/**
* Load discussions for a specific tag.
* @param DiscussionsController $Sender
*/
public function DiscussionsController_Tagged_Create($Sender)
{
Gdn_Theme::Section('DiscussionList');
$Args = $Sender->RequestArgs;
$Get = array_change_key_case($Sender->Request->Get());
if ($UseCategories = C('Plugins.Tagging.UseCategories')) {
// The url is in the form /category/tag/p1
$CategoryCode = GetValue(0, $Args);
$Tag = GetValue(1, $Args);
$Page = GetValue(2, $Args);
} else {
// The url is in the form /tag/p1
$CategoryCode = '';
$Tag = GetValue(0, $Args);
$Page = GetValue(1, $Args);
}
// Look for explcit values.
$CategoryCode = GetValue('category', $Get, $CategoryCode);
$Tag = GetValue('tag', $Get, $Tag);
$Page = GetValue('page', $Get, $Page);
$Category = CategoryModel::Categories($CategoryCode);
$Tag = StringEndsWith($Tag, '.rss', TRUE, TRUE);
list($Offset, $Limit) = OffsetLimit($Page, C('Vanilla.Discussions.PerPage', 30));
$MultipleTags = strpos($Tag, ',') !== FALSE;
$Sender->SetData('Tag', $Tag, TRUE);
$TagModel = TagModel::instance();
$RecordCount = FALSE;
if (!$MultipleTags) {
$Tags = $TagModel->GetWhere(array('Name' => $Tag))->ResultArray();
if (count($Tags) == 0) {
throw NotFoundException('Page');
}
if (count($Tags) > 1) {
foreach ($Tags as $TagRow) {
if ($TagRow['CategoryID'] == GetValue('CategoryID', $Category)) {
break;
}
}
} else {
$TagRow = array_pop($Tags);
}
$Tags = $TagModel->getRelatedTags($TagRow);
$RecordCount = $TagRow['CountDiscussions'];
$Sender->SetData('CountDiscussions', $RecordCount);
$Sender->SetData('Tags', $Tags);
$Sender->SetData('Tag', $TagRow);
$ChildTags = $TagModel->getChildTags($TagRow['TagID']);
$Sender->SetData('ChildTags', $ChildTags);
}
$Sender->Title(htmlspecialchars($TagRow['FullName']));
$UrlTag = rawurlencode($Tag);
if (urlencode($Tag) == $Tag) {
$Sender->CanonicalUrl(Url(ConcatSep('/', "/discussions/tagged/{$UrlTag}", PageNumber($Offset, $Limit, TRUE)), TRUE));
$FeedUrl = Url(ConcatSep('/', "/discussions/tagged/{$UrlTag}/feed.rss", PageNumber($Offset, $Limit, TRUE, FALSE)), '//');
} else {
$Sender->CanonicalUrl(Url(ConcatSep('/', 'discussions/tagged', PageNumber($Offset, $Limit, TRUE)) . '?Tag=' . $UrlTag, TRUE));
$FeedUrl = Url(ConcatSep('/', 'discussions/tagged', PageNumber($Offset, $Limit, TRUE, FALSE), 'feed.rss') . '?Tag=' . $UrlTag, '//');
}
if ($Sender->Head) {
$Sender->AddJsFile('discussions.js');
$Sender->Head->AddRss($FeedUrl, $Sender->Head->Title());
}
if (!is_numeric($Offset) || $Offset < 0) {
$Offset = 0;
}
// Add Modules
$Sender->AddModule('NewDiscussionModule');
$Sender->AddModule('DiscussionFilterModule');
$Sender->AddModule('BookmarkedModule');
$Sender->SetData('Category', FALSE, TRUE);
$Sender->AnnounceData = FALSE;
$Sender->SetData('Announcements', array(), TRUE);
$DiscussionModel = new DiscussionModel();
$TagModel->SetTagSql($DiscussionModel->SQL, $Tag, $Limit, $Offset, $Sender->Request->Get('op', 'or'));
$Sender->DiscussionData = $DiscussionModel->Get($Offset, $Limit, array('Announce' => 'all'));
$Sender->SetData('Discussions', $Sender->DiscussionData, TRUE);
$Sender->SetJson('Loading', $Offset . ' to ' . $Limit);
// Build a pager.
$PagerFactory = new Gdn_PagerFactory();
$Sender->Pager = $PagerFactory->GetPager('Pager', $Sender);
$Sender->Pager->ClientID = 'Pager';
$Sender->Pager->Configure($Offset, $Limit, $RecordCount, '');
$Sender->View = C('Vanilla.Discussions.Layout');
/*
// If these don't equal, then there is a category that should be inserted.
if ($UseCategories && $Category && $TagRow['FullName'] != GetValue('Name', $Category)) {
$Sender->Data['Breadcrumbs'][] = array('Name' => $Category['Name'], 'Url' => TagUrl($TagRow));
}
$Sender->Data['Breadcrumbs'][] = array('Name' => $TagRow['FullName'], 'Url' => '');
*/
// Render the controller.
$this->View = C('Vanilla.Discussions.Layout') == 'table' ? 'table' : 'index';
$Sender->Render($this->View, 'discussions', 'vanilla');
}
