File: /var/www/vhosts/miroglu.net/subdomains/serhatburke/wp-content/themes/photography/lib/custom.lib.php
<?php
function photography_portfolio_link_target()
{
$return_html = '';
$tg_portfolio_target_blank = get_theme_mod('tg_portfolio_target_blank', 1);
if(!empty($tg_portfolio_target_blank)) {
$return_html.= 'target="_blank"';
}
return $return_html;
}
function photography_get_site_domain()
{
$site_url = site_url();
$parse = parse_url($site_url);
if(isset($parse['host']) && !empty($parse['host'])) {
return $parse['host'];
}
else {
return false;
}
}
/**
* Setup blog pagination function
**/
function photography_pagination($pages = '', $range = 4)
{
$showitems = ($range * 2)+1;
global $paged;
if(empty($paged)) $paged = 1;
if($pages == '')
{
global $wp_query;
$pages = $wp_query->max_num_pages;
if(!$pages)
{
$pages = 1;
}
}
if(1 != $pages)
{
echo "<div class=\"pagination\">";
if($paged > 2 && $paged > $range+1 && $showitems < $pages) echo "<a href='".get_pagenum_link(1)."'>« ".esc_html_e('First', 'photography')."</a>";
if($paged > 1 && $showitems < $pages) echo "<a href='".get_pagenum_link($paged - 1)."'>‹ ".esc_html_e('Previous', 'photography')."</a>";
for ($i=1; $i <= $pages; $i++)
{
if (1 != $pages &&( !($i >= $paged+$range+1 || $i <= $paged-$range-1) || $pages <= $showitems ))
{
echo ($paged == $i)? "<span class=\"current\">".$i."</span>":"<a href='".get_pagenum_link($i)."' class=\"inactive\">".$i."</a>";
}
}
if ($paged < $pages && $showitems < $pages) echo "<a href=\"".get_pagenum_link($paged + 1)."\">".esc_html_e('Next', 'photography')." ›</a>";
if ($paged < $pages-1 && $paged+$range-1 < $pages && $showitems < $pages) echo "<a href='".get_pagenum_link($pages)."'>".esc_html_e('Last', 'photography')." »</a>";
echo "</div>";
}
}
/**
* Setup comment style
**/
function photography_comment($comment, $args, $depth)
{
$GLOBALS['comment'] = $comment;
?>
<div class="comment" id="comment-<?php comment_ID() ?>">
<div class="gravatar">
<?php echo get_avatar($comment,$size='60',$default='' ); ?>
</div>
<div class="right">
<?php if ($comment->comment_approved == '0') : ?>
<em><?php echo esc_html_e('(Your comment is awaiting moderation.)', 'photography') ?></em>
<br />
<?php endif; ?>
<?php
if(!empty($comment->comment_author_url))
{
?>
<h7><a href="<?php echo esc_url($comment->comment_author_url); ?>"><?php echo esc_html($comment->comment_author); ?></a></h7>
<?php
}
else
{
?>
<h7><?php echo esc_html($comment->comment_author); ?></h7>
<?php
}
?>
<div class="comment_date"><?php echo date_i18n(THEMEDATEFORMAT, strtotime($comment->comment_date)); ?> <?php echo esc_html_e('at', 'photography') ?> <?php echo date_i18n(THEMETIMEFORMAT, strtotime($comment->comment_date)); ?></div>
<?php
if($depth < 3)
{
?>
<?php comment_reply_link(array_merge( $args, array('depth' => $depth,
'reply_text' => esc_html__('Reply', 'photography'), 'login_text' => esc_html__('Login to Reply', 'photography'), 'max_depth' => $args['max_depth']))) ?>
<?php
}
?>
<br class="clear"/>
<?php ' '.comment_text() ?>
</div>
</div>
<?php
if($depth == 1)
{
?>
<br class="clear"/><hr/><div style="height:20px"></div>
<?php
}
?>
<?php
}
// Substring without losing word meaning and
// tiny words (length 3 by default) are included on the result.
// "..." is added if result do not reach original string length
function photography_substr($str, $length, $minword = 3)
{
$sub = '';
$len = 0;
$str = strip_tags($str);
foreach (explode(' ', $str) as $word)
{
$part = (($sub != '') ? ' ' : '') . $word;
$sub .= $part;
$len += strlen($part);
if (strlen($word) > $minword && strlen($sub) >= $length)
{
break;
}
}
return $sub . (($len < strlen($str)) ? '...' : '');
}
/**
* Setup recent posts widget
**/
function photography_posts($sort = 'recent', $items = 3, $echo = TRUE, $show_thumb = TRUE)
{
$return_html = '';
if($sort == 'recent')
{
$args = array(
'numberposts' => $items,
'order' => 'DESC',
'orderby' => 'date',
'post_type' => 'post',
'post_status' => 'publish',
'suppress_filters' => 0,
);
$posts = get_posts($args);
$title = esc_html__('Recent Posts', 'photography');
}
else
{
$args = array(
'numberposts' => $items,
'order' => 'DESC',
'orderby' => 'comment_count',
'post_type' => 'post',
'post_status' => 'publish',
'suppress_filters' => 0,
);
$posts = get_posts($args);
$title = esc_html__('Popular Posts', 'photography');
}
if(!empty($posts))
{
$return_html.= '<h2 class="widgettitle"><span>'.$title.'</span></h2>';
$return_html.= '<ul class="posts blog ';
if($show_thumb)
{
$return_html.= 'withthumb ';
}
$return_html.= '">';
$count_post = count($posts);
foreach($posts as $post)
{
$image_thumb = get_post_meta($post->ID, 'blog_thumb_image_url', true);
$return_html.= '<li>';
if(!empty($show_thumb) && has_post_thumbnail($post->ID, 'thumbnail'))
{
$image_id = get_post_thumbnail_id($post->ID);
$image_url = wp_get_attachment_image_src($image_id, 'thumbnail', true);
$return_html.= '<div class="post_circle_thumb"><a href="'.get_permalink($post->ID).'"><img src="'.$image_url[0].'" alt="" /></a></div>';
}
$return_html.= '<a href="'.get_permalink($post->ID).'">'.$post->post_title.'</a><div class="post_attribute">'.date_i18n(THEMEDATEFORMAT, get_the_time('U', $post->ID)).'</div>';
$return_html.= '</li>';
}
$return_html.= '</ul>';
}
if($echo)
{
echo stripslashes($return_html);
}
else
{
return $return_html;
}
}
function photography_cat_posts($cat_id = '', $items = 5, $echo = TRUE, $show_thumb = TRUE)
{
$return_html = '';
$posts = get_posts('numberposts='.$items.'&order=DESC&orderby=date&category='.$cat_id);
$title = get_cat_name($cat_id);
$category_link = get_category_link($cat_id);
$count_post = count($posts);
if(!empty($posts))
{
$return_html.= '<h2 class="widgettitle"><span>'.$title.'</span></h2>';
$return_html.= '<ul class="posts blog ';
if($show_thumb)
{
$return_html.= 'withthumb ';
}
$return_html.= '">';
foreach($posts as $key => $post)
{
$return_html.= '<li>';
if(!empty($show_thumb) && has_post_thumbnail($post->ID, 'thumbnail'))
{
$image_id = get_post_thumbnail_id($post->ID);
$image_url = wp_get_attachment_image_src($image_id, 'thumbnail', true);
$return_html.= '<div class="post_circle_thumb"><a href="'.get_permalink($post->ID).'"><img class="alignleft frame post_thumb" src="'.$image_url[0].'" alt="" /></a></div>';
}
$return_html.= '<a href="'.get_permalink($post->ID).'">'.photography_substr($post->post_title, 50).'</a><div class="post_attribute">'.date_i18n(THEMEDATEFORMAT, get_the_time('U', $post->ID)).'</div>';
$return_html.= '</li>';
}
$return_html.= '</ul><br class="clear"/>';
}
if($echo)
{
echo stripslashes($return_html);
}
else
{
return $return_html;
}
}
function photography_image_from_description($data) {
preg_match_all('/<img src="([^"]*)"([^>]*)>/i', $data, $matches);
return $matches[1][0];
}
function photography_select_image($img, $size) {
$img = explode('/', $img);
$filename = array_pop($img);
// The sizes listed here are the ones Flickr provides by default. Pass the array index in the
// 0 for square, 1 for thumb, 2 for small, etc.
$s = array(
'_s.', // square
'_q.', // thumb
'_m.', // small
'.', // medium
'_b.' // large
);
$img[] = preg_replace('/(_(s|t|m|b))?\./i', $s[$size], $filename);
return implode('/', $img);
}
function photography_get_flickr($settings)
{
if (!function_exists('MagpieRSS')) {
// Check if another plugin is using RSS, may not work
require_once ABSPATH . WPINC . '/class-simplepie.php';
}
if(!isset($settings['items']) || empty($settings['items']))
{
$settings['items'] = 9;
}
// get the feeds
if ($settings['type'] == "user") { $rss_url = 'https://api.flickr.com/services/feeds/photos_public.gne?id=' . $settings['id'] . '&per_page='.$settings['items'].'&format=rss_200'; }
elseif ($settings['type'] == "favorite") { $rss_url = 'https://api.flickr.com/services/feeds/photos_faves.gne?id=' . $settings['id'] . '&format=rss_200'; }
elseif ($settings['type'] == "set") { $rss_url = 'https://api.flickr.com/services/feeds/photoset.gne?set=' . $settings['set'] . '&nsid=' . $settings['id'] . '&format=rss_200'; }
elseif ($settings['type'] == "group") { $rss_url = 'https://api.flickr.com/services/feeds/groups_pool.gne?id=' . $settings['id'] . '&format=rss_200'; }
elseif ($settings['type'] == "public" || $settings['type'] == "community") { $rss_url = 'https://api.flickr.com/services/feeds/photos_public.gne?tags=' . $settings['tags'] . '&format=rss_200'; }
else {
print '<strong>No "type" parameter has been setup. Check your settings, or provide the parameter as an argument.</strong>';
die();
}
$flickr_cache_path = THEMEUPLOAD.'/flickr_'.$settings['id'].'_'.$settings['items'].'.cache';
if(file_exists($flickr_cache_path))
{
$flickr_cache_timer = intval((time()-filemtime($flickr_cache_path))/60);
}
else
{
$flickr_cache_timer = 0;
}
$photos_arr = array();
if(!file_exists($flickr_cache_path) OR $flickr_cache_timer > 15)
{
# get rss file
$feed = new SimplePie();
$feed->set_feed_url($rss_url);
$feed->enable_cache(FALSE);
$feed->init();
$feed->handle_content_type();
foreach ($feed->get_items() as $key => $item)
{
$enclosure = $item->get_enclosure();
$img = photography_image_from_description($item->get_description());
$thumb_url = photography_select_image($img, 1);
$large_url = photography_select_image($img, 4);
$photos_arr[] = array(
'title' => $enclosure->get_title(),
'thumb_url' => $thumb_url,
'original_url' => $large_url,
'url' => $large_url,
'link' => $item->get_link(),
);
$current = intval($key+1);
if($current == $settings['items'])
{
break;
}
}
if(!empty($photos_arr))
{
if(file_exists($flickr_cache_path))
{
unlink($flickr_cache_path);
}
//Writing cache file
file_put_contents($flickr_cache_path, serialize($photos_arr));
}
}
else
{
$file = file_get_contents($flickr_cache_path);
if(empty($file))
{
global $wp_filesystem;
$file = $wp_filesystem->get_contents($flickr_cache_path);
}
if(!empty($file))
{
$photos_arr = unserialize($file);
}
}
return $photos_arr;
}
function photography_get_instagram_response_without_token_from_json( $user ) {
$user = trim( $user );
$url = 'https://instagram.com/' .$user.'/?__a=1';
$request = wp_remote_get( $url );
if (is_wp_error($request) || 200 != wp_remote_retrieve_response_code($request)) {
return new WP_Error('instagram error', $request);
}
$result = json_decode( wp_remote_retrieve_body( $request ) );
if ( empty( $result ) ) {
return new WP_Error('instagram error', 'empty result');
}
return $result;
}
function photography_get_instagram_response_without_token( $user ) {
$user = trim( $user );
$url = 'https://instagram.com/' .$user;
$request = wp_remote_get( $url );
if (is_wp_error($request) || 200 != wp_remote_retrieve_response_code($request)) {
return new WP_Error('instagram error', $request);
}
$body = wp_remote_retrieve_body( $request );
$doc = new DOMDocument();
@$doc->loadHTML( $body );
$script_tags = $doc->getElementsByTagName( 'script' );
$json = '';
foreach ( $script_tags as $script_tag ) {
if ( strpos( $script_tag->nodeValue, 'window._sharedData = ' ) !== false ) {
$json = $script_tag->nodeValue;
break;
}
}
$json = str_replace( array( 'window._sharedData = ', '};' ), array( '', '}' ), $json );
$result = json_decode( $json );
if ( empty( $result ) ) {
return new WP_Error('instagram error', 'empty result');
}
return $result;
}
function photography_get_instagram($username, $access_token, $items = 8)
{
$wp_filesystem = photography_get_wp_filesystem();
$photos_arr = array();
if(!empty($username))
{
$instagram_cache_path = THEMEUPLOAD.'/instagram_'.$username.'_'.$items.'.cache';
if(file_exists($instagram_cache_path))
{
$instagram_cache_timer = intval((time()-filemtime($instagram_cache_path))/60);
}
else
{
$instagram_cache_timer = 0;
}
$photos_arr = array();
//Check if already update Instagram cache to new API
$pp_is_update_instagram_photography = get_option('pp_is_update_instagram_photography');
if(!file_exists($instagram_cache_path) OR $instagram_cache_timer > 300 OR empty($pp_is_update_instagram_photography))
{
$result = photography_get_instagram_response_without_token_from_json($username);
$result_photos = $result->graphql->user->edge_owner_to_timeline_media->edges;
if(is_array($result_photos) && !empty($result_photos))
{
foreach ($result_photos as $key => $item)
{
$small_thumb_url = $item->node->thumbnail_resources[0]->src;
$thumb_url = $item->node->thumbnail_resources[3]->src;
$large_url = $item->node->thumbnail_resources[4]->src;
$photos_arr[] = array(
'thumb_url' => $thumb_url,
'url' => $large_url,
'link' => 'https://instagram.com/p/'.$item->node->shortcode,
);
if(($key+1) == $items)
{
break;
}
}
}
if(!empty($photos_arr))
{
if(file_exists($instagram_cache_path))
{
unlink($instagram_cache_path);
}
if(photography_connect_fs())
{
//Writing cache file
$wp_filesystem->put_contents(
$instagram_cache_path,
serialize($photos_arr)
);
}
else
{
file_put_contents($instagram_cache_path, serialize($photos_arr));
}
if(empty($pp_is_update_instagram_photography))
{
//updated Instagram cache to new API
update_option('pp_is_update_instagram_photography', 1);
}
}
else
{
if(photography_connect_fs())
{
$file = $wp_filesystem->get_contents($instagram_cache_path);
}
else
{
$file = file_get_contents($instagram_cache_path);
}
if(!empty($file))
{
$photos_arr = unserialize($file);
}
}
}
else
{
if(photography_connect_fs())
{
$file = $wp_filesystem->get_contents($instagram_cache_path);
}
else
{
$file = file_get_contents($instagram_cache_path);
}
if(!empty($file))
{
$photos_arr = unserialize($file);
}
}
}
else
{
echo 'Invalid username and access token';
}
return $photos_arr;
}
function photography_connect_fs()
{
$wp_filesystem = photography_get_wp_filesystem();
if( false === ($credentials = request_filesystem_credentials('')) )
{
return false;
}
//check if credentials are correct or not.
if(!WP_Filesystem($credentials))
{
request_filesystem_credentials('');
return false;
}
return true;
}
function photography_get_browser()
{
$u_agent = $_SERVER['HTTP_USER_AGENT'];
$bname = 'Unknown';
$platform = 'Unknown';
$version= "";
//First get the platform?
if (preg_match('/linux/i', $u_agent)) {
$platform = 'linux';
}
elseif (preg_match('/macintosh|mac os x/i', $u_agent)) {
$platform = 'mac';
}
elseif (preg_match('/windows|win32/i', $u_agent)) {
$platform = 'windows';
}
// Next get the name of the useragent yes seperately and for good reason
if(preg_match('/MSIE/i',$u_agent) && !preg_match('/Opera/i',$u_agent))
{
$bname = 'Internet Explorer';
$ub = "MSIE";
}
elseif(preg_match('/Firefox/i',$u_agent))
{
$bname = 'Mozilla Firefox';
$ub = "Firefox";
}
elseif(preg_match('/Chrome/i',$u_agent))
{
$bname = 'Google Chrome';
$ub = "Chrome";
}
elseif(preg_match('/Safari/i',$u_agent))
{
$bname = 'Apple Safari';
$ub = "Safari";
}
elseif(preg_match('/Opera/i',$u_agent))
{
$bname = 'Opera';
$ub = "Opera";
}
elseif(preg_match('/Netscape/i',$u_agent))
{
$bname = 'Netscape';
$ub = "Netscape";
}
else
{
$bname = 'Internet Explorer';
$ub = "MSIE";
}
// finally get the correct version number
$known = array('Version', $ub, 'other');
$pattern = '#(?<browser>' . join('|', $known) .
')[/ ]+(?<version>[0-9.|a-zA-Z.]*)#';
// see how many we have
if(isset($matches['browser']))
{
$i = count($matches['browser']);
}
else
{
$i = 0;
$matches['version'] = 1;
}
if ($i != 1) {
if (strripos($u_agent,"Version") < strripos($u_agent,$ub)){
$version= $matches['version'][0];
}
elseif(isset($matches['version'][1])) {
$version= $matches['version'][1];
}
else
{
$version = 11;
}
}
else {
$version= $matches['version'][0];
}
// check if we have a number
if ($version==null || $version=="") {$version="?";}
return array(
'userAgent' => $u_agent,
'name' => $bname,
'version' => $version,
'platform' => $platform,
'pattern' => $pattern
);
}
function photography_auto_link_twitter($tweet)
{
//Convert urls to <a> links
$tweet = preg_replace("/([\w]+\:\/\/[\w-?&;#~=\.\/\@]+[\w\/])/", "<a target=\"_blank\" href=\"$1\">$1</a>", $tweet);
//Convert hashtags to twitter searches in <a> links
$tweet = preg_replace("/#([A-Za-z0-9\/\.]*)/", "<a target=\"_new\" href=\"https://twitter.com/search?q=$1\">#$1</a>", $tweet);
//Convert attags to twitter profiles in <a> links
$tweet = preg_replace("/@([A-Za-z0-9\/\.]*)/", "<a href=\"https://www.twitter.com/$1\">@$1</a>", $tweet);
return $tweet;
}
function photography_resort_gallery_img($all_photo_arr)
{
$sorted_all_photo_arr = array();
$tg_gallery_sort = get_theme_mod('tg_gallery_sort', 'drag');
if(!empty($tg_gallery_sort) && !empty($all_photo_arr))
{
switch($tg_gallery_sort)
{
case 'drag':
default:
foreach($all_photo_arr as $key => $gallery_img)
{
$sorted_all_photo_arr[$key] = $gallery_img;
}
break;
case 'post_date':
foreach($all_photo_arr as $key => $gallery_img)
{
$gallery_img_meta = get_post($gallery_img);
$gallery_img_date = strtotime($gallery_img_meta->post_date);
$sorted_all_photo_arr[$gallery_img_date] = $gallery_img;
krsort($sorted_all_photo_arr);
}
break;
case 'post_date_old':
foreach($all_photo_arr as $key => $gallery_img)
{
$gallery_img_meta = get_post($gallery_img);
$gallery_img_date = strtotime($gallery_img_meta->post_date);
$sorted_all_photo_arr[$gallery_img_date] = $gallery_img;
ksort($sorted_all_photo_arr);
}
break;
case 'rand':
shuffle($all_photo_arr);
$sorted_all_photo_arr = $all_photo_arr;
break;
case 'title':
foreach($all_photo_arr as $key => $gallery_img)
{
$gallery_img_meta = get_post($gallery_img);
$gallery_img_title = $gallery_img_meta->post_title;
if(empty($gallery_img_title) OR is_null($gallery_img_title))
{
$gallery_img_title = $gallery_img_meta->ID;
}
if(!isset($sorted_all_photo_arr[$gallery_img_title]))
{
$sorted_all_photo_arr[$gallery_img_title] = $gallery_img;
}
else
{
$sorted_all_photo_arr[$gallery_img_title.$gallery_img_meta->ID] = $gallery_img;
}
ksort($sorted_all_photo_arr);
}
break;
case 'filename':
foreach($all_photo_arr as $key => $gallery_img)
{
$gallery_img_filename = basename(get_attached_file($gallery_img));
if(empty($gallery_img_filename))
{
$gallery_img_filename = $gallery_img;
}
if(!isset($sorted_all_photo_arr[$gallery_img_filename]))
{
$sorted_all_photo_arr[$gallery_img_filename] = $gallery_img;
}
else
{
$sorted_all_photo_arr[$gallery_img_filename.$gallery_img] = $gallery_img;
}
ksort($sorted_all_photo_arr);
}
break;
}
return $sorted_all_photo_arr;
}
else
{
return array();
}
}
function photography_apply_content($pp_content) {
$pp_content = apply_filters('the_content', $pp_content);
$pp_content = str_replace(']]>', ']]>', $pp_content);
return $pp_content;
}
function photography_apply_builder($page_id, $post_type = 'page', $print = TRUE)
{
$ppb_form_data_order = get_post_meta($page_id, 'ppb_form_data_order');
$ppb_page_content = '';
if(isset($ppb_form_data_order[0]))
{
$ppb_form_item_arr = explode(',', $ppb_form_data_order[0]);
}
$ppb_shortcodes = array();
require_once get_template_directory() . "/lib/contentbuilder.shortcode.lib.php";
if(isset($ppb_form_item_arr[0]) && !empty($ppb_form_item_arr[0]))
{
$ppb_shortcode_code = '';
foreach($ppb_form_item_arr as $key => $ppb_form_item)
{
$ppb_form_item_data = get_post_meta($page_id, $ppb_form_item.'_data');
$ppb_form_item_size = get_post_meta($page_id, $ppb_form_item.'_size');
$ppb_form_item_data_obj = json_decode($ppb_form_item_data[0]);
if(property_exists($ppb_form_item_data_obj, 'shortcode')) {
$ppb_shortcode_content_name = $ppb_form_item_data_obj->shortcode.'_content';
}
if(isset($ppb_form_item_data_obj->$ppb_shortcode_content_name))
{
$ppb_shortcode_code = '['.$ppb_form_item_data_obj->shortcode.' size="'.$ppb_form_item_size[0].'" ';
//Get shortcode title
$ppb_shortcode_title_name = $ppb_form_item_data_obj->shortcode.'_title';
if(isset($ppb_form_item_data_obj->$ppb_shortcode_title_name))
{
$ppb_shortcode_code.= 'title="'.esc_attr(rawurldecode($ppb_form_item_data_obj->$ppb_shortcode_title_name), ENT_QUOTES, "UTF-8").'" ';
}
//Get shortcode attributes
if(isset($ppb_shortcodes[$ppb_form_item_data_obj->shortcode]))
{
$ppb_shortcode_arr = $ppb_shortcodes[$ppb_form_item_data_obj->shortcode];
foreach($ppb_shortcode_arr['attr'] as $attr_name => $attr_item)
{
$ppb_shortcode_attr_name = $ppb_form_item_data_obj->shortcode.'_'.$attr_name;
if(isset($ppb_form_item_data_obj->$ppb_shortcode_attr_name))
{
$ppb_shortcode_code.= $attr_name.'="'.esc_attr(rawurldecode($ppb_form_item_data_obj->$ppb_shortcode_attr_name)).'" ';
}
}
}
$ppb_shortcode_code.= ']'.rawurldecode($ppb_form_item_data_obj->$ppb_shortcode_content_name).'[/'.$ppb_form_item_data_obj->shortcode.']';
}
else if(property_exists($ppb_form_item_data_obj, 'shortcode') && isset($ppb_shortcodes[$ppb_form_item_data_obj->shortcode]))
{
$ppb_shortcode_code = '['.$ppb_form_item_data_obj->shortcode.' size="'.$ppb_form_item_size[0].'" ';
//Get shortcode title
$ppb_shortcode_title_name = $ppb_form_item_data_obj->shortcode.'_title';
if(isset($ppb_form_item_data_obj->$ppb_shortcode_title_name))
{
$ppb_shortcode_code.= 'title="'.esc_attr(rawurldecode($ppb_form_item_data_obj->$ppb_shortcode_title_name), ENT_QUOTES, "UTF-8").'" ';
}
//Get shortcode attributes
if(isset($ppb_shortcodes[$ppb_form_item_data_obj->shortcode]))
{
$ppb_shortcode_arr = $ppb_shortcodes[$ppb_form_item_data_obj->shortcode];
foreach($ppb_shortcode_arr['attr'] as $attr_name => $attr_item)
{
$ppb_shortcode_attr_name = $ppb_form_item_data_obj->shortcode.'_'.$attr_name;
if(isset($ppb_form_item_data_obj->$ppb_shortcode_attr_name))
{
$ppb_shortcode_code.= $attr_name.'="'.esc_attr(rawurldecode($ppb_form_item_data_obj->$ppb_shortcode_attr_name)).'" ';
}
}
}
$ppb_shortcode_code.= ']';
}
//pp_debug($ppb_shortcode_code);
if($print)
{
echo photography_apply_content($ppb_shortcode_code);
}
else
{
$ppb_page_content.= photography_apply_content($ppb_shortcode_code);
}
}
}
if(!$print)
{
return $ppb_page_content;
}
}
function photography_get_excerpt_by_id($post_id)
{
$the_post = get_post($post_id); //Gets post ID
$the_excerpt = $the_post->post_content; //Gets post_content to be used as a basis for the excerpt
$excerpt_length = 35; //Sets excerpt length by word count
$the_excerpt = strip_tags(strip_shortcodes($the_excerpt)); //Strips tags and images
$words = explode(' ', $the_excerpt, $excerpt_length + 1);
if(count($words) > $excerpt_length) :
array_pop($words);
array_push($words, '…');
$the_excerpt = implode(' ', $words);
endif;
$the_excerpt = '<p>' . $the_excerpt . '</p>';
return $the_excerpt;
}
function photography_get_image_id($url)
{
$attachment_id = attachment_url_to_postid($url);
if(empty($attachment_id))
{
$attachment_id = $url;
}
return $attachment_id;
}
function photograhy_aasort(&$array, $key)
{
$sorter=array();
$ret=array();
reset($array);
foreach ($array as $ii => $va) {
$sorter[$ii]=$va[$key];
}
asort($sorter);
foreach ($sorter as $ii => $va) {
$ret[$ii]=$array[$ii];
}
$array=$ret;
}
if(!function_exists('get_dynamic_sidebar'))
{
function get_dynamic_sidebar($index = 1)
{
$sidebar_contents = "";
ob_start();
dynamic_sidebar($index);
$sidebar_contents = ob_get_clean();
return $sidebar_contents;
}
}
function photography_update_urls($options,$oldurl,$newurl)
{
global $wpdb;
$results = array();
$queries = array(
'content' => array("UPDATE $wpdb->posts SET post_content = replace(post_content, %s, %s)", esc_html__('Content Items (Posts, Pages, Custom Post Types, Revisions)','photography') ),
'excerpts' => array("UPDATE $wpdb->posts SET post_excerpt = replace(post_excerpt, %s, %s)", esc_html__('Excerpts','photography') ),
'attachments' => array("UPDATE $wpdb->posts SET guid = replace(guid, %s, %s) WHERE post_type = 'attachment'", esc_html__('Attachments','photography') ),
'links' => array("UPDATE $wpdb->links SET link_url = replace(link_url, %s, %s)", esc_html__('Links','photography') ),
'custom' => array("UPDATE $wpdb->postmeta SET meta_value = replace(meta_value, %s, %s)", esc_html__('Custom Fields','photography') ),
'guids' => array("UPDATE $wpdb->posts SET guid = replace(guid, %s, %s)", esc_html__('GUIDs','photography') )
);
foreach($options as $option){
if( $option == 'custom' ){
$n = 0;
$row_count = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->postmeta" );
$page_size = 10000;
$pages = ceil( $row_count / $page_size );
for( $page = 0; $page < $pages; $page++ ) {
$current_row = 0;
$start = $page * $page_size;
$end = $start + $page_size;
$pmquery = "SELECT * FROM $wpdb->postmeta WHERE meta_value <> ''";
$items = $wpdb->get_results( $pmquery );
foreach( $items as $item ){
$value = $item->meta_value;
if( trim($value) == '' )
continue;
$edited = photography_unserialize_replace( $oldurl, $newurl, $value );
if( $edited != $value ){
$fix = $wpdb->query( $wpdb->prepare( "UPDATE $wpdb->postmeta SET meta_value = %s WHERE meta_id = %s", $edited, $item->meta_id) );
if( $fix )
$n++;
}
}
}
$results[$option] = array($n, $queries[$option][1]);
}
else{
$result = $wpdb->query( $wpdb->prepare( $queries[$option][0], $oldurl, $newurl) );
$results[$option] = array($result, $queries[$option][1]);
}
}
return $results;
}
function photography_unserialize_replace( $from = '', $to = '', $data = '', $serialised = false )
{
try {
if ( is_string( $data ) && ( $unserialized = @unserialize( $data ) ) !== false ) {
$data = photography_unserialize_replace( $from, $to, $unserialized, true );
}
elseif ( is_array( $data ) ) {
$_tmp = array( );
foreach ( $data as $key => $value ) {
$_tmp[ $key ] = photography_unserialize_replace( $from, $to, $value, false );
}
$data = $_tmp;
unset( $_tmp );
}
else {
if ( is_string( $data ) )
$data = str_replace( $from, $to, $data );
}
if ( $serialised )
return serialize( $data );
} catch( Exception $error ) {
}
return $data;
}
function photography_get_first_title_word($title) {
return $title;
}
function photography_menu_layout() {
$tg_menu_layout = get_theme_mod('tg_menu_layout', 'leftalign');
if(THEMEDEMO && isset($_GET['menulayout']) && !empty($_GET['menulayout']))
{
$tg_menu_layout = $_GET['menulayout'];
}
return $tg_menu_layout;
}
/**
* photography_is_woocommerce_page - Returns true if on a page which uses WooCommerce templates (cart and checkout are standard pages with shortcodes and which are also included)
*
* @access public
* @return bool
*/
function photography_is_woocommerce_page()
{
if( function_exists ( "is_woocommerce" ) && is_woocommerce()){
return true;
}
$woocommerce_keys = array ( "woocommerce_shop_page_id") ;
foreach ( $woocommerce_keys as $wc_page_id ) {
if ( get_the_ID () == get_option ( $wc_page_id , 0 ) ) {
return true ;
}
}
return false;
}
function photography_check_system()
{
$has_error = 0;
$return_html = '<div class="tg_system_status_wrapper">';
$return_html.= '<h4>System Status</h4><br/>';
//Get max_execution_time
$max_execution_time = ini_get('max_execution_time');
$max_execution_time_class = '';
$max_execution_time_text = '';
if($max_execution_time < 180)
{
$max_execution_time_class = 'tg_error';
$has_error = 1;
$max_execution_time_text = '*RECOMMENDED 180';
}
$return_html.= '<div class="'.$max_execution_time_class.'">max_execution_time: '.$max_execution_time.' '.$max_execution_time_text.'</div>';
//Get memory_limit
$memory_limit = ini_get('memory_limit');
$memory_limit_class = '';
$memory_limit_text = '';
if(intval($memory_limit) < 128)
{
$memory_limit_class = 'tg_error';
$has_error = 1;
$memory_limit_text = '*RECOMMENDED 128M';
}
$return_html.= '<div class="'.$memory_limit_class.'">memory_limit: '.$memory_limit.' '.$memory_limit_text.'</div>';
//Get post_max_size
$post_max_size = ini_get('post_max_size');
$post_max_size_class = '';
$post_max_size_text = '';
if(intval($post_max_size) < 32)
{
$post_max_size_class = 'tg_error';
$has_error = 1;
$post_max_size_text = '*RECOMMENDED 32M';
}
$return_html.= '<div class="'.$post_max_size_class.'">post_max_size: '.$post_max_size.' '.$post_max_size_text.'</div>';
//Get upload_max_filesize
$upload_max_filesize = ini_get('upload_max_filesize');
$upload_max_filesize_class = '';
$upload_max_filesize_text = '';
if(intval($upload_max_filesize) < 32)
{
$upload_max_filesize_class = 'tg_error';
$has_error = 1;
$upload_max_filesize_text = '*RECOMMENDED 32M';
}
$return_html.= '<div class="'.$upload_max_filesize_class.'">upload_max_filesize: '.$upload_max_filesize.' '.$upload_max_filesize_text.'</div>';
//Get max_input_vars
$max_input_vars = ini_get('max_input_vars');
$max_input_vars_class = '';
$max_input_vars_text = '';
if(intval($max_input_vars) < 2000)
{
$max_input_vars_class = 'tg_error';
$has_error = 1;
$max_input_vars_text = '*RECOMMENDED 2000';
}
$return_html.= '<div class="'.$max_input_vars_class.'">max_input_vars: '.$max_input_vars.' '.$max_input_vars_text.'</div>';
if(!empty($has_error))
{
$return_html.= '<br/><hr/>We are sorry, the demo data could not import properly. It most likely due to PHP configurations on your server. Please fix configuration in System Status which are reported in <span class="tg_error">RED</span>';
}
$return_html.= '</div>' ;
return $return_html;
}
function photography_hex_darker($rgb, $darker=2)
{
$hash = (strpos($rgb, '#') !== false) ? '#' : '';
$rgb = (strlen($rgb) == 7) ? str_replace('#', '', $rgb) : ((strlen($rgb) == 6) ? $rgb : false);
if(strlen($rgb) != 6) return $hash.'000000';
$darker = ($darker > 1) ? $darker : 1;
list($R16,$G16,$B16) = str_split($rgb,2);
$R = sprintf("%02X", floor(hexdec($R16)/$darker));
$G = sprintf("%02X", floor(hexdec($G16)/$darker));
$B = sprintf("%02X", floor(hexdec($B16)/$darker));
return $hash.$R.$G.$B;
}
function photography_get_dynamic_sidebar($index = 1)
{
$sidebar_contents = "";
ob_start();
dynamic_sidebar($index);
$sidebar_contents = ob_get_clean();
return $sidebar_contents;
}
function photography_hex_to_rgb($hex)
{
$hex = str_replace("#", "", $hex);
$color = array();
if(strlen($hex) == 3) {
$color['r'] = hexdec(substr($hex, 0, 1) . $r);
$color['g'] = hexdec(substr($hex, 1, 1) . $g);
$color['b'] = hexdec(substr($hex, 2, 1) . $b);
}
else if(strlen($hex) == 6) {
$color['r'] = hexdec(substr($hex, 0, 2));
$color['g'] = hexdec(substr($hex, 2, 2));
$color['b'] = hexdec(substr($hex, 4, 2));
}
return $color;
}
function photography_available_widgets()
{
global $wp_registered_widget_controls;
$widget_controls = $wp_registered_widget_controls;
$available_widgets = array();
foreach ( $widget_controls as $widget ) {
if ( ! empty( $widget['id_base'] ) && ! isset( $available_widgets[$widget['id_base']] ) ) { // no dupes
$available_widgets[$widget['id_base']]['id_base'] = $widget['id_base'];
$available_widgets[$widget['id_base']]['name'] = $widget['name'];
}
}
return $available_widgets;
}
function photography_import_data( $data )
{
global $wp_registered_sidebars;
// Have valid data?
// If no data or could not decode
if ( empty( $data ) || ! is_object( $data ) ) {
wp_die(
esc_html__('Import data could not be read. Please try a different file.', 'photography' ),
'',
array( 'back_link' => true )
);
}
// Get all available widgets site supports
$available_widgets = photography_available_widgets();
// Get all existing widget instances
$widget_instances = array();
foreach ( $available_widgets as $widget_data ) {
$widget_instances[$widget_data['id_base']] = get_option( 'widget_' . $widget_data['id_base'] );
}
// Begin results
$results = array();
// Loop import data's sidebars
foreach ( $data as $sidebar_id => $widgets ) {
// Skip inactive widgets
// (should not be in export file)
if ( 'wp_inactive_widgets' == $sidebar_id ) {
continue;
}
// Check if sidebar is available on this site
// Otherwise add widgets to inactive, and say so
if ( isset( $wp_registered_sidebars[$sidebar_id] ) ) {
$sidebar_available = true;
$use_sidebar_id = $sidebar_id;
$sidebar_message_type = 'success';
$sidebar_message = '';
} else {
$sidebar_available = false;
$use_sidebar_id = 'wp_inactive_widgets'; // add to inactive if sidebar does not exist in theme
$sidebar_message_type = 'error';
$sidebar_message = esc_html__('Sidebar does not exist in theme (using Inactive)', 'photography' );
}
// Result for sidebar
$results[$sidebar_id]['name'] = ! empty( $wp_registered_sidebars[$sidebar_id]['name'] ) ? $wp_registered_sidebars[$sidebar_id]['name'] : $sidebar_id; // sidebar name if theme supports it; otherwise ID
$results[$sidebar_id]['message_type'] = $sidebar_message_type;
$results[$sidebar_id]['message'] = $sidebar_message;
$results[$sidebar_id]['widgets'] = array();
// Loop widgets
foreach ( $widgets as $widget_instance_id => $widget ) {
$fail = false;
// Get id_base (remove -# from end) and instance ID number
$id_base = preg_replace( '/-[0-9]+$/', '', $widget_instance_id );
$instance_id_number = str_replace( $id_base . '-', '', $widget_instance_id );
// Does site support this widget?
if ( ! $fail && ! isset( $available_widgets[$id_base] ) ) {
$fail = true;
$widget_message_type = 'error';
$widget_message = esc_html__('Site does not support widget', 'photography' ); // explain why widget not imported
}
// Filter to modify settings object before conversion to array and import
// Leave this filter here for backwards compatibility with manipulating objects (before conversion to array below)
// Ideally the newer wie_widget_settings_array below will be used instead of this
$widget = apply_filters( 'wie_widget_settings', $widget ); // object
// Convert multidimensional objects to multidimensional arrays
// Some plugins like Jetpack Widget Visibility store settings as multidimensional arrays
// Without this, they are imported as objects and cause fatal error on Widgets page
// If this creates problems for plugins that do actually intend settings in objects then may need to consider other approach: https://wordpress.org/support/topic/problem-with-array-of-arrays
// It is probably much more likely that arrays are used than objects, however
$widget = json_decode( json_encode( $widget ), true );
// Does widget with identical settings already exist in same sidebar?
if ( ! $fail && isset( $widget_instances[$id_base] ) ) {
// Get existing widgets in this sidebar
$sidebars_widgets = get_option( 'sidebars_widgets' );
$sidebar_widgets = isset( $sidebars_widgets[$use_sidebar_id] ) ? $sidebars_widgets[$use_sidebar_id] : array(); // check Inactive if that's where will go
// Loop widgets with ID base
$single_widget_instances = ! empty( $widget_instances[$id_base] ) ? $widget_instances[$id_base] : array();
foreach ( $single_widget_instances as $check_id => $check_widget ) {
// Is widget in same sidebar and has identical settings?
if ( in_array( "$id_base-$check_id", $sidebar_widgets ) && (array) $widget == $check_widget ) {
$fail = true;
$widget_message_type = 'warning';
$widget_message = esc_html__('Widget already exists', 'photography' ); // explain why widget not imported
break;
}
}
}
// No failure
if ( ! $fail ) {
// Add widget instance
$single_widget_instances = get_option( 'widget_' . $id_base ); // all instances for that widget ID base, get fresh every time
$single_widget_instances = ! empty( $single_widget_instances ) ? $single_widget_instances : array( '_multiwidget' => 1 ); // start fresh if have to
$single_widget_instances[] = $widget; // add it
// Get the key it was given
end( $single_widget_instances );
$new_instance_id_number = key( $single_widget_instances );
// If key is 0, make it 1
// When 0, an issue can occur where adding a widget causes data from other widget to load, and the widget doesn't stick (reload wipes it)
if ( '0' === strval( $new_instance_id_number ) ) {
$new_instance_id_number = 1;
$single_widget_instances[$new_instance_id_number] = $single_widget_instances[0];
unset( $single_widget_instances[0] );
}
// Move _multiwidget to end of array for uniformity
if ( isset( $single_widget_instances['_multiwidget'] ) ) {
$multiwidget = $single_widget_instances['_multiwidget'];
unset( $single_widget_instances['_multiwidget'] );
$single_widget_instances['_multiwidget'] = $multiwidget;
}
// Update option with new widget
update_option( 'widget_' . $id_base, $single_widget_instances );
// Assign widget instance to sidebar
$sidebars_widgets = get_option( 'sidebars_widgets' ); // which sidebars have which widgets, get fresh every time
$new_instance_id = $id_base . '-' . $new_instance_id_number; // use ID number from new widget instance
$sidebars_widgets[$use_sidebar_id][] = $new_instance_id; // add new instance to sidebar
update_option( 'sidebars_widgets', $sidebars_widgets ); // save the amended data
// Success message
if ( $sidebar_available ) {
$widget_message_type = 'success';
$widget_message = esc_html__('Imported', 'photography' );
} else {
$widget_message_type = 'warning';
$widget_message = esc_html__('Imported to Inactive', 'photography' );
}
}
// Result for widget instance
$results[$sidebar_id]['widgets'][$widget_instance_id]['name'] = isset( $available_widgets[$id_base]['name'] ) ? $available_widgets[$id_base]['name'] : $id_base; // widget name or ID if name not available (not supported by site)
$results[$sidebar_id]['widgets'][$widget_instance_id]['title'] = ! empty( $widget['title'] ) ? $widget['title'] : esc_html__('No Title', 'photography' ); // show "No Title" if widget instance is untitled
$results[$sidebar_id]['widgets'][$widget_instance_id]['message_type'] = $widget_message_type;
$results[$sidebar_id]['widgets'][$widget_instance_id]['message'] = $widget_message;
}
}
// Return results
return $results;
}
function photography_count_client_images($client_id = '')
{
if(!empty($client_id))
{
$images_counter = 0;
$client_galleries = get_post_meta($client_id, 'client_galleries', true);
if(is_array($client_galleries) && !empty($client_galleries))
{
foreach($client_galleries as $gallery_id)
{
$all_photo_arr = get_post_meta($gallery_id, 'wpsimplegallery_gallery', true);
$images_counter += intval(count($all_photo_arr));
}
}
return intval($images_counter);
}
else
{
return 0;
}
}
function photography_set_map_api()
{
//Get Google Map API Key
$pp_googlemap_api_key = get_option('pp_googlemap_api_key');
if(empty($pp_googlemap_api_key))
{
wp_enqueue_script("google_maps", "https://maps.googleapis.com/maps/api/js", false, THEMEVERSION, true);
}
else
{
wp_enqueue_script("google_maps", "https://maps.googleapis.com/maps/api/js?key=".$pp_googlemap_api_key, false, THEMEVERSION, true);
}
}
function photography_live_builder_begin_wrapper($item_id = '', $item_type = '')
{
//Check if live content builder mode
if(isset($_GET['ppb_live']) && !empty($item_id))
{
$return_html = '<div id="live_'.esc_attr($item_id).'" class="ppb_live_edit_wrapper '.esc_attr($item_type).'">';
$return_html.= '<div class="ppb_live_action">';
if(empty($item_type) OR $item_type != 'ppb_divider')
{
$return_html.= '<a href="javascript:;" class="ppb_add_after" data-builder-id="'.esc_attr($item_id).'" title="'.esc_html__('Add', 'photography' ).'"><span class="dashicons dashicons-arrow-down-alt"></span></a>';
$return_html.= '<a href="javascript:;" class="ppb_edit" data-builder-id="'.esc_attr($item_id).'" title="'.esc_html__('Edit', 'photography' ).'"><span class="dashicons dashicons-welcome-write-blog"></span></a>';
$return_html.= '<a href="javascript:;" class="ppb_duplicate" data-builder-id="'.esc_attr($item_id).'" title="'.esc_html__('Duplicate', 'photography' ).'"><span class="dashicons dashicons-admin-page"></span></a>';
}
$return_html.= '<a href="javascript:;" class="ppb_remove" data-builder-id="'.esc_attr($item_id).'" title="'.esc_html__('Remove', 'photography' ).'"><span class="dashicons dashicons-no"></span></a>';
$return_html.= '</div>';
return $return_html;
}
else
{
return '';
}
}
function photography_live_builder_end_wrapper($item_id = '')
{
//Check if live content builder mode
if(isset($_GET['ppb_live']) && !empty($item_id))
{
return '</div>';
}
else
{
return '';
}
}
function photography_blur($gdImageResource, $blurFactor = 3)
{
// blurFactor has to be an integer
$blurFactor = round($blurFactor);
$originalWidth = imagesx($gdImageResource);
$originalHeight = imagesy($gdImageResource);
$smallestWidth = ceil($originalWidth * pow(0.5, $blurFactor));
$smallestHeight = ceil($originalHeight * pow(0.5, $blurFactor));
// for the first run, the previous image is the original input
$prevImage = $gdImageResource;
$prevWidth = $originalWidth;
$prevHeight = $originalHeight;
// scale way down and gradually scale back up, blurring all the way
for($i = 0; $i < $blurFactor; $i += 1)
{
// determine dimensions of next image
$nextWidth = $smallestWidth * pow(2, $i);
$nextHeight = $smallestHeight * pow(2, $i);
// resize previous image to next size
$nextImage = imagecreatetruecolor($nextWidth, $nextHeight);
imagecopyresized($nextImage, $prevImage, 0, 0, 0, 0,
$nextWidth, $nextHeight, $prevWidth, $prevHeight);
// apply blur filter
imagefilter($nextImage, IMG_FILTER_GAUSSIAN_BLUR);
// now the new image becomes the previous image for the next step
$prevImage = $nextImage;
$prevWidth = $nextWidth;
$prevHeight = $nextHeight;
}
// scale back to original size and blur one more time
imagecopyresized($gdImageResource, $nextImage,
0, 0, 0, 0, $originalWidth, $originalHeight, $nextWidth, $nextHeight);
imagefilter($gdImageResource, IMG_FILTER_GAUSSIAN_BLUR);
// clean up
imagedestroy($prevImage);
// return result
return $gdImageResource;
}
function photography_themegoods_action()
{
$pp_verified_envato_photography = get_option('pp_verified_envato_photography');
if(!$pp_verified_envato_photography OR empty($pp_verified_envato_photography))
{
if(defined('THEMEGOODS') && THEMEGOODS)
{
update_option("pp_verified_envato_photography", true);
update_option("pp_envato_personal_token", '[ThemeGoods Activation]');
}
if(defined('ENVATO_HOSTED_SITE'))
{
update_option("pp_verified_envato_photography", true);
update_option("pp_envato_personal_token", '[Envato Hosted Activation]');
}
}
}
if(!function_exists('photography_is_registered'))
{
function photography_is_registered() {
$photography_is_registered = get_option("envato_purchase_code_".ENVATOITEMID);
if(!empty($photography_is_registered)) {
return $photography_is_registered;
}
else {
return false;
}
}
}
function photography_register_theme($purchase_code = '') {
if(!empty($purchase_code)) {
update_option("envato_purchase_code_".ENVATOITEMID, $purchase_code);
return true;
}
else {
return false;
}
}
function photography_unregister_theme() {
$result = delete_option("envato_purchase_code_".ENVATOITEMID);
return $result;
}
function photography_starts_with($haystack, $needle)
{
// search backwards starting from haystack length characters from the end
return $needle === "" || strrpos($haystack, $needle, -strlen($haystack)) !== FALSE;
}
function photography_get_hover_effect($type = 'gallery')
{
if($type == 'gallery')
{
$tg_gallery_hover_effect = get_theme_mod('tg_gallery_hover_effect', 'kenburns');
return $tg_gallery_hover_effect;
}
else if($type == 'portfolio')
{
$tg_portfolio_hover_effect = get_theme_mod('tg_portfolio_hover_effect', 'kenburns');
return $tg_portfolio_hover_effect;
}
}
function photography_get_lightbox_caption_attr($photo_id = '', $with_purchase = true, $poster = '')
{
$return_html = '';
//Get lightbox setting
$tg_lightbox_enable = get_theme_mod('tg_lightbox_enable', 1);
$tg_lightbox_plugin = get_theme_mod('tg_lightbox_plugin', 'modulobox');
$tg_lightbox_enable_caption = get_theme_mod('tg_lightbox_enable_caption', 1);
if(!empty($tg_lightbox_enable) && !empty($photo_id) && !empty($tg_lightbox_enable_caption))
{
$image_caption = get_post_field('post_excerpt', $photo_id);
$photography_purchase_url = get_post_meta($photo_id, 'photography_purchase_url', true);
$purchase_html = '';
if(!empty($photography_purchase_url) && $with_purchase)
{
$purchase_html = '<a href="'.esc_url($photography_purchase_url).'" class="button ghost"><i class="fa fa-shopping-cart marginright"></i>'.esc_html__('Purchase', 'photography' ).'</a>';
}
if($tg_lightbox_plugin == 'ilightbox')
{
$return_html.= 'data-caption="'.esc_attr($image_caption.$purchase_html).'"';
}
else if($tg_lightbox_plugin == 'modulobox')
{
$return_html.= 'data-title="'.esc_attr($image_caption).'" data-desc="'.esc_attr($purchase_html).'"';
if(!empty($poster))
{
$return_html.= ' data-thumb="'.esc_url($poster).'"';
}
}
return $return_html;
}
else
{
return '';
}
}
function photography_get_portfolio_lightbox_caption_attr($title = '', $poster = '')
{
$return_html = '';
//Get lightbox setting
$tg_lightbox_enable = get_theme_mod('tg_lightbox_enable', 1);
$tg_lightbox_plugin = get_theme_mod('tg_lightbox_plugin', 'modulobox');
$tg_lightbox_enable_caption = get_theme_mod('tg_lightbox_enable_caption', 1);
if(!empty($tg_lightbox_enable) && !empty($title) && !empty($tg_lightbox_enable_caption))
{
if($tg_lightbox_plugin == 'ilightbox')
{
$return_html.= 'data-caption="'.esc_attr($title).'"';
if(!empty($poster))
{
$return_html.= 'data-options="thumbnail: \''.esc_url($poster).'\'"';
}
}
else if($tg_lightbox_plugin == 'modulobox')
{
$return_html.= 'data-title="'.esc_attr($title).'"';
if(!empty($poster))
{
$return_html.= ' data-thumb="'.esc_url($poster).'"';
}
}
return $return_html;
}
else
{
return '';
}
}
function photography_is_filterable_portfolio()
{
//Get all project service and sorting option
$tg_portfolio_filterable = get_theme_mod('tg_portfolio_filterable', 1);
if(!empty($tg_portfolio_filterable))
{
return true;
}
else
{
return false;
}
}
function photography_get_progressive_attr($image_id = '', $full_image_url = '', $medium_image_url = '', $is_srcset = false, $class = '')
{
$return_html = '';
if(!empty($image_id))
{
//Check if enable progressive image option
$tg_enable_lazy_loading = get_theme_mod('tg_enable_lazy_loading');
if(!empty($tg_enable_lazy_loading))
{
$srcset_html = '';
if($is_srcset && !empty($medium_image_url))
{
$srcset_html.= 'data-srcset="'.esc_url($medium_image_url).' 320w, '.esc_url($full_image_url).' 768w" sizes="100vw"';
}
else
{
$srcset_html.= 'data-srcset="'.esc_url($full_image_url).' 320w" sizes="100vw"';
}
$return_html.= $srcset_html.' class="replace progressive '.esc_attr($class).'"';
}
else
{
$return_html.= ' class="'.esc_attr($class).'"';
}
}
return $return_html;
}
function photography_get_progressive_preview_image($image_id = '', $image_size = '')
{
$return_url = '';
if(!empty($image_id) && filter_var($image_id, FILTER_VALIDATE_URL) === FALSE)
{
//Check if enable progressive image option
$tg_enable_lazy_loading = get_theme_mod('tg_enable_lazy_loading');
if(!empty($tg_enable_lazy_loading))
{
if($image_size == 'medium')
{
$return_url = wp_get_attachment_image_src($image_id, 'medium', true);
}
else
{
$return_url = wp_get_attachment_image_src($image_id, $image_size.'-progressive', true);
}
}
else
{
$return_url = wp_get_attachment_image_src($image_id, $image_size, true);
}
}
else
{
$return_url = $image_id;
return $return_url;
}
if(isset($return_url[0]))
{
return $return_url[0];
}
else
{
return '';
}
}
function photography_check_instagram_authorization() {
//Check if Instagram plugin is installed
$instagram_widget_settings_notice = '';
$meks_easy_instagram_widget = 'meks-easy-instagram-widget/meks-easy-instagram-widget.php';
$meks_easy_instagram_widget_activated = is_plugin_active($meks_easy_instagram_widget);
if(!$meks_easy_instagram_widget_activated)
{
$instagram_widget_settings_notice = 'Required plugin "Meks Easy Photo Feed Widget" is required. <a href="'.admin_url("themes.php?page=install-required-plugins").'">Please install the plugin here</a>. or read more detailed instruction about <a href="https://themes.themegoods.com/photography/doc/instagram-photostream-issue/" target="_blank">How to setup the plugin here</a>';
}
else
{
//Verify Instagram API authorisation
$instagram_widget_settings = get_option('meks_instagram_settings');
if(empty($instagram_widget_settings))
{
$instagram_widget_settings_notice = 'Please authorize with your Instagram account <a href="'.admin_url("options-general.php?page=meks-instagram").'">here</a>';
}
else
{
$instagram_widget_settings_notice = true;
}
}
return $instagram_widget_settings_notice;
}
function photography_get_instagram_using_plugin($cache_prefix = 'photostream', $limit = 20) {
$photos_arr = array();
//Get Instagram settings from plugin
$meks_instagram_settings = get_option('meks_instagram_settings');
//delete_option('photography_'.$cache_prefix.$limit);
//Get Instagram cached data
$instagram_cache_data = get_option('photography_'.$meks_instagram_settings['user_id'].$limit);
//delete_option('photography_'.$meks_instagram_settings['user_id'].$limit);
/*print '<pre>';
var_dump($instagram_cache_data['data']);
print '</pre>';*/
$instagram_cache_timer = 300;
if(!empty($instagram_cache_data) && !empty($instagram_cache_data['time']))
{
$instagram_cache_timer = time() - $instagram_cache_data['time'];
}
if(THEMEDEMO)
{
$instagram_cache_timer = 1;
}
//var_dump($instagram_cache_timer);
if(!isset($instagram_cache_data['data']) OR empty($instagram_cache_data['data']) OR $instagram_cache_timer > 30000)
{
//Get Instagram JSON response from API
if($meks_instagram_settings['api_type'] == 'business') {
$response = wp_remote_get( 'https://graph.facebook.com/v7.0/' . $meks_instagram_settings['user_id'] . '/media?fields=media_url,thumbnail_url,media_type,permalink&limit='. $limit .'&access_token=' . $meks_instagram_settings['access_token'] );
}
else
{
$response = wp_remote_get( 'https://graph.instagram.com/'. $meks_instagram_settings['user_id'] .'/media?fields=media_url,thumbnail_url,media_type,permalink&limit='.$limit.'&access_token='.$meks_instagram_settings['access_token']);
}
//var_dump($response);
$response_decode = json_decode( wp_remote_retrieve_body( $response ) );
$result_photos = $response_decode->data;
if(is_array($result_photos) && !empty($result_photos))
{
foreach ($result_photos as $key => $item)
{
if($item->media_type != 'VIDEO') {
$small_thumb_url = $item->permalink.'media?size=t';
$thumb_url = $item->permalink.'media?size=m';
$large_url = $item->permalink.'media?size=l';
$photos_arr[] = array(
'thumb_url' => $thumb_url,
'small_thumb_url' => $small_thumb_url,
'original_url' => $item->media_url,
'url' => $large_url,
'link' => $item->permalink,
);
}
}
}
//var_dump('get from Instagram server');
//Writing cache data
if(!empty($photos_arr))
{
$cache_timestamp_instagram = time();
$instagram_cache_data = array(
'data' => $photos_arr,
'time' => $cache_timestamp_instagram,
);
//Write cache to WordPress option
update_option('photography_'.$meks_instagram_settings['user_id'].$limit, $instagram_cache_data);
//var_dump('Successfully write cache');
}
}
else if(isset($instagram_cache_data['data']) && !empty($instagram_cache_data['data']))
{
$photos_arr = $instagram_cache_data['data'];
//var_dump('get from cached option');
/*print '<pre>';
var_dump($photos_arr);
print '</pre>';*/
if(THEMEDEMO) {
$photography_upload_ig_images = get_option('photography_upload_ig_images');
if(!$photography_upload_ig_images) {
foreach($photos_arr as $key => $photo_arr) {
if(isset($photo_arr['original_url']) && !empty($photo_arr['original_url'])) {
$result_cache = photography_upload_from_url($photo_arr['original_url']);
$photos_arr[$key]['cache_url'] = $result_cache['url'];
$photos_arr[$key]['attachment_id'] = $result_cache['attachment_id'];
}
}
add_option('photography_upload_ig_images', true);
/*print '<pre>';
var_dump($photos_arr);
print '</pre>';*/
//Write cache to WordPress option
$cache_timestamp_instagram = time();
$instagram_cache_data = array(
'data' => $photos_arr,
'time' => $cache_timestamp_instagram,
);
//Write cache to WordPress option
update_option('photography_'.$meks_instagram_settings['user_id'].$limit, $instagram_cache_data);
}
}
}
return $photos_arr;
}
/**
* Retrieves an image from a URL and uploads it using ld_handle_upload_from_path. See that function for more details.
*
* Note: This function should also work for local file paths as well, but the implementation is slightly different than ld_handle_upload_from_path.
*
* @param $image_url
* @param int $attach_to_post
* @param bool|true $add_to_media
* @return array|bool
*/
function photography_upload_from_url( $image_url, $attach_to_post = 0, $add_to_media = true ) {
$remote_image = fopen($image_url, 'r');
if ( !$remote_image ) return false;
$meta = stream_get_meta_data( $remote_image );
$image_meta = false;
$image_filetype = false;
if ( $meta && !empty($meta['wrapper_data']) ) {
foreach( $meta['wrapper_data'] as $v ) {
if ( preg_match('/Content\-Type: ?((image)\/?(jpe?g|png|gif|bmp))/i', $v, $matches ) ) {
$image_meta = $matches[1];
$image_filetype = $matches[3];
}
}
}
// Resource did not provide an image.
if ( !$image_meta ) return false;
$v = basename($image_url);
if ( $v && strlen($v) > 6 ) {
// Create a filename from the URL's file, if it is long enough
$path = $v;
}else{
// Short filenames should use the path from the URL (not domain)
$url_parsed = parse_url( $image_url );
$path = isset($url_parsed['path']) ? $url_parsed['path'] : $image_url;
}
$path = preg_replace('/(https?:|\/|www\.|\.[a-zA-Z]{2,4}$)/i', '', $path );
$filename_no_ext = sanitize_title_with_dashes( $path, '', 'save' );
$extension = $image_filetype;
$filename = $filename_no_ext . "." . $extension;
// Simulate uploading a file through $_FILES. We need a temporary file for this.
$stream_content = stream_get_contents( $remote_image );
$tmp = tmpfile();
$tmp_path = stream_get_meta_data( $tmp )['uri'];
fwrite( $tmp, $stream_content );
fseek( $tmp, 0 ); // If we don't do this, WordPress thinks the file is empty
$fake_FILE = array(
'name' => $filename,
'type' => 'image/' . $extension,
'tmp_name' => $tmp_path,
'error' => UPLOAD_ERR_OK,
'size' => strlen( $stream_content ),
);
// Trick is_uploaded_file() by adding it to the superglobal
$_FILES[basename( $tmp_path )] = $fake_FILE;
// For wp_handle_upload to work:
include_once ABSPATH . 'wp-admin/includes/media.php';
include_once ABSPATH . 'wp-admin/includes/file.php';
include_once ABSPATH . 'wp-admin/includes/image.php';
$result = wp_handle_upload( $fake_FILE, array(
'test_form' => false,
'action' => 'local',
) );
fclose( $tmp ); // Close tmp file
@unlink( $tmp_path ); // Delete the tmp file. Closing it should also delete it, so hide any warnings with @
unset( $_FILES[basename( $tmp_path )] ); // Clean up our $_FILES mess.
fclose( $remote_image ); // Close the opened image resource
$result['attachment_id'] = 0;
if ( empty( $result['error'] ) && $add_to_media ) {
$args = array(
'post_title' => $filename_no_ext,
'post_content' => '',
'post_status' => 'publish',
'post_mime_type' => $result['type'],
);
$result['attachment_id'] = wp_insert_attachment( $args, $result['file'], $attach_to_post );
$attach_data = wp_generate_attachment_metadata( $result['attachment_id'], $result['file'] );
wp_update_attachment_metadata( $result['attachment_id'], $attach_data );
if ( is_wp_error( $result['attachment_id'] ) ) {
$result['attachment_id'] = 0;
}
}
return $result;
}
function photography_get_elementor_content($artale_content_default = '')
{
if (class_exists("\\Elementor\\Plugin")) {
$pluginElementor = \Elementor\Plugin::instance();
$contentElementor = $pluginElementor->frontend->get_builder_content($artale_content_default);
return $contentElementor;
}
else
{
return '';
}
}
function photography_get_published_pages()
{
// Define the arguments for the query
$args = array(
'post_type' => 'page',
'post_status' => 'publish',
'posts_per_page' => -1,
'sort_order' => 'asc',
'sort_column' => 'post_title',
);
// Run the query to get all published pages
$pages = get_pages($args);
// Create an empty array to store the pages
$pages_array = array(
'' => esc_html__('No Template', 'photography')
);
// Loop through each page and add it to the array
if (!empty($pages)) {
foreach($pages as $page){
$page_ID = $page->ID;
$page_title = $page->post_title;
$pages_array[$page_ID] = $page_title;
}
}
return $pages_array;
}
function photography_elementor_replace_url($oldurl,$newurl) {
$from = $oldurl;
$to = $newurl;
$wpdb = photography_get_wpdb();
// @codingStandardsIgnoreStart cannot use `$wpdb->prepare` because it remove's the backslashes
$rows_affected = $wpdb->query(
"UPDATE {$wpdb->postmeta} " .
"SET `meta_value` = REPLACE(`meta_value`, '" . str_replace( '/', '\\\/', $from ) . "', '" . str_replace( '/', '\\\/', $to ) . "') " .
"WHERE `meta_key` = '_elementor_data' AND `meta_value` LIKE '[%' ;" ); // meta_value LIKE '[%' are json formatted
// @codingStandardsIgnoreEnd
//var_dump($rows_affected);
}
function photography_get_attachment_url_by_slug( $slug ) {
$args = array(
'post_type' => 'attachment',
'name' => sanitize_title($slug),
'posts_per_page' => 1,
'post_status' => 'inherit',
);
$_header = get_posts( $args );
$header = $_header ? array_pop($_header) : null;
return $header ? wp_get_attachment_url($header->ID) : '';
}
?>