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