101 lines
2.0 KiB
Plaintext
101 lines
2.0 KiB
Plaintext
/**
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* Local Core Joomla Fields
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*
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* @var array|null
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* @since 3.2.0
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**/
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protected array $fields = [];
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/**
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* Local Core Joomla Fields Path
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*
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* @var array
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* @since 3.2.0
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**/
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protected array $paths = [];
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/**
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* Constructor
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*
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* @since 3.2.0
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*/
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public function __construct()
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{
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// set the path to the form validation fields
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$this->paths[] = JPATH_LIBRARIES . '/src/Form/Field';
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}
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/**
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* Get the Array of Existing Validation Field Names
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*
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* @param bool $lowercase Switch to set fields lowercase
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*
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* @return array
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* @since 3.2.0
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*/
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public function get(bool $lowercase = false): array
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{
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if ($this->fields === [])
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{
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// check if the path exist
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foreach ($this->paths as $path)
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{
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$this->set($path);
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}
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}
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// return fields if found
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if ($this->fields !== [])
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{
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// check if the names should be all lowercase
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if ($lowercase)
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{
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return array_map(
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fn($item): string => strtolower((string) $item),
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$this->fields
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);
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}
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return $this->fields;
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}
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// return empty array
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return [];
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}
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/**
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* Set the fields found in a path
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*
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* @param string $path The path to load fields from
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* @return void
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* @since 3.2.0
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*/
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private function set(string $path): void
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{
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// Check if the path exists
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if (!Folder::exists($path))
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{
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return;
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}
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// Load all PHP files in this path
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$fields = Folder::files($path, '\.php$', true, true);
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// Process the files to extract field names
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$processedFields = array_map(function ($name) {
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$fileName = basename($name);
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// Remove 'Field.php' if it exists or just '.php' otherwise
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if (substr($fileName, -9) === 'Field.php')
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{
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return str_replace('Field.php', '', $fileName);
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}
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else
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{
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return str_replace('.php', '', $fileName);
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}
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}, $fields);
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// Merge with existing fields and remove duplicates
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$this->fields = array_unique(array_merge($processedFields, $this->fields));
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} |