application/controllers/catalog.php

   1 <?php
   2
   3 /**
   4  * Class Catalog controls 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                 // **
  21                 // ** LOADING MODEL
  22                 // **
  23                 // Retrieve videos summary.
  24                 $this->load->model('videos_model');
  25                 foreach ($this->config->item('categories') as $id => $name)
  26                 {
  27                         // Videos
  28                         $vs_data['videos'] = $this->videos_model->get_videos_summary(
  29                                 $id, 0, $this->config->item('videos_per_row'));
  30
  31                         // Category
  32                         $vs_data['category_name'] = $name;
  33                         $vs_data['category_title'] = $name ?
  34                                 $this->lang->line("ui_categ_$name") : $name;
  35                         $vs_data['category_id'] = $id;
  36
  37                         // Pagination (not required)
  38                         $vs_data['pagination'] = '';
  39
  40                         $data['videos_summaries'][] =
  41                                 $this->load->view('catalog/videos_summary_view',
  42                                 $vs_data, TRUE);
  43                 }
  44
  45                 $params = array(        'title' => $this->config->item('site_name'),
  46                                                         'css' => array(
  47                                                                 'catalog.css'
  48                                                         ),
  49                                                         //'js' => array(),
  50                                                         //'metas' => array('description'=>'','keywords'=>'')
  51                                                         );
  52                 $this->load->library('html_head_params', $params);
  53
  54                 // **
  55                 // ** LOADING VIEWS
  56                 // **
  57                 $this->load->view('html_begin', $this->html_head_params);
  58                 $this->load->view('header', array('selected_menu' => 'home'));
  59
  60                 $main_params['content'] = $this->load->view('catalog/index_view', $data, TRUE);
  61                 $main_params['side'] = $this->load->view('side_default.php', NULL, TRUE);
  62                 $this->load->view('main', $main_params);
  63
  64                 $this->load->view('footer');
  65                 $this->load->view('html_end');
  66         }
  67
  68         public function test($page = 0)
  69         {
  70                 $params = array(        'title' => 'Test - '. $this->config->item('site_name'),
  71                                                         //'css' => array(),
  72                                                         //'js' => array(),
  73                                                         //'metas' => array('description'=>'','keywords'=>'')
  74                         );
  75                 $this->load->library('html_head_params', $params);
  76
  77                 // **
  78                 // ** LOADING VIEWS
  79                 // **
  80                 $this->load->view('html_begin', $this->html_head_params);
  81                 $this->load->view('header', array('selected_menu' => 'home'));
  82
  83                 $this->load->view('echo', array('output'=>'Test Page', 'clear'=>TRUE));
  84
  85                 $this->load->view('footer');
  86                 $this->load->view('html_end');
  87         }
  88
  89         public function category($category_name, $offset = 0)
  90         {
  91                 // **
  92                 // ** LOADING MODEL
  93                 // **
  94                 // Video Category
  95                 $categories = $this->config->item('categories');
  96                 $category_id = array_search($category_name, $categories);
  97                 $vs_data['category_name'] = $category_name;
  98                 $vs_data['category_id'] = $category_id;
  99                 $vs_data['category_title'] = $category_name ?
 100                 $this->lang->line("ui_categ_$category_name") : $category_name;
 101
 102                 // Retrieve videos summary.
 103                 $this->load->model('videos_model');
 104                 $vs_data['videos'] = $this->videos_model->get_videos_summary(
 105                         $vs_data['category_id'], intval($offset),
 106                         $this->config->item('videos_per_page'));
 107
 108                 // Pagination
 109                 $this->load->library('pagination');
 110                 $pg_config['base_url'] = site_url("catalog/category/$category_name/");
 111                 $pg_config['uri_segment'] = 4;
 112                 $pg_config['total_rows'] = $this->videos_model->get_videos_count(
 113                         $category_id);
 114                 $pg_config['per_page'] = $this->config->item('videos_per_page');
 115                 $this->pagination->initialize($pg_config);
 116                 $vs_data['pagination'] = $this->pagination->create_links();
 117
 118                 // Video Summary
 119                 $data['video_summary'] = $this->load->view('catalog/videos_summary_view',
 120                         $vs_data, TRUE);
 121
 122                 $params = array(        'title' => $this->config->item('site_name'),
 123                                                         'css' => array(
 124                                                                 'catalog.css'
 125                                                         ),
 126                                                         //'js' => array(),
 127                                                         //'metas' => array('description'=>'','keywords'=>'')
 128                                                         );
 129                 $this->load->library('html_head_params', $params);
 130
 131                 // **
 132                 // ** LOADING VIEWS
 133                 // **
 134                 $this->load->view('html_begin', $this->html_head_params);
 135                 $this->load->view('header');
 136
 137                 $main_params['content'] = $this->load->view('catalog/category_view', $data, TRUE);
 138                 $main_params['side'] = $this->load->view('side_default.php', NULL, TRUE);
 139                 $this->load->view('main', $main_params);
 140
 141                 $this->load->view('footer');
 142                 $this->load->view('html_end');
 143         }
 144
 145         public function search($str_search = "")
 146         {
 147                 // TODO get query string from URL.
 148                 if ($str_search === "")
 149                         redirect('catalog/search/'. $this->input->post('search', TRUE));
 150
 151                 // **
 152                 // ** LOADING MODEL
 153                 // **
 154                 // Video Category
 155                 // TODO
 156                 $vs_data['category_name'] = "";
 157                 $vs_data['category_title'] = "Search Results for &laquo;$str_search&raquo;";
 158
 159                 // Retrieve videos summary.
 160                 $this->load->model('videos_model');
 161                 $vs_data['videos'] = $this->videos_model->search_videos(
 162                         $str_search);
 163                 if ($vs_data['videos'] === NULL)
 164                         $vs_data['videos'] = array();
 165
 166                 $vs_data['pagination'] = '';
 167
 168                 // Video Summary
 169                 $data['video_summary'] = $this->load->view('catalog/videos_summary_view',
 170                         $vs_data, TRUE);
 171
 172                 $params = array(        'title' => $this->config->item('site_name'),
 173                                                         'css' => array(
 174                                                                 'catalog.css'
 175                                                         ),
 176                                                         //'js' => array(),
 177                                                         //'metas' => array('description'=>'','keywords'=>'')
 178                                                         );
 179                 $this->load->library('html_head_params', $params);
 180
 181                 // **
 182                 // ** LOADING VIEWS
 183                 // **
 184                 $this->load->view('html_begin', $this->html_head_params);
 185                 $this->load->view('header');
 186
 187                 $main_params['content'] = $this->load->view('catalog/category_view', $data, TRUE);
 188                 $main_params['side'] = $this->load->view('side_default.php', NULL, TRUE);
 189                 $this->load->view('main', $main_params);
 190
 191                 $this->load->view('footer');
 192                 $this->load->view('html_end');
 193
 194         }
 195 }
 196
 197 /* End of file catalog.php */
 198 /* Location: ./application/controllers/catalog.php */