/**
* Load data from a file
*
* @param string $filePath
* @param array $returns
* @return array
*/
protected function loadData($filePath, $returns = array())
{
if (file_exists($filePath)) {
$content = $this->getFileManager()->getContents($filePath);
$data = Json::getArrayData($content);
if (empty($data)) {
$GLOBALS['log']->warning('FileUnifier::unify() - Empty file or syntax error - [' . $filePath . ']');
return $returns;
}
return $data;
}
return $returns;
}
/**
* Unset some element of content data
*
* @param string | array $path
* @param array | string $unsets
* @return bool
*/
public function unsetContents($path, $unsets, $isJSON = true)
{
$currentData = $this->getContents($path);
if ($currentData == false) {
$GLOBALS['log']->notice('FileManager::unsetContents: File [' . $this->concatPaths($path) . '] does not exist.');
return false;
}
$currentDataArray = Utils\Json::getArrayData($currentData);
$unsettedData = Utils\Util::unsetInArray($currentDataArray, $unsets, true);
if (is_null($unsettedData) || is_array($unsettedData) && empty($unsettedData)) {
$fullPath = $this->concatPaths($path);
return $this->unlink($fullPath);
}
if ($isJSON) {
return $this->putContentsJson($path, $unsettedData);
}
return $this->putContents($path, $unsettedData);
}
/**
* Helpful method for get content from files for unite Files
*
* @param string | array $paths
* @param string | array() $defaults - It can be a string like ["metadata","layouts"] OR an array with default values
*
* @return array
*/
protected function unifyGetContents($paths, $defaults)
{
$fileContent = $this->getFileManager()->getContents($paths);
$decoded = Utils\Json::getArrayData($fileContent, null);
if (!isset($decoded)) {
$GLOBALS['log']->emergency('Syntax error in ' . Utils\Util::concatPath($paths));
return array();
}
return $decoded;
}
/**
* Helpful method for get content from files for unite Files
*
* @param string | array $paths
* @param string | array() $defaults - It can be a string like ["metadata","layouts"] OR an array with default values
*
* @return array
*/
protected function unifyGetContents($paths, $defaults)
{
$fileContent = $this->getFileManager()->getContents($paths);
$decoded = Utils\Json::getArrayData($fileContent);
if (empty($decoded) && !is_array($decoded)) {
$GLOBALS['log']->emergency('Syntax error or empty file - ' . Utils\Util::concatPath($folderPath, $fileName));
} else {
//Default values
if (is_string($defaults) && !empty($defaults)) {
$defType = $defaults;
unset($defaults);
$name = $this->getFileManager()->getFileName($fileName, '.json');
$defaults = $this->loadDefaultValues($name, $defType);
}
$mergedValues = Utils\Util::merge($defaults, $decoded);
//END: Default values
return $mergedValues;
}
return array();
}
