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<?php |
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namespace ABlocks\Classes; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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use \ABlocks\Helper; |
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use \ABlocks\Assets; |
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|
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abstract class BlockBaseAbstract { |
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|
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protected $namespace = 'ablocks'; |
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|
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protected $assets_url = ABLOCKS_ASSETS_URL; |
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|
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protected $assets_path = ABLOCKS_ASSETS_PATH; |
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|
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protected $blocks_dir_path = ABLOCKS_BLOCKS_DIR_PATH; |
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|
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protected $parent_block_name = ''; |
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|
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protected $block_name = ''; |
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|
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protected $style_depends = []; |
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protected $script_depends = []; |
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|
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public function __construct( $keep_silent = false ) { |
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if ( $this->is_enabled_block() && ! $keep_silent ) { |
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add_action( 'init', array( $this, 'register_block' ), 20 ); |
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add_action( 'ablocks/before_render_' . $this->block_name . '_block_content', array( $this, 'enqueue_block_specific_static_assets' ) ); |
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} |
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} |
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|
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public function is_enabled_block() { |
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global $ablocks_blocks; |
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$block_name = ! empty( $this->parent_block_name ) ? $this->parent_block_name : $this->block_name; |
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if ( isset( $ablocks_blocks->{$block_name} ) ) { |
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return (bool) $ablocks_blocks->{$block_name}; |
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} |
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return false; |
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} |
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|
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public function register_block() { |
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$block_path = $this->assets_path . 'build/blocks/' . $this->block_name . '/block.json'; |
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// Register the block with the merged attributes and render callback |
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register_block_type( $block_path, array( |
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'render_callback' => array( $this, 'render_callback' ), |
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) ); |
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} |
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|
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public function get_attributes() { |
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$block_attributes = include $this->blocks_dir_path . $this->block_name . '/attributes.php'; |
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return apply_filters( 'ablocks/register_block_attributes', $block_attributes, $this->block_name, $this->parent_block_name ); |
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} |
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|
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private function get_block_class( $css_class ) { |
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$classes = array(); |
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if ( $css_class ) { |
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if ( ! is_array( $css_class ) ) { |
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$css_class = preg_split( '#\s+#', $css_class ); |
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} |
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$classes = array_map( 'esc_attr', $css_class ); |
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} else { |
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// Ensure that we always coerce class to being an array. |
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$css_class = array(); |
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} |
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|
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return 'class="' . esc_attr( implode( ' ', $classes ) ) . '"'; |
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} |
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private function get_block_data_settings_attributes( $settings ) { |
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if ( ! is_array( $settings ) ) { |
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return ''; |
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} |
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// Sanitize each setting in the array |
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$sanitized_settings = array_map( 'esc_attr', $settings ); |
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// Encode sanitized settings to JSON and escape it for safe output |
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return sprintf( 'data-settings="%s"', esc_attr( wp_json_encode( $sanitized_settings ) ) ); |
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} |
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private function get_dynamic_block_wrap( $attributes, $content, $block_instance ) { |
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$block_id = ( isset( $attributes['block_id'] ) ? $attributes['block_id'] : '' ); |
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$animation = ( isset( $attributes['_animation'] ) ? $attributes['_animation'] : [] ); |
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$block_class_args = array( 'ablocks-block', 'ablocks-block-' . $block_id, 'ablocks-block--' . $this->block_name ); |
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if ( |
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count( $animation ) && |
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( $animation['animationType'] && $animation['animationType'] !== 'none' ) || |
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( $animation['animationTypeTablet'] && $animation['animationTypeTablet'] !== 'none' ) || |
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( $animation['animationTypeMobile'] && $animation['animationTypeMobile'] !== 'none' ) |
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) { |
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array_push( $block_class_args, 'ablocks-invisible' ); |
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} |
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ob_start(); |
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?> |
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<div <?php echo $this->get_block_class( $block_class_args ) . $this->get_block_data_settings_attributes( $animation ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>> |
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<div class="ablocks-block-container"> |
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<?php |
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// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
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echo $this->render_block_content( $attributes, $content, $block_instance ); |
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?> |
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</div> |
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</div> |
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<?php |
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return ob_get_clean(); |
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} |
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|
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|
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public function render_block_content( $attributes, $content, $block_instance ) { |
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return $content; |
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} |
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|
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public function render_callback( $attributes, $content, $block_instance ) { |
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$block_name = $block_instance->name; |
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do_action( 'ablocks/before_render_' . explode( '/', $block_name )[1] . '_block_content', $block_name ); |
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|
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// Dynamic block |
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if ( ! $content ) { |
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$content = $this->get_dynamic_block_wrap( $attributes, $content, $block_instance ); |
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} |
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|
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// Static Block but control render from php |
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$content = apply_filters( 'ablocks/get_render_block_content', $content, $attributes, $block_instance ); |
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if ( ! $content ) { |
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return $content; |
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} |
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|
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// Pure Static block |
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if ( apply_filters( 'ablocks/is_allow_block_inline_assets', ! is_admin() && ! Helper::is_enabled_assets_generation() ) ) { |
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$build_css = '<style>' . $this->build_css( $attributes ) . '</style>'; |
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return $build_css . $content; |
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} |
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|
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return $content; |
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} |
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|
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private function enqueue_static_assets( $block_name ) { |
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// Library |
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if ( count( $this->get_style_depends() ) ) { |
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foreach ( $this->get_style_depends() as $style_handler ) { |
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wp_enqueue_style( $style_handler ); |
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} |
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} |
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|
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// block static css |
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if ( file_exists( $this->assets_path . 'build/blocks/' . $block_name . '/style.css' ) ) { |
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wp_enqueue_style( 'ablocks-' . $block_name . '-block-static-style', $this->assets_url . 'build/blocks/' . $block_name . '/style.css', array(), filemtime( $this->assets_path . 'build/blocks/' . $block_name . '/style.css' ), 'all' ); |
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} |
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|
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// Library |
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if ( count( $this->get_script_depends() ) ) { |
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foreach ( $this->get_script_depends() as $script_handler ) { |
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wp_enqueue_script( $script_handler ); |
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} |
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} |
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|
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if ( file_exists( $this->assets_path . 'build/blocks/' . $block_name . '/view.js' ) ) { |
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$dependencies = include $this->assets_path . 'build/blocks/' . $block_name . '/view.asset.php'; |
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wp_enqueue_script( |
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'ablocks-' . $block_name . '-block-static-script', |
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$this->assets_url . 'build/blocks/' . $block_name . '/view.js', |
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$dependencies['dependencies'], |
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$dependencies['version'], |
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true |
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); |
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$Assets = new Assets(); |
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wp_localize_script( |
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'ablocks-' . $block_name . '-block-static-script', |
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'ABlocksGlobal', |
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$Assets->get_localize_script_data() |
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); |
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} |
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} |
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|
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public function enqueue_block_static_assets() { |
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if ( ! is_admin() && ! Helper::is_enabled_assets_generation() ) { |
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$this->enqueue_static_assets( $this->block_name ); |
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}//end if |
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} |
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public function enqueue_block_specific_static_assets( $block_name ) { |
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if ( ! is_admin() && ! Helper::is_enabled_assets_generation() ) { |
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$this->enqueue_static_assets( explode( '/', $block_name )[1] ); |
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}//end if |
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} |
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|
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public function get_static_css() { |
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if ( file_exists( $this->assets_path . 'build/blocks/' . $this->block_name . '/style.css' ) ) { |
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// phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents |
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$has_static_css = file_get_contents( $this->assets_path . 'build/blocks/' . $this->block_name . '/style.css' ); |
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if ( $has_static_css ) { |
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return $has_static_css; |
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} |
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} |
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return ''; |
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} |
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public function get_static_js() { |
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if ( file_exists( $this->assets_path . 'build/blocks/' . $this->block_name . '/view.js' ) ) { |
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// phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents |
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$has_static_js = file_get_contents( $this->assets_path . 'build/blocks/' . $this->block_name . '/view.js' ); |
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if ( $has_static_js ) { |
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return $has_static_js; |
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} |
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} |
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return ''; |
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} |
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public function get_style_depends() { |
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return apply_filters( 'ablocks/block_style_depends', array_merge( $this->style_depends, array( 'ablocks-frontend-google-fonts', 'ablocks-animate-style', 'ablocks-common-style' ) ) ); |
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} |
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public function get_script_depends() { |
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return apply_filters( 'ablocks/block_script_depends', array_merge( $this->script_depends, array( 'ablocks-common-script' ) ) ); |
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} |
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abstract public function build_css( $attributes); |
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} |
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|
