From 9d4123cee1867ee7199b06bdc92d40611f547ecc Mon Sep 17 00:00:00 2001 From: Zach van Rijn Date: Wed, 21 Jul 2021 14:54:07 -0500 Subject: Initial unmodified import from Astra (Version: 3.6.5) @ /wp-content/themes/astra/. --- .../assets/js/minified/customizer-preview.min.js | 1 + .../assets/js/unminified/customizer-preview.js | 113 ++ .../breadcrumbs/class-astra-breadcrumb-trail.php | 1402 ++++++++++++++++++++ .../breadcrumbs/class-astra-breadcrumbs-loader.php | 190 +++ .../breadcrumbs/class-astra-breadcrumbs-markup.php | 157 +++ inc/addons/breadcrumbs/class-astra-breadcrumbs.php | 105 ++ .../class-astra-breadcrumbs-color-configs.php | 206 +++ .../customizer/class-astra-breadcrumbs-configs.php | 503 +++++++ .../class-astra-breadcrumbs-typo-configs.php | 179 +++ inc/addons/breadcrumbs/dynamic-css/dynamic.css.php | 539 ++++++++ 10 files changed, 3395 insertions(+) create mode 100644 inc/addons/breadcrumbs/assets/js/minified/customizer-preview.min.js create mode 100644 inc/addons/breadcrumbs/assets/js/unminified/customizer-preview.js create mode 100644 inc/addons/breadcrumbs/class-astra-breadcrumb-trail.php create mode 100644 inc/addons/breadcrumbs/class-astra-breadcrumbs-loader.php create mode 100644 inc/addons/breadcrumbs/class-astra-breadcrumbs-markup.php create mode 100644 inc/addons/breadcrumbs/class-astra-breadcrumbs.php create mode 100644 inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-color-configs.php create mode 100644 inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-configs.php create mode 100644 inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-typo-configs.php create mode 100644 inc/addons/breadcrumbs/dynamic-css/dynamic.css.php (limited to 'inc/addons/breadcrumbs') diff --git a/inc/addons/breadcrumbs/assets/js/minified/customizer-preview.min.js b/inc/addons/breadcrumbs/assets/js/minified/customizer-preview.min.js new file mode 100644 index 0000000..dbb2244 --- /dev/null +++ b/inc/addons/breadcrumbs/assets/js/minified/customizer-preview.min.js @@ -0,0 +1 @@ +jQuery,astra_responsive_font_size("astra-settings[breadcrumb-font-size]",".ast-breadcrumbs-wrapper .trail-items span, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator"),astra_generate_outside_font_family_css("astra-settings[breadcrumb-font-family]",".ast-breadcrumbs-wrapper .trail-items span, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator"),astra_generate_font_weight_css("astra-settings[breadcrumb-font-family]","astra-settings[breadcrumb-font-weight]","font-weight",".ast-breadcrumbs-wrapper .trail-items span, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator"),astra_css("astra-settings[breadcrumb-text-transform]","text-transform",".ast-breadcrumbs-wrapper .trail-items span, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator"),astra_css("astra-settings[breadcrumb-line-height]","line-height",".ast-breadcrumbs-wrapper .ast-breadcrumbs-name, .ast-breadcrumbs-wrapper .ast-breadcrumbs-item, .ast-breadcrumbs-wrapper .ast-breadcrumbs .separator, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator"),astra_color_responsive_css("breadcrumb","astra-settings[breadcrumb-active-color-responsive]","color",".ast-breadcrumbs-wrapper .trail-items .trail-end, .ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast .breadcrumb_last, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper .last"),astra_color_responsive_css("breadcrumb","astra-settings[breadcrumb-text-color-responsive]","color",".ast-breadcrumbs-wrapper .trail-items a, .ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast a, .ast-breadcrumbs-wrapper .breadcrumbs a, .ast-breadcrumbs-wrapper .rank-math-breadcrumb a"),astra_color_responsive_css("breadcrumb","astra-settings[breadcrumb-hover-color-responsive]","color",".ast-breadcrumbs-wrapper .trail-items a:hover, .ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast a:hover, .ast-breadcrumbs-wrapper .breadcrumbs a:hover, .ast-breadcrumbs-wrapper .rank-math-breadcrumb a:hover"),astra_color_responsive_css("breadcrumb","astra-settings[breadcrumb-separator-color]","color",".ast-breadcrumbs-wrapper .trail-items li::after, .ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .rank-math-breadcrumb .separator"),astra_color_responsive_css("breadcrumb","astra-settings[breadcrumb-bg-color]","background-color",".ast-breadcrumbs-wrapper, .main-header-bar.ast-header-breadcrumb, .ast-primary-sticky-header-active .main-header-bar.ast-header-breadcrumb"),astra_css("astra-settings[breadcrumb-alignment]","text-align",".ast-breadcrumbs-wrapper"),wp.customize("astra-settings[breadcrumb-spacing]",function(r){r.bind(function(r){var a=wp.customize("astra-settings[breadcrumb-position]").get();"astra_header_markup_after"==a||"astra_header_after"==a?astra_responsive_spacing("astra-settings[breadcrumb-spacing]",".main-header-bar.ast-header-breadcrumb","padding",["top","right","bottom","left"]):"astra_masthead_content"==a?astra_responsive_spacing("astra-settings[breadcrumb-spacing]",".ast-breadcrumbs-wrapper .ast-breadcrumbs-inner #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .breadcrumbs, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .rank-math-breadcrumb, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .ast-breadcrumbs","padding",["top","right","bottom","left"]):astra_responsive_spacing("astra-settings[breadcrumb-spacing]",".ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .rank-math-breadcrumb, .ast-breadcrumbs-wrapper .ast-breadcrumbs","padding",["top","right","bottom","left"])})}),wp.customize("astra-settings[breadcrumb-separator]",function(r){r.bind(function(r){var a="";a+=".trail-items li::after {",a+='content: "'+r+'";',a+="} ",astra_add_dynamic_css("breadcrumb-separator",a)})}); \ No newline at end of file diff --git a/inc/addons/breadcrumbs/assets/js/unminified/customizer-preview.js b/inc/addons/breadcrumbs/assets/js/unminified/customizer-preview.js new file mode 100644 index 0000000..7f11fb6 --- /dev/null +++ b/inc/addons/breadcrumbs/assets/js/unminified/customizer-preview.js @@ -0,0 +1,113 @@ +/** + * This file adds some LIVE to the Customizer live preview. To leverage + * this, set your custom settings to 'postMessage' and then add your handling + * here. Your javascript should grab settings from customizer controls, and + * then make any necessary changes to the page using jQuery. + * + * @package Astra + * @since 1.7.0 + */ + +( function( $ ) { + + /* Breadcrumb Typography */ + astra_responsive_font_size( + 'astra-settings[breadcrumb-font-size]', + '.ast-breadcrumbs-wrapper .trail-items span, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator' + ); + astra_generate_outside_font_family_css( + 'astra-settings[breadcrumb-font-family]', + '.ast-breadcrumbs-wrapper .trail-items span, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator' + ); + astra_generate_font_weight_css( 'astra-settings[breadcrumb-font-family]', 'astra-settings[breadcrumb-font-weight]', 'font-weight', '.ast-breadcrumbs-wrapper .trail-items span, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator' ); + astra_css( + 'astra-settings[breadcrumb-text-transform]', + 'text-transform', + '.ast-breadcrumbs-wrapper .trail-items span, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator' + ); + + /* Breadcrumb default, Yoast SEO Breadcrumb, Breadcrumb NavXT, Ran Math Breadcrumb - Line Height */ + astra_css( + 'astra-settings[breadcrumb-line-height]', + 'line-height', + '.ast-breadcrumbs-wrapper .ast-breadcrumbs-name, .ast-breadcrumbs-wrapper .ast-breadcrumbs-item, .ast-breadcrumbs-wrapper .ast-breadcrumbs .separator, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator' + ); + + /* Breadcrumb default, Yoast SEO Breadcrumb, Breadcrumb NavXT, Ran Math Breadcrumb - Text Color */ + astra_color_responsive_css( + 'breadcrumb', + 'astra-settings[breadcrumb-active-color-responsive]', + 'color', + '.ast-breadcrumbs-wrapper .trail-items .trail-end, .ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast .breadcrumb_last, .ast-breadcrumbs-wrapper .current-item, .ast-breadcrumbs-wrapper .last' + ); + + /* Breadcrumb default, Yoast SEO Breadcrumb, Breadcrumb NavXT, Ran Math Breadcrumb - Link Color */ + astra_color_responsive_css( + 'breadcrumb', + 'astra-settings[breadcrumb-text-color-responsive]', + 'color', + '.ast-breadcrumbs-wrapper .trail-items a, .ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast a, .ast-breadcrumbs-wrapper .breadcrumbs a, .ast-breadcrumbs-wrapper .rank-math-breadcrumb a' + ); + + /* Breadcrumb default, Yoast SEO Breadcrumb, Breadcrumb NavXT, Ran Math Breadcrumb - Hover Color */ + astra_color_responsive_css( + 'breadcrumb', + 'astra-settings[breadcrumb-hover-color-responsive]', + 'color', + '.ast-breadcrumbs-wrapper .trail-items a:hover, .ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast a:hover, .ast-breadcrumbs-wrapper .breadcrumbs a:hover, .ast-breadcrumbs-wrapper .rank-math-breadcrumb a:hover' + ); + + /* Breadcrumb default, Yoast SEO Breadcrumb, Breadcrumb NavXT, Ran Math Breadcrumb - Separator Color */ + astra_color_responsive_css( + 'breadcrumb', + 'astra-settings[breadcrumb-separator-color]', + 'color', + '.ast-breadcrumbs-wrapper .trail-items li::after, .ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .rank-math-breadcrumb .separator' + ); + + /* Breadcrumb default, Yoast SEO Breadcrumb, Breadcrumb NavXT, Ran Math Breadcrumb - Background Color */ + astra_color_responsive_css( + 'breadcrumb', + 'astra-settings[breadcrumb-bg-color]', + 'background-color', + '.ast-breadcrumbs-wrapper, .main-header-bar.ast-header-breadcrumb, .ast-primary-sticky-header-active .main-header-bar.ast-header-breadcrumb' + ); + + /* Breadcrumb default, Yoast SEO Breadcrumb, Breadcrumb NavXT, Ran Math Breadcrumb - Alignment */ + astra_css( + 'astra-settings[breadcrumb-alignment]', + 'text-align', + '.ast-breadcrumbs-wrapper' + ); + + /** + * Breadcrumb Spacing + */ + wp.customize( 'astra-settings[breadcrumb-spacing]', function( value ) { + value.bind( function( padding ) { + var spacing_value = wp.customize( 'astra-settings[breadcrumb-position]' ).get(); + if( 'astra_header_markup_after' == spacing_value || 'astra_header_after' == spacing_value ) { + astra_responsive_spacing( 'astra-settings[breadcrumb-spacing]','.main-header-bar.ast-header-breadcrumb', 'padding', ['top', 'right', 'bottom', 'left' ] ); + } else if( 'astra_masthead_content' == spacing_value ) { + astra_responsive_spacing( 'astra-settings[breadcrumb-spacing]','.ast-breadcrumbs-wrapper .ast-breadcrumbs-inner #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .breadcrumbs, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .rank-math-breadcrumb, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .ast-breadcrumbs', 'padding', ['top', 'right', 'bottom', 'left' ] ); + } else { + astra_responsive_spacing( 'astra-settings[breadcrumb-spacing]','.ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .rank-math-breadcrumb, .ast-breadcrumbs-wrapper .ast-breadcrumbs', 'padding', ['top', 'right', 'bottom', 'left' ] ); + } + } ); + } ); + + /** + * Breadcrumb Separator. + */ + wp.customize( 'astra-settings[breadcrumb-separator]', function( value ) { + value.bind( function( value ) { + var dynamicStyle = ''; + dynamicStyle += '.trail-items li::after {'; + dynamicStyle += 'content: "' + value + '";'; + dynamicStyle += '} '; + astra_add_dynamic_css( 'breadcrumb-separator', dynamicStyle ); + } ); + } ); + +} )( jQuery ); + \ No newline at end of file diff --git a/inc/addons/breadcrumbs/class-astra-breadcrumb-trail.php b/inc/addons/breadcrumbs/class-astra-breadcrumb-trail.php new file mode 100644 index 0000000..38bab04 --- /dev/null +++ b/inc/addons/breadcrumbs/class-astra-breadcrumb-trail.php @@ -0,0 +1,1402 @@ + + * @copyright Copyright (c) 2008 - 2017, Justin Tadlock + * @link https://themehybrid.com/plugins/breadcrumb-trail + * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html + */ + +if ( ! defined( 'ABSPATH' ) ) { + exit; // Exit if accessed directly. +} + +/** + * Astra Get Breadcrumb + * + * Gets the basic Breadcrumb wrapper div & content + * + * @since 1.8.1 + * @param boolean $echo Whether to echo or not. + * @return string + */ +function astra_get_breadcrumb( $echo = true ) { + + if ( ! $echo ) { + return '
+
' . + astra_get_selected_breadcrumb( $echo ) . + '
+
'; + } + + ?> +
+
+ +
+
+ $breadcrumb_enable + ); + } + + if ( function_exists( 'yoast_breadcrumb' ) && true === $wpseo_option['breadcrumbs-enable'] && $breadcrumb_source && 'yoast-seo-breadcrumbs' == $breadcrumb_source ) { + // Check if breadcrumb is turned on from WPSEO option. + return yoast_breadcrumb( '
', '
', $echo ); + } elseif ( function_exists( 'bcn_display' ) && $breadcrumb_source && 'breadcrumb-navxt' == $breadcrumb_source ) { + + if( true === $echo ) { + ?> +
+ +
+ ' . bcn_display( ! $echo ) . ''; + } elseif ( function_exists( 'rank_math_the_breadcrumbs' ) && $breadcrumb_source && 'rank-math' == $breadcrumb_source ) { + // Check if breadcrumb is turned on from Rank Math plugin. + if ( ! $echo ) { + ob_start(); + rank_math_the_breadcrumbs(); + return ob_get_clean(); + } + rank_math_the_breadcrumbs(); + } else { + // Load default Astra breadcrumb if none selected. + return astra_get_breadcrumb_trail( $echo ); + } +} + + +/** + * Deprecating astra_breadcrumb_trail function. + * + * @since 1.8.1 + * @deprecated 1.8.1 Use astra_get_breadcrumb() + * @param array $args List of args. + * @see astra_breadcrumb_trail() + * + * @return string new breadcrumb function. + */ +function astra_breadcrumb_trail( $args = array() ) { + _deprecated_function( __FUNCTION__, '1.8.1', 'astra_get_breadcrumb()' ); + astra_get_breadcrumb(); +} + +/** + * Shows a breadcrumb for all types of pages. This is a wrapper function for the Breadcrumb_Trail class, + * which should be used in theme templates. + * + * @since 1.8.1 + * @access public + * @param boolean $echo Whether to echo or not. + * @return string Selected Breadcrumb. + */ +function astra_get_breadcrumb_trail( $echo = true ) { + + $defaults = array( + 'before' => '
', + 'after' => '
', + 'show_browse' => false, + 'echo' => $echo, + ); + + $args = apply_filters( 'astra_breadcrumb_trail_args', $defaults ); + + $breadcrumb = apply_filters( 'astra_breadcrumb_trail_object', null, $args ); + + if ( ! is_object( $breadcrumb ) ) { + $breadcrumb = new Astra_Breadcrumb_Trail( $args ); + } + + return $breadcrumb->trail(); +} + +/** + * Creates a breadcrumbs menu for the site based on the current page that's being viewed by the user. + * + * @since 0.6.0 + * @access public + */ +class Astra_Breadcrumb_Trail { + + /** + * Array of items belonging to the current breadcrumb trail. + * + * @since 0.1.0 + * @access public + * @var array + */ + public $items = array(); + + /** + * Arguments used to build the breadcrumb trail. + * + * @since 0.1.0 + * @access public + * @var array + */ + public $args = array(); + + /** + * Array of text labels. + * + * @since 1.0.0 + * @access public + * @var array + */ + public $labels = array(); + + /** + * Array of post types (key) and taxonomies (value) to use for single post views. + * + * @since 1.0.0 + * @access public + * @var array + */ + public $post_taxonomy = array(); + + /* ====== Magic Methods ====== */ + + /** + * Magic method to use in case someone tries to output the layout object as a string. + * We'll just return the trail HTML. + * + * @since 1.0.0 + * @access public + * @return string + */ + public function __toString() { + return $this->trail(); + } + + /** + * Sets up the breadcrumb trail properties. Calls the `Breadcrumb_Trail::add_items()` method + * to create the array of breadcrumb items. + * + * @since 0.6.0 + * @access public + * @param array $args { + * @type string $container Container HTML element. nav|div + * @type string $before String to output before breadcrumb menu. + * @type string $after String to output after breadcrumb menu. + * @type string $browse_tag The HTML tag to use to wrap the "Browse" header text. + * @type string $list_tag The HTML tag to use for the list wrapper. + * @type string $item_tag The HTML tag to use for the item wrapper. + * @type bool $show_on_front Whether to show when `is_front_page()`. + * @type bool $network Whether to link to the network main site (multisite only). + * @type bool $show_title Whether to show the title (last item) in the trail. + * @type bool $show_browse Whether to show the breadcrumb menu header. + * @type array $labels Text labels. @see Breadcrumb_Trail::set_labels() + * @type array $post_taxonomy Taxonomies to use for post types. @see Breadcrumb_Trail::set_post_taxonomy() + * @type bool $echo Whether to print or return the breadcrumbs. + * } + * @return void + */ + public function __construct( $args = array() ) { + + $defaults = array( + 'container' => 'nav', + 'before' => '', + 'after' => '', + 'browse_tag' => 'h2', + 'list_tag' => 'ul', + 'item_tag' => 'li', + 'show_on_front' => true, + 'network' => false, + 'show_title' => true, + 'show_browse' => true, + 'labels' => array(), + 'post_taxonomy' => array(), + 'echo' => true, + 'schema' => true, + ); + + // Parse the arguments with the deaults. + $this->args = apply_filters( 'astra_breadcrumb_trail_args', wp_parse_args( $args, $defaults ) ); + + // Set the labels and post taxonomy properties. + $this->set_labels(); + $this->set_post_taxonomy(); + + // Let's find some items to add to the trail! + $this->add_items(); + } + + /* ====== Public Methods ====== */ + + /** + * Formats the HTML output for the breadcrumb trail. + * + * @since 0.6.0 + * @access public + * @return string + */ + public function trail() { + + // Set up variables that we'll need. + $breadcrumb = ''; + $item_count = count( $this->items ); + $item_position = 0; + $meta = ''; + + if ( 2 > $item_count ) { + $this->args['schema'] = false; + } + + // Connect the breadcrumb trail if there are items in the trail. + if ( 0 < $item_count ) { + + // Add 'browse' label if it should be shown. + if ( true === $this->args['show_browse'] ) { + + $breadcrumb .= sprintf( + '<%1$s class="trail-browse">%2$s', + tag_escape( $this->args['browse_tag'] ), + $this->labels['browse'] + ); + } + + // Open the unordered list. + $breadcrumb .= sprintf( + '<%1$s class="trail-items" %2$s>', + tag_escape( $this->args['list_tag'] ), + ( $this->args['schema'] ? 'itemscope itemtype="http://schema.org/BreadcrumbList"' : '' ) + ); + + if ( $this->args['schema'] ) { + // Add the number of items and item list order schema. + $breadcrumb .= sprintf( '', absint( $item_count ), astra_attr( + 'breadcrumb-trail-items-num-meta', + array( + 'name' => 'numberOfItems', + 'class' => '', + ) + ) ); + $breadcrumb .= ' '', + 'name' => 'itemListOrder', + 'content' => 'Ascending', + ) + ) . '/>'; + } + + // Loop through the items and add them to the list. + foreach ( $this->items as $item ) { + + // Iterate the item position. + ++$item_position; + + // Check if the item is linked. + preg_match( '/()(.*?)(<\/a>)/i', $item, $matches ); + + // Wrap the item text with appropriate itemprop. + $item = ! empty( $matches ) ? sprintf( '%s%s%s', $matches[1], $this->args['schema'] ? 'itemprop="name"' : '', $matches[2], $matches[3] ) : sprintf( '%s', $item ); + + // Wrap the item with its itemprop. + $item = ( ! empty( $matches ) && $this->args['schema'] ) + ? preg_replace( '/(/i', '$1$2 itemprop=$2item$2>', $item ) + : sprintf( '%s', $item ); + + // Add list item classes. + $item_class = 'trail-item'; + $item_schema_attr = 'itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem"'; + + if ( 1 === $item_position && 1 < $item_count ) { + $item_class .= ' trail-begin'; + } elseif ( $item_count === $item_position ) { + $item_class .= ' trail-end'; + $item_schema_attr = ''; + } + + // Create list item attributes. + $attributes = $this->args['schema'] ? $item_schema_attr : ''; + + $attributes .= ' class="' . $item_class . '"'; + + if ( $this->args['schema'] ) { + // Build the meta position HTML. + $meta = sprintf( '', absint( $item_position ) ); + } + + if ( $item_count === $item_position ) { + $meta = ''; + } + + // Build the list item. + $breadcrumb .= sprintf( '<%1$s %2$s>%3$s%4$s', tag_escape( $this->args['item_tag'] ),$attributes, $item, $meta ); + } + + // Close the unordered list. + $breadcrumb .= sprintf( '', tag_escape( $this->args['list_tag'] ) ); + + // Wrap the breadcrumb trail. + $breadcrumb = sprintf( + '<%1$s role="navigation" aria-label="%2$s" class="breadcrumb-trail breadcrumbs" >%3$s%4$s%5$s', + tag_escape( $this->args['container'] ), + esc_attr( $this->labels['aria_label'] ), + $this->args['before'], + $breadcrumb, + $this->args['after'] + ); + } + + // Allow developers to filter the breadcrumb trail HTML. + $breadcrumb = apply_filters( 'astra_breadcrumb_trail', $breadcrumb, $this->args ); + + if ( false === $this->args['echo'] ) { + return $breadcrumb; + } + + echo $breadcrumb; + } + + /* ====== Protected Methods ====== */ + + /** + * Sets the labels property. Parses the inputted labels array with the defaults. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function set_labels() { + + $defaults = array( + 'browse' => esc_html__( 'Browse:', 'astra' ), + 'aria_label' => esc_attr_x( 'Breadcrumbs', 'breadcrumbs aria label', 'astra' ), + 'home' => esc_html__( 'Home', 'astra' ), + 'error_404' => esc_html__( '404 Not Found', 'astra' ), + 'archives' => esc_html__( 'Archives', 'astra' ), + // Translators: %s is the search query. + 'search' => esc_html__( 'Search results for: %s', 'astra' ), + // Translators: %s is the page number. + 'paged' => esc_html__( 'Page %s', 'astra' ), + // Translators: %s is the page number. + 'paged_comments' => esc_html__( 'Comment Page %s', 'astra' ), + // Translators: Minute archive title. %s is the minute time format. + 'archive_minute' => esc_html__( 'Minute %s', 'astra' ), + // Translators: Weekly archive title. %s is the week date format. + 'archive_week' => esc_html__( 'Week %s', 'astra' ), + + // "%s" is replaced with the translated date/time format. + 'archive_minute_hour' => '%s', + 'archive_hour' => '%s', + 'archive_day' => '%s', + 'archive_month' => '%s', + 'archive_year' => '%s', + ); + + $this->labels = apply_filters( 'astra_breadcrumb_trail_labels', wp_parse_args( $this->args['labels'], $defaults ) ); + } + + /** + * Sets the `$post_taxonomy` property. This is an array of post types (key) and taxonomies (value). + * The taxonomy's terms are shown on the singular post view if set. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function set_post_taxonomy() { + + $defaults = array(); + + // If post permalink is set to `%postname%`, use the `category` taxonomy. + if ( '%postname%' === trim( get_option( 'permalink_structure' ), '/' ) ) { + $defaults['post'] = 'category'; + } + + $this->post_taxonomy = apply_filters( 'astra_breadcrumb_trail_post_taxonomy', wp_parse_args( $this->args['post_taxonomy'], $defaults ) ); + } + + /** + * Runs through the various WordPress conditional tags to check the current page being viewed. Once + * a condition is met, a specific method is launched to add items to the `$items` array. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_items() { + + // If viewing the front page. + if ( is_front_page() ) { + $this->add_front_page_items(); + } + + // If not viewing the front page. + else { + + // Add the network and site home links. + $this->add_network_home_link(); + $this->add_site_home_link(); + + // If viewing the home/blog page. + if ( is_home() ) { + $this->add_blog_items(); + } + + // If viewing a single post. + elseif ( is_singular() ) { + $this->add_singular_items(); + } + + // If viewing an archive page. + elseif ( is_archive() ) { + + if ( is_post_type_archive() ) { + $this->add_post_type_archive_items(); + } + elseif ( is_category() || is_tag() || is_tax() ) { + $this->add_term_archive_items(); + } + elseif ( is_author() ) { + $this->add_user_archive_items(); + } + elseif ( get_query_var( 'minute' ) && get_query_var( 'hour' ) ) { + $this->add_minute_hour_archive_items(); + } + elseif ( get_query_var( 'minute' ) ) { + $this->add_minute_archive_items(); + } + elseif ( get_query_var( 'hour' ) ) { + $this->add_hour_archive_items(); + } + elseif ( is_day() ) { + $this->add_day_archive_items(); + } + elseif ( get_query_var( 'w' ) ) { + $this->add_week_archive_items(); + } + elseif ( is_month() ) { + $this->add_month_archive_items(); + } + elseif ( is_year() ) { + $this->add_year_archive_items(); + } + else { + $this->add_default_archive_items(); + } + } + + // If viewing a search results page. + elseif ( is_search() ) { + $this->add_search_items(); + } + + // If viewing the 404 page. + elseif ( is_404() ) { + $this->add_404_items(); + } + } + + // Add paged items if they exist. + $this->add_paged_items(); + + // Allow developers to overwrite the items for the breadcrumb trail. + $this->items = array_unique( apply_filters( 'astra_breadcrumb_trail_items', $this->items, $this->args ) ); + } + + /** + * Gets front items based on $wp_rewrite->front. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_rewrite_front_items() { + global $wp_rewrite; + + if ( $wp_rewrite->front ) { + $this->add_path_parents( $wp_rewrite->front ); + } + } + + /** + * Adds the page/paged number to the items array. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_paged_items() { + + // If viewing a paged singular post. + if ( is_singular() && 1 < get_query_var( 'page' ) && true === $this->args['show_title'] ) { + $this->items[] = sprintf( $this->labels['paged'], number_format_i18n( absint( get_query_var( 'page' ) ) ) ); + } + // If viewing a singular post with paged comments. + elseif ( is_singular() && get_option( 'page_comments' ) && 1 < get_query_var( 'cpage' ) ) { + $this->items[] = sprintf( $this->labels['paged_comments'], number_format_i18n( absint( get_query_var( 'cpage' ) ) ) ); + } + // If viewing a paged archive-type page. + elseif ( is_paged() && true === $this->args['show_title'] ) { + $this->items[] = sprintf( $this->labels['paged'], number_format_i18n( absint( get_query_var( 'paged' ) ) ) ); + } + } + + /** + * Adds the network (all sites) home page link to the items array. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_network_home_link() { + + if ( is_multisite() && ! is_main_site() && true === $this->args['network'] ) { + $this->items[] = sprintf( '%s', esc_url( network_home_url() ), $this->labels['home'] ); + } + } + + /** + * Adds the current site's home page link to the items array. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_site_home_link() { + + $network = is_multisite() && ! is_main_site() && true === $this->args['network']; + $label = $network ? get_bloginfo( 'name' ) : $this->labels['home']; + $rel = $network ? '' : ' rel="home"'; + + $this->items[] = sprintf( '%s', esc_url( user_trailingslashit( home_url() ) ), $rel, $label ); + } + + /** + * Adds items for the front page to the items array. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_front_page_items() { + + // Only show front items if the 'show_on_front' argument is set to 'true'. + if ( true === $this->args['show_on_front'] || is_paged() || ( is_singular() && 1 < get_query_var( 'page' ) ) ) { + + // Add network home link. + $this->add_network_home_link(); + + // If on a paged view, add the site home link. + if ( is_paged() ) { + $this->add_site_home_link(); + } + // If on the main front page, add the network home title. + elseif ( true === $this->args['show_title'] ) { + $this->items[] = is_multisite() && true === $this->args['network'] ? get_bloginfo( 'name' ) : $this->labels['home']; + } + } + } + + /** + * Adds items for the posts page (i.e., is_home()) to the items array. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_blog_items() { + + // Get the post ID and post. + $post_id = get_queried_object_id(); + $post = get_post( $post_id ); + + // If the post has parents, add them to the trail. + if ( 0 < $post->post_parent ) { + $this->add_post_parents( $post->post_parent ); + } + // Get the page title. + $title = get_the_title( $post_id ); + + // Add the posts page item. + if ( is_paged() ) { + $this->items[] = sprintf( '%s', esc_url( get_permalink( $post_id ) ), $title ); + } + elseif ( $title && true === $this->args['show_title'] ) { + $this->items[] = $title; + } + } + + /** + * Adds singular post items to the items array. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_singular_items() { + + // Get the queried post. + $post = get_queried_object(); + $post_id = get_queried_object_id(); + + // If the post has a parent, follow the parent trail. + if ( 0 < $post->post_parent ) { + $this->add_post_parents( $post->post_parent ); + } + // If the post doesn't have a parent, get its hierarchy based off the post type. + else { + $this->add_post_hierarchy( $post_id ); + } + // Display terms for specific post type taxonomy if requested. + if ( ! empty( $this->post_taxonomy[ $post->post_type ] ) ) { + $this->add_post_terms( $post_id, $this->post_taxonomy[ $post->post_type ] ); + } + // End with the post title. + if ( $post_title = single_post_title( '', false ) ) { + + if ( ( 1 < get_query_var( 'page' ) || is_paged() ) || ( get_option( 'page_comments' ) && 1 < absint( get_query_var( 'cpage' ) ) ) ) { + $this->items[] = sprintf( '%s', esc_url( get_permalink( $post_id ) ), $post_title ); + } + elseif ( true === $this->args['show_title'] ) { + $this->items[] = $post_title; + } + } + } + + /** + * Adds the items to the trail items array for taxonomy term archives. + * + * @since 1.0.0 + * @access protected + * @global object $wp_rewrite + * @return void + */ + protected function add_term_archive_items() { + global $wp_rewrite; + + // Get some taxonomy and term variables. + $term = get_queried_object(); + $taxonomy = get_taxonomy( $term->taxonomy ); + $done_post_type = false; + + // If there are rewrite rules for the taxonomy. + if ( false !== $taxonomy->rewrite ) { + + // If 'with_front' is true, dd $wp_rewrite->front to the trail. + if ( $taxonomy->rewrite['with_front'] && $wp_rewrite->front ) { + $this->add_rewrite_front_items(); + } + // Get parent pages by path if they exist. + $this->add_path_parents( $taxonomy->rewrite['slug'] ); + + // Add post type archive if its 'has_archive' matches the taxonomy rewrite 'slug'. + if ( $taxonomy->rewrite['slug'] ) { + + $slug = trim( $taxonomy->rewrite['slug'], '/' ); + + // Deals with the situation if the slug has a '/' between multiple + // strings. For example, "movies/genres" where "movies" is the post + // type archive. + $matches = explode( '/', $slug ); + + // If matches are found for the path. + if ( isset( $matches ) ) { + + // Reverse the array of matches to search for posts in the proper order. + $matches = array_reverse( $matches ); + + // Loop through each of the path matches. + foreach ( $matches as $match ) { + + + // Get public post types that match the rewrite slug. + $post_types = $this->get_post_types_by_slug( $match ); + + if ( ! empty( $post_types ) ) { + + $post_type_object = $post_types[0]; + + // Add support for a non-standard label of 'archive_title' (special use case). + $label = ! empty( $post_type_object->labels->archive_title ) ? $post_type_object->labels->archive_title : $post_type_object->labels->name; + + // Core filter hook. + $label = apply_filters( 'post_type_archive_title', $label, $post_type_object->name ); + + // Add the post type archive link to the trail. + $this->items[] = sprintf( '%s', esc_url( get_post_type_archive_link( $post_type_object->name ) ), $label ); + + $done_post_type = true; + + // Break out of the loop. + break; + } + } + } + } + } + + // If there's a single post type for the taxonomy, use it. + if ( false === $done_post_type && 1 === count( $taxonomy->object_type ) && post_type_exists( $taxonomy->object_type[0] ) ) { + + // If the post type is 'post'. + if ( 'post' === $taxonomy->object_type[0] ) { + $post_id = get_option( 'page_for_posts' ); + + if ( 'posts' !== get_option( 'show_on_front' ) && 0 < $post_id ) { + $this->items[] = sprintf( '%s', esc_url( get_permalink( $post_id ) ), get_the_title( $post_id ) ); + } + // If the post type is not 'post'. + } else { + $post_type_object = get_post_type_object( $taxonomy->object_type[0] ); + + $label = ! empty( $post_type_object->labels->archive_title ) ? $post_type_object->labels->archive_title : $post_type_object->labels->name; + + // Core filter hook. + $label = apply_filters( 'post_type_archive_title', $label, $post_type_object->name ); + + $this->items[] = sprintf( '%s', esc_url( get_post_type_archive_link( $post_type_object->name ) ), $label ); + } + } + + // If the taxonomy is hierarchical, list its parent terms. + if ( is_taxonomy_hierarchical( $term->taxonomy ) && $term->parent ) { + $this->add_term_parents( $term->parent, $term->taxonomy ); + } + // Add the term name to the trail end. + if ( is_paged() ){ + $this->items[] = sprintf( '%s', esc_url( get_term_link( $term, $term->taxonomy ) ), single_term_title( '', false ) ); + } + elseif ( true === $this->args['show_title'] ) { + $this->items[] = single_term_title( '', false ); + } + } + + /** + * Adds the items to the trail items array for post type archives. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_post_type_archive_items() { + + // Get the post type object. + $post_type_object = get_post_type_object( get_query_var( 'post_type' ) ); + + if ( false !== $post_type_object->rewrite ) { + + // If 'with_front' is true, add $wp_rewrite->front to the trail. + if ( $post_type_object->rewrite['with_front'] ) { + $this->add_rewrite_front_items(); + } + // If there's a rewrite slug, check for parents. + if ( ! empty( $post_type_object->rewrite['slug'] ) ) { + $this->add_path_parents( $post_type_object->rewrite['slug'] ); + } + } + + // Add the post type [plural] name to the trail end. + if ( is_paged() || is_author() ) { + $this->items[] = sprintf( '%s', esc_url( get_post_type_archive_link( $post_type_object->name ) ), post_type_archive_title( '', false ) ); + } + elseif ( true === $this->args['show_title'] ) { + $this->items[] = post_type_archive_title( '', false ); + } + // If viewing a post type archive by author. + if ( is_author() ) { + $this->add_user_archive_items(); + } + } + + /** + * Adds the items to the trail items array for user (author) archives. + * + * @since 1.0.0 + * @access protected + * @global object $wp_rewrite + * @return void + */ + protected function add_user_archive_items() { + global $wp_rewrite; + + // Add $wp_rewrite->front to the trail. + $this->add_rewrite_front_items(); + + // Get the user ID. + $user_id = get_query_var( 'author' ); + + // If $author_base exists, check for parent pages. + if ( ! empty( $wp_rewrite->author_base ) && ! is_post_type_archive() ) { + $this->add_path_parents( $wp_rewrite->author_base ); + } + // Add the author's display name to the trail end. + if ( is_paged() ) { + $this->items[] = sprintf( '%s', esc_url( get_author_posts_url( $user_id ) ), get_the_author_meta( 'display_name', $user_id ) ); + } + elseif ( true === $this->args['show_title'] ) { + $this->items[] = get_the_author_meta( 'display_name', $user_id ); + } + } + + /** + * Adds the items to the trail items array for minute + hour archives. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_minute_hour_archive_items() { + + // Add $wp_rewrite->front to the trail. + $this->add_rewrite_front_items(); + + // Add the minute + hour item. + if ( true === $this->args['show_title'] ) { + $this->items[] = sprintf( $this->labels['archive_minute_hour'], get_the_time( esc_html_x( 'g:i a', 'minute and hour archives time format', 'astra' ) ) ); + } + } + + /** + * Adds the items to the trail items array for minute archives. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_minute_archive_items() { + + // Add $wp_rewrite->front to the trail. + $this->add_rewrite_front_items(); + + // Add the minute item. + if ( true === $this->args['show_title'] ) { + $this->items[] = sprintf( $this->labels['archive_minute'], get_the_time( esc_html_x( 'i', 'minute archives time format', 'astra' ) ) ); + } + } + + /** + * Adds the items to the trail items array for hour archives. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_hour_archive_items() { + + // Add $wp_rewrite->front to the trail. + $this->add_rewrite_front_items(); + + // Add the hour item. + if ( true === $this->args['show_title'] ) { + $this->items[] = sprintf( $this->labels['archive_hour'], get_the_time( esc_html_x( 'g a', 'hour archives time format', 'astra' ) ) ); + } + } + + /** + * Adds the items to the trail items array for day archives. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_day_archive_items() { + + // Add $wp_rewrite->front to the trail. + $this->add_rewrite_front_items(); + + // Get year, month, and day. + $year = sprintf( $this->labels['archive_year'], get_the_time( esc_html_x( 'Y', 'yearly archives date format', 'astra' ) ) ); + $month = sprintf( $this->labels['archive_month'], get_the_time( esc_html_x( 'F', 'monthly archives date format', 'astra' ) ) ); + $day = sprintf( $this->labels['archive_day'], get_the_time( esc_html_x( 'j', 'daily archives date format', 'astra' ) ) ); + + // Add the year and month items. + $this->items[] = sprintf( '%s', esc_url( get_year_link( get_the_time( 'Y' ) ) ), $year ); + $this->items[] = sprintf( '%s', esc_url( get_month_link( get_the_time( 'Y' ), get_the_time( 'm' ) ) ), $month ); + + // Add the day item. + if ( is_paged() ) { + $this->items[] = sprintf( '%s', esc_url( get_day_link( get_the_time( 'Y' ) ), get_the_time( 'm' ), get_the_time( 'd' ) ), $day ); + } + elseif ( true === $this->args['show_title'] ) { + $this->items[] = $day; + } + } + + /** + * Adds the items to the trail items array for week archives. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_week_archive_items() { + + // Add $wp_rewrite->front to the trail. + $this->add_rewrite_front_items(); + + // Get the year and week. + $year = sprintf( $this->labels['archive_year'], get_the_time( esc_html_x( 'Y', 'yearly archives date format', 'astra' ) ) ); + $week = sprintf( $this->labels['archive_week'], get_the_time( esc_html_x( 'W', 'weekly archives date format', 'astra' ) ) ); + + // Add the year item. + $this->items[] = sprintf( '%s', esc_url( get_year_link( get_the_time( 'Y' ) ) ), $year ); + + // Add the week item. + if ( is_paged() ) { + $this->items[] = esc_url( get_archives_link( add_query_arg( array( 'm' => get_the_time( 'Y' ), 'w' => get_the_time( 'W' ) ), home_url() ), $week, false ) ); + } + elseif ( true === $this->args['show_title'] ) { + $this->items[] = $week; + } + } + + /** + * Adds the items to the trail items array for month archives. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_month_archive_items() { + + // Add $wp_rewrite->front to the trail. + $this->add_rewrite_front_items(); + + // Get the year and month. + $year = sprintf( $this->labels['archive_year'], get_the_time( esc_html_x( 'Y', 'yearly archives date format', 'astra' ) ) ); + $month = sprintf( $this->labels['archive_month'], get_the_time( esc_html_x( 'F', 'monthly archives date format', 'astra' ) ) ); + + // Add the year item. + $this->items[] = sprintf( '%s', esc_url( get_year_link( get_the_time( 'Y' ) ) ), $year ); + + // Add the month item. + if ( is_paged() ) { + $this->items[] = sprintf( '%s', esc_url( get_month_link( get_the_time( 'Y' ), get_the_time( 'm' ) ) ), $month ); + } + elseif ( true === $this->args['show_title'] ) { + $this->items[] = $month; + } + } + + /** + * Adds the items to the trail items array for year archives. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_year_archive_items() { + + // Add $wp_rewrite->front to the trail. + $this->add_rewrite_front_items(); + + // Get the year. + $year = sprintf( $this->labels['archive_year'], get_the_time( esc_html_x( 'Y', 'yearly archives date format', 'astra' ) ) ); + + // Add the year item. + if ( is_paged() ) { + $this->items[] = sprintf( '%s', esc_url( get_year_link( get_the_time( 'Y' ) ) ), $year ); + } + elseif ( true === $this->args['show_title'] ) { + $this->items[] = $year; + } + } + + /** + * Adds the items to the trail items array for archives that don't have a more specific method + * defined in this class. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_default_archive_items() { + + // If this is a date-/time-based archive, add $wp_rewrite->front to the trail. + if ( is_date() || is_time() ) { + $this->add_rewrite_front_items(); + } + if ( true === $this->args['show_title'] ) { + $this->items[] = $this->labels['archives']; + } + } + + /** + * Adds the items to the trail items array for search results. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_search_items() { + + if ( is_paged() ) { + $this->items[] = sprintf( '%s', esc_url( get_search_link() ), sprintf( $this->labels['search'], get_search_query() ) ); + } + elseif ( true === $this->args['show_title'] ) { + $this->items[] = sprintf( $this->labels['search'], get_search_query() ); + } + } + + /** + * Adds the items to the trail items array for 404 pages. + * + * @since 1.0.0 + * @access protected + * @return void + */ + protected function add_404_items() { + + if ( true === $this->args['show_title'] ) { + $this->items[] = $this->labels['error_404']; + } + } + + /** + * Adds a specific post's parents to the items array. + * + * @since 1.0.0 + * @access protected + * @param int $post_id + * @return void + */ + protected function add_post_parents( $post_id ) { + $parents = array(); + + while ( $post_id ) { + + // Get the post by ID. + $post = get_post( $post_id ); + + // If we hit a page that's set as the front page, bail. + if ( 'page' == $post->post_type && 'page' == get_option( 'show_on_front' ) && $post_id == get_option( 'page_on_front' ) ) { + break; + } + // Add the formatted post link to the array of parents. + $parents[] = sprintf( '%s', esc_url( get_permalink( $post_id ) ), get_the_title( $post_id ) ); + + // If there's no longer a post parent, break out of the loop. + if ( 0 >= $post->post_parent ) { + break; + } + // Change the post ID to the parent post to continue looping. + $post_id = $post->post_parent; + } + + // Get the post hierarchy based off the final parent post. + $this->add_post_hierarchy( $post_id ); + + // Display terms for specific post type taxonomy if requested. + if ( ! empty( $this->post_taxonomy[ $post->post_type ] ) ) { + $this->add_post_terms( $post_id, $this->post_taxonomy[ $post->post_type ] ); + } + // Merge the parent items into the items array. + $this->items = array_merge( $this->items, array_reverse( $parents ) ); + } + + /** + * Adds a specific post's hierarchy to the items array. The hierarchy is determined by post type's + * rewrite arguments and whether it has an archive page. + * + * @since 1.0.0 + * @access protected + * @param int $post_id + * @return void + */ + protected function add_post_hierarchy( $post_id ) { + + // Get the post type. + $post_type = get_post_type( $post_id ); + $post_type_object = get_post_type_object( $post_type ); + + // If this is the 'post' post type, get the rewrite front items and map the rewrite tags. + if ( 'post' === $post_type ) { + + // Add $wp_rewrite->front to the trail. + $this->add_rewrite_front_items(); + + // Map the rewrite tags. + $this->map_rewrite_tags( $post_id, get_option( 'permalink_structure' ) ); + } + + // If the post type has rewrite rules. + elseif ( false !== $post_type_object->rewrite ) { + + // If 'with_front' is true, add $wp_rewrite->front to the trail. + if ( $post_type_object->rewrite['with_front'] ) { + $this->add_rewrite_front_items(); + } + // If there's a path, check for parents. + if ( ! empty( $post_type_object->rewrite['slug'] ) ) { + $this->add_path_parents( $post_type_object->rewrite['slug'] ); + } + } + + // If there's an archive page, add it to the trail. + if ( $post_type_object->has_archive ) { + + // Add support for a non-standard label of 'archive_title' (special use case). + $label = ! empty( $post_type_object->labels->archive_title ) ? $post_type_object->labels->archive_title : $post_type_object->labels->name; + + // Core filter hook. + $label = apply_filters( 'post_type_archive_title', $label, $post_type_object->name ); + + $this->items[] = sprintf( '%s', esc_url( get_post_type_archive_link( $post_type ) ), $label ); + } + + // Map the rewrite tags if there's a `%` in the slug. + if ( 'post' !== $post_type && ! empty( $post_type_object->rewrite['slug'] ) && false !== strpos( $post_type_object->rewrite['slug'], '%' ) ) { + $this->map_rewrite_tags( $post_id, $post_type_object->rewrite['slug'] ); + } + } + + /** + * Gets post types by slug. This is needed because the get_post_types() function doesn't exactly + * match the 'has_archive' argument when it's set as a string instead of a boolean. + * + * @since 0.6.0 + * @access protected + * @param int $slug The post type archive slug to search for. + * @return void + */ + protected function get_post_types_by_slug( $slug ) { + + $return = array(); + + $post_types = get_post_types( array(), 'objects' ); + + foreach ( $post_types as $type ) { + + if ( $slug === $type->has_archive || ( true === $type->has_archive && $slug === $type->rewrite['slug'] ) ) { + $return[] = $type; + } + } + + return $return; + } + + /** + * Adds a post's terms from a specific taxonomy to the items array. + * + * @since 1.0.0 + * @access protected + * @param int $post_id The ID of the post to get the terms for. + * @param string $taxonomy The taxonomy to get the terms from. + * @return void + */ + protected function add_post_terms( $post_id, $taxonomy ) { + + + // Get the post categories. + $terms = get_the_terms( $post_id, $taxonomy ); + + // Check that categories were returned. + if ( $terms && ! is_wp_error( $terms ) ) { + + // Sort the terms by ID and get the first category. + if ( function_exists( 'wp_list_sort' ) ) { + $terms = wp_list_sort( $terms, 'term_id' ); + } + else { + usort( $terms, '_usort_terms_by_ID' ); + } + $term = get_term( $terms[0], $taxonomy ); + + // If the category has a parent, add the hierarchy to the trail. + if ( 0 < $term->parent ) { + $this->add_term_parents( $term->parent, $taxonomy ); + } + // Add the category archive link to the trail. + $this->items[] = sprintf( '%s', esc_url( get_term_link( $term, $taxonomy ) ), $term->name ); + } + } + + /** + * Get parent posts by path. Currently, this method only supports getting parents of the 'page' + * post type. The goal of this function is to create a clear path back to home given what would + * normally be a "ghost" directory. If any page matches the given path, it'll be added. + * + * @since 1.0.0 + * @access protected + * @param string $path The path (slug) to search for posts by. + * @return void + */ + function add_path_parents( $path ) { + + // Trim '/' off $path in case we just got a simple '/' instead of a real path. + $path = trim( $path, '/' ); + + // If there's no path, return. + if ( empty( $path ) ) { + return; + } + // Get parent post by the path. + $post = get_page_by_path( $path ); + + if ( ! empty( $post ) ) { + $this->add_post_parents( $post->ID ); + } + + elseif ( is_null( $post ) ) { + + // Separate post names into separate paths by '/'. + $path = trim( $path, '/' ); + preg_match_all( "/\/.*?\z/", $path, $matches ); + + // If matches are found for the path. + if ( isset( $matches ) ) { + + // Reverse the array of matches to search for posts in the proper order. + $matches = array_reverse( $matches ); + + // Loop through each of the path matches. + foreach ( $matches as $match ) { + + // If a match is found. + if ( isset( $match[0] ) ) { + + // Get the parent post by the given path. + $path = str_replace( $match[0], '', $path ); + $post = get_page_by_path( trim( $path, '/' ) ); + + // If a parent post is found, set the $post_id and break out of the loop. + if ( ! empty( $post ) && 0 < $post->ID ) { + $this->add_post_parents( $post->ID ); + break; + } + } + } + } + } + } + + /** + * Searches for term parents of hierarchical taxonomies. This function is similar to the WordPress + * function get_category_parents() but handles any type of taxonomy. + * + * @since 1.0.0 + * @param int $term_id ID of the term to get the parents of. + * @param string $taxonomy Name of the taxonomy for the given term. + * @return void + */ + function add_term_parents( $term_id, $taxonomy ) { + + // Set up some default arrays. + $parents = array(); + + // While there is a parent ID, add the parent term link to the $parents array. + while ( $term_id ) { + + // Get the parent term. + $term = get_term( $term_id, $taxonomy ); + + // Add the formatted term link to the array of parent terms. + $parents[] = sprintf( '%s', esc_url( get_term_link( $term, $taxonomy ) ), $term->name ); + + // Set the parent term's parent as the parent ID. + $term_id = $term->parent; + } + + // If we have parent terms, reverse the array to put them in the proper order for the trail. + if ( ! empty( $parents ) ) { + $this->items = array_merge( $this->items, array_reverse( $parents ) ); + } + } + + /** + * Turns %tag% from permalink structures into usable links for the breadcrumb trail. This feels kind of + * hackish for now because we're checking for specific %tag% examples and only doing it for the 'post' + * post type. In the future, maybe it'll handle a wider variety of possibilities, especially for custom post + * types. + * + * @since 0.6.0 + * @access protected + * @param int $post_id ID of the post whose parents we want. + * @param string $path Path of a potential parent page. + * @param array $args Mixed arguments for the menu. + * @return array + */ + protected function map_rewrite_tags( $post_id, $path ) { + + $post = get_post( $post_id ); + + // Trim '/' from both sides of the $path. + $path = trim( $path, '/' ); + + // Split the $path into an array of strings. + $matches = explode( '/', $path ); + + // If matches are found for the path. + if ( is_array( $matches ) ) { + + // Loop through each of the matches, adding each to the $trail array. + foreach ( $matches as $match ) { + + // Trim any '/' from the $match. + $tag = trim( $match, '/' ); + + // If using the %year% tag, add a link to the yearly archive. + if ( '%year%' == $tag ) { + $this->items[] = sprintf( '%s', esc_url( get_year_link( get_the_time( 'Y', $post_id ) ) ), sprintf( $this->labels['archive_year'], get_the_time( esc_html_x( 'Y', 'yearly archives date format', 'astra' ) ) ) ); + } + // If using the %monthnum% tag, add a link to the monthly archive. + elseif ( '%monthnum%' == $tag ) { + $this->items[] = sprintf( '%s', esc_url( get_month_link( get_the_time( 'Y', $post_id ), get_the_time( 'm', $post_id ) ) ), sprintf( $this->labels['archive_month'], get_the_time( esc_html_x( 'F', 'monthly archives date format', 'astra' ) ) ) ); + } + // If using the %day% tag, add a link to the daily archive. + elseif ( '%day%' == $tag ) { + $this->items[] = sprintf( '%s', esc_url( get_day_link( get_the_time( 'Y', $post_id ), get_the_time( 'm', $post_id ), get_the_time( 'd', $post_id ) ) ), sprintf( $this->labels['archive_day'], get_the_time( esc_html_x( 'j', 'daily archives date format', 'astra' ) ) ) ); + } + // If using the %author% tag, add a link to the post author archive. + elseif ( '%author%' == $tag ) { + $this->items[] = sprintf( '%s', esc_url( get_author_posts_url( $post->post_author ) ), get_the_author_meta( 'display_name', $post->post_author ) ); + } + // If using the %category% tag, add a link to the first category archive to match permalinks. + elseif ( taxonomy_exists( trim( $tag, '%' ) ) ) { + + // Force override terms in this post type. + $this->post_taxonomy[ $post->post_type ] = false; + + // Add the post categories. + $this->add_post_terms( $post_id, trim( $tag, '%' ) ); + } + } + } + } +} \ No newline at end of file diff --git a/inc/addons/breadcrumbs/class-astra-breadcrumbs-loader.php b/inc/addons/breadcrumbs/class-astra-breadcrumbs-loader.php new file mode 100644 index 0000000..ddf3377 --- /dev/null +++ b/inc/addons/breadcrumbs/class-astra-breadcrumbs-loader.php @@ -0,0 +1,190 @@ + '', + 'tablet' => '', + 'mobile' => '', + ); + + $defaults['breadcrumb-active-color-responsive'] = array( + 'desktop' => '', + 'tablet' => '', + 'mobile' => '', + ); + + $defaults['breadcrumb-hover-color-responsive'] = array( + 'desktop' => '', + 'tablet' => '', + 'mobile' => '', + ); + + $defaults['breadcrumb-separator-color'] = array( + 'desktop' => '', + 'tablet' => '', + 'mobile' => '', + ); + + $defaults['breadcrumb-bg-color'] = array( + 'desktop' => '', + 'tablet' => '', + 'mobile' => '', + ); + + $defaults['breadcrumb-spacing'] = array( + 'desktop' => array( + 'top' => '', + 'right' => '', + 'bottom' => '', + 'left' => '', + ), + 'tablet' => array( + 'top' => '', + 'right' => '', + 'bottom' => '', + 'left' => '', + ), + 'mobile' => array( + 'top' => '', + 'right' => '', + 'bottom' => '', + 'left' => '', + ), + 'desktop-unit' => 'px', + 'tablet-unit' => 'px', + 'mobile-unit' => 'px', + ); + + /** + * Breadcrumb Font Defaults + */ + $defaults['breadcrumb-font-family'] = 'inherit'; + $defaults['breadcrumb-font-weight'] = 'inherit'; + $defaults['breadcrumb-text-transform'] = ''; + $defaults['breadcrumb-font-size'] = array( + 'desktop' => '', + 'tablet' => '', + 'mobile' => '', + 'desktop-unit' => 'px', + 'tablet-unit' => 'px', + 'mobile-unit' => 'px', + ); + + return $defaults; + } + + /** + * Add postMessage support for site title and description for the Theme Customizer. + * + * @param WP_Customize_Manager $wp_customize Theme Customizer object. + */ + public function customize_register( $wp_customize ) { + + /** + * Register Panel & Sections + */ + // @codingStandardsIgnoreStart WPThemeReview.CoreFunctionality.FileInclude.FileIncludeFound + require_once ASTRA_THEME_BREADCRUMBS_DIR . 'customizer/class-astra-breadcrumbs-configs.php'; + require_once ASTRA_THEME_BREADCRUMBS_DIR . 'customizer/class-astra-breadcrumbs-color-configs.php'; + require_once ASTRA_THEME_BREADCRUMBS_DIR . 'customizer/class-astra-breadcrumbs-typo-configs.php'; + // @codingStandardsIgnoreEnd WPThemeReview.CoreFunctionality.FileInclude.FileIncludeFound + } + + /** + * Customizer Preview + */ + public function preview_scripts() { + /** + * Load unminified if SCRIPT_DEBUG is true. + */ + /* Directory and Extension */ + $dir_name = ( SCRIPT_DEBUG ) ? 'unminified' : 'minified'; + $file_prefix = ( SCRIPT_DEBUG ) ? '' : '.min'; + wp_enqueue_script( 'astra-breadcrumbs-customizer-preview-js', ASTRA_THEME_BREADCRUMBS_URI . 'assets/js/' . $dir_name . '/customizer-preview' . $file_prefix . '.js', array( 'customize-preview', 'astra-customizer-preview-js' ), ASTRA_THEME_VERSION, true ); + } + } +} + +/** +* Kicking this off by calling 'get_instance()' method +*/ +Astra_Breadcrumbs_Loader::get_instance(); diff --git a/inc/addons/breadcrumbs/class-astra-breadcrumbs-markup.php b/inc/addons/breadcrumbs/class-astra-breadcrumbs-markup.php new file mode 100644 index 0000000..e5285a3 --- /dev/null +++ b/inc/addons/breadcrumbs/class-astra-breadcrumbs-markup.php @@ -0,0 +1,157 @@ + +
'; + } + astra_get_breadcrumb(); + if ( $breadcrumb_position && ( 'astra_header_markup_after' === $breadcrumb_position || 'astra_header_after' === $breadcrumb_position ) ) { + echo '
+ '; + } + } + + /** + * Astra Breadcrumbs Rules + * + * Checks the rules defined for displaying Breadcrumb on different pages. + * + * @since 1.8.0 + * + * @return boolean + */ + public static function astra_breadcrumb_rules() { + + // Display Breadcrumb default true. + $display_breadcrumb = true; + + if ( is_front_page() && '1' == astra_get_option( 'breadcrumb-disable-home-page' ) ) { + $display_breadcrumb = false; + } + + if ( is_home() && '1' == astra_get_option( 'breadcrumb-disable-blog-posts-page' ) ) { + $display_breadcrumb = false; + } + + if ( is_search() && '1' == astra_get_option( 'breadcrumb-disable-search' ) ) { + $display_breadcrumb = false; + } + + if ( ( is_archive() ) && '1' == astra_get_option( 'breadcrumb-disable-archive' ) ) { + $display_breadcrumb = false; + } + + if ( is_page() && '1' == astra_get_option( 'breadcrumb-disable-single-page' ) ) { + $display_breadcrumb = false; + } + + if ( is_single() && '1' == astra_get_option( 'breadcrumb-disable-single-post' ) ) { + $display_breadcrumb = false; + } + + if ( is_singular() && '1' == astra_get_option( 'breadcrumb-disable-singular' ) ) { + $display_breadcrumb = false; + } + + if ( is_404() && '1' == astra_get_option( 'breadcrumb-disable-404-page' ) ) { + $display_breadcrumb = false; + } + + return apply_filters( 'astra_breadcrumb_enabled', $display_breadcrumb ); + } + } +} + +/** +* Kicking this off by calling 'get_instance()' method +*/ +Astra_Breadcrumbs_Markup::get_instance(); diff --git a/inc/addons/breadcrumbs/class-astra-breadcrumbs.php b/inc/addons/breadcrumbs/class-astra-breadcrumbs.php new file mode 100644 index 0000000..4a7b00f --- /dev/null +++ b/inc/addons/breadcrumbs/class-astra-breadcrumbs.php @@ -0,0 +1,105 @@ + $breadcrumb_enable, + ); + } + + if ( function_exists( 'yoast_breadcrumb' ) && true === $wpseo_option['breadcrumbs-enable'] ) { + $options['yoast-seo-breadcrumbs'] = 'Yoast SEO Breadcrumbs'; + } + + if ( function_exists( 'bcn_display' ) ) { + $options['breadcrumb-navxt'] = 'Breadcrumb NavXT'; + } + + if ( function_exists( 'rank_math_the_breadcrumbs' ) ) { + $options['rank-math'] = 'Rank Math'; + } + + return $options; + } + } + + /** + * Kicking this off by calling 'get_instance()' method + */ + Astra_Breadcrumbs::get_instance(); + +} diff --git a/inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-color-configs.php b/inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-color-configs.php new file mode 100644 index 0000000..a5a2ddd --- /dev/null +++ b/inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-color-configs.php @@ -0,0 +1,206 @@ + ASTRA_THEME_SETTINGS . '[breadcrumb-bg-color]', + 'type' => 'control', + 'default' => astra_get_option( 'breadcrumb-bg-color' ), + 'section' => 'section-breadcrumb', + 'transport' => 'postMessage', + 'control' => 'ast-responsive-color', + 'title' => __( 'Background Color', 'astra' ), + 'responsive' => true, + 'rgba' => true, + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + ( true === Astra_Builder_Helper::$is_header_footer_builder_active ) ? + Astra_Builder_Helper::$design_tab_config : Astra_Builder_Helper::$general_tab_config, + ), + 'priority' => 72, + ), + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-active-color-responsive]', + 'default' => astra_get_option( 'breadcrumb-active-color-responsive' ), + 'type' => 'control', + 'section' => 'section-breadcrumb', + 'transport' => 'postMessage', + 'control' => 'ast-responsive-color', + 'title' => __( 'Text Color', 'astra' ), + 'responsive' => true, + 'rgba' => true, + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + ( true === Astra_Builder_Helper::$is_header_footer_builder_active ) ? + Astra_Builder_Helper::$design_tab_config : Astra_Builder_Helper::$general_tab_config, + ), + 'priority' => 72, + ), + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-separator-color]', + 'default' => astra_get_option( 'breadcrumb-separator-color' ), + 'type' => 'control', + 'section' => 'section-breadcrumb', + 'transport' => 'postMessage', + 'control' => 'ast-responsive-color', + 'title' => __( 'Separator Color', 'astra' ), + 'responsive' => true, + 'rgba' => true, + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + ( true === Astra_Builder_Helper::$is_header_footer_builder_active ) ? + Astra_Builder_Helper::$design_tab_config : Astra_Builder_Helper::$general_tab_config, + ), + 'priority' => 72, + ), + + array( + 'name' => ASTRA_THEME_SETTINGS . '[section-breadcrumb-link-color]', + 'default' => astra_get_option( 'section-breadcrumb-color' ), + 'type' => 'control', + 'control' => 'ast-color-group', + 'title' => __( 'Content Link Color', 'astra' ), + 'section' => 'section-breadcrumb', + 'transport' => 'postMessage', + 'priority' => 72, + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + ( true === Astra_Builder_Helper::$is_header_footer_builder_active ) ? + Astra_Builder_Helper::$design_tab_config : Astra_Builder_Helper::$general_tab_config, + ), + 'responsive' => true, + 'divider' => array( 'ast_class' => 'ast-bottom-divider' ), + ), + + array( + 'name' => 'breadcrumb-text-color-responsive', + 'default' => astra_get_option( 'breadcrumb-text-color-responsive' ), + 'type' => 'sub-control', + 'parent' => ASTRA_THEME_SETTINGS . '[section-breadcrumb-link-color]', + 'section' => 'section-breadcrumb', + 'transport' => 'postMessage', + 'tab' => __( 'Normal', 'astra' ), + 'control' => 'ast-responsive-color', + 'title' => __( 'Normal', 'astra' ), + 'responsive' => true, + 'rgba' => true, + 'priority' => 15, + ), + + array( + 'name' => 'breadcrumb-hover-color-responsive', + 'default' => astra_get_option( 'breadcrumb-hover-color-responsive' ), + 'type' => 'sub-control', + 'parent' => ASTRA_THEME_SETTINGS . '[section-breadcrumb-link-color]', + 'section' => 'section-breadcrumb', + 'transport' => 'postMessage', + 'tab' => __( 'Hover', 'astra' ), + 'control' => 'ast-responsive-color', + 'title' => __( 'Hover', 'astra' ), + 'responsive' => true, + 'rgba' => true, + 'priority' => 20, + ), + ); + + if ( false === Astra_Builder_Helper::$is_header_footer_builder_active ) { + array_push( + $_configs, + /** + * Option: Divider + * Option: breadcrumb color Section divider + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[section-breadcrumb-color-divider]', + 'type' => 'control', + 'control' => 'ast-heading', + 'section' => 'section-breadcrumb', + 'title' => __( 'Colors', 'astra' ), + 'priority' => 71, + 'settings' => array(), + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + ) + ); + } + return array_merge( $configurations, $_configs ); + } + } +} + +/** + * Kicking this off by calling 'get_instance()' method + */ +new Astra_Breadcrumbs_Color_Configs(); diff --git a/inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-configs.php b/inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-configs.php new file mode 100644 index 0000000..e4f60a8 --- /dev/null +++ b/inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-configs.php @@ -0,0 +1,503 @@ + __( 'Default', 'astra' ), + ), + 'breadcrumb-list' + ); + + $_section = 'section-breadcrumb'; + + $positions = array( + 'none' => __( 'None', 'astra' ), + 'astra_masthead_content' => __( 'Inside', 'astra' ), + 'astra_header_markup_after' => __( 'After Header', 'astra' ), + 'astra_entry_top' => __( 'Before Title', 'astra' ), + ); + + if ( true === Astra_Builder_Helper::$is_header_footer_builder_active ) { + $positions = array( + 'none' => __( 'None', 'astra' ), + 'astra_header_primary_container_after' => __( 'Inside', 'astra' ), + 'astra_header_after' => __( 'After', 'astra' ), + 'astra_entry_top' => __( 'Before Title', 'astra' ), + ); + } + + $_configs = array( + + /* + * Breadcrumb + */ + array( + 'name' => $_section, + 'type' => 'section', + 'priority' => 20, + 'title' => __( 'Breadcrumb', 'astra' ), + 'description_hidden' => true, + 'description' => $this->section_get_description( + array( + 'description' => '

' . __( 'Helpful Information', 'astra' ) . '

', + 'links' => array( + array( + 'text' => __( 'Breadcrumb Overview', 'astra' ) . ' »', + 'attrs' => array( + 'href' => astra_get_pro_url( 'https://wpastra.com/docs/add-breadcrumbs-with-astra/', 'customizer', 'sidebar', 'helpful-information' ), + ), + ), + ), + ) + ), + ), + + /** + * Option: Breadcrumb Position + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'default' => astra_get_option( 'breadcrumb-position', 'none' ), + 'section' => $_section, + 'title' => __( 'Header Position', 'astra' ), + 'type' => 'control', + 'control' => 'ast-select', + 'priority' => 5, + 'choices' => $positions, + 'partial' => array( + 'selector' => '.ast-breadcrumbs-wrapper .ast-breadcrumbs .trail-items', + 'container_inclusive' => false, + ), + 'context' => Astra_Builder_Helper::$general_tab, + 'responsive' => false, + 'renderAs' => 'text', + ), + + /** + * Option: Disable Breadcrumb on Categories + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-disable-home-page]', + 'default' => astra_get_option( 'breadcrumb-disable-home-page' ), + 'type' => 'control', + 'section' => $_section, + 'title' => __( 'Disable on Home Page?', 'astra' ), + 'priority' => 25, + 'control' => 'ast-toggle-control', + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + 'divider' => array( 'ast_class' => 'ast-bottom-divider ast-top-divider' ), + ), + + + /** + * Option: Disable Breadcrumb on Categories + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-disable-blog-posts-page]', + 'default' => astra_get_option( 'breadcrumb-disable-blog-posts-page' ), + 'type' => 'control', + 'section' => $_section, + 'description' => __( 'Latest posts page or when any page is selected as blog page', 'astra' ), + 'title' => __( 'Disable on Blog / Posts Page?', 'astra' ), + 'priority' => 25, + 'control' => 'ast-toggle-control', + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + 'divider' => array( 'ast_class' => 'ast-bottom-divider' ), + ), + + /** + * Option: Disable Breadcrumb on Search + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-disable-search]', + 'default' => astra_get_option( 'breadcrumb-disable-search' ), + 'type' => 'control', + 'section' => $_section, + 'title' => __( 'Disable on Search?', 'astra' ), + 'priority' => 30, + 'control' => 'ast-toggle-control', + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + 'divider' => array( 'ast_class' => 'ast-bottom-divider' ), + ), + + /** + * Option: Disable Breadcrumb on Archive + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-disable-archive]', + 'default' => astra_get_option( 'breadcrumb-disable-archive' ), + 'type' => 'control', + 'section' => $_section, + 'title' => __( 'Disable on Archive?', 'astra' ), + 'priority' => 35, + 'control' => 'ast-toggle-control', + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + 'divider' => array( 'ast_class' => 'ast-bottom-divider' ), + ), + + /** + * Option: Disable Breadcrumb on Single Page + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-disable-single-page]', + 'default' => astra_get_option( 'breadcrumb-disable-single-page' ), + 'type' => 'control', + 'section' => $_section, + 'title' => __( 'Disable on Single Page?', 'astra' ), + 'priority' => 40, + 'control' => 'ast-toggle-control', + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + 'divider' => array( 'ast_class' => 'ast-bottom-divider' ), + ), + + /** + * Option: Disable Breadcrumb on Single Post + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-disable-single-post]', + 'default' => astra_get_option( 'breadcrumb-disable-single-post' ), + 'type' => 'control', + 'section' => $_section, + 'title' => __( 'Disable on Single Post?', 'astra' ), + 'priority' => 45, + 'control' => 'ast-toggle-control', + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + 'divider' => array( 'ast_class' => 'ast-bottom-divider' ), + ), + + /** + * Option: Disable Breadcrumb on Singular + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-disable-singular]', + 'default' => astra_get_option( 'breadcrumb-disable-singular' ), + 'type' => 'control', + 'section' => $_section, + 'description' => __( 'All Pages, All Posts, All Attachments', 'astra' ), + 'title' => __( 'Disable on Singular?', 'astra' ), + 'priority' => 50, + 'control' => 'ast-toggle-control', + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + 'divider' => array( 'ast_class' => 'ast-bottom-divider' ), + ), + + /** + * Option: Disable Breadcrumb on 404 Page + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-disable-404-page]', + 'default' => astra_get_option( 'breadcrumb-disable-404-page' ), + 'type' => 'control', + 'section' => $_section, + + 'title' => __( 'Disable on 404 Page?', 'astra' ), + 'priority' => 55, + 'control' => 'ast-toggle-control', + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + 'divider' => array( 'ast_class' => 'ast-bottom-divider' ), + ), + + /** + * Option: Breadcrumb Alignment + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-alignment]', + 'default' => astra_get_option( 'breadcrumb-alignment', 'left' ), + 'section' => $_section, + 'transport' => 'postMessage', + 'title' => __( 'Alignment', 'astra' ), + 'type' => 'control', + 'control' => 'ast-selector', + 'priority' => 65, + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + 'choices' => array( + 'left' => 'align-left', + 'center' => 'align-center', + 'right' => 'align-right', + ), + 'responsive' => false, + ), + + /** + * Option: Breadcrumb Spacing + */ + array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-spacing]', + 'default' => astra_get_option( 'breadcrumb-spacing' ), + 'type' => 'control', + 'transport' => 'postMessage', + 'control' => 'ast-responsive-spacing', + 'sanitize_callback' => array( 'Astra_Customizer_Sanitizes', 'sanitize_responsive_spacing' ), + 'priority' => 83, + 'title' => __( 'Spacing', 'astra' ), + 'linked_choices' => true, + 'unit_choices' => array( 'px', 'em', '%' ), + 'choices' => array( + 'top' => __( 'Top', 'astra' ), + 'right' => __( 'Right', 'astra' ), + 'bottom' => __( 'Bottom', 'astra' ), + 'left' => __( 'Left', 'astra' ), + ), + + 'section' => $_section, + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + ( true === Astra_Builder_Helper::$is_header_footer_builder_active ) ? + Astra_Builder_Helper::$design_tab_config : Astra_Builder_Helper::$general_tab_config, + ), + ), + ); + + + if ( $this->is_third_party_breadcrumb_active() ) { + + $_configs[] = array( + 'name' => ASTRA_THEME_SETTINGS . '[select-breadcrumb-source]', + 'default' => astra_get_option( 'select-breadcrumb-source', 'default' ), + 'section' => $_section, + 'title' => __( 'Breadcrumb Source', 'astra' ), + 'type' => 'control', + 'control' => 'ast-select', + 'priority' => 10, + 'choices' => $breadcrumb_source_list, + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + 'divider' => array( 'ast_class' => 'ast-top-divider' ), + ); + } + + if ( $this->is_selected_breadcrumb_active() ) { + + $_configs[] = array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-separator-divider]', + 'type' => 'control', + 'control' => 'ast-divider', + 'section' => $_section, + 'settings' => array(), + 'priority' => 15, + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + ); + $_configs[] = array( + 'name' => ASTRA_THEME_SETTINGS . '[breadcrumb-separator]', + 'type' => 'control', + 'control' => 'text', + 'section' => $_section, + 'default' => astra_get_option( 'breadcrumb-separator' ) ? astra_get_option( 'breadcrumb-separator' ) : '\00bb', + 'priority' => 15, + 'title' => __( 'Separator', 'astra' ), + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + Astra_Builder_Helper::$general_tab_config, + ), + 'transport' => 'postMessage', + ); + } + + if ( true === Astra_Builder_Helper::$is_header_footer_builder_active ) { + + $_configs[] = array( + 'name' => $_section . '-ast-context-tabs', + 'section' => $_section, + 'type' => 'control', + 'control' => 'ast-builder-header-control', + 'priority' => 0, + 'description' => '', + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + ), + ); + + } + + + return array_merge( $configurations, $_configs ); + + } + + /** + * Is third-party breadcrumb active. + * Decide if the Source option should be visible depending on third party plugins. + * + * @return boolean True - If the option should be displayed, False - If the option should be hidden. + */ + public function is_third_party_breadcrumb_active() { + + // Check if breadcrumb is turned on from WPSEO option. + $breadcrumb_enable = is_callable( 'WPSEO_Options::get' ) ? WPSEO_Options::get( 'breadcrumbs-enable' ) : false; + $wpseo_option = get_option( 'wpseo_internallinks' ) ? get_option( 'wpseo_internallinks' ) : $breadcrumb_enable; + if ( ! is_array( $wpseo_option ) ) { + unset( $wpseo_option ); + $wpseo_option = array( + 'breadcrumbs-enable' => $breadcrumb_enable, + ); + } + + if ( function_exists( 'yoast_breadcrumb' ) && true === $wpseo_option['breadcrumbs-enable'] ) { + // Check if breadcrumb is turned on from SEO Yoast plugin. + return true; + } elseif ( function_exists( 'bcn_display' ) ) { + // Check if breadcrumb is turned on from Breadcrumb NavXT plugin. + return true; + } elseif ( function_exists( 'rank_math_the_breadcrumbs' ) ) { + // Check if breadcrumb is turned on from Rank Math plugin. + return true; + } else { + return false; + } + } + + /** + * Is selected third-party breadcrumb active. + * Decide if the Separator option should be visible depending on third party plugins. + * + * @return boolean True - If the option should be displayed, False - If the option should be hidden. + */ + public function is_selected_breadcrumb_active() { + + // Check if breadcrumb is turned on from WPSEO option. + $selected_breadcrumb_source = astra_get_option( 'select-breadcrumb-source' ); + $breadcrumb_enable = is_callable( 'WPSEO_Options::get' ) ? WPSEO_Options::get( 'breadcrumbs-enable' ) : false; + $wpseo_option = get_option( 'wpseo_internallinks' ) ? get_option( 'wpseo_internallinks' ) : $breadcrumb_enable; + if ( ! is_array( $wpseo_option ) ) { + + unset( $wpseo_option ); + $wpseo_option = array( + 'breadcrumbs-enable' => $breadcrumb_enable, + ); + } + + if ( function_exists( 'yoast_breadcrumb' ) && true === $wpseo_option['breadcrumbs-enable'] && 'yoast-seo-breadcrumbs' === $selected_breadcrumb_source ) { + // Check if breadcrumb is turned on from SEO Yoast plugin. + return false; + } elseif ( function_exists( 'bcn_display' ) && 'breadcrumb-navxt' === $selected_breadcrumb_source ) { + // Check if breadcrumb is turned on from Breadcrumb NavXT plugin. + return false; + } elseif ( function_exists( 'rank_math_the_breadcrumbs' ) && 'rank-math' === $selected_breadcrumb_source ) { + // Check if breadcrumb is turned on from Rank Math plugin. + return false; + } else { + return true; + } + } + } +} + +new Astra_Breadcrumbs_Configs(); diff --git a/inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-typo-configs.php b/inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-typo-configs.php new file mode 100644 index 0000000..2afd280 --- /dev/null +++ b/inc/addons/breadcrumbs/customizer/class-astra-breadcrumbs-typo-configs.php @@ -0,0 +1,179 @@ + ASTRA_THEME_SETTINGS . '[section-breadcrumb-typo]', + 'default' => astra_get_option( 'section-breadcrumb-typo' ), + 'type' => 'control', + 'control' => 'ast-settings-group', + 'title' => __( 'Content Font', 'astra' ), + 'section' => 'section-breadcrumb', + 'transport' => 'postMessage', + 'priority' => 73, + 'context' => array( + array( + 'setting' => ASTRA_THEME_SETTINGS . '[breadcrumb-position]', + 'operator' => '!=', + 'value' => 'none', + ), + ( true === Astra_Builder_Helper::$is_header_footer_builder_active ) ? + Astra_Builder_Helper::$design_tab_config : Astra_Builder_Helper::$general_tab_config, + ), + 'divider' => array( 'ast_class' => 'ast-bottom-divider' ), + ), + + /** + * Option: Font Family + */ + array( + 'name' => 'breadcrumb-font-family', + 'default' => astra_get_option( 'breadcrumb-font-family' ), + 'type' => 'sub-control', + 'parent' => ASTRA_THEME_SETTINGS . '[section-breadcrumb-typo]', + 'section' => 'section-breadcrumb', + 'control' => 'ast-font', + 'font_type' => 'ast-font-family', + 'title' => __( 'Family', 'astra' ), + 'connect' => 'breadcrumb-font-weight', + 'priority' => 5, + ), + + /** + * Option: Font Size + */ + array( + 'name' => 'breadcrumb-font-size', + 'control' => 'ast-responsive', + 'type' => 'sub-control', + 'parent' => ASTRA_THEME_SETTINGS . '[section-breadcrumb-typo]', + 'section' => 'section-breadcrumb', + 'default' => astra_get_option( 'breadcrumb-font-size' ), + 'transport' => 'postMessage', + 'title' => __( 'Size', 'astra' ), + 'priority' => 10, + 'input_attrs' => array( + 'min' => 0, + ), + 'units' => array( + 'px' => 'px', + 'em' => 'em', + ), + ), + + /** + * Option: Font Weight + */ + array( + 'name' => 'breadcrumb-font-weight', + 'control' => 'ast-font', + 'type' => 'sub-control', + 'parent' => ASTRA_THEME_SETTINGS . '[section-breadcrumb-typo]', + 'section' => 'section-breadcrumb', + 'font_type' => 'ast-font-weight', + 'sanitize_callback' => array( 'Astra_Customizer_Sanitizes', 'sanitize_font_weight' ), + 'default' => astra_get_option( 'breadcrumb-font-weight' ), + 'title' => __( 'Weight', 'astra' ), + 'connect' => 'breadcrumb-font-family', + 'priority' => 15, + ), + + /** + * Option: Text Transform + */ + array( + 'name' => 'breadcrumb-text-transform', + 'control' => 'ast-select', + 'type' => 'sub-control', + 'parent' => ASTRA_THEME_SETTINGS . '[section-breadcrumb-typo]', + 'section' => 'section-breadcrumb', + 'default' => astra_get_option( 'breadcrumb-text-transform' ), + 'title' => __( 'Text Transform', 'astra' ), + 'transport' => 'postMessage', + 'priority' => 20, + 'choices' => array( + '' => __( 'Inherit', 'astra' ), + 'none' => __( 'None', 'astra' ), + 'capitalize' => __( 'Capitalize', 'astra' ), + 'uppercase' => __( 'Uppercase', 'astra' ), + 'lowercase' => __( 'Lowercase', 'astra' ), + ), + ), + + /** + * Option: Line Height + */ + array( + 'name' => 'breadcrumb-line-height', + 'control' => 'ast-slider', + 'transport' => 'postMessage', + 'type' => 'sub-control', + 'default' => astra_get_option( 'breadcrumb-line-height' ), + 'parent' => ASTRA_THEME_SETTINGS . '[section-breadcrumb-typo]', + 'section' => 'section-breadcrumb', + 'sanitize_callback' => array( 'Astra_Customizer_Sanitizes', 'sanitize_number_n_blank' ), + 'title' => __( 'Line Height', 'astra' ), + 'suffix' => 'em', + 'priority' => 25, + 'input_attrs' => array( + 'min' => 1, + 'step' => 0.01, + 'max' => 5, + ), + ), + + ); + + return array_merge( $configurations, $_configs ); + } + } +} + +/** + * Kicking this off by calling 'get_instance()' method + */ +new Astra_Breadcrumbs_Typo_Configs(); diff --git a/inc/addons/breadcrumbs/dynamic-css/dynamic.css.php b/inc/addons/breadcrumbs/dynamic-css/dynamic.css.php new file mode 100644 index 0000000..1aa68c9 --- /dev/null +++ b/inc/addons/breadcrumbs/dynamic-css/dynamic.css.php @@ -0,0 +1,539 @@ + array( + 'display' => 'inline-block', + 'margin' => '0', + 'padding' => '0', + 'border' => 'none', + 'background' => 'inherit', + 'text-indent' => '0', + ), + '.ast-breadcrumbs .trail-browse' => array( + 'font-size' => 'inherit', + 'font-style' => 'inherit', + 'font-weight' => 'inherit', + 'color' => 'inherit', + ), + '.ast-breadcrumbs .trail-items' => array( + 'list-style' => 'none', + ), + '.trail-items li::after' => array( + 'padding' => '0 0.3em', + 'content' => '"\00bb"', + ), + '.trail-items li:last-of-type::after' => array( + 'display' => 'none', + ), + ), + '', + '' + ); + + if ( 'none' === $breadcrumb_position ) { + return $dynamic_css; + } + + /** + * Set CSS Params + */ + + $default_color_array = array( + 'desktop' => '', + 'tablet' => '', + 'mobile' => '', + ); + + $breadcrumb_text_color = astra_get_option( 'breadcrumb-text-color-responsive', $default_color_array ); + $breadcrumb_active_color = astra_get_option( 'breadcrumb-active-color-responsive', $default_color_array ); + $breadcrumb_hover_color = astra_get_option( 'breadcrumb-hover-color-responsive', $default_color_array ); + $breadcrumb_separator_color = astra_get_option( 'breadcrumb-separator-color', $default_color_array ); + $breadcrumb_bg_color = astra_get_option( 'breadcrumb-bg-color', $default_color_array ); + + $breadcrumb_font_family = astra_get_option( 'breadcrumb-font-family' ); + $breadcrumb_font_weight = astra_get_option( 'breadcrumb-font-weight' ); + $breadcrumb_font_size = astra_get_option( 'breadcrumb-font-size' ); + $breadcrumb_line_height = astra_get_option( 'breadcrumb-line-height' ); + $breadcrumb_text_transform = astra_get_option( 'breadcrumb-text-transform' ); + + $breadcrumb_spacing = astra_get_option( 'breadcrumb-spacing' ); + + $breadcrumb_alignment = astra_get_option( 'breadcrumb-alignment' ); + + /** + * Generate dynamic CSS based on the Breadcrumb Source option selected from the customizer. + */ + $breadcrumb_source = astra_get_option( 'select-breadcrumb-source' ); + + /** + * Generate Dynamic CSS + */ + + $css = ''; + $breadcrumbs_default_css = array(); + $breadcrumb_enable = is_callable( 'WPSEO_Options::get' ) ? WPSEO_Options::get( 'breadcrumbs-enable' ) : false; + $wpseo_option = get_option( 'wpseo_internallinks' ) ? get_option( 'wpseo_internallinks' ) : $breadcrumb_enable; + if ( ! is_array( $wpseo_option ) ) { + unset( $wpseo_option ); + $wpseo_option = array( + 'breadcrumbs-enable' => $breadcrumb_enable, + ); + } + + $css .= astra_parse_css( + array( + '.trail-items li::after' => array( + 'content' => '"' . astra_get_option( 'breadcrumb-separator', '\00bb' ) . '"', + ), + ), + '', + '' + ); + + /** + * Breadcrumb Colors & Typography + */ + if ( function_exists( 'yoast_breadcrumb' ) && true === $wpseo_option['breadcrumbs-enable'] && $breadcrumb_source && 'yoast-seo-breadcrumbs' == $breadcrumb_source ) { + + /* Yoast SEO Breadcrumb CSS - Desktop */ + $breadcrumbs_desktop = array( + '.ast-breadcrumbs-wrapper a' => array( + 'color' => esc_attr( $breadcrumb_text_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper .breadcrumb_last' => array( + 'color' => esc_attr( $breadcrumb_active_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper span' => array( + 'color' => esc_attr( $breadcrumb_separator_color['desktop'] ), + ), + + '.ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span' => array( + 'font-family' => astra_get_font_family( $breadcrumb_font_family ), + 'font-weight' => esc_attr( $breadcrumb_font_weight ), + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'desktop' ), + 'line-height' => esc_attr( $breadcrumb_line_height ), + 'text-transform' => esc_attr( $breadcrumb_text_transform ), + ), + ); + + /* Yoast SEO Breadcrumb CSS - Tablet */ + $breadcrumbs_tablet = array( + '.ast-breadcrumbs-wrapper a' => array( + 'color' => esc_attr( $breadcrumb_text_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper .breadcrumb_last' => array( + 'color' => esc_attr( $breadcrumb_active_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper span' => array( + 'color' => esc_attr( $breadcrumb_separator_color['tablet'] ), + ), + + '.ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span' => array( + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'tablet' ), + ), + ); + + /* Yoast SEO Breadcrumb CSS - Mobile */ + $breadcrumbs_mobile = array( + '.ast-breadcrumbs-wrapper a' => array( + 'color' => esc_attr( $breadcrumb_text_color['mobile'] ), + ), + '.ast-breadcrumbs-wrapper .breadcrumb_last' => array( + 'color' => esc_attr( $breadcrumb_active_color['mobile'] ), + ), + '.ast-breadcrumbs-wrapper a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['mobile'] ), + ), + '.ast-breadcrumbs-wrapper span' => array( + 'color' => esc_attr( $breadcrumb_separator_color['mobile'] ), + ), + + '.ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumb_last, .ast-breadcrumbs-wrapper span' => array( + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'mobile' ), + ), + ); + } elseif ( function_exists( 'bcn_display' ) && $breadcrumb_source && 'breadcrumb-navxt' == $breadcrumb_source ) { + + /* Breadcrumb NavXT CSS - Desktop */ + $breadcrumbs_desktop = array( + '.ast-breadcrumbs-wrapper a' => array( + 'color' => esc_attr( $breadcrumb_text_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper .current-item' => array( + 'color' => esc_attr( $breadcrumb_active_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper .breadcrumbs' => array( + 'color' => esc_attr( $breadcrumb_separator_color['desktop'] ), + ), + + '.ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item' => array( + 'font-family' => astra_get_font_family( $breadcrumb_font_family ), + 'font-weight' => esc_attr( $breadcrumb_font_weight ), + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'desktop' ), + 'line-height' => esc_attr( $breadcrumb_line_height ), + 'text-transform' => esc_attr( $breadcrumb_text_transform ), + ), + ); + + /* Breadcrumb NavXT CSS - Tablet */ + $breadcrumbs_tablet = array( + '.ast-breadcrumbs-wrapper a' => array( + 'color' => esc_attr( $breadcrumb_text_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper .current-item' => array( + 'color' => esc_attr( $breadcrumb_active_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper .breadcrumbs' => array( + 'color' => esc_attr( $breadcrumb_separator_color['tablet'] ), + ), + + '.ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item' => array( + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'tablet' ), + ), + ); + + /* Breadcrumb NavXT CSS - Mobile */ + $breadcrumbs_mobile = array( + '.ast-breadcrumbs-wrapper a' => array( + 'color' => esc_attr( $breadcrumb_text_color['mobile'] ), + ), + '.ast-breadcrumbs-wrapper .current-item' => array( + 'color' => esc_attr( $breadcrumb_active_color['mobile'] ), + ), + '.ast-breadcrumbs-wrapper a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['mobile'] ), + ), + '.ast-breadcrumbs-wrapper .breadcrumbs' => array( + 'color' => esc_attr( $breadcrumb_separator_color['mobile'] ), + ), + + '.ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .current-item' => array( + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'mobile' ), + ), + ); + } elseif ( function_exists( 'rank_math_the_breadcrumbs' ) && $breadcrumb_source && 'rank-math' == $breadcrumb_source ) { + + /* Rank Math CSS - Desktop */ + $breadcrumbs_desktop = array( + '.ast-breadcrumbs-wrapper a' => array( + 'color' => esc_attr( $breadcrumb_text_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper .last' => array( + 'color' => esc_attr( $breadcrumb_active_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper .separator' => array( + 'color' => esc_attr( $breadcrumb_separator_color['desktop'] ), + ), + + '.ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator' => array( + 'font-family' => astra_get_font_family( $breadcrumb_font_family ), + 'font-weight' => esc_attr( $breadcrumb_font_weight ), + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'desktop' ), + 'line-height' => esc_attr( $breadcrumb_line_height ), + 'text-transform' => esc_attr( $breadcrumb_text_transform ), + ), + ); + + /* Rank Math CSS - Tablet */ + $breadcrumbs_tablet = array( + '.ast-breadcrumbs-wrapper a' => array( + 'color' => esc_attr( $breadcrumb_text_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper .last' => array( + 'color' => esc_attr( $breadcrumb_active_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper .separator' => array( + 'color' => esc_attr( $breadcrumb_separator_color['tablet'] ), + ), + + '.ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator' => array( + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'tablet' ), + ), + ); + + /* Rank Math CSS - Mobile */ + $breadcrumbs_mobile = array( + '.ast-breadcrumbs-wrapper a' => array( + 'color' => esc_attr( $breadcrumb_text_color['mobile'] ), + ), + '.ast-breadcrumbs-wrapper .last' => array( + 'color' => esc_attr( $breadcrumb_active_color['mobile'] ), + ), + '.ast-breadcrumbs-wrapper a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['mobile'] ), + ), + '.ast-breadcrumbs-wrapper .separator' => array( + 'color' => esc_attr( $breadcrumb_separator_color['mobile'] ), + ), + + '.ast-breadcrumbs-wrapper a, .ast-breadcrumbs-wrapper .last, .ast-breadcrumbs-wrapper .separator' => array( + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'mobile' ), + ), + ); + } else { + + /* Default Breadcrumb CSS - Desktop */ + $breadcrumbs_desktop = array( + '.ast-breadcrumbs-wrapper .trail-items a' => array( + 'color' => esc_attr( $breadcrumb_text_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper .trail-items .trail-end' => array( + 'color' => esc_attr( $breadcrumb_active_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper .trail-items a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['desktop'] ), + ), + '.ast-breadcrumbs-wrapper .trail-items li::after' => array( + 'color' => esc_attr( $breadcrumb_separator_color['desktop'] ), + ), + + '.ast-breadcrumbs-wrapper, .ast-breadcrumbs-wrapper a' => array( + 'font-family' => astra_get_font_family( $breadcrumb_font_family ), + 'font-weight' => esc_attr( $breadcrumb_font_weight ), + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'desktop' ), + 'line-height' => esc_attr( $breadcrumb_line_height ), + 'text-transform' => esc_attr( $breadcrumb_text_transform ), + ), + ); + + /* Default Breadcrumb CSS - Tablet */ + $breadcrumbs_tablet = array( + '.ast-breadcrumbs-wrapper .trail-items a' => array( + 'color' => esc_attr( $breadcrumb_text_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper .trail-items .trail-end' => array( + 'color' => esc_attr( $breadcrumb_active_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper .trail-items a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['tablet'] ), + ), + '.ast-breadcrumbs-wrapper .trail-items li::after' => array( + 'color' => esc_attr( $breadcrumb_separator_color['tablet'] ), + ), + + '.ast-breadcrumbs-wrapper, .ast-breadcrumbs-wrapper a' => array( + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'tablet' ), + ), + ); + + /* Default Breadcrumb CSS - Mobile */ + $breadcrumbs_mobile = array( + '.ast-breadcrumbs-wrapper .trail-items a' => array( + 'color' => esc_attr( $breadcrumb_text_color['mobile'] ), + ), + '.ast-breadcrumbs-wrapper .trail-items .trail-end' => array( + 'color' => esc_attr( $breadcrumb_active_color['mobile'] ), + ), + '.ast-breadcrumbs-wrapper .trail-items a:hover' => array( + 'color' => esc_attr( $breadcrumb_hover_color['mobile'] ), + ), + + '.ast-breadcrumbs-wrapper .trail-items li::after' => array( + 'color' => esc_attr( $breadcrumb_separator_color['mobile'] ), + ), + + '.ast-breadcrumbs-wrapper, .ast-breadcrumbs-wrapper a' => array( + 'font-size' => astra_responsive_font( $breadcrumb_font_size, 'mobile' ), + ), + ); + } + + /* Breadcrumb CSS for Background Color */ + $breadcrumbs_desktop['.ast-breadcrumbs-wrapper, .main-header-bar.ast-header-breadcrumb'] = array( + 'background-color' => esc_attr( $breadcrumb_bg_color['desktop'] ), + ); + $breadcrumbs_tablet['.ast-breadcrumbs-wrapper, .main-header-bar.ast-header-breadcrumb'] = array( + 'background-color' => esc_attr( $breadcrumb_bg_color['tablet'] ), + ); + $breadcrumbs_mobile['.ast-breadcrumbs-wrapper, .main-header-bar.ast-header-breadcrumb'] = array( + 'background-color' => esc_attr( $breadcrumb_bg_color['mobile'] ), + ); + + /* Breadcrumb CSS for Spacing */ + if ( 'astra_header_markup_after' === $breadcrumb_position || 'astra_header_after' === $breadcrumb_position ) { + // After Header. + $breadcrumbs_desktop['.main-header-bar.ast-header-breadcrumb, .ast-header-break-point .main-header-bar.ast-header-breadcrumb, .ast-header-break-point .header-main-layout-2 .main-header-bar.ast-header-breadcrumb, .ast-header-break-point .ast-mobile-header-stack .main-header-bar.ast-header-breadcrumb, .ast-default-menu-enable.ast-main-header-nav-open.ast-header-break-point .main-header-bar-wrap .main-header-bar.ast-header-breadcrumb, .ast-main-header-nav-open .main-header-bar-wrap .main-header-bar.ast-header-breadcrumb'] = array( + 'padding-top' => astra_responsive_spacing( $breadcrumb_spacing, 'top', 'desktop' ), + 'padding-right' => astra_responsive_spacing( $breadcrumb_spacing, 'right', 'desktop' ), + 'padding-bottom' => astra_responsive_spacing( $breadcrumb_spacing, 'bottom', 'desktop' ), + 'padding-left' => astra_responsive_spacing( $breadcrumb_spacing, 'left', 'desktop' ), + ); + $breadcrumbs_tablet['.main-header-bar.ast-header-breadcrumb, .ast-header-break-point .main-header-bar.ast-header-breadcrumb, .ast-header-break-point .header-main-layout-2 .main-header-bar.ast-header-breadcrumb, .ast-header-break-point .ast-mobile-header-stack .main-header-bar.ast-header-breadcrumb, .ast-default-menu-enable.ast-main-header-nav-open.ast-header-break-point .main-header-bar-wrap .main-header-bar.ast-header-breadcrumb, .ast-main-header-nav-open .main-header-bar-wrap .main-header-bar.ast-header-breadcrumb'] = array( + 'padding-top' => astra_responsive_spacing( $breadcrumb_spacing, 'top', 'tablet' ), + 'padding-right' => astra_responsive_spacing( $breadcrumb_spacing, 'right', 'tablet' ), + 'padding-bottom' => astra_responsive_spacing( $breadcrumb_spacing, 'bottom', 'tablet' ), + 'padding-left' => astra_responsive_spacing( $breadcrumb_spacing, 'left', 'tablet' ), + ); + $breadcrumbs_mobile['.main-header-bar.ast-header-breadcrumb, .ast-header-break-point .main-header-bar.ast-header-breadcrumb, .ast-header-break-point .header-main-layout-2 .main-header-bar.ast-header-breadcrumb, .ast-header-break-point .ast-mobile-header-stack .main-header-bar.ast-header-breadcrumb, .ast-default-menu-enable.ast-main-header-nav-open.ast-header-break-point .main-header-bar-wrap .main-header-bar.ast-header-breadcrumb, .ast-main-header-nav-open .main-header-bar-wrap .main-header-bar.ast-header-breadcrumb'] = array( + 'padding-top' => astra_responsive_spacing( $breadcrumb_spacing, 'top', 'mobile' ), + 'padding-right' => astra_responsive_spacing( $breadcrumb_spacing, 'right', 'mobile' ), + 'padding-bottom' => astra_responsive_spacing( $breadcrumb_spacing, 'bottom', 'mobile' ), + 'padding-left' => astra_responsive_spacing( $breadcrumb_spacing, 'left', 'mobile' ), + ); + $breadcrumbs_default_css['.ast-header-breadcrumb'] = array( + 'padding-top' => '10px', + 'padding-bottom' => '10px', + ); + } elseif ( 'astra_masthead_content' === $breadcrumb_position ) { + // Inside Header. + $breadcrumbs_desktop['.ast-breadcrumbs-wrapper .ast-breadcrumbs-inner #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .breadcrumbs, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .rank-math-breadcrumb'] = array( + 'padding-top' => astra_responsive_spacing( $breadcrumb_spacing, 'top', 'desktop' ), + 'padding-right' => astra_responsive_spacing( $breadcrumb_spacing, 'right', 'desktop' ), + 'padding-bottom' => astra_responsive_spacing( $breadcrumb_spacing, 'bottom', 'desktop' ), + 'padding-left' => astra_responsive_spacing( $breadcrumb_spacing, 'left', 'desktop' ), + ); + $breadcrumbs_tablet['.ast-breadcrumbs-wrapper .ast-breadcrumbs-inner #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .breadcrumbs, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .rank-math-breadcrumb'] = array( + 'padding-top' => astra_responsive_spacing( $breadcrumb_spacing, 'top', 'tablet' ), + 'padding-right' => astra_responsive_spacing( $breadcrumb_spacing, 'right', 'tablet' ), + 'padding-bottom' => astra_responsive_spacing( $breadcrumb_spacing, 'bottom', 'tablet' ), + 'padding-left' => astra_responsive_spacing( $breadcrumb_spacing, 'left', 'tablet' ), + ); + $breadcrumbs_mobile['.ast-breadcrumbs-wrapper .ast-breadcrumbs-inner #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .breadcrumbs, .ast-breadcrumbs-wrapper .ast-breadcrumbs-inner .rank-math-breadcrumb'] = array( + 'padding-top' => astra_responsive_spacing( $breadcrumb_spacing, 'top', 'mobile' ), + 'padding-right' => astra_responsive_spacing( $breadcrumb_spacing, 'right', 'mobile' ), + 'padding-bottom' => astra_responsive_spacing( $breadcrumb_spacing, 'bottom', 'mobile' ), + 'padding-left' => astra_responsive_spacing( $breadcrumb_spacing, 'left', 'mobile' ), + ); + $breadcrumbs_default_css['.ast-breadcrumbs-inner #ast-breadcrumbs-yoast, .ast-breadcrumbs-inner .breadcrumbs, .ast-breadcrumbs-inner .rank-math-breadcrumb'] = array( + 'padding-bottom' => '10px', + ); + $breadcrumbs_default_css['.ast-header-break-point .ast-breadcrumbs-wrapper'] = array( + 'order' => '4', + ); + } else { + // Before Title. + $breadcrumbs_desktop['.ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .rank-math-breadcrumb'] = array( + 'padding-top' => astra_responsive_spacing( $breadcrumb_spacing, 'top', 'desktop' ), + 'padding-right' => astra_responsive_spacing( $breadcrumb_spacing, 'right', 'desktop' ), + 'padding-bottom' => astra_responsive_spacing( $breadcrumb_spacing, 'bottom', 'desktop' ), + 'padding-left' => astra_responsive_spacing( $breadcrumb_spacing, 'left', 'desktop' ), + ); + $breadcrumbs_tablet['.ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .rank-math-breadcrumb'] = array( + 'padding-top' => astra_responsive_spacing( $breadcrumb_spacing, 'top', 'tablet' ), + 'padding-right' => astra_responsive_spacing( $breadcrumb_spacing, 'right', 'tablet' ), + 'padding-bottom' => astra_responsive_spacing( $breadcrumb_spacing, 'bottom', 'tablet' ), + 'padding-left' => astra_responsive_spacing( $breadcrumb_spacing, 'left', 'tablet' ), + ); + $breadcrumbs_mobile['.ast-breadcrumbs-wrapper #ast-breadcrumbs-yoast, .ast-breadcrumbs-wrapper .breadcrumbs, .ast-breadcrumbs-wrapper .rank-math-breadcrumb'] = array( + 'padding-top' => astra_responsive_spacing( $breadcrumb_spacing, 'top', 'mobile' ), + 'padding-right' => astra_responsive_spacing( $breadcrumb_spacing, 'right', 'mobile' ), + 'padding-bottom' => astra_responsive_spacing( $breadcrumb_spacing, 'bottom', 'mobile' ), + 'padding-left' => astra_responsive_spacing( $breadcrumb_spacing, 'left', 'mobile' ), + ); + } + + /* Breadcrumb CSS for Alignment */ + $breadcrumbs_desktop['.ast-breadcrumbs-wrapper'] = array( + 'text-align' => esc_attr( $breadcrumb_alignment ), + ); + + $css .= astra_parse_css( $breadcrumbs_desktop ); + $css .= astra_parse_css( $breadcrumbs_tablet, '', astra_get_tablet_breakpoint() ); + $css .= astra_parse_css( $breadcrumbs_mobile, '', astra_get_mobile_breakpoint() ); + $css .= astra_parse_css( $breadcrumbs_default_css ); + + /* Breadcrumb default CSS */ + $css .= astra_parse_css( + array( + '.ast-default-menu-enable.ast-main-header-nav-open.ast-header-break-point .main-header-bar.ast-header-breadcrumb, .ast-main-header-nav-open .main-header-bar.ast-header-breadcrumb' => array( + 'padding-top' => '1em', + 'padding-bottom' => '1em', + ), + ), + '', + '' + ); + + $css .= astra_parse_css( + array( + '.ast-header-break-point .main-header-bar.ast-header-breadcrumb' => array( + 'border-bottom-width' => '1px', + 'border-bottom-color' => '#eaeaea', + 'border-bottom-style' => 'solid', + ), + ), + '', + '' + ); + + $css .= astra_parse_css( + array( + '.ast-breadcrumbs-wrapper' => array( + 'line-height' => '1.4', + ), + ), + '', + '' + ); + + $css .= astra_parse_css( + array( + '.ast-breadcrumbs-wrapper .rank-math-breadcrumb p' => array( + 'margin-bottom' => '0px', + ), + ), + '', + '' + ); + + $css .= astra_parse_css( + array( + '.ast-breadcrumbs-wrapper' => array( + 'display' => 'block', + 'width' => '100%', + ), + ), + '', + '' + ); + + $dynamic_css .= $css; + + return $dynamic_css; +} -- cgit v1.2.3-60-g2f50