diff options
Diffstat (limited to 'protected/modules/auditTrail/behaviors/LoggableBehavior.php')
| -rw-r--r-- | protected/modules/auditTrail/behaviors/LoggableBehavior.php | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/protected/modules/auditTrail/behaviors/LoggableBehavior.php b/protected/modules/auditTrail/behaviors/LoggableBehavior.php new file mode 100644 index 0000000..ff28507 --- /dev/null +++ b/protected/modules/auditTrail/behaviors/LoggableBehavior.php @@ -0,0 +1,133 @@ +<?php +class LoggableBehavior extends CActiveRecordBehavior +{ + private $_oldattributes = array(); + + public function afterSave($event) + { + try { + $username = Yii::app()->user->Name; + $userid = Yii::app()->user->id; + } catch(Exception $e) { //If we have no user object, this must be a command line program + $username = "NO_USER"; + $userid = null; + } + + if(empty($username)) { + $username = "NO_USER"; + } + + if(empty($userid)) { + $userid = null; + } + + $newattributes = $this->Owner->getAttributes(); + $oldattributes = $this->getOldAttributes(); + + if (!$this->Owner->isNewRecord) { + // compare old and new + foreach ($newattributes as $name => $value) { + if (!empty($oldattributes)) { + $old = $oldattributes[$name]; + } else { + $old = ''; + } + + if ($value != $old) { + $log=new AuditTrail(); + $log->old_value = $old; + $log->new_value = $value; + $log->action = 'CHANGE'; + $log->model = get_class($this->Owner); + $log->model_id = $this->Owner->getPrimaryKey(); + $log->field = $name; + $log->stamp = date('Y-m-d H:i:s'); + $log->user_id = $userid; + + $log->save(); + } + } + } else { + $log=new AuditTrail(); + $log->old_value = ''; + $log->new_value = ''; + $log->action= 'CREATE'; + $log->model= get_class($this->Owner); + $log->model_id= $this->Owner->getPrimaryKey(); + $log->field= 'N/A'; + $log->stamp= date('Y-m-d H:i:s'); + $log->user_id= $userid; + + $log->save(); + + + foreach ($newattributes as $name => $value) { + $log=new AuditTrail(); + $log->old_value = ''; + $log->new_value = $value; + $log->action= 'SET'; + $log->model= get_class($this->Owner); + $log->model_id= $this->Owner->getPrimaryKey(); + $log->field= $name; + $log->stamp= date('Y-m-d H:i:s'); + $log->user_id= $userid; + $log->save(); + } + + + + } + return parent::afterSave($event); + } + + public function afterDelete($event) + { + + try { + $username = Yii::app()->user->Name; + $userid = Yii::app()->user->id; + } catch(Exception $e) { + $username = "NO_USER"; + $userid = null; + } + + if(empty($username)) { + $username = "NO_USER"; + } + + if(empty($userid)) { + $userid = null; + } + + $log=new AuditTrail(); + $log->old_value = ''; + $log->new_value = ''; + $log->action= 'DELETE'; + $log->model= get_class($this->Owner); + $log->model_id= $this->Owner->getPrimaryKey(); + $log->field= 'N/A'; + $log->stamp= date('Y-m-d H:i:s'); + $log->user_id= $userid; + $log->save(); + return parent::afterDelete($event); + } + + public function afterFind($event) + { + // Save old values + $this->setOldAttributes($this->Owner->getAttributes()); + + return parent::afterFind($event); + } + + public function getOldAttributes() + { + return $this->_oldattributes; + } + + public function setOldAttributes($value) + { + $this->_oldattributes=$value; + } +} +?>
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