testcms-final-anon/system/functions/articles.php

   1 <?php defined('IN_CMS') or die('No direct access allowed.');
   2
   3 /**
   4         Theme functions for articles
   5 */
   6 function article_id() {
   7         if($itm = IoC::resolve('article')) {
   8                 return $itm->id;
   9         }
  10
  11         return '';
  12 }
  13
  14 function article_title() {
  15         if($itm = IoC::resolve('article')) {
  16                 return $itm->title;
  17         }
  18
  19         return '';
  20 }
  21
  22 function article_slug() {
  23         if($itm = IoC::resolve('article')) {
  24                 return $itm->slug;
  25         }
  26
  27         return '';
  28 }
  29
  30 function article_url() {
  31         if($itm = IoC::resolve('article')) {
  32                 $page = IoC::resolve('posts_page');
  33                 return Url::make($page->slug . '/' . $itm->slug);
  34         }
  35
  36         return '';
  37 }
  38
  39 function article_description() {
  40         if($itm = IoC::resolve('article')) {
  41                 return $itm->description;
  42         }
  43
  44         return '';
  45 }
  46
  47 function article_html() {
  48         if($itm = IoC::resolve('article')) {
  49                 return $itm->html;
  50         }
  51
  52         return '';
  53 }
  54
  55 function article_css() {
  56         if($itm = IoC::resolve('article')) {
  57                 return $itm->css;
  58         }
  59
  60         return '';
  61 }
  62
  63 function article_js() {
  64         if($itm = IoC::resolve('article')) {
  65                 return $itm->js;
  66         }
  67
  68         return '';
  69 }
  70
  71 function article_time() {
  72         if($itm = IoC::resolve('article')) {
  73                 return $itm->created;
  74         }
  75
  76         return '';
  77 }
  78
  79 function article_date() {
  80         if(article_time() !== '') {
  81             return date(Config::get('metadata.date_format'), article_time());
  82         }
  83
  84         return '';
  85 }
  86
  87 function article_status() {
  88         if($itm = IoC::resolve('article')) {
  89                 return $itm->status;
  90         }
  91
  92         return '';
  93 }
  94
  95 function article_total_comments() {
  96         if($itm = IoC::resolve('article')) {
  97                 return $itm->total_comments;
  98         }
  99
 100         return 0;
 101 }
 102
 103 function article_author() {
 104         if($itm = IoC::resolve('article')) {
 105                 return $itm->author;
 106         }
 107
 108         return '';
 109 }
 110
 111 function article_author_bio() {
 112         if($itm = IoC::resolve('article')) {
 113                 return $itm->bio;
 114         }
 115
 116         return '';
 117 }
 118
 119 function article_custom_fields() {
 120     if($itm = IoC::resolve('article')) {
 121         if(isset($itm->custom_fields)) {
 122             // get associative array
 123             $data = json_decode($itm->custom_fields, true);
 124             return is_array($data) ? $data : array();
 125         }
 126     }
 127
 128     return array();
 129 }
 130
 131 function article_custom_field($key, $default = '') {
 132     $fields = article_custom_fields();
 133     return isset($fields[$key]) ? $fields[$key]['value'] : $default;
 134 }
 135
 136 function customised() {
 137         if($itm = IoC::resolve('article')) {
 138                 return strlen($itm->css) > 0 or strlen($itm->js) > 0;
 139         }
 140
 141         return false;
 142 }