From 903ae8a581fac1e6917fc3e31d2ad8fb91df80c3 Mon Sep 17 00:00:00 2001 From: ctrlaltca <> Date: Thu, 12 Jul 2012 11:21:01 +0000 Subject: standardize the use of unix eol; use svn properties to enforce native eol --- .../day5/blog/protected/pages/posts/EditPost.php | 142 ++++++++++----------- .../day5/blog/protected/pages/posts/ListPost.php | 126 +++++++++--------- .../day5/blog/protected/pages/posts/NewPost.php | 66 +++++----- .../blog/protected/pages/posts/PostRenderer.php | 12 +- .../day5/blog/protected/pages/posts/ReadPost.php | 116 ++++++++--------- 5 files changed, 231 insertions(+), 231 deletions(-) (limited to 'demos/blog-tutorial/samples/day5/blog/protected/pages/posts') diff --git a/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/EditPost.php b/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/EditPost.php index e137b85e..1b0f82b6 100644 --- a/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/EditPost.php +++ b/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/EditPost.php @@ -1,72 +1,72 @@ -getPost(); - $postRecord=$this->Post; - // Authorization check: only the author or the administrator can edit the post - if($postRecord->author_id!==$this->User->Name && !$this->User->IsAdmin) - throw new THttpException(500,'You are not allowed to edit this post.'); - - if(!$this->IsPostBack) // if the page is initially requested - { - // Populates the input controls with the existing post data - $this->TitleEdit->Text=$postRecord->title; - $this->ContentEdit->Text=$postRecord->content; - } - } - - /** - * Saves the post 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: - // $postRecord=$this->getPost(); - $postRecord=$this->Post; - - // Fetches the input data - $postRecord->title=$this->TitleEdit->SafeText; - $postRecord->content=$this->ContentEdit->SafeText; - - // saves to the database via Active Record mechanism - $postRecord->save(); - - // redirects the browser to the ReadPost page - $url=$this->Service->constructUrl('posts.ReadPost',array('id'=>$postRecord->post_id)); - $this->Response->redirect($url); - } - } - - /** - * Returns the post data to be editted. - * @return PostRecord the post data to be editted. - * @throws THttpException if the post data is not found. - */ - protected function getPost() - { - // the ID of the post to be editted is passed via GET parameter 'id' - $postID=(int)$this->Request['id']; - // use Active Record to look for the specified post ID - $postRecord=PostRecord::finder()->findByPk($postID); - if($postRecord===null) - throw new THttpException(500,'Post is not found.'); - return $postRecord; - } -} - +getPost(); + $postRecord=$this->Post; + // Authorization check: only the author or the administrator can edit the post + if($postRecord->author_id!==$this->User->Name && !$this->User->IsAdmin) + throw new THttpException(500,'You are not allowed to edit this post.'); + + if(!$this->IsPostBack) // if the page is initially requested + { + // Populates the input controls with the existing post data + $this->TitleEdit->Text=$postRecord->title; + $this->ContentEdit->Text=$postRecord->content; + } + } + + /** + * Saves the post 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: + // $postRecord=$this->getPost(); + $postRecord=$this->Post; + + // Fetches the input data + $postRecord->title=$this->TitleEdit->SafeText; + $postRecord->content=$this->ContentEdit->SafeText; + + // saves to the database via Active Record mechanism + $postRecord->save(); + + // redirects the browser to the ReadPost page + $url=$this->Service->constructUrl('posts.ReadPost',array('id'=>$postRecord->post_id)); + $this->Response->redirect($url); + } + } + + /** + * Returns the post data to be editted. + * @return PostRecord the post data to be editted. + * @throws THttpException if the post data is not found. + */ + protected function getPost() + { + // the ID of the post to be editted is passed via GET parameter 'id' + $postID=(int)$this->Request['id']; + // use Active Record to look for the specified post ID + $postRecord=PostRecord::finder()->findByPk($postID); + if($postRecord===null) + throw new THttpException(500,'Post is not found.'); + return $postRecord; + } +} + ?> \ No newline at end of file diff --git a/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/ListPost.php b/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/ListPost.php index 7402dace..ae5a7eeb 100644 --- a/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/ListPost.php +++ b/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/ListPost.php @@ -1,64 +1,64 @@ -IsPostBack) // if the page is requested the first time - { - // get the total number of posts available - $this->Repeater->VirtualItemCount=PostRecord::finder()->count(); - // populates post data into the repeater - $this->populateData(); - } - } - - /** - * Event handler to the OnPageIndexChanged event of the pager. - * This method is invoked when the user clicks on a page button - * and thus changes the page of posts to display. - */ - public function pageChanged($sender,$param) - { - // change the current page index to the new one - $this->Repeater->CurrentPageIndex=$param->NewPageIndex; - // re-populate data into the repeater - $this->populateData(); - } - - /** - * Determines which page of posts to be displayed and - * populates the repeater with the fetched data. - */ - protected function populateData() - { - $offset=$this->Repeater->CurrentPageIndex*$this->Repeater->PageSize; - $limit=$this->Repeater->PageSize; - if($offset+$limit>$this->Repeater->VirtualItemCount) - $limit=$this->Repeater->VirtualItemCount-$offset; - $this->Repeater->DataSource=$this->getPosts($offset,$limit); - $this->Repeater->dataBind(); - } - - /** - * Fetches posts from database with offset and limit. - */ - protected function getPosts($offset, $limit) - { - // Construts a query criteria - $criteria=new TActiveRecordCriteria; - $criteria->OrdersBy['create_time']='desc'; - $criteria->Limit=$limit; - $criteria->Offset=$offset; - // query for the posts with the above criteria and with author information - return PostRecord::finder()->withAuthor()->findAll($criteria); - } -} - +IsPostBack) // if the page is requested the first time + { + // get the total number of posts available + $this->Repeater->VirtualItemCount=PostRecord::finder()->count(); + // populates post data into the repeater + $this->populateData(); + } + } + + /** + * Event handler to the OnPageIndexChanged event of the pager. + * This method is invoked when the user clicks on a page button + * and thus changes the page of posts to display. + */ + public function pageChanged($sender,$param) + { + // change the current page index to the new one + $this->Repeater->CurrentPageIndex=$param->NewPageIndex; + // re-populate data into the repeater + $this->populateData(); + } + + /** + * Determines which page of posts to be displayed and + * populates the repeater with the fetched data. + */ + protected function populateData() + { + $offset=$this->Repeater->CurrentPageIndex*$this->Repeater->PageSize; + $limit=$this->Repeater->PageSize; + if($offset+$limit>$this->Repeater->VirtualItemCount) + $limit=$this->Repeater->VirtualItemCount-$offset; + $this->Repeater->DataSource=$this->getPosts($offset,$limit); + $this->Repeater->dataBind(); + } + + /** + * Fetches posts from database with offset and limit. + */ + protected function getPosts($offset, $limit) + { + // Construts a query criteria + $criteria=new TActiveRecordCriteria; + $criteria->OrdersBy['create_time']='desc'; + $criteria->Limit=$limit; + $criteria->Offset=$offset; + // query for the posts with the above criteria and with author information + return PostRecord::finder()->withAuthor()->findAll($criteria); + } +} + ?> \ No newline at end of file diff --git a/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/NewPost.php b/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/NewPost.php index a5e3ea4d..d3a36133 100644 --- a/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/NewPost.php +++ b/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/NewPost.php @@ -1,34 +1,34 @@ -IsValid) // when all validations succeed - { - // populates a PostRecord object with user inputs - $postRecord=new PostRecord; - // using SafeText instead of Text avoids Cross Site Scripting attack - $postRecord->title=$this->TitleEdit->SafeText; - $postRecord->content=$this->ContentEdit->SafeText; - $postRecord->author_id=$this->User->Name; - $postRecord->create_time=time(); - $postRecord->status=0; - - // saves to the database via Active Record mechanism - $postRecord->save(); - - // redirects the browser to the newly created post page - $url=$this->Service->constructUrl('posts.ReadPost',array('id'=>$postRecord->post_id)); - $this->Response->redirect($url); - } - } -} - +IsValid) // when all validations succeed + { + // populates a PostRecord object with user inputs + $postRecord=new PostRecord; + // using SafeText instead of Text avoids Cross Site Scripting attack + $postRecord->title=$this->TitleEdit->SafeText; + $postRecord->content=$this->ContentEdit->SafeText; + $postRecord->author_id=$this->User->Name; + $postRecord->create_time=time(); + $postRecord->status=0; + + // saves to the database via Active Record mechanism + $postRecord->save(); + + // redirects the browser to the newly created post page + $url=$this->Service->constructUrl('posts.ReadPost',array('id'=>$postRecord->post_id)); + $this->Response->redirect($url); + } + } +} + ?> \ No newline at end of file diff --git a/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/PostRenderer.php b/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/PostRenderer.php index cf0539a1..ed80f10c 100644 --- a/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/PostRenderer.php +++ b/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/PostRenderer.php @@ -1,7 +1,7 @@ - \ No newline at end of file diff --git a/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/ReadPost.php b/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/ReadPost.php index 0c120824..ab7429c3 100644 --- a/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/ReadPost.php +++ b/demos/blog-tutorial/samples/day5/blog/protected/pages/posts/ReadPost.php @@ -1,59 +1,59 @@ -Request['id']; - // retrieves PostRecord with author information filled in - $this->_post=PostRecord::finder()->withAuthor()->findByPk($postID); - if($this->_post===null) // if post id is invalid - throw new BlogException(500,'Unable to find the specified post.'); - // set the page title as the post title - $this->Title=$this->_post->title; - } - - /** - * @return PostRecord the PostRecord currently being viewed - */ - public function getPost() - { - return $this->_post; - } - - /** - * Deletes the post currently being viewed - * This method is invoked when the user clicks on the "Delete" button - */ - public function deletePost($sender,$param) - { - // only the author or the administrator can delete a post - if(!$this->canEdit()) - throw new THttpException('You are not allowed to perform this action.'); - // delete it from DB - $this->_post->delete(); - // redirect the browser to the homepage - $this->Response->redirect($this->Service->DefaultPageUrl); - } - - /** - * @return boolean whether the current user can edit/delete the post being viewed - */ - public function canEdit() - { - // only the author or the administrator can edit/delete a post - return $this->User->Name===$this->Post->author_id || $this->User->IsAdmin; - } -} - +Request['id']; + // retrieves PostRecord with author information filled in + $this->_post=PostRecord::finder()->withAuthor()->findByPk($postID); + if($this->_post===null) // if post id is invalid + throw new BlogException(500,'Unable to find the specified post.'); + // set the page title as the post title + $this->Title=$this->_post->title; + } + + /** + * @return PostRecord the PostRecord currently being viewed + */ + public function getPost() + { + return $this->_post; + } + + /** + * Deletes the post currently being viewed + * This method is invoked when the user clicks on the "Delete" button + */ + public function deletePost($sender,$param) + { + // only the author or the administrator can delete a post + if(!$this->canEdit()) + throw new THttpException('You are not allowed to perform this action.'); + // delete it from DB + $this->_post->delete(); + // redirect the browser to the homepage + $this->Response->redirect($this->Service->DefaultPageUrl); + } + + /** + * @return boolean whether the current user can edit/delete the post being viewed + */ + public function canEdit() + { + // only the author or the administrator can edit/delete a post + return $this->User->Name===$this->Post->author_id || $this->User->IsAdmin; + } +} + ?> \ No newline at end of file -- cgit v1.2.3