*', '%', strtolower($params['q_author']))); |
---|
| 2066 | $strReq .= "AND LOWER(comment_author) LIKE '" . $q_author . "' "; |
---|
| 2067 | } |
---|
| 2068 | |
---|
| 2069 | if (!empty($params['search'])) { |
---|
| 2070 | $words = text::splitWords($params['search']); |
---|
| 2071 | |
---|
| 2072 | if (!empty($words)) { |
---|
| 2073 | # --BEHAVIOR coreCommentSearch |
---|
| 2074 | if ($this->core->hasBehavior('coreCommentSearch')) { |
---|
| 2075 | $this->core->callBehavior('coreCommentSearch', $this->core, array(&$words, &$strReq, &$params)); |
---|
| 2076 | } |
---|
| 2077 | |
---|
| 2078 | if ($words) { |
---|
| 2079 | foreach ($words as $i => $w) { |
---|
| 2080 | $words[$i] = "comment_words LIKE '%" . $this->con->escape($w) . "%'"; |
---|
| 2081 | } |
---|
| 2082 | $strReq .= 'AND ' . implode(' AND ', $words) . ' '; |
---|
| 2083 | } |
---|
| 2084 | } |
---|
| 2085 | } |
---|
| 2086 | |
---|
| 2087 | if (!empty($params['sql'])) { |
---|
| 2088 | $strReq .= $params['sql'] . ' '; |
---|
| 2089 | } |
---|
| 2090 | |
---|
| 2091 | if (!$count_only) { |
---|
| 2092 | if (!empty($params['order'])) { |
---|
| 2093 | $strReq .= 'ORDER BY ' . $this->con->escape($params['order']) . ' '; |
---|
| 2094 | } else { |
---|
| 2095 | $strReq .= 'ORDER BY comment_dt DESC '; |
---|
| 2096 | } |
---|
| 2097 | } |
---|
| 2098 | |
---|
| 2099 | if (!$count_only && !empty($params['limit'])) { |
---|
| 2100 | $strReq .= $this->con->limit($params['limit']); |
---|
| 2101 | } |
---|
| 2102 | |
---|
| 2103 | if (!empty($params['sql_only'])) { |
---|
| 2104 | return $strReq; |
---|
| 2105 | } |
---|
| 2106 | |
---|
| 2107 | $rs = $this->con->select($strReq); |
---|
| 2108 | $rs->core = $this->core; |
---|
| 2109 | $rs->extend('rsExtComment'); |
---|
| 2110 | |
---|
| 2111 | # --BEHAVIOR-- coreBlogGetComments |
---|
| 2112 | $this->core->callBehavior('coreBlogGetComments', $rs); |
---|
| 2113 | |
---|
| 2114 | return $rs; |
---|
| 2115 | } |
---|
| 2116 | |
---|
| 2117 | /** |
---|
| 2118 | Creates a new comment. Takes a cursor as input and returns the new comment |
---|
| 2119 | ID. |
---|
| 2120 | |
---|
| 2121 | @param cur <b>cursor</b> Comment cursor |
---|
| 2122 | @return <b>integer</b> New comment ID |
---|
| 2123 | */ |
---|
| 2124 | public function addComment($cur) |
---|
| 2125 | { |
---|
| 2126 | $this->con->writeLock($this->prefix . 'comment'); |
---|
| 2127 | try |
---|
| 2128 | { |
---|
| 2129 | # Get ID |
---|
| 2130 | $rs = $this->con->select( |
---|
| 2131 | 'SELECT MAX(comment_id) ' . |
---|
| 2132 | 'FROM ' . $this->prefix . 'comment ' |
---|
| 2133 | ); |
---|
| 2134 | |
---|
| 2135 | $cur->comment_id = (integer) $rs->f(0) + 1; |
---|
| 2136 | $cur->comment_upddt = date('Y-m-d H:i:s'); |
---|
| 2137 | |
---|
| 2138 | $offset = dt::getTimeOffset($this->settings->system->blog_timezone); |
---|
| 2139 | $cur->comment_dt = date('Y-m-d H:i:s', time() + $offset); |
---|
| 2140 | $cur->comment_tz = $this->settings->system->blog_timezone; |
---|
| 2141 | |
---|
| 2142 | $this->getCommentCursor($cur); |
---|
| 2143 | |
---|
| 2144 | if ($cur->comment_ip === null) { |
---|
| 2145 | $cur->comment_ip = http::realIP(); |
---|
| 2146 | } |
---|
| 2147 | |
---|
| 2148 | # --BEHAVIOR-- coreBeforeCommentCreate |
---|
| 2149 | $this->core->callBehavior('coreBeforeCommentCreate', $this, $cur); |
---|
| 2150 | |
---|
| 2151 | $cur->insert(); |
---|
| 2152 | $this->con->unlock(); |
---|
| 2153 | } catch (Exception $e) { |
---|
| 2154 | $this->con->unlock(); |
---|
| 2155 | throw $e; |
---|
| 2156 | } |
---|
| 2157 | |
---|
| 2158 | # --BEHAVIOR-- coreAfterCommentCreate |
---|
| 2159 | $this->core->callBehavior('coreAfterCommentCreate', $this, $cur); |
---|
| 2160 | |
---|
| 2161 | $this->triggerComment($cur->comment_id); |
---|
| 2162 | if ($cur->comment_status != -2) { |
---|
| 2163 | $this->triggerBlog(); |
---|
| 2164 | } |
---|
| 2165 | return $cur->comment_id; |
---|
| 2166 | } |
---|
| 2167 | |
---|
| 2168 | /** |
---|
| 2169 | Updates an existing comment. |
---|
| 2170 | |
---|
| 2171 | @param id <b>integer</b> Comment ID |
---|
| 2172 | @param cur <b>cursor</b> Comment cursor |
---|
| 2173 | */ |
---|
| 2174 | public function updComment($id, $cur) |
---|
| 2175 | { |
---|
| 2176 | if (!$this->core->auth->check('usage,contentadmin', $this->id)) { |
---|
| 2177 | throw new Exception(__('You are not allowed to update comments')); |
---|
| 2178 | } |
---|
| 2179 | |
---|
| 2180 | $id = (integer) $id; |
---|
| 2181 | |
---|
| 2182 | if (empty($id)) { |
---|
| 2183 | throw new Exception(__('No such comment ID')); |
---|
| 2184 | } |
---|
| 2185 | |
---|
| 2186 | $rs = $this->getComments(array('comment_id' => $id)); |
---|
| 2187 | |
---|
| 2188 | if ($rs->isEmpty()) { |
---|
| 2189 | throw new Exception(__('No such comment ID')); |
---|
| 2190 | } |
---|
| 2191 | |
---|
| 2192 | #If user is only usage, we need to check the post's owner |
---|
| 2193 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 2194 | if ($rs->user_id != $this->core->auth->userID()) { |
---|
| 2195 | throw new Exception(__('You are not allowed to update this comment')); |
---|
| 2196 | } |
---|
| 2197 | } |
---|
| 2198 | |
---|
| 2199 | $this->getCommentCursor($cur); |
---|
| 2200 | |
---|
| 2201 | $cur->comment_upddt = date('Y-m-d H:i:s'); |
---|
| 2202 | |
---|
| 2203 | if (!$this->core->auth->check('publish,contentadmin', $this->id)) { |
---|
| 2204 | $cur->unsetField('comment_status'); |
---|
| 2205 | } |
---|
| 2206 | |
---|
| 2207 | # --BEHAVIOR-- coreBeforeCommentUpdate |
---|
| 2208 | $this->core->callBehavior('coreBeforeCommentUpdate', $this, $cur, $rs); |
---|
| 2209 | |
---|
| 2210 | $cur->update('WHERE comment_id = ' . $id . ' '); |
---|
| 2211 | |
---|
| 2212 | # --BEHAVIOR-- coreAfterCommentUpdate |
---|
| 2213 | $this->core->callBehavior('coreAfterCommentUpdate', $this, $cur, $rs); |
---|
| 2214 | |
---|
| 2215 | $this->triggerComment($id); |
---|
| 2216 | $this->triggerBlog(); |
---|
| 2217 | } |
---|
| 2218 | |
---|
| 2219 | /** |
---|
| 2220 | Updates comment status. |
---|
| 2221 | |
---|
| 2222 | @param id <b>integer</b> Comment ID |
---|
| 2223 | @param status <b>integer</b> Comment status |
---|
| 2224 | */ |
---|
| 2225 | public function updCommentStatus($id, $status) |
---|
| 2226 | { |
---|
| 2227 | $this->updCommentsStatus($id, $status); |
---|
| 2228 | } |
---|
| 2229 | |
---|
| 2230 | /** |
---|
| 2231 | Updates comments status. |
---|
| 2232 | |
---|
| 2233 | @param ids <b>mixed</b> Comment(s) ID(s) |
---|
| 2234 | @param status <b>integer</b> Comment status |
---|
| 2235 | */ |
---|
| 2236 | public function updCommentsStatus($ids, $status) |
---|
| 2237 | { |
---|
| 2238 | if (!$this->core->auth->check('publish,contentadmin', $this->id)) { |
---|
| 2239 | throw new Exception(__("You are not allowed to change this comment's status")); |
---|
| 2240 | } |
---|
| 2241 | |
---|
| 2242 | $co_ids = dcUtils::cleanIds($ids); |
---|
| 2243 | $status = (integer) $status; |
---|
| 2244 | |
---|
| 2245 | $strReq = |
---|
| 2246 | 'UPDATE ' . $this->prefix . 'comment ' . |
---|
| 2247 | 'SET comment_status = ' . $status . ' '; |
---|
| 2248 | $strReq .= |
---|
| 2249 | 'WHERE comment_id' . $this->con->in($co_ids) . |
---|
| 2250 | 'AND post_id in (SELECT tp.post_id ' . |
---|
| 2251 | 'FROM ' . $this->prefix . 'post tp ' . |
---|
| 2252 | "WHERE tp.blog_id = '" . $this->con->escape($this->id) . "' "; |
---|
| 2253 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 2254 | $strReq .= |
---|
| 2255 | "AND user_id = '" . $this->con->escape($this->core->auth->userID()) . "' "; |
---|
| 2256 | } |
---|
| 2257 | $strReq .= ')'; |
---|
| 2258 | $this->con->execute($strReq); |
---|
| 2259 | $this->triggerComments($co_ids); |
---|
| 2260 | $this->triggerBlog(); |
---|
| 2261 | } |
---|
| 2262 | |
---|
| 2263 | /** |
---|
| 2264 | Delete a comment |
---|
| 2265 | |
---|
| 2266 | @param id <b>integer</b> Comment ID |
---|
| 2267 | */ |
---|
| 2268 | public function delComment($id) |
---|
| 2269 | { |
---|
| 2270 | $this->delComments($id); |
---|
| 2271 | } |
---|
| 2272 | |
---|
| 2273 | /** |
---|
| 2274 | Delete comments |
---|
| 2275 | |
---|
| 2276 | @param ids <b>mixed</b> Comment(s) ID(s) |
---|
| 2277 | */ |
---|
| 2278 | public function delComments($ids) |
---|
| 2279 | { |
---|
| 2280 | if (!$this->core->auth->check('delete,contentadmin', $this->id)) { |
---|
| 2281 | throw new Exception(__('You are not allowed to delete comments')); |
---|
| 2282 | } |
---|
| 2283 | |
---|
| 2284 | $co_ids = dcUtils::cleanIds($ids); |
---|
| 2285 | |
---|
| 2286 | if (empty($co_ids)) { |
---|
| 2287 | throw new Exception(__('No such comment ID')); |
---|
| 2288 | } |
---|
| 2289 | |
---|
| 2290 | # Retrieve posts affected by comments edition |
---|
| 2291 | $affected_posts = array(); |
---|
| 2292 | $strReq = |
---|
| 2293 | 'SELECT post_id ' . |
---|
| 2294 | 'FROM ' . $this->prefix . 'comment ' . |
---|
| 2295 | 'WHERE comment_id' . $this->con->in($co_ids) . |
---|
| 2296 | 'GROUP BY post_id'; |
---|
| 2297 | |
---|
| 2298 | $rs = $this->con->select($strReq); |
---|
| 2299 | |
---|
| 2300 | while ($rs->fetch()) { |
---|
| 2301 | $affected_posts[] = (integer) $rs->post_id; |
---|
| 2302 | } |
---|
| 2303 | |
---|
| 2304 | $strReq = |
---|
| 2305 | 'DELETE FROM ' . $this->prefix . 'comment ' . |
---|
| 2306 | 'WHERE comment_id' . $this->con->in($co_ids) . ' ' . |
---|
| 2307 | 'AND post_id in (SELECT tp.post_id ' . |
---|
| 2308 | 'FROM ' . $this->prefix . 'post tp ' . |
---|
| 2309 | "WHERE tp.blog_id = '" . $this->con->escape($this->id) . "' "; |
---|
| 2310 | #If user can only delete, we need to check the post's owner |
---|
| 2311 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 2312 | $strReq .= |
---|
| 2313 | "AND tp.user_id = '" . $this->con->escape($this->core->auth->userID()) . "' "; |
---|
| 2314 | } |
---|
| 2315 | $strReq .= ")"; |
---|
| 2316 | $this->con->execute($strReq); |
---|
| 2317 | $this->triggerComments($co_ids, true, $affected_posts); |
---|
| 2318 | $this->triggerBlog(); |
---|
| 2319 | } |
---|
| 2320 | |
---|
| 2321 | public function delJunkComments() |
---|
| 2322 | { |
---|
| 2323 | if (!$this->core->auth->check('delete,contentadmin', $this->id)) { |
---|
| 2324 | throw new Exception(__('You are not allowed to delete comments')); |
---|
| 2325 | } |
---|
| 2326 | |
---|
| 2327 | $strReq = |
---|
| 2328 | 'DELETE FROM ' . $this->prefix . 'comment ' . |
---|
| 2329 | 'WHERE comment_status = -2 ' . |
---|
| 2330 | 'AND post_id in (SELECT tp.post_id ' . |
---|
| 2331 | 'FROM ' . $this->prefix . 'post tp ' . |
---|
| 2332 | "WHERE tp.blog_id = '" . $this->con->escape($this->id) . "' "; |
---|
| 2333 | #If user can only delete, we need to check the post's owner |
---|
| 2334 | if (!$this->core->auth->check('contentadmin', $this->id)) { |
---|
| 2335 | $strReq .= |
---|
| 2336 | "AND tp.user_id = '" . $this->con->escape($this->core->auth->userID()) . "' "; |
---|
| 2337 | } |
---|
| 2338 | $strReq .= ")"; |
---|
| 2339 | $this->con->execute($strReq); |
---|
| 2340 | $this->triggerBlog(); |
---|
| 2341 | } |
---|
| 2342 | |
---|
| 2343 | private function getCommentCursor($cur) |
---|
| 2344 | { |
---|
| 2345 | if ($cur->comment_content !== null && $cur->comment_content == '') { |
---|
| 2346 | throw new Exception(__('You must provide a comment')); |
---|
| 2347 | } |
---|
| 2348 | |
---|
| 2349 | if ($cur->comment_author !== null && $cur->comment_author == '') { |
---|
| 2350 | throw new Exception(__('You must provide an author name')); |
---|
| 2351 | } |
---|
| 2352 | |
---|
| 2353 | if ($cur->comment_email != '' && !text::isEmail($cur->comment_email)) { |
---|
| 2354 | throw new Exception(__('Email address is not valid.')); |
---|
| 2355 | } |
---|
| 2356 | |
---|
| 2357 | if ($cur->comment_site !== null && $cur->comment_site != '') { |
---|
| 2358 | if (!preg_match('|^http(s?)://|i', $cur->comment_site, $matches)) { |
---|
| 2359 | $cur->comment_site = 'http://' . $cur->comment_site; |
---|
| 2360 | } else { |
---|
| 2361 | $cur->comment_site = strtolower($matches[0]) . substr($cur->comment_site, strlen($matches[0])); |
---|
| 2362 | } |
---|
| 2363 | } |
---|
| 2364 | |
---|
| 2365 | if ($cur->comment_status === null) { |
---|
| 2366 | $cur->comment_status = (integer) $this->settings->system->comments_pub; |
---|
| 2367 | } |
---|
| 2368 | |
---|
| 2369 | # Words list |
---|
| 2370 | if ($cur->comment_content !== null) { |
---|
| 2371 | $cur->comment_words = implode(' ', text::splitWords($cur->comment_content)); |
---|
| 2372 | } |
---|
| 2373 | } |
---|
| 2374 | //@} |
---|
[0] | 2375 | } |
---|