| public get ( $OrderFields = '', $OrderDirection = 'asc', $Limit = false, $PageNumber = false ) |
public function getData($Limit = 20, $DiscussionID = '')
{
$Session = Gdn::session();
if ($Session->isValid()) {
$DraftModel = new DraftModel();
$this->Data = $DraftModel->get($Session->UserID, 0, $Limit, $DiscussionID);
}
$this->Form = $this->_Sender->Form;
}
/**
* Alternate version of Index that uses the embed master view.
*
* @param int $DiscussionID Unique identifier, if discussion has been created.
* @param string $DiscussionStub Deprecated.
* @param int $Offset
* @param int $Limit
*/
public function embed($DiscussionID = '', $DiscussionStub = '', $Offset = '', $Limit = '')
{
$this->title(t('Comments'));
// Add theme data
$this->Theme = c('Garden.CommentsTheme', $this->Theme);
Gdn_Theme::section('Comments');
// Force view options
$this->MasterView = 'empty';
$this->CanEditComments = false;
// Don't show the comment checkboxes on the embed comments page
// Add some css to help with the transparent bg on embedded comments
if ($this->Head) {
$this->Head->addString('<style type="text/css">
body { background: transparent !important; }
</style>');
}
// Javascript files & options
$this->addJsFile('jquery.gardenmorepager.js');
$this->addJsFile('jquery.autosize.min.js');
$this->addJsFile('discussion.js');
$this->removeJsFile('autosave.js');
$this->addDefinition('DoInform', '0');
// Suppress inform messages on embedded page.
$this->addDefinition('SelfUrl', Gdn::request()->PathAndQuery());
$this->addDefinition('Embedded', true);
// Define incoming variables (prefer querystring parameters over method parameters)
$DiscussionID = is_numeric($DiscussionID) && $DiscussionID > 0 ? $DiscussionID : 0;
$DiscussionID = getIncomingValue('vanilla_discussion_id', $DiscussionID);
$Offset = getIncomingValue('Offset', $Offset);
$Limit = getIncomingValue('Limit', $Limit);
$vanilla_identifier = getIncomingValue('vanilla_identifier', '');
// Only allow vanilla identifiers of 32 chars or less - md5 if larger
if (strlen($vanilla_identifier) > 32) {
$vanilla_identifier = md5($vanilla_identifier);
}
$vanilla_type = getIncomingValue('vanilla_type', 'page');
$vanilla_url = getIncomingValue('vanilla_url', '');
$vanilla_category_id = getIncomingValue('vanilla_category_id', '');
$ForeignSource = array('vanilla_identifier' => $vanilla_identifier, 'vanilla_type' => $vanilla_type, 'vanilla_url' => $vanilla_url, 'vanilla_category_id' => $vanilla_category_id);
$this->setData('ForeignSource', $ForeignSource);
// Set comment sorting
$SortComments = c('Garden.Embed.SortComments') == 'desc' ? 'desc' : 'asc';
$this->setData('SortComments', $SortComments);
// Retrieve the discussion record
$Discussion = false;
if ($DiscussionID > 0) {
$Discussion = $this->DiscussionModel->getID($DiscussionID);
} elseif ($vanilla_identifier != '' && $vanilla_type != '') {
$Discussion = $this->DiscussionModel->GetForeignID($vanilla_identifier, $vanilla_type);
}
// Set discussion data if we have one for this page
if ($Discussion) {
// Allow Vanilla.Comments.View to be defined to limit access to embedded comments only.
// Otherwise, go with normal discussion view permissions. Either will do.
$this->permission(array('Vanilla.Discussions.View', 'Vanilla.Comments.View'), false, 'Category', $Discussion->PermissionCategoryID);
$this->setData('Discussion', $Discussion, true);
$this->setData('DiscussionID', $Discussion->DiscussionID, true);
$this->title($Discussion->Name);
// Actual number of comments, excluding the discussion itself
$ActualResponses = $Discussion->CountComments;
// Define the query offset & limit
if (!is_numeric($Limit) || $Limit < 0) {
$Limit = c('Garden.Embed.CommentsPerPage', 30);
}
$OffsetProvided = $Offset != '';
list($Offset, $Limit) = offsetLimit($Offset, $Limit);
$this->Offset = $Offset;
if (c('Vanilla.Comments.AutoOffset')) {
if ($ActualResponses <= $Limit) {
$this->Offset = 0;
}
if ($this->Offset == $ActualResponses) {
$this->Offset -= $Limit;
}
} elseif ($this->Offset == '') {
$this->Offset = 0;
}
if ($this->Offset < 0) {
$this->Offset = 0;
}
// Set the canonical url to have the proper page title.
$this->canonicalUrl(discussionUrl($Discussion, pageNumber($this->Offset, $Limit)));
// Load the comments.
$CurrentOrderBy = $this->CommentModel->orderBy();
if (stringBeginsWith(GetValueR('0.0', $CurrentOrderBy), 'c.DateInserted')) {
$this->CommentModel->orderBy('c.DateInserted ' . $SortComments);
// allow custom sort
}
$this->setData('Comments', $this->CommentModel->get($Discussion->DiscussionID, $Limit, $this->Offset), true);
if (count($this->CommentModel->where()) > 0) {
$ActualResponses = false;
}
$this->setData('_Count', $ActualResponses);
// Build a pager
$PagerFactory = new Gdn_PagerFactory();
$this->EventArguments['PagerType'] = 'MorePager';
$this->fireEvent('BeforeBuildPager');
$this->Pager = $PagerFactory->getPager($this->EventArguments['PagerType'], $this);
$this->Pager->ClientID = 'Pager';
$this->Pager->MoreCode = 'More Comments';
$this->Pager->configure($this->Offset, $Limit, $ActualResponses, 'discussion/embed/' . $Discussion->DiscussionID . '/' . Gdn_Format::url($Discussion->Name) . '/%1$s');
$this->Pager->CurrentRecords = $this->Comments->numRows();
$this->fireEvent('AfterBuildPager');
}
// Define the form for the comment input
$this->Form = Gdn::Factory('Form', 'Comment');
$this->Form->Action = url('/post/comment/');
$this->Form->addHidden('CommentID', '');
$this->Form->addHidden('Embedded', 'true');
// Tell the post controller that this is an embedded page (in case there are custom views it needs to pick up from a theme).
$this->Form->addHidden('DisplayNewCommentOnly', 'true');
// Only load/display the new comment after posting (don't load all new comments since the page last loaded).
// Grab the page title
if ($this->Request->get('title')) {
$this->Form->setValue('Name', $this->Request->get('title'));
}
// Set existing DiscussionID for comment form
if ($Discussion) {
$this->Form->addHidden('DiscussionID', $Discussion->DiscussionID);
}
foreach ($ForeignSource as $Key => $Val) {
// Drop the foreign source information into the form so it can be used if creating a discussion
$this->Form->addHidden($Key, $Val);
// Also drop it into the definitions so it can be picked up for stashing comments
$this->addDefinition($Key, $Val);
}
// Retrieve & apply the draft if there is one:
$Draft = false;
if (Gdn::session()->UserID && $Discussion) {
$DraftModel = new DraftModel();
$Draft = $DraftModel->get(Gdn::session()->UserID, 0, 1, $Discussion->DiscussionID)->firstRow();
$this->Form->addHidden('DraftID', $Draft ? $Draft->DraftID : '');
}
if ($Draft) {
$this->Form->setFormValue('Body', $Draft->Body);
} else {
// Look in the session stash for a comment
$StashComment = Gdn::session()->getPublicStash('CommentForForeignID_' . $ForeignSource['vanilla_identifier']);
if ($StashComment) {
$this->Form->setValue('Body', $StashComment);
$this->Form->setFormValue('Body', $StashComment);
}
}
// Deliver JSON data if necessary
if ($this->_DeliveryType != DELIVERY_TYPE_ALL) {
if ($this->Discussion) {
$this->setJson('LessRow', $this->Pager->toString('less'));
$this->setJson('MoreRow', $this->Pager->toString('more'));
}
$this->View = 'comments';
}
// Ordering note for JS
if ($SortComments == 'desc') {
$this->addDefinition('PrependNewComments', '1');
}
// Report the discussion id so js can use it.
if ($Discussion) {
$this->addDefinition('DiscussionID', $Discussion->DiscussionID);
}
$this->fireEvent('BeforeDiscussionRender');
$this->render();
}
