C:\xampp\htdocs\landing\wp-content\updraft\plugins-old\LayerSlider\classes\class.ls.posts.php


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<?php

class LS_Posts {

    
// Stores the last query results
    
public $post null;
    public 
$posts null;

    
/**
     * Returns posts that matches the query params
     * @param  array      $args Array of WP_Query attributes
     * @return bool           Success of the query
     */
    
public static function find($args = array()) {

        
// Crate new instance
        
$instance = new self;

        if(
$instance->posts get_posts($args)) {
            
$instance->post $instance->posts[0];
        }
        return 
$instance;
    }

    public static function 
getPostTypes() {

        
// Get post types
        
$postTypes get_post_types();

        
// Remove some defalt post types
        
if(isset($postTypes['revision'])) { unset($postTypes['revision']); }
        if(isset(
$postTypes['nav_menu_item'])) { unset($postTypes['nav_menu_item']); }

        
// Convert names to plural
        
foreach($postTypes as $key => $item) {
            if(!empty(
$item)) {
                
$postTypes[$key] = array();
                
$postTypes[$key]['slug'] = $item;
                
$postTypes[$key]['obj'] = get_post_type_object($item);
                
$postTypes[$key]['name'] = $postTypes[$key]['obj']->labels->name;
            }
        }

        return 
$postTypes;
    }


    public function 
getParsedObject() {

        if( ! 
$this->posts ) {
            return array();
        }

        foreach(
$this->posts as $key => $val) {
            
$this->post $val;
            
$ret[$key]['post-id'] = $val->ID;
            
$ret[$key]['post-slug'] = $val->post_name;
            
$ret[$key]['post-url'] = get_permalink($val->ID);
            
$ret[$key]['date-published'] = date_i18n(get_option('date_format'), strtotime($val->post_date));
            
$ret[$key]['date-modified'] = date_i18n(get_option('date_format'), strtotime($val->post_modified));


            
$ret[$key]['thumbnail'] = $this->getFeaturedImage$val->ID'thumbnail' );
            
$ret[$key]['thumbnail-url'] = $this->getFeaturedImageURL$val->ID'thumbnail' );

            
$ret[$key]['image'] = $this->getFeaturedImage$val->ID );
            
$ret[$key]['image-url'] = $this->getFeaturedImageURL$val->ID );

            
$ret[$key]['title'] = htmlspecialchars($this->getTitle());
            
$ret[$key]['content'] = $this->getContent();
            
$ret[$key]['excerpt'] = $this->getExcerpt();
            
$ret[$key]['author'] = get_userdata($val->post_author)->user_nicename;
            
$ret[$key]['author-name'] = get_userdata($val->post_author)->display_name;
            
$ret[$key]['author-id'] = $val->post_author;
            
$ret[$key]['author-avatar'] = $this->getAuthorImage($val);
            
$ret[$key]['categories'] = $this->getCategoryList($val);
            
$ret[$key]['tags'] = $this->getTagList($val);
            
$ret[$key]['comments'] = $val->comment_count;
        }

        return 
$ret;
    }


    public function 
getWithFormat($str$textlength 0) {

        if(!
is_object($this->post)) {
            return 
$str;
        }

        
// Post ID
        
if(stripos($str'[post-id]') !== false) {
            
$str str_replace('[post-id]'$this->post->ID$str); }

        
// Post slug
        
if(stripos($str'[post-slug]') !== false) {
            
$str str_replace('[post-slug]'$this->post->post_name$str); }

        
// Post URL
        
if(stripos($str'[post-url]') !== false) {
            
$str str_replace('[post-url]'get_permalink($this->post->ID), $str);
        }

        
// Date published
        
if(stripos($str'[date-published]') !== false) {
            
$str str_replace('[date-published]'date_i18n(get_option('date_format'), strtotime($this->post->post_date)), $str); }

        
// Date modified
        
if(stripos($str'[date-modified]') !== false) {
            
$str str_replace('%date-modified]'date_i18n(get_option('date_format'), strtotime($this->post->post_modified)), $str); }

        
// Featured image
        
if(stripos($str'[image]') !== false) {
            
$markup $this->getFeaturedImage$this->post->ID );
            
$str str_replace('[image]'$markup$str);
        }

        
// Featured image URL
        
if(stripos($str'[image-url]') !== false) {

            
$url $this->getFeaturedImageURL$this->post->ID );
            
$str str_replace('[image-url]'$url$str);
        }

        
// Featured image thumbnail
        
if(stripos($str'[thumbnail]') !== false) {
            
$markup $this->getFeaturedImage$this->post->ID'thumbnail' );
            
$str str_replace('[thumbnail]'$markup$str);
        }

        
// Featured image thumbnail URL
        
if(stripos($str'[thumbnail-url]') !== false) {

            
$url $this->getFeaturedImageURL$this->post->ID'thumbnail' );
            
$str str_replace('[thumbnail-url]'$url$str);
        }

        
// Title
        
if(stripos($str'[title]') !== false) {
            
$str str_replace('[title]'$this->getTitle($textlength), $str);
        }

        
// Content
        
if(stripos($str'[content]') !== false) {
            
$str str_replace('[content]'$this->getContent($textlength), $str); }

        
// Excerpt
        
if(stripos($str'[excerpt]') !== false) {
            
$str str_replace('[excerpt]'$this->getExcerpt($textlength), $str);
        }

        
// Author nickname
        
if(stripos($str'[author]') !== false) {
            
$str str_replace('[author]'$this->getAuthor(true), $str); }

        
// Author display name
        
if(stripos($str'[author-name]') !== false) {
            
$str str_replace('[author-name]'$this->getAuthor(false), $str); }

        
// Author avatar image
        
if(stripos($str'[author-avatar]') !== false) {
            
$str str_replace('[author-avatar]'$this->getAuthorImage$this->post ), $str); }


        
// Author ID
        
if(stripos($str'[author-id]') !== false) {
            
$str str_replace('[author-id]'$this->post->post_author$str); }

        
// Category list
        
if(stripos($str'[categories]') !== false) {
            
$str str_replace('[categories]'$this->getCategoryList(), $str);
        }

        
// Tags list
        
if(stripos($str'[tags]') !== false) {
            
$str str_replace('[tags]'$this->getTagList(), $str);
        }

        
// Number of comments
        
if(stripos($str'[comments]') !== false) {
            
$str str_replace('[comments]'$this->post->comment_count$str); }

        
// Meta
        
if(stripos($str'[meta:') !== false) {
            
$matches = array();
            
preg_match_all('/\[meta:\w(?:[-\w]*\w)?]/'$str$matches);

            foreach(
$matches[0] as $match) {
                
$meta str_replace('[meta:'''$match);
                
$meta str_replace(']'''$meta);
                
$meta get_post_meta($this->post->ID$metatrue);
                
$str str_replace($match$meta$str);
            }
        }

        return 
$str;
    }


    
/**
     * Returns the lastly selected post's title
     * @return string The title of the post
     */
    
public function getTitle($length 0) {

        if(!
is_object($this->post)) { return false; }

        
$title $this->post->post_title;
        if(!empty(
$length)) {
            
$title substr($title0$length);
        }

        return 
$title;
    }


    
/**
     * Returns the lastly selected post's excerpt
     * @return string The excerpt of the post
     */
    
public function getExcerpt($textlength 0) {

        global 
$post;
        
$post $this->post;

        
setup_postdata($post);
        
$excerpt get_the_excerpt();
        
wp_reset_postdata();

        if(!empty(
$excerpt) && !empty($textlength)) {
            
$excerpt substr($excerpt0$textlength);
        }

        return 
$excerpt;
    }


    public function 
getAuthor($nick true) {
        
$key $nick 'user_nicename' 'display_name';
        if(
is_object($this->post)) { return get_userdata($this->post->post_author)->$key; }
            else { return 
false; }
    }


    public function 
getAuthorImage$post null ) {

        if( ! empty( 
$post ) ) { $post $this->post; }

        if( 
function_exists'get_avatar_url' ) ) {

            return 
'<img src="'.get_avatar_url$post->post_author, array(
                
'size' => 256
            
)).'">';
        }

        return 
'';
    }


    public function 
getCategoryList$post null ) {

        if(!empty(
$post)) { $post $this->post; }

        if(
has_category(false$this->post->ID)) {
            
$cats wp_get_post_categories($this->post->ID);
            foreach(
$cats as $val) {
                
$cat get_category($val);
                
$list[] = '<a href="'.get_category_link($val).'">'.$cat->name.'</a>';
            }
            return 
'<div>'.implode(', '$list).'</div>';
        } else {
            return 
'';
        }
    }


    public function 
getTagList$post null ) {

        if(!empty(
$post)) { $post $this->post; }

        if(
has_tag(false$this->post->ID)) {
            
$tags wp_get_post_tags($this->post->ID);
            foreach(
$tags as $val) {
                
$list[] = '<a href="/tag/'.$val->slug.'/">'.$val->name.'</a>';
            }
            return 
'<div>'.implode(', '$list).'</div>';
        } else {
            return 
'';
        }
    }

    
/**
     * Returns a subset of the post's content,
     * or the first paragraph if isn't specified
     * @param  integer $length The subset's length
     * @return string          The content
     */
    
public function getContent($length false) {

        if(!
is_object($this->post)) { return false; }

        
$content $this->post->post_content;
        if(!empty(
$length)) {
            
$content substr(wp_strip_all_tags($content), 0$length);
        }

        return 
nl2br($content);
    }

    
/**
     * Returns the featured image URL for the specified post ID.
     * Defaults to an empty GIF on error.
     *
     * @param  integer $postID  The ID of the post
     * @param  string  $size    Attachment image size
     * @return string            Featured image URL
     */
    
public function getFeaturedImageURL$postID 0$size 'full' ) {

        if( 
function_exists('get_post_thumbnail_id') ) {

            
$attachmentID     get_post_thumbnail_id$postID );
            
$attachment     wp_get_attachment_image_src$attachmentID$size );

            if( ! empty( 
$attachment[0] ) ) {
                return 
$attachment[0];
            }
        }

        return 
LS_ROOT_URL '/static/admin/img/blank.gif';
    }

    
/**
     * Returns the featured image HTML element markup for the specified post ID.
     * Defaults to empty string on error.
     *
     * @param  integer $postID  The ID of the post
     * @param  string  $size    Attachment image size
     * @return string            <img> HTML markup or empty string on error
     */
    
public function getFeaturedImage$postID 0$size 'full' ) {

        if( 
function_exists('get_post_thumbnail_id') ) {

            
$attachmentID     get_post_thumbnail_id$postID );
            
$attachment     wp_get_attachment_image$attachmentID$size );

            return 
$attachment;
        }

        return 
'';
    }
}
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Windows NT KPTV 6.2 build 9200 (Windows Server 2012 Datacenter Edition) i586