1 | <?php |
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2 | /* ----------------------------------------------------------------------------- |
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3 | Plugin : Advanced Search Engine |
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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 | |
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13 | --------------------------------------------------------------------------- */ |
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14 | |
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15 | if(!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!'); |
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16 | |
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17 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/GPCRequestBuilder.class.inc.php'); |
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18 | |
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19 | load_language('plugin.lang', ASE_PATH); |
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20 | |
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21 | class RBCallBackGMaps extends GPCSearchCallback { |
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22 | |
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23 | /** |
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24 | * the getImageId returns the name of the image id attribute |
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25 | * return String |
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26 | */ |
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27 | static public function getImageId() |
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28 | { |
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29 | return("pgc.imageId"); |
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30 | } |
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31 | |
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32 | /** |
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33 | * the getSelect function must return an attribute list separated with a comma |
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34 | * |
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35 | * "att1, att2, att3, att4" |
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36 | */ |
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37 | static public function getSelect($param="") |
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38 | { |
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39 | return("pgc.latitude, pgc.longitude"); |
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40 | } |
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41 | |
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42 | /** |
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43 | * the getFrom function must return a tables list separated with a comma |
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44 | * |
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45 | * "table1, (table2 left join table3 on table2.key = table3.key), table4" |
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46 | */ |
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47 | static public function getFrom($param="") |
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48 | { |
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49 | global $prefixeTable; |
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50 | |
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51 | return($prefixeTable."gmaps_cache pgc"); |
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52 | } |
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53 | |
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54 | /** |
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55 | * the getWhere function must return a ready to use where clause |
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56 | * |
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57 | * "(att1 = value0 OR att2 = value1) AND att4 LIKE value2 " |
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58 | */ |
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59 | static public function getWhere($param="") |
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60 | { |
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61 | global $user; |
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62 | |
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63 | $returned=''; |
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64 | |
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65 | if($param['bounds']['east']<$param['bounds']['west']) |
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66 | { |
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67 | $returned=" (pgc.longitude <= ".$param['bounds']['east']." OR pgc.longitude >= ".$param['bounds']['west'].") "; |
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68 | } |
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69 | else |
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70 | { |
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71 | $returned=" (pgc.longitude >= ".$param['bounds']['west']." AND pgc.longitude <= ".$param['bounds']['east'].") "; |
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72 | } |
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73 | |
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74 | $returned.=" AND pgc.latitude >= ".$param['bounds']['south']." |
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75 | AND pgc.latitude <= ".$param['bounds']['north']." |
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76 | AND pgc.userId='".$user['id']."' |
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77 | AND pgc.requestId='".$param['requestId']."' "; |
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78 | |
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79 | return($returned); |
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80 | } |
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81 | |
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82 | /** |
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83 | * the getJoin function must return a ready to use where allowing to join the |
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84 | * IMAGES table (key : id) with given conditions |
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85 | * |
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86 | * "att3 = pit.id " |
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87 | */ |
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88 | static public function getJoin($param="") |
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89 | { |
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90 | return("pgc.imageId = pit.id"); |
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91 | } |
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92 | |
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93 | |
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94 | /** |
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95 | * the getFilter function must return a ready to use where clause |
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96 | * this where clause is used to filter the cache when the used tables can |
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97 | * return more than one result |
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98 | * |
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99 | * the filter can be empty, can be equal to the where clause, or can be equal |
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100 | * to a sub part of the where clause |
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101 | * |
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102 | */ |
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103 | static public function getFilter($param="") |
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104 | { |
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105 | return(""); |
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106 | } |
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107 | |
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108 | /** |
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109 | * this function is called by the request builder, allowing to display plugin |
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110 | * data with a specific format |
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111 | * |
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112 | * @param Array $attributes : array of ('attribute_name' => 'attribute_value') |
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113 | * @return String : HTML formatted value |
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114 | */ |
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115 | static public function formatData($attributes) |
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116 | { |
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117 | /* attributes is an array : |
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118 | * Array( |
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119 | * 'csColors' => 'color1,color2,color3,...,colorN', |
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120 | * 'csColorsPct' => 'pct1,pct2,pct3,...,pctN' |
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121 | * ); |
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122 | */ |
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123 | $returned=l10n('gmaps_geolocation')." : "; |
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124 | |
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125 | if($attributes['latitude']<0) |
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126 | { |
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127 | $returned.=GMaps_functions::DDtoDMS(abs($attributes['latitude'])).' '.l10n('gmaps_south'); |
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128 | } |
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129 | else |
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130 | { |
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131 | $returned.=GMaps_functions::DDtoDMS($attributes['latitude']).' '.l10n('gmaps_north'); |
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132 | } |
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133 | |
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134 | $returned.=', '; |
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135 | |
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136 | if($attributes['longitude']<0) |
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137 | { |
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138 | $returned.=GMaps_functions::DDtoDMS(abs($attributes['longitude'])).' '.l10n('gmaps_west'); |
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139 | } |
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140 | else |
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141 | { |
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142 | $returned.=GMaps_functions::DDtoDMS($attributes['longitude']).' '.l10n('gmaps_east'); |
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143 | } |
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144 | |
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145 | return($returned); |
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146 | } |
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147 | |
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148 | |
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149 | |
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150 | /** |
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151 | * this function is called by the request builder to make the search page, and |
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152 | * must return the HTML & JS code of the dialogbox used to select criterion |
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153 | * |
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154 | * Notes : |
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155 | * - the dialogbox is a JS object with a public method 'show' |
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156 | * - when the method show is called, one parameter is given by the request |
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157 | * builder ; the parameter is an object defined as this : |
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158 | * { |
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159 | * cBuilder: an instance of the criteriaBuilder object used in the page, |
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160 | * eventOK : a callback function, called when the OK button is pushed |
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161 | * id: |
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162 | * } |
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163 | * |
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164 | * |
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165 | * |
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166 | * |
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167 | * @param String $mode : can take 'admin' or 'public' values, allowing to |
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168 | * return different interface if needed |
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169 | * @return String : HTML formatted value |
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170 | */ |
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171 | static public function getInterfaceContent($mode='admin') |
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172 | { |
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173 | return(GMaps_functions::dialogBoxGMaps()); |
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174 | } |
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175 | |
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176 | /** |
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177 | * this function returns the label displayed in the criterion menu |
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178 | * |
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179 | * @return String : label displayed in the criterions menu |
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180 | */ |
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181 | static public function getInterfaceLabel() |
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182 | { |
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183 | return(l10n('gmaps_add_geographic_area')); |
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184 | } |
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185 | |
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186 | /** |
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187 | * this function returns the name of the dialog box class |
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188 | * |
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189 | * @return String : name of the dialogbox class |
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190 | */ |
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191 | static public function getInterfaceDBClass() |
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192 | { |
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193 | return('dialogChooseGMapsBox'); |
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194 | } |
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195 | |
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196 | } |
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197 | |
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198 | ?> |
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