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<?php |
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/** |
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* Message |
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* |
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* Pass cross-requests messages. |
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* |
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* @package core |
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* @author [email protected] |
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* @copyright Caffeina srl - 2015 - http://caffeina.it |
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*/ |
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class Message extends Dictionary { |
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protected static $loaded = false; |
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protected static $fields = []; |
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protected static function init(){ |
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if(false===static::$loaded){ |
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static::load(Session::get('core.messages',[])); |
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static::$loaded = true; |
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} |
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} |
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public static function & get($key,$default=null){ |
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static::init(); |
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$value = parent::get($key,''); |
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parent::delete($key,''); |
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Session::set('core.messages',parent::all()); |
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return $value; |
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} |
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public static function set($key,$data=null){ |
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static::init(); |
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parent::set($key,$data); |
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return Session::set('core.messages',parent::all()); |
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} |
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public static function add($key,$data=null){ |
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static::init(); |
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$d = parent::get($key,[]); |
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$d[] = $data; |
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parent::set($key,$d); |
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return Session::set('core.messages',parent::all()); |
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} |
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public static function & all($key=null){ |
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static::init(); |
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if($key){ |
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$all = parent::get($key,[]); |
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parent::delete($key); |
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Session::set('core.messages',parent::all()); |
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} else { |
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$all = parent::all(); |
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static::clear(); |
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} |
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return $all; |
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} |
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public static function clear(){ |
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static::init(); |
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parent::clear(); |
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Session::delete('core.messages'); |
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} |
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/** |
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* Return a read-only accessor to messages variables for in-view use. |
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* @return MessageReadOnly |
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*/ |
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public static function readOnly(){ |
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return new MessageReadOnly(); |
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} |
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} /* End of class */ |
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/** |
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* Read-only Message accessor class |
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*/ |
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class MessageReadOnly { |
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public function __get($key){ |
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return Message::get($key); |
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} |
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public function __isset($key){ |
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return true; |
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} |
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} /* End of class */ |
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caffeina-core /
core
