%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Add an element to fusion-builder.
*
* @package fusion-builder
* @since 1.0
*/
if ( fusion_is_element_enabled( 'fusion_youtube' ) ) {
if ( ! class_exists( 'FusionSC_Youtube' ) ) {
/**
* Shortcode class.
*
* @since 1.0
*/
class FusionSC_Youtube extends Fusion_Element {
/**
* An array of the shortcode arguments.
*
* @access protected
* @since 1.0
* @var array
*/
protected $args;
/**
* Constructor.
*
* @access public
* @since 1.0
*/
public function __construct() {
parent::__construct();
add_filter( 'fusion_attr_youtube-shortcode', [ $this, 'attr' ] );
add_filter( 'fusion_attr_youtube-shortcode-video-sc', [ $this, 'video_sc_attr' ] );
add_shortcode( 'fusion_youtube', [ $this, 'render' ] );
}
/**
* Gets the default values.
*
* @static
* @access public
* @since 2.0.0
* @return array
*/
public static function get_element_defaults() {
return [
'hide_on_mobile' => fusion_builder_default_visibility( 'string' ),
'class' => '',
'css_id' => '',
'api_params' => '',
'autoplay' => 'false',
'alignment' => '',
'center' => 'no',
'height' => 360,
'id' => '',
'width' => 600,
];
}
/**
* Render the shortcode
*
* @access public
* @since 1.0
* @param array $args Shortcode parameters.
* @param string $content Content between shortcode.
* @return string HTML output.
*/
public function render( $args, $content = '' ) {
// Make videos 16:9 by default.
if ( isset( $args['width'] ) && '' !== $args['width'] && ( ! isset( $args['height'] ) || '' === $args['height'] ) ) {
$args['height'] = round( $args['width'] * 9 / 16 );
}
if ( isset( $args['height'] ) && '' !== $args['height'] && ( ! isset( $args['width'] ) || '' === $args['width'] ) ) {
$args['width'] = round( $args['height'] * 16 / 9 );
}
$defaults = FusionBuilder::set_shortcode_defaults( self::get_element_defaults(), $args, 'fusion_youtube' );
$content = apply_filters( 'fusion_shortcode_content', $content, 'fusion_youtube', $args );
$defaults['height'] = FusionBuilder::validate_shortcode_attr_value( $defaults['height'], '' );
$defaults['width'] = FusionBuilder::validate_shortcode_attr_value( $defaults['width'], '' );
extract( $defaults );
$this->args = $defaults;
// Make sure only the video ID is passed to the iFrame.
$pattern = '~(?:http|https|)(?::\/\/|)(?:www.|)(?:youtu\.be\/|youtube\.com(?:\/embed\/|\/v\/|\/watch\?v=|\/ytscreeningroom\?v=|\/feeds\/api\/videos\/|\/user\S*[^\w\-\s]|\S*[^\w\-\s]))([\w\-]{11})[a-z0-9;:@#?&%=+\/\$_.-]*~i';
preg_match( $pattern, $id, $matches );
if ( isset( $matches[1] ) ) {
$id = $matches[1];
}
$html = '<div ' . FusionBuilder::attributes( 'youtube-shortcode' ) . '>';
$html .= '<div ' . FusionBuilder::attributes( 'youtube-shortcode-video-sc' ) . '>';
$html .= '<iframe title="YouTube video player" src="https://www.youtube.com/embed/' . $id . '?wmode=transparent&autoplay=0' . $api_params . '" width="' . $width . '" height="' . $height . '" allowfullscreen allow="autoplay; fullscreen"></iframe>';
$html .= '</div></div>';
return apply_filters( 'fusion_element_youtube_content', $html, $args );
}
/**
* Parses the arguments.
*
* @access public
* @since 1.0
* @return array
*/
public function attr() {
$attr = fusion_builder_visibility_atts(
$this->args['hide_on_mobile'],
[
'class' => 'fusion-video fusion-youtube',
]
);
if ( 'yes' === $this->args['center'] ) {
$attr['class'] .= ' center-video';
} else {
$attr['style'] = 'max-width:' . $this->args['width'] . 'px;max-height:' . $this->args['height'] . 'px;';
}
if ( '' !== $this->args['alignment'] ) {
if ( fusion_element_rendering_is_flex() ) {
// RTL adjust.
if ( is_rtl() && 'center' !== $this->args['alignment'] ) {
$this->args['alignment'] = 'left' === $this->args['alignment'] ? 'right' : 'left';
}
if ( 'left' === $this->args['alignment'] ) {
$attr['style'] .= 'align-self:flex-start;';
} elseif ( 'right' === $this->args['alignment'] ) {
$attr['style'] .= 'align-self:flex-end;';
} else {
$attr['style'] .= 'align-self:center;';
}
} else {
$attr['class'] .= ' fusion-align' . $this->args['alignment'];
}
$attr['style'] .= ' width:100%';
}
if ( 'true' === $this->args['autoplay'] || true === $this->args['autoplay'] || 'yes' === $this->args['autoplay'] ) {
$attr['data-autoplay'] = 1;
}
if ( $this->args['class'] ) {
$attr['class'] .= ' ' . $this->args['class'];
}
if ( $this->args['css_id'] ) {
$attr['id'] = $this->args['css_id'];
}
return $attr;
}
/**
* The video ShortCode arguments.
*
* @access public
* @since 1.0
* @return array
*/
public function video_sc_attr() {
$attr = [
'class' => 'video-shortcode',
];
if ( 'yes' === $this->args['center'] ) {
$attr['style'] = 'max-width:' . $this->args['width'] . 'px;max-height:' . $this->args['height'] . 'px;';
}
return $attr;
}
/**
* Sets the necessary scripts.
*
* @access public
* @since 1.1
* @return void
*/
public function add_scripts() {
Fusion_Dynamic_JS::enqueue_script( 'fusion-video' );
}
/**
* Load base CSS.
*
* @access public
* @since 3.0
* @return void
*/
public function add_css_files() {
FusionBuilder()->add_element_css( FUSION_BUILDER_PLUGIN_DIR . 'assets/css/shortcodes/youtube.min.css' );
}
}
}
new FusionSC_Youtube();
}
/**
* Map shortcode to Avada Builder.
*
* @since 1.0
*/
function fusion_element_youtube() {
fusion_builder_map(
fusion_builder_frontend_data(
'FusionSC_Youtube',
[
'name' => esc_attr__( 'Youtube', 'fusion-builder' ),
'shortcode' => 'fusion_youtube',
'icon' => 'fusiona-youtube',
'preview' => FUSION_BUILDER_PLUGIN_DIR . 'inc/templates/previews/fusion-youtube-preview.php',
'preview_id' => 'fusion-builder-block-module-youtube-preview-template',
'help_url' => 'https://theme-fusion.com/documentation/fusion-builder/elements/youtube-element/',
'params' => [
[
'type' => 'textfield',
'heading' => esc_attr__( 'Video ID', 'fusion-builder' ),
'description' => esc_attr__( 'For example the Video ID for https://www.youtube.com/watch?v=569TlvRLn90 is 569TlvRLn90.', 'fusion-builder' ),
'param_name' => 'id',
'value' => '',
],
[
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Alignment', 'fusion-builder' ),
'description' => esc_attr__( "Select the video's alignment.", 'fusion-builder' ),
'param_name' => 'alignment',
'default' => '',
'value' => [
'' => esc_attr__( 'Text Flow', 'fusion-builder' ),
'left' => esc_attr__( 'Left', 'fusion-builder' ),
'center' => esc_attr__( 'Center', 'fusion-builder' ),
'right' => esc_attr__( 'Right', 'fusion-builder' ),
],
],
[
'type' => 'dimension',
'remove_from_atts' => true,
'heading' => esc_attr__( 'Dimensions', 'fusion-builder' ),
'description' => esc_attr__( 'In pixels but only enter a number, ex: 600.', 'fusion-builder' ),
'param_name' => 'dimensions',
'value' => [
'width' => '600',
'height' => '350',
],
],
[
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Autoplay Video', 'fusion-builder' ),
'description' => esc_attr__( 'Set to yes to make video autoplaying.', 'fusion-builder' ),
'param_name' => 'autoplay',
'value' => [
'false' => esc_attr__( 'No', 'fusion-builder' ),
'true' => esc_attr__( 'Yes', 'fusion-builder' ),
],
'default' => 'false',
],
[
'type' => 'textfield',
'heading' => esc_attr__( 'Additional API Parameter', 'fusion-builder' ),
'description' => esc_attr__( 'Use an additional API parameter, for example, &rel=0 to only display related videos from the same channel.', 'fusion-builder' ),
'param_name' => 'api_params',
'value' => '',
],
[
'type' => 'checkbox_button_set',
'heading' => esc_attr__( 'Element Visibility', 'fusion-builder' ),
'param_name' => 'hide_on_mobile',
'value' => fusion_builder_visibility_options( 'full' ),
'default' => fusion_builder_default_visibility( 'array' ),
'description' => esc_attr__( 'Choose to show or hide the element on small, medium or large screens. You can choose more than one at a time.', 'fusion-builder' ),
],
[
'type' => 'textfield',
'heading' => esc_attr__( 'CSS Class', 'fusion-builder' ),
'param_name' => 'class',
'value' => '',
'description' => esc_attr__( 'Add a class to the wrapping HTML element.', 'fusion-builder' ),
],
[
'type' => 'textfield',
'heading' => esc_attr__( 'CSS ID', 'fusion-builder' ),
'description' => esc_attr__( 'Add an ID to the wrapping HTML element.', 'fusion-builder' ),
'param_name' => 'css_id',
'value' => '',
],
],
]
)
);
}
add_action( 'fusion_builder_before_init', 'fusion_element_youtube' );
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