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								plugins/system/acf/ACF/Helpers/Fields/Country.php
									
									
									
									
									
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								plugins/system/acf/ACF/Helpers/Fields/Country.php
									
									
									
									
									
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							| @ -0,0 +1,139 @@ | ||||
| <?php | ||||
|  | ||||
| /** | ||||
|  * @author          Tassos Marinos <info@tassos.gr> | ||||
|  * @link            http://www.tassos.gr | ||||
|  * @copyright       Copyright © 2021 Tassos Marinos All Rights Reserved | ||||
|  * @license         GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later | ||||
|  */ | ||||
|  | ||||
| namespace ACF\Helpers\Fields; | ||||
|  | ||||
| defined('_JEXEC') or die; | ||||
|  | ||||
| use YOOtheme\Builder\Joomla\Fields\Type\FieldsType; | ||||
| use YOOtheme\Str; | ||||
|  | ||||
| class Country | ||||
| { | ||||
| 	/** | ||||
| 	* Returns the YooTheme type. | ||||
| 	* | ||||
| 	* @param object $field | ||||
| 	* @param object $source | ||||
| 	* | ||||
| 	* @return array | ||||
| 	*/ | ||||
| 	public static function getYooType($field = [], $source = []) | ||||
| 	{ | ||||
| 		$multiple_selection = $field->fieldparams->get('multiple_selection', '0') === '1'; | ||||
| 		if (!$multiple_selection) | ||||
| 		{ | ||||
| 			return null; | ||||
| 		} | ||||
|  | ||||
| 		$fields = [ | ||||
| 			[ | ||||
| 				'type' => 'String', | ||||
| 				'name' => 'code', | ||||
| 				'metadata' => [ | ||||
| 					'label' => 'Country Code' | ||||
| 				], | ||||
| 			], | ||||
| 			[ | ||||
| 				'type' => 'String', | ||||
| 				'name' => 'name', | ||||
| 				'metadata' => [ | ||||
| 					'label' => 'Country Name' | ||||
| 				], | ||||
| 			] | ||||
| 		]; | ||||
| 		$name = Str::camelCase(['Field', $field->name], true); | ||||
| 		$source->objectType($name, compact('fields')); | ||||
|  | ||||
| 		return $name; | ||||
| 	} | ||||
|  | ||||
| 	/** | ||||
| 	 * Transforms the field value to an appropriate value that YooTheme can understand. | ||||
| 	 *  | ||||
| 	 * @return  array | ||||
| 	 */ | ||||
| 	public static function yooResolve($item, $args, $ctx, $info) | ||||
| 	{ | ||||
| 		$name = str_replace('String', '', strtr($info->fieldName, '_', '-')); | ||||
|  | ||||
| 		// Check if it's a subform field | ||||
|         $subfield = clone \ACF\Helpers\Yoo::getSubfield($args['field_id'], $args['context']); | ||||
|  | ||||
| 		// When we have a subform field, the $item is an array of values | ||||
| 		if (!$subfield || !is_array($item)) | ||||
| 		{ | ||||
| 			if (!isset($item->id) || !($field = FieldsType::getField($name, $item, $args['context']))) | ||||
| 			{ | ||||
| 				return; | ||||
| 			} | ||||
| 		} | ||||
| 		else | ||||
| 		{ | ||||
| 			// Set rawvalue | ||||
| 			$subfield->rawvalue = isset($item["field{$args['field_id']}"]) ? $item["field{$args['field_id']}"] : ''; | ||||
|  | ||||
| 			// Use the subform field | ||||
| 			$field = $subfield; | ||||
| 		} | ||||
|  | ||||
|         $value = $field->rawvalue; | ||||
|  | ||||
| 		$multiple_selection = $field->fieldparams->get('multiple_selection', '0') === '1'; | ||||
|  | ||||
| 		if ($multiple_selection) | ||||
| 		{ | ||||
| 			if (!is_array($value)) | ||||
| 			{ | ||||
| 				$value = [$value]; | ||||
| 			} | ||||
| 			 | ||||
| 			return [ | ||||
| 				'code' => implode(',', $value), | ||||
| 				'name' => implode(',', self::getNames($value)) | ||||
| 			]; | ||||
| 		} | ||||
| 		else | ||||
| 		{ | ||||
| 			// If it's an array, try to grab the first item. | ||||
| 			if (is_array($value)) | ||||
| 			{ | ||||
| 				$value = array_values($value); | ||||
| 				$value = isset($value[0]) ? $value[0] : $value; | ||||
| 			} | ||||
| 			 | ||||
| 			if (!is_string($value)) | ||||
| 			{ | ||||
| 				return; | ||||
| 			} | ||||
|  | ||||
| 			$display_mode = $field->fieldparams->get('countrydisplay', 'name'); | ||||
|  | ||||
| 			if ($display_mode === 'code') | ||||
| 			{ | ||||
| 				return $value; | ||||
| 			} | ||||
| 	 | ||||
| 			if (!$country = \NRFramework\Countries::getCountry($value)) | ||||
| 			{ | ||||
| 				return $value; | ||||
| 			} | ||||
| 		 | ||||
| 			return $country['name']; | ||||
| 		} | ||||
| 	} | ||||
|  | ||||
| 	public static function getNames($items = []) | ||||
| 	{ | ||||
| 		return array_map(function ($value) { | ||||
| 			$country = \NRFramework\Countries::getCountry($value); | ||||
| 			return isset($country['name']) ? $country['name'] : $value['code']; | ||||
| 		}, $items); | ||||
| 	} | ||||
| } | ||||
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