1 | <?php |
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2 | /** |
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3 | * @brief widgets, a plugin for Dotclear 2 |
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4 | * |
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5 | * @package Dotclear |
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6 | * @subpackage Plugins |
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7 | * |
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8 | * @copyright Olivier Meunier & Association Dotclear |
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9 | * @copyright GPL-2.0-only |
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10 | */ |
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11 | |
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12 | if (!defined('DC_CONTEXT_ADMIN')) {return;} |
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13 | |
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14 | include dirname(__FILE__) . '/_default_widgets.php'; |
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15 | |
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16 | # Loading navigation, extra widgets and custom widgets |
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17 | $widgets_nav = null; |
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18 | if ($core->blog->settings->widgets->widgets_nav) { |
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19 | $widgets_nav = dcWidgets::load($core->blog->settings->widgets->widgets_nav); |
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20 | } |
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21 | $widgets_extra = null; |
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22 | if ($core->blog->settings->widgets->widgets_extra) { |
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23 | $widgets_extra = dcWidgets::load($core->blog->settings->widgets->widgets_extra); |
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24 | } |
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25 | $widgets_custom = null; |
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26 | if ($core->blog->settings->widgets->widgets_custom) { |
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27 | $widgets_custom = dcWidgets::load($core->blog->settings->widgets->widgets_custom); |
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28 | } |
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29 | |
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30 | $append_combo = [ |
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31 | '-' => 0, |
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32 | __('navigation') => 'nav', |
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33 | __('extra') => 'extra', |
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34 | __('custom') => 'custom' |
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35 | ]; |
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36 | |
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37 | function literalNullString($v) |
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38 | { |
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39 | if ($v == '') { |
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40 | return '<' . __('empty string') . '>'; |
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41 | } |
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42 | return $v; |
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43 | } |
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44 | |
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45 | # Adding widgets to sidebars |
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46 | if (!empty($_POST['append']) && is_array($_POST['addw'])) { |
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47 | # Filter selection |
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48 | $addw = []; |
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49 | foreach ($_POST['addw'] as $k => $v) { |
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50 | if (($v == 'extra' || $v == 'nav' || $v == 'custom') && $__widgets->{$k} !== null) { |
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51 | $addw[$k] = $v; |
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52 | } |
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53 | } |
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54 | |
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55 | # Append 1 widget |
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56 | $wid = false; |
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57 | if (gettype($_POST['append']) == 'array' && count($_POST['append']) == 1) { |
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58 | $wid = array_keys($_POST['append']); |
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59 | $wid = $wid[0]; |
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60 | } |
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61 | |
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62 | # Append widgets |
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63 | if (!empty($addw)) { |
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64 | if (!($widgets_nav instanceof dcWidgets)) { |
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65 | $widgets_nav = new dcWidgets; |
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66 | } |
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67 | if (!($widgets_extra instanceof dcWidgets)) { |
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68 | $widgets_extra = new dcWidgets(); |
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69 | } |
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70 | if (!($widgets_custom instanceof dcWidgets)) { |
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71 | $widgets_custom = new dcWidgets(); |
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72 | } |
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73 | |
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74 | foreach ($addw as $k => $v) { |
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75 | if (!$wid || $wid == $k) { |
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76 | switch ($v) { |
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77 | case 'nav': |
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78 | $widgets_nav->append($__widgets->{$k}); |
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79 | break; |
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80 | case 'extra': |
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81 | $widgets_extra->append($__widgets->{$k}); |
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82 | break; |
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83 | case 'custom': |
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84 | $widgets_custom->append($__widgets->{$k}); |
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85 | break; |
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86 | } |
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87 | } |
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88 | } |
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89 | |
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90 | try { |
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91 | $core->blog->settings->addNamespace('widgets'); |
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92 | $core->blog->settings->widgets->put('widgets_nav', $widgets_nav->store()); |
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93 | $core->blog->settings->widgets->put('widgets_extra', $widgets_extra->store()); |
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94 | $core->blog->settings->widgets->put('widgets_custom', $widgets_custom->store()); |
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95 | $core->blog->triggerBlog(); |
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96 | http::redirect($p_url); |
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97 | } catch (Exception $e) { |
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98 | $core->error->add($e->getMessage()); |
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99 | } |
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100 | } |
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101 | } |
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102 | |
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103 | # Removing ? |
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104 | $removing = false; |
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105 | if (isset($_POST['w']) && is_array($_POST['w'])) { |
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106 | foreach ($_POST['w'] as $nsid => $nsw) { |
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107 | foreach ($nsw as $i => $v) { |
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108 | if (!empty($v['_rem'])) { |
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109 | $removing = true; |
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110 | break 2; |
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111 | } |
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112 | } |
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113 | } |
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114 | } |
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115 | |
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116 | # Move ? |
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117 | $move = false; |
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118 | if (isset($_POST['w']) && is_array($_POST['w'])) { |
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119 | foreach ($_POST['w'] as $nsid => $nsw) { |
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120 | foreach ($nsw as $i => $v) { |
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121 | if (!empty($v['_down'])) { |
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122 | $oldorder = $_POST['w'][$nsid][$i]['order']; |
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123 | $neworder = $oldorder + 1; |
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124 | if (isset($_POST['w'][$nsid][$neworder])) { |
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125 | $_POST['w'][$nsid][$i]['order'] = $neworder; |
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126 | $_POST['w'][$nsid][$neworder]['order'] = $oldorder; |
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127 | $move = true; |
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128 | } |
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129 | } |
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130 | if (!empty($v['_up'])) { |
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131 | $oldorder = $_POST['w'][$nsid][$i]['order']; |
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132 | $neworder = $oldorder - 1; |
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133 | if (isset($_POST['w'][$nsid][$neworder])) { |
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134 | $_POST['w'][$nsid][$i]['order'] = $neworder; |
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135 | $_POST['w'][$nsid][$neworder]['order'] = $oldorder; |
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136 | $move = true; |
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137 | } |
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138 | } |
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139 | } |
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140 | } |
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141 | } |
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142 | |
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143 | # Update sidebars |
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144 | if (!empty($_POST['wup']) || $removing || $move) { |
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145 | if (!isset($_POST['w']) || !is_array($_POST['w'])) { |
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146 | $_POST['w'] = []; |
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147 | } |
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148 | |
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149 | try |
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150 | { |
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151 | # Removing mark as _rem widgets |
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152 | foreach ($_POST['w'] as $nsid => $nsw) { |
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153 | foreach ($nsw as $i => $v) { |
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154 | if (!empty($v['_rem'])) { |
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155 | unset($_POST['w'][$nsid][$i]); |
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156 | continue; |
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157 | } |
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158 | } |
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159 | } |
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160 | |
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161 | if (!isset($_POST['w']['nav'])) { |
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162 | $_POST['w']['nav'] = []; |
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163 | } |
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164 | if (!isset($_POST['w']['extra'])) { |
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165 | $_POST['w']['extra'] = []; |
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166 | } |
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167 | if (!isset($_POST['w']['custom'])) { |
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168 | $_POST['w']['custom'] = []; |
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169 | } |
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170 | |
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171 | $widgets_nav = dcWidgets::loadArray($_POST['w']['nav'], $__widgets); |
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172 | $widgets_extra = dcWidgets::loadArray($_POST['w']['extra'], $__widgets); |
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173 | $widgets_custom = dcWidgets::loadArray($_POST['w']['custom'], $__widgets); |
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174 | |
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175 | $core->blog->settings->addNamespace('widgets'); |
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176 | $core->blog->settings->widgets->put('widgets_nav', $widgets_nav->store()); |
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177 | $core->blog->settings->widgets->put('widgets_extra', $widgets_extra->store()); |
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178 | $core->blog->settings->widgets->put('widgets_custom', $widgets_custom->store()); |
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179 | $core->blog->triggerBlog(); |
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180 | |
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181 | dcPage::addSuccessNotice(__('Sidebars and their widgets have been saved.')); |
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182 | http::redirect($p_url); |
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183 | } catch (Exception $e) { |
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184 | $core->error->add($e->getMessage()); |
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185 | } |
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186 | } elseif (!empty($_POST['wreset'])) { |
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187 | try |
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188 | { |
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189 | $core->blog->settings->addNamespace('widgets'); |
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190 | $core->blog->settings->widgets->put('widgets_nav', ''); |
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191 | $core->blog->settings->widgets->put('widgets_extra', ''); |
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192 | $core->blog->settings->widgets->put('widgets_custom', ''); |
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193 | $core->blog->triggerBlog(); |
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194 | |
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195 | dcPage::addSuccessNotice(__('Sidebars have been resetting.')); |
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196 | http::redirect($p_url); |
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197 | } catch (Exception $e) { |
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198 | $core->error->add($e->getMessage()); |
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199 | } |
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200 | } |
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201 | ?> |
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202 | <html> |
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203 | <head> |
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204 | <title><?php echo __('Widgets'); ?></title> |
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205 | <?php |
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206 | $widget_editor = $core->auth->getOption('editor'); |
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207 | $rte_flag = true; |
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208 | $rte_flags = @$core->auth->user_prefs->interface->rte_flags; |
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209 | if (is_array($rte_flags) && in_array('widgets_text', $rte_flags)) { |
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210 | $rte_flag = $rte_flags['widgets_text']; |
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211 | } |
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212 | echo dcPage::cssLoad(dcPage::getPF('widgets/style.css')) . |
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213 | dcPage::jsLoad('js/jquery/jquery-ui.custom.js') . |
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214 | dcPage::jsLoad('js/jquery/jquery.ui.touch-punch.js') . |
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215 | dcPage::jsJson('widgets', [ |
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216 | 'widget_noeditor' => ($rte_flag ? 0 : 1), |
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217 | 'msg' => ['confirm_widgets_reset' => __('Are you sure you want to reset sidebars?')] |
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218 | ]) . |
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219 | dcPage::jsLoad(dcPage::getPF('widgets/js/widgets.js')); |
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220 | |
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221 | $core->auth->user_prefs->addWorkspace('accessibility'); |
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222 | $user_dm_nodragdrop = $core->auth->user_prefs->accessibility->nodragdrop; |
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223 | if (!$user_dm_nodragdrop) { |
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224 | echo dcPage::jsLoad(dcPage::getPF('widgets/js/dragdrop.js')); |
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225 | } |
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226 | if ($rte_flag) { |
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227 | echo $core->callBehavior('adminPostEditor', $widget_editor['xhtml'], 'widget', |
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228 | ['#sidebarsWidgets textarea:not(.noeditor)'], 'xhtml'); |
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229 | } |
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230 | echo (dcPage::jsConfirmClose('sidebarsWidgets')); |
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231 | ?> |
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232 | </head> |
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233 | <body> |
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234 | <?php |
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235 | echo dcPage::breadcrumb( |
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236 | [ |
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237 | html::escapeHTML($core->blog->name) => '', |
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238 | __('Widgets') => '' |
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239 | ]) . |
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240 | dcPage::notices(); |
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241 | |
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242 | # All widgets |
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243 | echo |
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244 | '<form id="listWidgets" action="' . $p_url . '" method="post" class="widgets">' . |
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245 | '<h3>' . __('Available widgets') . '</h3>' . |
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246 | '<p>' . __('Drag widgets from this list to one of the sidebars, for add.') . '</p>' . |
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247 | '<ul id="widgets-ref">'; |
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248 | |
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249 | $j = 0; |
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250 | foreach ($__widgets->elements(true) as $w) { |
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251 | echo |
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252 | '<li>' . form::hidden(['w[void][0][id]'], html::escapeHTML($w->id())) . |
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253 | '<p class="widget-name">' . form::number(['w[void][0][order]'], [ |
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254 | 'default' => 0, |
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255 | 'class' => 'hide', |
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256 | 'extra_html' => 'title="' . __('order') . '"' |
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257 | ]) . |
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258 | ' ' . $w->name() . |
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259 | ($w->desc() != '' ? ' <span class="form-note">' . __($w->desc()) . '</span>' : '') . '</p>' . |
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260 | '<p class="manual-move remove-if-drag"><label class="classic">' . __('Append to:') . '</label> ' . |
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261 | form::combo(['addw[' . $w->id() . ']'], $append_combo) . |
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262 | '<input type="submit" name="append[' . $w->id() . ']" value="' . __('Add') . '" /></p>' . |
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263 | '<div class="widgetSettings hidden-if-drag">' . $w->formSettings('w[void][0]', $j) . '</div>' . |
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264 | '</li>'; |
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265 | $j++; |
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266 | } |
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267 | |
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268 | echo |
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269 | '</ul>' . |
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270 | '<p>' . $core->formNonce() . '</p>' . |
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271 | '<p class="remove-if-drag"><input type="submit" name="append" value="' . __('Add widgets to sidebars') . '" /></p>' . |
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272 | '</form>'; |
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273 | |
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274 | echo '<form id="sidebarsWidgets" action="' . $p_url . '" method="post">'; |
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275 | # Nav sidebar |
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276 | echo |
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277 | '<div id="sidebarNav" class="widgets fieldset">' . |
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278 | sidebarWidgets('dndnav', __('Navigation sidebar'), $widgets_nav, 'nav', $__default_widgets['nav'], $j); |
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279 | echo '</div>'; |
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280 | |
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281 | # Extra sidebar |
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282 | echo |
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283 | '<div id="sidebarExtra" class="widgets fieldset">' . |
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284 | sidebarWidgets('dndextra', __('Extra sidebar'), $widgets_extra, 'extra', $__default_widgets['extra'], $j); |
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285 | echo '</div>'; |
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286 | |
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287 | # Custom sidebar |
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288 | echo |
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289 | '<div id="sidebarCustom" class="widgets fieldset">' . |
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290 | sidebarWidgets('dndcustom', __('Custom sidebar'), $widgets_custom, 'custom', $__default_widgets['custom'], $j); |
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291 | echo '</div>'; |
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292 | |
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293 | echo |
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294 | '<p id="sidebarsControl">' . |
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295 | $core->formNonce() . |
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296 | '<input type="submit" name="wup" value="' . __('Update sidebars') . '" /> ' . |
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297 | '<input type="submit" class="reset" name="wreset" value="' . __('Reset sidebars') . '" /></p>' . |
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298 | '</form>'; |
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299 | |
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300 | $widget_elements = new stdClass; |
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301 | $widget_elements->content = '<dl>'; |
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302 | foreach ($__widgets->elements() as $w) { |
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303 | $widget_elements->content .= |
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304 | '<dt><strong>' . html::escapeHTML($w->name()) . '</strong> (' . |
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305 | __('Widget ID:') . ' <strong>' . html::escapeHTML($w->id()) . '</strong>)' . |
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306 | ($w->desc() != '' ? ' <span class="form-note">' . __($w->desc()) . '</span>' : '') . '</dt>' . |
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307 | '<dd>'; |
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308 | |
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309 | $w_settings = $w->settings(); |
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310 | if (empty($w_settings)) { |
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311 | $widget_elements->content .= '<p>' . __('No setting for this widget') . '</p>'; |
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312 | } else { |
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313 | $widget_elements->content .= '<ul>'; |
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314 | foreach ($w->settings() as $n => $s) { |
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315 | switch ($s['type']) { |
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316 | case 'check': |
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317 | $s_type = __('boolean') . ", " . __('possible values:') . " <code>0</code> " . __('or') . " <code>1</code>"; |
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318 | break; |
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319 | case 'combo': |
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320 | $s['options'] = array_map("literalNullString", $s['options']); |
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321 | $s_type = __('listitem') . ", " . __('possible values:') . " <code>" . implode('</code>, <code>', $s['options']) . "</code>"; |
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322 | break; |
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323 | case 'text': |
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324 | case 'textarea': |
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325 | default: |
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326 | $s_type = __('string'); |
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327 | break; |
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328 | } |
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329 | |
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330 | $widget_elements->content .= |
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331 | '<li>' . |
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332 | __('Setting name:') . ' <strong>' . html::escapeHTML($n) . '</strong>' . |
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333 | ' (' . $s_type . ')' . |
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334 | '</li>'; |
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335 | } |
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336 | $widget_elements->content .= '</ul>'; |
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337 | } |
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338 | $widget_elements->content .= '</dd>'; |
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339 | } |
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340 | $widget_elements->content .= '</dl></div>'; |
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341 | |
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342 | dcPage::helpBlock('widgets', $widget_elements); |
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343 | |
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344 | function sidebarWidgets($id, $title, $widgets, $pr, $default_widgets, &$j) |
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345 | { |
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346 | $res = '<h3>' . $title . '</h3>'; |
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347 | |
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348 | if (!($widgets instanceof dcWidgets)) { |
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349 | $widgets = $default_widgets; |
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350 | } |
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351 | |
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352 | $res .= '<ul id="' . $id . '" class="connected">'; |
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353 | |
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354 | $res .= '<li class="empty-widgets" ' . (!$widgets->isEmpty() ? 'style="display: none;"' : '') . '>' . __('No widget as far.') . '</li>'; |
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355 | |
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356 | $i = 0; |
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357 | foreach ($widgets->elements() as $w) { |
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358 | $upDisabled = $i == 0 ? ' disabled" src="images/disabled_' : '" src="images/'; |
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359 | $downDisabled = $i == count($widgets->elements()) - 1 ? ' disabled" src="images/disabled_' : '" src="images/'; |
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360 | $altUp = $i == 0 ? ' alt=""' : ' alt="' . __('Up the widget') . '"'; |
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361 | $altDown = $i == count($widgets->elements()) - 1 ? ' alt=""' : ' alt="' . __('Down the widget') . '"'; |
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362 | |
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363 | $iname = 'w[' . $pr . '][' . $i . ']'; |
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364 | |
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365 | $res .= |
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366 | '<li>' . form::hidden([$iname . '[id]'], html::escapeHTML($w->id())) . |
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367 | '<p class="widget-name">' . form::number([$iname . '[order]'], [ |
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368 | 'default' => $i, |
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369 | 'class' => 'hidden', |
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370 | 'extra_html' => 'title="' . __('order') . '"' |
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371 | ]) . |
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372 | ' ' . $w->name() . |
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373 | ($w->desc() != '' ? ' <span class="form-note">' . __($w->desc()) . '</span>' : '') . |
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374 | '<span class="toolsWidget remove-if-drag">' . |
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375 | '<input type="image" class="upWidget' . $upDisabled . 'up.png" name="' . $iname . '[_up]" value="' . __('Up the widget') . '"' . $altUp . ' /> ' . |
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376 | '<input type="image" class="downWidget' . $downDisabled . 'down.png" name="' . $iname . '[_down]" value="' . __('Down the widget') . '"' . $altDown . ' /> ' . ' ' . |
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377 | '<input type="image" class="removeWidget" src="images/trash.png" name="' . $iname . '[_rem]" value="' . __('Remove widget') . '" alt="' . __('Remove the widget') . '" />' . |
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378 | '</span>' . |
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379 | '<br class="clear"/></p>' . |
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380 | '<div class="widgetSettings hidden-if-drag">' . $w->formSettings($iname, $j) . '</div>' . |
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381 | '</li>'; |
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382 | |
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383 | $i++; |
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384 | $j++; |
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385 | } |
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386 | |
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387 | $res .= '</ul>'; |
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388 | |
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389 | $res .= '<ul class="sortable-delete"' . ($i > 0 ? '' : ' style="display: none;"') . '><li class="sortable-delete-placeholder">' . |
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390 | __('Drag widgets here to remove.') . '</li></ul>'; |
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391 | |
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392 | return $res; |
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393 | } |
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394 | ?> |
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395 | </body> |
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396 | </html> |
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