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<?php |
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|
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class WPUPG_Grid_Shortcode { |
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|
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public function __construct() |
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{ |
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add_shortcode( 'wpupg-grid', array( $this, 'shortcode' ) ); |
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|
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// add_filter( 'mce_external_plugins', array( $this, 'tinymce_plugin' ) ); |
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} |
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|
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public function shortcode( $options ) |
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{ |
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$output = ''; |
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|
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$slug = strtolower( trim( $options['id'] ) ); |
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|
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if( $slug ) { |
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unset( $options['id'] ); |
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$post = get_page_by_path( $slug, OBJECT, WPUPG_POST_TYPE ); |
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|
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if( !is_null( $post ) ) { |
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$grid = new WPUPG_Grid( $post ); |
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|
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// Check if we need to filter the grid dynamically |
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$dynamic_rules = array(); |
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if( count( $options ) > 0 && WPUltimatePostGrid::is_premium_active() ) { |
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|
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// Term Grid. |
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if ( $grid->type() == 'terms' ) { |
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if( isset( $options['term_id'] ) ) { |
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$term_ids = str_replace( ',', ';', $options['term_id'] ); |
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$term_ids = str_replace( 'current_term', get_queried_object_id(), $term_ids ); |
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|
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$dynamic_rules = array( |
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'values' => explode( ';', $term_ids ), |
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'type' => 'restrict', |
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); |
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unset( $options['term_id'] ); |
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} |
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|
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if( isset( $options['exclude_term_id'] ) ) { |
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$term_ids = str_replace( ',', ';', $options['exclude_term_id'] ); |
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$term_ids = str_replace( 'current_term', get_queried_object_id(), $term_ids ); |
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|
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$dynamic_rules = array( |
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'values' => explode( ';', $term_ids ), |
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'type' => 'exclude', |
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); |
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unset( $options['exclude_term_id'] ); |
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} |
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} else { |
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// Post Grid. |
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if( isset( $options['post_id'] ) ) { |
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$post_ids = str_replace( ',', ';', $options['post_id'] ); |
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$post_ids = str_replace( 'current_post', get_the_ID(), $post_ids ); |
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|
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$dynamic_rules[] = array( |
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'post_type' => 'wpupg_general', |
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'taxonomy' => 'id', |
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'values' => explode( ';', $post_ids ), |
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'type' => 'restrict', |
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); |
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unset( $options['post_id'] ); |
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} |
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|
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if( isset( $options['exclude_post_id'] ) ) { |
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$post_ids = str_replace( ',', ';', $options['exclude_post_id'] ); |
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$post_ids = str_replace( 'current_post', get_the_ID(), $post_ids ); |
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|
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$dynamic_rules[] = array( |
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'post_type' => 'wpupg_general', |
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'taxonomy' => 'id', |
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'values' => explode( ';', $post_ids ), |
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'type' => 'exclude', |
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); |
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unset( $options['exclude_post_id'] ); |
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} |
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|
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foreach( $options as $taxonomy => $terms ) { |
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if( taxonomy_exists( $taxonomy ) ) { |
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$dynamic_rules[] = array( |
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'post_type' => 'wpupg_dynamic', |
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'taxonomy' => $taxonomy, |
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'values' => explode( ';', str_replace( ',', ';', $terms ) ), |
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'type' => 'restrict', |
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); |
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} |
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} |
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} |
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} |
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if( count( $dynamic_rules ) > 0 || 'rand' === $grid->order_by() ) { |
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$grid->set_dynamic_rules( $dynamic_rules ); |
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} else { |
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// Make sure latest version of grid is shown. |
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$grid_ids = get_option( 'wpupg_regenerate_grids_check', false ); |
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|
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if( $grid_ids && in_array( $grid->ID(), $grid_ids ) ) { |
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WPUltimatePostGrid::get()->helper( 'grid_cache' )->generate( $grid->ID() ); |
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|
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unset( $grid_ids[ array_search( $grid->ID(), $grid_ids ) ] ); |
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update_option( 'wpupg_regenerate_grids_check', $grid_ids ); |
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} |
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} |
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|
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$link_type = $grid->link_type(); |
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$link_target = $grid->link_target(); |
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$layout_mode = $grid->layout_mode(); |
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$centered = $grid->centered() ? 'true' : 'false'; |
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|
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$posts = '<div id="wpupg-grid-' . esc_attr( $slug ) . '" class="wpupg-grid" data-grid="' . esc_attr( $slug ) . '" data-grid-id="' . $grid->ID() . '" data-link-type="' . $link_type . '" data-link-target="' . $link_target . '" data-layout-mode="' . $layout_mode . '" data-centered="' . $centered . '">'; |
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$posts .= $grid->draw_posts(); |
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$posts .= '</div>'; |
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|
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$output = apply_filters( 'wpupg_posts_shortcode', $posts, $grid ); |
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|
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// Message when no items match filter |
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if( $grid->empty_message() ) { |
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$output .= '<div id="wpupg-grid-' . esc_attr( $slug ) . '-empty" class="wpupg-grid-empty">' . $grid->empty_message() . '</div>'; |
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} |
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|
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$pagination = ''; |
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if( $grid->pagination_type() == 'pages' ) { |
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$pagination_type = $grid->pagination_type(); |
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$pagination_style = $grid->pagination_style(); |
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|
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$style_data = ' data-margin-vertical="' . $pagination_style['margin_vertical'] . '"'; |
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$style_data .= ' data-margin-horizontal="' . $pagination_style['margin_horizontal'] . '"'; |
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$style_data .= ' data-padding-vertical="' . $pagination_style['padding_vertical'] . '"'; |
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$style_data .= ' data-padding-horizontal="' . $pagination_style['padding_horizontal'] . '"'; |
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$style_data .= ' data-border-width="' . $pagination_style['border_width'] . '"'; |
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|
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$style_data .= ' data-background-color="' . $pagination_style['background_color'] . '"'; |
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$style_data .= ' data-text-color="' . $pagination_style['text_color'] . '"'; |
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$style_data .= ' data-border-color="' . $pagination_style['border_color'] . '"'; |
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|
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$style_data .= ' data-active-background-color="' . $pagination_style['background_active_color'] . '"'; |
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$style_data .= ' data-active-text-color="' . $pagination_style['text_active_color'] . '"'; |
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$style_data .= ' data-active-border-color="' . $pagination_style['border_active_color'] . '"'; |
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|
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$style_data .= ' data-hover-background-color="' . $pagination_style['background_hover_color'] . '"'; |
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$style_data .= ' data-hover-text-color="' . $pagination_style['text_hover_color'] . '"'; |
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$style_data .= ' data-hover-border-color="' . $pagination_style['border_hover_color'] . '"'; |
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|
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$pagination .= '<div id="wpupg-grid-' . esc_attr( $slug ) . '-pagination" class="wpupg-pagination wpupg-pagination-' . $pagination_type . '" style="text-align: ' . $pagination_style['alignment'] . ';" data-grid="' . esc_attr( $slug ) . '" data-type="' . $pagination_type . '"' . $style_data . '>'; |
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$pagination .= $grid->draw_pagination(); |
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$pagination .= '</div>'; |
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} |
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|
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$output .= apply_filters( 'wpupg_pagination_shortcode', $pagination, $grid ); |
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|
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wp_localize_script( 'wpupg_grid', 'wpupg_grid_' . $grid->ID(), array( |
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'posts' => $grid->posts(), |
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)); |
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} |
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} |
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|
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return $output; |
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} |
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|
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public function tinymce_plugin( $plugin_array ) |
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{ |
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$plugin_array['wpupg_grid_shortcode'] = WPUltimatePostGrid::get()->coreUrl . '/js/tinymce_shortcode.js'; |
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return $plugin_array; |
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} |
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} |
