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authorFabio Bas <ctrlaltca@gmail.com>2014-04-21 12:09:30 +0200
committerDavid <ottodavid@gmx.net>2014-08-22 12:41:54 +0200
commitb7614a9c62f9e6597ea83bdc6901693efb74e68a (patch)
treebb5bfe1adb4037904df3185a53a8abbf7de42f01 /tests/FunctionalTests/issues/protected/pages/Issue516.php
parente3811f0ba597a2b3fe477000f7f54bf75680fbe1 (diff)
Fixed #516 , added test case
(cherry picked from commit c66097eac2c2691bf0047829275962ec0bf2b41f)
Diffstat (limited to 'tests/FunctionalTests/issues/protected/pages/Issue516.php')
-rw-r--r--tests/FunctionalTests/issues/protected/pages/Issue516.php115
1 files changed, 115 insertions, 0 deletions
diff --git a/tests/FunctionalTests/issues/protected/pages/Issue516.php b/tests/FunctionalTests/issues/protected/pages/Issue516.php
new file mode 100644
index 00000000..bd3e7a72
--- /dev/null
+++ b/tests/FunctionalTests/issues/protected/pages/Issue516.php
@@ -0,0 +1,115 @@
+<?php
+
+Prado::using('System.Web.UI.ActiveControls.*');
+
+class Issue516 extends TPage
+{
+ private $_data=null;
+
+ protected function getData()
+ {
+ if($this->_data===null)
+ $this->loadData();
+ return $this->_data;
+ }
+
+ protected function loadData()
+ {
+ // We use viewstate keep track of data.
+ // In real applications, data should come from database using an SQL SELECT statement.
+ // In the following tabular data, field 'ISBN' is the primary key.
+ // All update and delete operations should come with an 'id' value in order to go through.
+ if(($this->_data=$this->getViewState('Data',null))===null)
+ {
+ $this->_data=array(
+ array(
+ 'ISBN'=>'0596007124',
+ 'title'=>'',
+ ),
+ array(
+ 'ISBN'=>'0201633612',
+ 'title'=>'Design Patterns: Elements of Reusable Object-Oriented Software',
+ ),
+ array(
+ 'ISBN'=>'0321247140',
+ 'title'=>'Design Patterns Explained : A New Perspective on Object-Oriented Design',
+ ),
+ array(
+ 'ISBN'=>'0201485672',
+ 'title'=>'Refactoring: Improving the Design of Existing Code',
+ ),
+ array(
+ 'ISBN'=>'0321213351',
+ 'title'=>'Refactoring to Patterns',
+ ),
+ array(
+ 'ISBN'=>'0735619670',
+ 'title'=>'Code Complete',
+ ),
+ array(
+ 'ISBN'=>'0321278658 ',
+ 'title'=>'Extreme Programming Explained : Embrace Change',
+ ),
+ );
+ $this->saveData();
+ }
+ }
+
+ protected function saveData()
+ {
+ $this->setViewState('Data',$this->_data);
+ }
+
+ protected function updateBook($isbn,$title)
+ {
+ // In real applications, data should be saved to database using an SQL UPDATE statement
+ if($this->_data===null)
+ $this->loadData();
+ $updateRow=null;
+ foreach($this->_data as $index=>$row)
+ if($row['ISBN']===$isbn)
+ $updateRow=&$this->_data[$index];
+ if($updateRow!==null)
+ {
+ $updateRow['title']=$title;
+ $this->saveData();
+ }
+ }
+
+ public function onLoad($param)
+ {
+ parent::onLoad($param);
+ if(!$this->IsPostBack && !$this->IsCallBack)
+ {
+ $this->DataGrid->DataSource=$this->Data;
+ $this->DataGrid->dataBind();
+ }
+ }
+
+ public function editItem($sender,$param)
+ {
+ $this->DataGrid->EditItemIndex=$param->Item->ItemIndex;
+ $this->DataGrid->DataSource=$this->Data;
+ $this->DataGrid->dataBind();
+ }
+
+ public function saveItem($sender,$param)
+ {
+ $item=$param->Item;
+ $this->updateBook(
+ $this->DataGrid->DataKeys[$item->ItemIndex], // ISBN
+ $item->BookTitleColumn->TextBox->Text // title
+ );
+ $this->DataGrid->EditItemIndex=-1;
+ $this->DataGrid->DataSource=$this->Data;
+ $this->DataGrid->dataBind();
+ }
+
+ public function cancelItem($sender,$param)
+ {
+ $this->DataGrid->EditItemIndex=-1;
+ $this->DataGrid->DataSource=$this->Data;
+ $this->DataGrid->dataBind();
+ }
+
+}