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<?php |
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namespace Flynt\Features\Acf; |
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use RecursiveDirectoryIterator; |
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use Flynt\Utils\ArrayHelpers; |
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use Flynt\Utils\StringHelpers; |
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use Flynt\Utils\FileLoader; |
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use Flynt\ComponentManager; |
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class FieldLoader |
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{ |
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const FILTER_NAMESPACES = [ |
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'component' => 'Flynt/Components', |
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'customPostType' => 'Flynt/CustomPostTypes', |
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'feature' => 'Flynt/Features' |
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]; |
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public static function setup() |
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{ |
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add_action( |
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'Flynt/registerComponent', |
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['Flynt\Features\Acf\FieldLoader', 'loadComponentFields'], |
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); |
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add_action( |
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'Flynt/Features/CustomPostTypes/Register', |
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['Flynt\Features\Acf\FieldLoader', 'loadCustomPostTypeFields'], |
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10, |
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2 |
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); |
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add_action( |
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'Flynt/registerFeature', |
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['Flynt\Features\Acf\FieldLoader', 'loadFeatureFields'], |
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10, |
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3 |
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); |
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} |
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public static function loadComponentFields($name) |
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{ |
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// load fields.json if it exists |
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$componentManager = ComponentManager::getInstance(); |
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$filePath = $componentManager->getComponentFilePath($name, 'fields.json'); |
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// make sure naming convention is kept |
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$name = ucfirst($name); |
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// add filters |
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self::addFilters('component', $name, $filePath); |
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} |
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public static function loadCustomPostTypeFields($name, $customPostType) |
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{ |
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$filePath = $customPostType['dir'] . '/fields.json'; |
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$name = StringHelpers::kebapCaseToCamelCase($name); |
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self::addFilters('customPostType', $name, $filePath); |
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} |
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public static function loadFeatureFields($name, $options, $dir) |
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{ |
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$filePath = $dir . '/fields.json'; |
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$name = StringHelpers::removePrefix('flynt', StringHelpers::kebapCaseToCamelCase($name)); |
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self::addFilters('feature', $name, $filePath); |
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} |
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public static function addFilters($type, $name, $filePath) |
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{ |
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if (false === $filePath || !file_exists($filePath)) { |
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return; |
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} |
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$fields = json_decode(file_get_contents($filePath), true); |
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foreach ($fields as $groupKey => $groupValue) { |
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$groupKey = ucfirst($groupKey); |
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$filterNamespace = self::FILTER_NAMESPACES[$type]; |
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$filterName = "{$filterNamespace}/{$name}/Fields/{$groupKey}"; |
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add_filter($filterName, function ($config) use ($groupValue) { |
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return $groupValue; |
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}); |
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if (ArrayHelpers::isAssoc($groupValue) && array_key_exists('sub_fields', $groupValue)) { |
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$filterName .= '/SubFields'; |
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$subFields = $groupValue['sub_fields']; |
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add_filter($filterName, function ($subFieldsconfig) use ($subFields) { |
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return $subFields; |
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}); |
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self::addFilterForSubFields($filterName, $subFields); |
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} elseif (is_array($groupValue)) { |
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self::addFilterForSubFields($filterName, $groupValue); |
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} |
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} |
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} |
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protected static function addFilterForSubFields($parentFilterName, $subFields) |
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{ |
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foreach ($subFields as $subField) { |
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if (is_string($subField)) { |
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continue; |
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} |
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if (!array_key_exists('name', $subField)) { |
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trigger_error('[ACF] Name is missing in Sub Field while adding Filter: ' . $parentFilterName, E_USER_WARNING); |
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continue; |
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} |
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$subFieldName = ucfirst($subField['name']); |
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$subFilterName = $parentFilterName . "/{$subFieldName}"; |
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add_filter($subFilterName, function ($subFieldConfig) use ($subField) { |
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return $subField; |
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}); |
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} |
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} |
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} |
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flyntwp /
flynt-starter-theme
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This check looks from parameters that have been defined for a function or method, but which are not used in the method body.