Split job logic into model and controller

There was a weird mix between the both of them.

application/controllers/jobs.php

@@ -7,6 +7,7 @@ class Jobs extends CI_Controller {
      */
     public function __construct() {
         parent::__construct();
+		$this->load->model('job');
 
         // load language file
         $this->lang->load(strtolower($this->router->class));
@@ -50,22 +51,19 @@ class Jobs extends CI_Controller {
 			));
 	}
 
-	public function listResultsNotSeen() {
-		$query = $this->db->order_by('started_at', 'asc')
-			->get_where('jobs', array('started_by' => $this->session->userdata('user_id'), 'seen' => '0'));
-		$count = $query->num_rows();
-		$jobs = $query->result_array();
-		
-		for($i=0; $i<count($jobs); $i++) {
-			$jobs[$i]['project_name'] = $this->db->select('name')->get_where('projects', array('id' => $jobs[$i]['project_id']))->row()->name;
-		}		
 
+	/**
+	 * Get a list of results that the owner has not yet seen.
+	 * @todo not yet verified
+	 */
+	public function get_unseen_results() {
+		$results = $this->job->get_unseen_results();
 		$this->output
 			->set_content_type('application/json')
 			->set_output(json_encode(
 				array(
-					'count' => $count,
+					'count' => count($results),
-					'jobs' => $jobs
+					'results' => $results
 				)
 			));
 	}

application/models/job.php

@@ -20,4 +20,19 @@ class Job extends CI_Model {
 				$this->db->escape($progress).$finished_at. " WHERE `id`=".
 				$this->db->escape($job_id));
 	}
+
+	/**
+	 * Get a list of results that the owner has not yet seen.
+	 */
+	public function get_unseen_results() {
+		$query = $this->db->order_by('started_at', 'asc')
+			->get_where('jobs', array('started_by' => $this->session->userdata('user_id'), 'seen' => '0'));
+		$jobs = $query->result_array();
+
+		for($i=0; $i<count($jobs); $i++) {
+			$jobs[$i]['project_name'] = $this->db->select('name')->get_where('projects', array('id' => $jobs[$i]['project_id']))->row()->name;
+		}
+
+		return $jobs;
+	}
 }