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/ base / class-jet-blog-base.php
<?php
namespace Elementor;
if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
abstract class Jet_Blog_Base extends Widget_Base {
public $_context = 'render';
public $_processed_item = false;
public $_processed_index = 0;
public $_query = array();
public $_load_level = 100;
public $_include_controls = array();
public $_exclude_controls = array();
public $_new_icon_prefix = 'selected_';
public function __construct( $data = array(), $args = null ) {
parent::__construct( $data, $args );
$this->_load_level = (int) jet_blog_settings()->get( 'widgets_load_level', 100 );
$widget_name = $this->get_name();
$this->_include_controls = apply_filters( "jet-blog/editor/{$widget_name}/include-controls", array(), $widget_name, $this );
$this->_exclude_controls = apply_filters( "jet-blog/editor/{$widget_name}/exclude-controls", array(), $widget_name, $this );
}
public function get_jet_help_url() {
return false;
}
public function get_help_url() {
$url = $this->get_jet_help_url();
if ( ! empty( $url ) ) {
return add_query_arg(
array(
'utm_source' => 'jetblog',
'utm_medium' => $this->get_name(),
'utm_campaign' => 'need-help',
),
esc_url( $url )
);
}
return false;
}
public function render_macros( $str ) {
$macros_list = array(
'/%current_id%/' => get_the_ID(),
);
return preg_replace( array_keys( $macros_list ), array_values( $macros_list ), $str );
}
/**
* Get globaly affected template
*
* @param [type] $name [description]
* @return [type] [description]
*/
public function _get_global_template( $name = null ) {
$template = call_user_func( array( $this, sprintf( '_get_%s_template', $this->_context ) ), $name );
if ( ! $template ) {
$template = jet_blog()->get_template( $this->get_name() . '/global/' . $name . '.php' );
}
return $template;
}
/**
* Get front-end template
* @param [type] $name [description]
* @return [type] [description]
*/
public function _get_render_template( $name = null ) {
return jet_blog()->get_template( $this->get_name() . '/render/' . $name . '.php' );
}
/**
* Get editor template
* @param [type] $name [description]
* @return [type] [description]
*/
public function _get_edit_template( $name = null ) {
return jet_blog()->get_template( $this->get_name() . '/edit/' . $name . '.php' );
}
/**
* Get global looped template for settings
* Required only to process repeater settings.
*
* @param string $name Base template name.
* @param string $setting Repeater setting that provide data for template.
* @return void
*/
public function _get_global_looped_template( $name = null, $setting = null ) {
$templates = array(
'start' => $this->_get_global_template( $name . '-loop-start' ),
'loop' => $this->_get_global_template( $name . '-loop-item' ),
'end' => $this->_get_global_template( $name . '-loop-end' ),
);
call_user_func(
array( $this, sprintf( '_get_%s_looped_template', $this->_context ) ), $templates, $setting
);
}
/**
* Get render mode looped template
*
* @param array $templates [description]
* @param [type] $setting [description]
* @return [type] [description]
*/
public function _get_render_looped_template( $templates = array(), $setting = null ) {
$loop = $this->get_settings( $setting );
if ( empty( $loop ) ) {
return;
}
if ( ! empty( $templates['start'] ) ) {
include $templates['start'];
}
foreach ( $loop as $item ) {
$this->_processed_item = $item;
if ( ! empty( $templates['start'] ) ) {
include $templates['loop'];
}
$this->_processed_index++;
}
$this->_processed_item = false;
$this->_processed_index = 0;
if ( ! empty( $templates['end'] ) ) {
include $templates['end'];
}
}
/**
* Get edit mode looped template
*
* @param array $templates [description]
* @param [type] $setting [description]
* @return [type] [description]
*/
public function _get_edit_looped_template( $templates = array(), $setting = null ) {
?>
<# if ( settings.<?php echo $setting; ?> ) { #>
<?php
if ( ! empty( $templates['start'] ) ) {
include $templates['start'];
}
?>
<# _.each( settings.<?php echo $setting; ?>, function( item ) { #>
<?php
if ( ! empty( $templates['loop'] ) ) {
include $templates['loop'];
}
?>
<# } ); #>
<?php
if ( ! empty( $templates['end'] ) ) {
include $templates['end'];
}
?>
<# } #>
<?php
}
/**
* Get current looped item dependends from context.
*
* @param string $key Key to get from processed item
* @return mixed
*/
public function _loop_item( $keys = array(), $format = '%s' ) {
return call_user_func( array( $this, sprintf( '_%s_loop_item', $this->_context ) ), $keys, $format );
}
/**
* Loop edit item
*
* @param [type] $keys [description]
* @param string $format [description]
* @param boolean $nested_key [description]
* @return [type] [description]
*/
public function _edit_loop_item( $keys = array(), $format = '%s' ) {
$settings = $keys[0];
if ( isset( $keys[1] ) ) {
$settings .= '.' . $keys[1];
}
ob_start();
echo '<# if ( item.' . $settings . ' ) { #>';
printf( $format, '{{{ item.' . $settings . ' }}}' );
echo '<# } #>';
return ob_get_clean();
}
/**
* Loop render item
*
* @param string $format [description]
* @param [type] $key [description]
* @param boolean $nested_key [description]
* @return [type] [description]
*/
public function _render_loop_item( $keys = array(), $format = '%s' ) {
$item = $this->_processed_item;
$key = $keys[0];
$nested_key = isset( $keys[1] ) ? $keys[1] : false;
if ( empty( $item ) || ! isset( $item[ $key ] ) ) {
return false;
}
if ( false === $nested_key || ! is_array( $item[ $key ] ) ) {
$value = $item[ $key ];
} else {
$value = isset( $item[ $key ][ $nested_key ] ) ? $item[ $key ][ $nested_key ] : false;
}
if ( ! empty( $value ) ) {
return sprintf( $format, $value );
}
}
/**
* Include global template if any of passed settings is defined
*
* @param [type] $name [description]
* @param [type] $settings [description]
* @return [type] [description]
*/
public function _glob_inc_if( $name = null, $settings = array() ) {
$template = $this->_get_global_template( $name );
call_user_func( array( $this, sprintf( '_%s_inc_if', $this->_context ) ), $template, $settings );
}
/**
* Include render template if any of passed setting is not empty
*
* @param [type] $file [description]
* @param [type] $settings [description]
* @return [type] [description]
*/
public function _render_inc_if( $file = null, $settings = array() ) {
foreach ( $settings as $setting ) {
$val = $this->get_settings( $setting );
if ( ! empty( $val ) ) {
include $file;
return;
}
}
}
/**
* Include render template if any of passed setting is not empty
*
* @param [type] $file [description]
* @param [type] $settings [description]
* @return [type] [description]
*/
public function _edit_inc_if( $file = null, $settings = array() ) {
$condition = null;
$sep = null;
foreach ( $settings as $setting ) {
$condition .= $sep . 'settings.' . $setting;
$sep = ' || ';
}
?>
<# if ( <?php echo $condition; ?> ) { #>
<?php include $file; ?>
<# } #>
<?php
}
/**
* Open standard wrapper
*
* @return void
*/
public function _open_wrap() {
printf( '<div class="elementor-%s jet-blog">', $this->get_name() );
}
/**
* Close standard wrapper
*
* @return void
*/
public function _close_wrap() {
echo '</div>';
}
/**
* Print HTML markup if passed setting not empty.
*
* @param string $setting Passed setting.
* @param string $format Required markup.
* @param array $args Additional variables to pass into format string.
* @param bool $echo Echo or return.
* @return string|void
*/
public function _html( $setting = null, $format = '%s' ) {
call_user_func( array( $this, sprintf( '_%s_html', $this->_context ) ), $setting, $format );
}
/**
* Returns HTML markup if passed setting not empty.
*
* @param string $setting Passed setting.
* @param string $format Required markup.
* @param array $args Additional variables to pass into format string.
* @param bool $echo Echo or return.
* @return string|void
*/
public function _get_html( $setting = null, $format = '%s' ) {
ob_start();
$this->_html( $setting, $format );
return ob_get_clean();
}
/**
* Print HTML template
*
* @param [type] $setting [description]
* @param [type] $format [description]
* @return [type] [description]
*/
public function _render_html( $setting = null, $format = '%s' ) {
if ( is_array( $setting ) ) {
$key = $setting[1];
$setting = $setting[0];
}
$val = $this->get_settings( $setting );
if ( ! is_array( $val ) && '0' === $val ) {
printf( $format, $val );
}
if ( is_array( $val ) && empty( $val[ $key ] ) ) {
return '';
}
if ( ! is_array( $val ) && empty( $val ) ) {
return '';
}
if ( is_array( $val ) ) {
printf( $format, $val[ $key ] );
} else {
printf( $format, $val );
}
}
/**
* Render meta for passed position
*
* @param string $position
* @param string $base
* @param array $context
* @param array $settings
*
* @return void
*/
public function _render_meta( $position = '', $base = '', $context = array( 'before' ), $settings = array() ) {
$settings = ! empty( $settings ) ? $settings : $this->get_settings();
$config_key = $position . '_meta';
$show_key = 'show_' . $position . '_meta';
$position_key = 'meta_' . $position . '_position';
$meta_show = ! empty( $settings[ $show_key ] ) ? $settings[ $show_key ] : false;
$meta_position = ! empty( $settings[ $position_key ] ) ? $settings[ $position_key ] : false;
$meta_config = ! empty( $settings[ $config_key ] ) ? $settings[ $config_key ] : false;
if ( 'yes' !== $meta_show ) {
return;
}
if ( ! $meta_position || ! in_array( $meta_position, $context ) ) {
return;
}
if ( empty( $meta_config ) ) {
return;
}
$result = '';
foreach ( $meta_config as $meta ) {
if ( empty( $meta['meta_key'] ) ) {
continue;
}
$key = $meta['meta_key'];
$callback = ! empty( $meta['meta_callback'] ) ? $meta['meta_callback'] : false;
$value = get_post_meta( get_the_ID(), $key, false );
if ( ! $value ) {
continue;
}
$callback_args = array( $value[0] );
if ( $callback ) {
switch ( $callback ) {
case 'wp_get_attachment_image':
$callback_args[] = 'full';
break;
case 'date':
case 'date_i18n':
$timestamp = $value[0];
$timestamp = $this->prepare_meta_date_value( $timestamp, $key );
$valid_timestamp = jet_blog_tools()->is_valid_timestamp( $timestamp );
if ( ! $valid_timestamp ) {
$timestamp = strtotime( $timestamp );
}
$format = ! empty( $meta['date_format'] ) ? $meta['date_format'] : 'F j, Y';
$callback_args = array( $format, $timestamp );
break;
}
}
if ( ! empty( $callback ) && is_callable( $callback ) ) {
$meta_val = call_user_func_array( $callback, $callback_args );
} else {
$meta_val = $value[0];
}
$meta_val = sprintf( $meta['meta_format'], $meta_val );
$label = ! empty( $meta['meta_label'] )
? sprintf( '<div class="%1$s__item-label">%2$s</div>', $base, $meta['meta_label'] )
: '';
$result .= sprintf(
'<div class="%1$s__item">%2$s<div class="%1$s__item-value">%3$s</div></div>',
$base, $label, $meta_val
);
}
if ( empty( $result ) ) {
return;
}
printf( '<div class="%1$s">%2$s</div>', $base, $result );
}
public function prepare_meta_date_value( $meta_value, $meta_key ) {
// For ACF meta date field
if ( function_exists( 'acf_get_field' ) && acf_get_field( $meta_key ) ) {
$meta_value = strtotime( $meta_value );
}
return $meta_value;
}
/**
* Add meta controls for selected position
*
* @param string $position_slug
* @param string $position_name
*/
public function _add_meta_controls( $position_slug, $position_name ) {
$this->add_control(
'show_' . $position_slug . '_meta',
array(
'label' => sprintf( esc_html__( 'Show Meta %s', 'jet-blog' ), $position_name ),
'type' => Controls_Manager::SWITCHER,
'label_on' => esc_html__( 'Yes', 'jet-blog' ),
'label_off' => esc_html__( 'No', 'jet-blog' ),
'return_value' => 'yes',
'default' => '',
'separator' => 'before',
)
);
$this->add_control(
'meta_' . $position_slug . '_position',
array(
'label' => esc_html__( 'Meta Fields Position', 'jet-blog' ),
'type' => Controls_Manager::SELECT,
'default' => 'before',
'options' => array(
'before' => esc_html__( 'Before', 'jet-blog' ),
'after' => esc_html__( 'After', 'jet-blog' ),
),
'condition' => array(
'show_' . $position_slug . '_meta' => 'yes',
),
)
);
$repeater = new Repeater();
$repeater->add_control(
'meta_key',
array(
'label' => esc_html__( 'Key', 'jet-blog' ),
'description' => esc_html__( 'Meta key from postmeta table in database', 'jet-blog' ),
'type' => Controls_Manager::TEXT,
'default' => '',
)
);
$repeater->add_control(
'meta_label',
array(
'label' => esc_html__( 'Label', 'jet-blog' ),
'type' => Controls_Manager::TEXT,
'default' => '',
)
);
$repeater->add_control(
'meta_format',
array(
'label' => esc_html__( 'Value Format', 'jet-blog' ),
'description' => esc_html__( 'Value format string, accepts HTML markup. %s - is meta value', 'jet-blog' ),
'type' => Controls_Manager::TEXT,
'default' => '%s',
)
);
$repeater->add_control(
'meta_callback',
array(
'label' => esc_html__( 'Prepare meta value with callback', 'jet-blog' ),
'type' => Controls_Manager::SELECT,
'default' => '',
'options' => apply_filters( 'jet-blog/base/meta-callbacks', array(
'' => esc_html__( 'Clean', 'jet-blog' ),
'get_permalink' => 'get_permalink',
'get_the_title' => 'get_the_title',
'wp_get_attachment_url' => 'wp_get_attachment_url',
'wp_get_attachment_image' => 'wp_get_attachment_image',
'date' => esc_html__( 'Format date', 'jet-blog' ),
'date_i18n' => esc_html__( 'Format date (localized)', 'jet-blog' ),
) ),
)
);
$repeater->add_control(
'date_format',
array(
'label' => esc_html__( 'Format', 'jet-blog' ),
'type' => Controls_Manager::TEXT,
'default' => 'F j, Y',
'description' => sprintf( '<a href="https://codex.wordpress.org/Formatting_Date_and_Time" target="_blank">%s</a>', esc_html__( 'Documentation on date and time formatting', 'jet-blog' ) ),
'condition' => array(
'meta_callback' => array( 'date', 'date_i18n' ),
),
)
);
$this->add_control(
$position_slug . '_meta',
array(
'type' => Controls_Manager::REPEATER,
'fields' => $repeater->get_controls(),
'title_field' => '{{{ meta_key }}}',
'default' => array(
array(
'meta_label' => esc_html__( 'Label', 'jet-blog' ),
)
),
'condition' => array(
'show_' . $position_slug . '_meta' => 'yes',
),
)
);
}
/**
* Add meta controls for selected position
*
* @param string $position_slug
* @param string $position_name
* @param string $base
*
* @return void
*/
public function _add_meta_style_controls( $position_slug, $position_name, $base ) {
$this->_add_control(
$position_slug . '_meta_styles',
array(
'label' => sprintf( esc_html__( 'Meta Styles %s', 'jet-blog' ), $position_name ),
'type' => Controls_Manager::HEADING,
'separator' => 'before',
)
);
$this->_add_control(
$position_slug . '_meta_bg_color',
array(
'label' => esc_html__( 'Background Color', 'jet-blog' ),
'type' => Controls_Manager::COLOR,
'selectors' => array(
'{{WRAPPER}} .' . $base => 'background-color: {{VALUE}}',
),
),
75
);
$this->_add_control(
$position_slug . '_meta_label_heading',
array(
'label' => esc_html__( 'Meta Label', 'jet-blog' ),
'type' => Controls_Manager::HEADING,
'separator' => 'before',
),
25
);
$this->_add_control(
$position_slug . '_meta_label_color',
array(
'label' => esc_html__( 'Color', 'jet-blog' ),
'type' => Controls_Manager::COLOR,
'selectors' => array(
'{{WRAPPER}} .' . $base . '__item-label' => 'color: {{VALUE}}',
),
),
25
);
$this->_add_group_control(
Group_Control_Typography::get_type(),
array(
'name' => $position_slug . '_meta_label_typography',
'scheme' => Scheme_Typography::TYPOGRAPHY_1,
'selector' => '{{WRAPPER}} .' . $base . '__item-label',
),
50
);
$this->_add_control(
$position_slug . '_meta_label_display',
array(
'label' => esc_html__( 'Display Meta Label and Value', 'jet-blog' ),
'type' => Controls_Manager::SELECT,
'default' => '',
'options' => array(
'inline-block' => esc_html__( 'Inline', 'jet-blog' ),
'block' => esc_html__( 'As Blocks', 'jet-blog' ),
),
'selectors' => array(
'{{WRAPPER}} .' . $base . '__item-label' => 'display: {{VALUE}}',
'{{WRAPPER}} .' . $base . '__item-value' => 'display: {{VALUE}}',
),
),
50
);
$this->_add_control(
$position_slug . '_meta_label_gap',
array(
'label' => esc_html__( 'Horizontal Gap Between Label and Value', 'jet-blog' ),
'type' => Controls_Manager::NUMBER,
'default' => 5,
'min' => 0,
'max' => 20,
'step' => 1,
'selectors' => array(
'{{WRAPPER}} .' . $base . '__item-label' => 'margin-right: {{VALUE}}px',
),
),
50
);
$this->_add_control(
$position_slug . '_meta_value_heading',
array(
'label' => esc_html__( 'Meta Value', 'jet-blog' ),
'type' => Controls_Manager::HEADING,
'separator' => 'before',
),
25
);
$this->_add_control(
$position_slug . '_meta_color',
array(
'label' => esc_html__( 'Color', 'jet-blog' ),
'type' => Controls_Manager::COLOR,
'selectors' => array(
'{{WRAPPER}} .' . $base . '__item-value' => 'color: {{VALUE}}',
),
),
25
);
$this->_add_group_control(
Group_Control_Typography::get_type(),
array(
'name' => $position_slug . '_meta_typography',
'selector' => '{{WRAPPER}} .' . $base . '__item-value',
),
50
);
$this->_add_responsive_control(
$position_slug . '_meta_margin',
array(
'label' => esc_html__( 'Margin', 'jet-blog' ),
'type' => Controls_Manager::DIMENSIONS,
'size_units' => array( 'px', '%', 'em' ),
'selectors' => array(
'{{WRAPPER}} .' . $base => 'margin: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
),
'separator' => 'before',
),
50
);
$this->_add_responsive_control(
$position_slug . '_meta_padding',
array(
'label' => esc_html__( 'Padding', 'jet-blog' ),
'type' => Controls_Manager::DIMENSIONS,
'size_units' => array( 'px', '%', 'em' ),
'selectors' => array(
'{{WRAPPER}} .' . $base => 'padding: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
),
),
75
);
$this->_add_responsive_control(
$position_slug . '_meta_border_radius',
array(
'label' => esc_html__( 'Border Radius', 'jet-blog' ),
'type' => Controls_Manager::DIMENSIONS,
'size_units' => array( 'px', '%' ),
'selectors' => array(
'{{WRAPPER}} .' . $base => 'border-radius: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
),
),
75
);
$this->_add_responsive_control(
$position_slug . '_meta_align',
array(
'label' => esc_html__( 'Alignment', 'jet-blog' ),
'type' => Controls_Manager::CHOOSE,
'options' => array(
'left' => array(
'title' => esc_html__( 'Left', 'jet-blog' ),
'icon' => 'fa fa-align-left',
),
'center' => array(
'title' => esc_html__( 'Center', 'jet-blog' ),
'icon' => 'fa fa-align-center',
),
'right' => array(
'title' => esc_html__( 'Right', 'jet-blog' ),
'icon' => 'fa fa-align-right',
),
'justify' => array(
'title' => esc_html__( 'Justified', 'jet-blog' ),
'icon' => 'fa fa-align-justify',
),
),
'selectors' => array(
'{{WRAPPER}} .' . $base => 'text-align: {{VALUE}};',
),
),
50
);
}
/**
* Print underscore template
*
* @param [type] $setting [description]
* @param [type] $format [description]
* @return [type] [description]
*/
public function _edit_html( $setting = null, $format = '%s' ) {
if ( is_array( $setting ) ) {
$setting = $setting[0] . '.' . $setting[1];
}
echo '<# if ( settings.' . $setting . ' ) { #>';
printf( $format, '{{{ settings.' . $setting . ' }}}' );
echo '<# } #>';
}
/**
* Set posts query results
*/
public function _set_query( $posts ) {
$this->_query = $posts;
}
/**
* Return posts query results
*/
public function _get_query() {
return $this->_query;
}
/**
* Check if is Library template preview.
*
* @return boolean [description]
*/
public function _is_template_preview() {
$is_preview = false;
if ( isset( $_GET['elementor_library'] ) && isset( $_GET['preview'] ) ) {
$is_preview = true;
}
return apply_filters( 'jet-blog/base/is-template-preview', $is_preview );
}
/**
* Is visible control
*
* @param $control_id
* @param $load_level
*
* @return bool
*/
public function _is_visible_control( $control_id, $load_level ) {
if ( ( $this->_load_level < $load_level || in_array( $control_id, $this->_exclude_controls ) )
&& ! in_array( $control_id, $this->_include_controls )
) {
return false;
}
return true;
}
/**
* Add control.
*
* @param bool $control_id
* @param array $control_args
* @param int $load_level
*
* @return bool|void
*/
public function _add_control( $control_id = false, $control_args = array(), $load_level = 1 ) {
if ( ! $this->_is_visible_control( $control_id, $load_level ) ) {
return false;
}
if ( function_exists( 'jet_styles_manager' ) && jet_styles_manager()->compatibility ) {
$control_args = jet_styles_manager()->compatibility->set_control_args(
$control_args,
$load_level,
'jet-blog'
);
}
$this->add_control( $control_id, $control_args );
}
/**
* Add responsive control
*
* @param bool $control_id
* @param array $control_args
* @param int $load_level
*
* @return bool|void
*/
public function _add_responsive_control( $control_id = false, $control_args = array(), $load_level = 1 ) {
if ( ! $this->_is_visible_control( $control_id, $load_level ) ) {
return false;
}
if ( function_exists( 'jet_styles_manager' ) && jet_styles_manager()->compatibility ) {
$control_args = jet_styles_manager()->compatibility->set_control_args(
$control_args,
$load_level,
'jet-blog'
);
}
$this->add_responsive_control( $control_id, $control_args );
}
/**
* Add group control
*
* @param bool $group_control_type
* @param array $group_control_args
* @param int $load_level
*
* @return bool|void
*/
public function _add_group_control( $group_control_type = false, $group_control_args = array(), $load_level = 1 ) {
if ( ! $this->_is_visible_control( $group_control_args['name'], $load_level ) ) {
return false;
}
if ( function_exists( 'jet_styles_manager' ) && jet_styles_manager()->compatibility ) {
$group_control_args = jet_styles_manager()->compatibility->set_group_control_args(
$group_control_type,
$group_control_args,
$load_level,
'jet-blog'
);
}
$this->add_group_control( $group_control_type, $group_control_args );
}
/**
* Start controls section
*
* @param bool $controls_section_id
* @param array $controls_section_args
* @param int $load_level
*
* @return bool|void
*/
public function _start_controls_section( $controls_section_id = false, $controls_section_args = array(), $load_level = 25 ) {
if ( ! $controls_section_id || $this->_load_level < $load_level ) {
return false;
}
$this->start_controls_section( $controls_section_id, $controls_section_args );
}
/**
* End controls section
*
* @param int $load_level
*
* @return bool|void
*/
public function _end_controls_section( $load_level = 25 ) {
if ( $this->_load_level < $load_level ) {
return false;
}
$this->end_controls_section();
}
/**
* Start controls tabs
*
* @param bool $tabs_id
* @param int $load_level
*
* @return bool|void
*/
public function _start_controls_tabs( $tabs_id = false, $load_level = 25 ) {
if ( ! $tabs_id || $this->_load_level < $load_level ) {
return false;
}
$this->start_controls_tabs( $tabs_id );
}
/**
* End controls tabs
*
* @param int $load_level
*
* @return bool|void
*/
public function _end_controls_tabs( $load_level = 25 ) {
if ( $this->_load_level < $load_level ) {
return false;
}
$this->end_controls_tabs();
}
/**
* Start controls tab
*
* @param bool $tab_id
* @param array $tab_args
* @param int $load_level
*
* @return bool|void
*/
public function _start_controls_tab( $tab_id = false, $tab_args = array(), $load_level = 25 ) {
if ( ! $tab_id || $this->_load_level < $load_level ) {
return false;
}
$this->start_controls_tab( $tab_id, $tab_args );
}
/**
* End controls tab
*
* @param int $load_level
*
* @return bool|void
*/
public function _end_controls_tab( $load_level = 25 ) {
if ( $this->_load_level < $load_level ) {
return false;
}
$this->end_controls_tab();
}
/**
* Returns HTML icon markup
*
* @param array $setting
* @param array $settings
* @param string $format
* @param string $icon_class
* @return string
*/
public function _get_icon( $setting = null, $settings = null, $format = '%s', $icon_class = '' ) {
return $this->_render_icon( $setting, $settings, $format, $icon_class, false );
}
/**
* Print HTML icon template
*
* @param array $setting
* @param array $settings
* @param string $format
* @param string $icon_class
* @param bool $echo
*
* @return void|string
*/
public function _render_icon( $setting = null, $settings = null, $format = '%s', $icon_class = '', $echo = true ) {
if ( null === $settings ) {
$settings = $this->get_settings_for_display();
}
$new_setting = $this->_new_icon_prefix . $setting;
$migrated = isset( $settings['__fa4_migrated'][ $new_setting ] );
$is_new = ( empty( $settings[ $setting ] ) || 'false' === $settings[ $setting ] )
&& class_exists( 'Elementor\Icons_Manager' ) && Icons_Manager::is_migration_allowed();
$icon_html = '';
if ( $is_new || $migrated ) {
$attr = array( 'aria-hidden' => 'true' );
if ( ! empty( $icon_class ) ) {
$attr['class'] = $icon_class;
}
if ( isset( $settings[ $new_setting ] ) ) {
ob_start();
Icons_Manager::render_icon( $settings[ $new_setting ], $attr );
$icon_html = ob_get_clean();
}
} else if ( ! empty( $settings[ $setting ] ) ) {
if ( empty( $icon_class ) ) {
$icon_class = $settings[ $setting ];
} else {
$icon_class .= ' ' . $settings[ $setting ];
}
$icon_html = sprintf( '<i class="%s" aria-hidden="true"></i>', $icon_class );
}
if ( empty( $icon_html ) ) {
return;
}
if ( ! $echo ) {
return sprintf( $format, $icon_html );
}
printf( $format, $icon_html );
}
}