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我想將小圖像添加到CMS中的滑塊。目前,對我來說我到這裏是什麼在起作用,我有一個很大的圖片:添加更多uploadFile字段問題
class Banner extends SortableObject {
private static $db = array(
);
private static $has_one = array(
'HomePage' => 'HomePage',
'Image' => 'Image',
'Target' => 'Page',
);
private static $summary_fields = array(
'ID',
'Target.MenuTitle',
);
public function getCMSFields() {
$fields = new FieldList();
$img = new UploadField('Image');
$img->setFolderName('hpbanners');
$img->getValidator()->setAllowedExtensions(array('jpg','gif','png'));
$fields->push($img);
$drop = new TreeDropdownField('TargetID','Choose page','SiteTree');
$fields->push($drop);
return $fields;
}
}
現在我想添加一個字段。我加$smallImage
,據我所知這應該之前在數據庫中添加新列,就像圖片,但我的問題是,在數據庫表我只有第一形象,二是不添加:
class Banner extends SortableObject {
private static $db = array(
);
private static $has_one = array(
'HomePage' => 'HomePage',
'Image' => 'Image',
'SmallImage' => 'SmallImage',
'Target' => 'Page',
);
private static $summary_fields = array(
'ID',
'Target.MenuTitle',
);
public function getCMSFields() {
$fields = new FieldList();
$img = new UploadField('Image');
$img->setFolderName('hpbanners');
$img->getValidator()->setAllowedExtensions(array('jpg','gif','png'));
$fields->push($img);
$smallImage = new UploadField('SmallImage');
$smallImage->getValidator()->setAllowedExtensions(array('jpg','gif','png'));
$fields->push($smallImage);
$drop = new TreeDropdownField('TargetID','Choose page','SiteTree');
$fields->push($drop);
return $fields;
}
}
所以,請告訴我,因爲我知道這個列會自動添加,應該清除緩存還是我做錯了什麼?幫我! :)
好吧,其他的事情是正確的?那我應該清理現金嗎?沖洗所有或其他? – user2962010
'dev/build'應該足夠了。 – bummzack