application/controllers/catalog.php

   1 <?php
   2
   3 /**
   4  * Class Catalog controlls video hierarchy and searching
   5  *
   6  * @category    Controller
   7  * @author              Călin-Andrei Burloiu
   8  */
   9 class Catalog extends CI_Controller {
  10
  11         public function __construct()
  12         {
  13                 parent::__construct();
  14
  15                 //$this->lang->load('catalog');
  16         }
  17
  18         public function index()
  19         {
  20                 // Retrieve videos summary.
  21                 $this->load->model('videos_model');
  22                 foreach ($this->config->item('categories') as $id => $name)
  23                 {
  24                         // Videos
  25                         $vs_data['videos'] = $this->videos_model->get_videos_summary(
  26                                 $id, 0, $this->config->item('videos_per_row'));
  27
  28                         // Category
  29                         $vs_data['category_title'] = $name ?
  30                                 $this->lang->line("ui_categ_$name") : $name;
  31                         $vs_data['category_id'] = $id;
  32
  33                         // Pagination (not required)
  34                         $vs_data['pagination'] = '';
  35
  36                         $data['videos_summaries'][] =
  37                                 $this->load->view('catalog/videos_summary_view',
  38                                 $vs_data, TRUE);
  39                 }
  40
  41                 $params = array(        'title' => $this->config->item('site_name'),
  42                                                         'css' => array('catalog.css'),
  43                                                         //'js' => array(),
  44                                                         //'metas' => array('description'=>'','keywords'=>'')
  45                                                         );
  46                 $this->load->library('html_head_params', $params);
  47                 $this->load->view('html_begin', $this->html_head_params);
  48                 $this->load->view('header');
  49
  50                 $this->load->view('catalog/index_view', $data);
  51
  52                 $this->load->view('footer');
  53                 $this->load->view('html_end');
  54         }
  55
  56         public function test($page = 0)
  57         {
  58                 $this->load->helper('url');
  59
  60                 $str = '800x600';
  61
  62                 echo substr($str, strpos($str, 'x') + 1);
  63         }
  64
  65         public function category($category_id, $offset = 0)
  66         {
  67                 // Retrieve videos summary.
  68                 $this->load->model('videos_model');
  69                 $vs_data['videos'] = $this->videos_model->get_videos_summary(
  70                         $category_id, intval($offset),
  71                         $this->config->item('videos_per_page'));
  72
  73                 // Video Category
  74                 $categories = $this->config->item('categories');
  75                 $category_name = $categories[$category_id];
  76                 $vs_data['category_title'] = $category_name ?
  77                         $this->lang->line("ui_categ_$category_name") : $category_name;
  78                 $vs_data['category_id'] = $category_id;
  79
  80                 // Pagination
  81                 $this->load->library('pagination');
  82                 $pg_config['base_url'] = site_url("catalog/category/$category_id/");
  83                 $pg_config['uri_segment'] = 4;
  84                 $pg_config['total_rows'] = $this->videos_model->get_videos_count(
  85                         $category_id);
  86                 $pg_config['per_page'] = $this->config->item('videos_per_page');
  87                 $this->pagination->initialize($pg_config);
  88                 $vs_data['pagination'] = $this->pagination->create_links();
  89
  90                 // Video Summary
  91                 $data['video_summary'] = $this->load->view('catalog/videos_summary_view',
  92                         $vs_data, TRUE);
  93
  94                 $params = array(        'title' => $this->config->item('site_name'),
  95                                                         'css' => array('catalog.css'),
  96                                                         //'js' => array(),
  97                                                         //'metas' => array('description'=>'','keywords'=>'')
  98                                                         );
  99                 $this->load->library('html_head_params', $params);
 100                 $this->load->view('html_begin', $this->html_head_params);
 101                 $this->load->view('header');
 102
 103                 $this->load->view('catalog/category_view', $data);
 104
 105                 $this->load->view('footer');
 106                 $this->load->view('html_end');
 107         }
 108
 109         public function search($query_str)
 110         {
 111                 echo $query_str;
 112         }
 113 }
 114
 115 /* End of file catalog.php */
 116 /* Location: ./application/controllers/catalog.php */