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<?php |
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namespace Fenrizbes\UploadableBehavior\Behavior; |
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/** |
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* The UploadableBehavior helps you handle uploaded files with Propel |
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* |
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* Class UploadableBehavior |
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* @package Fenrizbes\UploadableBehavior\Behavior |
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*/ |
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class UploadableBehavior extends \Behavior |
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{ |
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protected $parameters = array( |
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'columns' => 'file', |
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'use_origin_fileName' => false, //использовать колоки для хранения оригинального имени файла |
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); |
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protected $columns; |
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/** |
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* Returns an array with configured columns' names |
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* |
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* @return array |
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*/ |
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protected function getColumns() |
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{ |
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if (is_null($this->columns)) { |
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$this->columns = array(); |
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foreach (explode(',', $this->getParameter('columns')) as $column) { |
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$this->columns[] = trim($column); |
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} |
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} |
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return $this->columns; |
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} |
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/** |
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* Получение имени колоки для хранения оригинального имени файла |
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* @param $column |
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* @return string |
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*/ |
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protected function getOriginalNameColumn($column) |
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{ |
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return trim($column) . "_original_name"; |
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} |
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/** |
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* Returns a setter's name for a column |
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* |
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* @param $column |
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* @return string |
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*/ |
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protected function getColumnSetter($column) |
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{ |
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return 'set'. $this->getTable()->getColumn($column)->getPhpName(); |
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} |
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/** |
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* Returns a getter's name for a column |
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* |
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* @param $column |
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* @return string |
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*/ |
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protected function getColumnGetter($column) |
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{ |
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return 'get'. $this->getTable()->getColumn($column)->getPhpName(); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function modifyTable() |
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{ |
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$table = $this->getTable(); |
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foreach ($this->getColumns() as $column) { |
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if (!$table->hasColumn($column)) { |
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$table->addColumn(array( |
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'name' => $column, |
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'type' => 'VARCHAR', |
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'size' => 255 |
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)); |
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} |
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// добавление колонок для хранения оригинального имения файла |
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$origColumn = $this->getOriginalNameColumn($column); |
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if ($this->getParameter('use_origin_fileName') && !$table->hasColumn($origColumn)) { |
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$table->addColumn(array( |
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'name' => $origColumn, |
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'type' => 'VARCHAR', |
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'size' => 255 |
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)); |
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} |
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} |
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} |
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/** |
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* Constructs methods |
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* |
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* @param $builder |
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* @return string |
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*/ |
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public function objectMethods($builder) |
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{ |
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$script = ''; |
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$script .= $this->renderTemplate('getUploadRoot'); |
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$script .= $this->renderTemplate('getUploadDir', array( |
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'class_name' => $builder->getStubObjectBuilder()->getClassname() |
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)); |
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$script .= $this->renderTemplate('makeFileName'); |
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$script .= $this->renderTemplate('moveUploadedFile'); |
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$script .= $this->renderSetOriginalFileName(); |
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return $script; |
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} |
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/* Добавление метода для задания оригинального имени файла |
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* |
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*/ |
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protected function renderSetOriginalFileName() |
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{ |
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$columnsSetters = array(); |
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if ($this->getParameter('use_origin_fileName')) { |
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foreach ($this->getColumns() as $column) { |
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$columnsSetters[$column] = $this->getColumnSetter($this->getOriginalNameColumn($column)); |
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} |
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if (count($columnsSetters)) { |
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return $this->renderTemplate("setOriginalFileName", array('columnsSetters' => $columnsSetters)); |
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} |
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} |
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return ''; |
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} |
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/** |
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* Checks if need to move any uploaded files |
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* |
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* @return string |
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*/ |
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public function preSave() |
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{ |
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$script = ''; |
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foreach ($this->getColumns() as $column) { |
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$script .= $this->renderTemplate('preSave', array( |
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'column' => $this->getTable()->getColumn($column)->getFullyQualifiedName(), |
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'setter' => $this->getColumnSetter($column), |
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'getter' => $this->getColumnGetter($column) |
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)); |
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} |
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return $script; |
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} |
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} |
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162
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|
it-blaster /
uploadable-behavior
