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<?php |
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|
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/** |
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* @copyright © Melograno Venture Studio. All rights reserved. |
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* @licence See LICENCE.md for license details. |
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*/ |
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|
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namespace IvyForms\Services\Form\Style; |
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|
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// phpcs:disable PSR1.Files.SideEffects |
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if (!defined('ABSPATH')) { |
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exit; // Exit if accessed directly |
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} |
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|
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/** |
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* Class FormStyleService |
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* |
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* Generates scoped CSS from form style settings |
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* |
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* @package IvyForms\Services\Form |
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*/ |
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class FormStyleService |
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{ |
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/** |
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* Generate scoped CSS for a form |
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* |
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* @param int $formId |
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* @param array<string, mixed>|null $styleSettings |
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* @return string |
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*/ |
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public static function generateFormCSS(int $formId, ?array $styleSettings): string |
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{ |
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if (empty($styleSettings)) { |
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return ''; |
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} |
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|
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if (isset($styleSettings['stylesEnabled']) && $styleSettings['stylesEnabled'] === false) { |
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return ''; |
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} |
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|
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$css = new CssBuilder(); |
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$context = self::buildContext($formId, $styleSettings); |
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|
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// Generate all CSS sections using factory |
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$generators = StyleGeneratorFactory::createGenerators(); |
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|
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foreach ($generators as $generator) { |
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$generator->generate($css, $context); |
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} |
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|
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return $css->build(); |
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} |
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|
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/** |
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* Build the style context from form ID and settings |
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* |
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* @param int $formId |
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* @param array<string, mixed> $styleSettings |
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* @return StyleContext |
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*/ |
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private static function buildContext(int $formId, array $styleSettings): StyleContext |
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{ |
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$selectors = self::buildSelectors($formId, $styleSettings); |
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$parser = new StyleSettingsParser($styleSettings); |
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|
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return new StyleContext( |
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$selectors['base'], |
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$selectors['innerWrapper'], |
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$selectors['form'], |
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$formId, |
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$parser->getActiveColors(), |
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$parser->getActiveStyles(), |
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$styleSettings |
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); |
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} |
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|
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/** |
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* Build CSS selectors for the form |
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* |
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* @param int $formId |
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* @param array<string, mixed> $styleSettings |
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* @return array<string, string> |
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*/ |
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private static function buildSelectors(int $formId, array $styleSettings): array |
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{ |
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$formWrapperSelector = '.ivyforms-form-wrapper-' . $formId; |
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$innerWrapperSelector = '.ivyforms-form-wrapper.ivyforms-form-wrapper-' . $formId; |
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$formSelector = '.ivyforms-form-' . $formId; |
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$customClass = !empty($styleSettings['customCssClass']) |
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? '.' . $styleSettings['customCssClass'] |
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: ''; |
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|
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$baseSelector = $formWrapperSelector; |
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if ($customClass) { |
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$baseSelector .= $customClass; |
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} |
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|
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return [ |
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'base' => $baseSelector, |
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'innerWrapper' => $innerWrapperSelector, |
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'form' => $formSelector, |
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]; |
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} |
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} |
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|
