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<?php |
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App::uses('Model', 'Model'); |
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class LampagerColumnAccess |
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{ |
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/** @var Model */ |
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protected $model; |
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public function __construct(Model $model) |
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{ |
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$this->model = $model; |
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} |
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68 |
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/** |
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* Return a value indicating whether the data has any value whose field mathes the column. |
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* |
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* @param array $data |
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* @param string $column |
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* @return bool |
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*/ |
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public function has(array $data, $column) |
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{ |
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if (strpos($column, '.')) { |
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list($model, $column) = explode('.', $column); |
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return isset($data[$model][$column]) || isset($data["{$model}.{$column}"]); |
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} |
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return isset($data[$this->model->alias][$column]) || isset($data["{$this->model->alias}.{$column}"]) || isset($data[$column]); |
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} |
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16 |
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/** |
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* Get a value from the data by the column. |
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* |
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* @param array $data |
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* @param string $column |
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* @return mixed |
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*/ |
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public function get(array $data, $column) |
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{ |
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if (!$this->has($data, $column)) { |
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return null; |
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} |
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if (strpos($column, '.')) { |
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list($model, $column) = explode('.', $column); |
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if (isset($data[$model][$column])) { |
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return $data[$model][$column]; |
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} |
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return $data["{$model}.{$column}"]; |
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} |
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if (isset($data[$this->model->alias][$column])) { |
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return $data[$this->model->alias][$column]; |
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} |
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if (isset($data["{$this->model->alias}.{$column}"])) { |
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return $data["{$this->model->alias}.{$column}"]; |
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} |
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return $data[$column]; |
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} |
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2 |
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/** |
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* Create an associative array which has model as 1st dimensional key and column as 2nd dimensional key. |
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* |
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* @param string $column |
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* @param mixed $value |
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* @return mixed[][] |
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*/ |
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public function with($column, $value) |
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{ |
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if (strpos($column, '.')) { |
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list($model, $column) = explode('.', $column); |
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return [ |
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$model => [ |
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$column => $value, |
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], |
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]; |
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} |
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return [ |
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$this->model->alias => [ |
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$column => $value, |
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1 |
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], |
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1 |
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]; |
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} |
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/** |
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* Iterate through the data with flatten field name |
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* |
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* @param array $data |
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* @return \Generator |
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*/ |
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public function iterate(array $data) |
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{ |
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foreach ($data as $model => $value) { |
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if (strpos($model, '.')) { |
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yield $model => $value; |
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continue; |
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1 |
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} |
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1 |
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foreach ($value as $column => $v) { |
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yield "{$model}.{$column}" => $v; |
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} |
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} |
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} |
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} |
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lampager /
lampager-cakephp2
