Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- <?php
- /**
- * Portfolio Grid
- *
- * Creates a grid of portfolio excerpts
- */
- if( ! defined( 'ABSPATH' ) ) { exit; } // Exit if accessed directly
- if( ! class_exists( 'avia_sc_portfolio' ) )
- {
- class avia_sc_portfolio extends aviaShortcodeTemplate
- {
- /**
- * Needed for unique ID if no id specified
- *
- * @since 4.5.7.2
- * @var int
- */
- static protected $portfolio_count = 0;
- /**
- * Create the config array for the shortcode button
- */
- function shortcode_insert_button()
- {
- $this->config['version'] = '1.0';
- $this->config['is_fullwidth'] = 'yes';
- $this->config['self_closing'] = 'yes';
- $this->config['base_element'] = 'yes';
- $this->config['name'] = __( 'Portfolio Grid', 'avia_framework' );
- $this->config['tab'] = __( 'Content Elements', 'avia_framework' );
- $this->config['icon'] = AviaBuilder::$path['imagesURL'] . 'sc-portfolio.png';
- $this->config['order'] = 38;
- $this->config['target'] = 'avia-target-insert';
- $this->config['shortcode'] = 'av_portfolio';
- $this->config['tooltip'] = __( 'Creates a grid of portfolio excerpts', 'avia_framework' );
- $this->config['disabling_allowed'] = true;
- $this->config['id_name'] = 'id';
- $this->config['id_show'] = 'yes';
- $this->config['linkpickers'] = array( 'link' ); //needed when theme support avia_template_builder_custom_post_type_grid
- }
- function extra_assets()
- {
- //start sessions - only necessary for correct breadcrumb nav on single portfolio pages
- if( ! is_admin() && ! current_theme_supports( 'avia_no_session_support' ) && ! session_id() )
- {
- session_start();
- }
- //load css
- wp_enqueue_style( 'avia-module-portfolio', AviaBuilder::$path['pluginUrlRoot'] . 'avia-shortcodes/portfolio/portfolio.css', array( 'avia-layout' ), false );
- //load js
- wp_enqueue_script( 'avia-module-isotope', AviaBuilder::$path['pluginUrlRoot'] . 'avia-shortcodes/portfolio/isotope.js', array( 'avia-shortcodes' ), false , true );
- wp_enqueue_script( 'avia-module-portfolio', AviaBuilder::$path['pluginUrlRoot'] . 'avia-shortcodes/portfolio/portfolio.js', array( 'avia-shortcodes' ), false , true );
- }
- /**
- * Popup Elements
- *
- * If this function is defined in a child class the element automatically gets an edit button, that, when pressed
- * opens a modal window that allows to edit the element properties
- *
- * @return void
- */
- function popup_elements()
- {
- $this->elements = array(
- array(
- 'type' => 'tab_container',
- 'nodescription' => true
- ),
- array(
- 'type' => 'tab',
- 'name' => __( 'Content', 'avia_framework' ),
- 'nodescription' => true
- ),
- array(
- 'type' => 'template',
- 'template_id' => 'toggle_container',
- 'templates_include' => array(
- $this->popup_key( 'content_entries' ),
- $this->popup_key( 'content_filter' ),
- $this->popup_key( 'content_sorting' ),
- $this->popup_key( 'content_excerpt' )
- ),
- 'nodescription' => true
- ),
- array(
- 'type' => 'tab_close',
- 'nodescription' => true
- ),
- array(
- 'type' => 'tab',
- 'name' => __( 'Styling', 'avia_framework' ),
- 'nodescription' => true
- ),
- array(
- 'type' => 'template',
- 'template_id' => 'toggle_container',
- 'templates_include' => array(
- $this->popup_key( 'styling_grid' ),
- $this->popup_key( 'styling_columns' ),
- $this->popup_key( 'styling_pagination' )
- ),
- 'nodescription' => true
- ),
- array(
- 'type' => 'tab_close',
- 'nodescription' => true
- ),
- array(
- 'type' => 'tab',
- 'name' => __( 'Advanced', 'avia_framework' ),
- 'nodescription' => true
- ),
- array(
- 'type' => 'toggle_container',
- 'nodescription' => true
- ),
- array(
- 'type' => 'template',
- 'template_id' => $this->popup_key( 'advanced_link' )
- ),
- array(
- 'type' => 'template',
- 'template_id' => 'lazy_loading_toggle',
- 'lockable' => true
- ),
- array(
- 'type' => 'template',
- 'template_id' => 'screen_options_toggle',
- 'lockable' => true
- ),
- array(
- 'type' => 'template',
- 'template_id' => 'developer_options_toggle',
- 'args' => array( 'sc' => $this )
- ),
- array(
- 'type' => 'toggle_container_close',
- 'nodescription' => true
- ),
- array(
- 'type' => 'tab_close',
- 'nodescription' => true
- ),
- array(
- 'type' => 'template',
- 'template_id' => 'element_template_selection_tab',
- 'args' => array( 'sc' => $this )
- ),
- array(
- 'type' => 'tab_container_close',
- 'nodescription' => true
- )
- );
- }
- /**
- * Create and register templates for easier maintainance
- *
- * @since 4.6.4
- */
- protected function register_dynamic_templates()
- {
- /**
- * Content Tab
- * ===========
- */
- if( ! current_theme_supports( 'avia_template_builder_custom_post_type_grid' ) )
- {
- $c = array(
- array(
- 'name' => __( 'Which categories should be used for the portfolio?', 'avia_framework' ),
- 'desc' => __( 'You can select multiple categories here. The Page will then show posts from only those categories.', 'avia_framework' ),
- 'id' => 'categories',
- 'type' => 'select',
- 'multiple' => 6,
- 'lockable' => true,
- 'taxonomy' => 'portfolio_entries',
- 'subtype' => 'cat'
- )
- );
- }
- else
- {
- $c = array(
- array(
- 'name' => __( 'Which Entries?', 'avia_framework' ),
- 'desc' => __( 'Select which entries should be displayed by selecting a taxonomy', 'avia_framework' ),
- 'id' => 'link',
- 'type' => 'linkpicker',
- 'multiple' => 6,
- 'fetchTMPL' => true,
- 'std' => 'category',
- 'lockable' => true,
- 'subtype' => array( __( 'Display Entries from:', 'avia_framework' ) => 'taxonomy' )
- )
- );
- if( current_theme_supports( 'add_avia_builder_post_type_option' ) )
- {
- $element = array(
- 'type' => 'template',
- 'template_id' => 'avia_builder_post_type_option',
- 'lockable' => true,
- );
- array_unshift( $c, $element );
- }
- }
- $template = array(
- array(
- 'type' => 'template',
- 'template_id' => 'toggle',
- 'title' => __( 'Select Entries', 'avia_framework' ),
- 'content' => $c
- ),
- );
- AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'content_entries' ), $template );
- $c = array(
- array(
- 'type' => 'template',
- 'template_id' => 'date_query',
- 'lockable' => true,
- 'period' => true
- ),
- );
- $template = array(
- array(
- 'type' => 'template',
- 'template_id' => 'toggle',
- 'title' => __( 'Filter', 'avia_framework' ),
- 'content' => $c
- ),
- );
- AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'content_filter' ), $template );
- $c = array(
- array(
- 'name' => __( 'Sortable?', 'avia_framework' ),
- 'desc' => __( 'Should the sorting options based on categories be displayed?', 'avia_framework' ),
- 'id' => 'sort',
- 'type' => 'select',
- 'std' => 'yes',
- 'lockable' => true,
- 'subtype' => array(
- __( 'Yes, display sort options', 'avia_framework' ) => 'yes',
- __( 'Yes, display sort options and currently active categories', 'avia_framework' ) => 'yes-tax',
- __( 'No, do not display sort options', 'avia_framework' ) => 'no'
- )
- ),
- array(
- 'name' => __( 'Order by', 'avia_framework' ),
- 'desc' => __( 'You can order the result by various attributes like creation date, title, author etc', 'avia_framework' ),
- 'id' => 'query_orderby',
- 'type' => 'select',
- 'std' => 'date',
- 'lockable' => true,
- 'subtype' => array(
- __( 'Date', 'avia_framework' ) => 'date',
- __( 'Title', 'avia_framework' ) => 'title',
- __( 'Random', 'avia_framework' ) => 'rand',
- __( 'Author', 'avia_framework' ) => 'author',
- __( 'Name (Post Slug)', 'avia_framework' ) => 'name',
- __( 'Last modified', 'avia_framework' ) => 'modified',
- __( 'Comment Count', 'avia_framework' ) => 'comment_count',
- __( 'Page Order', 'avia_framework' ) => 'menu_order'
- )
- ),
- array(
- 'name' => __( 'Display order', 'avia_framework' ),
- 'desc' => __( 'Display the results either in ascending or descending order', 'avia_framework' ),
- 'id' => 'query_order',
- 'type' => 'select',
- 'std' => 'DESC',
- 'lockable' => true,
- 'subtype' => array(
- __( 'Ascending Order', 'avia_framework' ) => 'ASC',
- __( 'Descending Order', 'avia_framework' ) => 'DESC'
- )
- )
- );
- $template = array(
- array(
- 'type' => 'template',
- 'template_id' => 'toggle',
- 'title' => __( 'Sorting', 'avia_framework' ),
- 'content' => $c
- ),
- );
- AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'content_sorting' ), $template );
- $c = array(
- array(
- 'name' => __( 'Excerpt', 'avia_framework' ),
- 'desc' => __( 'Display Excerpt and Title below the preview image?', 'avia_framework' ),
- 'id' => 'contents',
- 'type' => 'select',
- 'std' => 'title',
- 'lockable' => true,
- 'subtype' => array(
- __( 'Title and Excerpt', 'avia_framework' ) => 'excerpt',
- __( 'Only Title', 'avia_framework' ) => 'title',
- __( 'Only excerpt', 'avia_framework' ) => 'only_excerpt',
- __( 'No Title and no excerpt', 'avia_framework' ) => 'no'
- )
- )
- );
- $template = array(
- array(
- 'type' => 'template',
- 'template_id' => 'toggle',
- 'title' => __( 'Excerpt', 'avia_framework' ),
- 'content' => $c
- ),
- );
- AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'content_excerpt' ), $template );
- /**
- * Styling Tab
- * ===========
- */
- $c = array(
- //
- // array(
- // 'name' => __( 'Style?', 'avia_framework' ),
- // 'desc' => __( 'Choose the style of the entries here', 'avia_framework' ),
- // 'id' => 'style',
- // 'type' => 'select',
- // 'std' => '',
- // 'subtype' => array(
- // __( 'Default Style', 'avia_framework' ) => '',
- // __( 'Circle Image Stlye', 'avia_framework' ) => 'grid-circle'
- // )
- // ),
- //
- array(
- 'name' => __( 'Portfolio Grid Image Size', 'avia_framework' ),
- 'desc' => __( 'Set the image size of the Portfolio Grid images', 'avia_framework' ),
- 'id' => 'preview_mode',
- 'type' => 'select',
- 'std' => 'auto',
- 'lockable' => true,
- 'subtype' => array(
- __( 'Set the Portfolio Grid image size automatically based on column or layout width', 'avia_framework' ) => 'auto',
- __( 'Choose the Portfolio Grid image size manually (select thumbnail size)', 'avia_framework' ) => 'custom'
- )
- ),
- array(
- 'name' => __( 'Select custom image size', 'avia_framework' ),
- 'desc' => __( 'Choose image size for Portfolio Grid Images', 'avia_framework' ) . '<br/><small>' . __( '(Note: Images will be scaled to fit for the amount of columns chosen above)', 'avia_framework' ) . '</small>',
- 'id' => 'image_size',
- 'type' => 'select',
- 'std' => 'portfolio',
- 'lockable' => true,
- 'required' => array( 'preview_mode', 'equals', 'custom' ),
- 'subtype' => AviaHelper::get_registered_image_sizes( array( 'logo', 'thumbnail', 'widget' ) )
- )
- );
- $template = array(
- array(
- 'type' => 'template',
- 'template_id' => 'toggle',
- 'title' => __( 'Grid Settings', 'avia_framework' ),
- 'content' => $c
- ),
- );
- AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'styling_grid' ), $template );
- $responsive = array(
- __( 'Use Default', 'avia_framework' ) => '',
- __( '1 Column', 'avia_framework' ) => '1',
- __( '2 Columns', 'avia_framework' ) => '2',
- __( '3 Columns', 'avia_framework' ) => '3',
- __( '4 Columns', 'avia_framework' ) => '4'
- );
- $subtype = array(
- 'default' => array(
- __( '1 Column', 'avia_framework' ) => '1',
- __( '2 Columns', 'avia_framework' ) => '2',
- __( '3 Columns', 'avia_framework' ) => '3',
- __( '4 Columns', 'avia_framework' ) => '4',
- __( '5 Columns', 'avia_framework' ) => '5',
- __( '6 Columns', 'avia_framework' ) => '6',
- __( '7 Columns', 'avia_framework' ) => '7',
- __( '8 Columns', 'avia_framework' ) => '8'
- ),
- 'medium' => $responsive,
- 'small' => $responsive,
- 'mini' => $responsive
- );
- $c = array(
- array(
- 'type' => 'template',
- 'template_id' => 'columns_count_icon_switcher',
- 'lockable' => true,
- 'subtype' => $subtype,
- 'std' => array(
- 'default' => '4',
- 'medium' => '',
- 'small' => '',
- 'mini' => ''
- )
- ),
- array(
- 'name' => __( '1 Column layout', 'avia_framework' ),
- 'desc' => __( 'Choose the 1 column layout', 'avia_framework' ),
- 'id' => 'one_column_template',
- 'type' => 'select',
- 'std' => 'special',
- 'lockable' => true,
- 'required' => array( 'columns', 'equals', '1' ),
- 'subtype' => array(
- __( 'Use special 1 column layout (side by side)', 'avia_framework' ) => 'special',
- __( 'Use default portfolio layout', 'avia_framework' ) => 'default'
- )
- )
- );
- $template = array(
- array(
- 'type' => 'template',
- 'template_id' => 'toggle',
- 'title' => __( 'Columns', 'avia_framework' ),
- 'content' => $c
- ),
- );
- AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'styling_columns' ), $template );
- $c = array(
- array(
- 'name' => __( 'Post Number', 'avia_framework' ),
- 'desc' => __( 'How many items should be displayed per page?', 'avia_framework' ),
- 'id' => 'items',
- 'type' => 'select',
- 'std' => '16',
- 'lockable' => true,
- 'subtype' => AviaHtmlHelper::number_array( 1, 100, 1, array( 'All' => '-1' ) )
- ),
- array(
- 'name' => __( 'Pagination', 'avia_framework' ),
- 'desc' => __( 'Should a pagination be displayed?', 'avia_framework' ),
- 'id' => 'paginate',
- 'type' => 'select',
- 'std' => 'yes',
- 'lockable' => true,
- 'subtype' => array(
- __( 'yes', 'avia_framework' ) => 'yes',
- __( 'no', 'avia_framework' ) => 'no'
- )
- ),
- );
- $template = array(
- array(
- 'type' => 'template',
- 'template_id' => 'toggle',
- 'title' => __( 'Pagination', 'avia_framework' ),
- 'content' => $c
- ),
- );
- AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'styling_pagination' ), $template );
- /**
- * Advanced Tab
- * ============
- */
- $c = array(
- array(
- 'name' => __( 'Link Handling', 'avia_framework' ),
- 'desc' => __( 'When clicking on a portfolio item you can choose to open the link to the single entry, open a preview (aka AJAX Portfolio) or show a bigger version of the image in a lightbox overlay', 'avia_framework' ),
- 'id' => 'linking',
- 'type' => 'select',
- 'std' => '',
- 'lockable' => true,
- 'subtype' => array(
- __( 'Open the entry on a new page', 'avia_framework' ) => '',
- __( 'Open a preview of the entry (known as AJAX Portfolio)', 'avia_framework' ) => 'ajax',
- __( 'Display the big image in a lightbox', 'avia_framework' ) => 'lightbox'
- )
- ),
- );
- $template = array(
- array(
- 'type' => 'template',
- 'template_id' => 'toggle',
- 'title' => __( 'Link Setting', 'avia_framework' ),
- 'content' => $c
- ),
- );
- AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'advanced_link' ), $template );
- }
- /**
- * Editor Element - this function defines the visual appearance of an element on the AviaBuilder Canvas
- * Most common usage is to define some markup in the $params['innerHtml'] which is then inserted into the drag and drop container
- * Less often used: $params['data'] to add data attributes, $params['class'] to modify the className
- *
- *
- * @param array $params this array holds the default values for $content and $args.
- * @return $params the return array usually holds an innerHtml key that holds item specific markup.
- */
- function editor_element( $params )
- {
- $params = parent::editor_element( $params );
- $params['innerHtml'] .= AviaPopupTemplates()->get_html_template( 'alb_element_fullwidth_stretch' );
- $params['content'] = null; //remove to allow content elements
- return $params;
- }
- /**
- * Frontend Shortcode Handler
- *
- * @param array $atts array of attributes
- * @param string $content text within enclosing form of shortcode element
- * @param string $shortcodename the shortcode found, when == callback name
- * @return string $output returns the modified html string
- */
- function shortcode_handler( $atts, $content = '', $shortcodename = '', $meta = '' )
- {
- $default = avia_post_grid::get_defaults();
- $locked = array();
- Avia_Element_Templates()->set_locked_attributes( $atts, $this, $shortcodename, $default, $locked, $content );
- Avia_Element_Templates()->add_template_class( $meta, $atts, $default );
- extract( AviaHelper::av_mobile_sizes( $atts ) ); //return $av_font_classes, $av_title_font_classes and $av_display_classes
- $atts = array_merge( $default, $atts );
- if( 'disabled' == $atts['img_scrset'] )
- {
- Av_Responsive_Images()->force_disable( 'disabled' );
- }
- if( current_theme_supports( 'avia_template_builder_custom_post_type_grid' ) )
- {
- if( isset( $atts['link'] ) )
- {
- $atts['link'] = explode( ',', $atts['link'], 2 );
- $atts['taxonomy'] = $atts['link'][0];
- if( isset( $atts['link'][1] ) )
- {
- $atts['categories'] = $atts['link'][1];
- }
- }
- if( empty( $atts['post_type'] ) || ! current_theme_supports( 'add_avia_builder_post_type_option' ) )
- {
- $atts['post_type'] = get_post_types();
- }
- if( is_string( $atts['post_type'] ) )
- {
- $atts['post_type'] = explode( ',', $atts['post_type'] );
- }
- }
- else
- {
- /**
- * @used_by config-wpml\config.php avia_wpml_translate_object_ids()
- * @since 4.6.4
- * @param string
- * @param string
- * @param avia_sc_portfolio $this
- * @return string
- */
- $atts['categories'] = apply_filters( 'avf_alb_taxonomy_values', $atts['categories'], 'portfolio_entries' );
- }
- self::$portfolio_count ++;
- $el_id = ! empty( $meta['custom_el_id'] ) ? $meta['custom_el_id'] : ' id="av-sc-portfolio-' . self::$portfolio_count . '" ';
- $atts['class'] = ! empty( $meta['custom_class'] ) ? $meta['custom_class'] : '';
- $atts['el_id'] = '';
- $atts['fullscreen'] = ShortcodeHelper::is_top_level();
- if( ! $atts['fullscreen'] )
- {
- $atts['el_id'] = $el_id;
- }
- $grid = new avia_post_grid( $atts );
- $grid->query_entries();
- $portfolio_html = $grid->html();
- $portfolio_html = Av_Responsive_Images()->make_content_images_responsive( $portfolio_html );
- Av_Responsive_Images()->force_disable( 'reset' );
- if( ! ShortcodeHelper::is_top_level() )
- {
- return $portfolio_html;
- }
- $params['class'] = "main_color avia-no-border-styling avia-fullwidth-portfolio {$av_display_classes} {$meta['el_class']}";
- $params['open_structure'] = false;
- $params['id'] = AviaHelper::save_string( $meta['custom_id_val'] , '-', 'av-sc-portfolio-' . self::$portfolio_count );
- $params['custom_markup'] = $meta['custom_markup'];
- //we dont need a closing structure if the element is the first one or if a previous fullwidth element was displayed before
- if( isset( $meta['index'] ) && $meta['index'] == 0 )
- {
- $params['close'] = false;
- }
- if( ! empty( $meta['siblings']['prev']['tag'] ) && in_array( $meta['siblings']['prev']['tag'], AviaBuilder::$full_el_no_section ) )
- {
- $params['close'] = false;
- }
- $output = avia_new_section( $params );
- $output .= $portfolio_html;
- $output .= avia_section_after_element_content( $meta , 'after_portfolio' );
- return $output;
- }
- }
- }
- if ( ! class_exists( 'avia_post_grid' ) )
- {
- class avia_post_grid
- {
- /**
- *
- * @var int
- */
- static protected $grid = 0;
- /**
- *
- * @var array
- */
- static protected $preview_template = array();
- /**
- *
- * @var array
- */
- protected $atts;
- /**
- *
- * @var WP_Query
- */
- protected $entries;
- /**
- *
- * @var array
- */
- protected $screen_options;
- /**
- *
- * @since 4.7.6.4
- * @var int
- */
- protected $current_page;
- /**
- *
- * @param type $atts
- */
- public function __construct( $atts = array() )
- {
- $this->entries = null;
- $this->screen_options = AviaHelper::av_mobile_sizes( $atts );
- $this->current_page = 1;
- $this->atts = shortcode_atts( avia_post_grid::get_defaults(), $atts, 'av_portfolio' );
- if( $this->atts['linking'] == 'ajax' )
- {
- add_action( 'wp_footer' , array( $this, 'print_preview_templates' ) );
- }
- }
- /**
- *
- * @since 4.5.7.2
- */
- public function __destruct()
- {
- unset( $this->atts );
- unset( $this->screen_options );
- unset( $this->entries );
- }
- /**
- * Returns the default array for this class
- *
- * @since 4.8
- * @return array
- */
- static public function get_defaults()
- {
- $default = array(
- 'style' => '',
- 'linking' => '',
- 'columns' => '4',
- 'items' => '16',
- 'contents' => 'title',
- 'sort' => 'yes',
- 'paginate' => 'yes',
- 'categories' => '',
- 'preview_mode' => 'auto',
- 'image_size' => 'portfolio',
- 'post_type' => 'portfolio',
- 'taxonomy' => 'portfolio_entries',
- 'one_column_template' => 'special',
- 'set_breadcrumb' => true, //no shortcode option for this, modifies the breadcrumb nav, must be false on taxonomy overview
- 'class' => '',
- 'el_id' => '',
- 'custom_markup' => '',
- 'fullscreen' => false,
- 'query_orderby' => 'date',
- 'query_order' => 'DESC',
- 'date_filter' => '',
- 'date_filter_start' => '',
- 'date_filter_end' => '',
- 'date_filter_format' => 'yy/mm/dd', // 'yy/mm/dd' | 'dd-mm-yy' | yyyymmdd
- 'period_filter_unit_1' => '',
- 'period_filter_unit_2' => '',
- 'lazy_loading' => 'disabled',
- 'img_scrset' => ''
- );
- return $default;
- }
- /**
- * enerates the html of the post grid
- *
- * @since < 4.0
- * @since 4.8 added $query_var_page
- * @param string $query_var_page set to '' to use stamdard WP pagination query var (e.g. from taxonomy-portfolio_entries.php)
- * @return string
- */
- public function html( $query_var_page = 'avia-element-paging' )
- {
- if( empty( $this->entries ) || empty( $this->entries->posts ) )
- {
- return '';
- }
- avia_post_grid::$grid ++;
- extract( $this->screen_options ); //return $av_font_classes, $av_title_font_classes and $av_display_classes
- extract( $this->atts );
- $container_id = avia_post_grid::$grid;
- $extraClass = 'first';
- $grid = 'one_fourth';
- if( $preview_mode == 'auto' )
- {
- $image_size = 'portfolio';
- }
- $post_loop_count = 1;
- $loop_counter = 1;
- $output = '';
- $style_class = empty( $style ) ? 'no_margin' : $style;
- $total = $this->entries->post_count % 2 ? 'odd' : 'even';
- $post_type_paginate = array();
- if( $set_breadcrumb && is_page() )
- {
- if( ! is_array( $post_type ) )
- {
- $_SESSION["avia_{$post_type}"] = get_the_ID();
- $post_type_paginate[] = $post_type;
- }
- else
- {
- $filtered = array();
- foreach( $this->entries->posts as $entry )
- {
- if( ! $entry instanceof WP_Post )
- {
- continue;
- }
- if( ! in_array( $entry->post_type, $filtered ) )
- {
- $filtered[] = $entry->post_type;
- }
- }
- foreach( $filtered as $pt )
- {
- $_SESSION[ "avia_{$pt}" ] = get_the_ID();
- $post_type_paginate[] = $pt;
- }
- }
- }
- switch( $columns )
- {
- case '1':
- $grid = 'av_fullwidth';
- if( $preview_mode == 'auto' )
- {
- $image_size = 'featured';
- }
- break;
- case '2':
- $grid = 'av_one_half';
- break;
- case '3':
- $grid = 'av_one_third';
- break;
- case '4':
- $grid = 'av_one_fourth';
- if( $preview_mode == 'auto' )
- {
- $image_size = 'portfolio_small';
- }
- break;
- case '5':
- $grid = 'av_one_fifth';
- if( $preview_mode == 'auto' )
- {
- $image_size = 'portfolio_small';
- }
- break;
- case '6':
- $grid = 'av_one_sixth';
- if( $preview_mode == 'auto' )
- {
- $image_size = 'portfolio_small';
- }
- break;
- }
- if( $fullscreen && $preview_mode =='auto' && $image_size == 'portfolio_small' )
- {
- $image_size = 'portfolio';
- }
- if( $sort != 'no' )
- {
- $output .= '<div ' . $el_id . ' class="av-portfolio-grid-sorting-container">';
- $el_id = '';
- }
- $output .= $sort != 'no' ? $this->sort_buttons( $this->entries->posts, $this->atts ) : '';
- if( $linking == 'ajax' )
- {
- $container_class = $fullscreen ? 'container' : '';
- $output .= "<div class='portfolio_preview_container {$container_class}' data-portfolio-id='{$container_id}'>
- <div class='ajax_controlls iconfont'>
- <a href='#prev' class='ajax_previous' " . av_icon_string('prev') . "></a>
- <a href='#next' class='ajax_next' " . av_icon_string('next') . "></a>
- <a class='avia_close' href='#close' " . av_icon_string('close') . "></a>
- </div>
- <div class='portfolio-details-inner'></div>
- </div>";
- }
- $output .= "<div {$el_id} class='{$class} grid-sort-container isotope {$av_display_classes} {$av_column_classes} {$style_class}-container with-{$contents}-container grid-total-{$total} grid-col-{$columns} grid-links-{$linking}' data-portfolio-id='{$container_id}'>";
- foreach( $this->entries->posts as $index => $entry )
- {
- $the_id = $entry->ID;
- $parity = $post_loop_count % 2 ? 'odd' : 'even';
- $last = $this->entries->post_count == $post_loop_count ? ' post-entry-last ' : '';
- $post_class = "post-entry post-entry-{$the_id} grid-entry-overview grid-loop-{$post_loop_count} grid-parity-{$parity} {$last}";
- $sort_class = $this->sort_cat_string( $the_id, $this->atts );
- $post_thumbnail_id = get_post_thumbnail_id( $the_id );
- if( $lazy_loading != 'enabled' )
- {
- Av_Responsive_Images()->add_attachment_id_to_not_lazy_loading( $post_thumbnail_id );
- }
- switch( $linking )
- {
- case 'lightbox':
- $link = AviaHelper::get_url( 'lightbox', $post_thumbnail_id, true );
- break;
- default:
- $link = get_permalink( $the_id );
- break;
- }
- $title_link = get_permalink( $the_id );
- $custom_link = get_post_meta( $the_id, '_portfolio_custom_link', true ) != '' ? get_post_meta( $the_id, '_portfolio_custom_link_url', true ) : false;
- if( $custom_link )
- {
- $title_link = '';
- $link = $custom_link;
- }
- $excerpt = '';
- $title = '';
- switch( $contents )
- {
- case 'excerpt':
- $excerpt = $entry->post_excerpt;
- $title = avia_wp_get_the_title( $entry );
- break;
- case 'title':
- $excerpt = '';
- $title = avia_wp_get_the_title( $entry );
- break;
- case 'only_excerpt':
- $excerpt = $entry->post_excerpt;
- $title = '';
- break;
- case 'no':
- $excerpt = '';
- $title = '';
- break;
- }
- $lightbox_attr = Av_Responsive_Images()->html_attr_image_src( $link, false );
- $custom_overlay = apply_filters( 'avf_portfolio_custom_overlay', '', $entry );
- $link_markup = apply_filters( 'avf_portfolio_custom_image_container', array( "a {$lightbox_attr} title='" . esc_attr( strip_tags( $title ) ) . "' ",'a'), $entry );
- $title = apply_filters( 'avf_portfolio_title', $title, $entry );
- $title_link = apply_filters( 'avf_portfolio_title_link', $title_link, $entry );
- $image_attrs = apply_filters( 'avf_portfolio_image_attrs', array(), $entry );
- /**
- * @since 4.8
- * @param string $excerpt
- * @param WP_Post $entry
- * @return string
- */
- $excerpt = apply_filters( 'avf_portfolio_grid_excerpt', $excerpt, $entry );
- if( $columns == '1' && $one_column_template == 'special' )
- {
- $extraClass .= ' special_av_fullwidth ';
- $output .= "<div data-ajax-id='{$the_id}' class=' grid-entry flex_column isotope-item all_sort {$style_class} {$post_class} {$sort_class} {$grid} {$extraClass}'>";
- $output .= "<article class='main_color inner-entry' " . avia_markup_helper( array( 'context' => 'entry', 'echo' => false, 'id' => $the_id, 'custom_markup' => $custom_markup ) ) . ">";
- $output .= apply_filters( 'avf_portfolio_extra', '', $entry );
- $output .= "<div class='av_table_col first portfolio-entry grid-content'>";
- if( ! empty( $title ) )
- {
- $markup = avia_markup_helper( array( 'context' => 'entry_title', 'echo' => false, 'id' => $the_id, 'custom_markup' => $custom_markup ) );
- $default_heading = 'h2';
- $args = array(
- 'heading' => $default_heading,
- 'extra_class' => ''
- );
- $extra_args = array( $this, $index, 'one_column_template_special' );
- /**
- * @since 4.5.5
- * @return array
- */
- $args = apply_filters( 'avf_customize_heading_settings', $args, __CLASS__, $extra_args );
- $heading = ! empty( $args['heading'] ) ? $args['heading'] : $default_heading;
- $css = ! empty( $args['extra_class'] ) ? $args['extra_class'] : '';
- $output .= '<header class="entry-content-header">';
- $output .= "<{$heading} class='portfolio-grid-title entry-title {$css}' {$markup}>";
- if( ! empty( $title_link ) )
- {
- $output .= "<a href='{$title_link}'>{$title}</a>";
- }
- else
- {
- $output .= $title;
- }
- $output .= "</{$heading}></header>";
- }
- if( ! empty( $excerpt ) )
- {
- $markup = avia_markup_helper( array( 'context' => 'entry_content', 'echo' => false, 'id' => $the_id, 'custom_markup' => $custom_markup ) );
- $output .= "<div class='entry-content-wrapper'>";
- $output .= "<div class='grid-entry-excerpt entry-content' {$markup}>{$excerpt}</div>";
- $output .= '</div>';
- }
- $output .= '<div class="avia-arrow"></div>';
- $output .= '</div>';
- $image = get_the_post_thumbnail( $the_id, $image_size, $image_attrs );
- if( ! empty( $image ) )
- {
- $output .= "<div class='av_table_col portfolio-grid-image'>";
- $output .= "<{$link_markup[0]} data-rel='grid-" . avia_post_grid::$grid . "' class='grid-image avia-hover-fx'>{$custom_overlay} {$image}</{$link_markup[1]}>";
- $output .= '</div>';
- }
- $output .= '<footer class="entry-footer"></footer>';
- $output .= '</article>';
- $output .= '</div>';
- }
- else
- {
- $extraClass .= ' default_av_fullwidth ';
- $output .= "<div data-ajax-id='{$the_id}' class=' grid-entry flex_column isotope-item all_sort {$style_class} {$post_class} {$sort_class} {$grid} {$extraClass}'>";
- $output .= "<article class='main_color inner-entry' " . avia_markup_helper( array( 'context' => 'entry', 'echo' => false, 'id' => $the_id, 'custom_markup' => $custom_markup ) ) . '>';
- $output .= apply_filters( 'avf_portfolio_extra', '', $entry );
- $output .= "<{$link_markup[0]} data-rel='grid-" . avia_post_grid::$grid. "' class='grid-image avia-hover-fx'>{$custom_overlay} " . get_the_post_thumbnail( $the_id, $image_size, $image_attrs ) . "</{$link_markup[1]}>";
- $output .= ! empty( $title ) || ! empty( $excerpt ) ? "<div class='grid-content'><div class='avia-arrow'></div>" : '';
- if( ! empty( $title ) )
- {
- $markup = avia_markup_helper( array( 'context' => 'entry_title', 'echo' => false, 'id' => $the_id, 'custom_markup' => $custom_markup ) );
- $default_heading = 'h3';
- $args = array(
- 'heading' => $default_heading,
- 'extra_class' => ''
- );
- $extra_args = array( $this, $index, 'not_one_column_template_special' );
- /**
- * @since 4.5.5
- * @return array
- */
- $args = apply_filters( 'avf_customize_heading_settings', $args, __CLASS__, $extra_args );
- $heading = ! empty( $args['heading'] ) ? $args['heading'] : $default_heading;
- $css = ! empty( $args['extra_class'] ) ? $args['extra_class'] : '';
- $output .= '<header class="entry-content-header">';
- $output .= "<{$heading} class='grid-entry-title entry-title {$css}' $markup>";
- if( ! empty( $title_link ) )
- {
- $output .= "<a href='{$title_link}' title='" . esc_attr( strip_tags( $title ) ) . "'>" . $title . "</a>";
- }
- else
- {
- $output .= $title;
- }
- $output .= "</{$heading}></header>";
- }
- $output .= ! empty( $excerpt ) ? "<div class='grid-entry-excerpt entry-content' " . avia_markup_helper( array( 'context' => 'entry_content', 'echo' => false, 'id' => $the_id, 'custom_markup' => $custom_markup ) ) . ">{$excerpt}</div>" : '';
- $output .= ! empty( $title ) || ! empty( $excerpt ) ? '</div>' : '';
- $output .= '<footer class="entry-footer"></footer>';
- $output .= '</article>';
- $output .= '</div>';
- }
- $loop_counter ++;
- $post_loop_count ++;
- $extraClass = '';
- if( $loop_counter > $columns )
- {
- $loop_counter = 1;
- $extraClass = 'first';
- }
- }
- $output .= '</div>';
- if( $sort != 'no' )
- {
- $output .= '</div> <!-- class="av-portfolio-grid-sorting-container" -->';
- }
- //append pagination
- if( $paginate == 'yes' && $avia_pagination = avia_pagination( $this->entries->max_num_pages, 'nav', $query_var_page, $this->current_page ) )
- {
- $post_type_paginate = array_map( function( $value ) { return 'pagination-' . $value; }, $post_type_paginate );
- $post_type_paginate = implode( ' ', $post_type_paginate );
- $output .= "<div class='pagination-wrap {$post_type_paginate} {$av_display_classes}'>{$avia_pagination}</div>";
- }
- return $output;
- }
- /**
- * Generates the html for the sort buttons
- *
- * @param array $entries
- * @param array $params
- * @return string
- */
- protected function sort_buttons( $entries, $params )
- {
- //get all categories that are actually listed on the page
- $categories = get_categories( array(
- 'taxonomy' => $params['taxonomy'],
- 'hide_empty' => 0
- ) );
- $current_page_cats = array();
- $cat_count = array();
- $display_cats = is_array( $params['categories'] ) ? $params['categories'] : array_filter( explode( ',', $params['categories'] ) );
- foreach( $entries as $entry )
- {
- $current_item_cats = get_the_terms( $entry->ID, $params['taxonomy'] );
- if( is_array( $current_item_cats ) && ! empty( $current_item_cats ) )
- {
- foreach( $current_item_cats as $current_item_cat )
- {
- if( empty( $display_cats ) || in_array( $current_item_cat->term_id, $display_cats ) )
- {
- $current_page_cats[ $current_item_cat->term_id ] = $current_item_cat->term_id;
- if( ! isset( $cat_count[ $current_item_cat->term_id ] ) )
- {
- $cat_count[ $current_item_cat->term_id ] = 0;
- }
- $cat_count[ $current_item_cat->term_id ] ++;
- }
- }
- }
- }
- extract( $this->screen_options ); //return $av_font_classes, $av_title_font_classes and $av_display_classes
- $output = "<div class='sort_width_container {$av_display_classes} av-sort-" . $this->atts['sort'] . "' data-portfolio-id='" . avia_post_grid::$grid . "' ><div id='js_sort_items' >";
- $hide = count( $current_page_cats ) <= 1 ? 'hidden' : '';
- $first_item_name = apply_filters( 'avf_portfolio_sort_first_label', __( 'All', 'avia_framework' ), $params );
- $first_item_html = '<span class="inner_sort_button"><span>' . $first_item_name . '</span><small class="av-cat-count"> ' . count( $entries ) . ' </small></span>';
- $output .= apply_filters( 'avf_portfolio_sort_heading', '', $params );
- if( strpos( $this->atts['sort'], 'tax' ) !== false )
- {
- $output .= "<div class='av-current-sort-title'>{$first_item_html}</div>";
- }
- $output .= "<div class='sort_by_cat {$hide}'>";
- $output .= '<a href="#" data-filter="all_sort" class="all_sort_button active_sort">' . $first_item_html . '</a>';
- foreach( $categories as $category )
- {
- if( in_array( $category->term_id, $current_page_cats ) )
- {
- //fix for cyrillic, etc. characters - isotope does not support the % char
- $category->category_nicename = str_replace( '%', '', $category->category_nicename );
- $output .= "<span class='text-sep " . $category->category_nicename . "_sort_sep'>/</span>";
- $output .= '<a href="#" data-filter="' . $category->category_nicename . '_sort" class="' . $category->category_nicename . '_sort_button" ><span class="inner_sort_button">';
- $output .= "<span>" . esc_html( trim( $category->cat_name ) ) . "</span>";
- $output .= "<small class='av-cat-count'> " . $cat_count[ $category->term_id ] . " </small></span>";
- $output .= '</a>';
- }
- }
- $output .= '</div></div></div>';
- return $output;
- }
- //
- /**
- * Get the categories for each post and create a string that serves as classes so the javascript can sort by those classes
- *
- * @param int $the_id
- * @param array $params
- * @return string
- */
- protected function sort_cat_string( $the_id, $params )
- {
- $sort_classes = '';
- $item_categories = get_the_terms( $the_id, $params['taxonomy'] );
- if( is_object( $item_categories ) || is_array( $item_categories ) )
- {
- foreach( $item_categories as $cat )
- {
- //fix for cyrillic, etc. characters - isotope does not support the % char
- $cat->slug = str_replace('%', '', $cat->slug );
- $sort_classes .= $cat->slug . '_sort ';
- }
- }
- return $sort_classes;
- }
- /**
- *
- * @param WP_Post $entry
- * @return string
- */
- protected function build_preview_template( $entry )
- {
- if( isset( avia_post_grid::$preview_template[ $entry->ID ] ) )
- {
- return '';
- }
- avia_post_grid::$preview_template[ $entry->ID ] = true;
- $id = $entry->ID;
- $output = '';
- $defaults = array(
- 'ids' => get_post_thumbnail_id( $id ),
- 'text' => apply_filters( 'get_the_excerpt', $entry->post_excerpt ),
- 'method' => 'gallery',
- 'auto' => '',
- 'columns' => 5
- );
- $params['ids'] = get_post_meta( $id , '_preview_ids', true );
- $params['text'] = get_post_meta( $id , '_preview_text', true );
- $params['method'] = get_post_meta( $id , '_preview_display', true );
- $params['interval'] = get_post_meta( $id , '_preview_autorotation', true );
- $params['columns'] = get_post_meta( $id , '_preview_columns', true );
- $params['preview_size'] = apply_filters( 'avf_ajax_preview_image_size', 'gallery' );
- $params['autoplay'] = is_numeric( $params['interval'] ) ? 'true' : 'false';
- $link = get_post_meta( $id ,'_portfolio_custom_link', true ) != '' ? get_post_meta( $id , '_portfolio_custom_link_url', true ) : get_permalink( $id );
- //merge default and params array. remove empty params with array_filter
- $params = array_merge( $defaults, array_filter( $params ) );
- $params = apply_filters( 'avf_portfolio_preview_template_params', $params, $entry );
- global $avia_config;
- /**
- * Fullwidth shortcodes like "Fullwidth Button" will break layout because they create an own section.
- * This allows to return without creating new sections
- *
- * @since 4.7.6.4
- */
- if( ! isset( $avia_config['portfolio_preview_template'] ) )
- {
- $avia_config['portfolio_preview_template'] = 0;
- }
- $avia_config['portfolio_preview_template'] ++;
- //set the content
- $content = str_replace( ']]>', ']]>', apply_filters( 'the_content', $params['text'] ) );
- unset( $params['text'] );
- if( isset( $avia_config['portfolio_preview_template'] ) )
- {
- $avia_config['portfolio_preview_template'] --;
- if( $avia_config['portfolio_preview_template'] <= 0 )
- {
- unset( $avia_config['portfolio_preview_template'] );
- }
- }
- //set images
- $string = '';
- //set first class if preview images are deactivated
- $nogalleryclass = '';
- $params['ajax_request'] = true;
- switch( $params['method'] )
- {
- case 'gallery':
- $params['style'] = 'big_thumb';
- $params['thumb_size'] = 'square';
- foreach( $params as $key => $param )
- {
- $string .= $key . "='" . $param . "' ";
- }
- $images = do_shortcode( "[av_gallery {$string}]" );
- break;
- case 'slideshow':
- $params['size'] = $params['preview_size'];
- foreach( $params as $key => $param )
- {
- $string .= $key . "='" . $param . "' ";
- }
- $images = do_shortcode( "[av_slideshow {$string}]" );
- break;
- case 'list':
- $images = $this->post_images( $params['ids'] );
- break;
- case 'no':
- $images = false;
- $nogalleryclass = ' no_portfolio_preview_gallery ';
- break;
- }
- $output .= "<div class='ajax_slide ajax_slide_{$id}' data-slide-id='{$id}' >";
- $output .= "<article class='inner_slide {$nogalleryclass}' " . avia_markup_helper( array( 'context' => 'entry', 'echo' => false, 'id' => $id, 'custom_markup' => $this->atts['custom_markup'] ) ) . ">";
- if( ! empty( $images ) )
- {
- $output .= "<div class='av_table_col first portfolio-preview-image'>";
- $output .= $images;
- $output .= '</div>';
- }
- if( ! empty( $nogalleryclass ) )
- {
- $nogalleryclass .= ' first ';
- }
- $markup = avia_markup_helper( array( 'context' => 'entry_title', 'echo' => false, 'id' => $id, 'custom_markup' => $this->atts['custom_markup'] ) );
- $default_heading = 'h2';
- $args = array(
- 'heading' => $default_heading,
- 'extra_class' => ''
- );
- $extra_args = array( $this, $entry, __METHOD__ );
- /**
- * @since 4.5.5
- * @return array
- */
- $args = apply_filters( 'avf_customize_heading_settings', $args, __CLASS__, $extra_args );
- $heading = ! empty( $args['heading'] ) ? $args['heading'] : $default_heading;
- $css = ! empty( $args['extra_class'] ) ? $args['extra_class'] : '';
- $output .= "<div class='av_table_col $nogalleryclass portfolio-entry portfolio-preview-content'>";
- $output .= '<header class="entry-content-header">';
- $output .= "<{$heading} class='portfolio-preview-title entry-title {$css}' {$markup}><a href='{$link}'>" . avia_wp_get_the_title( $entry ) . "</a></{$heading}>";
- $output .= '</header>';
- $output .= "<div class='entry-content-wrapper entry-content' " . avia_markup_helper( array( 'context' => 'entry_content', 'echo' => false, 'id' => $id, 'custom_markup' => $this->atts['custom_markup'] ) ) . ">";
- $output .= $content;
- $output .= '</div>';
- $output .= "<span class='avia-arrow'></span>";
- $output .= '</div>';
- $output .= '<footer class="entry-footer"></footer>';
- $output .= '</article>';
- $output .= '</div>';
- return "<script type='text/html' id='avia-tmpl-portfolio-preview-{$id}'>\n{$output}\n</script>\n\n";
- }
- /**
- *
- * @param string $ids
- * @return string
- */
- protected function post_images( $ids )
- {
- if( empty( $ids ) )
- {
- return;
- }
- $attachments = get_posts( array(
- 'include' => $ids,
- 'post_status' => 'inherit',
- 'post_type' => 'attachment',
- 'post_mime_type' => 'image',
- 'order' => 'ASC',
- 'orderby' => 'post__in'
- )
- );
- $output = '';
- foreach( $attachments as $attachment )
- {
- // create array with responsive info for lightbox
- $img = Av_Responsive_Images()->responsive_image_src( $attachment->ID, 'large' );
- $alt = get_post_meta( $attachment->ID, '_wp_attachment_image_alt', true );
- $alt = ! empty( $alt ) ? esc_attr( $alt ) : '';
- $title = trim( $attachment->post_title ) ? esc_attr( $attachment->post_title ) : '';
- $description = trim( $attachment->post_content ) ? esc_attr( $attachment->post_content ) : '';
- $img_tag = "<img src='{$img[0]}' title='{$title}' alt='{$alt}' />";
- $img_tag = Av_Responsive_Images()->prepare_single_image( $img_tag, $attachment->ID, $this->atts['lazy_loading'] );
- $lightbox_attr = Av_Responsive_Images()->html_attr_image_src( $img, false );
- $output .= "<a {$lightbox_attr} class='portolio-preview-list-image' title='{$description}' >";
- $output .= $img_tag;
- $output .= '</a>';
- }
- return $output;
- }
- /**
- * Output the preview templates in footer
- *
- */
- public function print_preview_templates()
- {
- foreach( $this->entries->posts as $entry )
- {
- echo $this->build_preview_template( $entry );
- }
- }
- /**
- * Get the entries and add to local variable
- *
- * @param array $params
- */
- public function query_entries( $params = array() )
- {
- $query = array();
- if( empty( $params ) )
- {
- $params = $this->atts;
- }
- if( ! empty( $params['categories'] ) )
- {
- //get the portfolio categories
- $terms = explode( ',', $params['categories'] );
- }
- $this->current_page = ( $params['paginate'] != 'no' ) ? avia_get_current_pagination_number( 'avia-element-paging' ) : 1;
- $date_query = AviaHelper::date_query( array(), $params );
- //if we find categories perform complex query, otherwise simple one
- if( isset( $terms[0] ) && ! empty( $terms[0] ) && ! is_null( $terms[0] ) && $terms[0] != 'null' )
- {
- $query = array(
- 'orderby' => $params['query_orderby'],
- 'order' => $params['query_order'],
- 'paged' => $this->current_page,
- 'posts_per_page' => $params['items'],
- 'post_type' => $params['post_type'],
- 'date_query' => $date_query,
- 'tax_query' => array(
- array(
- 'taxonomy' => $params['taxonomy'],
- 'field' => 'id',
- 'terms' => $terms,
- 'operator' => 'IN'
- )
- )
- );
- }
- else
- {
- $query = array(
- 'orderby' => $params['query_orderby'],
- 'order' => $params['query_order'],
- 'paged' => $this->current_page,
- 'posts_per_page' => $params['items'],
- 'post_type' => $params['post_type'],
- 'date_query' => $date_query,
- );
- }
- /**
- *
- * @since < 4.0
- * @param array $query
- * @param array $params
- * @return array
- */
- $query = apply_filters( 'avia_post_grid_query', $query, $params );
- $this->entries = new WP_Query( $query );
- }
- /**
- * Allows to set the query to an existing post query. usually only needed on pages that already did a query for the entries, like taxonomy archive pages.
- * Shortcode uses the query_entries function above
- *
- */
- public function use_global_query()
- {
- global $wp_query;
- $this->entries = $wp_query;
- }
- }
- }
- /*
- Example: how to order posts randomly on page load. put this into functions.php
- add_filter('avia_post_grid_query','avia_order_by_random');
- function avia_order_by_random($query)
- {
- $query['orderby'] = 'rand';
- return $query;
- }
- */
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement