【发布时间】:2015-02-11 19:39:26
【问题描述】:
我根据教程here 创建了一个管理模块。我正在尝试根据here 找到的信息将我的两个表单输入更改为所见即所得的编辑器。但是,每当我加载编辑页面时,我都会收到错误Call to a member function setCanLoadTinyMce() on a non-object。 $this->getLayout()->getBlock('head') var_dumps 为 false。
Namespace/Slides/Block/Adminhtml/Slide/Edit.php 如下所示
class Namespace_Slides_Block_Adminhtml_Slide_Edit
extends Mage_Adminhtml_Block_Widget_Form_Container
{
protected function _prepareLayout()
{
parent::_prepareLayout();
if (Mage::getSingleton('cms/wysiwyg_config')->isEnabled()) {
$this->getLayout()->getBlock('head')->setCanLoadTinyMce(true);
}
}
protected function _construct()
{
//... Construction stuff
}
}
命名空间/Slides/Block/Adminhtml/Slide/Edit/Form.php
class Cfw_Slides_Block_Adminhtml_Slide_Edit_Form
extends Mage_Adminhtml_Block_Widget_Form
{
protected function _prepareForm()
{
//...Do some things first, like create the fieldset..
//Add the editable fields
$this->_addFieldsToFieldset($fieldset, array(
'foreground_image' => array(
'label' => $this->__('Foreground Image'),
'input' => 'image',
'required' => false,
),
'background_image' => array(
'label' => $this->__('Background Image'),
'input' => 'editor',
'required' => true,
'config' => Mage::getSingleton('cms/wysiwyg_config')->getConfig(),
'wysiwyg' => true,
),
'description' => array(
'label' => $this->__('Text Overlay'),
'input' => 'editor',
'required' => false,
'config' => Mage::getSingleton('cms/wysiwyg_config')->getConfig(),
'wysiwyg' => true,
)
));
return $this;
}
protected function _addFieldsToFieldset(
Varien_Data_Form_ElementFieldset $fieldset, $fields)
{
$requestData = new Varien_Object($this->getRequest()->getPost('slideData'));
foreach ($fields as $name => $_data) {
if ($requestValue = $requestData->getData($name)) {
$_data['value'] = $requestValue;
}
//Wrap all fields with slideData group
$_data['name'] = "slideData[$name]";
//Generally, label and title are always the same
$_data['title'] = $_data['label'];
//If no new value exists, use the existing slide data.
if (!array_key_exists('value', $_data)) {
$_data['value'] = $this->_getSlide()->getData($name);
}
//Finally, call vanilla funcctionality to add field.
$fieldset->addField($name, $_data['input'], $_data);
}
return $this;
}
}
我不确定你是否需要它,但这也是我的文件结构
Namespace
-Slides
--Block
---Adminhtml
----Slide
-----Edit
------Form.php
-----Edit.php
-----Grid.php
----Slide.php
--controllers
---Adminhtml
----SlideConroller.php
--etc
---config.xml
--Helper
---Data.php
--Model
---Resource
----Slide
-----Collection.php
----Slide.php
---Slide.php
--sql
---namespace_slides_setup
----install-0.0.1.php
【问题讨论】:
标签: php magento magento-1.9