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Viewing changes to codeigniter/application/models/stats.php

  • Committer: Erik Wikström
  • Date: 2013-03-28 07:43:18 UTC
  • mto: This revision was merged to the branch mainline in revision 7.
  • Revision ID: wikxen@gmail.com-20130328074318-9v6krijkyap59nct
Removed trunk folder and moved its contents to the root

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codeigniter/application/models/stats.php
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<?php
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        class Stats extends CI_Model {
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                function __construct() {
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                        parent::__construct();
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                        $this->load->library('user_agent');
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                }
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                /*
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                 *      This function returns an array with user stats.
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                 */ 
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                public function getUserStats() {
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                        //Dummy-array to be filled
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                        $userStats = array(
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                                'agentType' => '[unknown]',
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                                'agentName' => '[unknown]',
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                                'agentVersion' => '[unknown]',
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                                'agentPlatform' => '[unknown]',
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                                'agentString' => '[unknown]'    
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                        );
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                        //If user is using a web browser
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                        if($this->agent->is_browser()) {
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                                $userStats['agentType'] = 'Desktop';
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                                $userStats['agentName'] = $this->agent->browser();
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                                $userStats['agentVersion'] = $this->agent->version();
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                        }
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                        //If user is using a mobile browser
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                        elseif ($this->agent->is_mobile()) {
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                                $userStats['agentType'] = 'Mobile';
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                                $userStats['agentName'] = $this->agent->mobile();
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                        }
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                        //If user is a robot
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                        elseif ($this->agent->is_robot()) {
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                                $userStats['agentType'] = 'Robot';
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                                $userStats['agentName'] = $this->agent->robot();
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                        }
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                        //Common stats
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                        $userStats['agentPlatform'] = $this->agent->platform();
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                        $userStats['agentString'] = $this->agent->agent_string();
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                        //Return result
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                        return $userStats;
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                }
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                /*
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                 *      This function returns an array with system stats.
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                 */             
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                public function getSystemStats() {
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                        //Dummy-array to be filled
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                        $systemStats = array(
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                                'courseAmount' => '[unknown]',
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                                'exampleAmount' => '[unknown]',
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                                'quizAmount' => '[unknown]'     
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                        );
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                        //Get amount of courses
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                        $systemStats['courseAmount'] = $this->db->count_all('Courses');
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                        //Get amount of examples
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                        $systemStats['exampleAmount'] = $this->db->count_all('Examples');
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                        //Get amount of quizzes
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                        $systemStats['quizAmount'] = $this->db->count_all('Quizzes');
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                        //Return result
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                        return $systemStats;
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                }
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                /*
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                 *      This function returns an array with course stats.
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                 */ 
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                public function getCourseStats($courseID) {
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                        //Dummy-array to be filled
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                        $courseStats = array(
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                                'exampleAmount' => '[unknown]',
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                                'quizAmount' => '[unknown]'     
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                        );
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                        $this->db->where('courseID', $courseID);
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                        $this->db->from('Examples');
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                        $courseStats['exampleAmount'] = $this->db->count_all_results();
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                        $this->db->where('courseID', $courseID);
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                        $this->db->from('Quizzes');
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                        $courseStats['quizAmount'] = $this->db->count_all_results();
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                        //Return result
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                        return $courseStats;    
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                }
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        }
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?>
 
 
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