我需要为Magento博客模块(AW博客)中的帖子创建图片上传字段。 因此,每个帖子都需要包含一张图片。Magento自定义图片上传不起作用
我编辑了以下文件: /home/clients/websites/w_gale/public_html/gale/app/code/community/AW/Blog/Block/Manage/Blog/Edit/Tab/Form.php
加入字段集是这样的:
$fieldset->addField('fileinputname', 'image', array(
'label' => Mage::helper('blog')->__('Upload image'),
'required' => false,
'name' => 'fileinputname',
'required' => true,
'style' => 'height:100px;border:2px solid #999;',
));
在这个文件的顶部,在正确的位置,我所定义的形式是这样的:
$form = new Varien_Data_Form(array(
'id' => 'edit_form',
'action' => $this->getUrl('*/*/save', array('id' => $this->getRequest()->getParam('id'))),
'method' => 'post',
'enctype' => 'multipart/form-data',
)
);
在Blogcontroller.php添加以下代码,只是b ellow if ($data = $this->getRequest()->getPost()) {
line
if(isset($_FILES['fileinputname']['name']) && (file_exists($_FILES['fileinputname']['tmp_name']))) {
try {
$uploader = new Varien_File_Uploader('fileinputname');
$uploader->setAllowedExtensions(array('jpg','jpeg','gif','png')); // or pdf or anything
$uploader->setAllowRenameFiles(true);
$uploader->setFilesDispersion(false);
$path = Mage::getBaseDir('media') . DS ;
$uploader->save($path, $_FILES['fileinputname']['name']);
$data['imageurl'] = $_FILES['fileinputname']['name'];
} catch(Exception $e) {
}
} else {
if(isset($data['fileinputname']['delete']) && $data['fileinputname']['delete'] == 1)
$data['imageurl'] = '';
else
unset($data['fileinputname']);
}
但是,上传不起作用。我究竟做错了什么? 我在数据库的相应字段中添加了一个特殊行。 当我手动输入时,前端部分显示数据库值。
谢谢