Elternsprechtagsanwendung (ESTA)

Die Inhalte sind jetzt wieder formatiert, jetzt kommt allerdings ne DB Exception.

CDbCommand konnte das SQL-Statement nicht ausführen: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '15:00:00-3' for key 
'idx_dateAndTime_date_id_time'. The SQL statement executed was: INSERT INTO `dateAndTime` (`date_id`, `time`) VALUES (:yp0, :yp1)

#2    
–  E:\xampp\htdocs\est\trunk\src\protected\models\Date.php(165): CActiveRecord->save()
160             $datetime = new DateAndTime;
161             $datetime->date_id = $this->id;
162             $datetime->time = date("H:i", (strtotime($this->begin) + ($this->durationPerAppointment * $i) * 60));
163             ++$i;
164             $diff -= $this->durationPerAppointment;
165             $datetime->save();
166         }
167         return parent::afterSave();
168     }
169 
170     /**

#5    
–  E:\xampp\htdocs\est\trunk\src\protected\controllers\DateController.php(131): CActiveRecord->save()
126         $dateLabel = $a_lockAtLabel[0];
127         $timeLabel = $a_lockAtLabel[1];
128         $model->lockAt = $dateLabel.' '.$timeLabel;
129         if (isset($_POST['Date'])) {
130             $model->attributes = $_POST['Date'];
131             if ($model->save())
132                 $this->redirect(array('view', 'id' => $model->id));
133         }
134 
135         $this->render('update', array(
136             'model' => $model,