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Merge pull request dimsemenov#33 from ciotto/gallery_category_navigation_template
Gallery category navigation template
2 parents 2312492 + e9f74fa commit 17c5617

6 files changed

+289
-20
lines changed

‎content-categories-navigation.php

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<?php
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/**
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* The template used for displaying gallery categories thumbnail in ds-gallery-categories-navigation-template.php
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*
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* @package dsframework
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* @since dsframework 1.0
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*/
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?>
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<a class="project-thumb" href="<?php echo $GLOBALS['category']->navigation_link; ?>" data-album-id="<?php echo $GLOBALS['category']->post_name; ?>">
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<div class="project-thumb-inside">
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<?php
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if ( has_post_thumbnail($post->ID) ) {
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the_post_thumbnail( 'gallery-thumb' );
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} else {
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$post_meta = get_post_custom();
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$post_meta = unserialize( $post_meta['dsframework-gallery'][0] );
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if( isset( $post_meta['attachment_urls'] ) ) {
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$image_urls = $post_meta['attachment_ids'];
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echo wp_get_attachment_image( $image_urls[0], 'gallery-thumb' );
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} else {
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echo '<div style="width: 360px; height: 250px; background: grey;">' . __('Album images not found.', 'dsframework') . '</div>';
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}
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}
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?>
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<h4 class="project-title"><?php echo $GLOBALS['category']->name; ?></h4>
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<p class="project-description"><?php echo $GLOBALS['category']->description; ?></p>
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</div>
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</a>

‎content-masonry.php

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<?php
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/**
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* The template used for displaying gallery thumbnail in ds-gallery-masonry-template.php and in ds-gallery-categories-navigation-template.php
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*
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* @package dsframework
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* @since dsframework 1.0
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*/
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?>
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<a class="project-thumb" href="<?php the_permalink(); ?>" data-album-id="<?php echo $post->post_name; ?>">
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<div class="project-thumb-inside">
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<?php
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if ( has_post_thumbnail($post->ID) ) {
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the_post_thumbnail( 'gallery-thumb' );
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} else {
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$post_meta = get_post_custom();
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$post_meta = unserialize( $post_meta['dsframework-gallery'][0] );
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if( isset( $post_meta['attachment_urls'] ) ) {
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$image_urls = $post_meta['attachment_ids'];
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echo wp_get_attachment_image( $image_urls[0], 'gallery-thumb' );
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} else {
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echo '<div style="width: 360px; height: 250px; background: grey;">' . __('Album images not found.', 'dsframework') . '</div>';
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}
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}
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?>
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<h4 class="project-title"><?php the_title(); ?></h4>
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<p class="project-description"><?php echo get_the_excerpt(); ?></p>
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</div>
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</a>

‎content-page-masonry.php

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<?php
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/**
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* The template used for displaying page text in ds-gallery-masonry-template.php and in ds-gallery-categories-navigation-template.php
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*
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* @package dsframework
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* @since dsframework 1.0
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*/
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?>
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<article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
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<div class="entry-content">
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<h3><?php the_content(); ?></h3>
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</div>
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</article>

‎ds-gallery-categories-navigation-template.php

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<?php
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/**
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*
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* Template Name: Gallery Categories Navigation Page
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*
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* The template for displaying gallery page with masonry layout.
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*
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* @package dsframework
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* @since dsframework 1.0
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*
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*/
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?>
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<?php get_header(); ?>
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<div id="primary" class="site-content">
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<div id="content" role="main">
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<?
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$permalink = get_permalink();
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$post_meta = get_post_custom();
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$visible_gallery_categories = array();
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$gallery_category_slug="";
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if(isset($_GET) && isset($_GET['category'])) $gallery_category_slug=$_GET['category'];
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if($gallery_category_slug=="") $gallery_category_slug = $post_meta['dsframework-root-gallery-category'][0];
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if($gallery_category_slug=="" && isset($post_meta['dsframework-visible-gallery-categories'][0])) $visible_gallery_categories = explode(",", $post_meta['dsframework-visible-gallery-categories'][0]);
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if(count($visible_gallery_categories)>0){
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foreach ( $visible_gallery_categories as $subgallery_category_slug ){
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$category=get_gallery_category_by_slug( trim( $subgallery_category_slug) );
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if($category!=null) $categories[]=$category;
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}
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}else if($gallery_category_slug!=""){
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$gallery_category=get_gallery_category_by_slug($gallery_category_slug);
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$categories = get_gallery_categories(array('hide_empty' => 0, 'parent' => $gallery_category->term_id));
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}else{
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$categories = get_gallery_categories(array('hide_empty' => 0));
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}
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?>
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<section class="albums-thumbnails clearfix">
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<?php
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foreach ( $categories as $subcategory ) {
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$subcategory->navigation_link=add_query_arg( array('category' => $subcategory->slug), $permalink);
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$GLOBALS['category']=$subcategory;
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if($subcategory->parent==0 || ($gallery_category_slug!="" && $subcategory->parent==$gallery_category->term_id) || count($visible_gallery_categories)>0){
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$postLoop = post_in_gallery_category( $subcategory, true );
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if( $postLoop->have_posts() ) {
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$postLoop->the_post();
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get_template_part( 'content', 'categories-navigation' );
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}
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}
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}
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if(isset($gallery_category)){
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$postLoop = post_in_gallery_category( $gallery_category );
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while ( $postLoop->have_posts() ) {
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$postLoop->the_post();
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get_template_part( 'content', 'masonry' );
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}
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}
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?>
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</section>
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<?php wp_reset_postdata(); ?>
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<?php get_template_part( 'content', 'page-masonry' ); ?>
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</div>
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</div>
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<?php get_sidebar(); ?>
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<?php get_footer(); ?>

‎ds-gallery-masonry-template.php

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?>
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<section class="albums-thumbnails clearfix">
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<?php while ( $loop->have_posts() ) : $loop->the_post(); ?>
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<a class="project-thumb" href="<?php the_permalink(); ?>" data-album-id="<?php echo $post->post_name; ?>">
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<div class="project-thumb-inside">
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<?php
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if ( has_post_thumbnail($post->ID) ) {
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the_post_thumbnail( 'gallery-thumb' );
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} else {
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$post_meta = get_post_custom();
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$post_meta = unserialize( $post_meta['dsframework-gallery'][0] );
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if( isset( $post_meta['attachment_urls'] ) ) {
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$image_urls = $post_meta['attachment_ids'];
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echo wp_get_attachment_image( $image_urls[0], 'gallery-thumb' );
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} else {
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echo '<div style="width: 360px; height: 250px; background: grey;">' . __('Album images not found.', 'dsframework') . '</div>';
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}
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}
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?>
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<h4 class="project-title"><?php the_title(); ?></h4>
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<p class="project-description"><?php echo get_the_excerpt(); ?></p>
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</div>
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</a>
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<?php get_template_part( 'content', 'masonry' ); ?>
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<?php endwhile; ?>
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</section>
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<?php wp_reset_postdata(); ?>
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<?php get_template_part( 'content', 'page-masonry' ); ?>
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</div>
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</div>
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<?php get_sidebar(); ?>

‎functions.php

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}
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add_action( 'admin_enqueue_scripts', 'dsframework_add_admin_scripts', 10, 1 );
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/**
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* Retrieve list of galleryCategory objects.
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*
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* If you change the type to 'link' in the arguments, then the link categories
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* will be returned instead. Also all categories will be updated to be backwards
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* compatible with pre-2.3 plugins and themes.
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*
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* @since 2.1.0
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* @see get_terms() Type of arguments that can be changed.
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* @link http://codex.wordpress.org/Function_Reference/get_categories
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*
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* @param string|array $args Optional. Change the defaults retrieving categories.
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* @return array List of categories.
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*/
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function get_gallery_categories( $args = '' ) {
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$defaults = array( 'taxonomy' => 'ds-gallery-category' );
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$args = wp_parse_args( $args, $defaults );
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$taxonomy = $args['taxonomy'];
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/**
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* Filter the taxonomy used to retrieve terms when calling get_gallery_categories().
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*
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* @since 2.7.0
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*
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* @param string $taxonomy Taxonomy to retrieve terms from.
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* @param array $args An array of arguments. @see get_terms()
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*/
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$taxonomy = apply_filters( 'get_gallery_categories_taxonomy', $taxonomy, $args );
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// Back compat
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if ( isset($args['type']) && 'link' == $args['type'] ) {
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_deprecated_argument( __FUNCTION__, '3.0', '' );
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$taxonomy = $args['taxonomy'] = 'link_gallery_category';
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}
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$categories = (array) get_terms( $taxonomy, $args );
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foreach ( array_keys( $categories ) as $k )
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_make_cat_compat( $categories[$k] );
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return $categories;
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}
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/**
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* Retrieves galleryCategory data given a galleryCategory ID or galleryCategory object.
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*
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* If you pass the $galleryCategory parameter an object, which is assumed to be the
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* galleryCategory row object retrieved the database. It will cache the galleryCategory data.
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*
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* If you pass $galleryCategory an integer of the galleryCategory ID, then that galleryCategory will
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* be retrieved from the database, if it isn't already cached, and pass it back.
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*
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* If you look at get_term(), then both types will be passed through several
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* filters and finally sanitized based on the $filter parameter value.
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*
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* The galleryCategory will converted to maintain backwards compatibility.
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*
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* @since 1.5.1
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* @uses get_term() Used to get the galleryCategory data from the taxonomy.
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*
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* @param int|object $galleryCategory Category ID or Category row object
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* @param string $output Optional. Constant OBJECT, ARRAY_A, or ARRAY_N
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* @param string $filter Optional. Default is raw or no WordPress defined filter will applied.
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* @return mixed Category data in type defined by $output parameter.
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*/
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function get_gallery_category( $galleryCategory, $output = OBJECT, $filter = 'raw' ) {
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$galleryCategory = get_term( $galleryCategory, 'ds-gallery-category', $output, $filter );
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if ( is_wp_error( $galleryCategory ) )
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return $galleryCategory;
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_make_cat_compat( $galleryCategory );
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return $galleryCategory;
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}
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/**
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* Retrieve galleryCategory object by galleryCategory slug.
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*
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* @since 2.3.0
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*
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* @param string $slug The galleryCategory slug.
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* @return object GalleryCategory data object
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*/
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function get_gallery_category_by_slug( $slug ) {
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$category = get_term_by( 'slug', $slug, 'ds-gallery-category' );
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if ( $category )
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_make_cat_compat( $category );
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return $category;
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}
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/**
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* Retrieve galleryCategory link URL.
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*
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* @since 1.0.0
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* @see get_term_link()
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*
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* @param int|object $galleryCategory GalleryCategory ID or object.
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* @return string Link on success, empty string if galleryCategory does not exist.
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*/
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function get_gallery_category_link( $galleryCategory ) {
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if ( ! is_object( $galleryCategory ) )
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$galleryCategory = (int) $galleryCategory;
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$galleryCategory = get_term_link( $galleryCategory, 'ds-gallery-category' );
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if ( is_wp_error( $galleryCategory ) )
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return '';
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return $galleryCategory;
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}
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/**
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* Retrieves post in subcategory of galleryCategory object.
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*
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* @uses WP_Query() Used to get the post data from the galleryCategory.
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*
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* @param object $galleryCategory Category row object
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* @param boolean $includeChildren true for include children
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* @return array List of post.
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*/
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function post_in_gallery_category( $galleryCategory, $includeChildren = false ) {
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if(!isset($galleryCategory)) return array();
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$tax_query = array(
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'relation' => 'AND',
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array(
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'taxonomy' => 'ds-gallery-category',
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'field' => 'slug',
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'terms' => $galleryCategory->slug,
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'include_children' => $includeChildren,
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'operator' => 'IN'
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)
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);
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$postLoop = new WP_Query( array(
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'post_type' => 'ds-gallery',
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'posts_per_page' => -1,
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'tax_query' => $tax_query
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));
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return $postLoop;
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}
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?>

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