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<?php |
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|
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namespace YayMail\Elements; |
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|
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use YayMail\Abstracts\BaseElement; |
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use YayMail\Shortcodes\ShortcodesExecutor; |
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use YayMail\Utils\SingletonTrait; |
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use YayMail\Utils\TemplateHelpers; |
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|
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/** |
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* Email Loader Class |
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* |
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* @method static ElementsLoader get_instance() |
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*/ |
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class ElementsLoader { |
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|
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use SingletonTrait; |
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|
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private $elements = []; |
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|
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private function __construct() { |
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$dir = new \DirectoryIterator( YAYMAIL_PLUGIN_PATH . '/src/Elements' ); |
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foreach ( $dir as $fileinfo ) { |
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if ( ! $fileinfo->isDot() ) { |
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$file_name = $fileinfo->getFilename(); |
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$class_name = basename( $file_name, '.php' ); |
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$class = 'YayMail\\Elements\\' . $class_name; |
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if ( __CLASS__ === $class || 'ElementsHelper' === $class_name ) { |
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continue; |
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} |
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if ( class_exists( $class ) ) { |
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$instance = $class::get_instance(); |
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$this->register_element( $instance ); |
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} |
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} |
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} |
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|
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do_action( 'yaymail_register_elements', $this ); |
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} |
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|
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public function register_element( $element ) { |
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if ( ! ( $element instanceof BaseElement ) ) { |
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return; |
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} |
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$this->elements[] = $element; |
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} |
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|
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public function get_all() { |
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return $this->elements; |
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} |
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|
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public function get_element_instance_by_type( $type ) { |
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foreach ( $this->elements as $element ) { |
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if ( $element->get_type() === $type ) { |
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return $element; |
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} |
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} |
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return null; |
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} |
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|
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public static function load_elements( $elements ) { |
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$content = []; |
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if ( ! is_array( $elements ) ) { |
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return []; |
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} |
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foreach ( $elements as $element ) { |
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if ( isset( $element['integration'] ) && '3rd' === $element['integration'] ) { |
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$class = 'YayMail\Integrations\\' . $element['type']; |
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} elseif ( ! empty( $element['addon_namespace'] ) ) { |
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$class = $element['addon_namespace'] . '\\Elements\\' . $element['type']; |
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} elseif ( ! empty( $element['caller_class'] ) ) { |
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$class = $element['caller_class']; |
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} else { |
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$class = 'YayMail\Elements\\' . $element['type']; |
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} |
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if ( ! class_exists( $class ) ) { |
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continue; |
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} |
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|
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$attributes = isset( $element['attributes'] ) ? $element['attributes'] : []; |
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$element_info = $class::get_data( $attributes ); |
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|
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// Map data to get the 'default_value' only |
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$mapped_data = array_map( |
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function( $attribute ) { |
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// If the attribute has default value, get the default value |
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// Else leave the whole value as is |
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return $attribute['default_value'] ?? $attribute; |
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}, |
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$element_info['data'] |
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); |
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$element_info['data'] = $mapped_data; |
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|
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// Remove unneeded attributes |
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$unneeded_attributes = [ 'icon', 'group', 'position' ]; |
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foreach ( $unneeded_attributes as $attribute ) { |
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unset( $element_info[ $attribute ] ); |
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} |
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|
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$content[] = $element_info; |
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}//end foreach |
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return $content; |
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} |
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|
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/** |
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* Render list elements |
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* |
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* @param $args includes |
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* $render_data |
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* $template |
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* $settings |
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* $is_nested |
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* ... |
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*/ |
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public static function render_elements( $elements, $args ) { |
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$is_nested = isset( $args['is_nested'] ) ? $args['is_nested'] : false; |
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$is_horizontal = isset( $args['is_horizontal'] ) ? $args['is_horizontal'] : false; |
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$template_name = $args['template']->get_name(); |
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|
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$shortcodes = yaymail_get_email_shortcodes( $template_name ); |
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|
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// if ( ! empty( $args['render_data']['order'] ) ) { |
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// $order = $args['render_data']['order']; |
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// if ( $order instanceof \WC_Order ) { |
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// $order_id = $order->get_id(); |
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// } elseif ( is_numeric( $order ) ) { |
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// $order_id = $order; |
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// } else { |
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// $order_id = null; |
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// } |
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// $shortcodes = apply_filters( 'yaymail_extra_shortcodes', $shortcodes, $template_name, $order_id ); |
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// } |
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|
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$args = apply_filters( 'yaymail_template_rendering_args', $args, $template_name, $elements ); |
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|
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foreach ( $elements as $element ) { |
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if ( empty( $element['available'] ) ) { |
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continue; |
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} |
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|
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if ( ! apply_filters( 'yaymail_validate_element_before_sending', true, $element, $args ) ) { |
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continue; |
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} |
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|
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$args['element'] = $element; |
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|
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new ShortcodesExecutor( $shortcodes, $args ); |
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|
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$element_instance = yaymail_get_element( $element['type'] ); |
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|
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$layout = ''; |
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if ( $element_instance ) { |
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$layout = $element_instance->get_layout( $element, $args ); |
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} |
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|
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$layout = TemplateHelpers::remove_empty_shortcodes( $layout ); |
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|
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/** |
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* Render Column content |
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*/ |
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if ( 'column' === $element['type'] || $is_nested ) { |
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yaymail_kses_post_e( $layout ); |
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continue; |
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} |
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|
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/** |
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* Render Container content |
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*/ |
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if ( $is_horizontal ) { |
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$width = count( $elements ) > 1 ? round( 100 / count( $elements ), 2 ) : 100; |
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?> |
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<td style="padding: 0; width: <?php echo esc_attr( $width ); ?>%; max-width: <?php echo esc_attr( $width ); ?>%;padding-left: 0;padding-right: 0;"><?php yaymail_kses_post_e( $layout ); ?></td> |
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<?php |
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continue; |
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} |
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?> |
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<tr> |
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<td style="padding: 0;"><?php yaymail_kses_post_e( $layout ); ?></td> |
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</tr> |
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<?php |
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}//end foreach |
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} |
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} |
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|
