1 | <?php |
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2 | /* |
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3 | * ----------------------------------------------------------------------------- |
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4 | * Plugin Name: Grum Plugins Classes.3 |
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5 | * ----------------------------------------------------------------------------- |
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6 | * Author : Grum |
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7 | * email : grum@piwigo.org |
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8 | * website : http://photos.grum.fr |
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9 | * PWG user : http://forum.piwigo.org/profile.php?id=3706 |
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10 | * |
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11 | * << May the Little SpaceFrog be with you ! >> |
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12 | * |
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13 | * ----------------------------------------------------------------------------- |
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14 | * |
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15 | * See main.inc.php for release information |
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16 | * |
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17 | * manage all the ajax requests |
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18 | * |
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19 | * known functions : |
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20 | * - admin.rbuilder.fillCaddie |
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21 | * - admin.categorySelector.getList |
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22 | * |
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23 | * ----------------------------------------------------------------------------- |
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24 | */ |
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25 | |
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26 | define('PHPWG_ROOT_PATH',dirname(dirname(dirname(__FILE__))).'/'); |
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27 | |
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28 | /* |
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29 | * set ajax module in admin mode if request is used for admin interface |
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30 | */ |
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31 | if(!isset($_REQUEST['ajaxfct'])) $_REQUEST['ajaxfct']=''; |
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32 | if(preg_match('/^admin\./i', $_REQUEST['ajaxfct'])) |
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33 | { |
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34 | define('IN_ADMIN', true); |
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35 | } |
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36 | |
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37 | // the common.inc.php file loads all the main.inc.php plugins files |
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38 | include_once(PHPWG_ROOT_PATH.'include/common.inc.php' ); |
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39 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/CommonPlugin.class.inc.php'); |
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40 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/GPCAjax.class.inc.php'); |
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41 | |
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42 | load_language('plugin.lang', GPC_PATH); |
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43 | |
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44 | class GPC_Ajax extends CommonPlugin |
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45 | { |
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46 | /** |
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47 | * constructor |
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48 | */ |
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49 | public function __construct($prefixeTable, $filelocation) |
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50 | { |
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51 | $this->setPluginName("Grum Plugin Classes"); |
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52 | $this->setPluginNameFiles("gpc"); |
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53 | parent::__construct($prefixeTable, $filelocation); |
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54 | |
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55 | $tableList=array('result_cache'); |
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56 | $this->setTablesList($tableList); |
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57 | |
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58 | $this->loadConfig(); |
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59 | $this->checkRequest(); |
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60 | $this->returnAjaxContent(); |
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61 | } |
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62 | |
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63 | /** |
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64 | * check the $_REQUEST values and set default values |
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65 | * |
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66 | */ |
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67 | protected function checkRequest() |
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68 | { |
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69 | global $user; |
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70 | |
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71 | if(!isset($_REQUEST['ajaxfct'])) $_REQUEST['ajaxfct']=''; |
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72 | |
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73 | // check if asked function is valid |
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74 | if(!( |
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75 | $_REQUEST['ajaxfct']=='admin.rbuilder.fillCaddie' or |
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76 | $_REQUEST['ajaxfct']=='admin.categorySelector.getList' or |
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77 | $_REQUEST['ajaxfct']=='public.categorySelector.getList' |
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78 | ) |
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79 | ) $_REQUEST['ajaxfct']=''; |
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80 | |
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81 | if(preg_match('/^admin\./i', $_REQUEST['ajaxfct']) and !is_admin()) $_REQUEST['ajaxfct']=''; |
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82 | |
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83 | if($_REQUEST['ajaxfct']!='') |
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84 | { |
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85 | /* |
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86 | * check admin.rbuilder.fillCaddie values |
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87 | */ |
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88 | if($_REQUEST['ajaxfct']=="admin.rbuilder.fillCaddie") |
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89 | { |
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90 | if(!isset($_REQUEST['fillMode'])) $_REQUEST['fillMode']="add"; |
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91 | |
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92 | if(!($_REQUEST['fillMode']=="add" or |
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93 | $_REQUEST['fillMode']=="replace")) $_REQUEST['fillMode']="add"; |
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94 | |
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95 | if(!isset($_REQUEST['requestNumber'])) $_REQUEST['ajaxfct']=""; |
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96 | } |
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97 | |
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98 | /* |
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99 | * check admin.categorySelector.getList values |
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100 | */ |
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101 | if($_REQUEST['ajaxfct']=="admin.categorySelector.getList" or |
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102 | $_REQUEST['ajaxfct']=="public.categorySelector.getList") |
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103 | { |
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104 | if(!isset($_REQUEST['filter'])) $_REQUEST['filter']="accessible"; |
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105 | |
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106 | if(!($_REQUEST['filter']=="public" or |
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107 | $_REQUEST['filter']=="accessible" or |
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108 | $_REQUEST['filter']=="all") |
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109 | ) $_REQUEST['filter']="accessible"; |
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110 | |
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111 | if(!isset($_REQUEST['galleryRoot'])) $_REQUEST['galleryRoot']="y"; |
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112 | |
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113 | if(!($_REQUEST['galleryRoot']=="y" or |
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114 | $_REQUEST['galleryRoot']=="n") |
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115 | ) $_REQUEST['galleryRoot']="y"; |
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116 | |
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117 | if(!isset($_REQUEST['tree'])) $_REQUEST['tree']="n"; |
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118 | |
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119 | if(!($_REQUEST['tree']=="y" or |
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120 | $_REQUEST['tree']=="n") |
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121 | ) $_REQUEST['tree']="n"; |
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122 | } |
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123 | |
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124 | |
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125 | } |
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126 | } //checkRequest() |
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127 | |
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128 | |
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129 | /** |
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130 | * return ajax content |
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131 | */ |
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132 | protected function returnAjaxContent() |
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133 | { |
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134 | $result="<p class='errors'>An error has occured</p>"; |
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135 | switch($_REQUEST['ajaxfct']) |
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136 | { |
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137 | case 'admin.rbuilder.fillCaddie': |
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138 | $result=$this->ajax_gpc_admin_rbuilderFillCaddie($_REQUEST['fillMode'], $_REQUEST['requestNumber']); |
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139 | break; |
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140 | case 'admin.categorySelector.getList': |
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141 | $result=$this->ajax_gpc_admin_CategorySelectorGetList($_REQUEST['filter'], $_REQUEST['galleryRoot'], $_REQUEST['tree']); |
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142 | break; |
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143 | case 'public.categorySelector.getList': |
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144 | $result=$this->ajax_gpc_public_CategorySelectorGetList($_REQUEST['filter'], $_REQUEST['galleryRoot'], $_REQUEST['tree']); |
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145 | break; |
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146 | } |
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147 | GPCAjax::returnResult($result); |
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148 | } |
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149 | |
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150 | |
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151 | |
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152 | /*------------------------------------------------------------------------* |
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153 | * |
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154 | * ADMIN FUNCTIONS |
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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 | * fill the caddie with the result of the requestNumber |
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160 | * |
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161 | * @param String $fillMode : 'addCaddie' or 'replaceCaddie' |
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162 | * @param Integer $requestNumber : number of the request in cache |
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163 | * @return String : |
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164 | */ |
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165 | private function ajax_gpc_admin_rbuilderFillCaddie($mode, $requestNumber) |
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166 | { |
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167 | global $user; |
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168 | |
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169 | switch($mode) |
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170 | { |
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171 | case "replace": |
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172 | $sql="DELETE FROM ".CADDIE_TABLE." WHERE user_id = '".$user['id']."';"; |
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173 | pwg_query($sql); |
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174 | case "add": |
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175 | $sql="INSERT IGNORE INTO ".CADDIE_TABLE." |
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176 | SELECT '".$user['id']."', image_id |
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177 | FROM ".$this->tables['result_cache']." |
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178 | WHERE id = '$requestNumber';"; |
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179 | pwg_query($sql); |
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180 | break; |
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181 | } |
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182 | } |
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183 | |
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184 | |
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185 | |
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186 | /** |
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187 | * return the list of all categories |
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188 | * |
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189 | * @param String $filter : 'public' or 'accessible' or 'all' |
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190 | * @param String $galleryRoot : 'y' if the gallery root is in the list |
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191 | * @param String $tree : 'y' to obtain a recursive array, 'n' to obtain a flat array |
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192 | * @return String : json string |
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193 | */ |
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194 | private function ajax_gpc_admin_CategorySelectorGetList($filter, $galleryRoot, $tree) |
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195 | { |
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196 | global $user; |
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197 | |
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198 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/GPCCategorySelector.class.inc.php'); |
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199 | |
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200 | $categorySelector=new GPCCategorySelector( |
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201 | array( |
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202 | 'filter' => $filter, |
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203 | 'galleryRoot' => ($galleryRoot=='y')?true:false, |
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204 | 'tree' => ($tree=='y')?true:false, |
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205 | 'userMode' => 'admin' |
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206 | ) |
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207 | ); |
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208 | |
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209 | $returned=array( |
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210 | 'userId' => $user['id'], |
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211 | 'nbCategories' => 0, |
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212 | 'categories' => $categorySelector->getCategoryList(), |
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213 | 'status' => array( |
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214 | 0=>l10n('Private'), |
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215 | 1=>l10n('Public') |
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216 | ) |
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217 | ); |
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218 | $returned['nbCategories']=count($returned['categories']); |
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219 | |
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220 | return(json_encode($returned)); |
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221 | } //ajax_gpc_admin_CategorySelectorGetList |
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222 | |
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223 | |
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224 | /** |
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225 | * return the list of all categories |
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226 | * |
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227 | * @param String $filter : 'public' or 'accessible' or 'all' |
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228 | * @param String $galleryRoot : 'y' if the gallery root is in the list |
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229 | * @param String $tree : 'y' to obtain a recursive array, 'n' to obtain a flat array |
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230 | * @param String $userMode : 'public' or 'admin' |
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231 | * @return String : json string |
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232 | */ |
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233 | private function ajax_gpc_public_CategorySelectorGetList($filter, $galleryRoot, $tree) |
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234 | { |
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235 | global $user; |
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236 | |
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237 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/GPCCategorySelector.class.inc.php'); |
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238 | |
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239 | $categorySelector=new GPCCategorySelector( |
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240 | array( |
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241 | 'filter' => $filter, |
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242 | 'galleryRoot' => ($galleryRoot=='y')?true:false, |
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243 | 'tree' => ($tree=='y')?true:false, |
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244 | 'userMode' => 'public' |
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245 | ) |
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246 | ); |
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247 | |
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248 | $returned=array( |
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249 | 'userId' => $user['id'], |
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250 | 'nbCategories' => 0, |
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251 | 'categories' => $categorySelector->getCategoryList(), |
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252 | 'status' => array( |
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253 | 0=>l10n('Private'), |
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254 | 1=>l10n('Public') |
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255 | ) |
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256 | ); |
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257 | $returned['nbCategories']=count($returned['categories']); |
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258 | |
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259 | return(json_encode($returned)); |
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260 | } //ajax_gpc_public_CategorySelectorGetList |
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261 | |
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262 | |
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263 | |
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264 | } //class |
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265 | |
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266 | |
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267 | $returned=new GPC_Ajax($prefixeTable, __FILE__); |
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268 | ?> |
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