Your IP : 216.73.216.95
<?php
/*
* Goodlayers Media Management File
* ---------------------------------------------------------------------
* This file contains functions that manage the media in the theme
* ---------------------------------------------------------------------
*/
// use for getting the video from link / shortcode
if( !function_exists('gdlr_get_video_item') ){
function gdlr_get_video_item($settings){
$item_id = empty($settings['page-item-id'])? '': ' id="' . $settings['page-item-id'] . '" ';
global $gdlr_spaces;
$margin = (!empty($settings['margin-bottom']) &&
$settings['margin-bottom'] != $gdlr_spaces['bottom-item'])? 'margin-bottom: ' . $settings['margin-bottom'] . ';': '';
$margin_style = (!empty($margin))? ' style="' . $margin . '" ': '';
$ret = '<div class="gdlr-video-item gdlr-item" ' . $item_id . $margin_style . ' >';
$ret .= gdlr_get_video($settings['url']);
$ret .= '</div>';
return $ret;
}
}
add_filter('embed_oembed_html', 'gdlr_oembed_cookies');
if( !function_exists('gdlr_oembed_cookies') ){
function gdlr_oembed_cookies( $return ){
global $theme_option;
$theme_option['disable-cookie-youtube'] = empty($theme_option['disable-cookie-youtube'])? 'disable': $theme_option['disable-cookie-youtube'];
if( $theme_option['disable-cookie-youtube'] == 'enable' ){
if( strpos($return, 'youtube-nocookie') === false ){
$return = str_replace('youtube', 'youtube-nocookie', $return);
}
}
return $return;
}
}
if( !function_exists('gdlr_get_video') ){
function gdlr_get_video($video, $size = 'full'){
if( empty($video) ) return '';
global $theme_option;
$theme_option['disable-cookie-youtube'] = empty($theme_option['disable-cookie-youtube'])? 'disable': $theme_option['disable-cookie-youtube'];
$video_size = gdlr_get_video_size($size);
$width = $video_size['width'];
$height = $video_size['height'];
// video shortcode
if(preg_match('#^\[video\s.+\[/video\]#', $video, $match)){
return do_shortcode($match[0]);
// embed shortcode
}else if(preg_match('#^\[embed.+\[/embed\]#', $video, $match)){
global $wp_embed;
return $wp_embed->run_shortcode($match[0]);
// youtube link
}else if(strpos($video, 'youtube') !== false){
preg_match('#[?&]v=([^&]+)(&.+)?#', $video, $id);
$id[2] = empty($id[2])? '': $id[2];
return '<iframe src="//www.youtube' . ($theme_option['disable-cookie-youtube'] == 'enable'? '-nocookie': '') . '.com/embed/' . $id[1] . '?wmode=transparent' . $id[2] . '" width="' . $width . '" height="' . $height . '" ></iframe>';
// youtu.be link
}else if(strpos($video, 'youtu.be') !== false){
preg_match('#youtu.be\/([^?&]+)#', $video, $id);
return '<iframe src="//www.youtube' . ($theme_option['disable-cookie-youtube'] == 'enable'? '-nocookie': '') . '.com/embed/' . $id[1] . '?wmode=transparent" width="' . $width . '" height="' . $height . '" ></iframe>';
// vimeo link
}else if(strpos($video, 'vimeo') !== false){
preg_match('#https?:\/\/vimeo.com\/(\d+)#', $video, $id);
return '<iframe src="//player.vimeo.com/video/' . $id[1] . '?title=0&byline=0&portrait=0" width="' . $width . '" height="' . $height . '"></iframe>';
// another link
}else if(preg_match('#^https?://\S+#', $video, $match)){
$path_parts = pathinfo($match[0]);
if( !empty($path_parts['extension']) ){
return do_shortcode('[video width="' . $width . '" height="' . $height . '" src="' . $match[0] . '" ][/video]');
}else{
global $wp_embed;
$video_embed = '[embed width="' . $width . '" height="' . $height . '" ]' . $match[0] . '[/embed]';
return $wp_embed->run_shortcode($video_embed);
}
}
return '';
}
}
// use for printing the image from image id
if( !function_exists('gdlr_get_image') ){
function gdlr_get_image($image, $size = 'full', $link = array(), $attr = ''){
if( empty($image) ) return '';
if( is_numeric($image) ){
$alt_text = get_post_meta($image , '_wp_attachment_image_alt', true);
$image_src = wp_get_attachment_image_src($image, $size);
if( empty($image_src) ) return '';
if( $link === true ){
$image_full = wp_get_attachment_image_src($image, 'full');
$link = array('url'=>$image_full[0]);
}else if( !empty($link) && empty($link['url']) ){
$image_full = wp_get_attachment_image_src($image, 'full');
$link['url'] = $image_full[0];
}
$ret = '<img src="' . $image_src[0] . '" alt="' . $alt_text . '" width="' . $image_src[1] .'" height="' . $image_src[2] . '" ' . $attr . '/>';
}else{
if( $link === true ){
$link = array('url'=>$image);
}else if( !empty($link) && empty($link['url']) ){
$link['url'] = $image;
}
$ret = '<img src="' . $image . '" alt="" ' . $attr . ' />';
}
if( !empty($link) ){
$fancybox = '<a href="' . $link['url'] . '" ';
$fancybox .= (empty($link['id']))? '': 'data-fancybox-group="gdlr-gal-' . $link['id'] . '" ';
$fancybox .= (!empty($link['type']) && $link['type'] == 'link')? '': 'data-rel="fancybox" ';
$fancybox .= (!empty($link['type']) && $link['type'] == 'video')? 'data-fancybox-type="iframe" ': '';
$fancybox .= (!empty($link['new-tab']) && $link['new-tab'] == 'enable')? 'target="_blank" ': '';
$fancybox .= '>' . $ret;
$fancybox .= (!empty($link['close-tag']))? '': '</a>';
return $fancybox;
}
return $ret;
}
}
function gdlr_get_attachment_info($attachment_id, $type = '') {
$attachment = get_post($attachment_id);
if( !empty($attachment) ){
$ret = array(
'caption' => $attachment->post_excerpt,
'description' => $attachment->post_content,
'title' => $attachment->post_title
);
if( !empty($type) ) return $ret[$type];
return $ret;
}
return array();
}
// image frame item
if( !function_exists('gdlr_get_image_frame_item') ){
function gdlr_get_image_frame_item($settings){
$item_id = empty($settings['page-item-id'])? '': ' id="' . $settings['page-item-id'] . '" ';
global $gdlr_spaces;
$margin = (!empty($settings['margin-bottom']) &&
$settings['margin-bottom'] != $gdlr_spaces['bottom-item'])? 'margin-bottom: ' . $settings['margin-bottom'] . ';': '';
$margin_style = (!empty($margin))? ' style="' . $margin . '" ': '';
$frame_style = (strpos($settings['frame-type'], 'solid') !== false)? ' style="background-color: ' . $settings['frame-background'] . ';" ': '';
$ret = '<div class="gdlr-image-frame-item gdlr-item" ' . $item_id . $margin_style . ' >';
$ret .= '<div class="gdlr-frame frame-type-' . $settings['frame-type'] . '" ' . $frame_style . ' >';
$ret .= '<div class="gdlr-image-link-shortcode" >';
$ret .= gdlr_get_image($settings['image-id'], $settings['thumbnail-size']);
if( !empty($settings['link-type']) && $settings['link-type'] != 'none' ){
$attribute = ''; $icon = '';
if( $settings['link-type'] == 'url' ){
$icon = 'icon-link fa fa-link';
$attribute = ' href="' . $settings['url'] . '" ';
}else if( $settings['link-type'] == 'current' ){
if( is_numeric($settings['image-id']) ){
$image_src = wp_get_attachment_image_src($settings['image-id'], 'full');
$image_src = $image_src[0];
}else{
$image_src = $settings['image-id'];
}
$icon = 'icon-search fa fa-search';
$attribute = ' href="' . $image_src . '" data-rel="fancybox" ';
}else if( $settings['link-type'] == 'image' ){
$icon = 'icon-search fa fa-search';
$attribute = ' href="' . $settings['url'] . '" data-rel="fancybox" ';
}else if( $settings['link-type'] == 'video' ){
$icon = 'icon-play fa fa-play';
$attribute = ' href="' . $settings['url'] . '" data-rel="fancybox" data-fancybox-type="iframe" ';
}
$ret .= '<a ' . $attribute . ' >';
$ret .= '<span class="gdlr-image-link-overlay" > </span>';
$ret .= '<span class="gdlr-image-link-icon"><i class="' . $icon . '"></i></span>';
$ret .= '</a>';
}
$ret .= '</div>';
$ret .= '</div>'; // gdlr-frame
$ret .= '</div>';
return $ret;
}
}
// use for printing slider
if( !function_exists('gdlr_get_slider_item') ){
function gdlr_get_slider_item( $settings ){
$item_id = empty($settings['page-item-id'])? '': ' id="' . $settings['page-item-id'] . '" ';
global $gdlr_spaces;
$margin = (!empty($settings['margin-bottom']) &&
$settings['margin-bottom'] != $gdlr_spaces['bottom-item'])? 'margin-bottom: ' . $settings['margin-bottom'] . ';': '';
$margin_style = (!empty($margin))? ' style="' . $margin . '" ': '';
$ret = '<div class="gdlr-item gdlr-slider-item" ' . $item_id . $margin_style . ' >';
$ret .= gdlr_get_slider($settings['slider'], $settings['thumbnail-size'], $settings['slider-type']);
$ret .= '</div>';
return $ret;
}
}
// use for printing post slider
if( !function_exists('gdlr_get_post_slider_item') ){
function gdlr_get_post_slider_item( $settings ){
$item_id = empty($settings['page-item-id'])? '': ' id="' . $settings['page-item-id'] . '" ';
global $gdlr_spaces;
$margin = (!empty($settings['margin-bottom']) &&
$settings['margin-bottom'] != $gdlr_spaces['bottom-item'])? 'margin-bottom: ' . $settings['margin-bottom'] . ';': '';
$margin_style = (!empty($margin))? ' style="' . $margin . '" ': '';
$slide_order = array();
$slide_data = array();
// query posts section
$args = array('post_type' => 'post', 'suppress_filters' => false);
$args['posts_per_page'] = (empty($settings['num-fetch']))? '5': $settings['num-fetch'];
$args['orderby'] = (empty($settings['orderby']))? 'post_date': $settings['orderby'];
$args['order'] = (empty($settings['order']))? 'desc': $settings['order'];
$args['ignore_sticky_posts'] = 1;
if( is_numeric($settings['category']) ){
$args['category'] = (empty($settings['category']))? '': $settings['category'];
}else{
if( !empty($settings['category']) || !empty($settings['tag']) ){
$args['tax_query'] = array('relation' => 'OR');
if( !empty($settings['category']) ){
array_push($args['tax_query'], array('terms'=>explode(',', $settings['category']), 'taxonomy'=>'category', 'field'=>'slug'));
}
if( !empty($settings['tag']) ){
array_push($args['tax_query'], array('terms'=>explode(',', $settings['tag']), 'taxonomy'=>'post_tag', 'field'=>'slug'));
}
}
}
$query = new WP_Query( $args );
// set the excerpt length
global $theme_option, $gdlr_excerpt_length, $gdlr_excerpt_read_more;
$gdlr_excerpt_read_more = false;
$gdlr_excerpt_length = $settings['num-excerpt'];
add_filter('excerpt_length', 'gdlr_set_excerpt_length');
global $post;
while($query->have_posts()){ $query->the_post();
$image_id = get_post_thumbnail_id();
if( !empty($image_id) ){
$slide_order[] = $image_id;
$slide_data[$image_id] = array(
'title'=> get_the_title(),
'slide-link'=> 'url',
'url'=> get_permalink(),
'new-tab'=> 'disable',
'caption-position'=>$settings['caption-style']
);
if( $settings['style'] == 'no-excerpt' ){
$slide_data[$image_id]['caption'] = '<div class="gdlr-caption-date" >';
$slide_data[$image_id]['caption'] .= '<i class="fa fa-calendar icon-calendar"></i>';
$slide_data[$image_id]['caption'] .= get_the_time($theme_option['date-format']);
$slide_data[$image_id]['caption'] .= '</div>';
$slide_data[$image_id]['caption'] .= '<div class="gdlr-title-link" >';
$slide_data[$image_id]['caption'] .= '<i class="fa fa-angle-right icon-angle-right" ></i>';
$slide_data[$image_id]['caption'] .= '</div>';
}else{
$slide_data[$image_id]['caption'] = '<div class="blog-info blog-date"><i class="fa fa-calendar icon-calendar"></i>';
$slide_data[$image_id]['caption'] .= get_the_time($theme_option['date-format']);
$slide_data[$image_id]['caption'] .= '</div>';
$slide_data[$image_id]['caption'] .= '<div class="blog-info blog-comment"><i class="fa fa-comment icon-comment"></i>';
$slide_data[$image_id]['caption'] .= get_comments_number();
$slide_data[$image_id]['caption'] .= '</div>';
$slide_data[$image_id]['caption'] .= '<div class="clear"></div>';
$slide_data[$image_id]['caption'] .= get_the_excerpt();
}
}
}
$gdlr_excerpt_read_more = true;
remove_filter('excerpt_length', 'gdlr_set_excerpt_length');
if( $settings['style'] == 'no-excerpt' ){
$settings['caption-style'] = 'no-excerpt';
}
$ret = '<div class="gdlr-item gdlr-post-slider-item style-' . $settings['caption-style'] . '" ' . $item_id . $margin_style . ' >';
$ret .= gdlr_get_slider(array($slide_order, $slide_data), $settings['thumbnail-size'], 'flexslider');
$ret .= '</div>';
return $ret;
}
}
// use for printing stack images
if( !function_exists('gdlr_get_stack_images') ){
function gdlr_get_stack_images( $slider_data, $size = 'full' ){
global $gdlr_gallery_id; $gdlr_gallery_id++;
if( is_array($slider_data) ){
$slide_order = $slider_data[0];
$slide_data = $slider_data[1];
}else{
$slider_option = json_decode($slider_data, true);
$slide_order = $slider_option[0];
$slide_data = $slider_option[1];
}
$slides = array();
foreach($slide_order as $slide){
$slides[$slide] = $slide_data[$slide];
}
$ret = '<div class="gdlr-stack-image-wrapper">';
foreach($slides as $slide_id => $slide){
// image caption
$caption = '';
if( !empty($slide['title']) && !empty($slide['caption']) ){
$slide['caption-position'] = empty($slide['caption-position'])? 'left': $slide['caption-position'];
$caption .= '<div class="gdlr-caption-wrapper position-' . $slide['caption-position'] . '">';
$caption .= '<div class="gdlr-caption-inner" >';
$caption .= '<div class="gdlr-caption">';
$caption .= empty($slide['title'])? '': '<div class="gdlr-caption-title">' . $slide['title'] . '</div>';
$caption .= empty($slide['caption'])? '': '<div class="gdlr-caption-text">' . $slide['caption'] . '</div>';
$caption .= '</div>'; // gdlr-slider-caption
$caption .= '</div>'; // gdlr-slider-caption-wrapper
$caption .= '</div>';
}
$ret .= '<div class="gdlr-stack-image">';
if( empty($slide['slide-link']) || $slide['slide-link'] == 'none' ){
$ret .= gdlr_get_image($slide_id, $size) . $caption;
}else if( $slide['slide-link'] == 'url' ){
$ret .= gdlr_get_image($slide_id, $size,
array('url'=>$slide['url'], 'new-tab'=>$slide['new-tab'], 'close-tag'=>true));
$ret .= $caption . '</a>';
}else if( $slide['slide-link'] == 'current' ){
$ret .= gdlr_get_image($slide_id, $size,
array('id'=>$gdlr_gallery_id, 'close-tag'=>true));
$ret .= $caption . '</a>';
}else if( $slide['slide-link'] == 'image' ){
$ret .= gdlr_get_image($slide_id, $size,
array('url'=>$slide['url'], 'id'=>$gdlr_gallery_id, 'close-tag'=>true));
$ret .= $caption . '</a>';
}else if( $slide['slide-link'] == 'video' ){
$ret .= gdlr_get_image($slide_id, $size,
array('url'=>$slide['url'], 'type'=>'video', 'id'=>$gdlr_gallery_id, 'close-tag'=>true));
$ret .= $caption . '</a>';
}
$ret .= '</div>';
}
$ret .= '</div>';
return $ret;
}
}
// use for printing slider
if( !function_exists('gdlr_get_slider') ){
function gdlr_get_slider( $slider_data, $thumbnail_size, $slider_type = 'flexslider' ){
if( is_array($slider_data) ){
$slide_order = $slider_data[0];
$slide_data = $slider_data[1];
}else{
$slider_option = json_decode($slider_data, true);
$slide_order = $slider_option[0];
$slide_data = $slider_option[1];
}
$slides = array();
$slide_order = empty($slide_order)? array(): $slide_order;
foreach($slide_order as $slide){
$slides[$slide] = $slide_data[$slide];
}
if($slider_type == 'flexslider'){
return gdlr_get_flex_slider($slides, array('size'=> $thumbnail_size));
}else if($slider_type == 'nivoslider'){
return gdlr_get_nivo_slider($slides, array('size'=> $thumbnail_size));
}else{
return 'slider is not defined';
}
}
}
// use for printing flex slider
if( !function_exists('gdlr_get_flex_slider') ){
function gdlr_get_flex_slider($slides, $settings = array()){
global $theme_option, $gdlr_gallery_id; $gdlr_gallery_id++;
$ret = '<div class="flexslider" ';
$ret .= empty($settings['pausetime'])? 'data-pausetime="' . $theme_option['flex-pause-time'] . '" ':
'data-pausetime="' . $settings['pausetime'] . '" ';
$ret .= empty($settings['slidespeed'])? 'data-slidespeed="' . $theme_option['flex-slide-speed'] . '" ':
'data-slidespeed="' . $settings['slidespeed'] . '" ';
$ret .= empty($settings['effect'])? 'data-effect="' . $theme_option['flex-slider-effects'] . '" ':
'data-effect="' . $settings['effect'] . '" ';
$ret .= empty($settings['columns'])? '': 'data-columns="' . $settings['columns'] . '" ';
$ret .= empty($settings['carousel'])? '': 'data-type="carousel" ';
$ret .= empty($settings['nav-container'])? '': 'data-nav-container="' . $settings['nav-container'] . '" ';
$ret .= '>';
$ret .= '<ul class="slides" >';
$slides = empty($slides)? array(): $slides;
foreach($slides as $slide_id => $slide){
$ret .= '<li>';
if( is_array($slide) ){
// flex slider caption
$caption = '';
if( !empty($slide['title']) || !empty($slide['caption']) ){
$slide['caption-position'] = empty($slide['caption-position'])? 'left': $slide['caption-position'];
$caption .= '<div class="gdlr-caption-wrapper position-' . $slide['caption-position'] . '">';
$caption .= '<div class="gdlr-caption-inner" >';
$caption .= '<div class="gdlr-caption">';
$caption .= empty($slide['title'])? '': '<div class="gdlr-caption-title">' . $slide['title'] . '</div>';
$caption .= empty($slide['caption'])? '': '<div class="gdlr-caption-text">' . $slide['caption'] . '</div>';
$caption .= '</div>'; // gdlr-slider-caption
$caption .= '</div>'; // gdlr-slider-caption-wrapper
$caption .= '</div>';
}
// flex slider link
if( empty($slide['slide-link']) || $slide['slide-link'] == 'none' ){
$ret .= gdlr_get_image($slide_id, $settings['size']) . $caption;
}else if( $slide['slide-link'] == 'url' ){
$ret .= gdlr_get_image($slide_id, $settings['size'],
array('url'=>$slide['url'], 'new-tab'=>$slide['new-tab'], 'close-tag'=>true));
$ret .= $caption . '</a>';
}else if( $slide['slide-link'] == 'current' ){
$ret .= gdlr_get_image($slide_id, $settings['size'],
array('id'=>$gdlr_gallery_id, 'close-tag'=>true));
$ret .= $caption . '</a>';
}else if( $slide['slide-link'] == 'image' ){
$ret .= gdlr_get_image($slide_id, $settings['size'],
array('url'=>$slide['url'], 'id'=>$gdlr_gallery_id, 'close-tag'=>true));
$ret .= $caption . '</a>';
}else if( $slide['slide-link'] == 'video' ){
$ret .= gdlr_get_image($slide_id, $settings['size'],
array('url'=>$slide['url'], 'type'=>'video', 'id'=>$gdlr_gallery_id, 'close-tag'=>true));
$ret .= $caption . '</a>';
}
}else{
$ret .= gdlr_get_image($slide, $settings['size'], array('id'=>$gdlr_gallery_id));
}
$ret .= '</li>';
}
$ret .= '</ul>';
$ret .= '</div>';
return $ret;
}
}
// use for printing nivo slider
if( !function_exists('gdlr_get_nivo_slider') ){
function gdlr_get_nivo_slider($slides, $settings = array()){
global $theme_option, $gdlr_gallery_id; $gdlr_gallery_id++;
$i = 0; $caption = '';
$ret = '<div class="nivoSlider-wrapper">';
$ret .= '<div class="nivoSlider" ';
$ret .= empty($settings['pausetime'])? 'data-pausetime="' . $theme_option['nivo-pause-time'] . '" ':
'data-pausetime="' . $settings['pausetime'] . '" ';
$ret .= empty($settings['slidespeed'])? 'data-slidespeed="' . $theme_option['nivo-slide-speed'] . '" ':
'data-slidespeed="' . $settings['slidespeed'] . '" ';
$ret .= empty($settings['effect'])? 'data-effect="' . $theme_option['nivo-slider-effects'] . '" ':
'data-effect="' . $settings['effect'] . '" ';
$ret .= '>';
$slides = empty($slides)? array(): $slides;
foreach($slides as $slide_id => $slide){
if( is_array($slide) ){
// nivo slider caption
$id = 'nivo-caption' . $gdlr_gallery_id . '-' . $i; $i++;
if( !empty($slide['title']) || !empty($slide['caption']) ){
$slide['caption-position'] = empty($slide['caption-position'])? 'left': $slide['caption-position'];
$caption .= '<div class="gdlr-nivo-caption" id="' . $id . '" >';
$caption .= '<div class="gdlr-caption-wrapper position-' . $slide['caption-position'] . '">';
$caption .= '<div class="gdlr-caption-inner" >';
$caption .= '<div class="gdlr-caption">';
$caption .= empty($slide['title'])? '': '<div class="gdlr-caption-title">' . $slide['title'] . '</div>';
$caption .= empty($slide['caption'])? '': '<div class="gdlr-caption-text">' . $slide['caption'] . '</div>';
$caption .= '</div>'; // gdlr-caption
$caption .= '</div>'; // gdlr-caption-inner
$caption .= '</div>'; // gdlr-caption-wrapper
$caption .= '</div>'; // gdlr-nivo-caption
}
// flex slider link
$attr = ' title="#' . $id . '" ';
if( empty($slide['slide-link']) || $slide['slide-link'] == 'none' ){
$ret .= gdlr_get_image($slide_id, $settings['size'], array(), $attr);
}else if( $slide['slide-link'] == 'url' ){
$ret .= gdlr_get_image($slide_id, $settings['size'],
array('url'=>$slide['url'], 'new-tab'=>$slide['new-tab']), $attr);
}else if( $slide['slide-link'] == 'current' ){
$ret .= gdlr_get_image($slide_id, $settings['size'],
array('id'=>$gdlr_gallery_id), $attr);
}else if( $slide['slide-link'] == 'image' ){
$ret .= gdlr_get_image($slide_id, $settings['size'],
array('url'=>$slide['url'], 'id'=>$gdlr_gallery_id), $attr);
}else if( $slide['slide-link'] == 'video' ){
$ret .= gdlr_get_image($slide_id, $settings['size'],
array('url'=>$slide['url'], 'type'=>'video', 'id'=>$gdlr_gallery_id), $attr);
}
}else{
$ret .= gdlr_get_image($slide, $settings['size'], array('id'=>$gdlr_gallery_id), $attr);
}
}
$ret .= '</div>'; // nivoSlider
$ret .= $caption;
$ret .= '</div>'; // nivoSlider-wrapper
return $ret;
}
}
// banner item
if( !function_exists('gdlr_get_banner_item') ){
function gdlr_get_banner_item( $settings ){
$item_id = empty($settings['page-item-id'])? '': ' id="' . $settings['page-item-id'] . '" ';
global $gdlr_spaces;
$margin = (!empty($settings['margin-bottom']) &&
$settings['margin-bottom'] != $gdlr_spaces['bottom-item'])? 'margin-bottom: ' . $settings['margin-bottom'] . ';': '';
$margin_style = (!empty($margin))? ' style="' . $margin . '" ': '';
$slider_option = json_decode($settings['slider'], true);
$slide_order = $slider_option[0];
$slide_data = $slider_option[1];
$slides = array();
foreach($slide_order as $slide){
$slides[$slide] = $slide_data[$slide];
}
$ret = '<div class="gdlr-banner-item-wrapper">';
$ret .= '<div class="gdlr-banner-images gdlr-item" ' . $margin_style . '>';
$ret .= gdlr_get_flex_slider($slides , array(
'size'=> $settings['thumbnail-size'],
'columns'=> $settings['banner-columns'],
'carousel'=> true,
'nav-container'=> 'gdlr-banner-images'
));
$ret .= '</div>'; // gdlr-banner-images
$ret .= '</div>'; // gdlr-banner-item-wrapper
return $ret;
}
}
// gallery item
if( !function_exists('gdlr_get_gallery_item') ){
function gdlr_get_gallery_item( $settings ){
// title section
$ret .= gdlr_get_item_title($settings);
$slider_option = json_decode($settings['slider'], true);
$slide_order = $slider_option[0];
$slide_data = $slider_option[1];
$slides = array();
foreach( $slide_order as $slide_id ){
$slides[$slide_id] = $slide_data[$slide_id];
}
$settings['slider'] = $slides;
if( $settings['gallery-style'] == 'thumbnail' ) return gdlr_get_gallery_thumbnail($settings);
return $ret . gdlr_get_gallery($settings);
}
}
// print gallery function
if( !function_exists('gdlr_get_gallery') ){
function gdlr_get_gallery( $settings ){
global $gdlr_gallery_id, $gdlr_spaces; $gdlr_gallery_id++;
$item_id = empty($settings['page-item-id'])? '': ' id="' . $settings['page-item-id'] . '" ';
$margin = (!empty($settings['margin-bottom']) &&
$settings['margin-bottom'] != $gdlr_spaces['bottom-item'])? 'margin-bottom: ' . $settings['margin-bottom'] . ';': '';
$margin_style = (!empty($margin))? ' style="' . $margin . '" ': '';
// start printing gallery
$current_size = 0;
$settings['num-fetch'] = empty($settings['num-fetch'])? 9999: intval($settings['num-fetch']);
$paged = (get_query_var('paged'))? get_query_var('paged') : get_query_var('page');
$paged = empty($paged)? 1: $paged;
$num_page = ceil(sizeof($settings['slider']) / $settings['num-fetch']);
$ret = '<div class="gdlr-gallery-item gdlr-item" ' . $item_id . $margin_style . '>';
foreach($settings['slider'] as $slide_id => $slide){
if( ($current_size >= ($paged - 1) * $settings['num-fetch']) &&
($current_size < ($paged) * $settings['num-fetch']) ){
if( !empty($current_size) && ($current_size % $settings['gallery-columns'] == 0) ){
$ret .= '<div class="clear"></div>';
}
$ret .= '<div class="gallery-column ' . gdlr_get_column_class('1/' . $settings['gallery-columns']) . '">';
$ret .= '<div class="gallery-item">';
if( empty($slide['slide-link']) || $slide['slide-link'] == 'none' ){
$ret .= gdlr_get_image($slide_id, $settings['thumbnail-size']);
}else if($slide['slide-link'] == 'url' || $slide['slide-link'] == 'attachment'){
$ret .= gdlr_get_image($slide_id, $settings['thumbnail-size'],
array('url'=>$slide['url'], 'new-tab'=>$slide['new-tab']));
}else if($slide['slide-link'] == 'current'){
$ret .= gdlr_get_image($slide_id, $settings['thumbnail-size'],
array('id'=>$gdlr_gallery_id));
}else if($slide['slide-link'] == 'image'){
$ret .= gdlr_get_image($slide_id, $settings['thumbnail-size'],
array('url'=>$slide['url'], 'id'=>$gdlr_gallery_id));
}else if($slide['slide-link'] == 'video'){
$ret .= gdlr_get_image($slide_id, $settings['thumbnail-size'],
array('url'=>$slide['url'], 'type'=>'video', 'id'=>$gdlr_gallery_id));
}
if($settings['show-caption'] != 'no'){
$ret .= '<span class="gallery-caption">' . gdlr_get_attachment_info($slide_id, 'caption') . '</span>';
}
$ret .= '</div>'; // gallery item
$ret .= '</div>'; // gallery column
}
$current_size ++;
}
$ret .= '<div class="clear"></div>';
$ret .= gdlr_get_pagination($num_page, $paged);
$ret .= '</div>'; // gdlr-gallery-item
return $ret;
}
}
if( !function_exists('gdlr_get_gallery_thumbnail') ){
function gdlr_get_gallery_thumbnail( $settings ){
$item_id = empty($settings['page-item-id'])? '': ' id="' . $settings['page-item-id'] . '" ';
global $gdlr_spaces;
$margin = (!empty($settings['margin-bottom']) &&
$settings['margin-bottom'] != $gdlr_spaces['bottom-item'])? 'margin-bottom: ' . $settings['margin-bottom'] . ';': '';
$margin_style = (!empty($margin))? ' style="' . $margin . '" ': '';
$ret = '<div class="gdlr-gallery-item gdlr-item gdlr-gallery-thumbnail" ' . $item_id . $margin_style . '>';
// full image
$ret .= '<div class="gdlr-gallery-thumbnail-container">';
foreach($settings['slider'] as $slide_id => $slide){
$ret .= '<div class="gdlr-gallery-thumbnail" data-id="' . $slide_id . '" >';
$ret .= gdlr_get_image($slide_id);
if($settings['show-caption'] != 'no'){
$ret .= '<div class="gallery-caption-wrapper">';
$ret .= '<span class="gallery-caption">';
$ret .= gdlr_get_attachment_info($slide_id, 'caption');
$ret .= '</span>';
$ret .= '</div>';
}
$ret .= '</div>';
}
$ret .= '</div>';
// start printing gallery
$current_size = 0;
foreach($settings['slider'] as $slide_id => $slide){
if( !empty($current_size) && ($current_size % $settings['gallery-columns'] == 0) ){
$ret .= '<div class="clear"></div>';
}
$ret .= '<div class="gallery-column ' . gdlr_get_column_class('1/' . $settings['gallery-columns']) . '">';
$ret .= '<div class="gallery-item" data-id="' . $slide_id . '" >';
$ret .= gdlr_get_image($slide_id, $settings['thumbnail-size']);
$ret .= '</div>'; // gallery item
$ret .= '</div>'; // gallery column
$current_size ++;
}
$ret .= '<div class="clear"></div>';
$ret .= '</div>'; // gdlr-gallery-item
return $ret;
}
}
// twitter item
if( !function_exists('gdlr_get_twitter_item') ){
function gdlr_get_twitter_item( $settings ){
$gdlr_twitter = get_option('gdlr_twitter', array());
if( !is_array($gdlr_twitter) && !empty($gdlr_twitter) ){
$gdlr_twitter = unserialize($gdlr_twitter);
}
if( !is_array($gdlr_twitter) ){
$gdlr_twitter = array();
}
$show_num = $settings['show-num'];
$twitter_username = $settings['twitter-name'];
if( empty($gdlr_twitter[$twitter_username][$show_num]['data']) ||
empty($gdlr_twitter[$twitter_username][$show_num]['cache_time']) ||
time() - intval($gdlr_twitter[$twitter_username][$show_num]['cache_time']) >= ($settings['cache-time'] * 3600)){
$tweets_data = gdlr_get_tweets($settings['consumer-key'], $settings['consumer-secret'],
$settings['access-token'], $settings['access-token-secret'],
$settings['twitter-name'], $settings['show-num']);
if( !empty($tweets_data) ){
$gdlr_twitter[$twitter_username][$show_num]['data'] = $tweets_data;
$gdlr_twitter[$twitter_username][$show_num]['cache_time'] = time();
update_option('gdlr_twitter', $gdlr_twitter);
}
}else{
$tweets_data = $gdlr_twitter[$twitter_username][$show_num]['data'];
}
$settings['title'] = '<i class="fa fa-twitter icon-twitter"></i>';
$settings['title-type'] = 'center gdlr-twitter-title';
$settings['carousel'] = true;
$ret = gdlr_get_item_title($settings);
$ret .= '<div class="gdlr-item gdlr-twitter-item" >';
$ret .= '<div class="flexslider" data-type="carousel" data-columns="1" data-nav-container="gdlr-twitter-item" >';
$ret .= '<ul class="slides">';
foreach( $tweets_data as $tweet_data ){
$ret .= '<li>' . utf8_decode($tweet_data) . '</li>';
}
$ret .= '</ul>';
$ret .= '</div>'; // flexslider
$ret .= '</div>'; // gdlr-twitter-item
return $ret;
}
}
?>