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<?php |
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/** |
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* Class Locator |
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* |
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* @property bool $AutoGeocode |
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* @property bool $ModalWindow |
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* @property string $Unit |
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* @method Categories|ManyManyList $Categories |
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*/ |
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class Locator extends Page |
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{ |
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/** |
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* @var array |
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*/ |
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private static $db = array( |
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'AutoGeocode' => 'Boolean', |
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'ModalWindow' => 'Boolean', |
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'Unit' => 'Enum("m,km","m")', |
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); |
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/** |
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* @var array |
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*/ |
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private static $many_many = array( |
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'Categories' => 'LocationCategory', |
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); |
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/** |
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* @var array |
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*/ |
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private static $defaults = array( |
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'AutoGeocode' => true, |
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); |
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/** |
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* @var string |
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*/ |
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private static $singular_name = 'Locator'; |
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/** |
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* @var string |
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*/ |
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private static $plural_name = 'Locators'; |
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/** |
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* @var string |
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*/ |
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private static $description = 'Find locations on a map'; |
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/** |
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* @return FieldList |
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*/ |
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public function getCMSFields() |
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{ |
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$fields = parent::getCMSFields(); |
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// Settings |
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$fields->addFieldsToTab('Root.Settings', array( |
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HeaderField::create('DisplayOptions', 'Display Options', 3), |
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OptionsetField::create('Unit', 'Unit of measure', array('m' => 'Miles', 'km' => 'Kilometers')), |
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CheckboxField::create('AutoGeocode', 'Auto Geocode - Automatically filter map results based on user location') |
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->setDescription('Note: if any locations are set as featured, the auto geocode is automatically disabled.'), |
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CheckboxField::create('ModalWindow', 'Modal Window - Show Map results in a modal window'), |
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)); |
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// Filter categories |
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$config = GridFieldConfig_RelationEditor::create(); |
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if (class_exists('GridFieldAddExistingSearchButton')) { |
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$config->removeComponentsByType('GridFieldAddExistingAutocompleter'); |
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$config->addComponent(new GridFieldAddExistingSearchButton()); |
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} |
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$categories = $this->Categories(); |
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$categoriesField = GridField::create('Categories', 'Categories', $categories, $config) |
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->setDescription('only show locations from the selected category'); |
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// Filter |
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$fields->addFieldsToTab('Root.Filter', array( |
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HeaderField::create('CategoryOptionsHeader', 'Location Filtering', 3), |
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$categoriesField, |
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)); |
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$this->extend('updateCMSFields', $fields); |
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return $fields; |
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} |
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/** |
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* @param array $filter |
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* @param array $filterAny |
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* @param array $exclude |
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* @param null|callable $callback |
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* @return DataList|ArrayList |
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*/ |
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public static function get_locations( |
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$filter = [], |
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$filterAny = [], |
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$exclude = [], |
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$callback = null |
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) |
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{ |
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$locations = Location::get()->filter($filter)->exclude($exclude); |
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if (!empty($filterAny)) { |
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$locations = $locations->filterAny($filterAny); |
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} |
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if (!empty($exclude)) { |
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$locations = $locations->exclude($exclude); |
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} |
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if ($callback !== null && is_callable($callback)) { |
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$locations->filterByCallback($callback); |
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} |
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return $locations; |
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} |
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/** |
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* @return DataList |
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*/ |
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public static function get_all_categories() |
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{ |
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return LocationCategory::get(); |
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} |
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/** |
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* @return bool |
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*/ |
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public function getPageCategories() |
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{ |
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return self::locator_categories_by_locator($this->ID); |
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} |
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/** |
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* @param int $id |
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* @return bool| |
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*/ |
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public static function locator_categories_by_locator($id = 0) |
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{ |
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if ($id == 0) { |
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return false; |
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} |
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return Locator::get()->byID($id)->Categories(); |
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} |
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} |
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/** |
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* Class Locator_Controller |
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*/ |
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class Locator_Controller extends Page_Controller |
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{ |
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/** |
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* @var array |
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*/ |
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private static $allowed_actions = array( |
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'xml', |
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); |
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/** |
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* @var array |
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*/ |
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private static $base_filter = [ |
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'ShowInLocator' => true, |
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]; |
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/** |
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* @var array |
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*/ |
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private static $base_exclude = [ |
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'Lat' => 0, |
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'Lng' => 0, |
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]; |
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/** |
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* @var array |
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*/ |
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private static $base_filter_any = []; |
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/** |
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* @var string |
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*/ |
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private static $list_template_path = 'locator/templates/location-list-description.html'; |
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/** |
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* @var string |
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*/ |
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private static $info_window_template_path = 'locator/templates/infowindow-description.html'; |
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/** |
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* @var DataList|ArrayList |
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*/ |
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private $locations; |
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/** |
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* Set Requirements based on input from CMS |
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*/ |
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public function init() |
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{ |
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parent::init(); |
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// google maps api key |
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$key = Config::inst()->get('GoogleGeocoding', 'google_api_key'); |
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$locations = $this->getLocations(); |
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if ($locations) { |
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Requirements::javascript('framework/thirdparty/jquery/jquery.js'); |
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Requirements::javascript('https://maps.google.com/maps/api/js?key=' . $key); |
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Requirements::javascript('locator/thirdparty/handlebars/handlebars-v1.3.0.js'); |
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Requirements::javascript('locator/thirdparty/jquery-store-locator/js/jquery.storelocator.js'); |
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Requirements::css('locator/css/map.css'); |
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$featuredInList = ($locations->filter('Featured', true)->count() > 0); |
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$defaultCoords = $this->getAddressSearchCoords() ? $this->getAddressSearchCoords() : ''; |
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$isChrome = (strpos($_SERVER['HTTP_USER_AGENT'], 'Chrome') !== FALSE); |
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$featured = $featuredInList |
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? 'featuredLocations: true' |
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: 'featuredLocations: false'; |
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// map config based on user input in Settings tab |
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// AutoGeocode or Full Map |
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if ($this->data()->AutoGeocode) { |
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$load = $featuredInList || $defaultCoords || $isChrome != '' |
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? 'autoGeocode: false, fullMapStart: true, storeLimit: 1000, maxDistance: true,' |
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: 'autoGeocode: true, fullMapStart: false,'; |
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} else { |
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$load = 'autoGeocode: false, fullMapStart: true, storeLimit: 1000, maxDistance: true,'; |
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} |
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$listTemplatePath = $this->config()->get('list_template_path'); |
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$infowindowTemplatePath = $this->config()->get('info_window_template_path'); |
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// in page or modal |
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$modal = ($this->data()->ModalWindow) ? 'modalWindow: true' : 'modalWindow: false'; |
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$kilometer = ($this->data()->Unit == 'km') ? 'lengthUnit: "km"' : 'lengthUnit: "m"'; |
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// pass GET variables to xml action |
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$vars = $this->request->getVars(); |
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unset($vars['url']); |
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unset($vars['action_doFilterLocations']); |
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$url = ''; |
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if (count($vars)) { |
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$url .= '?' . http_build_query($vars); |
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} |
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$link = $this->Link() . 'xml.xml' . $url; |
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// init map |
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Requirements::customScript(" |
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$(function(){ |
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$('#map-container').storeLocator({ |
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" . $load . " |
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dataLocation: '" . $link . "', |
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listTemplatePath: '" . $listTemplatePath . "', |
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infowindowTemplatePath: '" . $infowindowTemplatePath . "', |
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originMarker: true, |
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" . $modal . ', |
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' . $featured . ", |
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slideMap: false, |
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zoomLevel: 0, |
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noForm: true, |
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distanceAlert: -1, |
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" . $kilometer . ', |
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' . $defaultCoords . ' |
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}); |
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}); |
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'); |
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} |
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} |
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/** |
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* @param SS_HTTPRequest $request |
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* |
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* @return ViewableData_Customised |
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*/ |
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View Code Duplication |
public function index(SS_HTTPRequest $request) |
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{ |
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$locations = $this->getLocations(); |
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if ($locations->canSortBy('distance')) { |
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$locations = $locations->sort('distance'); |
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} |
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return $this->customise(array( |
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'Locations' => $locations, |
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)); |
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} |
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/** |
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* Return a XML feed of all locations marked "show in locator" |
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* |
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* @param SS_HTTPRequest $request |
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* @return HTMLText |
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*/ |
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View Code Duplication |
public function xml(SS_HTTPRequest $request) |
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{ |
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$locations = $this->getLocations(); |
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if ($locations->canSortBy('distance')) { |
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$locations = $locations->sort('distance'); |
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} |
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return $this->customise(array( |
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'Locations' => $locations, |
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))->renderWith('LocationXML'); |
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} |
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/** |
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* @return ArrayList|DataList |
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*/ |
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public function getLocations() |
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{ |
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if (!$this->locations) { |
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$this->setLocations($this->request); |
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} |
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return $this->locations; |
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} |
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/** |
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* @param SS_HTTPRequest|null $request |
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* @return $this |
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*/ |
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public function setLocations(SS_HTTPRequest $request = null) |
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{ |
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if ($request === null) { |
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$request = $this->request; |
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} |
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$filter = $this->config()->get('base_filter'); |
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if ($request->getVar('CategoryID')) { |
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$filter['CategoryID'] = $request->getVar('CategoryID'); |
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} |
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$this->extend('updateLocatorFilter', $filter, $request); |
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$filterAny = $this->config()->get('base_filter_any'); |
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$this->extend('updateLocatorFilterAny', $filterAny, $request); |
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$exclude = $this->config()->get('base_exclude'); |
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$this->extend('updateLocatorExclude', $exclude, $request); |
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$callback = null; |
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$this->extend('updateLocatorCallback', $callback, $request); |
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$locations = Locator::get_locations($filter, $filterAny, $exclude, $callback); |
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$locations = DataToArrayListHelper::to_array_list($locations); |
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$this->locations = $locations; |
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return $this; |
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} |
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/** |
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* @return bool|string |
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*/ |
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public function getAddressSearchCoords() |
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{ |
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if (!$this->request->getVar('Address')) { |
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return false; |
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} |
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$coords = GoogleGeocoding::address_to_point(Controller::curr()->getRequest()->getVar('Address')); |
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$lat = $coords['lat']; |
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$lng = $coords['lng']; |
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return "defaultLat: {$lat}, defaultLng: {$lng},"; |
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} |
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/** |
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* LocationSearch form. |
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* |
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* Search form for locations, updates map and results list via AJAX |
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* |
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* @return Form |
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*/ |
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public function LocationSearch() |
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{ |
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if (class_exists('BootstrapForm')) { |
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$form = LocatorBootstrapForm::create($this, 'LocationSearch'); |
385
|
|
|
} else { |
386
|
|
|
$form = LocatorForm::create($this, 'LocationSearch'); |
387
|
|
|
} |
388
|
|
|
|
389
|
|
|
return $form |
390
|
|
|
->setFormMethod('GET') |
391
|
|
|
->setFormAction($this->Link()) |
392
|
|
|
->disableSecurityToken() |
393
|
|
|
->loadDataFrom($this->request->getVars()); |
394
|
|
|
} |
395
|
|
|
|
396
|
|
|
} |
397
|
|
|
|
This check marks private properties in classes that are never used. Those properties can be removed.