File: /home/remoteac/public_html/wp-content/plugins/fusion-builder/shortcodes/components/content.php
<?php
/**
* Add an element to fusion-builder.
*
* @package fusion-builder
* @since 2.2
*/
if ( fusion_is_element_enabled( 'fusion_tb_content' ) ) {
if ( ! class_exists( 'FusionTB_Content' ) ) {
/**
* Shortcode class.
*
* @since 2.2
*/
class FusionTB_Content extends Fusion_Component {
/**
* An array of the shortcode arguments.
*
* @access protected
* @since 2.2
* @var array
*/
protected $args;
/**
* An array of the different status checks.
*
* @access protected
* @since 3.3
* @var array
*/
protected $status;
/**
* Backup array of the different status checks for nested content elements..
*
* @access protected
* @since 3.3
* @var array
*/
protected $backup_status = [];
/**
* Have we paused live editor filters.
*
* @access protected
* @since 3.3
* @var array
*/
protected $paused_filtering = false;
/**
* The internal container counter.
*
* @access private
* @since 2.2
* @var int
*/
private $counter = 1;
/**
* Constructor.
*
* @access public
* @since 2.2
*/
public function __construct() {
parent::__construct( 'fusion_tb_content' );
add_filter( 'fusion_attr_fusion_tb_content-shortcode', [ $this, 'attr' ] );
// Ajax mechanism for query related part.
add_action( 'wp_ajax_get_fusion_content', [ $this, 'ajax_query' ] );
}
/**
* Check if component should render
*
* @access public
* @since 2.2
* @return boolean
*/
public function should_render() {
return is_singular() || ( fusion_doing_ajax() && isset( $_POST['action'] ) && 'get_fusion_post_cards' === $_POST['action'] ) || $this->status['post_card_rendering']; // phpcs:ignore WordPress.Security
}
/**
* Gets the default values.
*
* @static
* @access public
* @since 2.2
* @return array
*/
public static function get_element_defaults() {
$fusion_settings = awb_get_fusion_settings();
return [
'margin_bottom' => '',
'margin_left' => '',
'margin_right' => '',
'margin_top' => '',
'hide_on_mobile' => fusion_builder_default_visibility( 'string' ),
'class' => '',
'id' => '',
'animation_type' => '',
'animation_direction' => 'down',
'animation_speed' => '0.1',
'animation_offset' => $fusion_settings->get( 'animation_offset' ),
'excerpt' => 'no',
'excerpt_length' => '55',
'strip_html' => 'yes',
// 3.3 additions.
'content_alignment' => '',
'font_size' => '',
'fusion_font_family_text_font' => '',
'fusion_font_variant_text_font' => '',
'line_height' => '',
'letter_spacing' => '',
'text_color' => '',
'text_transform' => '',
];
}
/**
* Get the markup data for live editor on option change.
*
* @access public
* @since 3.3
* @return void.
*/
public function ajax_query() {
check_ajax_referer( 'fusion_load_nonce', 'fusion_load_nonce' );
// From Ajax Request.
if ( isset( $_POST['model'] ) && isset( $_POST['model']['params'] ) && ! apply_filters( 'fusion_builder_live_request', false ) ) { // phpcs:ignore WordPress.Security.NonceVerification
$args = $_POST['model']['params']; // phpcs:ignore WordPress.Security
$post_id = isset( $_POST['post_id'] ) ? $_POST['post_id'] : get_the_ID(); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
$this->defaults = self::get_element_defaults();
$this->args = FusionBuilder::set_shortcode_defaults( $this->defaults, $args, 'fusion_tb_content' );
$return_data = [];
fusion_set_live_data();
add_filter( 'fusion_builder_live_request', '__return_true' );
// Ensure ajax column CSS does not conflict.
$cid = isset( $_POST['cid'] ) ? sanitize_key( wp_unslash( $_POST['cid'] ) ) : $post_id;
FusionBuilder()->set_global_shortcode_parent( $cid );
if ( -99 === (int) $post_id ) {
$dummy_post = Fusion_Dummy_Post::get_dummy_post();
$content = [
'full_content' => apply_filters( 'the_content', $dummy_post->post_content ),
'excerpt_stripped' => $dummy_post->post_excerpt,
'excerpt' => $dummy_post->post_excerpt,
'read_more' => '',
'excerpt_base' => fusion_get_option( 'excerpt_base' ),
];
} else {
global $post;
$this->emulate_post();
$content = fusion_get_content_data();
if ( has_excerpt( $post_id ) ) {
$content['has_custom_excerpt'] = true;
} else {
$content['has_custom_excerpt'] = false;
}
$this->restore_post();
}
$return_data['content'] = $content;
echo wp_json_encode( $return_data );
wp_die();
}
}
/**
* Render the shortcode
*
* @access public
* @since 2.2
* @param array $args Shortcode parameters.
* @param string $content Content between shortcode.
* @return string HTML output.
*/
public function render( $args, $content = '' ) {
global $global_column_array, $global_column_inner_array, $global_container_count;
$this->params = $args;
$this->defaults = self::get_element_defaults();
$this->args = FusionBuilder::set_shortcode_defaults( $this->defaults, $this->params, 'fusion_tb_content' );
$this->set_status();
// No recursion.
if ( ! $this->status['editing_post_card'] && $this->status['target_post'] && $this->status['page_id'] === $this->status['target_post']->ID ) {
$dummy_post = Fusion_Dummy_Post::get_dummy_post();
return apply_filters( 'fusion_component_' . $this->shortcode_handle . '_content', $dummy_post->post_content, $args );
}
// Don't render on archive pages when not within post card.
if ( false === $this->status['target_post'] && ! $this->should_render() ) {
return apply_filters( 'fusion_component_' . $this->shortcode_handle . '_content', '', $args );
}
// Save backups of the globals and then reset.
$template_global_column_array = $global_column_array;
$template_global_column_inner_array = $global_column_inner_array;
$global_column_array = [];
$global_column_inner_array = [];
// Backup global container count, will rerun scoped for nested.
$template_global_container_count = $global_container_count;
$global_container_count = false;
$this->pre_render();
do_action( 'fusion_content_pre_render' );
// Emulate post if it is studio preview.
if ( isset( $_GET['awb-studio-content'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
$this->emulate_post();
}
// Full content, retrieve like we did before, no emulation needed.
if ( 'no' === $this->args['excerpt'] ) {
$content = false !== $this->status['target_post'] ? $this->status['target_post']->post_content : get_the_content();
$content = apply_filters( 'the_content', $content );
$content = str_replace( ']]>', ']]>', $content );
} else {
// We want excerpt, emulate target post if needed.
if ( false !== $this->status['target_post'] ) {
$this->emulate_post();
}
// Get excerpt content.
$content = fusion_builder_get_post_content( '', $this->args['excerpt'], $this->args['excerpt_length'], $this->args['strip_html'] );
// Content retrieved, restore post if needed.
if ( false !== $this->status['target_post'] ) {
$this->restore_post();
}
}
// Restore post if it is studio preview.
if ( isset( $_GET['awb-studio-content'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
$this->restore_post();
}
$this->post_render();
do_action( 'fusion_content_post_render' );
$global_column_array = $template_global_column_array;
$global_column_inner_array = $template_global_column_inner_array;
$global_container_count = $template_global_container_count;
$content = '<div ' . FusionBuilder::attributes( 'fusion_tb_content-shortcode' ) . '>' . $content . $this->get_styles() . '</div>';
$this->counter++;
$this->on_render();
return apply_filters( 'fusion_component_' . $this->shortcode_handle . '_content', $content, $args );
}
/**
* Get the styles.
*
* @access protected
* @since 3.0
* @return string
*/
protected function get_styles() {
$this->base_selector = '.fusion-content-tb-' . $this->counter;
$this->dynamic_css = [];
if ( ! $this->is_default( 'content_alignment' ) ) {
$this->add_css_property( $this->base_selector, 'text-align', $this->args['content_alignment'] );
}
if ( ! $this->is_default( 'font_size' ) ) {
$this->add_css_property( $this->base_selector, 'font-size', fusion_library()->sanitize->get_value_with_unit( $this->args['font_size'] ) );
}
// Font family and weight.
$text_styles = Fusion_Builder_Element_Helper::get_font_styling( $this->args, 'text_font', 'array' );
foreach ( $text_styles as $rule => $value ) {
$this->add_css_property( $this->base_selector, $rule, $value );
}
if ( ! $this->is_default( 'line_height' ) ) {
$this->add_css_property( $this->base_selector, 'line-height', $this->args['line_height'] );
}
if ( ! $this->is_default( 'letter_spacing' ) ) {
$this->add_css_property( $this->base_selector, 'letter-spacing', fusion_library()->sanitize->get_value_with_unit( $this->args['letter_spacing'] ) );
}
if ( ! $this->is_default( 'text_transform' ) ) {
$this->add_css_property( $this->base_selector, 'text-transform', $this->args['text_transform'] );
}
if ( ! $this->is_default( 'text_color' ) ) {
$this->add_css_property( $this->base_selector, 'color', fusion_library()->sanitize->color( $this->args['text_color'] ) );
}
$css = $this->parse_css();
return $css ? '<style>' . $css . '</style>' : '';
}
/**
* Change filtering for live editor.
*
* @access public
* @since 3.3
* @return void
*/
public function pre_render() {
// This content element is within a post card, turn rendering to false for nested elements for content.
if ( $this->status['post_card_rendering'] ) {
FusionBuilder()->post_card_data['is_rendering'] = false;
}
// We are in builder and not rendering post cards element.
if ( $this->status['is_builder'] && ( ! $this->status['post_card_rendering'] || $this->status['editing_post_card'] ) ) {
if ( false !== $this->status['target_post'] ) {
do_action( 'fusion_pause_live_editor_filter' );
$this->paused_filtering = true;
} elseif ( false === $this->status['target_post'] ) {
do_action( 'fusion_resume_live_editor_filter' );
}
}
}
/**
* Change filtering for live editor.
*
* @access public
* @since 3.3
* @return void
*/
public function post_render() {
if ( ! empty( $this->backup_status ) ) {
$this->status = $this->backup_status;
$this->backup_status = [];
}
// We are within post card, switch it back for later elements in post card.
if ( $this->status['post_card_rendering'] ) {
FusionBuilder()->post_card_data['is_rendering'] = true;
}
// We are in builder and not rendering post cards element.
if ( $this->status['is_builder'] && ( ! $this->status['post_card_rendering'] || $this->status['editing_post_card'] ) ) {
if ( $this->paused_filtering && false !== $this->status['target_post'] ) {
do_action( 'fusion_resume_live_editor_filter' );
} elseif ( false === $this->status['target_post'] ) {
do_action( 'fusion_pause_live_editor_filter' );
}
}
}
/**
* Collect status of current request.
*
* @access public
* @since 3.3
* @return void
*/
public function set_status() {
if ( empty( $this->backup_status ) ) {
$this->backup_status = $this->status;
}
$this->status = [
// Current page.
'page_id' => get_the_ID(),
// Live editor is active.
'is_builder' => false,
// Post cards element is rendering or single post card.
'post_card_rendering' => FusionBuilder()->post_card_data['is_rendering'],
// Live edit single post card.
'editing_post_card' => false,
// Emulated target post.
'target_post' => false,
// We are fetching post cards element markup.
'live_ajax' => fusion_doing_ajax() && isset( $_POST['action'] ) && 'get_fusion_post_cards' === $_POST['action'], // phpcs:ignore WordPress.Security
];
$this->status['is_builder'] = ( function_exists( 'fusion_is_preview_frame' ) && fusion_is_preview_frame() ) || ( function_exists( 'fusion_is_builder_frame' ) && fusion_is_builder_frame() );
// We are builder page load.
if ( $this->status['is_builder'] && ! $this->status['live_ajax'] ) {
$builder = Fusion_Builder_Front::get_instance();
$this->status['editing_post_card'] = FusionBuilder()->editing_post_card;
$this->status['target_post'] = $this->get_target_post();
}
if ( $this->status['live_ajax'] ) {
$this->status['post_card_rendering'] = true;
}
}
/**
* Builds the attributes array.
*
* @access public
* @since 2.2
* @return array
*/
public function attr() {
$attr = [
'class' => 'fusion-content-tb fusion-content-tb-' . $this->counter,
'style' => '',
];
$attr = fusion_builder_visibility_atts( $this->args['hide_on_mobile'], $attr );
if ( $this->args['animation_type'] ) {
$attr = Fusion_Builder_Animation_Helper::add_animation_attributes( $this->args, $attr );
}
$attr['style'] .= Fusion_Builder_Margin_Helper::get_margins_style( $this->args );
if ( $this->args['class'] ) {
$attr['class'] .= ' ' . $this->args['class'];
}
if ( $this->args['id'] ) {
$attr['id'] = $this->args['id'];
}
return $attr;
}
}
}
new FusionTB_Content();
}
/**
* Map shortcode to Avada Builder
*
* @since 2.2
*/
function fusion_component_content() {
$fusion_settings = awb_get_fusion_settings();
$is_builder = ( function_exists( 'fusion_is_preview_frame' ) && fusion_is_preview_frame() ) || ( function_exists( 'fusion_is_builder_frame' ) && fusion_is_builder_frame() );
$to_link = '';
if ( $is_builder ) {
$to_link = '<span class="fusion-panel-shortcut" data-fusion-option="body_typography_important_note_info">' . esc_html__( 'Global Options Body Typography Settings', 'fusion-builder' ) . '</span>';
} else {
$to_link = '<a href="' . esc_url( $fusion_settings->get_setting_link( 'headers_typography_important_note_info' ) ) . '" target="_blank" rel="noopener noreferrer">' . esc_html__( 'Global Options Body Typography Settings', 'fusion-builder' ) . '</a>';
}
fusion_builder_map(
fusion_builder_frontend_data(
'FusionTB_Content',
[
'name' => esc_attr__( 'Content', 'fusion-builder' ),
'shortcode' => 'fusion_tb_content',
'icon' => 'fusiona-content',
'component' => true,
'templates' => [ 'content', 'post_cards' ],
'components_per_template' => 1,
'subparam_map' => [
'fusion_font_family_text_font' => 'main_typography',
'fusion_font_variant_text_font' => 'main_typography',
'font_size' => 'main_typography',
'line_height' => 'main_typography',
'letter_spacing' => 'main_typography',
'text_transform' => 'main_typography',
'color' => 'main_typography',
],
'params' => [
[
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Content Display', 'fusion-builder' ),
'description' => esc_attr__( 'Controls if the blog post content is displayed as excerpt, full content or is completely disabled.', 'fusion-builder' ),
'param_name' => 'excerpt',
'value' => [
'yes' => esc_attr__( 'Excerpt', 'fusion-builder' ),
'no' => esc_attr__( 'Full Content', 'fusion-builder' ),
],
'default' => 'no',
],
[
'type' => 'range',
'heading' => esc_attr__( 'Excerpt Length', 'fusion-builder' ),
'description' => esc_attr__( 'Insert the number of words/characters you want to show in the excerpt.', 'fusion-builder' ),
'param_name' => 'excerpt_length',
'value' => '55',
'min' => '0',
'max' => '500',
'step' => '1',
'dependency' => [
[
'element' => 'excerpt',
'value' => 'yes',
'operator' => '==',
],
],
],
[
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Strip HTML from Posts Content', 'fusion-builder' ),
'description' => esc_attr__( 'Choose to strip HTML from the post content.', 'fusion-builder' ),
'param_name' => 'strip_html',
'default' => 'yes',
'value' => [
'yes' => esc_attr__( 'Yes', 'fusion-builder' ),
'no' => esc_attr__( 'No', 'fusion-builder' ),
],
'dependency' => [
[
'element' => 'excerpt',
'value' => 'yes',
'operator' => '==',
],
],
],
[
'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' ),
'description' => esc_attr__( 'Add a class to the wrapping HTML element.', 'fusion-builder' ),
'param_name' => 'class',
'value' => '',
],
[
'type' => 'textfield',
'heading' => esc_attr__( 'CSS ID', 'fusion-builder' ),
'description' => esc_attr__( 'Add an ID to the wrapping HTML element.', 'fusion-builder' ),
'param_name' => 'id',
'value' => '',
],
[
'type' => 'dimension',
'remove_from_atts' => true,
'heading' => esc_attr__( 'Margin', 'fusion-builder' ),
'description' => esc_attr__( 'In pixels or percentage, ex: 10px or 10%.', 'fusion-builder' ),
'param_name' => 'margin',
'group' => esc_attr__( 'Design', 'fusion-builder' ),
'value' => [
'margin_top' => '',
'margin_right' => '',
'margin_bottom' => '',
'margin_left' => '',
],
],
[
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Alignment', 'fusion-builder' ),
'description' => esc_attr__( 'Select the text alignment.', 'fusion-builder' ),
'param_name' => 'content_alignment',
'group' => esc_attr__( 'Design', 'fusion-builder' ),
'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' ),
'justify' => esc_attr__( 'Justify', 'fusion-builder' ),
],
],
[
'type' => 'typography',
'remove_from_atts' => true,
'global' => true,
'heading' => esc_attr__( 'Typography', 'fusion-builder' ),
/* translators: URL for the link. */
'description' => sprintf( esc_html__( 'Controls the title text typography. Leave empty if the global typography for the corresponding heading size (h1-h6) should be used: %s.', 'fusion-builder' ), $to_link ),
'param_name' => 'main_typography',
'group' => esc_attr__( 'Design', 'fusion-builder' ),
'choices' => [
'font-family' => 'text_font',
'font-size' => 'font_size',
'line-height' => 'line_height',
'letter-spacing' => 'letter_spacing',
'text-transform' => 'text_transform',
'color' => 'text_color',
],
'default' => [
'font-family' => '',
'variant' => '',
'font-size' => '',
'line-height' => '',
'letter-spacing' => '',
'text-transform' => 'none',
'color' => $fusion_settings->get( 'body_typography', 'color' ),
],
],
'fusion_animation_placeholder' => [
'preview_selector' => '.fusion-content-tb',
],
],
'callback' => [
'function' => 'fusion_ajax',
'action' => 'get_fusion_content',
'ajax' => true,
],
]
)
);
}
add_action( 'fusion_builder_before_init', 'fusion_component_content' );