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| Dir : /home/trave494/stockphotos.kerihosting.com/wp-content/themes/stocky/functions.php |
<?php
// Theme Prefix: dcs_
/* ========================================= Constants ========================================= */
if(!defined('DCS_THEME_DIR')) {
define('DCS_THEME_DIR', dirname(__FILE__));
}
/* ========================================= File Includes ========================================= */
include(DCS_THEME_DIR . '/includes/scripts.php');
/* ========================================= General Things We Need ========================================= */
add_editor_style(); // Adds CSS to the editor to match the front end of the site.
add_theme_support('automatic-feed-links');
if ( ! isset( $content_width ) ) $content_width = 690; // This is the max width of the content, thus the max width of large images that are uploaded.
require_once(dirname(__FILE__) . "/includes/support/support.php"); // Load support tab
include(DCS_THEME_DIR . '/includes/edd-compatibility.php');
// Load Language File
load_theme_textdomain('stocky', get_template_directory() . '/languages');
$locale = get_locale();
$locale_file = get_template_directory() . '/languages/$locale.php';
if ( is_readable($locale_file) )
require_once($locale_file);
if(is_admin()) {
// Check for Options Framework Plugin
of_check();
// Check for Easy Digital Downloads
edd_plugin_check();
}
function of_check() {
if ( !function_exists('of_get_option') ) {
add_action('admin_notices', 'of_check_notice');
}
}
// CMB2
if ( file_exists( dirname( __FILE__ ) . '/includes/cmb2/init.php' ) ) {
require_once dirname( __FILE__ ) . '/includes/cmb2/init.php';
} elseif ( file_exists( dirname( __FILE__ ) . '/includes/CMB2/init.php' ) ) {
require_once dirname( __FILE__ ) . '/includes/CMB2/init.php';
}
// The Admin Notice
function of_check_notice() { ?>
<div class='updated fade notice is-dismissible'>
<p><?php _e('The Options Framework plugin is required for this theme to function properly.', 'stocky'); ?> <a href="<?php echo network_admin_url('plugin-install.php?tab=plugin-information&plugin=options-framework&TB_iframe=true&width=640&height=517'); ?>" class="thickbox onclick"><?php _e('Install now', 'stocky'); ?></a>.</p>
</div>
<?php }
function edd_plugin_check() {
if ( !function_exists('edd_get_settings') ){
add_action('admin_notices', 'edd_check_notice');
}
}
// The Admin Notice
function edd_check_notice() { ?>
<div class='updated fade notice is-dismissible'>
<p><?php _e('The Easy Digital Downloads plugin is required for this theme to function properly.', 'stocky'); ?> <a href="<?php echo network_admin_url('plugin-install.php?tab=plugin-information&plugin=easy-digital-downloads&TB_iframe=true&width=640&height=517'); ?>" class="thickbox onclick"><?php _e('Install now', 'stocky'); ?></a>.</p>
</div>
<?php }
/* =================================== Options Framework =================================== */
if ( !function_exists( 'of_get_option' ) ) {
function of_get_option($name, $default = 'false') {
$optionsframework_settings = get_option('optionsframework');
// Gets the unique option id
$option_name = $optionsframework_settings['id'];
if ( get_option($option_name) ) {
$options = get_option($option_name);
}
if ( !empty($options[$name]) ) {
return $options[$name];
} else {
return $default;
}
}
}
/* Toggles options on and off on click */
add_action('optionsframework_custom_scripts', 'optionsframework_custom_scripts');
function optionsframework_custom_scripts() { ?>
<script type="text/javascript">
jQuery(document).ready(function() {
// adds support tab
jQuery(".embed-themes").html("<iframe width='770' height='390' src='http://themes.designcrumbs.com/iframe/index.html'></iframe>");
});
</script>
<?php
}
/* Removes the code stripping */
add_action('admin_init','optionscheck_change_santiziation', 100);
function optionscheck_change_santiziation() {
remove_filter( 'of_sanitize_textarea', 'of_sanitize_textarea' );
add_filter( 'of_sanitize_textarea', 'of_sanitize_textarea_custom' );
// remove multicheck sanitization b/c it breaks in PHP 7.1+
remove_filter( 'of_sanitize_multicheck', 'of_sanitize_multicheck', 10, 2 );
}
function of_sanitize_textarea_custom($input) {
global $allowedposttags;
$of_custom_allowedtags["embed"] = array(
"src" => array(),
"type" => array(),
"allowfullscreen" => array(),
"allowscriptaccess" => array(),
"height" => array(),
"width" => array()
);
$of_custom_allowedtags["script"] = array(
"type" => array()
);
$of_custom_allowedtags["iframe"] = array(
"height" => array(),
"width" => array(),
"src" => array(),
"frameborder" => array(),
"allowfullscreen" => array()
);
$of_custom_allowedtags["object"] = array(
"height" => array(),
"width" => array()
);
$of_custom_allowedtags["param"] = array(
"name" => array(),
"value" => array()
);
$of_custom_allowedtags = array_merge($of_custom_allowedtags, $allowedposttags);
$output = wp_kses( $input, $of_custom_allowedtags);
return $output;
}
// Updated multicheck sanitization
function dcs_of_sanitize_multicheck( $input, $option ) {
$output = array();
if ( is_array( $input ) ) {
foreach( $option['options'] as $key => $value ) {
$output[$key] = false;
}
foreach( $input as $key => $value ) {
if ( array_key_exists( $key, $option['options'] ) && $value ) {
$output[$key] = '1';
}
}
}
return $output;
}
add_filter( 'of_sanitize_multicheck', 'dcs_of_sanitize_multicheck', 10, 2 );
/* =================================== WP Header =================================== */
/*
* Let WordPress manage the document title.
* By adding theme support, we declare that this theme does not use a
* hard-coded <title> tag in the document head, and expect WordPress to
* provide it for us.
*/
add_theme_support( 'title-tag' );
if ( version_compare( $GLOBALS['wp_version'], '4.1', '<' ) ) :
/**
* Filters wp_title to print a neat <title> tag based on what is being viewed.
*
* @param string $title Default title text for current view.
* @param string $sep Optional separator.
* @return string The filtered title.
*/
function stocky_wp_title( $title, $sep ) {
if ( is_feed() ) {
return $title;
}
global $page, $paged;
// Add the blog name
$title .= get_bloginfo( 'name', 'display' );
// Add the blog description for the home/front page.
$site_description = get_bloginfo( 'description', 'display' );
if ( $site_description && ( is_home() || is_front_page() ) ) {
$title .= " $sep $site_description";
}
// Add a page number if necessary:
if ( ( $paged >= 2 || $page >= 2 ) && ! is_404() ) {
$title .= " $sep " . sprintf( __( 'Page %s', 'stocky' ), max( $paged, $page ) );
}
return $title;
}
add_filter( 'wp_title', 'stocky_wp_title', 10, 2 );
/**
* Title shim for sites older than WordPress 4.1.
*
* @link https://make.wordpress.org/core/2014/10/29/title-tags-in-4-1/
* @todo Remove this function when WordPress 4.3 is released.
*/
function stocky_render_title() {
?>
<title><?php wp_title( '|', true, 'right' ); ?></title>
<?php
}
add_action( 'wp_head', 'stocky_render_title' );
endif;
/* =================================== Add Fancybox to linked Images =================================== */
function dcs_link_images($html, $id, $caption, $title, $align, $url, $size, $alt = '' ){
$classes = 'lightbox'; // separated by spaces, e.g. 'img image-link'
// check if there are already classes assigned to the anchor
if ( preg_match('/<a.*? class=".*?">/', $html) ) {
$html = preg_replace('/(<a.*? class=".*?)(".*?>)/', '$1 ' . $classes . '$2', $html);
} else {
$html = preg_replace('/(<a.*?)>/', '$1 class="' . $classes . '" >', $html);
}
return $html;
}
add_filter('image_send_to_editor','dcs_link_images',10,8);
/* =================================== Add Menus =================================== */
add_theme_support( 'menus' );
register_nav_menus( array(
'primary' => __( 'Main Menu', 'stocky' ),
) );
/* ========================================= Featured Images ========================================= */
add_theme_support( 'post-thumbnails');
add_image_size( 'product_med', 280, 280, true );
add_image_size( 'product_main', 548, 9999, false );
add_image_size( 'product_page_image', 1560, 9999, false );
set_post_thumbnail_size( 245, 245 );
/* ========================================= Change Excerpt Length ========================================= */
function dcs_excerpt_length( $length ) {
return 20;
}
add_filter( 'excerpt_length', 'dcs_excerpt_length', 999 );
/* ========================================= Sidebars ========================================= */
function stocky_widgets_init() {
register_sidebar(array(
'name' => __('Home', 'stocky'),
'id' => 'stocky_home',
'description' => __('Widgets for the home page, just below the title and search bar. They will resize based on how many you use.', 'stocky'),
'before_widget' => '<div class="home_widget widget">',
'after_widget' => '</div>',
'before_title' => '<div class="box_title widgettitle"><h3>',
'after_title' => '</h3></div>'
));
register_sidebar(array(
'name' => __('Sidebar', 'stocky'),
'id' => 'stocky_sidebar',
'description' => __('These widgets will show up in your sidebar.', 'stocky'),
'before_widget' => '<div class="widget">',
'after_widget' => '</div>',
'before_title' => '<div class="box_title widgettitle"><h4>',
'after_title' => '</h4></div>'
));
register_sidebar(array(
'name' => __('Single Download Sidebar', 'stocky'),
'id' => 'download_sidebar',
'description' => __('These widgets display on single download pages, next to the featured image.', 'stocky'),
'before_widget' => '<div class="widget">',
'after_widget' => '</div>',
'before_title' => '<div class="box_title widgettitle"><h4>',
'after_title' => '</h4></div>'
));
register_sidebar(array(
'name' => __('Footer', 'stocky'),
'id' => 'stocky_footer',
'description' => __('Widgets for the footer of your site. They will resize based on how many you use.', 'stocky'),
'before_widget' => '<div class="footer_widget widget">',
'after_widget' => '</div>',
'before_title' => '<div class="box_title"><h4>',
'after_title' => '</h4></div>'
));
register_sidebar(array(
'name' => __('Downloads sidebar', 'stocky'),
'id' => 'stocky_downloads_archive_sidebar',
'description' => __('These widgets will show up in the sidebar on the downloads archive page.', 'stocky'),
'before_widget' => '<div class="downloads_widget widget">',
'after_widget' => '</div>',
'before_title' => '<div class="box_title"><h4>',
'after_title' => '</h4></div>'
));
}
add_action( 'widgets_init', 'stocky_widgets_init' );
/* ====================================================== Meta Boxes ====================================================== */
add_action( 'cmb2_admin_init', 'dcs_cmb2_meta_boxes', 9 );
/**
* Define the metabox and field configurations.
*/
function dcs_cmb2_meta_boxes() {
// Start with an underscore to hide fields from custom fields list
$prefix = 'dc_';
/**
* Initiate the metabox
*/
$cmb = new_cmb2_box( array(
'id' => 'stocky_metabox',
'title' => __( 'Additional Options', 'stocky' ),
'object_types' => array( 'download'), // Post type
'context' => 'after_editor',
'priority' => 'high',
'show_names' => true, // Show field names on the left
// 'cmb_styles' => false, // false to disable the CMB stylesheet
// 'closed' => true, // Keep the metabox closed by default
) );
// oEmbed video
$cmb->add_field( array(
'name' => esc_html__( 'oEmbed Link', 'stocky' ),
'desc' => sprintf(
/* translators: %s: link to codex.wordpress.org/Embeds */
esc_html__( 'Enter the full URL to your video. Supports services listed at %s.', 'stocky' ),
'<a href="https://codex.wordpress.org/Embeds">codex.wordpress.org/Embeds</a>'
),
'id' => $prefix . 'embed_link',
'type' => 'oembed',
) );
// Gallery images
$cmb->add_field( array(
'name' => esc_html__( 'Product image gallery', 'stocky' ),
'desc' => esc_html__( 'Upload or add additional product images.', 'stocky' ),
'id' => $prefix . 'file_list',
'type' => 'file_list',
'preview_size' => array( 100, 100 ), // Default: array( 50, 50 )
) );
}
/**
* Output Gallery Images
*
* @param string $file_list_meta_key The field meta key. ('wiki_test_file_list')
* @param string $img_size Size of image to show
*/
function dcs_cmb2_gallery_images( $file_list_meta_key, $img_size = 'product_med' ) {
// Get the list of files
$files = get_post_meta( get_the_ID(), $file_list_meta_key, 1 );
echo '<div id="extra_images" class="clearfix">';
// Loop through them and output an image
foreach ( (array) $files as $attachment_id => $attachment_url ) {
$image_url = wp_get_attachment_image_src( $attachment_id, 'product_page_image');
echo '<div class="single_extra_image">';
echo '<a href="' . esc_attr($image_url[0]) . '" class="lightbox" rel="gallery">';
echo '<span class="preview"><i class="fa fa-search-plus"></i></span>';
echo wp_get_attachment_image( $attachment_id, $img_size );
echo '</a>';
echo '</div>';
}
echo '</div>';
}
/* =================================== Related Products =================================== */
if ( ! function_exists ( 'dcs_related_products' ) ) {
function dcs_related_products() {
global $post;
$orig_post = $post;
$tags = wp_get_post_terms($post->ID, 'download_tag');
if ($tags) {
$tag_ids = array();
foreach($tags as $individual_tag) $tag_ids[] = $individual_tag->term_id;
$args=array(
'tax_query' => array(
array(
'taxonomy' => 'download_tag',
'terms' => $tag_ids,
'operator' => 'IN'
)
),
'post__not_in' => array($post->ID),
'posts_per_page'=>8,
'ignore_sticky_posts'=>0,
'orderby'=>'rand'
);
$my_query = new wp_query( $args );
if( $my_query->have_posts() ) {
echo '<div class="related_products_wrap"><div class="box_title"><h3>'. __('Related Products', 'stocky') .'</h3></div><div class="related_products clearfix">';
while( $my_query->have_posts() ) {
$my_query->the_post(); ?>
<?php get_template_part('loop','related'); ?>
<?php }
echo '</div></div>';
}
}
$post = $orig_post;
wp_reset_query();
}
}
/* =================================== Count How Many Widgets are in a Sidebar =================================== */
if ( ! function_exists ( 'dcs_count_sidebar_widgets' ) ) {
function dcs_count_sidebar_widgets( $sidebar_id, $echo = true ) {
$the_sidebars = wp_get_sidebars_widgets();
if( !isset( $the_sidebars[$sidebar_id] ) )
return __( 'Invalid sidebar ID', 'stocky' );
if( $echo )
echo count( $the_sidebars[$sidebar_id] );
else
return count( $the_sidebars[$sidebar_id] );
}
// To call it on the front end - dcs_count_sidebar_widgets( 'some-sidebar-id' );
}
/* =================================== Author Box =================================== */
if ( ! function_exists ( 'dcs_author_box' ) ) {
function dcs_author_box() { ?>
<div class="about_the_author clearfix">
<?php echo get_avatar( get_the_author_meta('email'), '200' ); ?>
<div class="author_info clearfix">
<h3 class="author_title">
<?php $written_by_string = sprintf( __('This post was written by <a href="%1$s">%2$s</a>', 'stocky'), get_author_posts_url( get_the_author_meta( 'ID' ) ), get_the_author_meta( 'display_name' ) );
echo $written_by_string; ?>
</h3>
<div class="author_about">
<?php the_author_meta( 'description' ); ?>
</div>
</div>
</div>
<?php }
}
/* =================================== Featured User Widget =================================== */
class dcs_featured_user_widget extends WP_Widget {
//function to set up widget in admin
function __construct() {
$widget_ops = array( 'classname' => 'featured-user',
'description' => __('A widget that will display a specified user\'s gravatar, display name, bio, and link to their author post archive.', 'stocky') );
$control_ops = array( 'width' => 200, 'height' => 350, 'id_base' => 'featured-user' );
parent::__construct( 'featured-user', __('Featured User', 'stocky'), $widget_ops, $control_ops );
}
//function to echo out widget on sidebar
function widget( $args, $instance ) {
extract( $args );
$title = $instance['title'];
echo $before_widget;
echo "<div class='featured_user'>";
// if user written title echo out
if ( $title ){
echo $before_title . esc_attr($title) . $after_title;
}
//don't touch this!
$userid = $instance['user_id'];
//user information array
//refer to http://codex.wordpress.org/Function_Reference/get_userdata
$userinfo = get_userdata($userid);
//user meta data
//refer to http://codex.wordpress.org/Function_Reference/get_user_meta
$userbio = get_user_meta($userid,'description',true);
//user post url
//refer to http://codex.wordpress.org/Function_Reference/get_author_posts_url
if ( class_exists( 'EDD_Front_End_Submissions' ) ) :
$userposturl = FES_Vendors::get_vendor_store_url( $userinfo );
else :
$userposturl = $userposturl = get_author_posts_url($userid);
endif;
?>
<!--Now we print out speciifc user informations to screen!-->
<div class='specific_user clearfix'>
<?php echo get_avatar($userid,200); ?>
<h4 class='featured_user_name'>
<a href='<?php echo esc_attr( $userposturl ); ?>' title='<?php echo esc_attr($userinfo->display_name); ?>'>
<?php echo esc_attr($userinfo->display_name); ?>
</a>
</h4>
<?php echo esc_attr( $userbio ); ?>
</div>
<!--end-->
<?php
echo '</div>';
echo $after_widget;
}//end of function widget
//function to update widget setting
function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = strip_tags( $new_instance['title'] );
$instance['user_id'] = strip_tags( $new_instance['user_id'] );
return $instance;
}//end of function update
//function to create Widget Admin form
function form($instance) {
$instance = wp_parse_args( (array) $instance, array( 'title' => '','user_id' => '') );
$instance['title'] = $instance['title'];
$instance['user_id'] = $instance['user_id'];
?>
<p>
<label for="<?php echo esc_attr($this->get_field_id('title')); ?>"><?php _e('Widget Title:', 'stocky'); ?></label>
<input class="widefat" id="<?php echo esc_attr($this->get_field_id('title')); ?>" name="<?php echo esc_attr($this->get_field_name('title')); ?>"
type="text" value="<?php echo esc_attr($instance['title']); ?>" />
</p>
<p>
<label for="<?php echo esc_attr($this->get_field_id( 'user_id' )); ?>"><?php _e('Select User:', 'stocky'); ?></label>
<select id="<?php echo esc_attr($this->get_field_id( 'user_id' ));?>" name="<?php echo esc_attr($this->get_field_name( 'user_id' ));?>" class="widefat" style="width:100%;">
<?php
$instance = $instance['user_id'];
$option_list = user_get_users_list_option($instance);
echo $option_list;
?>
</select>
</p>
<?php } //end of function form($instance)
}//end of Class
//function to get all users
function user_get_users_list_option($instance){
$output = '';
global $wpdb;
$users = $wpdb->get_results("SELECT display_name, ID FROM $wpdb->users");
foreach($users as $u){
$uname = $u->display_name;
$uid = $u->ID;
$output .="<option value='$uid'";
if($instance == $uid){
$output.= 'selected="selected"';
}
$output.= ">$uname</option>";
}
return $output;
}
register_widget('dcs_featured_user_widget');
/* =================================== Recent Posts Widget =================================== */
class dcs_widget_recent_posts extends WP_Widget {
function __construct() {
$widget_ops = array('classname' => 'widget_recent_entries', 'description' => __( 'Displays a grid of thumbnails of your latest products.', 'stocky') );
parent::__construct('my-recent-posts', __('New Products', 'stocky'), $widget_ops);
$this->alt_option_name = 'widget_recent_entries';
add_action( 'save_post', array(&$this, 'flush_widget_cache') );
add_action( 'deleted_post', array(&$this, 'flush_widget_cache') );
add_action( 'switch_theme', array(&$this, 'flush_widget_cache') );
}
function widget($args, $instance) {
$cache = wp_cache_get('dcs_widget_recent_posts', 'widget');
if ( !is_array($cache) )
$cache = array();
if ( isset($cache[$args['widget_id']]) ) {
echo $cache[$args['widget_id']];
return;
}
ob_start();
extract($args);
$title = apply_filters('widget_title', empty($instance['title']) ? __('New Products', 'stocky') : $instance['title'], $instance, $this->id_base);
if ( !$number = (int) $instance['number'] )
$number = 9;
else if ( $number < 1 )
$number = 1;
else if ( $number > 15 )
$number = 15;
$r = new WP_Query(array('showposts' => $number, 'nopaging' => 0, 'post_status' => 'publish', 'ignore_sticky_posts' => true, 'post_type' => 'download'));
if ($r->have_posts()) : ?>
<?php echo $before_widget; ?>
<?php if ( $title ) echo $before_title . esc_attr($title) . $after_title; ?>
<div id="recent_products" class="clearfix">
<?php while ($r->have_posts()) : $r->the_post(); ?>
<?php if (has_post_thumbnail()) { ?>
<a href="<?php the_permalink(); ?>">
<?php the_post_thumbnail( 'thumbnail', array( 'alt' => get_the_title()) ); ?>
</a>
<?php } ?>
<?php endwhile; ?>
</div>
<?php echo $after_widget;
// Reset the global $the_post as this query will have stomped on it
wp_reset_postdata();
endif;
$cache[$args['widget_id']] = ob_get_flush();
wp_cache_set('dcs_widget_recent_posts', $cache, 'widget');
}
function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['number'] = (int) $new_instance['number'];
$this->flush_widget_cache();
$alloptions = wp_cache_get( 'alloptions', 'options' );
if ( isset($alloptions['widget_recent_entries']) )
delete_option('widget_recent_entries');
return $instance;
}
function flush_widget_cache() {
wp_cache_delete('dcs_widget_recent_posts', 'widget');
}
function form( $instance ) {
$title = isset($instance['title']) ? esc_attr($instance['title']) : '';
if ( !isset($instance['number']) || !$number = (int) $instance['number'] )
$number = 8;
?>
<p><label for="<?php echo esc_attr($this->get_field_id('title')); ?>"<?php _e('Title:', 'stocky'); ?></label>
<input class="widefat" id="<?php echo esc_attr($this->get_field_id('title')); ?>" name="<?php echo esc_attr( $this->get_field_name('title') ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" /></p>
<p><label for="<?php echo esc_attr( $this->get_field_id('number')); ?>"><?php _e('Number of posts to show:', 'stocky'); ?></label>
<input id="<?php echo esc_attr( $this->get_field_id('number') ); ?>" name="<?php echo esc_attr( $this->get_field_name('number') ); ?>" type="text" value="<?php echo esc_attr($number); ?>" size="3" /></p>
<?php
}
}
register_widget('dcs_widget_recent_posts');
/* ====================================================== EXIF data ====================================================== */
if ( ! function_exists ( 'dcs_exif_data' ) ) {
function dcs_exif_data() {
if ( ! is_singular( 'download' ) || ! has_post_thumbnail( get_the_ID() ) || ! of_get_option( 'display_exif' ) ) :
return;
endif;
$image_id = get_post_thumbnail_id();
$image = wp_get_attachment_metadata( $image_id );
$image_meta = $image['image_meta'];
$display_exif = false;
foreach ( $image_meta as $key => $meta ) :
$display_exif = isset( $image_meta[ $key ] ) && ! empty( $meta ) || $display_exif ? true : false;
endforeach;
if ( $image_meta && apply_filters( 'stocky_display_meta', $display_exif ) ) :
?><div id='product_exif' class='clearfix'>
<div class='single-product-meta clearfix'>
<span><?php _e( '#EXIF data', 'stocky' ); ?></span><?php
if ( isset( $image_meta['aperture'] ) && ! empty( $image_meta['aperture'] ) && apply_filters( 'stocky_display_exif_aperture', true ) ) :
?><div class='image-meta-aperture'>
<span class='label'><?php _e( 'Aperture', 'stocky' ); ?></span>
<span class='value'><?php echo $image_meta['aperture']; ?></span>
</div><?php
endif;
if ( isset( $image_meta['credit'] ) && ! empty( $image_meta['credit'] ) && apply_filters( 'stocky_display_exif_credit', true ) ) :
?><div class='image-meta-credit'>
<span class='label'><?php _e( 'Credit', 'stocky' ); ?></span>
<span class='value'><?php echo $image_meta['credit']; ?></span>
</div><?php
endif;
if ( isset( $image_meta['camera'] ) && ! empty( $image_meta['camera'] ) && apply_filters( 'stocky_display_exif_camera', true ) ) :
?><div class='image-meta-camera'>
<span class='label'><?php _e( 'Camera', 'stocky' ); ?></span>
<span class='value'><?php echo $image_meta['camera']; ?></span>
</div><?php
endif;
if ( isset( $image_meta['caption'] ) && ! empty( $image_meta['caption'] ) && apply_filters( 'stocky_display_exif_caption', true ) ) :
?><div class='image-meta-caption'>
<span class='label'><?php _e( 'Caption', 'stocky' ); ?></span>
<span class='value'><?php echo $image_meta['caption']; ?></span>
</div><?php
endif;
if ( isset( $image_meta['created_timestamp'] ) && ! empty( $image_meta['created_timestamp'] ) && apply_filters( 'stocky_display_exif_timestamp', true ) ) :
?><div class='image-meta-credit'>
<span class='label'><?php _e( 'Created', 'stocky' ); ?></span>
<span class='value'><?php echo date( 'd-m-Y', $image_meta['created_timestamp'] ); ?></span>
</div><?php
endif;
if ( isset( $image_meta['copyright'] ) && ! empty( $image_meta['copyright'] ) && apply_filters( 'stocky_display_exif_copyright', true ) ) :
?><div class='image-meta-copyright'>
<span class='label'><?php _e( 'Copyright', 'stocky' ); ?></span>
<span class='value'><?php echo $image_meta['copyright']; ?></span>
</div><?php
endif;
if ( isset( $image_meta['focal_length'] ) && ! empty( $image_meta['focal_length'] ) && apply_filters( 'stocky_display_exif_focal_length', true ) ) :
?><div class='image-meta-focal_length'>
<span class='label'><?php _e( 'Focal length', 'stocky' ); ?></span>
<span class='value'><?php echo $image_meta['focal_length']; ?></span>
</div><?php
endif;
if ( isset( $image_meta['iso'] ) && ! empty( $image_meta['iso'] ) && apply_filters( 'stocky_display_exif_iso', true ) ) :
?><div class='image-meta-iso'>
<span class='label'><?php _e( 'ISO', 'stocky' ); ?></span>
<span class='value'><?php echo $image_meta['iso']; ?></span>
</div><?php
endif;
if ( isset( $image_meta['shutter_speed'] ) && ! empty( $image_meta['shutter_speed'] ) && apply_filters( 'stocky_display_exif_shutter_speed', true ) ) :
?><div class='image-meta-shutter-speed'>
<span class='label'><?php _e( 'Shutter speed', 'stocky' ); ?></span>
<span class='value'><?php echo round( $image_meta['shutter_speed'], 4 ); ?></span>
</div><?php
endif;
if ( isset( $image_meta['title'] ) && ! empty( $image_meta['title'] ) && apply_filters( 'stocky_display_exif_title', true ) ) :
?><div class='image-meta-title'>
<span class='label'><?php _e( 'Title', 'stocky' ); ?></span>
<span class='value'><?php echo $image_meta['title']; ?></span>
</div><?php
endif;
if ( isset( $image_meta['orientation'] ) && ! empty( $image_meta['orientation'] ) && apply_filters( 'stocky_display_exif_orientation', true ) ) :
?><div class='image-meta-orientation'>
<span class='label'><?php _e( 'Orientation', 'stocky' ); ?></span>
<span class='value'><?php echo $image_meta['orientation'] ?></span>
</div><?php
endif;
do_action( 'stocky_display_image_meta', $image_id, $image_meta );
?></div>
</div><?php
endif;
do_action( 'stocky_after_display_image_meta', $image_id, $image_meta );
}
}
/* ====================================================== EDD Ratings ====================================================== */
if ( ! function_exists ( 'dcs_star_ratings' ) ) {
function dcs_star_ratings() {
// make sure edd reviews is active
if ( ! function_exists( 'edd_reviews' ) )
return;
$edd_reviews = edd_reviews();
// get the average rating for this download
$average_rating = (int) $edd_reviews->average_rating( false );
$rating = $average_rating;
ob_start();
?>
<?php
/* Only show the ratings if there are indeed ratings */
if ('0' != $rating) { ?>
<div itemprop="reviewRating" class="reviewRating clearfix">
<div class="edd_reviews_rating_box stars<?php echo esc_attr($rating); ?> clearfix">
<div><?php _e( 'Average Rating', 'stocky' ); ?></div>
<?php for ( $i = 1; $i <= $rating; $i++ ) : ?>
<span class="icon-star icon-star-full"></span>
<?php endfor; for ( $i = 0; $i < ( 5 - $rating ); $i++ ) : ?>
<span class="icon-star icon-star-empty"></span>
<?php endfor; ?>
</div>
<div style="display:none" >
<meta itemprop="worstRating" content="1" />
<span itemprop="ratingValue"><?php echo esc_attr($rating); ?></span>
<span itemprop="bestRating">5</span>
</div>
</div>
<?php } ?>
<?php
$rating_html = ob_get_clean();
return $rating_html;
}
}
function dcs_edd_reviews_rating_box() {
ob_start();
?>
<span class="edd_reviews_rating_box">
<span class="edd_ratings">
<a class="edd_rating" href="" data-rating="5"><i class="icon-star-empty"></i></a>
<span class="edd_show_if_no_js"><input type="radio" name="edd_rating" id="edd_rating" value="5"/>5 </span>
<a class="edd_rating" href="" data-rating="4"><i class="icon-star-empty"></i></a>
<span class="edd_show_if_no_js"><input type="radio" name="edd_rating" id="edd_rating" value="4"/>4 </span>
<a class="edd_rating" href="" data-rating="3"><i class="icon-star-empty"></i></a>
<span class="edd_show_if_no_js"><input type="radio" name="edd_rating" id="edd_rating" value="3"/>3 </span>
<a class="edd_rating" href="" data-rating="2"><i class="icon-star-empty"></i></a>
<span class="edd_show_if_no_js"><input type="radio" name="edd_rating" id="edd_rating" value="2"/>2 </span>
<a class="edd_rating" href="" data-rating="1"><i class="icon-star-empty"></i></a>
<span class="edd_show_if_no_js"><input type="radio" name="edd_rating" id="edd_rating" value="1"/>1 </span>
</span>
</span>
<?php
return ob_get_clean();
}
add_filter( 'edd_reviews_rating_box', 'dcs_edd_reviews_rating_box' );
function dcs_edd_reviews_ratings_html( $rating_html, $comment) {
$rating = get_comment_meta( $comment->comment_ID, 'edd_rating', true );
ob_start();
?>
<span itemprop="name" class="review-title-text"><?php echo get_comment_meta( $comment->comment_ID, 'edd_review_title', true ); ?></span>
<div itemprop="reviewRating" class="reviewRating clearfix">
<div class="edd_reviews_rating_box stars<?php echo esc_attr($rating); ?> clearfix">
<?php for ( $i = 1; $i <= $rating; $i++ ) : ?>
<span class="icon-star icon-star-full"></span>
<?php endfor; for ( $i = 0; $i < ( 5 - $rating ); $i++ ) : ?>
<span class="icon-star icon-star-empty"></span>
<?php endfor; ?>
</div>
<div style="display:none" >
<meta itemprop="worstRating" content="1" />
<span itemprop="ratingValue"><?php echo esc_attr($rating); ?></span>
<span itemprop="bestRating">5</span>
</div>
</div>
<?php
return ob_get_clean();
}
add_filter( 'edd_reviews_ratings_html', 'dcs_edd_reviews_ratings_html', 10, 2 );
if ( class_exists( 'EDD_Reviews' ) ) {
// Remove rating from [downloads] shortcode
remove_action( 'edd_download_after_title', array( edd_reviews(), 'display_average_rating' ) );
}
/* ====================================================== EDD STUFF ====================================================== */
// filter the EDD downloads shortcode
function dcs_shortcode_atts_downloads( $atts ) {
$atts[ 'full_content' ] = false;
$atts[ 'buy_button' ] = false;
$atts[ 'excerpt' ] = false;
$atts[ 'price' ] = false;
$atts[ 'columns' ] = 0;
if ( ! is_front_page() ) {
$atts[ 'number' ] = stripslashes(of_get_option('products_total'));
}
return $atts;
}
add_filter( 'shortcode_atts_downloads', 'dcs_shortcode_atts_downloads' );
// Set the link on pagination to move to the top of the div, not top of the page
function dcs_paginate_links( $link ) {
return $link . '#stocky_downloads_list';
}
add_filter( 'paginate_links', 'dcs_paginate_links' );
// add stocky_downloads_list ID to downloads list
function dcs_downloads_shortcode( $display ) {
$output = str_replace( 'class="edd_downloads_list', 'id="stocky_downloads_list" class="edd_downloads_list', $display );
return $output;
}
add_filter( 'downloads_shortcode', 'dcs_downloads_shortcode' );
// Echo downloads list if EDD is active
function dcs_edd_downloads() {
if ( function_exists('edd_get_settings') ){
$home_categories = of_get_option( 'home_download_categories', 'none' );
$categories = '';
if ( ! empty( $home_categories ) ) :
$categories = implode( ',', array_keys( array_filter( $home_categories ) ) );
endif;
$home_products_total = 25;
if ('' != of_get_option('home_products_total')) :
$home_products_total = esc_attr(of_get_option( 'home_products_total' ));
endif;
//echo edd_downloads_query( array( 'category' => $categories, 'relation' => 'IN' ) );
echo do_shortcode('[downloads category="'. $categories .'" number="'. $home_products_total .'" ]');
}
}
// Echo the Add To Wish List button if plugin is active
if ( ! function_exists ( 'dcs_edd_wishlist' ) ) {
function dcs_edd_wishlist() {
if ( function_exists('EDD_Wish_Lists') ) {
echo (do_shortcode('[edd_wish_lists_add]'));
}
}
}
// Echo class for placement of buttons on masonry image hovers
if ( ! function_exists ( 'dcs_edd_wishlist_class' ) ) {
function dcs_edd_wishlist_class() {
if ( function_exists('EDD_Wish_Lists') ) {
echo 'stocky_wish_list_on';
}
}
}
// Set number of posts for downloads archives
function dcs_downloads_archive_number($query) {
if ( ! is_admin() && ( $query->is_main_query() && ( $query->is_post_type_archive( 'download' ) || $query->is_tax( 'download_tag' ) || $query->is_tax( 'download_category' ) ) ) )
$query->set('posts_per_page', stripslashes(of_get_option('products_total')));
}
add_action('pre_get_posts', 'dcs_downloads_archive_number');
// change the size of the featured review avatar
function dcs_edd_reviews_widget_avatar_size( $size ) {
return 120;
}
add_filter( 'edd_reviews_widget_avatar_size', 'dcs_edd_reviews_widget_avatar_size' );
/* ====================================================== COMMENTS ====================================================== */
function custom_comment($comment, $args, $depth) {
$GLOBALS['comment'] = $comment; ?>
<li <?php comment_class(); ?> id="comment-<?php comment_ID( ); ?>">
<div class="the_comment clearfix">
<?php if(function_exists('get_avatar')) { echo get_avatar($comment, '120'); } ?>
<div class="the_comment_author"><?php
echo sprintf( __('<span>%1$s</span> says', 'stocky'), get_comment_author_link() );
?></div>
<?php if ($comment->comment_approved == '0') : //message if comment is held for moderation ?>
<span class="moderation"><?php _e('Your comment is awaiting moderation', 'stocky'); ?>.</span>
<?php endif; ?>
<div class="the_comment_text"><?php comment_text() ?></div>
<small class="commentmetadata">
<a href="<?php comment_link() ?>" class="comment_permalink"><i class="fa fa-clock-o"></i><?php comment_date(get_option( 'date_format' )) ?> - <?php comment_date('g:i a') ?></a>
</small>
<div class="reply">
<?php edit_comment_link( '<i class="fa fa-pencil"></i>' . __('Edit', 'stocky') ); ?><?php echo comment_reply_link(array('reply_text' => '<i class="fa fa-reply"></i>' . __('Reply', 'stocky'), 'depth' => $depth, 'max_depth' => $args['max_depth'])); ?>
</div>
</div>
<?php } ?>
<?php function custom_pings($comment, $args, $depth) {
$GLOBALS['comment'] = $comment; ?>
<li <?php comment_class(); ?> id="comment-<?php comment_ID( ); ?>">
<?php _e('Trackback from', 'stocky'); ?> <em><?php comment_author_link() ?></em>
<div class="the_comment_text"><?php comment_text() ?></div>
<small class="commentmetadata">
<?php comment_date(get_option( 'date_format' )) ?>
</small>
<div class="clear"></div>
<?php }
/**
* Set the vendor header image to the image chosen by the vendor.
* This requires a profile form field called 'header_image'.
*
* @since 1.2.0
*/
function dcs_custom_vendor_header() {
if ( ! is_page_template( 'page-vendor.php' ) ) :
return;
endif;
$vendor = fes_get_vendor();
if ( ! $vendor ) :
return;
endif;
$image = get_user_meta( $vendor->data->ID, 'header_image', true );
if ( ! $image ) :
return;
endif;
// Set background image
?><style>
#header, body.page-template-page-login-php { background-image: url( '<?php echo wp_get_attachment_url( $image[0] ); ?>' ); }
</style><?php
}
add_action( 'wp_head', 'dcs_custom_vendor_header' );
/**
* Save the oEmbed URL from the frontend submission form..
* This requires a url field called 'oembed_url'.
*
* @since 1.2.0
*/
function dcs_fes_save_oembed( $post_id ) {
if ( isset( $_POST['oembed_url'] ) ) :
update_post_meta( $post_id, '_dc_embed_link', sanitize_text_field( $_POST['oembed_url'] ) );
endif;
}
add_action( 'fes_submission_form_save_custom_fields', 'dcs_fes_save_oembed' );