写好前台部分，现在要做的就是要写后台部分，配置文件在前面已经提前写出来了，但还需要说明的是，后台部分的配置文件，在design/adminhtml/default/default/layout/下，还需多写一个配置文件，count.xml
<?xml version="1.0"?><layout version="0.1.0">
<count_adminhtml_count_index>
<reference name="content">
<block type="count/adminhtml_count" name="count" />
</reference>
</count_adminhtml_count_index></layout>
贴图看下后台的效果：
后台控制器的位置：
controllers/Adminhtml/CountController.php
<?phpclass Message_Count_Adminhtml_CountController extends Mage_Adminhtml_Controller_action{ protected function _initAction() { $this->loadLayout()
->_setActiveMenu('count/items')
->_addBreadcrumb(Mage::helper('adminhtml')->__('Items Manager'), Mage::helper('adminhtml')->__('Item Manager'));
return $this;
}
public function indexAction() { $this->_initAction()
->renderLayout();
} public function editAction() {
$id = $this->getRequest()->getParam('id');
$model = Mage::getModel('count/count')->load($id); if ($model->getId() || $id == 0) {
$data = Mage::getSingleton('adminhtml/session')->getFormData(true); if (!empty($data)) {
$model->setData($data);
}
Mage::register('count_data', $model); $this->loadLayout(); $this->_setActiveMenu('count/items'); $this->_addBreadcrumb(Mage::helper('adminhtml')->__('Item Manager'), Mage::helper('adminhtml')->__('Item Manager')); $this->_addBreadcrumb(Mage::helper('adminhtml')->__('Item News'), Mage::helper('adminhtml')->__('Item News')); $this->getLayout()->getBlock('head')->setCanLoadExtJs(true); $this->_addContent($this->getLayout()->createBlock('count/adminhtml_count_edit'))
->_addLeft($this->getLayout()->createBlock('count/adminhtml_count_edit_tabs')); $this->renderLayout();
} else {
Mage::getSingleton('adminhtml/session')->addError(Mage::helper('count')->__('Item does not exist')); $this->_redirect('*/*/');
}
}
public function newAction() { $this->_forward('edit');
} //存储数据
public function saveAction() { if ($data = $this->getRequest()->getPost()) {
$model = Mage::getModel('count/count');
$model->setData($data)
->setId($this->getRequest()->getParam('id'));
try { if ($model->getCreatedTime == NULL || $model->getUpdateTime() == NULL) {
$model->setCreatedTime(now())
->setUpdateTime(now());
} else {
$model->setUpdateTime(now());
}
$model->save();
Mage::getSingleton('adminhtml/session')->addSuccess(Mage::helper('count')->__('Item was successfully saved'));
Mage::getSingleton('adminhtml/session')->setFormData(false); if ($this->getRequest()->getParam('back')) { $this->_redirect('*/*/edit', array('id' => $model->getId())); return;
} $this->_redirect('*/*/'); return;
} catch (Exception $e) {
Mage::getSingleton('adminhtml/session')->addError($e->getMessage());
Mage::getSingleton('adminhtml/session')->setFormData($data); $this->_redirect('*/*/edit', array('id' => $this->getRequest()->getParam('id'))); return;
}
}
Mage::getSingleton('adminhtml/session')->addError(Mage::helper('count')->__('Unable to find item to save')); $this->_redirect('*/*/');
}
public function deleteAction() { if( $this->getRequest()->getParam('id') > 0 ) { try {
$model = Mage::getModel('count/count');
$model->setId($this->getRequest()->getParam('id'))
->delete();
Mage::getSingleton('adminhtml/session')->addSuccess(Mage::helper('adminhtml')->__('Item was successfully deleted')); $this->_redirect('*/*/');
} catch (Exception $e) {
Mage::getSingleton('adminhtml/session')->addError($e->getMessage()); $this->_redirect('*/*/edit', array('id' => $this->getRequest()->getParam('id')));
}
} $this->_redirect('*/*/');
} public function massDeleteAction() {
$webIds = $this->getRequest()->getParam('count'); if(!is_array($webIds)) {
Mage::getSingleton('adminhtml/session')->addError(Mage::helper('adminhtml')->__('Please select item(s)'));
} else { try { foreach ($webIds as $webId) {
$count = Mage::getModel('count/count')->load($webId);
$count->delete();
}
Mage::getSingleton('adminhtml/session')->addSuccess(
Mage::helper('adminhtml')->__( 'Total of %d record(s) were successfully deleted', count($webIds)
)
);
} catch (Exception $e) {
Mage::getSingleton('adminhtml/session')->addError($e->getMessage());
}
} $this->_redirect('*/*/index');
}
public function massStatusAction()
{
$webIds = $this->getRequest()->getParam('count'); if(!is_array($webIds)) {
Mage::getSingleton('adminhtml/session')->addError($this->__('Please select item(s)'));
} else { try { foreach ($webIds as $webId) {
$count = Mage::getSingleton('count/count')
->load($webId)
->setStatus($this->getRequest()->getParam('status'))
->setIsMassupdate(true)
->save();
} $this->_getSession()->addSuccess( $this->__('Total of %d record(s) were successfully updated', count($webIds))
);
} catch (Exception $e) { $this->_getSession()->addError($e->getMessage());
}
} $this->_redirect('*/*/index');
}
}控制器写好之后，来看看后台的block文件夹怎么写，
Block
|---Count.php
|---Adminhtml
|----Count.php
|----Count
|----Edit.php
|----Grid.php
|----Edit
|---Tabs.php
|---Form.php
|---Tab
|---Form.php
Block/Adminhtml/Count.php
<?phpclass Message_Count_Block_Adminhtml_Count extends Mage_Adminhtml_Block_Widget_Grid_Container{ public function __construct()
{ $this->_controller = 'adminhtml_count'; $this->_blockGroup = 'count'; $this->_headerText = Mage::helper('count')->__('Count Manager'); $this->_addButtonLabel = Mage::helper('count')->__('Add Item'); parent::__construct();
}
}Block/Adminhtml/Count/Grid.php
<?php//此页面控制后台表单的信息输出class Message_Count_Block_Adminhtml_Count_Grid extends Mage_Adminhtml_Block_Widget_Grid{ public function __construct()
{ parent::__construct(); $this->setId('countGrid'); $this->setDefaultSort('count_id'); $this->setDefaultDir('ASC'); $this->setSaveParametersInSession(true);
} protected function _prepareCollection()
{
$collection = Mage::getModel('count/count')->getCollection(); $this->setCollection($collection); return parent::_prepareCollection();
} protected function _prepareColumns()
{ $this->addColumn('count_id', array( 'header' => Mage::helper('count')->__('ID'), 'align' =>'right', //'width' => '50px',
'index' => 'count_id',
)); $this->addColumn('Model_Name', array( 'header' => Mage::helper('count')->__('Model Name'), 'align' =>'left', 'index' => 'Model_Name',
));
$this->addColumn('Name', array( 'header' => Mage::helper('count')->__('Name'), 'align' =>'left', 'index' => 'Name',
));
$this->addColumn('Serial_Number', array( 'header' => Mage::helper('count')->__('Serial Number'), 'align' =>'left', 'index' => 'Serial_Number',
));
$this->addColumn('Email', array( 'header' => Mage::helper('count')->__('Email'), 'align' =>'left', 'index' => 'Email',
));
$this->addColumn('Date_Purchased', array( 'header' => Mage::helper('count')->__('Data Purchased'), 'align' =>'left', 'index' => 'Date_Purchased',
));
$this->addColumn('Messages_Source', array( 'header' => Mage::helper('count')->__('Messages Source'), 'align' =>'left', 'index' => 'Messages_Source',
));
$this->addColumn('Content', array( 'header' => Mage::helper('count')->__('Content'), 'align' =>'left', 'index' => 'Content',
)); $this->addColumn('action', array( 'header' => Mage::helper('count')->__('Action'), 'width' => '100', 'type' => 'action', 'getter' => 'getId', 'actions' => array( array( 'caption' => Mage::helper('count')->__('Edit'), 'url' => array('base'=> '*/*/edit'), 'field' => 'id'
)
), 'filter' => false, 'sortable' => false, 'index' => 'stores', 'is_system' => true,
));
return parent::_prepareColumns();
} protected function _prepareMassaction()
{ $this->setMassactionIdField('count_id'); $this->getMassactionBlock()->setFormFieldName('count'); $this->getMassactionBlock()->addItem('delete', array( 'label' => Mage::helper('count')->__('Delete'), 'url' => $this->getUrl('*/*/massDelete'), 'confirm' => Mage::helper('count')->__('Are you sure?')
)); return $this;
} public function getRowUrl($row)
{ return $this->getUrl('*/*/edit', array('id' => $row->getId()));
}
}
Block/Adminhtml/Count/Edit.php
<?php//Grid表单页面class Message_Count_Block_Adminhtml_Count_Edit extends Mage_Adminhtml_Block_Widget_Form_Container{ public function __construct()
{ parent::__construct();
$this->_objectId = 'id'; $this->_blockGroup = 'count'; $this->_controller = 'adminhtml_count';
$this->_updateButton('save', 'label', Mage::helper('count')->__('Save Item')); $this->_updateButton('delete', 'label', Mage::helper('count')->__('Delete Item'));
$this->_addButton('saveandcontinue', array( 'label' => Mage::helper('adminhtml')->__('Save And Continue Edit'), 'onclick' => 'saveAndContinueEdit()', 'class' => 'save',
), -100); $this->_formScripts = "
function toggleEditor() {
if (tinyMCE.getInstanceById('count_content') == null) {
tinyMCE.execCommand('mceAddControl', false, 'count_content');
} else {
tinyMCE.execCommand('mceRemoveControl', false, 'count_content');
}
}
function saveAndContinueEdit(){
editForm.submit($('edit_form').action+'back/edit/');
}
";
} public function getHeaderText()
{ if( Mage::registry('count_data') && Mage::registry('count_data')->getId() ) { return Mage::helper('count')->__("Edit Item '%s'", $this->htmlEscape(Mage::registry('count_data')->getTitle()));
} else { return Mage::helper('count')->__('Add Item');
}
}
}Block/Adminhtml/Count/Edit/Tabs.php
<?phpclass Message_Count_Block_Adminhtml_Count_Edit_Tabs extends Mage_Adminhtml_Block_Widget_Tabs{ public function __construct()
{ parent::__construct(); $this->setId('count_tabs'); $this->setDestElementId('edit_form'); $this->setTitle(Mage::helper('count')->__('Item Information'));
} protected function _beforeToHtml()
{ $this->addTab('form_section', array( 'label' => Mage::helper('count')->__('Item Information'), 'title' => Mage::helper('count')->__('Item Information'), 'content' => $this->getLayout()->createBlock('count/adminhtml_count_edit_tab_form')->toHtml(),
));
return parent::_beforeToHtml();
}
}Block/Adminhtml/Count/Edit/Form.php
<?phpclass Message_Count_Block_Adminhtml_Count_Edit_Form extends Mage_Adminhtml_Block_Widget_Form{ protected function _prepareForm()
{
$form = new Varien_Data_Form(array( 'id' => 'edit_form', 'action' => $this->getUrl('*/*/save', array('id' => $this->getRequest()->getParam('id'))), 'method' => 'post', 'enctype' => 'multipart/form-data'
)
);
$form->setUseContainer(true); $this->setForm($form); return parent::_prepareForm();
}
}Block/Adminhtml/Count/Edit/Tab/Form.php
<?php//这个页面是控制点开列表进行编辑的页面class Message_Count_Block_Adminhtml_Count_Edit_Tab_Form extends Mage_Adminhtml_Block_Widget_Form{ protected function _prepareForm()
{
$form = new Varien_Data_Form(); $this->setForm($form);
$fieldset = $form->addFieldset('count_form', array('legend'=>Mage::helper('count')->__('Item information')));
$fieldset->addField('Model_Name', 'text', array( 'label' => Mage::helper('count')->__('Model_Name'), // 'class' => 'required-entry',
'required' => true, 'name' => 'Model_Name',
));
$fieldset->addField('Name', 'text', array( 'label' => Mage::helper('count')->__('Name'), // 'class' => 'required-entry',
'required' => true, 'name' => 'Name',
));
$fieldset->addField('Serial_Number', 'text', array( 'label' => Mage::helper('count')->__('Serial_Number'), // 'class' => 'required-entry',
'required' => true, 'name' => 'Serial_Number',
));
$fieldset->addField('Email', 'text', array( 'label' => Mage::helper('count')->__('Email'), //'class' => 'required-entry',
'required' => true, 'name' => 'Email',
));
$fieldset->addField('Date_Purchased', 'text', array( 'label' => Mage::helper('count')->__('Date_Purchased'), // 'class' => 'required-entry',
'required' => true, 'name' => 'Data_Purchased',
));
$fieldset->addField('Messages_Source', 'select', array( 'label' => Mage::helper('count')->__('Messages_Source'), //'class' => 'required-entry',
'required' => true, 'name' => 'Messages_Source', 'values' => array( array( 'value' => 1, 'label' => Mage::helper('count')->__('web Search'),
),
array( 'value' => 2, 'label' => Mage::helper('count')->__('Online Review'),
), array( 'value' => 3, 'label' => Mage::helper('count')->__('Online Ad'),
), array( 'value' => 4, 'label' => Mage::helper('count')->__('Other'),
),
),
));
$fieldset->addField('Content', 'text', array( 'label' => Mage::helper('count')->__('Content'), 'title' => Mage::helper('count')->__('Content'), 'class' => 'required-entry', 'required' => true, 'style' => 'width:278px; height:60px;', 'name' => 'Content', 'wysiwyg' => false,
));
if ( Mage::getSingleton('adminhtml/session')->getcountData() )
{
$form->setValues(Mage::getSingleton('adminhtml/session')->getcountData());
Mage::getSingleton('adminhtml/session')->setcountData(null);
} elseif ( Mage::registry('count_data') ) {
$form->setValues(Mage::registry('count_data')->getData());
} return parent::_prepareForm();
}
}
