1: <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2: 
  3: 
  4: /**
  5:  * The Ajax class is the controller used for ajax calls made by javascript.
  6:  *
  7:  * @package   controller
  8:  * @version   0.01
  9:  * @since     2014-04-03
 10:  * @author    Rizwan Ali <riz@bitspro.com>
 11:  */
 12: 
 13: class Ajax extends CI_Controller {
 14: 
 15:     /**
 16:      * Returns data_id for the article which was selected in the popup for inserting link in to document
 17:      *
 18:      * @param int $data_id
 19:      *
 20:      * @return string
 21:      *
 22:      * @since   2014-04-03
 23:      * @author  Rizwan Ali <riz@bitspro.com>
 24:      */
 25:     public function get_article($data_id = 0)
 26:     {
 27:         $this->load->model('Model_article');
 28:         $data = $this->session->flashdata('current_article');
 29:         if ($data != '') {
 30:             $res = $this->Model_article->article_article_add(base64_decode(urldecode($data_id)), $data);
 31:             echo $res[0] . '::' . $res[1];
 32:         } else {
 33:             echo "false";
 34:         }
 35:     }
 36: 
 37:     /**
 38:      * Returns refe_id for the reference which was selected in the popup for inserting link in to document
 39:      *
 40:      * @param int $data_id
 41:      * @param int $row
 42:      *
 43:      * @return string
 44:      *
 45:      * @since   2014-04-03
 46:      * @author  Rizwan Ali <riz@bitspro.com>
 47:      */
 48:     public function get_reference($data_id = 0,$row = 1){
 49:         
 50:         $this->load->model('Model_reference');
 51:         $data = $this->session->flashdata('current_reference_title');
 52:         if($data!=''){
 53:             $res  = $this->Model_reference->article_reference_add(base64_decode(urldecode($data_id)),$data['refe_id'],$row);
 54:             echo $res[0].'::'.$res[1];
 55:         }else{
 56:             echo "false";
 57:         }
 58: 
 59:     }
 60: 
 61:     /**
 62:      * Mark article as delete in the database
 63:      *
 64:      * @param string $id
 65:      *
 66:      * @return void
 67:      *
 68:      * @since   2014-04-03
 69:      * @author  Rizwan Ali <riz@bitspro.com>
 70:      */
 71:     public function delete_article($id =''){
 72:         $this->load->model('Model_article');
 73:         $this->Model_article->remove($id);
 74:     }
 75: 
 76:     /**
 77:      * Delete index from database
 78:      *
 79:      * @param string $id
 80:      *
 81:      * @return void
 82:      *
 83:      * @since   2014-04-03
 84:      * @author  Rizwan Ali <riz@bitspro.com>
 85:      */
 86:     public function delete_index($id = ''){
 87:         $this->load->model('Model_article');
 88:         $this->Model_article->remove_index($id);
 89:     }
 90: 
 91:     /**
 92:      * Insert a new index in to database for particular article
 93:      *
 94:      * @param string $name
 95:      * @param string $parent
 96:      *
 97:      * @return index_id
 98:      *
 99:      * @since   2014-04-03
100:      * @author  Rizwan Ali <riz@bitspro.com>
101:      */
102:     public function insert_index($name ='',$parent = ''){
103:         $this->load->model('Model_article');
104:         echo $this->Model_article->add_index($name,base64_decode(urldecode($parent)));
105:     }
106: 
107:     /**
108:      * Add link in the link table to connect reference with article
109:      *
110:      *
111:      * @return link_id
112:      *
113:      * @since   2014-04-03
114:      * @author  Rizwan Ali <riz@bitspro.com>
115:      */
116:     public function insert_reference(){
117:         $this->load->model('Model_reference');
118:         echo $this->Model_reference->article_reference_add_with_term(base64_decode(urldecode($this->input->get('datad'))),urldecode($this->input->get('term')));
119:     }
120: 
121:     /**
122:      * Updates orignal data field of article in database
123:      *
124:      *
125:      * @return void
126:      *
127:      * @since   2014-04-03
128:      * @author  Rizwan Ali <riz@bitspro.com>
129:      */
130:     public function update_article_data()
131:     {
132:         $this->load->model('Model_article');
133:         $this->Model_article->update_data_only();       
134:     }
135: }
136: ?>