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<?php |
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namespace System; |
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abstract class Model |
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{ |
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/** |
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* Application Object |
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* |
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* @var \System\Application |
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*/ |
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private $app; |
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/** |
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* Table of a model |
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* |
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* @var $table |
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*/ |
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protected $table; |
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/** |
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* Constructor |
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* |
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* @param \System\Application $app |
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*/ |
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public function __construct(Application $app) |
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{ |
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$this->app = $app; |
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} |
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/** |
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* Call shared Application Objects dynamically |
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* |
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* @param string $key |
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* @return mixed |
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*/ |
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public function __get($key) |
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{ |
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return $this->app->get($key); |
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} |
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/** |
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* Call the methods from Database Object |
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* |
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* @param $method |
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* @param $atgs |
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*/ |
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public function __call($method, $args) |
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{ |
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return call_user_func_array([$this->app->db, $method], $args); |
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} |
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/** |
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* Get all the Rows |
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* |
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* @param array $order |
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* @param int $limit |
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*/ |
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public function getAll(array $order = ['id', 'DESC'], $limit = null, $table = null) |
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{ |
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return $this->orderBy($order[0], $order[1])->limit($limit)->fetchAll($table ? $table : $this->table); |
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} |
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/** |
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* Get a Row |
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* |
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* @param string $value |
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* @param string $coulmn |
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*/ |
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public function get($value, $coulmn = 'id') |
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{ |
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return $this->where($coulmn . ' = ?', $value)->fetch($this->table); |
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} |
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/** |
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* Check if row exists |
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* |
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* @param string $value |
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* @param string $key |
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*/ |
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public function exists($value, $key = 'id') |
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{ |
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return (bool) $this->select($key)->where($key . ' = ? ', $value)->fetch($this->table); |
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} |
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/** |
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* Drop a row |
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* |
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* @param string $value |
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* @param string $key |
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*/ |
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public function delete($id) |
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{ |
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return $this->where('id = ?', $id)->delete($this->table); |
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} |
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/** |
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* Join |
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* |
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* @param string $value |
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* @param string $key |
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*/ |
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public function joinGetAll($select, $joins, $table = null) |
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{ |
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return $this->db->select($select)->from($table ? $table : $this->table)->join($joins); |
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} |
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/** |
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* Get a row after Joining |
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* |
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* @param string $select |
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* @param string $table |
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* @param string $joins |
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* @param string $table |
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*/ |
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public function joinGetRow($select, $joins, $where, $table = null) |
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{ |
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return $this->db->select($select)->from($table ? $table : $this->table)->join($joins)->where($table ? $table : $this->tablee . '.id = ?', $where); |
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} |
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} |
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