Finds the view file based on the given view name.
| protected findViewFile ( string $view, object $context = null ) : string | ||
| $view | string | the view name or the path alias of the view file. Please refer to [[render()]] on how to specify this parameter. |
| $context | object | the context to be assigned to the view and can later be accessed via [[context]] in the view. If the context implements [[ViewContextInterface]], it may also be used to locate the view file corresponding to a relative view name. |
| return | string | the view file path. Note that the file may not exist. |
/**
* Finds the view file based on the given view name. If it does not exist, create one
* @param string $view the view name or the path alias of the view file. Please refer to [[render()]]
* on how to specify this parameter.
* @param object $context the context to be assigned to the view and can later be accessed via [[context]]
* in the view. If the context implements [[ViewContextInterface]], it may also be used to locate
* the view file corresponding to a relative view name.
* @return string the view file path. Note that the file may not exist.
* determine the corresponding view file.
*/
protected function findViewFile($view, $context = null)
{
$viewRow = $this->findViewRow($view, $context);
$viewFile = $this->generateFileName($viewRow['slug'], $viewRow['hash']);
if (sha1($viewRow['content']) !== $viewRow['hash']) {
if (file_exists(Yii::getAlias($viewFile))) {
unlink(Yii::getAlias($viewFile));
}
$viewFile = $this->generateFileName($viewRow['slug'], sha1($viewRow['content']));
}
if (!file_exists(Yii::getAlias($viewFile))) {
FileHelper::createDirectory(Yii::getAlias($this->runtime));
$fop = fopen(Yii::getAlias($viewFile), 'w');
fwrite($fop, $viewRow['content']);
fclose($fop);
$this->db->createCommand()->update($this->viewTable, ['hash' => sha1($viewRow['content'])], ['id' => $viewRow['id']])->execute();
}
return parent::findViewFile($viewFile, $context);
}
