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PATH: home / grupasm / www / wp-content / themes / enfold2 / config-templatebuilder / avia-shortcodes / magazine

<?php
/**
 * Magazine
 *
 * Display entries in a magazine like fashion
 * Element is in Beta and by default disabled. Todo: test with layerslider elements. currently throws error bc layerslider is only included if layerslider element is detected which is not the case with the post/page element
 */
if ( ! defined( 'ABSPATH' ) ) {  exit;  }    // Exit if accessed directly

if ( ! class_exists( 'avia_sc_magazine' ))
{
	class avia_sc_magazine extends aviaShortcodeTemplate
	{

/**
		 * Create the config array for the shortcode button
		 */
		function shortcode_insert_button()
		{
			$this->config['version']		= '1.0';
			$this->config['self_closing']	= 'yes';
			
			$this->config['name']			= __( 'Magazine', 'avia_framework' );
			$this->config['tab']			= __( 'Content Elements', 'avia_framework' );
			$this->config['icon']			= AviaBuilder::$path['imagesURL'] . 'sc-magazine.png';
			$this->config['order']			= 39;
			$this->config['target']			= 'avia-target-insert';
			$this->config['shortcode']		= 'av_magazine';
			$this->config['tooltip']		= __( 'Display entries in a magazine like fashion', 'avia_framework' );
			$this->config['drag-level']		= 3;
			$this->config['preview']		= 1;
			$this->config['disabling_allowed'] = true;
			$this->config['id_name']		= 'id';
			$this->config['id_show']		= 'yes';
			$this->config['alb_desc_id']	= 'alb_description';
		}
		
		function extra_assets()
		{
			//load css
			wp_enqueue_style( 'avia-module-magazine', AviaBuilder::$path['pluginUrlRoot'] . 'avia-shortcodes/magazine/magazine.css', array( 'avia-layout' ), false );
			
			//load js
			wp_enqueue_script( 'avia-module-magazine', AviaBuilder::$path['pluginUrlRoot'] . 'avia-shortcodes/magazine/magazine.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' )
												),
							'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_general' ),
													$this->popup_key( 'styling_pagination' ),
													$this->popup_key( 'styling_colors' ),
												),
							'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_heading' ),
								'nodescription' => true
							),
				
						array(
								'type'			=> 'template',
								'template_id'	=> $this->popup_key( 'advanced_link' ),
								'nodescription' => true
							),
				
						array(
								'type'			=> 'template',
								'template_id'	=> 'lazy_loading_toggle'
							),
				
						array(	
								'type'			=> 'template',
								'template_id'	=> 'screen_options_toggle'
							),

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' 	=> 'tab_container_close',
						'nodescription' => true
					)
						
				
				);
		
		}
		
		/**
		 * Create and register templates for easier maintainance
		 * 
		 * @since 4.6.4
		 */
		protected function register_dynamic_templates()
		{
			
			/**
			 * Content Tab
			 * ===========
			 */
			
			$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',
							'fetchTMPL'	=> true,
							'subtype'	=> array( __('Display Entries from:', 'avia_framework' ) => 'taxonomy' ),
							'multiple'	=> 6,
							'std'	=> 'category'
						),
				
						array(	
							'name' 	=> __( 'Display Tabs for each category selected above?', 'avia_framework' ),
							'desc' 	=> __( 'If checked and you have selected more than one taxonomy above, a tab will be displayed for each of them. Will be ignored when using Pagination.', 'avia_framework' ),
							'id' 	=> 'tabs',
							'std' 	=> 'true',
							'type' 	=> 'checkbox' 
						),
				
						array(	
							'name' 	=> __( 'Display Thumbnails?', 'avia_framework' ),
							'desc' 	=> __( 'If checked all entries that got a feature image will show it', 'avia_framework' ),
							'id' 	=> 'thumbnails',
							'std' 	=> 'true',
							'type' 	=> 'checkbox',
							'container_class'	=> 'av_half av_half_first',
						),
				
						array(	
							'name' 	=> __( 'Display Author?', 'avia_framework' ),
							'desc' 	=> __( 'If checked author of this entry will be shown', 'avia_framework' ),
							'id' 	=> 'meta_author',
							'std' 	=> 'false',
							'type' 	=> 'checkbox',
							'container_class'	=> 'av_half',
						),
				
						array(	
							'name' 	=> __( 'Display Categories?', 'avia_framework' ),
							'desc' 	=> __( 'If checked categories of this entry will be shown', 'avia_framework' ),
							'id' 	=> 'meta_cats',
							'std' 	=> 'false',
							'type' 	=> 'checkbox',
							'container_class'	=> 'av_half av_half_first',
						),
				
						array(	
							'name' 	=> __( 'Display Tags?', 'avia_framework' ),
							'desc' 	=> __( 'If checked tags of this entry will be shown', 'avia_framework' ),
							'id' 	=> 'meta_tags',
							'std' 	=> 'false',
							'type' 	=> 'checkbox',
							'container_class'	=> 'av_half',
						),
		
						array(	
							'name' 	=> __( 'Display Element Heading?', 'avia_framework' ),
							'desc' 	=> __( 'If checked you can enter a title with link for this element', 'avia_framework' ),
							'id' 	=> 'heading_active',
							'std' 	=> '',
							'type' 	=> 'checkbox'
						),
				
						array(	
							'name' 	=> __( 'Heading Text', 'avia_framework' ),
							'id' 	=> 'heading',
							'required'	=> array( 'heading_active', 'not', '' ),
							'std' 	=> '',
							'type' 	=> 'input'
						),
				
						
				);
			
			if( current_theme_supports( 'add_avia_builder_post_type_option' ) )
			{
				$element = array(	
								'type'			=> 'template',
								'template_id'	=> 'avia_builder_post_type_option'
							);
						
				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',
						),
				
				);
			
			$template = array(
							array(	
								'type'			=> 'template',
								'template_id'	=> 'toggle',
								'title'			=> __( 'Filter', 'avia_framework' ),
								'content'		=> $c 
							),
				);
			
			AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'content_filter' ), $template );
			
			/**
			 * Styling Tab
			 * ===========
			 */
			
			$c = array(
						array(
							'name'		=> __( 'Number of entries per page', 'avia_framework' ),
							'desc'		=> __( 'How many entries should be displayed?', 'avia_framework' ),
							'id'		=> 'items',
							'type'		=> 'select',
							'std'		=> '5',
							'subtype'	=> AviaHtmlHelper::number_array( 1, 100, 1, array( 'All' => '-1' ) ) ),
				
						array(
							'name'		=> __( 'Pagination', 'avia_framework' ),
							'desc'		=> __( 'Should a pagination be displayed to view additional entries? This disables &quot;Display Tabs for each category&quot;.', 'avia_framework' ),
							'id'		=> 'paginate',
							'type'		=> 'select',
							'std'		=> '',
							'required'	=> array( 'items', 'not', '-1' ),
							'subtype'	=> array(
												__( 'Display Pagination', 'avia_framework' )	=> 'pagination',
												__( 'No Pagination', 'avia_framework' )			=> ''
											)
						),
				
						array(
							'name' 	=> __( 'Offset Number', 'avia_framework' ),
							'desc' 	=> __( 'The offset determines where the query begins pulling posts. Useful if you want to remove a certain number of posts because you already query them with another blog or magazine element.', 'avia_framework' ),
							'id' 	=> 'offset',
							'type' 	=> 'select',
							'std' 	=> '0',
							'required'	=> array( 'paginate', 'equals', '' ),
							'subtype' => AviaHtmlHelper::number_array( 1, 100, 1, array( __( 'Deactivate offset', 'avia_framework' ) => '0', __( 'Do not allow duplicate posts on the entire page (set offset automatically)', 'avia_framework' ) => 'no_duplicates' ) )
						),

);
			
			$template = array(
							array(	
								'type'			=> 'template',
								'template_id'	=> 'toggle',
								'title'			=> __( 'Pagination', 'avia_framework' ),
								'content'		=> $c 
							),
				);
			
			AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'styling_pagination' ), $template );
			
			$c = array(
						array(	
							'name' 	=> __( 'Should the first entry be displayed bigger?', 'avia_framework' ),
							'desc' 	=> __( 'If checked the first entry will stand out with big image', 'avia_framework' ),
							'id' 	=> 'first_big',
							'std' 	=> '',
							'type' 	=> 'checkbox'
						),
				
						array(
							'name' 	=> __( 'First entry position', 'avia_framework' ),
							'desc' 	=> __( 'Where do you want to display the first entry?', 'avia_framework' ),
							'id' 	=> 'first_big_pos',
							'type' 	=> 'select',
							'std' 	=> 'top',
							'required'	=> array( 'first_big', 'not', '' ),
							'subtype'	=> array(	
												__( 'Display the first entry at the top of the others', 'avia_framework' )	=> 'top',
												__( 'Display the first entry beside the others', 'avia_framework' )			=> 'left'
											)
						),

);
			
			$template = array(
							array(	
								'type'			=> 'template',
								'template_id'	=> 'toggle',
								'title'			=> __( 'General Styling', 'avia_framework' ),
								'content'		=> $c 
							),
				);
			
			AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'styling_general' ), $template );
			
			$c = array(
						array(	
							'type'			=> 'template',
							'template_id'	=> 'named_colors',
							'name'			=> __( 'Heading Area Color', 'avia_framework' ),
							'desc'			=> __( 'Choose a color for your heading area here', 'avia_framework' ),
							'id'			=> 'heading_color',
							'std'			=> 'theme-color',
							'required'		=> array( 'heading_active', 'not','' ),
							'custom'		=> true,
							'translucent'	=> array()
						),
				
						array(	
							'name' 	=> __( 'Custom Font Color', 'avia_framework' ),
							'desc' 	=> __( 'Select a custom font color for your Heading area here', 'avia_framework' ),
							'id' 	=> 'heading_custom_color',
							'type' 	=> 'colorpicker',
							'std' 	=> '#ffffff',
							'required' => array( 'heading_color', 'equals', 'custom' )
						),	
				
				);
			
			$template = array(
							array(	
								'type'			=> 'template',
								'template_id'	=> 'toggle',
								'title'			=> __( 'Colors', 'avia_framework' ),
								'content'		=> $c 
							),
				);
			
			AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'styling_colors' ), $template );
			
			
			/**
			 * Advanced Tab
			 * ===========
			 */
			
			$c = array(
						array(	
							'type'				=> 'template',
							'template_id'		=> 'heading_tag',
							'theme_default'		=> 'a',
							'required'			=> array( 'heading_active', 'not', '' ),
							'context'			=> __CLASS__
						),
				
				);
			
			$template = array(
							array(	
								'type'			=> 'template',
								'template_id'	=> 'toggle',
								'title'			=> __( 'Heading Tag', 'avia_framework' ),
								'content'		=> $c 
							),
				);
			
			AviaPopupTemplates()->register_dynamic_template( $this->popup_key( 'advanced_heading' ), $template );
			
			$c = array(
						array(	
							'name' 	=> __( 'Heading Link?', 'avia_framework' ),
							'desc' 	=> __( 'Where should the heading link to?', 'avia_framework' ),
							'id' 	=> 'heading_link',
							'type' 	=> 'linkpicker',
							'std' 	=> '',
							'required'	=> array( 'heading_active', 'not', '' ),
							'fetchTMPL'	=> true,
							'subtype'	=> array(	
												__( 'Set Manually', 'avia_framework' )				=> 'manually',
												__( 'Single Entry', 'avia_framework' )				=> 'single',
												__( 'Taxonomy Overview Page', 'avia_framework' )	=> 'taxonomy',
												),
						),
				
				);
			
			$template = array(
							array(	
								'type'			=> 'template',
								'template_id'	=> 'toggle',
								'title'			=> __( 'Link Settings', '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['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 = '' )
		{
			$meta = aviaShortcodeTemplate::set_frontend_developer_heading_tag( $atts, $meta );
			
			$atts['class'] = $meta['el_class'];
			$atts['custom_markup'] = $meta['custom_markup'];
			$atts['custom_el_id'] = ! empty( $meta['custom_el_id'] ) ? $meta['custom_el_id'] : '';
			$atts['heading_tag'] = ! empty( $meta['heading_tag'] ) ? $meta['heading_tag'] : '';
			$atts['heading_class'] = ! empty( $meta['heading_class'] ) ? $meta['heading_class'] : '';
					
			$mag = new avia_magazine( $atts );
			$mag -> query_entries();
			return $mag->html();
			
		}

}
}

if ( ! class_exists( 'avia_magazine' ) )
{
	class avia_magazine
	{
		/**
		 * @since < 4.0
		 * @var int 
		 */
		static protected $magazine = 0;
		
		/**
		 * @since < 4.0
		 * @var array 
		 */
		protected $atts;
		
		/**
		 * @since < 4.0
		 * @var WP_Query 
		 */
		protected $entries;
		
		/**
		 * @since < 4.5.6
		 * @var array 
		 */
		protected $screen_options;
		
		/**
		 *
		 * @since 4.7.6.4
		 * @var int 
		 */
		protected $current_page;

/**
		 * @since < 4.0
		 * @param array $atts
		 */
		public function __construct( $atts = array() )
		{	
			$this->entries = null;
			$this->screen_options = AviaHelper::av_mobile_sizes( $atts );
			$this->current_page = 1;
			
			self::$magazine++;
			
			$this->atts = shortcode_atts( array(	
								'class'					=> '',
								'custom_markup' 		=> '',
								'items' 				=> '16',
								'paginate'				=> '',
								'tabs' 					=> false,
								'thumbnails'			=> true,
								'meta_author'			=> false,
								'meta_cats'				=> false,
								'meta_tags'				=> false,
								'heading_active'		=> false,
								'heading'				=> '',
								'heading_link'			=> '',
								'heading_color'			=> '',
								'heading_custom_color'	=> '',
								'first_big'				=> false,
								'first_big_pos'			=> 'top',
								'taxonomy'  			=> 'category',
								'link'					=> '',
								'categories'			=> array(),
								'extra_categories'		=> array(),
								'post_type'				=> array(),
								'offset'				=> 0,
								'image_size'			=> array( 'small'=> 'thumbnail', 'big' => 'magazine'),
								'date_filter'			=> '',	
								'date_filter_start'		=> '',
								'date_filter_end'		=> '',
								'date_filter_format'	=> 'yy/mm/dd',		//	'yy/mm/dd' | 'dd-mm-yy'	| yyyymmdd
								'custom_el_id'			=> '',
								'heading_tag'			=> '',
								'heading_class'			=> '',
								'lazy_loading'			=> 'enabled'
				
							), $atts, 'av_magazine' );
			
			/**
			 * When pagination, tabs are not possible
			 */
			if( ! empty( $this->atts['paginate'] ) )
			{
				$this->atts['tabs'] = false;
				$this->atts['offset'] = 0;
			}

// fetch the taxonomy and the taxonomy ids
		    $this->extract_terms();                             		
			
			//convert checkbox to true/false
			$this->atts['tabs'] = $this->atts['tabs'] === 'aviaTBtabs' ? true : false;
			$this->atts['thumbnails'] = $this->atts['thumbnails'] === 'aviaTBthumbnails' ? true : false;
			
			
			//filter the attributes
		    $this->atts = apply_filters( 'avf_magazine_settings', $this->atts, self::$magazine );
		    
		    //set small or big
		    if( empty( $this->atts['first_big'] ) ) 
			{
				$this->atts['first_big_pos'] = '';
			}
		    
		    //set heading text
		    if( empty( $this->atts['heading_active'] ) ) 
			{
				$this->atts['heading'] = '';
			}
		    
		    //set if top bar is active
		    $this->atts['top_bar'] = ! empty( $this->atts['heading'] ) || ! empty( $this->atts['tabs'] )  ? 'av-magazine-top-bar-active' : '';
		}
		
		/**
		 * 
		 * @since 4.5.6
		 */
		public function __destruct() 
		{
			unset( $this->screen_options );
			unset( $this->atts );
			unset( $this->entries );
		}
		
		/**
		 * 
		 * @since < 4.0
		 */
		protected function extract_terms()
		{
			if( isset($this->atts['link'] ) )
			{
				$this->atts['link'] = explode( ',', $this->atts['link'], 2 );
				$this->atts['taxonomy'] = $this->atts['link'][0];

if( isset( $this->atts['link'][1] ) )
				{
					$this->atts['categories'] = $this->atts['link'][1];
				}
				else
				{
					$this->atts['categories'] = array();
				}
			}
		}
		
		/**
		 * 
		 * @since < 4.0
		 * @return string
		 */
		protected function sort_buttons()
		{
			$term_args = array( 
								'taxonomy'		=> $this->atts['taxonomy'],
								'hide_empty'	=> true
							);
			/**
			 * To display private posts you need to set 'hide_empty' to false, 
			 * otherwise a category with ONLY private posts will not be returned !!
			 * 
			 * You also need to add post_status 'private' to the query params with filter avf_magazine_entries_query.
			 * 
			 * @since 4.4.2
			 * @added_by Günter
			 * @param array $term_args 
			 * @param string $context 
			 * @return array
			 */
			$term_args = apply_filters( 'avf_av_magazine_term_args', $term_args, 'sort_button' );
				
			$sort_terms = AviaHelper::get_terms( $term_args );
			
			$current_page_terms = array();
			$term_count = array();
			$display_terms = is_array( $this->atts['categories'] ) ? $this->atts['categories'] : array_filter( explode( ',', $this->atts['categories'] ) );

$output = "<div class='av-magazine-sort ' data-magazine-id='" . self::$magazine . "' >";
			
			$first_item_name = apply_filters( 'avf_magazine_sort_first_label', __( 'All', 'avia_framework' ), $this->atts );
			$output .= "<div class='av-sort-by-term'>";
			$output .= '<a href="#" data-filter="sort_all" class="all_sort_button active_sort"><span class="inner_sort_button"><span>' . $first_item_name . '</span></span></a>';

foreach( $sort_terms as $term )
			{ 	
				if ( ! in_array( $term->term_id, $display_terms ) ) 
				{
					continue;
				}
				
                if( ! isset( $term_count[ $term->term_id ] ) ) 
				{
					$term_count[ $term->term_id ] = 0;
				}
				
				$term->slug = str_replace( '%', '', $term->slug );
				
				$output .= 	"<span class='text-sep {$term->slug}_sort_sep'>/</span>";
				$output .= 	'<a href="#" data-filter="sort_' . $term->term_id . '" class="' . $term->slug . '_sort_button " ><span class="inner_sort_button">';
				$output .= 		'<span>' . esc_html( trim( $term->name ) ) . '</span>';
				$output .= 		'</span>';
				$output .= 	'</a>';
				
				$this->atts['extra_categories'][] = $term->term_id;
			}

$output .= '</div></div>';
			
			if( count( $this->atts['extra_categories'] ) <= 1 ) 
			{
				return '';
			}
			
			return $output;
		}
		
		/**
		 * Fetch new entries
		 * 
		 * @since < 4.0
		 * @param array $params
		 * @param boolean $return
		 * @return WP_Query
		 */
		public function query_entries( $params = array(), $return = false )
		{
			global $avia_config;

if( empty( $params ) ) 
			{
				$params = $this->atts;
			}

if( empty( $params['custom_query'] ) )
            {
				$query = array();

if( ! empty( $params['categories'] ) )
				{
					//get the portfolio categories
					$terms 	= explode( ',', $params['categories'] );
				}

$this->current_page = ( $params['paginate'] != '' ) ? avia_get_current_pagination_number( 'avia-element-paging' ) : 1;
			
				//if we find no terms for the taxonomy fetch all taxonomy terms
				if( empty( $terms[0] ) || is_null( $terms[0] ) || $terms[0] == 'null' )
				{
					$term_args = array( 
								'taxonomy'		=> $params['taxonomy'],
								'hide_empty'	=> true
							);
					/**
					 * To display private posts you need to set 'hide_empty' to false, 
					 * otherwise a category with ONLY private posts will not be returned !!
					 * 
					 * You also need to add post_status 'private' to the query params with filter avf_magazine_entries_query.
					 * 
					 * @since 4.4.2
					 * @added_by Günter
					 * @param array $term_args 
					 * @param string $context 
					 * @return array
					 */
					$term_args = apply_filters( 'avf_av_magazine_term_args', $term_args, 'query_entries' );

$allTax = AviaHelper::get_terms( $term_args );

$terms = array();
					foreach( $allTax as $tax )
					{
						$terms[] = $tax->term_id;
					}
				}
				
				if( $params['offset'] == 'no_duplicates' )
                {
                    $params['offset'] = 0;
                    if( empty($params['ignore_duplicate_rule'] ) ) 
					{
						$no_duplicates = true;
					}
                }
					
				if( empty( $params['post_type'] ) ) 
				{
					$params['post_type'] = get_post_types();
				}
				
				if( is_string( $params['post_type'] ) ) 
				{
					$params['post_type'] = explode( ',', $params['post_type'] );
				}
				
				$date_query = array();
				if( 'date_filter' == $params['date_filter'] )
				{
					$date_query = AviaHelper::add_date_query( $date_query, $params['date_filter_start'], $params['date_filter_end'], $params['date_filter_format'] );
				}
						
				$query = array(	
								'orderby'		=> 'date',
								'order'			=> 'DESC',
								'paged'			=> $this->current_page,
								'post_type'		=> $params['post_type'],
								'post__not_in'	=> ( ! empty($no_duplicates ) ) ? $avia_config['posts_on_current_page'] : array(),
								'offset'		=> $params['offset'] != 0 ? $params['offset'] : false,
								'posts_per_page' => $params['items'],
								'date_query'	=> $date_query,
								'tax_query'		=> array( array( 	
																'taxonomy' 	=> $params['taxonomy'],
																'field' 	=> 'id',
																'terms' 	=> $terms,
																'operator' 	=> 'IN'
																)
															)
							);

}
			else
			{
				$query = $params['custom_query'];
			}

/**
			 * 
			 * @since < 4.0
			 * @param array $query
			 * @param array $params
			 * @return array
			 */
			$query   = apply_filters( 'avf_magazine_entries_query', $query, $params );
			
			$entries = new WP_Query( $query );
			
			if( ( $entries->post_count > 0 ) && empty( $params['ignore_duplicate_rule'] ) )
			{
				foreach( $entries->posts as $entry )
	            {
					 $avia_config['posts_on_current_page'][] = $entry->ID;
	            }
			}
			
			if( $return )
			{
				return $entries;
			}
			else
			{
				$this->entries = $entries;
			}
		}
		
		/**
		 * 
		 * @since < 4.0
		 * @return string
		 */
		public function html()
		{
			$output = '';
			$class	= ! empty( $this->atts['first_big_pos'] ) ? ' av-magazine-hero-' . $this->atts['first_big_pos'] : '';
			$class .= ' ' . $this->atts['top_bar'];
			if( ! empty( $this->atts['tabs'] ) ) 
			{
				$class .= ' av-magazine-tabs-active';
			}
			
			extract( $this->screen_options ); //return $av_font_classes, $av_title_font_classes and $av_display_classes 
			
			$id = ! empty( $this->atts['custom_el_id'] ) ? $this->atts['custom_el_id'] : ' id="' . self::$magazine . '" ';
			
			$output .= "<div {$id} class='av-magazine {$av_display_classes} {$this->atts['class']} {$class}' >";
			
			if( $this->atts['top_bar'] )
			{	
				$link 	 = AviaHelper::get_url( $this->atts['heading_link'] );
				$heading = $this->atts['heading'];
				$b_class = '';
				$b_style = '';
				
				if( $this->atts['heading_color'] != 'theme-color' )
				{
					if( $this->atts['heading_color'] == 'custom' ) 
					{
						$b_style = "style='color: ".$this->atts['heading_custom_color'].";'";
					}
					
					$b_class .= "avia-font-color-{$this->atts['heading_color']} avia-inherit-font-color";
				}
				
				$output .= "<div class='av-magazine-top-bar {$b_class}' {$b_style}>";
				
				if( $heading )
				{
					$heading_tag = ( ! in_array( $this->atts['heading_tag'], array( '', 'a' ) ) ) ? $this->atts['heading_tag'] : '';
					$heading_class = $this->atts['heading_class'];
				
					if( ! empty( $heading_tag ) )
					{
						$output .= "<{$heading_tag} class='{$heading_class}'>";
						$heading_class = '';
					}
					
					$output .= "<a href='{$link}' class='av-magazine-top-heading {$heading_class}'>{$heading}</a>";
					
					if( ! empty( $heading_tag ) )
					{
						$output .= "</{$heading_tag}>";
						$heading_class = '';
					}
				}
				
				if(!empty($this->atts['tabs']))
				{
					$output .= $this->sort_buttons();
				}
				
				$output .= '</div>';
			}
			
			
			//magazine main loop
			$output .= $this->magazine_loop( $this->entries->posts );
			
			
			//magazine sub loops
			$output .= $this->magazine_sub_loop();
			
			//append pagination
			if( $this->atts['paginate'] == 'pagination' && $avia_pagination = avia_pagination( $this->entries->max_num_pages, 'nav', 'avia-element-paging', $this->current_page ) )
			{
				$output .= "<div class='av-masonry-pagination av-masonry-pagination-{$this->atts['paginate']}'>{$avia_pagination}</div>";
			}
			
			$output .= '</div>';
			return $output;
		}
		
		/**
		 * 
		 * @since < 4.0
		 * @return string
		 */
		protected function magazine_sub_loop()
		{
			$output = '';
			
			if( ! empty( $this->atts['extra_categories'] ) && count( $this->atts['extra_categories'] ) > 1 )
			{
				foreach( $this->atts['extra_categories'] as $category )
				{
					$params = $this->atts;
					$params['ignore_duplicate_rule'] = true;
					$params['categories'] = $category;
					$params['sort_var'] = $category;		
					
					$entries = $this->query_entries( $params, true );
					$output .= $this->magazine_loop( $entries->posts, $params );
					
				}
			}
			
			return $output;
		}
		
		
		
		/**
		 * 
		 * @since < 4.0
		 * @param array $entries		WP_Post objects
		 * @param array $params
		 * @return string
		 */
		protected function magazine_loop( array $entries, $params = array() )
		{
			$output = '';
			$loop 	= 0;
			$grid	= $this->atts['first_big_pos'] == 'left' ? 'flex_column av_one_half ' : '';
			$html   = ! empty( $this->atts['first_big_pos'] ) ? array( 'before' => "<div class='av-magazine-hero first {$grid}'>", 'after' => '</div>' ) : array( 'before' => '', 'after' => '' );
			$css 	= empty( $params['sort_var'] ) ? 'sort_all' : 'av-hidden-mag sort_' . $params['sort_var'];
			
			if( ! empty( $entries ) )
			{
				$output .= "<div class='av-magazine-group {$css}'>";
			
				foreach( $entries as $entry )
				{
					$loop ++;
					$entry->loop = $loop;
					
					$style = ( $loop == 1 && ! empty( $this->atts['first_big'] ) ) ? 'big' : 'small';
					
					if( $loop == 2 && ! empty( $html['before'] ) ) 
					{
						$html = array( 'before' => "<div class='av-magazine-sideshow {$grid}'>" , 'after' => '' );
					}
					
					if( $loop == 3 ) 
					{
						$html = array( 'before' => '', 'after' => '' );
					}
					
					$output .= $html['before'];
					$output .= $this->render_entry( $entry, $style );
					$output .= $html['after'];
				}
				
				if( $loop != 1 && ! empty( $this->atts['first_big_pos'] ) ) 
				{
					$output .= '</div>';
				}
				
				$output .= '</div>';
			}
			
			return $output;
		}
		
		
		/**
		 * 
		 * @since < 4.0
		 * @param WP_Post $entry
		 * @param string $style
		 * @return string
		 */
		protected function render_entry( WP_Post $entry, $style )
		{
			$output = '';
			
			if( $this->atts['lazy_loading'] != 'enabled' )
			{
				Av_Responsive_Images()->add_attachment_id_to_not_lazy_loading( $entry->ID );
			}
			
			$image = get_the_post_thumbnail( $entry->ID, $this->atts['image_size'][ $style ] );
			
			$link = get_permalink( $entry->ID );
			$titleAttr = the_title_attribute( array( 'echo' => false, 'post' => $entry->ID ) );
			
			/**
			 * Allow post-format link same behaviour as on single post
			 * 
			 * @since 4.7.3
			 */
			if( get_post_meta( $entry->ID , '_portfolio_custom_link', true ) != '' )
			{
				$link = get_post_meta( $entry->ID ,'_portfolio_custom_link_url', true );
			}
			else
			{
				$post_format = get_post_format( $entry );
				if( ( $post_format == 'link' ) && function_exists( 'avia_link_content_filter' ) )
				{
					$post['title'] = $entry->post_title;
					$post['content'] = $entry->post_content;
					$post = avia_link_content_filter( $post );
					if( ! empty( $post['url'] ) )
					{
						$link = $post['url'];
					}
				}
			}
			
			$titleAttr		= "title='" . __( 'Link to:', 'avia_framework' ) . " {$titleAttr}'";
			$title	 		= "<a href='{$link}' {$titleAttr}>". apply_filters( 'avf_magazine_title', get_the_title( $entry->ID ), $entry ) . '</a>';
			$excerpt		= '';
			$time			= get_the_time( get_option('date_format'), $entry->ID );
			$separator      = '';
			
			$default_heading = 'h3';
			$args = array(
						'heading'		=> $default_heading,
						'extra_class'	=> ''
					);

$extra_args = array( $this, $entry, $style );

/**
			 * @since 4.5.7.1
			 * @return array
			 */
			$args = apply_filters( 'avf_customize_heading_settings', $args, __CLASS__, $extra_args );

$titleTag = ! empty( $args['heading'] ) ? $args['heading'] : $default_heading;
			$titleCss = ! empty( $args['extra_class'] ) ? $args['extra_class'] : '';
			
			$author = '';
			if( ! empty( $this->atts['meta_author'] ) )
			{
				$author_link    = get_author_posts_url( $entry->post_author );
				$author_name    = apply_filters( 'avf_author_name', get_the_author_meta( 'display_name', $entry->post_author ), $entry->post_author );
				$author_link    = '<a href="' . $author_link . '" title="' . __( 'by', 'avia_framework' ) . ' ' . $author_name . '" rel="author">' . $author_name . '</a>';
				
				$author_output  =	'<span class="av-magazine-author minor-meta">' . __( 'by', 'avia_framework' ) . ' ';
				$author_output .=		'<span class="av-magazine-author-link" ' . avia_markup_helper( array( 'context' => 'author_name', 'echo' => false ) ) . '>';
				$author_output .=			"<span class='av-magazine-author meta-color author'><span class='fn'>";
				$author_output .=				$author_link;
				$author_output .=			'</span></span>';
				$author_output .=		'</span>';
				$author_output .=	'</span>';
			
				$author .=	'<span class="av-magazine-author-wrap">';
				$author .=		'<span class="av-magazine-text-sep text-sep-date">/</span>';
				$author .=		$author_output;
				$author .=	'</span>';
			}
			
			$cats = '';
			if( ! empty( $this->atts['meta_cats'] ) )
			{
			
				$taxonomies  = get_object_taxonomies( $entry->post_type );
			
				$excluded_taxonomies = array_merge( get_taxonomies( array( 'public' => false ) ), array( 'post_tag', 'post_format' ) );

/**
				 * @since 4.5.7.1
				 * @param array
				 * @param string $entry->post_type
				 * @param int $entry->ID
				 * @return array
				 */
				$excluded_taxonomies = apply_filters( 'avf_exclude_taxonomies_magazine', $excluded_taxonomies, $entry->post_type, $entry->ID );

if( ! empty( $taxonomies ) )
				{
					foreach( $taxonomies as $taxonomy )
					{
						if( ! in_array( $taxonomy, $excluded_taxonomies ) )
						{
							$cats .= get_the_term_list( $entry->ID, $taxonomy, '', ', ','') . ' ';
						}
					}
				}
			
				if( ! empty( $cats ) )
				{
					$cats_html =	'<span class="av-magazine-cats-wrap">';
					$cats_html .=		'<span class="av-magazine-text-sep text-sep-cats">In</span>';
					$cats_html .=		'<span class="av-magazine-cats minor-meta">';
					$cats_html .=			$cats;
					$cats_html .=		'</span>';
					$cats_html .=	'</span>';

$cats = $cats_html;
				}
			}
			
			$tags = '';
			if( ! empty( $this->atts['meta_tags'] ) )
			{
			
				$tag_list = get_the_term_list( $entry->ID, 'post_tag', '<span class="av-magazine-text-sep text-sep-tags">' . __( 'Tags:', 'avia_framework' ) . '</span><span class="av-magazine-tags minor-meta">', ', ', '' );
				if( ! empty( $tag_list ) )
				{
					$tags_html =	'<span class="av-magazine-tags-wrap">';
					$tags_html .=		$tag_list;
					$tags_html .=	'</span></span>';

$tags = $tags_html;
				}
			}

$markupEntry  	= avia_markup_helper( array( 'context' => 'entry', 'echo' => false, 'id' => $entry->ID, 'custom_markup' => $this->atts['custom_markup'] ) );
			$markupTitle 	= avia_markup_helper( array( 'context' => 'entry_title', 'echo' => false, 'id' => $entry->ID, 'custom_markup' => $this->atts['custom_markup'] ) );
			$markupContent 	= avia_markup_helper( array( 'context' => 'entry_content', 'echo' => false, 'id' => $entry->ID, 'custom_markup' => $this->atts['custom_markup'] ) );
			$markupTime 	= avia_markup_helper( array( 'context' => 'entry_time', 'echo' => false, 'id' => $entry->ID, 'custom_markup' => $this->atts['custom_markup'] ) );
			
			$format			= get_post_format( $entry->ID ) ? get_post_format( $entry->ID ) : 'standard';
			$type			= get_post_type( $entry->ID );
			$icontype		= $type == 'post' ? $format : $type;
			$icon 			=  "<a href='{$link}' {$titleAttr} class='iconfont av-magazine-entry-icon' ".av_icon_string($icontype)."></a>";
			$extraClass		= '';
			
			if( $style == 'small' )
			{
				if( empty( $this->atts['thumbnails'] ) )
				{
					 $image = '';
					 $extraClass = 'av-magazine-no-thumb';
				}
			}
			else
			{
				$excerpt = ! empty( $entry->post_excerpt ) ? $entry->post_excerpt : avia_backend_truncate( $entry->post_content, apply_filters( 'avf_magazine_excerpt_length', 60 ), apply_filters( 'avf_magazine_excerpt_delimiter', ' ' ), '…', true, '' );
			}

$output .= "<article class='av-magazine-entry av-magazine-entry-id-{$entry->ID} av-magazine-format-{$format} av-magazine-type-{$type} av-magazine-entry-{$entry->loop} av-magazine-entry-{$style} {$extraClass}' {$markupEntry}>";
			
			if( $this->atts['thumbnails'] || ( $style == 'big' && $image ) )
			{
				$output .= "<div class='av-magazine-thumbnail'>";
				
				if( $image )
				{
					$output .= "<a href='{$link}' {$titleAttr} class='av-magazine-thumbnail-link '>{$image}</a>";
				}
				else	
				{
					$output .= $icon;
				}
				
				$output .="</div>";
			}
		
			$output .= 		"<div class='av-magazine-content-wrap'>";
			$output .=		"<header class='entry-content-header'>";
			$output .=			"<time class='av-magazine-time updated' {$markupTime}>".$time."</time>";
			$output .=			$author;
			$output .=			$cats;
			$output .=			$tags;
			$output .=			"<{$titleTag} class='av-magazine-title entry-title {$titleCss}' {$markupTitle}>{$title}</{$titleTag}>";
			$output .= 		"</header>";
			if( $excerpt )
			{
				$output .=	"<div class='av-magazine-content entry-content' {$markupContent}>{$excerpt}</div>";
			}
			$output .= 		"</div>";
			$output .= 		"<footer class='entry-footer'></footer>";
			$output .= "</article>";
			
			return $output;
		}
	}
}

[+] ..
[-] magazine.js [edit]
[-] magazine.css [edit]
[-] magazine.php [edit]