1 | <?php |
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2 | // +-----------------------------------------------------------------------+ |
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3 | // | update.php | |
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4 | // +-----------------------------------------------------------------------+ |
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5 | // | application : PhpWebGallery <http://phpwebgallery.net> | |
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6 | // | branch : BSF (Best So Far) | |
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7 | // +-----------------------------------------------------------------------+ |
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8 | // | file : $RCSfile$ |
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9 | // | last update : $Date: 2004-05-28 21:56:07 +0000 (Fri, 28 May 2004) $ |
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10 | // | last modifier : $Author: z0rglub $ |
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11 | // | revision : $Revision: 423 $ |
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12 | // +-----------------------------------------------------------------------+ |
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13 | // | This program is free software; you can redistribute it and/or modify | |
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14 | // | it under the terms of the GNU General Public License as published by | |
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15 | // | the Free Software Foundation | |
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16 | // | | |
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17 | // | This program is distributed in the hope that it will be useful, but | |
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18 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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19 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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20 | // | General Public License for more details. | |
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21 | // | | |
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22 | // | You should have received a copy of the GNU General Public License | |
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23 | // | along with this program; if not, write to the Free Software | |
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24 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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25 | // | USA. | |
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26 | // +-----------------------------------------------------------------------+ |
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27 | |
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28 | include_once( PHPWG_ROOT_PATH.'admin/include/isadmin.inc.php' ); |
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29 | //------------------------------------------------------------------- functions |
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30 | function ordering( $id_uppercat ) |
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31 | { |
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32 | $rank = 1; |
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33 | |
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34 | $query = 'SELECT id'; |
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35 | $query.= ' FROM '.CATEGORIES_TABLE; |
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36 | if ( !is_numeric( $id_uppercat ) ) |
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37 | { |
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38 | $query.= ' WHERE id_uppercat IS NULL'; |
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39 | } |
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40 | else |
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41 | { |
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42 | $query.= ' WHERE id_uppercat = '.$id_uppercat; |
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43 | } |
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44 | $query.= ' ORDER BY rank ASC, dir ASC'; |
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45 | $query.= ';'; |
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46 | $result = mysql_query( $query ); |
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47 | while ( $row = mysql_fetch_array( $result ) ) |
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48 | { |
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49 | $query = 'UPDATE '.CATEGORIES_TABLE; |
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50 | $query.= ' SET rank = '.$rank; |
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51 | $query.= ' WHERE id = '.$row['id']; |
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52 | $query.= ';'; |
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53 | mysql_query( $query ); |
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54 | $rank++; |
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55 | ordering( $row['id'] ); |
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56 | } |
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57 | } |
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58 | |
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59 | function insert_local_category( $id_uppercat ) |
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60 | { |
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61 | global $conf, $page, $user, $lang; |
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62 | |
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63 | $uppercats = ''; |
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64 | $output = ''; |
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65 | |
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66 | // 0. retrieving informations on the category to display |
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67 | $cat_directory = PHPWG_ROOT_PATH.'galleries'; |
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68 | if ( is_numeric( $id_uppercat ) ) |
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69 | { |
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70 | $query = 'SELECT name,uppercats,dir FROM '.CATEGORIES_TABLE; |
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71 | $query.= ' WHERE id = '.$id_uppercat; |
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72 | $query.= ';'; |
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73 | $row = mysql_fetch_array( mysql_query( $query ) ); |
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74 | $uppercats = $row['uppercats']; |
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75 | $name = $row['name']; |
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76 | $dir = $row['dir']; |
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77 | |
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78 | $upper_array = explode( ',', $uppercats ); |
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79 | |
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80 | $local_dir = ''; |
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81 | |
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82 | $database_dirs = array(); |
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83 | $query = 'SELECT id,dir FROM '.CATEGORIES_TABLE; |
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84 | $query.= ' WHERE id IN ('.$uppercats.')'; |
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85 | $query.= ';'; |
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86 | $result = mysql_query( $query ); |
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87 | while( $row = mysql_fetch_array( $result ) ) |
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88 | { |
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89 | $database_dirs[$row['id']] = $row['dir']; |
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90 | } |
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91 | foreach ( $upper_array as $id ) { |
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92 | $local_dir.= $database_dirs[$id].'/'; |
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93 | } |
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94 | |
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95 | $cat_directory.= '/'.$local_dir; |
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96 | |
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97 | // 1. display the category name to update |
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98 | $output = '<ul class="menu">'; |
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99 | $output.= '<li><strong>'.$name.'</strong>'; |
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100 | $output.= ' [ '.$dir.' ]'; |
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101 | $output.= '</li>'; |
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102 | |
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103 | // 2. we search pictures of the category only if the update is for all |
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104 | // or a cat_id is specified |
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105 | if ( isset( $page['cat'] ) or $_GET['update'] == 'all' ) |
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106 | { |
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107 | $output.= insert_local_image( $cat_directory, $id_uppercat ); |
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108 | } |
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109 | } |
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110 | |
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111 | $sub_dirs = get_category_directories( $cat_directory ); |
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112 | |
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113 | $sub_category_dirs = array(); |
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114 | $query = 'SELECT id,dir FROM '.CATEGORIES_TABLE; |
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115 | $query.= ' WHERE site_id = 1'; |
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116 | if (!is_numeric($id_uppercat)) $query.= ' AND id_uppercat IS NULL'; |
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117 | else $query.= ' AND id_uppercat = '.$id_uppercat; |
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118 | $query.= ' AND dir IS NOT NULL'; // virtual categories not taken |
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119 | $query.= ';'; |
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120 | $result = mysql_query( $query ); |
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121 | while ( $row = mysql_fetch_array( $result ) ) |
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122 | { |
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123 | $sub_category_dirs[$row['id']] = $row['dir']; |
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124 | } |
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125 | |
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126 | // 3. we have to remove the categories of the database not present anymore |
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127 | foreach ( $sub_category_dirs as $id => $dir ) { |
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128 | if ( !in_array( $dir, $sub_dirs ) ) delete_category( $id ); |
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129 | } |
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130 | |
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131 | // array of new categories to insert |
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132 | $inserts = array(); |
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133 | |
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134 | foreach ( $sub_dirs as $sub_dir ) { |
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135 | // 5. Is the category already existing ? we create a subcat if not |
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136 | // existing |
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137 | $category_id = array_search( $sub_dir, $sub_category_dirs ); |
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138 | if ( !is_numeric( $category_id ) ) |
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139 | { |
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140 | if ( preg_match( '/^[a-zA-Z0-9-_.]+$/', $sub_dir ) ) |
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141 | { |
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142 | $name = str_replace( '_', ' ', $sub_dir ); |
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143 | |
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144 | $value = "('".$sub_dir."','".$name."',1"; |
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145 | if ( !is_numeric( $id_uppercat ) ) $value.= ',NULL'; |
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146 | else $value.= ','.$id_uppercat; |
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147 | $value.= ",'undef'"; |
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148 | $value.= ')'; |
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149 | array_push( $inserts, $value ); |
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150 | } |
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151 | else |
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152 | { |
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153 | $output.= '<span style="color:red;">"'.$sub_dir.'" : '; |
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154 | $output.= $lang['update_wrong_dirname'].'</span><br />'; |
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155 | } |
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156 | } |
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157 | } |
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158 | |
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159 | // we have to create the category |
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160 | if ( count( $inserts ) > 0 ) |
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161 | { |
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162 | $query = 'INSERT INTO '.CATEGORIES_TABLE; |
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163 | $query.= ' (dir,name,site_id,id_uppercat,uppercats) VALUES '; |
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164 | $query.= implode( ',', $inserts ); |
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165 | $query.= ';'; |
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166 | mysql_query( $query ); |
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167 | // updating uppercats field |
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168 | $query = 'UPDATE '.CATEGORIES_TABLE; |
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169 | $query.= ' SET uppercats = '; |
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170 | if ( $uppercats != '' ) $query.= "CONCAT('".$uppercats."',',',id)"; |
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171 | else $query.= 'id'; |
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172 | $query.= ' WHERE id_uppercat '; |
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173 | if (!is_numeric($id_uppercat)) $query.= 'IS NULL'; |
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174 | else $query.= '= '.$id_uppercat; |
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175 | $query.= ';'; |
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176 | mysql_query( $query ); |
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177 | } |
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178 | |
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179 | // Recursive call on the sub-categories (not virtual ones) |
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180 | $query = 'SELECT id'; |
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181 | $query.= ' FROM '.CATEGORIES_TABLE; |
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182 | $query.= ' WHERE site_id = 1'; |
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183 | if (!is_numeric($id_uppercat)) $query.= ' AND id_uppercat IS NULL'; |
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184 | else $query.= ' AND id_uppercat = '.$id_uppercat; |
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185 | $query.= ' AND dir IS NOT NULL'; // virtual categories not taken |
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186 | $query.= ';'; |
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187 | $result = mysql_query( $query ); |
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188 | while ( $row = mysql_fetch_array( $result ) ) |
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189 | { |
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190 | $output.= insert_local_category( $row['id'] ); |
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191 | } |
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192 | |
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193 | if ( is_numeric( $id_uppercat ) ) |
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194 | { |
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195 | $output.= '</ul>'; |
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196 | } |
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197 | return $output; |
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198 | } |
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199 | |
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200 | function insert_local_image( $dir, $category_id ) |
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201 | { |
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202 | global $lang,$conf,$count_new; |
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203 | |
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204 | $output = ''; |
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205 | |
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206 | // fs means filesystem : $fs_pictures contains pictures in the filesystem |
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207 | // found in $dir, $fs_thumbnails contains thumbnails... |
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208 | $fs_pictures = get_picture_files( $dir ); |
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209 | $fs_thumbnails = get_thumb_files( $dir.'thumbnail' ); |
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210 | |
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211 | // we have to delete all the images from the database that : |
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212 | // - are not in the directory anymore |
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213 | // - don't have the associated thumbnail available anymore |
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214 | $query = 'SELECT id,file,tn_ext'; |
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215 | $query.= ' FROM '.IMAGES_TABLE; |
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216 | $query.= ' WHERE storage_category_id = '.$category_id; |
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217 | $query.= ';'; |
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218 | $result = mysql_query( $query ); |
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219 | while ( $row = mysql_fetch_array( $result ) ) |
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220 | { |
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221 | $pic_to_delete = false; |
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222 | if ( !in_array( $row['file'], $fs_pictures ) ) |
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223 | { |
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224 | $output.= $row['file']; |
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225 | $output.= ' <span style="font-weight:bold;">'; |
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226 | $output.= $lang['update_disappeared'].'</span><br />'; |
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227 | $pic_to_delete = true; |
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228 | } |
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229 | |
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230 | $thumbnail = $conf['prefix_thumbnail']; |
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231 | $thumbnail.= get_filename_wo_extension( $row['file'] ); |
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232 | $thumbnail.= '.'.$row['tn_ext']; |
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233 | if ( !in_array( $thumbnail, $fs_thumbnails ) ) |
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234 | { |
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235 | $output.= $row['file']; |
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236 | $output.= ' : <span style="font-weight:bold;">'; |
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237 | $output.= $lang['update_disappeared_tn'].'</span><br />'; |
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238 | $pic_to_delete = true; |
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239 | } |
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240 | |
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241 | if ( $pic_to_delete ) delete_image( $row['id'] ); |
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242 | } |
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243 | |
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244 | $registered_pictures = array(); |
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245 | $query = 'SELECT file FROM '.IMAGES_TABLE; |
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246 | $query.= ' WHERE storage_category_id = '.$category_id; |
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247 | $query.= ';'; |
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248 | $result = mysql_query( $query ); |
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249 | while ( $row = mysql_fetch_array( $result ) ) |
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250 | { |
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251 | array_push( $registered_pictures, $row['file'] ); |
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252 | } |
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253 | |
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254 | // validated pictures are picture uploaded by users, validated by an admin |
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255 | // and not registered (visible) yet |
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256 | $validated_pictures = array(); |
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257 | $unvalidated_pictures = array(); |
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258 | |
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259 | $query = 'SELECT file,infos,validated'; |
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260 | $query.= ' FROM '.WAITING_TABLE; |
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261 | $query.= ' WHERE storage_category_id = '.$category_id; |
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262 | $query.= ';'; |
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263 | $result = mysql_query( $query ); |
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264 | while ( $row = mysql_fetch_array( $result ) ) |
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265 | { |
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266 | if ( $row['validated'] == 'true' ) |
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267 | $validated_pictures[$row['file']] = $row['infos']; |
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268 | else |
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269 | array_push( $unvalidated_pictures, $row['file'] ); |
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270 | } |
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271 | |
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272 | // we only search among the picture present in the filesystem and not |
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273 | // present in the database yet. If we know that this picture is known as |
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274 | // an uploaded one but not validated, it's not tested neither |
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275 | $unregistered_pictures = array_diff( $fs_pictures |
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276 | ,$registered_pictures |
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277 | ,$unvalidated_pictures ); |
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278 | |
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279 | $inserts = array(); |
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280 | |
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281 | foreach ( $unregistered_pictures as $unregistered_picture ) { |
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282 | if ( preg_match( '/^[a-zA-Z0-9-_.]+$/', $unregistered_picture ) ) |
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283 | { |
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284 | $file_wo_ext = get_filename_wo_extension( $unregistered_picture ); |
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285 | $tn_ext = ''; |
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286 | foreach ( $conf['picture_ext'] as $ext ) { |
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287 | $test = $conf['prefix_thumbnail'].$file_wo_ext.'.'.$ext; |
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288 | if ( !in_array( $test, $fs_thumbnails ) ) continue; |
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289 | else { $tn_ext = $ext; break; } |
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290 | } |
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291 | // if we found a thumnbnail corresponding to our picture... |
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292 | if ( $tn_ext != '' ) |
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293 | { |
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294 | $image_size = @getimagesize( $dir.$unregistered_picture ); |
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295 | // (file, storage_category_id, date_available, tn_ext, filesize, |
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296 | // width, height, name, author, comment, date_creation)' |
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297 | $value = '('; |
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298 | $value.= "'".$unregistered_picture."'"; |
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299 | $value.= ','.$category_id; |
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300 | $value.= ",'".date( 'Y-m-d' )."'"; |
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301 | $value.= ",'".$tn_ext."'"; |
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302 | $value.= ','.floor( filesize( $dir.$unregistered_picture) / 1024 ); |
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303 | $value.= ','.$image_size[0]; |
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304 | $value.= ','.$image_size[1]; |
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305 | if ( isset( $validated_pictures[$unregistered_picture] ) ) |
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306 | { |
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307 | // retrieving infos from the XML description from waiting table |
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308 | $infos = nl2br( $validated_pictures[$unregistered_picture] ); |
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309 | |
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310 | $unixtime = getAttribute( $infos, 'date_creation' ); |
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311 | if ($unixtime != '') $date_creation ="'".date('Y-m-d',$unixtime)."'"; |
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312 | else $date_creation = 'NULL'; |
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313 | |
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314 | $value.= ",'".getAttribute( $infos, 'name' )."'"; |
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315 | $value.= ",'".getAttribute( $infos, 'author' )."'"; |
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316 | $value.= ",'".getAttribute( $infos, 'comment')."'"; |
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317 | $value.= ','.$date_creation; |
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318 | |
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319 | // deleting the waiting element |
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320 | $query = 'DELETE FROM '.WAITING_TABLE; |
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321 | $query.= " WHERE file = '".$unregistered_picture."'"; |
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322 | $query.= ' AND storage_category_id = '.$category_id; |
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323 | $query.= ';'; |
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324 | mysql_query( $query ); |
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325 | } |
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326 | else |
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327 | { |
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328 | $value.= ",'','','',NULL"; |
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329 | } |
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330 | $value.= ')'; |
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331 | |
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332 | $count_new++; |
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333 | $output.= $unregistered_picture; |
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334 | $output.= ' <span style="font-weight:bold;">'; |
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335 | $output.= $lang['update_research_added'].'</span>'; |
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336 | $output.= ' ('.$lang['update_research_tn_ext'].' '.$tn_ext.')'; |
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337 | $output.= '<br />'; |
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338 | array_push( $inserts, $value ); |
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339 | } |
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340 | else |
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341 | { |
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342 | $output.= '<span style="color:red;">'; |
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343 | $output.= $lang['update_missing_tn'].' : '.$unregistered_picture; |
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344 | $output.= ' (<span style="font-weight:bold;">'; |
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345 | $output.= $conf['prefix_thumbnail']; |
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346 | $output.= get_filename_wo_extension( $unregistered_picture ); |
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347 | $output.= '.XXX</span>'; |
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348 | $output.= ', XXX = '; |
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349 | $output.= implode( ', ', $conf['picture_ext'] ); |
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350 | $output.= ')</span><br />'; |
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351 | } |
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352 | } |
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353 | else |
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354 | { |
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355 | $output.= '<span style="color:red;">"'.$unregistered_picture.'" : '; |
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356 | $output.= $lang['update_wrong_dirname'].'</span><br />'; |
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357 | } |
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358 | } |
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359 | |
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360 | if ( count( $inserts ) > 0 ) |
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361 | { |
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362 | // inserts all found pictures |
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363 | $query = 'INSERT INTO '.IMAGES_TABLE; |
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364 | $query.= ' (file,storage_category_id,date_available,tn_ext'; |
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365 | $query.= ',filesize,width,height'; |
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366 | $query.= ',name,author,comment,date_creation)'; |
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367 | $query.= ' VALUES '; |
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368 | $query.= implode( ',', $inserts ); |
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369 | $query.= ';'; |
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370 | mysql_query( $query ); |
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371 | |
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372 | // what are the ids of the pictures in the $category_id ? |
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373 | $ids = array(); |
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374 | |
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375 | $query = 'SELECT id'; |
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376 | $query.= ' FROM '.IMAGES_TABLE; |
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377 | $query.= ' WHERE storage_category_id = '.$category_id; |
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378 | $query.= ';'; |
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379 | $result = mysql_query( $query ); |
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380 | while ( $row = mysql_fetch_array( $result ) ) |
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381 | { |
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382 | array_push( $ids, $row['id'] ); |
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383 | } |
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384 | |
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385 | // recreation of the links between this storage category pictures and |
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386 | // its storage category |
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387 | $query = 'DELETE FROM '.IMAGE_CATEGORY_TABLE; |
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388 | $query.= ' WHERE category_id = '.$category_id; |
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389 | $query.= ' AND image_id IN ('.implode( ',', $ids ).')'; |
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390 | $query.= ';'; |
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391 | mysql_query( $query ); |
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392 | |
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393 | $query = 'INSERT INTO '.IMAGE_CATEGORY_TABLE; |
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394 | $query.= '(category_id,image_id) VALUES '; |
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395 | foreach ( $ids as $num => $image_id ) { |
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396 | if ( $num > 0 ) $query.= ','; |
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397 | $query.= '('.$category_id.','.$image_id.')'; |
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398 | } |
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399 | $query.= ';'; |
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400 | mysql_query( $query ); |
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401 | } |
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402 | return $output; |
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403 | } |
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404 | |
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405 | // remote_images verifies if a file named "listing.xml" is present is the |
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406 | // admin directory. If it is the case, creation of a remote picture storage |
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407 | // site if it doesn't already exists. Then, the function calls |
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408 | // insert_remote_category for this remote site on the root category. |
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409 | function remote_images() |
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410 | { |
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411 | global $conf, $lang, $vtp, $sub; |
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412 | |
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413 | // 1. is there a file listing.xml ? |
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414 | if ( !( $xml_content = getXmlCode( './admin/listing.xml' ) ) ) |
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415 | { |
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416 | return false; |
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417 | } |
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418 | $url = getContent( getChild( $xml_content, 'url' ) ); |
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419 | $vtp->setVar( $sub, 'remote_update.url', $url ); |
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420 | |
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421 | // 2. is the site already existing ? |
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422 | $query = 'SELECT id FROM '.SITES_TABLE; |
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423 | $query.= " WHERE galleries_url = '".$url."'"; |
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424 | $query.= ';'; |
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425 | $result = mysql_query( $query ); |
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426 | if ( mysql_num_rows($result ) == 0 ) |
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427 | { |
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428 | // we have to register this site in the database |
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429 | $query = 'INSERT INTO '.SITES_TABLE; |
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430 | $query.= " (galleries_url) VALUES ('".$url."')"; |
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431 | $query.= ';'; |
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432 | mysql_query( $query ); |
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433 | $site_id = mysql_insert_id(); |
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434 | } |
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435 | else |
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436 | { |
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437 | // we get the already registered id |
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438 | $row = mysql_fetch_array( $result ); |
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439 | $site_id = $row['id']; |
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440 | } |
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441 | |
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442 | // 3. available dirs in the file |
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443 | $categories = insert_remote_category( $xml_content, $site_id, 'NULL', 0 ); |
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444 | $vtp->setVar( $sub, 'remote_update.categories', $categories ); |
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445 | } |
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446 | |
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447 | // insert_remote_category searchs the "dir" node of the xml_dir given and |
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448 | // insert the contained categories if the are not in the database yet. The |
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449 | // function also deletes the categories that are in the database and not in |
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450 | // the xml_file. |
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451 | function insert_remote_category( $xml_content, $site_id, $id_uppercat, $level ) |
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452 | { |
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453 | global $conf, $page, $user, $lang; |
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454 | |
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455 | $uppercats = ''; |
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456 | $output = ''; |
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457 | // 0. retrieving informations on the category to display |
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458 | $cat_directory = '../galleries'; |
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459 | |
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460 | if ( is_numeric( $id_uppercat ) ) |
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461 | { |
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462 | $query = 'SELECT name,uppercats,dir'; |
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463 | $query.= ' FROM '.CATEGORIES_TABLE; |
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464 | $query.= ' WHERE id = '.$id_uppercat; |
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465 | $query.= ';'; |
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466 | $row = mysql_fetch_array( mysql_query( $query ) ); |
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467 | $uppercats = $row['uppercats']; |
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468 | $name = $row['name']; |
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469 | |
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470 | // 1. display the category name to update |
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471 | $src = './template/'.$user['template'].'/admin/images/puce.gif'; |
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472 | $output = '<img src="'.$src.'" alt=">" />'; |
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473 | $output.= '<span style="font-weight:bold;">'.$name.'</span>'; |
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474 | $output.= ' [ '.$row['dir'].' ]'; |
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475 | $output.= '<div class="retrait">'; |
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476 | |
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477 | // 2. we search pictures of the category only if the update is for all |
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478 | // or a cat_id is specified |
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479 | $output.= insert_remote_image( $xml_content, $id_uppercat ); |
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480 | } |
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481 | |
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482 | // $xml_dirs contains dir names contained in the xml file for this |
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483 | // id_uppercat |
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484 | $xml_dirs = array(); |
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485 | $temp_dirs = getChildren( $xml_content, 'dir'.$level ); |
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486 | foreach ( $temp_dirs as $temp_dir ) { |
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487 | array_push( $xml_dirs, getAttribute( $temp_dir, 'name' ) ); |
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488 | } |
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489 | |
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490 | // $database_dirs contains dir names contained in the database for this |
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491 | // id_uppercat and site_id |
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492 | $database_dirs = array(); |
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493 | $query = 'SELECT id,dir FROM '.CATEGORIES_TABLE; |
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494 | $query.= ' WHERE site_id = '.$site_id; |
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495 | if (!is_numeric($id_uppercat)) $query.= ' AND id_uppercat IS NULL'; |
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496 | else $query.= ' AND id_uppercat = '.$id_uppercat; |
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497 | $query.= ' AND dir IS NOT NULL'; // virtual categories not taken |
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498 | $query.= ';'; |
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499 | $result = mysql_query( $query ); |
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500 | while ( $row = mysql_fetch_array( $result ) ) |
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501 | { |
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502 | $database_dirs[$row['id']] = $row['dir']; |
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503 | } |
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504 | |
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505 | // 3. we have to remove the categories of the database not present anymore |
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506 | foreach ( $database_dirs as $id => $dir ) { |
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507 | if ( !in_array( $dir, $xml_dirs ) ) delete_category( $id ); |
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508 | } |
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509 | |
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510 | // array of new categories to insert |
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511 | $inserts = array(); |
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512 | |
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513 | foreach ( $xml_dirs as $xml_dir ) { |
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514 | // 5. Is the category already existing ? we create a subcat if not |
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515 | // existing |
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516 | $category_id = array_search( $xml_dir, $database_dirs ); |
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517 | if ( !is_numeric( $category_id ) ) |
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518 | { |
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519 | $name = str_replace( '_', ' ', $xml_dir ); |
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520 | |
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521 | $value = "('".$xml_dir."','".$name."',".$site_id; |
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522 | if ( !is_numeric( $id_uppercat ) ) $value.= ',NULL'; |
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523 | else $value.= ','.$id_uppercat; |
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524 | $value.= ",'undef'"; |
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525 | $value.= ')'; |
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526 | array_push( $inserts, $value ); |
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527 | } |
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528 | } |
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529 | |
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530 | // we have to create the category |
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531 | if ( count( $inserts ) > 0 ) |
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532 | { |
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533 | $query = 'INSERT INTO '.CATEGORIES_TABLE; |
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534 | $query.= ' (dir,name,site_id,id_uppercat,uppercats) VALUES '; |
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535 | $query.= implode( ',', $inserts ); |
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536 | $query.= ';'; |
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537 | mysql_query( $query ); |
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538 | // updating uppercats field |
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539 | $query = 'UPDATE '.CATEGORIES_TABLE; |
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540 | $query.= ' SET uppercats = '; |
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541 | if ( $uppercats != '' ) $query.= "CONCAT('".$uppercats."',',',id)"; |
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542 | else $query.= 'id'; |
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543 | $query.= ' WHERE id_uppercat '; |
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544 | if (!is_numeric($id_uppercat)) $query.= 'IS NULL'; |
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545 | else $query.= '= '.$id_uppercat; |
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546 | $query.= ';'; |
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547 | mysql_query( $query ); |
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548 | } |
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549 | |
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550 | // Recursive call on the sub-categories (not virtual ones) |
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551 | $query = 'SELECT id,dir'; |
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552 | $query.= ' FROM '.CATEGORIES_TABLE; |
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553 | $query.= ' WHERE site_id = '.$site_id; |
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554 | if (!is_numeric($id_uppercat)) $query.= ' AND id_uppercat IS NULL'; |
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555 | else $query.= ' AND id_uppercat = '.$id_uppercat; |
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556 | $query.= ' AND dir IS NOT NULL'; // virtual categories not taken |
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557 | $query.= ';'; |
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558 | $result = mysql_query( $query ); |
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559 | while ( $row = mysql_fetch_array( $result ) ) |
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560 | { |
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561 | $database_dirs[$row['dir']] = $row['id']; |
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562 | } |
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563 | foreach ( $temp_dirs as $temp_dir ) { |
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564 | $dir = getAttribute( $temp_dir, 'name' ); |
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565 | $id_uppercat = $database_dirs[$dir]; |
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566 | $output.= insert_remote_category( $temp_dir, $site_id, |
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567 | $id_uppercat,$level+1 ); |
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568 | } |
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569 | |
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570 | if ( is_numeric( $id_uppercat ) ) $output.= '</div>'; |
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571 | |
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572 | return $output; |
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573 | } |
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574 | |
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575 | // insert_remote_image searchs the "root" node of the xml_dir given and |
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576 | // insert the contained pictures if the are not in the database yet. |
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577 | function insert_remote_image( $xml_dir, $category_id ) |
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578 | { |
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579 | global $count_new,$lang; |
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580 | |
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581 | $output = ''; |
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582 | $root = getChild( $xml_dir, 'root' ); |
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583 | |
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584 | $fs_pictures = array(); |
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585 | $xml_pictures = getChildren( $root, 'picture' ); |
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586 | foreach ( $xml_pictures as $xml_picture ) { |
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587 | array_push( $fs_pictures, getAttribute( $xml_picture, 'file' ) ); |
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588 | } |
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589 | |
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590 | // we have to delete all the images from the database that are not in the |
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591 | // directory anymore (not in the XML anymore) |
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592 | $query = 'SELECT id,file FROM '.IMAGES_TABLE; |
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593 | $query.= ' WHERE storage_category_id = '.$category_id; |
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594 | $query.= ';'; |
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595 | $result = mysql_query( $query ); |
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596 | while ( $row = mysql_fetch_array( $result ) ) |
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597 | { |
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598 | if ( !in_array( $row['file'], $fs_pictures ) ) |
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599 | { |
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600 | $output.= $row['file']; |
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601 | $output.= ' <span style="font-weight:bold;">'; |
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602 | $output.= $lang['update_disappeared'].'</span><br />'; |
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603 | delete_image( $row['id'] ); |
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604 | } |
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605 | } |
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606 | |
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607 | $database_pictures = array(); |
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608 | $query = 'SELECT file FROM '.IMAGES_TABLE; |
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609 | $query.= ' WHERE storage_category_id = '.$category_id; |
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610 | $query.= ';'; |
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611 | $result = mysql_query( $query ); |
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612 | while ( $row = mysql_fetch_array( $result ) ) |
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613 | { |
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614 | array_push( $database_pictures, $row['file'] ); |
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615 | } |
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616 | |
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617 | $inserts = array(); |
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618 | $xml_pictures = getChildren( $root, 'picture' ); |
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619 | foreach ( $xml_pictures as $xml_picture ) { |
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620 | // <picture file="albatros.jpg" tn_ext="png" filesize="35" width="640" |
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621 | // height="480" /> |
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622 | $file = getAttribute( $xml_picture, 'file' ); |
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623 | |
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624 | // is the picture already existing in the database ? |
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625 | if ( !in_array( $file, $database_pictures ) ) |
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626 | { |
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627 | $tn_ext = getAttribute( $xml_picture, 'tn_ext' ); |
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628 | // (file, storage_category_id, date_available, tn_ext, filesize, |
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629 | // width, height) |
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630 | $value = '('; |
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631 | $value.= "'".$file."'"; |
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632 | $value.= ','.$category_id; |
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633 | $value.= ",'".date( 'Y-m-d' )."'"; |
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634 | $value.= ",'".$tn_ext."'"; |
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635 | $value.= ','.getAttribute( $xml_picture, 'filesize' ); |
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636 | $value.= ','.getAttribute( $xml_picture, 'width' ); |
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637 | $value.= ','.getAttribute( $xml_picture, 'height' ); |
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638 | $value.= ')'; |
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639 | |
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640 | $count_new++; |
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641 | $output.= $file; |
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642 | $output.= ' <span style="font-weight:bold;">'; |
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643 | $output.= $lang['update_research_added'].'</span>'; |
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644 | $output.= ' ('.$lang['update_research_tn_ext'].' '.$tn_ext.')'; |
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645 | $output.= '<br />'; |
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646 | array_push( $inserts, $value ); |
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647 | } |
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648 | } |
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649 | |
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650 | if ( count( $inserts ) > 0 ) |
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651 | { |
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652 | // inserts all found pictures |
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653 | $query = 'INSERT INTO '.IMAGES_TABLE; |
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654 | $query.= ' (file,storage_category_id,date_available,tn_ext'; |
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655 | $query.= ',filesize,width,height)'; |
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656 | $query.= ' VALUES '; |
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657 | $query.= implode( ',', $inserts ); |
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658 | $query.= ';'; |
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659 | mysql_query( $query ); |
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660 | |
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661 | // what are the ids of the pictures in the $category_id ? |
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662 | $ids = array(); |
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663 | |
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664 | $query = 'SELECT id FROM '.IMAGES_TABLE; |
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665 | $query.= ' WHERE storage_category_id = '.$category_id; |
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666 | $query.= ';'; |
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667 | $result = mysql_query( $query ); |
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668 | while ( $row = mysql_fetch_array( $result ) ) |
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669 | { |
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670 | array_push( $ids, $row['id'] ); |
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671 | } |
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672 | |
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673 | // recreation of the links between this storage category pictures and |
---|
674 | // its storage category |
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675 | $query = 'DELETE FROM '.IMAGE_CATEGORY_TABLE; |
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676 | $query.= ' WHERE category_id = '.$category_id; |
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677 | $query.= ' AND image_id IN ('.implode( ',', $ids ).')'; |
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678 | $query.= ';'; |
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679 | mysql_query( $query ); |
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680 | |
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681 | $query = 'INSERT INTO '.IMAGE_CATEGORY_TABLE; |
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682 | $query.= '(category_id,image_id) VALUES '; |
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683 | foreach ( $ids as $num => $image_id ) { |
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684 | if ( $num > 0 ) $query.= ','; |
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685 | $query.= '('.$category_id.','.$image_id.')'; |
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686 | } |
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687 | $query.= ';'; |
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688 | mysql_query( $query ); |
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689 | } |
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690 | |
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691 | return $output; |
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692 | } |
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693 | |
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694 | //----------------------------------------------------- template initialization |
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695 | $template->set_filenames( array('update'=>'admin/update.tpl') ); |
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696 | |
---|
697 | $template->assign_vars(array( |
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698 | 'L_UPDATE_TITLE'=>$lang['update_default_title'], |
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699 | 'L_CAT_UPDATE'=>$lang['update_only_cat'], |
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700 | 'L_ALL_UPDATE'=>$lang['update_all'], |
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701 | 'L_RESULT_UPDATE'=>$lang['update_part_research'], |
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702 | 'L_NEW_CATEGORY'=>$lang['update_research_conclusion'], |
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703 | 'L_DEL_CATEGORY'=>$lang['update_deletion_conclusion'], |
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704 | |
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705 | 'U_CAT_UPDATE'=>add_session_id( PHPWG_ROOT_PATH.'admin.php?page=update&update=cats' ), |
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706 | 'U_ALL_UPDATE'=>add_session_id( PHPWG_ROOT_PATH.'admin.php?page=update&update=all' ) |
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707 | )); |
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708 | |
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709 | //-------------------------------------------- introduction : choices of update |
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710 | // Display choice if "update" var is not specified |
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711 | if (!isset( $_GET['update'] )) |
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712 | { |
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713 | $template->assign_block_vars('introduction',array()); |
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714 | } |
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715 | //-------------------------------------------------- local update : ./galleries |
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716 | else |
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717 | { |
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718 | check_cat_id( $_GET['update'] ); |
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719 | $start = get_moment(); |
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720 | $count_new = 0; |
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721 | $count_deleted = 0; |
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722 | |
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723 | if ( isset( $page['cat'] ) ) |
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724 | { |
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725 | $categories = insert_local_category( $page['cat'] ); |
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726 | } |
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727 | else |
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728 | { |
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729 | $categories = insert_local_category( 'NULL' ); |
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730 | } |
---|
731 | $end = get_moment(); |
---|
732 | //echo get_elapsed_time( $start, $end ).' for update <br />'; |
---|
733 | $template->assign_block_vars('update',array( |
---|
734 | 'CATEGORIES'=>$categories, |
---|
735 | 'NEW_CAT'=>$count_new, |
---|
736 | 'DEL_CAT'=>$count_deleted |
---|
737 | )); |
---|
738 | } |
---|
739 | //------------------------------------------------- remote update : listing.xml |
---|
740 | if ( @is_file( './admin/listing.xml' ) ) |
---|
741 | { |
---|
742 | $count_new = 0; |
---|
743 | $count_deleted = 0; |
---|
744 | $vtp->addSession( $sub, 'remote_update' ); |
---|
745 | |
---|
746 | $start = get_moment(); |
---|
747 | remote_images(); |
---|
748 | $end = get_moment(); |
---|
749 | echo get_elapsed_time( $start, $end ).' for remote_images<br />'; |
---|
750 | |
---|
751 | $vtp->setVar( $sub, 'remote_update.count_new', $count_new ); |
---|
752 | $vtp->setVar( $sub, 'remote_update.count_deleted', $count_deleted ); |
---|
753 | |
---|
754 | $vtp->closeSession( $sub, 'remote_update' ); |
---|
755 | } |
---|
756 | //---------------------------------------- update informations about categories |
---|
757 | if ( isset( $_GET['update'] ) |
---|
758 | or isset( $page['cat'] ) |
---|
759 | or @is_file( './listing.xml' ) && DEBUG) |
---|
760 | { |
---|
761 | $start = get_moment(); |
---|
762 | update_category( 'all' ); |
---|
763 | ordering('NULL'); |
---|
764 | $end = get_moment(); |
---|
765 | echo get_elapsed_time( $start, $end ).' for update_category( all )<br />'; |
---|
766 | } |
---|
767 | //----------------------------------------------------------- sending html code |
---|
768 | $template->assign_var_from_handle('ADMIN_CONTENT', 'update'); |
---|
769 | ?> |
---|