1 | <?php |
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2 | // +-----------------------------------------------------------------------+ |
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3 | // | Piwigo - a PHP based photo gallery | |
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4 | // +-----------------------------------------------------------------------+ |
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5 | // | Copyright(C) 2008-2012 Piwigo Team http://piwigo.org | |
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6 | // | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | |
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7 | // | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | |
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8 | // +-----------------------------------------------------------------------+ |
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9 | // | This program is free software; you can redistribute it and/or modify | |
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10 | // | it under the terms of the GNU General Public License as published by | |
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11 | // | the Free Software Foundation | |
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12 | // | | |
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13 | // | This program is distributed in the hope that it will be useful, but | |
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14 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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15 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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16 | // | General Public License for more details. | |
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17 | // | | |
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18 | // | You should have received a copy of the GNU General Public License | |
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19 | // | along with this program; if not, write to the Free Software | |
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20 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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21 | // | USA. | |
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22 | // +-----------------------------------------------------------------------+ |
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23 | |
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24 | if (!defined('PHPWG_ROOT_PATH')) |
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25 | { |
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26 | die('Hacking attempt!'); |
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27 | } |
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28 | |
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29 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
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30 | |
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31 | // +-----------------------------------------------------------------------+ |
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32 | // | Check Access and exit when user status is not ok | |
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33 | // +-----------------------------------------------------------------------+ |
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34 | check_status(ACCESS_ADMINISTRATOR); |
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35 | |
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36 | trigger_action('loc_begin_cat_list'); |
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37 | |
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38 | if (!empty($_POST) or isset($_GET['delete'])) |
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39 | { |
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40 | check_pwg_token(); |
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41 | } |
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42 | |
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43 | // +-----------------------------------------------------------------------+ |
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44 | // | functions | |
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45 | // +-----------------------------------------------------------------------+ |
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46 | |
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47 | /** |
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48 | * save the rank depending on given categories order |
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49 | * |
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50 | * The list of ordered categories id is supposed to be in the same parent |
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51 | * category |
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52 | * |
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53 | * @param array categories |
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54 | * @return void |
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55 | */ |
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56 | function save_categories_order($categories) |
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57 | { |
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58 | $current_rank_for_id_uppercat = array(); |
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59 | $current_rank = 0; |
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60 | |
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61 | $datas = array(); |
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62 | foreach ($categories as $category) |
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63 | { |
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64 | if (is_array($category)) |
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65 | { |
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66 | $id = $category['id']; |
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67 | $id_uppercat = $category['id_uppercat']; |
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68 | |
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69 | if (!isset($current_rank_for_id_uppercat[$id_uppercat])) |
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70 | { |
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71 | $current_rank_for_id_uppercat[$id_uppercat] = 0; |
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72 | } |
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73 | $current_rank = ++$current_rank_for_id_uppercat[$id_uppercat]; |
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74 | } |
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75 | else |
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76 | { |
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77 | $id = $category; |
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78 | $current_rank++; |
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79 | } |
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80 | |
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81 | array_push($datas, array('id' => $id, 'rank' => $current_rank)); |
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82 | } |
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83 | $fields = array('primary' => array('id'), 'update' => array('rank')); |
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84 | mass_updates(CATEGORIES_TABLE, $fields, $datas); |
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85 | |
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86 | update_global_rank(); |
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87 | } |
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88 | |
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89 | // +-----------------------------------------------------------------------+ |
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90 | // | initialization | |
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91 | // +-----------------------------------------------------------------------+ |
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92 | |
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93 | check_input_parameter('parent_id', $_GET, false, PATTERN_ID); |
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94 | |
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95 | $categories = array(); |
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96 | |
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97 | $base_url = get_root_url().'admin.php?page=cat_list'; |
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98 | $navigation = '<a href="'.$base_url.'">'; |
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99 | $navigation.= l10n('Home'); |
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100 | $navigation.= '</a>'; |
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101 | |
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102 | // +-----------------------------------------------------------------------+ |
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103 | // | tabs | |
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104 | // +-----------------------------------------------------------------------+ |
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105 | |
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106 | $page['tab'] = 'list'; |
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107 | include(PHPWG_ROOT_PATH.'admin/include/albums_tab.inc.php'); |
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108 | |
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109 | // +-----------------------------------------------------------------------+ |
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110 | // | virtual categories management | |
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111 | // +-----------------------------------------------------------------------+ |
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112 | // request to delete a virtual category |
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113 | if (isset($_GET['delete']) and is_numeric($_GET['delete'])) |
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114 | { |
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115 | delete_categories(array($_GET['delete'])); |
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116 | $_SESSION['page_infos'] = array(l10n('Virtual album deleted')); |
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117 | update_global_rank(); |
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118 | |
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119 | $redirect_url = get_root_url().'admin.php?page=cat_list'; |
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120 | if (isset($_GET['parent_id'])) |
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121 | { |
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122 | $redirect_url.= '&parent_id='.$_GET['parent_id']; |
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123 | } |
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124 | redirect($redirect_url); |
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125 | } |
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126 | // request to add a virtual category |
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127 | else if (isset($_POST['submitAdd'])) |
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128 | { |
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129 | $output_create = create_virtual_category( |
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130 | $_POST['virtual_name'], |
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131 | @$_GET['parent_id'] |
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132 | ); |
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133 | |
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134 | if (isset($output_create['error'])) |
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135 | { |
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136 | array_push($page['errors'], $output_create['error']); |
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137 | } |
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138 | else |
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139 | { |
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140 | array_push($page['infos'], $output_create['info']); |
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141 | } |
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142 | } |
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143 | // save manual category ordering |
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144 | else if (isset($_POST['submitManualOrder'])) |
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145 | { |
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146 | asort($_POST['catOrd'], SORT_NUMERIC); |
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147 | save_categories_order(array_keys($_POST['catOrd'])); |
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148 | |
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149 | array_push( |
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150 | $page['infos'], |
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151 | l10n('Album manual order was saved') |
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152 | ); |
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153 | } |
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154 | else if (isset($_POST['submitAutoOrder'])) |
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155 | { |
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156 | $query = ' |
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157 | SELECT id |
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158 | FROM '.CATEGORIES_TABLE.' |
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159 | WHERE id_uppercat '. |
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160 | (!isset($_GET['parent_id']) ? 'IS NULL' : '= '.$_GET['parent_id']).' |
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161 | ;'; |
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162 | $category_ids = array_from_query($query, 'id'); |
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163 | |
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164 | if (isset($_POST['recursive'])) |
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165 | { |
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166 | $category_ids = get_subcat_ids($category_ids); |
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167 | } |
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168 | |
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169 | $categories = array(); |
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170 | $names = array(); |
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171 | $id_uppercats = array(); |
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172 | |
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173 | $query = ' |
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174 | SELECT id, name, id_uppercat |
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175 | FROM '.CATEGORIES_TABLE.' |
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176 | WHERE id IN ('.implode(',', $category_ids).') |
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177 | ;'; |
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178 | $result = pwg_query($query); |
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179 | while ($row = pwg_db_fetch_assoc($result)) |
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180 | { |
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181 | array_push( |
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182 | $categories, |
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183 | array( |
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184 | 'id' => $row['id'], |
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185 | 'id_uppercat' => $row['id_uppercat'], |
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186 | ) |
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187 | ); |
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188 | array_push( |
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189 | $names, |
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190 | $row['name'] |
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191 | ); |
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192 | } |
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193 | |
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194 | array_multisort( |
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195 | $names, |
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196 | SORT_REGULAR, |
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197 | 'asc' == $_POST['ascdesc'] ? SORT_ASC : SORT_DESC, |
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198 | $categories |
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199 | ); |
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200 | save_categories_order($categories); |
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201 | |
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202 | array_push( |
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203 | $page['infos'], |
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204 | l10n('Albums automatically sorted') |
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205 | ); |
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206 | } |
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207 | |
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208 | // +-----------------------------------------------------------------------+ |
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209 | // | Navigation path | |
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210 | // +-----------------------------------------------------------------------+ |
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211 | |
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212 | if (isset($_GET['parent_id'])) |
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213 | { |
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214 | $navigation.= $conf['level_separator']; |
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215 | |
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216 | $navigation.= get_cat_display_name_from_id( |
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217 | $_GET['parent_id'], |
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218 | $base_url.'&parent_id=', |
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219 | false |
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220 | ); |
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221 | } |
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222 | // +-----------------------------------------------------------------------+ |
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223 | // | template initialization | |
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224 | // +-----------------------------------------------------------------------+ |
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225 | $template->set_filename('categories', 'cat_list.tpl'); |
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226 | |
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227 | $form_action = PHPWG_ROOT_PATH.'admin.php?page=cat_list'; |
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228 | if (isset($_GET['parent_id'])) |
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229 | { |
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230 | $form_action.= '&parent_id='.$_GET['parent_id']; |
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231 | } |
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232 | |
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233 | $template->assign(array( |
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234 | 'CATEGORIES_NAV'=>$navigation, |
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235 | 'F_ACTION'=>$form_action, |
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236 | 'PWG_TOKEN' => get_pwg_token(), |
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237 | )); |
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238 | |
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239 | // +-----------------------------------------------------------------------+ |
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240 | // | Categories display | |
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241 | // +-----------------------------------------------------------------------+ |
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242 | |
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243 | $categories = array(); |
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244 | |
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245 | $query = ' |
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246 | SELECT id, name, permalink, dir, rank, status |
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247 | FROM '.CATEGORIES_TABLE; |
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248 | if (!isset($_GET['parent_id'])) |
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249 | { |
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250 | $query.= ' |
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251 | WHERE id_uppercat IS NULL'; |
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252 | } |
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253 | else |
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254 | { |
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255 | $query.= ' |
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256 | WHERE id_uppercat = '.$_GET['parent_id']; |
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257 | } |
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258 | $query.= ' |
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259 | ORDER BY rank ASC |
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260 | ;'; |
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261 | $categories = hash_from_query($query, 'id'); |
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262 | |
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263 | // get the categories containing images directly |
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264 | $categories_with_images = array(); |
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265 | if ( count($categories) ) |
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266 | { |
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267 | $query = ' |
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268 | SELECT DISTINCT category_id |
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269 | FROM '.IMAGE_CATEGORY_TABLE.' |
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270 | WHERE category_id IN ('.implode(',', array_keys($categories)).')'; |
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271 | $categories_with_images = array_flip( array_from_query($query, 'category_id') ); |
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272 | } |
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273 | |
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274 | $template->assign('categories', array()); |
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275 | $base_url = get_root_url().'admin.php?page='; |
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276 | foreach ($categories as $category) |
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277 | { |
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278 | $cat_list_url = $base_url.'cat_list'; |
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279 | |
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280 | $self_url = $cat_list_url; |
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281 | if (isset($_GET['parent_id'])) |
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282 | { |
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283 | $self_url.= '&parent_id='.$_GET['parent_id']; |
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284 | } |
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285 | |
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286 | $tpl_cat = |
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287 | array( |
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288 | 'NAME' => |
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289 | trigger_event( |
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290 | 'render_category_name', |
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291 | $category['name'], |
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292 | 'admin_cat_list' |
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293 | ), |
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294 | 'ID' => $category['id'], |
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295 | 'RANK' => $category['rank']*10, |
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296 | |
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297 | 'U_JUMPTO' => make_index_url( |
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298 | array( |
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299 | 'category' => $category |
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300 | ) |
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301 | ), |
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302 | |
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303 | 'U_CHILDREN' => $cat_list_url.'&parent_id='.$category['id'], |
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304 | 'U_EDIT' => $base_url.'album-'.$category['id'], |
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305 | |
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306 | 'IS_VIRTUAL' => empty($category['dir']) |
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307 | ); |
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308 | |
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309 | if (empty($category['dir'])) |
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310 | { |
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311 | $tpl_cat['U_DELETE'] = $self_url.'&delete='.$category['id']; |
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312 | $tpl_cat['U_DELETE'].= '&pwg_token='.get_pwg_token(); |
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313 | } |
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314 | else |
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315 | { |
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316 | if ($conf['enable_synchronization']) |
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317 | { |
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318 | $tpl_cat['U_SYNC'] = $base_url.'site_update&site=1&cat_id='.$category['id']; |
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319 | } |
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320 | } |
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321 | |
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322 | if ( array_key_exists($category['id'], $categories_with_images) ) |
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323 | { |
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324 | $tpl_cat['U_MANAGE_ELEMENTS']= |
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325 | $base_url.'batch_manager&cat='.$category['id']; |
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326 | } |
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327 | |
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328 | $template->append('categories', $tpl_cat); |
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329 | } |
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330 | |
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331 | trigger_action('loc_end_cat_list'); |
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332 | |
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333 | // +-----------------------------------------------------------------------+ |
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334 | // | sending html code | |
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335 | // +-----------------------------------------------------------------------+ |
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336 | $template->assign_var_from_handle('ADMIN_CONTENT', 'categories'); |
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337 | ?> |
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