1 | <?php |
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2 | /* ----------------------------------------------------------------------------- |
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3 | Plugin : GMaps |
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4 | Author : Grum |
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5 | email : grum@piwigo.org |
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6 | website : http://photos.grum.fr |
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7 | |
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8 | << May the Little SpaceFrog be with you ! >> |
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9 | ------------------------------------------------------------------------------ |
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10 | See main.inc.php for release information |
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11 | |
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12 | GMaps_root : common classe for admin and public classes |
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13 | |
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14 | --------------------------------------------------------------------------- */ |
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15 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/CommonPlugin.class.inc.php'); |
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16 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/GPCCss.class.inc.php'); |
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17 | |
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18 | class GMaps_root extends CommonPlugin |
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19 | { |
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20 | const KML_DIRECTORY='plugins/GMaps/kml/'; |
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21 | const ID_MODE_CATEGORY = 'C'; |
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22 | const ID_MODE_MAP='M'; |
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23 | |
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24 | protected $css; |
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25 | protected $maps=array(); |
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26 | protected $forceDisplay=0; |
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27 | |
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28 | /** |
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29 | * check the available AMD release |
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30 | */ |
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31 | static public function checkAMDRelease() |
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32 | { |
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33 | if(!defined('AMD_VERSION')) return(false); |
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34 | |
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35 | $currentAMDRelease = explode(".", GPC_VERSION); |
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36 | |
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37 | $neededAMDRelease=explode('.', GMAPS_AMD_NEEDED); |
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38 | $major=$neededAMDRelease[0]; |
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39 | $minor=$neededAMDRelease[1]; |
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40 | $minor2=$neededAMDRelease[2]; |
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41 | |
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42 | if(($currentAMDRelease[0]>$major) || |
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43 | ($currentAMDRelease[0]==$major)&&($currentAMDRelease[1]>$minor) || |
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44 | ($currentAMDRelease[0]==$major)&&($currentAMDRelease[1]==$minor)&&($currentAMDRelease[2]>=$minor2)) |
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45 | { |
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46 | return(true); |
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47 | } |
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48 | return(false); |
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49 | } |
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50 | |
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51 | /** |
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52 | * check if AMD plugin is activated and mode |
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53 | * |
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54 | * @return String : 'none' if plugin is not installed |
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55 | * 'inactive' if plugin is not active |
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56 | * 'basic' if plugin active in basic mode |
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57 | * 'advanced' if plugin active in advanced mode |
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58 | */ |
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59 | static public function checkAMDActivated() |
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60 | { |
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61 | if(!self::checkAMDRelease()) return('none'); |
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62 | |
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63 | $sql="SELECT state FROM ".PLUGINS_TABLE." WHERE id='AMetaData';"; |
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64 | $result=pwg_query($sql); |
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65 | if($result) |
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66 | { |
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67 | $row=pwg_db_fetch_assoc($result); |
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68 | if(!(isset($row['state']) and $row['state']='active')) return('inactive'); |
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69 | |
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70 | $amdConfig=array(); |
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71 | GPCCore::loadConfig('amd', $amdConfig); |
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72 | |
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73 | if($amdConfig['newInstall']=='n') return($amdConfig['amd_InterfaceMode']); |
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74 | } |
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75 | |
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76 | return('none'); |
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77 | } |
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78 | |
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79 | |
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80 | public function __construct($prefixeTable, $filelocation) |
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81 | { |
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82 | $this->setPluginName('GMaps'); |
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83 | $this->setPluginNameFiles("gmaps"); |
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84 | parent::__construct($prefixeTable, $filelocation); |
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85 | $this->section_name=$this->getPluginNameFiles(); |
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86 | |
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87 | $this->setTablesList(array('maps', 'category_maps', 'cache', 'cache_id', 'kmlfiles')); |
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88 | $this->css = new GPCCss(dirname($this->getFileLocation()).'/'.$this->getPluginNameFiles().".css"); |
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89 | } |
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90 | |
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91 | public function __destruct() |
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92 | { |
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93 | parent::__destruct(); |
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94 | } |
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95 | |
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96 | public function initEvents() |
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97 | { |
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98 | } |
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99 | |
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100 | |
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101 | /* |
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102 | surchage of CommonPlugin->saveConfig function |
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103 | */ |
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104 | public function saveConfig() |
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105 | { |
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106 | if(parent::saveConfig()) |
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107 | { |
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108 | return(true); |
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109 | } |
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110 | return(false); |
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111 | } |
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112 | |
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113 | /* |
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114 | surchage of CommonPlugin->saveConfig function |
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115 | */ |
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116 | public function loadConfig() |
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117 | { |
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118 | parent::loadConfig(); |
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119 | } |
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120 | |
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121 | /* |
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122 | intialize default values |
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123 | */ |
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124 | public function initConfig() |
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125 | { |
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126 | //global $user; |
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127 | $this->config=array( |
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128 | 'popupAutomaticSize' => 0.8 |
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129 | ); |
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130 | } |
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131 | |
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132 | |
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133 | /** |
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134 | * |
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135 | */ |
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136 | protected function configForTemplate() |
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137 | { |
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138 | global $template; |
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139 | |
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140 | $template->assign('gmapsConfig', $this->config); |
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141 | } |
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142 | |
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143 | |
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144 | public function getAdminLink($mode='') |
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145 | { |
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146 | if($mode=='ajax') |
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147 | { |
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148 | return('plugins/'.basename(dirname($this->getFileLocation())).'/gmaps_ajax.php'); |
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149 | } |
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150 | else |
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151 | { |
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152 | return(parent::getAdminLink()); |
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153 | } |
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154 | } |
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155 | |
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156 | protected function displayResult($action_msg, $result) |
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157 | { |
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158 | global $page; |
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159 | |
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160 | if($result) |
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161 | { |
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162 | array_push($page['infos'], $action_msg); |
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163 | } |
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164 | else |
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165 | { |
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166 | array_push($page['errors'], $action_msg); |
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167 | } |
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168 | } |
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169 | |
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170 | |
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171 | /* --------------------------------------------------------------------------- |
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172 | |
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173 | --------------------------------------------------------------------------- */ |
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174 | |
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175 | /** |
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176 | * update the given bound with the given coords |
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177 | * |
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178 | * @param &Array $bounds : the bounds (N,S,E,W) |
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179 | * @param Array $coords : coords (0=>lat, 1=>lng) |
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180 | */ |
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181 | protected function updateBounds(&$bounds, $coords) |
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182 | { |
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183 | if($bounds['E']<$coords['lng']) $bounds['E']=$coords['lng']; |
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184 | if($bounds['N']<$coords['lat']) $bounds['N']=$coords['lat']; |
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185 | if($bounds['W']>$coords['lng']) $bounds['W']=$coords['lng']; |
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186 | if($bounds['S']>$coords['lat']) $bounds['S']=$coords['lat']; |
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187 | } |
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188 | |
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189 | /** |
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190 | * build the list of maps (initialize the $this->maps var) |
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191 | * |
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192 | * used by GMaps_ajax & GMaps_pip classes |
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193 | * |
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194 | * @param String $category : id of categories id |
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195 | * @param String $page : 'P' for picture page, 'C' for category page |
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196 | * @param String $mode : self::ID_MODE_CATEGORY = given id is a category id |
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197 | * self::ID_MODE_MAP = given id is a map id |
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198 | */ |
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199 | protected function buildMapList($id, $page, $mode) |
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200 | { |
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201 | global $template ; |
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202 | |
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203 | $this->maps=array(); |
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204 | $this->forceDisplay=0; |
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205 | |
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206 | if($mode==self::ID_MODE_CATEGORY) |
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207 | { |
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208 | if($page=='C') |
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209 | { |
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210 | $where=" displayType='IC' "; |
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211 | } |
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212 | else |
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213 | { |
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214 | $where=" (displayType='IP' or displayType='MP') "; |
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215 | } |
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216 | |
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217 | /* |
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218 | * sql request select all possible association, sorted from the highest to |
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219 | * the lowest priority |
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220 | */ |
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221 | $sql="SELECT DISTINCT pgcm.id, pgcm.categoryId, |
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222 | pgcm.imgSort, pgcm.applySubCat, pgcm.kmlFileUrl, pgcm.kmlFileId, pgkf.file AS kmlFileUrlId, |
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223 | pgcm.icon, pgcm.title, pgcm.marker, |
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224 | pgmm.displayType, pgmm.sizeMode, |
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225 | pgmm.width, pgmm.height, pgmm.zoomLevel, |
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226 | pgmm.mapType, pgmm.mapTypeControl, pgmm.scaleControl, pgmm.streetViewControl, |
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227 | pgmm.navigationControl, pgmm.style, pgmm.zoomLevelMaxActivated, |
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228 | IF(pgcm.categoryId=0, 0, pct.global_rank) AS priorityRank, |
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229 | pgcm.forceDisplay |
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230 | FROM ((".$this->tables['category_maps']." pgcm |
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231 | LEFT JOIN ".$this->tables['maps']." pgmm ON pgcm.mapId = pgmm.id) |
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232 | LEFT JOIN ".CATEGORIES_TABLE." pct ON (FIND_IN_SET(pgcm.categoryId, pct.uppercats)!=0 OR pgcm.categoryId=0)) |
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233 | LEFT JOIN ".$this->tables['kmlfiles']." pgkf ON pgkf.id = pgcm.kmlFileId |
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234 | WHERE $where "; |
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235 | if($id!=0) |
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236 | { |
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237 | $sql.=" AND pct.id = '$id' "; |
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238 | } |
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239 | else |
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240 | { |
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241 | $sql.=" AND pgcm.categoryId = 0 "; |
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242 | } |
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243 | $sql.=" AND pgcm.applySubCat='y' |
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244 | ORDER BY priorityRank DESC, pgmm.displayType ASC, pgcm.categoryId ASC, pgcm.imgSort ASC;"; |
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245 | } |
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246 | elseif($mode==self::ID_MODE_MAP) |
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247 | { |
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248 | $sql="SELECT DISTINCT |
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249 | pgmm.displayType, pgmm.sizeMode, |
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250 | pgmm.width, pgmm.height, pgmm.zoomLevel, |
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251 | pgmm.mapType, pgmm.mapTypeControl, pgmm.scaleControl, pgmm.streetViewControl, |
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252 | pgmm.navigationControl, pgmm.style, pgmm.zoomLevelMaxActivated, |
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253 | '' AS kmlFileUrl, 0 AS kmlFileId, 'y' AS forceDisplay |
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254 | FROM ".$this->tables['maps']." pgmm |
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255 | WHERE pgmm.id=$id"; |
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256 | } |
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257 | else |
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258 | { |
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259 | return(false); |
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260 | } |
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261 | |
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262 | $result=pwg_query($sql); |
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263 | |
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264 | if($result) |
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265 | { |
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266 | // for each found row, choose the highest only |
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267 | $pcat=''; |
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268 | $displayType=array( |
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269 | 'IC' => true, |
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270 | 'IP' => true, |
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271 | 'MP' => true, |
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272 | ); |
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273 | while($row=pwg_db_fetch_assoc($result)) |
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274 | { |
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275 | // if an kml file id is given, apply the url of the file (needs to give the complete URI for google) |
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276 | if($row['kmlFileId']>0 and $row['kmlFileUrlId']!='') $row['kmlFileUrl']=$_SERVER['SCRIPT_URI'].PWG_LOCAL_DIR.self::KML_DIRECTORY.rawurlencode($row['kmlFileUrlId']); |
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277 | |
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278 | if($row['displayType']!='MP' and $mode==self::ID_MODE_CATEGORY) |
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279 | { |
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280 | $themeConf=$template->get_template_vars('themeconf'); |
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281 | $fileName=preg_replace('/^([i|c]\d+x\d+)(?:_\d+){0,1}(\..*)/i', '$1$2', $row['icon']); |
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282 | |
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283 | if(file_exists(PHPWG_ROOT_PATH.$themeConf['icon_dir'].'/gmaps/'.$fileName)) |
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284 | { |
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285 | $row['icon']=$themeConf['icon_dir'].'/gmaps/'.$fileName; |
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286 | $row['iconStyle']=false; |
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287 | } |
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288 | else |
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289 | { |
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290 | $row['icon']='plugins/GMaps/img/'.$row['icon']; |
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291 | $row['iconStyle']=true; |
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292 | } |
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293 | } |
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294 | |
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295 | if($displayType[$row['displayType']]) |
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296 | { |
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297 | if($row['displayType']=='MP') |
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298 | { |
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299 | if($displayType['MP'] and ($row['categoryId']==$pcat or $pcat=='')) $this->maps[]=$row; |
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300 | if($displayType['MP'] and $row['categoryId']!=$pcat and $pcat!='') $displayType['MP']=false; |
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301 | $pcat=$row['categoryId']; |
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302 | } |
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303 | else |
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304 | { |
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305 | $this->maps[]=$row; |
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306 | $displayType[$row['displayType']]=false; |
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307 | if($row['forceDisplay']=='y' and ($row['kmlFileUrl']!='' or $row['kmlFileId']!=0)) $this->forceDisplay++; |
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308 | } |
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309 | } |
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310 | } |
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311 | } |
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312 | } |
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313 | |
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314 | |
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315 | /** |
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316 | * returns a new requestId for the cache |
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317 | */ |
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318 | protected function getCacheRequestId() |
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319 | { |
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320 | global $user; |
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321 | |
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322 | $returned=0; |
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323 | |
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324 | // new requestId |
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325 | $sql="INSERT INTO ".$this->tables['cache_id']." |
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326 | VALUES ('', '".$user['id']."', '".date('Y-m-d H:i:s')."');"; |
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327 | $result=pwg_query($sql); |
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328 | if($result) |
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329 | { |
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330 | $returned=pwg_db_insert_id(); |
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331 | } |
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332 | |
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333 | return($returned); |
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334 | } |
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335 | |
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336 | /** |
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337 | * update date for a cache requestId |
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338 | */ |
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339 | protected function updateCacheRequestId($requestId) |
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340 | { |
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341 | global $user; |
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342 | |
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343 | // new requestId |
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344 | $sql="UPDATE ".$this->tables['cache_id']." |
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345 | SET `date` = '".date('Y-m-d H:i:s')."' |
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346 | WHERE requestId='$requestId';"; |
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347 | pwg_query($sql); |
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348 | } |
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349 | |
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350 | /** |
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351 | * clean the cache : cache values older than given number of second are |
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352 | * deleted |
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353 | * |
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354 | * @param Integer $time : number of second |
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355 | */ |
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356 | protected function cleanCache($time=300) |
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357 | { |
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358 | $date=date('Y-m-d H:i:s', time()-$time); |
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359 | |
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360 | $sql="DELETE FROM ".$this->tables['cache']." |
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361 | USING ".$this->tables['cache']." |
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362 | JOIN ".$this->tables['cache_id']." pgci |
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363 | ON ".$this->tables['cache'].".requestId = pgci.requestId |
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364 | WHERE pgci.`date` < '$date';"; |
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365 | pwg_query($sql); |
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366 | |
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367 | $sql="DELETE FROM ".$this->tables['cache_id']." |
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368 | WHERE `date` < '$date';"; |
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369 | pwg_query($sql); |
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370 | } |
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371 | |
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372 | } //class |
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373 | |
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374 | |
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375 | |
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376 | class GMaps_functions |
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377 | { |
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378 | static private $tables = Array(); |
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379 | static private $config = Array(); |
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380 | |
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381 | /** |
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382 | * initialise the class |
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383 | * |
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384 | * @param String $prefixeTable : the piwigo prefixe used on tables name |
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385 | * @param String $pluginNameFile : the plugin name used for tables name |
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386 | */ |
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387 | static public function init($prefixeTable) |
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388 | { |
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389 | GPCCore::loadConfig(GMaps_root::$pluginNameFile, self::$config); |
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390 | $list=GMaps_root::$pluginTables; |
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391 | |
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392 | for($i=0;$i<count($list);$i++) |
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393 | { |
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394 | self::$tables[$list[$i]]=$prefixeTable.GMaps_root::$pluginNameFile.'_'.$list[$i]; |
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395 | } |
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396 | } |
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397 | |
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398 | |
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399 | /** |
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400 | * return all HTML&JS code necessary to display a dialogbox to choose |
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401 | * geographic area |
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402 | */ |
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403 | static public function dialogBoxGMaps() |
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404 | { |
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405 | global $template; |
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406 | |
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407 | $template->set_filename('gmaps_choose', |
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408 | dirname(__FILE__).'/templates/gmaps_dialog_area_choose.tpl'); |
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409 | |
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410 | $datas=Array(); |
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411 | |
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412 | $template->assign('datas', $datas); |
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413 | |
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414 | return($template->parse('gmaps_choose', true)); |
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415 | } |
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416 | |
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417 | /** |
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418 | * convert a decimal degree to D°M'S' |
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419 | * |
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420 | * @param Float $value : the value to convert |
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421 | * @return String : value converted in DMS |
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422 | */ |
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423 | static public function DDtoDMS($value) |
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424 | { |
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425 | $degrees=(int)$value; |
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426 | $value=($value-$degrees)*60; |
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427 | $minutes=(int)$value; |
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428 | $seconds=($value-$minutes)*60; |
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429 | |
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430 | return(sprintf('%d° %d\' %.2f"', $degrees, $minutes, $seconds)); |
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431 | } |
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432 | } //GMaps_functions |
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433 | |
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434 | |
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435 | |
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436 | ?> |
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