/wp-content/plugins/revslider/temp/functions_wordpress.class.php
PHP | 830 lines | 453 code | 192 blank | 185 comment | 47 complexity | c32334b41ed70ab47f35a131a6442a64 MD5 | raw file
Possible License(s): GPL-2.0, LGPL-2.1
- <?php
- class UniteFunctionsWPBiz{
-
- public static $urlSite;
- public static $urlAdmin;
-
- const SORTBY_NONE = "none";
- const SORTBY_ID = "ID";
- const SORTBY_AUTHOR = "author";
- const SORTBY_TITLE = "title";
- const SORTBY_SLUG = "name";
- const SORTBY_DATE = "date";
- const SORTBY_LAST_MODIFIED = "modified";
- const SORTBY_RAND = "rand";
- const SORTBY_COMMENT_COUNT = "comment_count";
- const SORTBY_MENU_ORDER = "menu_order";
-
- const ORDER_DIRECTION_ASC = "ASC";
- const ORDER_DIRECTION_DESC = "DESC";
-
- const THUMB_SMALL = "thumbnail";
- const THUMB_MEDIUM = "medium";
- const THUMB_LARGE = "large";
- const THUMB_FULL = "full";
-
- const STATE_PUBLISHED = "publish";
- const STATE_DRAFT = "draft";
-
-
- /**
- *
- * init the static variables
- */
- public static function initStaticVars(){
- //UniteFunctionsBiz::printDefinedConstants();
-
- self::$urlSite = site_url();
-
- if(substr(self::$urlSite, -1) != "/")
- self::$urlSite .= "/";
-
- self::$urlAdmin = admin_url();
- if(substr(self::$urlAdmin, -1) != "/")
- self::$urlAdmin .= "/";
-
-
- }
-
-
- /**
- *
- * get sort by with the names
- */
- public static function getArrSortBy(){
- $arr = array();
- $arr[self::SORTBY_ID] = "Post ID";
- $arr[self::SORTBY_DATE] = "Date";
- $arr[self::SORTBY_TITLE] = "Title";
- $arr[self::SORTBY_SLUG] = "Slug";
- $arr[self::SORTBY_AUTHOR] = "Author";
- $arr[self::SORTBY_LAST_MODIFIED] = "Last Modified";
- $arr[self::SORTBY_COMMENT_COUNT] = "Number Of Comments";
- $arr[self::SORTBY_RAND] = "Random";
- $arr[self::SORTBY_NONE] = "Unsorted";
- $arr[self::SORTBY_MENU_ORDER] = "Custom Order";
- return($arr);
- }
-
-
- /**
- *
- * get array of sort direction
- */
- public static function getArrSortDirection(){
- $arr = array();
- $arr[self::ORDER_DIRECTION_DESC] = "Descending";
- $arr[self::ORDER_DIRECTION_ASC] = "Ascending";
- return($arr);
- }
-
-
- /**
- * get blog id
- */
- public static function getBlogID(){
- global $blog_id;
- return($blog_id);
- }
-
-
- /**
- *
- * get blog id
- */
- public static function isMultisite(){
- $isMultisite = is_multisite();
- return($isMultisite);
- }
-
-
- /**
- *
- * check if some db table exists
- */
- public static function isDBTableExists($tableName){
- global $wpdb;
-
- if(empty($tableName))
- UniteFunctionsBiz::throwError("Empty table name!!!");
-
- $sql = "show tables like '$tableName'";
-
- $table = $wpdb->get_var($sql);
-
- if($table == $tableName)
- return(true);
-
- return(false);
- }
-
-
- /**
- *
- * get wordpress base path
- */
- public static function getPathBase(){
- return ABSPATH;
- }
-
- /**
- *
- * get wp-content path
- */
- public static function getPathUploads(){
- if(self::isMultisite()){
- if(!defined("BLOGUPLOADDIR")){
- $pathBase = self::getPathBase();
- $pathContent = $pathBase."wp-content/uploads/";
- }else
- $pathContent = BLOGUPLOADDIR;
- }else{
- $pathContent = WP_CONTENT_DIR;
- if(!empty($pathContent)){
- $pathContent .= "/";
- }
- else{
- $pathBase = self::getPathBase();
- $pathContent = $pathBase."wp-content/uploads/";
- }
- }
-
- return($pathContent);
- }
-
- /**
- *
- * get content url
- */
- public static function getUrlUploads(){
-
- if(self::isMultisite() == false){ //without multisite
- $baseUrl = content_url()."/";
- }
- else{ //for multisite
- $arrUploadData = wp_upload_dir();
- $baseUrl = $arrUploadData["baseurl"]."/";
- }
-
- return($baseUrl);
-
- }
-
- /**
- *
- * register widget (must be class)
- */
- public static function registerWidget($widgetName){
- add_action('widgets_init', create_function('', 'return register_widget("'.$widgetName.'");'));
- }
- /**
- * get image relative path from image url (from upload)
- */
- public static function getImagePathFromURL($urlImage){
-
- $baseUrl = self::getUrlUploads();
- $pathImage = str_replace($baseUrl, "", $urlImage);
-
- return($pathImage);
- }
-
- /**
- * get image real path phisical on disk from url
- */
- public static function getImageRealPathFromUrl($urlImage){
- $filepath = self::getImagePathFromURL($urlImage);
- $realPath = UniteFunctionsWPBiz::getPathUploads().$filepath;
- return($realPath);
- }
-
-
- /**
- *
- * get image url from image path.
- */
- public static function getImageUrlFromPath($pathImage){
- //protect from absolute url
- $pathLower = strtolower($pathImage);
- if(strpos($pathLower, "http://") !== false || strpos($pathLower, "www.") === 0)
- return($pathImage);
-
- $urlImage = self::getUrlUploads().$pathImage;
- return($urlImage);
- }
-
-
- /**
- *
- * get post categories list assoc - id / title
- */
- public static function getCategoriesAssoc($taxonomy = "category"){
-
- if(strpos($taxonomy,",") !== false){
- $arrTax = explode(",", $taxonomy);
- $arrCats = array();
- foreach($arrTax as $tax){
- $cats = self::getCategoriesAssoc($tax);
- $arrCats = array_merge($arrCats,$cats);
- }
-
- return($arrCats);
- }
-
- //$cats = get_terms("category");
- $args = array("taxonomy"=>$taxonomy);
- $cats = get_categories($args);
-
- $arrCats = array();
- foreach($cats as $cat){
- $numItems = $cat->count;
- $itemsName = "items";
- if($numItems == 1)
- $itemsName = "item";
-
- $title = $cat->name . " ($numItems $itemsName)";
-
- $id = $cat->cat_ID;
- $arrCats[$id] = $title;
- }
- return($arrCats);
- }
-
-
- /**
- *
- * return post type title from the post type
- */
- public static function getPostTypeTitle($postType){
-
- $objType = get_post_type_object($postType);
-
- if(empty($objType))
- return($postType);
- $title = $objType->labels->singular_name;
-
- return($title);
- }
-
-
- /**
- *
- * get post type taxomonies
- */
- public static function getPostTypeTaxomonies($postType){
- $arrTaxonomies = get_object_taxonomies(array( 'post_type' => $postType ), 'objects');
-
- $arrNames = array();
- foreach($arrTaxonomies as $key=>$objTax){
- $arrNames[$objTax->name] = $objTax->labels->name;
- }
-
- return($arrNames);
- }
-
-
- /**
- *
- * get all the post types including custom ones
- */
- public static function getPostTypesAssoc(){
- $arrBuiltIn = array(
- "post"=>"post",
- "page"=>"page",
- );
-
- $arrCustomTypes = get_post_types(array('_builtin' => false));
-
- $arrPostTypes = array_merge($arrBuiltIn,$arrCustomTypes);
-
- //update label
- foreach($arrPostTypes as $key=>$type){
- $arrPostTypes[$key] = self::getPostTypeTitle($type);
- }
-
- return($arrPostTypes);
- }
-
-
- /**
- *
- * get the category data
- */
- public static function getCategoryData($catID){
- $catData = get_category($catID);
- if(empty($catData))
- return($catData);
-
- $catData = (array)$catData;
- return($catData);
- }
-
-
- /**
- *
- * get posts by coma saparated posts
- */
- public static function getPostsByIDs($strIDs){
-
- if(is_string($strIDs)){
- $arr = explode(",",$strIDs);
- }
-
- $query = array(
- 'post_type'=>"any",
- 'post__in' => $arr
- );
-
- $objQuery = new WP_Query($query);
-
- $arrPosts = $objQuery->posts;
-
- //dmp($query);dmp("num posts: ".count($arrPosts));exit();
-
- foreach($arrPosts as $key=>$post){
-
- if(method_exists($post, "to_array"))
- $arrPosts[$key] = $post->to_array();
- else
- $arrPosts[$key] = (array)$post;
- }
-
- return($arrPosts);
- }
-
-
- /**
- *
- * get posts by some category
- * could be multiple
- */
- public static function getPostsByCategory($catID,$sortBy = self::SORTBY_ID,$direction = self::ORDER_DIRECTION_DESC,$numPosts=-1,$postTypes="any",$taxonomies="category",$arrAddition = array()){
-
- //get post types
- if(strpos($postTypes,",") !== false){
- $postTypes = explode(",", $postTypes);
- if(array_search("any", $postTypes) !== false)
- $postTypes = "any";
- }
-
- if(empty($postTypes))
- $postTypes = "any";
-
- if(strpos($catID,",") !== false)
- $catID = explode(",",$catID);
- else
- $catID = array($catID);
-
- $query = array(
- 'order'=>$direction,
- 'posts_per_page'=>$numPosts,
- 'showposts'=>$numPosts,
- 'post_type'=>$postTypes
- );
- //add sort by (could be by meta)
- if(strpos($sortBy, "meta_num_") === 0){
- $metaKey = str_replace("meta_num_", "", $sortBy);
- $query["orderby"] = "meta_value_num";
- $query["meta_key"] = $metaKey;
- }else
- if(strpos($sortBy, "meta_") === 0){
- $metaKey = str_replace("meta_", "", $sortBy);
- $query["orderby"] = "meta_value";
- $query["meta_key"] = $metaKey;
- }else
- $query["orderby"] = $sortBy;
-
-
- if(!empty($taxonomies)){
-
- $taxQuery = array();
-
- //add taxomonies to the query
- if(strpos($taxonomies,",") !== false){ //multiple taxomonies
- $taxonomies = explode(",",$taxonomies);
- foreach($taxonomies as $taxomony){
- $taxArray = array(
- 'taxonomy' => $taxomony,
- 'field' => 'id',
- 'terms' => $catID
- );
- $taxQuery[] = $taxArray;
- }
- }else{ //single taxomony
- $taxArray = array(
- 'taxonomy' => $taxonomies,
- 'field' => 'id',
- 'terms' => $catID
- );
- $taxQuery[] = $taxArray;
- }
-
- $taxQuery['relation'] = 'OR';
-
- $query['tax_query'] = $taxQuery;
- } //if exists taxanomies
-
- if(!empty($arrAddition))
- $query = array_merge($query, $arrAddition);
-
- $objQuery = new WP_Query($query);
-
- $arrPosts = $objQuery->posts;
-
- //dmp($query);dmp("num posts: ".count($arrPosts));exit();
-
- foreach($arrPosts as $key=>$post){
-
- if(method_exists($post, "to_array"))
- $arrPosts[$key] = $post->to_array();
- else
- $arrPosts[$key] = (array)$post;
- }
-
- return($arrPosts);
- }
-
-
- /**
- *
- * get single post
- */
- public static function getPost($postID){
- $post = get_post($postID);
- if(empty($post))
- UniteFunctionsBiz::throwError("Post with id: $postID not found");
-
- $arrPost = $post->to_array();
- return($arrPost);
- }
-
- /**
- *
- * update post state
- */
- public static function updatePostState($postID,$state){
- $arrUpdate = array();
- $arrUpdate["ID"] = $postID;
- $arrUpdate["post_status"] = $state;
-
- wp_update_post($arrUpdate);
- }
-
- /**
- *
- * update post menu order
- */
- public static function updatePostOrder($postID,$order){
- $arrUpdate = array();
- $arrUpdate["ID"] = $postID;
- $arrUpdate["menu_order"] = $order;
-
- wp_update_post($arrUpdate);
- }
-
-
- /**
- *
- * get url of post thumbnail
- */
- public static function getUrlPostImage($postID,$size = self::THUMB_FULL){
-
- $post_thumbnail_id = get_post_thumbnail_id( $postID );
- if(empty($post_thumbnail_id))
- return("");
-
- $arrImage = wp_get_attachment_image_src($post_thumbnail_id,$size);
- if(empty($arrImage))
- return("");
-
- $urlImage = $arrImage[0];
- return($urlImage);
- }
-
- /**
- *
- * get post thumb id from post id
- */
- public static function getPostThumbID($postID){
- $thumbID = get_post_thumbnail_id( $postID );
- return($thumbID);
- }
-
-
- /**
- *
- * get attachment image array by id and size
- */
- public static function getAttachmentImage($thumbID,$size = self::THUMB_FULL){
-
- $arrImage = wp_get_attachment_image_src($thumbID,$size);
- if(empty($arrImage))
- return(false);
-
- $output = array();
- $output["url"] = UniteFunctionsBiz::getVal($arrImage, 0);
- $output["width"] = UniteFunctionsBiz::getVal($arrImage, 1);
- $output["height"] = UniteFunctionsBiz::getVal($arrImage, 2);
-
- return($output);
- }
-
-
- /**
- *
- * get attachment image url
- */
- public static function getUrlAttachmentImage($thumbID,$size = self::THUMB_FULL){
- $arrImage = wp_get_attachment_image_src($thumbID,$size);
- if(empty($arrImage))
- return(false);
- $url = UniteFunctionsBiz::getVal($arrImage, 0);
- return($url);
- }
-
-
- /**
- *
- * get link of edit slides by category id
- */
- public static function getUrlSlidesEditByCatID($catID){
-
- $url = self::$urlAdmin;
- $url .= "edit.php?s&post_status=all&post_type=post&action=-1&m=0&cat={$catID}&paged=1&mode=list&action2=-1";
-
- return($url);
- }
-
- /**
- *
- * get edit post url
- */
- public static function getUrlEditPost($postID){
- $url = self::$urlAdmin;
- $url .= "post.php?post={$postID}&action=edit";
-
- return($url);
- }
-
-
- /**
- *
- * get new post url
- */
- public static function getUrlNewPost(){
- $url = self::$urlAdmin;
- $url .= "post-new.php";
- return($url);
- }
-
-
- /**
- *
- * delete post
- */
- public static function deletePost($postID){
- $success = wp_delete_post($postID,true);
- if($success == false)
- UniteFunctionsBiz::throwError("Could not delete post: $postID");
- }
-
- /**
- *
- * update post thumbnail
- */
- public static function updatePostThumbnail($postID,$thumbID){
- set_post_thumbnail($postID, $thumbID);
- }
-
-
- /**
- *
- * get intro from content
- */
- public static function getIntroFromContent($text){
- $intro = "";
- if(!empty($text)){
- $arrExtended = get_extended($text);
- $intro = UniteFunctionsBiz::getVal($arrExtended, "main");
-
- /*
- if(strlen($text) != strlen($intro))
- $intro .= "...";
- */
- }
-
- return($intro);
- }
-
- /**
- *
- * get excerpt from post id
- */
- public static function getExcerptById($postID, $limit=55){
-
- $post = get_post($postID);
-
- $excerpt = $post->post_excerpt;
- $excerpt = trim($excerpt);
-
- $excerpt = trim($excerpt);
- if(empty($excerpt))
- $excerpt = $post->post_content;
-
- $excerpt = strip_tags($excerpt,"<b><br><br/><i><strong><small>");
-
- $excerpt = UniteFunctionsBiz::getTextIntro($excerpt, $limit);
-
- return $excerpt;
- }
-
-
- /**
- *
- * get user display name from user id
- */
- public static function getUserDisplayName($userID){
-
- $displayName = get_the_author_meta('display_name', $userID);
-
- return($displayName);
- }
-
-
- /**
- *
- * get categories by id's
- */
- public static function getCategoriesByIDs($arrIDs){
-
- if(empty($arrIDs))
- return(array());
-
- $strIDs = implode(",", $arrIDs);
-
- $args = "include=$strIDs";
-
- $arrCats = get_categories( $args );
- return($arrCats);
- }
-
-
- /**
- * get categories list, copy the code from default wp functions
- */
- public static function getCategoriesHtmlList($catIDs){
- global $wp_rewrite;
-
- //$catList = get_the_category_list( ",", "", $postID );
-
- $categories = self::getCategoriesByIDs($catIDs);
-
- $rel = ( is_object( $wp_rewrite ) && $wp_rewrite->using_permalinks() ) ? 'rel="category tag"' : 'rel="category"';
-
- $separator = ',';
- $parents='';
-
- $thelist = '';
-
- $i = 0;
- foreach ( $categories as $category ) {
- if ( 0 < $i )
- $thelist .= $separator;
- switch ( strtolower( $parents ) ) {
- case 'multiple':
- if ( $category->parent )
- $thelist .= get_category_parents( $category->parent, true, $separator );
- $thelist .= '<a href="' . esc_url( get_category_link( $category->term_id ) ) . '" title="' . esc_attr( sprintf( __( "View all posts in %s" ), $category->name ) ) . '" ' . $rel . '>' . $category->name.'</a>';
- break;
- case 'single':
- $thelist .= '<a href="' . esc_url( get_category_link( $category->term_id ) ) . '" title="' . esc_attr( sprintf( __( "View all posts in %s" ), $category->name ) ) . '" ' . $rel . '>';
- if ( $category->parent )
- $thelist .= get_category_parents( $category->parent, false, $separator );
- $thelist .= "$category->name</a>";
- break;
- case '':
- default:
- $thelist .= '<a href="' . esc_url( get_category_link( $category->term_id ) ) . '" title="' . esc_attr( sprintf( __( "View all posts in %s" ), $category->name ) ) . '" ' . $rel . '>' . $category->name.'</a>';
- }
- ++$i;
- }
-
-
- return $thelist;
- }
-
-
- /**
- *
- * get post tags html list
- */
- public static function getTagsHtmlList($postID){
- $tagList = get_the_tag_list("",",","",$postID);
- return($tagList);
- }
-
- /**
- *
- * convert date to the date format that the user chose.
- */
- public static function convertPostDate($date){
- if(empty($date))
- return($date);
- $date = date_i18n(get_option('date_format'), strtotime($date));
- return($date);
- }
-
- /**
- *
- * get assoc list of the taxonomies
- */
- public static function getTaxonomiesAssoc(){
- $arr = get_taxonomies();
- unset($arr["post_tag"]);
- unset($arr["nav_menu"]);
- unset($arr["link_category"]);
- unset($arr["post_format"]);
-
- return($arr);
- }
-
-
- /**
- *
- * get post types array with taxomonies
- */
- public static function getPostTypesWithTaxomonies(){
- $arrPostTypes = self::getPostTypesAssoc();
-
- foreach($arrPostTypes as $postType=>$title){
- $arrTaxomonies = self::getPostTypeTaxomonies($postType);
- $arrPostTypes[$postType] = $arrTaxomonies;
- }
-
- return($arrPostTypes);
- }
-
-
- /**
- *
- * get array of post types with categories (the taxonomies is between).
- * get only those taxomonies that have some categories in it.
- */
- public static function getPostTypesWithCats(){
- $arrPostTypes = self::getPostTypesWithTaxomonies();
-
- $arrPostTypesOutput = array();
- foreach($arrPostTypes as $name=>$arrTax){
- $arrTaxOutput = array();
- foreach($arrTax as $taxName=>$taxTitle){
- $cats = self::getCategoriesAssoc($taxName);
- if(!empty($cats))
- $arrTaxOutput[] = array(
- "name"=>$taxName,
- "title"=>$taxTitle,
- "cats"=>$cats);
- }
-
- $arrPostTypesOutput[$name] = $arrTaxOutput;
-
- }
-
- return($arrPostTypesOutput);
- }
-
-
- /**
- *
- * get array of all taxonomies with categories.
- */
- public static function getTaxonomiesWithCats(){
-
- $arrTax = self::getTaxonomiesAssoc();
- $arrTaxNew = array();
- foreach($arrTax as $key=>$value){
- $arrItem = array();
- $arrItem["name"] = $key;
- $arrItem["title"] = $value;
- $arrItem["cats"] = self::getCategoriesAssoc($key);
- $arrTaxNew[$key] = $arrItem;
- }
-
- return($arrTaxNew);
- }
-
-
-
- } //end of the class
-
-
- //init the static vars
- UniteFunctionsWPBiz::initStaticVars();
-
- ?>