本文整理汇总了PHP中DiscussionModel::FetchPageInfo方法的典型用法代码示例。如果您正苦于以下问题：PHP DiscussionModel::FetchPageInfo方法的具体用法？PHP DiscussionModel::FetchPageInfo怎么用？PHP DiscussionModel::FetchPageInfo使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DiscussionModel的用法示例。
在下文中一共展示了DiscussionModel::FetchPageInfo方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: RefetchPageInfo
/**
* Re-fetch a discussion's content based on its foreign url.
* @param type $DiscussionID
*/
public function RefetchPageInfo($DiscussionID)
{
// Make sure we are posting back.
if (!$this->Request->IsPostBack()) {
throw PermissionException('Javascript');
}
// Grab the discussion.
$Discussion = $this->DiscussionModel->GetID($DiscussionID);
if (!$Discussion) {
throw NotFoundException('Discussion');
}
// Make sure the user has permission to edit this discussion.
$this->Permission('Vanilla.Discussions.Edit', TRUE, 'Category', $Discussion->PermissionCategoryID);
$ForeignUrl = GetValueR('Attributes.ForeignUrl', $Discussion);
if (!$ForeignUrl) {
throw new Gdn_UserException(T("This discussion isn't associated with a url."));
}
$Stub = $this->DiscussionModel->FetchPageInfo($ForeignUrl, TRUE);
// Save the stub.
$this->DiscussionModel->SetField($DiscussionID, (array) $Stub);
// Send some of the stuff back.
if (isset($Stub['Name'])) {
$this->JsonTarget('.PageTitle h1', Gdn_Format::Text($Stub['Name']));
}
if (isset($Stub['Body'])) {
$this->JsonTarget("#Discussion_{$DiscussionID} .Message", Gdn_Format::To($Stub['Body'], $Stub['Format']));
}
$this->InformMessage('The page was successfully fetched.');
$this->Render('Blank', 'Utility', 'Dashboard');
}