sunnysideup /
silverstripe-googlemap
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like GoogleMapDataResponse often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use GoogleMapDataResponse, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 37 | class GoogleMapDataResponse extends Controller |
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| 38 | { |
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| 39 | private static $session_var_prefix = "addCustomGoogleMap"; |
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| 40 | |||
| 41 | /** |
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| 42 | * Default URL handlers - (Action)/(ID)/(OtherID) |
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| 43 | */ |
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| 44 | private static $url_handlers = array( |
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| 45 | '/$Action//$OwnerID/$Title/$Longitude/$Latitude/$FilterCode/$SecondFilterCode' => 'handleAction', |
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| 46 | ); |
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| 47 | |||
| 48 | |||
| 49 | |||
| 50 | |||
| 51 | |||
| 52 | ################# |
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| 53 | # SESSION MANAGEMENT |
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| 54 | ################# |
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| 55 | |||
| 56 | protected static function session_var_name($filterCode = "") |
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| 57 | { |
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| 58 | return Config::inst()->get("GoogleMapDataResponse", "session_var_prefix")."_".$filterCode; |
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| 59 | } |
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| 60 | |||
| 61 | /** |
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| 62 | * @param Array $addCustomGoogleMapArrayNEW |
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| 63 | * @param string $filterCode |
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| 64 | * |
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| 65 | */ |
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| 66 | public static function add_custom_google_map_session_data($addCustomGoogleMapArrayNEW, $filterCode = "") |
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| 67 | { |
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| 68 | $addCustomGoogleMapArrayOLD = Session::get(self::session_var_name($filterCode)); |
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| 69 | $addCustomGoogleMapArrayNEW = array_merge($addCustomGoogleMapArrayOLD, $addCustomGoogleMapArrayNEW); |
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| 70 | Session::set(Session::get(self::session_var_name($filterCode), serialize($addCustomGoogleMapArrayNEW))); |
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| 71 | } |
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| 72 | |||
| 73 | /** |
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| 74 | * |
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| 75 | * |
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| 76 | * @param Array $addCustomGoogleMapArray |
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| 77 | * @param string $filterCode |
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| 78 | * |
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| 79 | */ |
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| 80 | public static function set_custom_google_map_session_data($addCustomGoogleMapArray, $filterCode = "") |
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| 81 | { |
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| 82 | if (!is_array($addCustomGoogleMapArray)) { |
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| 83 | user_error("addCustomGoogleMapArray should be an array!"); |
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| 84 | } |
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| 85 | Session::set(self::session_var_name($filterCode), serialize($addCustomGoogleMapArray)); |
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| 86 | } |
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| 87 | |||
| 88 | /** |
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| 89 | * @param string $filterCode |
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| 90 | * |
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| 91 | * @return Array |
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| 92 | */ |
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| 93 | public static function get_custom_google_map_session_data($filterCode = "") |
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| 94 | { |
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| 95 | $data = Session::get(self::session_var_name($filterCode)); |
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| 96 | if (is_array($data)) { |
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| 97 | $addCustomGoogleMapArray = $data; |
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| 98 | } else { |
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| 99 | try { |
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| 100 | $addCustomGoogleMapArray = unserialize($data); |
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| 101 | } catch (Exception $e) { |
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| 102 | $addCustomGoogleMapArray = array(); |
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| 103 | } |
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| 104 | } |
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| 105 | return $addCustomGoogleMapArray; |
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| 106 | } |
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| 107 | |||
| 108 | /** |
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| 109 | * |
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| 110 | * @param string $filterCode |
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| 111 | */ |
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| 112 | public static function clear_custom_google_map_session_data($filterCode = "") |
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| 113 | { |
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| 114 | Session::clear(self::session_var_name($filterCode)); |
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| 115 | } |
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| 116 | |||
| 117 | |||
| 118 | |||
| 119 | |||
| 120 | |||
| 121 | |||
| 122 | |||
| 123 | ################# |
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| 124 | # BASICS |
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| 125 | ################# |
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| 126 | /** |
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| 127 | * @inherited |
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| 128 | */ |
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| 129 | private static $allowed_actions = array( |
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| 130 | 'showemptymap' => true, |
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| 131 | 'showpagepointsmapxml' => true, |
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| 132 | 'showchildpointsmapxml' => true, |
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| 133 | 'showdirectchildren' => true, |
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| 134 | 'showsearchpoint' => true, |
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| 135 | 'showcustompagesmapxml' => true, |
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| 136 | 'showcustomdosmapxml' => true, |
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| 137 | 'showdataobjects' => true, |
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| 138 | 'updatemexml' => 'ADMIN', |
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| 139 | 'showaroundmexml' => true, |
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| 140 | 'showpointbyid' => true |
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| 141 | ); |
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| 142 | |||
| 143 | /** |
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| 144 | * @var Array |
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| 145 | */ |
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| 146 | private static $actions_without_owner = array( |
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| 147 | 'showemptymap' |
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| 148 | ); |
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| 149 | |||
| 150 | /** |
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| 151 | * The Page that is displaying the |
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| 152 | * @var SiteTree |
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| 153 | */ |
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| 154 | protected $owner = null; |
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| 155 | |||
| 156 | /** |
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| 157 | * @var Float |
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| 158 | */ |
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| 159 | protected $lng = 0; |
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| 160 | |||
| 161 | /** |
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| 162 | * @var Float |
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| 163 | */ |
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| 164 | protected $lat = 0; |
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| 165 | |||
| 166 | /** |
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| 167 | * @var String |
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| 168 | */ |
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| 169 | protected $title = ""; |
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| 170 | |||
| 171 | /** |
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| 172 | * @var String |
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| 173 | */ |
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| 174 | protected $filterCode = ""; |
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| 175 | |||
| 176 | /** |
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| 177 | * @var String |
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| 178 | */ |
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| 179 | protected $secondFilterCode = ""; |
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| 180 | |||
| 181 | /** |
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| 182 | * @var GoogleMap |
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| 183 | */ |
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| 184 | protected $map = null; |
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| 185 | |||
| 186 | |||
| 187 | |||
| 188 | |||
| 189 | |||
| 190 | |||
| 191 | |||
| 192 | |||
| 193 | |||
| 194 | |||
| 195 | |||
| 196 | ################# |
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| 197 | # SET AND GET VARIABLES |
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| 198 | ################# |
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| 199 | |||
| 200 | public function init() |
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| 201 | { |
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| 202 | parent::init(); |
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| 203 | $id = 0; |
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| 204 | if ($this->request->param("OwnerID")) { |
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| 205 | $id = intval($this->request->param("OwnerID")); |
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| 206 | } elseif (isset($_GET["i"])) { |
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| 207 | $i = intval($_GET["i"]); |
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| 208 | $point = GoogleMapLocationsObject::get()->byID($i); |
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| 209 | if (!$point) { |
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| 210 | //New POINT |
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| 211 | } else { |
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| 212 | $id = $point->ParentID; |
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| 213 | } |
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| 214 | } |
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| 215 | if ($id) { |
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| 216 | $this->owner = SiteTree::get()->byID($id); |
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| 217 | } |
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| 218 | //HACK |
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| 219 | elseif (!$this->owner) { |
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| 220 | $this->owner = DataObject::get_one( |
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| 221 | 'SiteTree', |
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| 222 | array("Title" => Convert::raw2sql($this->request->param("Title")) |
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| 223 | ); |
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| 224 | } |
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| 225 | if ($this->owner || in_array($this->request->param("Action"), self::$actions_without_owner)) { |
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| 226 | //all ok |
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| 227 | } elseif (in_array($this->request->param("Action"), self::$actions_without_owner)) { |
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| 228 | //ok too |
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| 229 | $this->owner = DataObject::get_one('SiteTree'); |
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| 230 | } else { |
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| 231 | user_error("no owner has been identified for GoogleMapDataResponse", E_USER_NOTICE); |
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| 232 | } |
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| 233 | //END HACK |
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| 234 | $this->title = urldecode($this->request->param("Title")); |
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| 235 | $this->lng = floatval($this->request->param("Longitude")); |
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| 236 | $this->lat = floatval($this->request->param("Latitude")); |
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| 237 | $this->filterCode = urldecode($this->request->param("FilterCode")); |
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| 238 | $this->secondFilterCode = urldecode($this->request->param("SecondFilterCode")); |
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| 239 | if (!$this->title && $this->owner) { |
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| 240 | $this->title = $this->owner->Title; |
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| 241 | } |
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| 242 | } |
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| 243 | |||
| 244 | /** |
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| 245 | * @param object $owner |
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| 246 | */ |
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| 247 | public function setOwner($owner) |
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| 248 | { |
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| 249 | $this->owner = $owner; |
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| 250 | } |
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| 251 | |||
| 252 | /** |
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| 253 | * @param String $title |
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| 254 | */ |
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| 255 | public function setTitle($title) |
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| 256 | { |
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| 257 | $this->title = $title; |
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| 258 | } |
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| 259 | |||
| 260 | /** |
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| 261 | * @param float $lng |
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| 262 | */ |
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| 263 | public function setLng($lng) |
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| 264 | { |
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| 265 | $this->lng = $lng; |
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| 266 | } |
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| 267 | |||
| 268 | /** |
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| 269 | * @param Float $lat |
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| 270 | */ |
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| 271 | public function setLat($lat) |
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| 272 | { |
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| 273 | $this->lat = $lat; |
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| 274 | } |
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| 275 | |||
| 276 | /** |
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| 277 | * @param string $filterCode |
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| 278 | */ |
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| 279 | public function setFilterCode($filterCode) |
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| 280 | { |
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| 281 | $this->filterCode = $filterCode; |
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| 282 | } |
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| 283 | |||
| 284 | |||
| 285 | |||
| 286 | |||
| 287 | |||
| 288 | |||
| 289 | |||
| 290 | |||
| 291 | |||
| 292 | |||
| 293 | |||
| 294 | ################# |
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| 295 | # ACTIONS |
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| 296 | ################# |
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| 297 | |||
| 298 | /** |
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| 299 | * @param SS_HTTPRequest |
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| 300 | * |
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| 301 | * @return String (XML) |
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| 302 | */ |
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| 303 | public function index($request) |
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| 304 | { |
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| 305 | return $this->showemptymap($request); |
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| 306 | } |
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| 307 | |||
| 308 | /** |
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| 309 | * @param SS_HTTPRequest |
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| 310 | * |
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| 311 | * @return String (XML) |
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| 312 | */ |
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| 313 | public function showemptymap($request) |
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| 314 | { |
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| 315 | return $this->makeXMLData(null, null, $this->title, $this->title." "._t("GoogleMap.MAP", "map")); |
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| 316 | } |
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| 317 | |||
| 318 | /** |
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| 319 | * @param SS_HTTPRequest |
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| 320 | * |
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| 321 | * @return String (XML) |
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| 322 | */ |
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| 323 | public function showpagepointsmapxml($request) |
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| 324 | { |
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| 325 | $data = GoogleMapLocationsObject::get()->filter(array("ParentID" => $this->owner->ID)); |
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| 326 | if ($data->count()) { |
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| 327 | return $this->makeXMLData(null, $data, $this->title, $this->title." "._t("GoogleMap.MAP", "map")); |
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| 328 | } |
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| 329 | return $this->showemptymap($request); |
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| 330 | } |
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| 331 | |||
| 332 | /** |
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| 333 | * @param SS_HTTPRequest |
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| 334 | * |
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| 335 | * @return String (XML) |
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| 336 | */ |
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| 337 | public function showchildpointsmapxml($request) |
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| 338 | { |
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| 339 | if ($children = $this->owner->getChildrenOfType($this->owner, null)) { |
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| 340 | return $this->makeXMLData($children, null, $this->title, $this->title." "._t("GoogleMap.MAP", "map")); |
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| 341 | } |
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| 342 | return $this->showemptymap($request); |
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| 343 | } |
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| 344 | |||
| 345 | /** |
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| 346 | * @param SS_HTTPRequest |
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| 347 | * |
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| 348 | * @return String (XML) |
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| 349 | */ |
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| 350 | public function showdirectchildren($request) |
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| 351 | { |
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| 352 | if ($children = Provider::get()) { |
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| 353 | return $this->makeXMLData($children, null, $this->title, $this->title." "._t("GoogleMap.MAP", "map")); |
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| 354 | } |
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| 355 | return $this->showemptymap($request); |
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| 356 | } |
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| 357 | |||
| 358 | /** |
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| 359 | * @param SS_HTTPRequest |
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| 360 | * |
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| 361 | * @return String (XML) |
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| 362 | */ |
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| 363 | public function showsearchpoint($request) |
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| 364 | { |
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| 365 | if ($this->lat && $this->lng) { |
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| 366 | $point = GoogleMapLocationsObject::create(); |
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| 367 | $point->ParentID = $this->owner->ID; |
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| 368 | $point->Latitude = $this->lat; |
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| 369 | $point->Longitude = $this->lng; |
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| 370 | $point->CustomPopUpWindowTitle = $this->title; |
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| 371 | if ($this->address) { |
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| 372 | die("get address to do"); |
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| 373 | $point->CustomPopUpWindowInfo = $this->address; |
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| 374 | } |
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| 375 | if ($point) { |
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| 376 | $data = new ArrayList(); |
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| 377 | $data->push($point); |
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| 378 | return $this->makeXMLData(null, $data, $this->title, $this->title); |
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| 379 | } |
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| 380 | } |
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| 381 | return $this->showemptymap($request); |
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| 382 | } |
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| 383 | |||
| 384 | /** |
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| 385 | * @param SS_HTTPRequest |
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| 386 | * |
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| 387 | * @return String (XML) |
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| 388 | */ |
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| 389 | public function showpointbyid($request) |
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| 390 | { |
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| 391 | $id = $request->param("FilterCode"); |
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| 392 | $ids = explode(',', $id); |
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| 393 | foreach ($ids as $key => $id) { |
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| 394 | $ids[$key] = intval($id); |
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| 395 | } |
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| 396 | $className = Convert::raw2sql($request->param("SecondFilterCode")); |
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| 397 | $direct = false; |
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| 398 | if (! $className) { |
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| 399 | $direct = true; |
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| 400 | } elseif (! class_exists($className)) { |
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| 401 | $direct = true; |
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| 402 | } |
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| 403 | if ($direct) { |
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| 404 | $className = "GoogleMapLocationsObject"; |
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| 405 | } |
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| 406 | $objects = $className::get()->filter(array("ID" => $ids)); |
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| 407 | if ($direct) { |
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| 408 | return $this->makeXMLData(null, $objects, $this->title, $this->title); |
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| 409 | } else { |
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| 410 | return $this->makeXMLData($objects, null, $this->title, $this->title); |
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| 411 | } |
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| 412 | } |
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| 413 | |||
| 414 | |||
| 415 | /** |
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| 416 | * load data from session |
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| 417 | * |
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| 418 | * @param SS_HTTPRequest |
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| 419 | * |
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| 420 | * @return String (XML) |
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| 421 | */ |
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| 422 | public function showcustompagesmapxml($request) |
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| 423 | { |
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| 424 | $addCustomGoogleMapArray = GoogleMapDataResponse::get_custom_google_map_session_data($this->filterCode); |
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| 425 | $pages = SiteTree::get()->filter(array("ID" => $addCustomGoogleMapArray)); |
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| 426 | return $this->makeXMLData($pages, null, $this->title, $this->title); |
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| 427 | } |
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| 428 | |||
| 429 | /** |
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| 430 | * load a custom set of GoogleMapLocationsObjects |
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| 431 | * |
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| 432 | * @param SS_HTTPRequest |
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| 433 | * |
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| 434 | * @return String (XML) |
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| 435 | */ |
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| 436 | public function showcustomdosmapxml($request) |
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| 437 | { |
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| 438 | $array = GoogleMapDataResponse::get_custom_google_map_session_data($this->filterCode); |
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| 439 | $googleMapLocationsObjects = GoogleMapLocationsObject::get()->filter(array("ID" => $array)); |
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| 440 | return $this->makeXMLData(null, $googleMapLocationsObjects, $this->title, $this->title); |
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| 441 | } |
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| 442 | |||
| 443 | /** |
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| 444 | * Show what is around my points |
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| 445 | * |
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| 446 | * @param SS_HTTPRequest |
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| 447 | * |
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| 448 | * @return String (XML) |
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| 449 | */ |
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| 450 | public function showaroundmexml($request) |
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| 451 | { |
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| 452 | $lng = 0; |
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| 453 | $lat = 0; |
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| 454 | $excludeIDList = array(); |
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| 455 | $stage = ''; |
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| 456 | if (Versioned::current_stage() == "Live") { |
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| 457 | $stage = "_Live"; |
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| 458 | } |
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| 459 | if ($this->lng && $this->lat) { |
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| 460 | $lng = $this->lng; |
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| 461 | $lat = $this->lat; |
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| 462 | } elseif ($this->owner->ID) { |
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| 463 | //find the average! |
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| 464 | $objects = GoogleMapLocationsObject::get()->filter(array("ParentID" => $this->owner->ID)); |
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| 465 | if ($count = $objects->count()) { |
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| 466 | foreach ($objects as $point) { |
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| 467 | $lng += $point->Longitude; |
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| 468 | $lat += $point->Latitude; |
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| 469 | } |
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| 470 | $lng = $lng / $count; |
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| 471 | $lat = $lat / $count; |
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| 472 | } |
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| 473 | } |
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| 474 | $classNameForParent = ''; |
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| 475 | if ($otherClass = $this->filterCode) { |
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| 476 | $classNameForParent = $otherClass; |
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| 477 | } |
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| 478 | if ($this->title) { |
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| 479 | $title = $this->title; |
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| 480 | } else { |
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| 481 | $title = _t("GoogleMap.CLOSES_TO_ME", "Closest to me"); |
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| 482 | } |
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| 483 | if ($lng && $lat) { |
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| 484 | $orderByRadius = GoogleMapLocationsObject::radius_definition($lng, $lat); |
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| 485 | $where = "(".$orderByRadius.") > 0 AND \"GoogleMapLocationsObject\".\"Latitude\" <> 0 AND \"GoogleMapLocationsObject\".\"Longitude\" <> 0"; |
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| 486 | if ($classNameForParent && !is_object($classNameForParent)) { |
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| 487 | $where .= " AND \"SiteTree".$stage."\".\"ClassName\" = '".$classNameForParent."'"; |
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| 488 | } |
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| 489 | if (count($excludeIDList)) { |
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| 490 | $where .= " AND \"GoogleMapLocationsObject\".\"ID\" NOT IN (".implode(",", $excludeIDList).") "; |
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| 491 | } |
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| 492 | $objects = GoogleMapLocationsObject::get() |
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| 493 | ->where($where) |
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| 494 | ->sort($orderByRadius) |
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| 495 | ->leftJoin("SiteTree".$stage."", "SiteTree".$stage.".ID = GoogleMapLocationsObject.ParentID") |
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| 496 | ->limit(Config::inst()->get("GoogleMap", "number_shown_in_around_me")); |
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| 497 | if ($objects->count()) { |
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| 498 | return $this->makeXMLData( |
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| 499 | null, |
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| 500 | $objects, |
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| 501 | $title, |
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| 502 | Config::inst()->get("GoogleMap", "number_shown_in_around_me") . " "._t("GoogleMap.CLOSEST_POINTS", "closest points") |
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| 503 | ); |
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| 504 | } |
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| 505 | } |
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| 506 | return $this->showemptymap($request); |
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| 507 | } |
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| 508 | |||
| 509 | /** |
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| 510 | * URL must contain for GET variables |
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| 511 | * i - ID of owner |
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| 512 | * a - action |
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| 513 | * x - lng |
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| 514 | * y - lat |
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| 515 | * |
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| 516 | * actions are: |
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| 517 | * - add |
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| 518 | * - move |
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| 519 | * - remove |
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| 520 | * |
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| 521 | * @param SS_HTTPRequest |
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| 522 | * |
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| 523 | * @return String (message) |
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| 524 | */ |
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| 525 | public function updatemexml($request) |
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| 526 | { |
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| 527 | //we use request here, because the data comes from javascript! |
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| 528 | if ($this->owner->canEdit()) { |
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| 529 | if (isset($_REQUEST["x"]) && isset($_REQUEST["y"]) && isset($_REQUEST["i"]) && isset($_REQUEST["a"])) { |
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| 530 | $lng = floatval($_REQUEST["x"]); |
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| 531 | $lat = floatval($_REQUEST["y"]); |
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| 532 | $id = intval($_REQUEST["i"]); |
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| 533 | $action = $_REQUEST["a"]; |
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| 534 | if ($lng && $lat) { |
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| 535 | if (0 == $id && "add" == $action) { |
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| 536 | $point = new GoogleMapLocationsObject; |
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| 537 | $point->ParentID = $this->owner->ID; |
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| 538 | $point->Longitude = $lng; |
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| 539 | $point->Latitude = $lat; |
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| 540 | $point->write(); |
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| 541 | return $point->ID; |
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| 542 | } elseif ($id > 0 && "move" == $action) { |
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| 543 | $point = GoogleMapLocationsObject::get()->byID($id); |
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| 544 | if ($point) { |
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| 545 | if ($point->ParentID == $this->owner->ID) { |
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| 546 | $point->Longitude = $lng; |
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| 547 | $point->Latitude = $lat; |
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| 548 | $point->Address = ""; |
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| 549 | $point->FullAddress = ""; |
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| 550 | $point->write(); |
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| 551 | return _t("GoogleMap.LOCATION_UPDATED", "location updated"); |
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| 552 | } else { |
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| 553 | return _t("GoogleMap.NO_PERMISSION_TO_UPDATE", "you dont have permission to update that location"); |
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| 554 | } |
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| 555 | } else { |
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| 556 | return _t("GoogleMap.COULD_NOT_FIND_LOCATION", "could not find location"); |
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| 557 | } |
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| 558 | } elseif ($id && "remove" == $action) { |
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| 559 | $point = GoogleMapLocationsObject::get()->byID($id); |
||
| 560 | if ($point) { |
||
| 561 | if ($point->ParentID == $this->owner->ID) { |
||
| 562 | $point->delete(); |
||
| 563 | $point = null; |
||
| 564 | return _t("GoogleMap.LOCATION_DELETED", "location deleted"); |
||
| 565 | } else { |
||
| 566 | return _t("GoogleMap.NO_DELETE_PERMISSION", "you dont have permission to delete that location"); |
||
| 567 | } |
||
| 568 | } else { |
||
| 569 | return _t("GoogleMap.COULD_NOT_FIND_LOCATION", "could not find location."); |
||
| 570 | } |
||
| 571 | } |
||
| 572 | } else { |
||
| 573 | return _t("GoogleMap.LOCATION_NOT_DEFINED", "point not defined."); |
||
| 574 | } |
||
| 575 | } else { |
||
| 576 | return _t("GoogleMap.MISSING_VARIABLES", "not enough information was provided."); |
||
| 577 | } |
||
| 578 | } |
||
| 579 | return _t("GoogleMap.POINT_NOT_UPDATED", "You do not have permission to change the map."); |
||
| 580 | } |
||
| 581 | |||
| 582 | |||
| 583 | |||
| 584 | |||
| 585 | |||
| 586 | |||
| 587 | |||
| 588 | ################# |
||
| 589 | # TEMPLATE METHODS |
||
| 590 | ################# |
||
| 591 | /** |
||
| 592 | * |
||
| 593 | * @return GoogleMap |
||
| 594 | */ |
||
| 595 | public function GoogleMapController() |
||
| 596 | { |
||
| 597 | if (!$this->map) { |
||
| 598 | user_error("No map has been created"); |
||
| 599 | } |
||
| 600 | return $this->map; |
||
| 601 | } |
||
| 602 | |||
| 603 | |||
| 604 | |||
| 605 | |||
| 606 | |||
| 607 | |||
| 608 | |||
| 609 | |||
| 610 | ################# |
||
| 611 | # PRIVATE PARTY |
||
| 612 | ################# |
||
| 613 | |||
| 614 | /** |
||
| 615 | * @param DataList $pages |
||
| 616 | * @param DataList $dataPoints |
||
| 617 | * @param string $title |
||
| 618 | * @param string $selectionStatement |
||
| 619 | * |
||
| 620 | * @return String (XML) |
||
| 621 | */ |
||
| 622 | protected function makeXMLData( |
||
| 623 | $pages = null, |
||
| 624 | $dataPoints = null, |
||
| 625 | $title = '', |
||
| 626 | $selectionStatement = '' |
||
| 627 | ) { |
||
| 628 | $this->response->addHeader("Content-Type", "text/xml; charset=\"utf-8\""); |
||
| 629 | return self::xml_sheet( |
||
| 630 | $pages, |
||
| 631 | $dataPoints, |
||
| 632 | $title, |
||
| 633 | $selectionStatement = '' |
||
| 634 | ); |
||
| 635 | } |
||
| 636 | |||
| 637 | |||
| 638 | |||
| 639 | ################################ |
||
| 640 | # STATIC METHODS |
||
| 641 | ################################ |
||
| 642 | |||
| 643 | public static function xml_sheet( |
||
| 644 | $pages = null, |
||
| 645 | $dataPoints = null, |
||
| 646 | $title = '', |
||
| 647 | $selectionStatement = '' |
||
| 648 | ) { |
||
| 649 | $map = Injector::inst()->get("GoogleMap"); |
||
| 650 | $map->setTitleOfMap($title); |
||
| 651 | $map->setWhereStatementDescription($selectionStatement ? $selectionStatement : $title); |
||
| 652 | if ($pages) { |
||
| 653 | $map->setPageDataObjectSet($pages); |
||
| 654 | } elseif ($dataPoints) { |
||
| 655 | $map->setPoints($dataPoints); |
||
| 656 | } |
||
| 657 | $map->createDataPoints(); |
||
| 658 | return $map->renderWith("GoogleMapXml"); |
||
| 659 | } |
||
| 660 | |||
| 661 | |||
| 662 | |||
| 663 | /** |
||
| 664 | * var arrayOfLatitudeAndLongitude: Array (Latitude" => 123, "Longitude" => 123, "Marker" => "red1"); |
||
| 665 | * Marker is optional |
||
| 666 | * @param Array arrayOfLatitudeAndLongitude |
||
| 667 | * @param String title |
||
| 668 | * |
||
| 669 | * @return String (HTML - img tag) |
||
| 670 | */ |
||
| 671 | |||
| 672 | public static function quick_static_map($arrayOfLatitudeAndLongitude, $title) |
||
| 673 | { |
||
| 674 | $staticMapURL = ''; |
||
| 675 | $count = 0; |
||
| 676 | //width |
||
| 677 | $staticMapWidth = Config::inst()->get("GoogleMap", "google_map_width"); |
||
| 678 | if ($staticMapWidth > 512) { |
||
| 679 | $staticMapWidth = 512; |
||
| 680 | } |
||
| 681 | //height |
||
| 682 | $staticMapHeight = Config::inst()->get("GoogleMap", "google_map_height"); |
||
| 683 | if ($staticMapHeight > 512) { |
||
| 684 | $staticMapHeight = 512; |
||
| 685 | } |
||
| 686 | $staticMapURL = "size=".$staticMapWidth."x".$staticMapHeight; |
||
| 687 | if (count($arrayOfLatitudeAndLongitude)) { |
||
| 688 | //http://maps.google.com/maps/api/staticmap?sensor=true&maptype=map&size=209x310& |
||
| 689 | //markers=color:green%7Clabel:A%7C-45.0302,168.663 |
||
| 690 | //&markers=color:red%7Clabel:Q%7C-36.8667,174.767 |
||
| 691 | foreach ($arrayOfLatitudeAndLongitude as $row) { |
||
| 692 | $staticMapURL .= '&markers=color:'.$row["Colour"].'%7Clabel:'.$row["Label"].'%7C'; |
||
| 693 | $staticMapURL .= round($row["Latitude"], 6).",".round($row["Longitude"], 6); |
||
| 694 | $count++; |
||
| 695 | } |
||
| 696 | if ($count == 1) { |
||
| 697 | $staticMapURL .= '&center='.$defaultCenter.'&zoom='. Config::inst()->get("GoogleMap", "default_zoom"); |
||
| 698 | } |
||
| 699 | } |
||
| 700 | return self::make_static_map_url_into_image($staticMapURL, $title); |
||
| 701 | } |
||
| 702 | |||
| 703 | /** |
||
| 704 | * @param String $staticMapURL |
||
| 705 | * @param String $title |
||
| 706 | * |
||
| 707 | * @return String (HTML - img tag) |
||
| 708 | */ |
||
| 709 | protected static function make_static_map_url_into_image($staticMapURL, $title) |
||
| 710 | { |
||
| 711 | $fullStaticMapURL = |
||
| 712 | 'http://maps.google.com/maps/api/staticmap?' |
||
| 713 | .Config::inst()->get("GoogleMap", "static_map_settings").'&' |
||
| 714 | .$staticMapURL.'&' |
||
| 715 | .'key='.Config::inst()->get("GoogleMap", "google_map_api_key"); |
||
| 716 | if (Config::inst()->get("GoogleMap", "save_static_map_locally")) { |
||
| 717 | $fileName = str_replace(array('&', '|', ',', '=', ';'), array('', '', '', '', ''), $staticMapURL); |
||
| 718 | $length = strlen($fileName); |
||
| 719 | $fileName = "_sGMap".substr(hash("md5", $fileName), 0, 35)."_".$length.".gif"; |
||
| 720 | $fullStaticMapURL = StaticMapSaverForHTTPS::convert_to_local_file(str_replace('&', '&', $fullStaticMapURL), $fileName); |
||
| 721 | } |
||
| 722 | return '<img class="staticGoogleMap" src="'.$fullStaticMapURL.'" alt="map: '.Convert::raw2att($title).'" />'; |
||
| 723 | } |
||
| 724 | } |
||
| 725 |
Loading history...
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.