Update scaffold edit view to use renderers

3 files changed, 80 insertions, 19 deletions

diff --git a/framework/Data/ActiveRecord/Scaffold/TScaffoldEditView.php b/framework/Data/ActiveRecord/Scaffold/TScaffoldEditView.php
index 28fc8fb9..a8faa6c8 100644
--- a/framework/Data/ActiveRecord/Scaffold/TScaffoldEditView.php
+++ b/framework/Data/ActiveRecord/Scaffold/TScaffoldEditView.php
@@ -6,10 +6,22 @@ Prado::using('System.Data.ActiveRecord.Scaffold.InputBuilder.TScaffoldInputBase'
 class TScaffoldEditView extends TScaffoldBase

 {

 	private static $_builders=array();

+	private $_editRenderer;

 

 	public function onLoad($param)

 	{

-		$this->initializeEditForm();

+		if($this->getVisible())

+			$this->initializeEditForm();

+	}

+

+	public function getEditRenderer()

+	{

+		return $this->getViewState('EditRenderer', '');

+	}

+

+	public function setEditRenderer($value)

+	{

+		$this->setViewState('EditRenderer', $value, '');

 	}

 

 	public function setRecordPk($value)

@@ -31,13 +43,40 @@ class TScaffoldEditView extends TScaffoldBase
 

 	public function initializeEditForm()

 	{

-		$this->getCurrentRecord();

-		$columns = $this->getTableMetaData()->getColumns();

-		$this->_repeater->setDataSource($columns);

-		$this->_repeater->dataBind();

+		$record = $this->getCurrentRecord();

+		$classPath = $this->getEditRenderer();

+		if($classPath === '')

+		{

+			$columns = $this->getTableMetaData()->getColumns();

+			$this->getInputRepeater()->setDataSource($columns);

+			$this->getInputRepeater()->dataBind();

+		}

+		else

+		{

+			if($this->_editRenderer===null)

+				$this->createEditRenderer($record, $classPath);

+			else

+				$this->_editRenderer->setData($record);

+		}

 	}

 

-	public function repeaterItemCreated($sender, $param)

+	protected function createEditRenderer($record, $classPath)

+	{

+		$this->_editRenderer = Prado::createComponent($classPath);

+		if($this->_editRenderer instanceof IScaffoldEditRenderer)

+		{

+			$index = $this->getControls()->remove($this->getInputRepeater());

+			$this->getControls()->insertAt($index,$this->_editRenderer);

+			$this->_editRenderer->setData($record);

+		}

+		else

+		{

+			throw new TConfigurationException(

+				'scaffold_invalid_edit_renderer', $this->getID(), get_class($record));

+		}

+	}

+

+	protected function repeaterItemCreated($sender, $param)

 	{

 		$type = $param->getItem()->getItemType();

 		if($type==TListItemType::Item || $type==TListItemType::AlternatingItem)

@@ -73,17 +112,31 @@ class TScaffoldEditView extends TScaffoldBase
 	protected function doSave()

 	{

 		$record = $this->getCurrentRecord();

-		$table = $this->getTableMetaData();

-		$builder = $this->getScaffoldInputBuilder($record);

-		foreach($this->_repeater->getItems() as $item)

+		if($this->_editRenderer===null)

 		{

-			$column = $table->getColumn($item->getCustomData());

-			$builder->loadScaffoldInput($this, $item, $column, $record);

+			$table = $this->getTableMetaData();

+			$builder = $this->getScaffoldInputBuilder($record);

+			foreach($this->getInputRepeater()->getItems() as $item)

+			{

+				$column = $table->getColumn($item->getCustomData());

+				$builder->loadScaffoldInput($this, $item, $column, $record);

+			}

 		}

+		else

+		{

+			$this->_editRenderer->updateRecord($record);

+		}

+

 		$record->save();

 		return true;

 	}

 

+	protected function getInputRepeater()

+	{

+		$this->ensureChildControls();

+		return $this->getRegisteredObject('_repeater');

+	}

+

 	public function getSaveButton()

 	{

 		$this->ensureChildControls();

@@ -115,5 +168,10 @@ class TScaffoldEditView extends TScaffoldBase
 		return 'group_'.$this->getUniqueID();

 	}

 }

+

+interface IScaffoldEditRenderer extends IDataRenderer

+{

+	public function updateRecord($record);

+}

 
 ?>
\ No newline at end of file
diff --git a/framework/Data/ActiveRecord/Scaffold/TScaffoldEditView.tpl b/framework/Data/ActiveRecord/Scaffold/TScaffoldEditView.tpl
index fd599a20..8cba7ec4 100644
--- a/framework/Data/ActiveRecord/Scaffold/TScaffoldEditView.tpl
+++ b/framework/Data/ActiveRecord/Scaffold/TScaffoldEditView.tpl
@@ -1,7 +1,8 @@
 <div class="edit-inputs">

 <com:TRepeater ID="_repeater" onItemCreated="repeaterItemCreated">

 	<prop:ItemTemplate>

-	<div class="edit-item item_<%# $this->ItemIndex % 2 %> input_<%# $this->ItemIndex %>">

+	<div class="edit-item item_<%# $this->ItemIndex % 2 %> 

+		input_<%# $this->ItemIndex %> property_<%# $this->DataItem->Property %>">

 		<com:TLabel ID="_label" CssClass="item-label"/>

 		<span class="item-input">

 			<com:TPlaceHolder ID="_input" />

diff --git a/framework/Data/ActiveRecord/Scaffold/TScaffoldListView.php b/framework/Data/ActiveRecord/Scaffold/TScaffoldListView.php
index 98c0aab8..35c53473 100644
--- a/framework/Data/ActiveRecord/Scaffold/TScaffoldListView.php
+++ b/framework/Data/ActiveRecord/Scaffold/TScaffoldListView.php
@@ -14,7 +14,7 @@ class TScaffoldListView extends TScaffoldBase
 	protected function initializeSort()

 	{

 		$table = $this->getTableMetaData();

-		$sorts = array('Sorty By', str_repeat('-',15));

+		$sorts = array('Sort By', str_repeat('-',15));

 		$headers = array();

 		foreach($table->getColumns() as $name=>$colum)

 		{

@@ -97,19 +97,21 @@ class TScaffoldListView extends TScaffoldBase
 

 	protected function listItemCreated($sender, $param)

 	{

-		$type = $param->getItem()->getItemType();

-		if($type==TListItemType::Item || $type==TListItemType::AlternatingItem)

-			$this->populateField($sender, $param);

+		$item = $param->getItem();

+		if($item instanceof IItemDataRenderer)

+		{

+			$type = $item->getItemType();

+			if($type==TListItemType::Item || $type==TListItemType::AlternatingItem)

+				$this->populateField($sender, $param);

+		}

 	}

 

 	protected function populateField($sender, $param)

 	{

 		$item = $param->getItem();

-		$data = $item->getDataItem();

-		if($data !== null)

+		if(($data = $item->getData()) !== null)

 		{

 			$item->setCustomData($this->getRecordObjectPk($data));

-

 			if(($prop = $item->findControl('_properties'))!==null)

 			{

 				$item->_properties->setDataSource($this->getRecordProperties($data));