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<?php |
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|
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namespace UiCoreElements; |
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|
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use Elementor\Controls_Manager; |
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use UiCoreElements\UiCoreWidget; |
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use UiCoreElements\Utils\Pagination_Trait; |
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use UiCoreElements\Utils\Animation_Trait; |
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use UiCoreElements\Utils\Grid_Trait; |
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use uicoreElements\Utils\Post_Trait; |
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use uiCoreElements\Utils\Post_Filters_Trait; |
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|
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defined('ABSPATH') || exit(); |
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|
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/** |
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* Scripts and Styles Class |
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* |
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*/ |
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class AdvancedPostGrid extends UiCoreWidget |
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{ |
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use Pagination_Trait, |
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Animation_Trait, |
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Grid_Trait, |
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Post_Filters_Trait, |
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Post_Trait; |
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|
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private $_query; |
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|
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public function get_name() |
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{ |
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return 'uicore-advanced-post-grid'; |
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} |
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public function get_categories() |
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{ |
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return ['uicore']; |
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} |
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public function get_title() |
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{ |
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return __('Advanced Post Grid', 'uicore-elements'); |
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} |
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public function get_icon() |
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{ |
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return 'eicon-gallery-grid ui-e-widget'; |
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} |
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public function get_keywords() |
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{ |
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return ['post', 'grid', 'blog', 'recent', 'news']; |
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} |
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public function get_styles() |
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{ |
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$styles = [ |
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'advanced-post-grid', |
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'legacy-grid', |
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'post-meta', |
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'filters' => [ |
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'condition' => [ |
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'post_filtering' => 'yes', |
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], |
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], |
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'animation', // hover animations |
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'entrance', // entrance basic style |
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]; |
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if (!class_exists('\UiCore\Core') && !class_exists('\UiCoreAnimate\Base')) { |
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$styles['e-animations'] = [ // entrance animations |
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'external' => true, |
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]; |
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} |
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return $styles; |
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} |
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|
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/** |
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* Adds `woocommerce` classname so rating can inherit woo styles and |
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* also follow theme option styles instead of plain text. |
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*/ |
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protected function add_render_attributes() |
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{ |
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parent::add_render_attributes(); |
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|
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if (class_exists('WooCommerce') && \is_woocommerce()) { |
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return; |
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} |
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|
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$this->add_render_attribute( |
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'_wrapper', |
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'class', |
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[ |
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'woocommerce', |
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$this->get_html_wrapper_class(), |
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] |
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); |
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} |
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public function get_scripts() |
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{ |
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return [ |
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'masonry' => [ |
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'condition' => [ |
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'masonry' => 'ui-e-maso' |
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], |
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], |
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'entrance' => [ |
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'condition' => [ |
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'animate_items' => 'ui-e-grid-animate' |
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], |
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], |
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'ajax-request' => [ |
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'condition' => [ |
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'pagination_type' => 'load_more' |
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] |
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] |
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]; |
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} |
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public function has_widget_inner_wrapper(): bool |
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{ |
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// TODO: remove after Optmized Markup experiment is merged to the core |
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return ! \Elementor\Plugin::$instance->experiments->is_feature_active('e_optimized_markup'); |
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} |
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|
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private function filter_missing_taxonomies($settings) |
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{ |
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// Check if is an "Advanced Product.." widget, since this widget is extended by other(s) |
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$slug = strpos($this->get_name(), 'product') !== false ? |
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'product-filter_post_type' : |
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'posts-filter_post_type'; |
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|
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$taxonomy_filter_args = [ |
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'show_in_nav_menus' => true, |
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]; |
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if (!empty($settings[$slug])) { |
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$taxonomy_filter_args['object_type'] = [$settings[$slug]]; |
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} |
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|
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$taxonomies = get_taxonomies($taxonomy_filter_args, 'objects'); |
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|
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foreach ($taxonomies as $taxonomy => $object) { |
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$controll_id = 'posts-filter_' . $taxonomy . '_ids'; |
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//error_log($controll_id); |
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//error_log(print_r($settings[$controll_id], true)); |
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|
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if (!isset($settings[$controll_id]) || empty($settings[$controll_id])) { |
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continue; |
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} |
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|
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//if is set check if this id still exists |
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$settings[$controll_id] = array_filter($settings[$controll_id], function ($term_id) use ($object) { |
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return term_exists($term_id, $object->name); |
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}); |
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|
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if (empty($settings[$controll_id])) { |
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$settings[$controll_id] = null; |
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} |
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} |
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|
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return $settings; |
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} |
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public function on_import($element) |
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{ |
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$element['settings'] = $this->filter_missing_taxonomies($element['settings']); |
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return $element; |
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} |
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function get_query() |
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{ |
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return $this->_query; |
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} |
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|
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protected function register_controls() |
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{ |
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// Query(curent/custom/related/manual) |
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|
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// /Pagination (filtering?) |
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// /Aditional (no posts) |
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|
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// Contents and Settings |
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$this->start_controls_section( |
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'section_layout', |
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[ |
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'label' => esc_html__('Grid', 'uicore-elements'), |
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] |
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); |
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$this->TRAIT_register_grid_layout_controls(); |
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$this->end_controls_section(); |
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|
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$this->TRAIT_register_post_item_controls(); |
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$this->TRAIT_register_post_button_controls(); |
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$this->TRAIT_register_post_meta_controls(); |
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$this->TRAIT_register_post_query_controls(true, $this->get_name()); |
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$this->TRAIT_register_filter_controls(); |
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$this->TRAIT_register_pagination_controls(); |
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|
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// Styles |
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$this->TRAIT_register_post_item_style_controls(); |
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$this->TRAIT_register_post_content_style_controls(); |
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$this->TRAIT_register_post_button_style_controls(); |
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$this->TRAIT_register_post_meta_style_controls(); |
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$this->TRAIT_register_filter_style_controls(); |
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$this->TRAIT_register_pagination_style_controls(); |
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|
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$this->start_controls_section( |
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'section_style_animations', |
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[ |
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'label' => __('Animations', 'uicore-elements'), |
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'tab' => Controls_Manager::TAB_STYLE, |
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] |
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); |
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$this->TRAIT_register_entrance_animations_controls(); |
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$this->TRAIT_register_hover_animation_control( |
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'Item Hover Animation', |
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[], |
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['underline'], |
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'anim_item' |
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); |
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$this->TRAIT_register_post_animation_controls(); |
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$this->end_controls_section(); |
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|
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// Update masonry from component to a legacy version |
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$this->update_control('masonry', [ |
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'label' => __('Masonry', 'uicore-elements'), |
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'type' => Controls_Manager::SWITCHER, |
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'frontend_available' => true, |
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'default' => 'no', |
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'return_value' => 'ui-e-maso', |
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'render_type' => 'template', |
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// reset values from component |
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'prefix_class' => '', |
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'condition' => [], |
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'selectors' => [], |
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]); |
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} |
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|
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function content_template() {} |
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|
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/** |
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* Renders the widget content using AJAX. |
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* |
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* This method retrieves the widget settings; set up the query, and renders each post item. |
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* If no posts are found, it returns false. After rendering, it resets the query and returns the output. |
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* |
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* @param array|false $current_query The current query args, or false if the widget isn't set to use the current query. |
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* @param int $pageID The ID of the page where the widget is located. |
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* |
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* @return string|false The rendered widget content or false if no posts are found. |
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*/ |
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public function render_ajax($current_query) |
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{ |
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// Get settings and post type |
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$settings = $this->get_settings(); |
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$loop = 0; |
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|
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$this->TRAIT_query_posts($settings, $current_query); |
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$wp_query = $this->get_query(); |
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|
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if (!$wp_query || !$wp_query->have_posts()) { |
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$markup = ''; |
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} |
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|
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\ob_start(); |
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while ($wp_query->have_posts()) { |
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$wp_query->the_post(); |
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$this->TRAIT_render_item($loop, false, true); |
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$loop++; |
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} |
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$markup = \ob_get_clean(); |
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|
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return [ |
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'markup' => $markup, |
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]; |
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} |
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|
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protected function render() |
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{ |
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// Get current post ID |
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$post_id = get_the_ID(); |
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|
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// Get query args, settings and post type slug |
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global $wp_query; |
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$default_query = $wp_query; |
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$settings = $this->get_settings(); |
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|
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// Build query |
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$this->TRAIT_query_posts($settings, $wp_query->query); |
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$wp_query = $this->get_query(); |
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|
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// Store widget settings in a transient |
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$ID = strval($this->get_ID()); |
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set_transient('ui_elements_widgetdata_' . $ID, $settings, \MONTH_IN_SECONDS); |
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|
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// Get the quantity of items and creates a loop control |
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$items = $settings['item_limit']['size']; |
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$loops = 0; |
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|
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// Set masonry class |
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$masonry = $this->is_option('masonry', 'yes') |
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? 'ui-e-maso' |
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: ''; |
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|
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$this->TRAIT_render_filters($settings); |
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|
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// No posts found |
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if (!$wp_query->have_posts()) { |
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echo '<p style="text-align:center">' . esc_html__('No posts found.', 'uicore-elements') . '</p>'; |
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} else { |
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|
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?> |
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<div class="ui-e-adv-grid <?php echo esc_attr($masonry); ?>"> |
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<?php |
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while ($wp_query->have_posts()) { |
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|
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// sticky posts disregards posts per page, so ending the loop if $items == $loop forces the query respects the users item limit |
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if ($settings['sticky'] && $items == $loops) { |
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break; |
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} |
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|
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$wp_query->the_post(); |
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$this->TRAIT_render_item($loops, false, true); |
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|
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$loops++; |
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} |
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?> |
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</div> |
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<?php |
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|
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$this->TRAIT_render_pagination($settings, $post_id); |
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|
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if ( |
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$this->is_option('pagination', 'yes') && |
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$this->is_option('pagination_type', 'load_more') && |
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$this->is_option('posts-filter_post_type', 'current') |
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) { |
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|
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// Build the public query args the ajax request script passes to rest api |
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$public_query = array(); |
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$public_query['query']['post_type'] = get_post_type(); |
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$public_query['query_vars'] = $wp_query->query_vars; |
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|
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echo '<script>'; |
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echo 'window.ui_total_pages_' . esc_html($ID) . ' = "none";'; // add none to avoid ajax errors for lack of value, but posts don't need it |
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echo 'window.ui_query_' . esc_html($ID) . ' = ' . \json_encode($public_query) . ';'; |
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echo '</script>'; |
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} |
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} |
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|
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//reset query |
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wp_reset_query(); |
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$wp_query = $default_query; |
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} |
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} |
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\Elementor\Plugin::instance()->widgets_manager->register(new AdvancedPostGrid()); |
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|
