post-custom-field.php
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<?php
namespace Getwid\Blocks;
class PostCustomField extends \Getwid\Blocks\AbstractBlock {
protected static $blockName = 'getwid/template-post-custom-field';
protected static $assetsHandle = 'getwid/template-parts';
public function __construct() {
parent::__construct( self::$blockName );
register_block_type(
self::$blockName,
array(
'attributes' => array(
//Colors
'textColor' => array(
'type' => 'string'
),
'customTextColor' => array(
'type' => 'string'
),
//Colors
'fontSize' => array(
'type' => 'string'
),
'customFontSize' => array(
'type' => 'string'
),
'customField' => array(
'type' => 'string'
),
'bold' => array(
'type' => 'boolean',
'default' => false
),
'italic' => array(
'type' => 'boolean',
'default' => false
),
'textAlignment' => array(
'type' => 'string'
),
'className' => array(
'type' => 'string'
),
),
'render_callback' => [ $this, 'render_callback' ]
)
);
}
public function block_frontend_assets() {
if ( is_admin() ) {
return;
}
if ( FALSE == getwid()->assetsOptimization()->load_assets_on_demand() ) {
return;
}
add_filter( 'getwid/optimize/assets',
function ( $assets ) {
$assets[] = self::$assetsHandle;
return $assets;
}
);
$rtl = is_rtl() ? '.rtl' : '';
wp_enqueue_style(
self::$assetsHandle,
getwid_get_plugin_url( 'assets/blocks/template-parts/style' . $rtl . '.css' ),
[],
getwid()->settings()->getVersion()
);
}
public function render_callback( $attributes, $content ) {
//Not BackEnd render if we view from template page
if ( (get_post_type() == getwid()->postTemplatePart()->postType) || (get_post_type() == 'revision') ){
return $content;
}
$block_name = 'wp-block-getwid-template-post-custom-field';
$wrapper_class = $block_name;
if ( isset( $attributes[ 'className' ] ) ) {
$wrapper_class .= ' ' . esc_attr( $attributes[ 'className' ] );
}
if ( isset( $attributes[ 'customField' ] ) ) {
$wrapper_class .= ' ' . 'custom-field-' . esc_attr( $attributes[ 'customField' ] );
}
$wrapper_style = '';
//Classes
if ( isset( $attributes[ 'textAlignment' ] ) ) {
$wrapper_style .= 'text-align: '.esc_attr( $attributes[ 'textAlignment' ] ) . ';';
}
if ( isset( $attributes[ 'bold' ] ) && $attributes[ 'bold' ] ) {
$wrapper_style .= 'font-weight: bold;';
}
if ( isset( $attributes[ 'italic' ] ) && $attributes[ 'italic' ] ) {
$wrapper_style .= 'font-style: italic;';
}
$is_back_end = getwid_is_block_editor();
//Link style & class
if ( isset( $attributes[ 'customFontSize' ] ) ) {
$font_size = is_numeric( $attributes['customFontSize'] ) ? $attributes['customFontSize'] . 'px' : $attributes['customFontSize'];
$wrapper_style .= 'font-size: ' . esc_attr( $font_size ) . ';';
}
if ( isset( $attributes[ 'fontSize' ] ) ) {
$wrapper_class .= ' has-' . esc_attr( $attributes[ 'fontSize' ] ) . '-font-size';
}
getwid_custom_color_style_and_class($wrapper_style, $wrapper_class, $attributes, 'color', $is_back_end);
$result = '';
$extra_attr = array(
'wrapper_class' => $wrapper_class,
'wrapper_style' => $wrapper_style,
);
if ( isset( $attributes[ 'customField' ] ) ) {
ob_start();
getwid_get_template_part( 'template-parts/post-custom-field', $attributes, false, $extra_attr );
$result = ob_get_clean();
}
$this->block_frontend_assets();
return $result;
}
}
new \Getwid\Blocks\PostCustomField();