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<?php |
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namespace zacksleo\yii2\cms\components; |
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use yii\base\Component; |
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use yii\caching\Cache; |
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use Yii; |
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/** |
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* @author Aris Karageorgos <[email protected]> |
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*/ |
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class ItemField extends Component |
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{ |
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/** |
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* @var string settings model. Make sure your settings model calls clearCache in the afterSave callback |
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*/ |
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public $modelClass = 'zacksleo\yii2\cms\models\ItemField'; |
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/** |
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* Model to for storing and retrieving settings |
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* @var \pheme\settings\models\SettingInterface |
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*/ |
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protected $model; |
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/** |
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* Holds a cached copy of the data for the current request |
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* |
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* @var mixed |
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*/ |
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private $_data = null; |
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/** |
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* Initialize the component |
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* |
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* @throws \yii\base\InvalidConfigException |
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*/ |
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public function init() |
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{ |
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parent::init(); |
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$this->model = new $this->modelClass; |
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} |
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/** |
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* Get's the value for the given key and section. |
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* You can use dot notation to separate the section from the key: |
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* $value = $settings->get('section.key'); |
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* and |
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* $value = $settings->get('key', 'section'); |
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* are equivalent |
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* |
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* @param $key |
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* @param string|null $section |
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* @param string|null $default |
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* @return mixed |
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*/ |
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public function get($key, $section, $default = null) |
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{ |
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$data = $this->getRawConfig(); |
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if (isset($data[$section][$key][0])) { |
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if (in_array($data[$section][$key][1], ['boolean', 'bool', 'integer', 'int', 'float', 'string', 'array'])) { |
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settype($data[$section][$key][0], $data[$section][$key][1]); |
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} |
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} else { |
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$data[$section][$key][0] = $default; |
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} |
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return $data[$section][$key][0]; |
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} |
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/** |
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* Checks to see if a setting exists. |
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* If $searchDisabled is set to true, calling this function will result in an additional query. |
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* @param $key |
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* @param string|null $section |
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* @param boolean $searchDisabled |
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* @return boolean |
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*/ |
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public function has($key, $section = null, $searchDisabled = false) |
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{ |
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if ($searchDisabled) { |
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$setting = $this->model->findSetting($key, $section); |
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} else { |
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$setting = $this->get($key, $section); |
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} |
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is_null($setting) ? false : true; |
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} |
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/** |
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* @param $key |
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* @param $value |
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* @param null $section |
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* @param null $type |
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* @return boolean |
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*/ |
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public function set($key, $value, $section, $type = null) |
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{ |
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return $this->model->setSetting($section, $key, $value, $type); |
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} |
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/** |
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* Deletes a setting |
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* |
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* @param $key |
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* @param null|string $section |
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* @return bool |
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*/ |
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public function delete($key, $section) |
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{ |
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return $this->model->deleteSetting($section, $key); |
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} |
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/** |
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* Returns the raw configuration array |
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* |
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* @return array |
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*/ |
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public function getRawConfig() |
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{ |
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if ($this->_data === null) { |
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$data = $this->model->getSettings(); |
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$this->_data = $data; |
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} |
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return $this->_data; |
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} |
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} |
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zacksleo /
yii2-cms
