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<?php |
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namespace Rougin\Wildfire; |
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use CI_DB_result as QueryResult; |
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/** |
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* @package Wildfire |
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* |
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* @author Rougin Gutib <[email protected]> |
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*/ |
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class Wildfire |
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{ |
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/** |
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* @var \CI_DB_query_builder |
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*/ |
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protected $builder; |
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/** |
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* @var \CI_DB_result |
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*/ |
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protected $result; |
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/** |
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* @var string |
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*/ |
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protected $table = ''; |
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/** |
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* Calls a method from the \CI_DB_query_builder instance. |
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* |
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* @param string $method |
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* @param mixed[] $params |
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* |
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* @return self |
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* @throws \BadMethodCallException |
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*/ |
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public function __call($method, $params) |
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{ |
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if (! method_exists($this->builder, $method)) |
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{ |
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$method = get_class($this) . '::' . $method . '()'; |
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$text = 'Call to undefined method ' . $method; |
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throw new \BadMethodCallException((string) $text); |
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} |
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/** @var callable */ |
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$class = array($this->builder, $method); |
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/** @var \CI_DB_query_builder */ |
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$builder = call_user_func_array($class, $params); |
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$this->builder = $builder; |
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return $this; |
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} |
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/** |
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* Initializes the Wildfire instance. |
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* |
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* @param \CI_DB_query_builder|\CI_DB_result $cidb |
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*/ |
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public function __construct($cidb) |
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{ |
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if ($cidb instanceof QueryResult) |
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{ |
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$this->result = $cidb; |
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} |
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else |
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{ |
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$this->builder = $cidb; |
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} |
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} |
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/** |
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* Returns result data in array dropdown format. |
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* |
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* @param string $column |
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* |
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* @return string[] |
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*/ |
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public function dropdown($column) |
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{ |
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$data = array(); |
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foreach ($this->result() as $item) |
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{ |
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$result = $item->data(); |
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/** @var integer */ |
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$id = $result[$item->primary()]; |
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/** @var string */ |
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$text = $result[$column]; |
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$data[$id] = ucwords($text); |
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} |
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return $data; |
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} |
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/** |
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* Finds the row from storage based on given identifier. |
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* |
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* @param string $table |
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* @param integer $id |
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* |
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* @return \Rougin\Wildfire\Model|null |
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*/ |
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public function find($table, $id) |
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{ |
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$singular = ucwords(singular($table)); |
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/** @var \Rougin\Wildfire\Model */ |
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$model = new $singular; |
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$data = array($model->primary() => $id); |
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$this->builder->where($data); |
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$items = $this->get($table)->result(); |
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return $items ? $items[0] : null; |
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} |
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/** |
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* Returns an array of rows from a specified table. |
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* |
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* @param string $table |
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* @param integer|null $limit |
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* @param integer|null $offset |
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* |
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* @return self |
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*/ |
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public function get($table = '', $limit = null, $offset = null) |
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{ |
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$this->table = ucwords(singular($table)); |
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$this->result = $this->builder->get($table, $limit, $offset); |
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return $this; |
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} |
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/** |
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* Returns the result with model instances. |
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* |
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* @param string $model |
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* |
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* @return \Rougin\Wildfire\Model[] |
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*/ |
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public function result($model = '') |
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{ |
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$singular = ucwords(singular($this->table)); |
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$model = $model === '' ? $singular : $model; |
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$items = $this->result->result_array(); |
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$length = (int) count($items); |
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for ($i = 0; $i < (int) $length; $i++) |
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{ |
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$item = $items[$i]; |
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$items[$i] = new $model($item); |
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} |
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return $items; |
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} |
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/** |
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* Returns the result as a JSON string. |
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* |
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* @param string $model |
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* |
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* @return string |
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*/ |
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public function json($model = '') |
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{ |
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return (string) json_encode($this->data($model)); |
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} |
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/** |
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* Returns the result in array format. |
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* |
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* @param string $model |
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* |
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* @return array<string, mixed>[] |
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*/ |
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public function data($model = '') |
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{ |
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$items = $this->result($model); |
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$result = array(); |
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foreach ($items as $item) |
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{ |
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$result[] = $item->data(); |
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} |
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return $result; |
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} |
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} |
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rougin /
wildfire
