diff options
Diffstat (limited to 'demos/blog-tutorial/samples/day5/blog/protected/pages/users/EditUser.php')
-rw-r--r-- | demos/blog-tutorial/samples/day5/blog/protected/pages/users/EditUser.php | 164 |
1 files changed, 82 insertions, 82 deletions
diff --git a/demos/blog-tutorial/samples/day5/blog/protected/pages/users/EditUser.php b/demos/blog-tutorial/samples/day5/blog/protected/pages/users/EditUser.php index 81538c33..f8c61463 100644 --- a/demos/blog-tutorial/samples/day5/blog/protected/pages/users/EditUser.php +++ b/demos/blog-tutorial/samples/day5/blog/protected/pages/users/EditUser.php @@ -1,83 +1,83 @@ -<?php
-
-class EditUser extends TPage
-{
- /**
- * Initializes the inputs with existing user data.
- * This method is invoked by the framework when the page is being initialized.
- * @param mixed event parameter
- */
- public function onInit($param)
- {
- parent::onInit($param);
- if(!$this->IsPostBack) // if the page is initially requested
- {
- // Retrieves the existing user data. This is equivalent to:
- // $userRecord=$this->getUserRecord();
- $userRecord=$this->UserRecord;
-
- // Populates the input controls with the existing user data
- $this->Username->Text=$userRecord->username;
- $this->Email->Text=$userRecord->email;
- $this->Role->SelectedValue=$userRecord->role;
- $this->FirstName->Text=$userRecord->first_name;
- $this->LastName->Text=$userRecord->last_name;
- }
- }
-
- /**
- * Saves the user account if all inputs are valid.
- * This method responds to the OnClick event of the "save" button.
- * @param mixed event sender
- * @param mixed event parameter
- */
- public function saveButtonClicked($sender,$param)
- {
- if($this->IsValid) // when all validations succeed
- {
- // Retrieves the existing user data. This is equivalent to:
- $userRecord=$this->UserRecord;
-
- // Fetches the input data
- $userRecord->username=$this->Username->Text;
- // update password when the input is not empty
- if(!empty($this->Password->Text))
- $userRecord->password=$this->Password->Text;
- $userRecord->email=$this->Email->Text;
- // update the role if the current user is an administrator
- if($this->User->IsAdmin)
- $userRecord->role=(int)$this->Role->SelectedValue;
- $userRecord->first_name=$this->FirstName->Text;
- $userRecord->last_name=$this->LastName->Text;
-
- // saves to the database via Active Record mechanism
- $userRecord->save();
-
- // redirects the browser to the homepage
- $this->Response->redirect($this->Service->DefaultPageUrl);
- }
- }
-
- /**
- * Returns the user data to be editted.
- * @return UserRecord the user data to be editted.
- * @throws THttpException if the user data is not found.
- */
- protected function getUserRecord()
- {
- // the user to be editted is the currently logged-in user
- $username=$this->User->Name;
- // if the 'username' GET var is not empty and the current user
- // is an administrator, we use the GET var value instead.
- if($this->User->IsAdmin && $this->Request['username']!==null)
- $username=$this->Request['username'];
-
- // use Active Record to look for the specified username
- $userRecord=UserRecord::finder()->findByPk($username);
- if(!($userRecord instanceof UserRecord))
- throw new THttpException(500,'Username is invalid.');
- return $userRecord;
- }
-}
-
+<?php + +class EditUser extends TPage +{ + /** + * Initializes the inputs with existing user data. + * This method is invoked by the framework when the page is being initialized. + * @param mixed event parameter + */ + public function onInit($param) + { + parent::onInit($param); + if(!$this->IsPostBack) // if the page is initially requested + { + // Retrieves the existing user data. This is equivalent to: + // $userRecord=$this->getUserRecord(); + $userRecord=$this->UserRecord; + + // Populates the input controls with the existing user data + $this->Username->Text=$userRecord->username; + $this->Email->Text=$userRecord->email; + $this->Role->SelectedValue=$userRecord->role; + $this->FirstName->Text=$userRecord->first_name; + $this->LastName->Text=$userRecord->last_name; + } + } + + /** + * Saves the user account if all inputs are valid. + * This method responds to the OnClick event of the "save" button. + * @param mixed event sender + * @param mixed event parameter + */ + public function saveButtonClicked($sender,$param) + { + if($this->IsValid) // when all validations succeed + { + // Retrieves the existing user data. This is equivalent to: + $userRecord=$this->UserRecord; + + // Fetches the input data + $userRecord->username=$this->Username->Text; + // update password when the input is not empty + if(!empty($this->Password->Text)) + $userRecord->password=$this->Password->Text; + $userRecord->email=$this->Email->Text; + // update the role if the current user is an administrator + if($this->User->IsAdmin) + $userRecord->role=(int)$this->Role->SelectedValue; + $userRecord->first_name=$this->FirstName->Text; + $userRecord->last_name=$this->LastName->Text; + + // saves to the database via Active Record mechanism + $userRecord->save(); + + // redirects the browser to the homepage + $this->Response->redirect($this->Service->DefaultPageUrl); + } + } + + /** + * Returns the user data to be editted. + * @return UserRecord the user data to be editted. + * @throws THttpException if the user data is not found. + */ + protected function getUserRecord() + { + // the user to be editted is the currently logged-in user + $username=$this->User->Name; + // if the 'username' GET var is not empty and the current user + // is an administrator, we use the GET var value instead. + if($this->User->IsAdmin && $this->Request['username']!==null) + $username=$this->Request['username']; + + // use Active Record to look for the specified username + $userRecord=UserRecord::finder()->findByPk($username); + if(!($userRecord instanceof UserRecord)) + throw new THttpException(500,'Username is invalid.'); + return $userRecord; + } +} + ?>
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