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<?php |
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namespace Dynamic\Locator\React\Extensions; |
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use Dynamic\SilverStripeGeocoder\GoogleGeocoder; |
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use SilverStripe\Core\Config\Config; |
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use SilverStripe\Core\Extension; |
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use SilverStripe\View\Requirements; |
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/** |
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* Class LocatorControllerExtension |
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* @package Dynamic\Locator\React\Extensions |
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*/ |
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class LocatorControllerExtension extends Extension |
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{ |
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/** |
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* |
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*/ |
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public function onBeforeInit() |
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{ |
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// stops script from loading |
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Requirements::block('jquery-locator'); |
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// because we need another library when using autocomplete |
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if ($this->owner->Autocomplete) { |
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// google maps api key |
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$key = Config::inst()->get(GoogleGeocoder::class, 'geocoder_api_key'); |
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Requirements::block("https://maps.google.com/maps/api/js?key={$key}"); |
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Requirements::javascript("https://maps.google.com/maps/api/js?key={$key}&libraries=places"); |
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} |
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$this->customScript(); |
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} |
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/** |
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* Generates the custom script for settings |
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*/ |
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private function customScript() |
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{ |
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$radii = $this->owner->getShowRadius() ? $this->owner->getRadii() : []; |
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$radiiString = json_encode($radii); |
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$categories = $this->owner->getCategories(); |
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$categoriesString = $this->owner->categoriesString($categories); |
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$unit = $this->owner->Unit ?: 'm'; |
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$limit = $this->owner->getLimit(); |
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$defaultLat = $this->owner->DefaultLat; |
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$defaultLng = $this->owner->DefaultLng; |
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// otherwise this is 0 or 1 |
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$clusters = $this->owner->Clusters ? 'true' : 'false'; |
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$autocomplete = $this->owner->Autocomplete ? 'true' : 'false'; |
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$infoWindowTemplate = $this->owner->getInfoWindowTemplate(); |
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$listTemplate = $this->owner->getListTemplate(); |
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Requirements::customScript(" |
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window.dynamic_locator = { |
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'radii': {$radiiString}, |
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'categories': {$categoriesString}, |
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'unit': '{$unit}', |
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'limit': {$limit}, |
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'clusters': {$clusters}, |
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'infoWindowTemplatePath': '{$infoWindowTemplate}', |
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'listTemplatePath': '{$listTemplate}', |
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'defaultCenter': { |
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'lat': {$defaultLat}, |
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'lng': {$defaultLng} |
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}, |
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'autocomplete': {$autocomplete} |
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}; |
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", 'react-locator'); |
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} |
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/** |
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* @param $categories |
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* |
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* @return string |
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*/ |
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public function categoriesString($categories) |
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{ |
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$string = '['; |
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for ($i = 0; $i < $categories->count(); $i++) { |
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$cat = $categories[$i]; |
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$ID = $cat->ID; |
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$Name = $cat->Name; |
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$string .= "{ |
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'ID': {$ID}, |
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'Name': '{$Name}' |
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}"; |
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if ($i !== $categories->count() - 1) { |
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$string .= ','; |
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} |
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} |
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$string .= ']'; |
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return $string; |
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} |
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} |
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dynamic /
silverstripe-locator-frontend-react
