public function fetchPageInfo($Url, $ThrowError = false) { $PageInfo = FetchPageInfo($Url, 3, $ThrowError); $Title = val('Title', $PageInfo, ''); if ($Title == '') { if ($ThrowError) { throw new Gdn_UserException(t("The page didn't contain any information.")); } $Title = formatString(t('Undefined discussion subject.'), array('Url' => $Url)); } else { if ($Strip = c('Vanilla.Embed.StripPrefix')) { $Title = stringBeginsWith($Title, $Strip, true, true); } if ($Strip = c('Vanilla.Embed.StripSuffix')) { $Title = StringEndsWith($Title, $Strip, true, true); } } $Title = trim($Title); $Description = val('Description', $PageInfo, ''); $Images = val('Images', $PageInfo, array()); $Body = formatString(t('EmbeddedDiscussionFormat'), array('Title' => $Title, 'Excerpt' => $Description, 'Image' => count($Images) > 0 ? img(val(0, $Images), array('class' => 'LeftAlign')) : '', 'Url' => $Url)); if ($Body == '') { $Body = $Url; } if ($Body == '') { $Body = formatString(t('EmbeddedNoBodyFormat.'), array('Url' => $Url)); } $Result = array('Name' => $Title, 'Body' => $Body, 'Format' => 'Html'); return $Result; }
/** * Return some meta information about any page on the internet in JSON format. */ public function FetchPageInfo($Url = '') { $PageInfo = FetchPageInfo($Url); $this->SetData('PageInfo', $PageInfo); $this->MasterView = 'default'; $this->RemoveCssFile('admin.css'); $this->AddCssFile('style.css'); $this->AddCssFile('vanillicon.css', 'static'); $this->SetData('_NoPanel', TRUE); $this->Render(); }
/** * Alternate version of Index that uses the embed master view. */ public function Embed($DiscussionID = '', $DiscussionStub = '', $Offset = '', $Limit = '') { $this->CanEditComments = FALSE; // Don't show the comment checkboxes on the embed comments page $this->Theme = 'default'; // Force the default theme on embedded comments // Add some css to help with the transparent bg on embedded comments if ($this->Head) { $this->Head->AddString('<style type="text/css"> body { background: transparent !important; } ul.MessageList li.Item { background: #fff; } ul.MessageList li.Item.Mine { background: #E3F4FF; } </style>'); } $Session = Gdn::Session(); $this->AddJsFile('jquery.ui.packed.js'); $this->AddJsFile('jquery.gardenmorepager.js'); $this->AddJsFile('jquery.autogrow.js'); $this->AddJsFile('options.js'); $this->AddJsFile('discussion.js'); $this->MasterView = 'empty'; // 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); $ForeignID = GetIncomingValue('vanilla_identifier', ''); $ForeignType = GetIncomingValue('vanilla_type', ''); $ForeignName = GetIncomingValue('vanilla_name', ''); $ForeignUrl = GetIncomingValue('vanilla_url', ''); $this->SetData('ForeignUrl', $ForeignUrl); $this->AddDefinition('ForeignUrl', $ForeignUrl); $ForeignBody = GetIncomingValue('vanilla_body', ''); $CategoryID = GetIncomingValue('vanilla_category_id', ''); // Retrieve the discussion record. $Discussion = FALSE; if ($DiscussionID > 0) { $Discussion = $this->DiscussionModel->GetID($DiscussionID); } else { if ($ForeignID != '' && $ForeignType != '') { $Discussion = $this->DiscussionModel->GetForeignID($ForeignID, $ForeignType); } } // If no discussion record was found, but foreign id was provided, create it now if (!$Discussion && $ForeignID != '' && $ForeignType != '') { if ($ForeignName == '' || $ForeignBody == '') { $PageInfo = FetchPageInfo($ForeignUrl); if (!$PageInfo['Exception']) { $ForeignName = $PageInfo['Title']; $ForeignBody = Wrap(Anchor($ForeignName, $ForeignUrl), 'strong') . "\n" . '<br />' . Wrap(Anchor($ForeignUrl, $ForeignUrl), 'small') . "\n" . Wrap($PageInfo['Description'], 'p'); if (count($PageInfo['Images']) > 0) { $ForeignBody = Anchor(Img($PageInfo['Images'][0], array('alt' => $ForeignName, 'class' => 'Thumbnail')), $ForeignUrl) . "\n" . $ForeignBody; } } } $Body = $ForeignBody; if ($Body == '' && $ForeignUrl != '') { $Body = $ForeignUrl; } if ($Body == '') { $Body = T('This discussion is related to an undefined foriegn content source.'); } // Validate the CategoryID for inserting if (!is_numeric($CategoryID)) { $CategoryID = C('Vanilla.Embed.DefaultCategoryID', 0); if ($CategoryID <= 0) { // No default category defined, so grab the first non-root category and use that. try { $CategoryID = $this->DiscussionModel->SQL->Select('CategoryID')->From('Category')->Where('CategoryID >', 0)->Get()->FirstRow()->CategoryID; } catch (Exception $ex) { // No categories in the db? default to 0 $CategoryID = 0; } } } $SystemUserID = Gdn::UserModel()->GetSystemUserID(); $DiscussionID = $this->DiscussionModel->SQL->Insert('Discussion', array('InsertUserID' => $SystemUserID, 'DateInserted' => Gdn_Format::ToDateTime(), 'UpdateUserID' => $SystemUserID, 'DateUpdated' => Gdn_Format::ToDateTime(), 'CategoryID' => $CategoryID == '' ? NULL : $CategoryID, 'ForeignID' => $ForeignID, 'Type' => $ForeignType, 'Name' => $ForeignName == '' ? T('Undefined foreign content') : $ForeignName, 'Body' => $Body, 'Attributes' => serialize(array('ForeignUrl' => $ForeignUrl)))); $ValidationResults = $this->DiscussionModel->ValidationResults(); if (count($ValidationResults) == 0 && $DiscussionID > 0) { $Discussion = $this->DiscussionModel->GetID($DiscussionID); // Update the category discussion count if ($CategoryID > 0) { $this->DiscussionModel->UpdateDiscussionCount($CategoryID, $DiscussionID); } } } // If no discussion was found, 404 if (!$Discussion) { $this->Render('FileNotFound', 'HomeController', 'Dashboard'); return; } $this->SetData('Discussion', $Discussion, TRUE); $this->SetData('DiscussionID', $Discussion->DiscussionID, TRUE); $this->Title($this->Discussion->Name); // Actual number of comments, excluding the discussion itself $ActualResponses = $this->Discussion->CountComments - 1; // Define the query offset & limit if (!is_numeric($Limit) || $Limit < 0) { $Limit = C('Vanilla.Comments.PerPage', 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 -= $Limit; } } else { if ($this->Offset == '') { $this->Offset = 0; } } if ($this->Offset < 0) { $this->Offset = 0; } // Set the canonical url to have the proper page title. $this->CanonicalUrl(Url(ConcatSep('/', 'discussion/' . $this->Discussion->DiscussionID . '/' . Gdn_Format::Url($this->Discussion->Name), PageNumber($this->Offset, $Limit, TRUE)), TRUE)); // Load the comments $this->CommentModel->OrderBy('c.DateInserted desc'); // allow custom sort $this->SetData('CommentData', $this->CommentModel->Get($this->Discussion->DiscussionID, $Limit, $this->Offset), TRUE); // 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/' . $this->Discussion->DiscussionID . '/' . Gdn_Format::Url($this->Discussion->Name) . '/%1$s'); $this->FireEvent('AfterBuildPager'); // Define the form for the comment input $this->Form = Gdn::Factory('Form', 'Comment'); $this->Form->Action = Url('/vanilla/post/comment/'); $this->Form->AddHidden('DiscussionID', $this->Discussion->DiscussionID); $this->Form->AddHidden('CommentID', ''); $this->Form->AddHidden('DisplayNewCommentOnly', 'true'); // Only load/display the new comment after posting (don't load all new comments since the page last loaded). // Retrieve & apply the draft if there is one: $Draft = FALSE; if (Gdn::Session()->UserID) { $DraftModel = new DraftModel(); $Draft = $DraftModel->Get($Session->UserID, 0, 1, $this->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 = $Session->Stash('CommentForDiscussionID_' . $this->Discussion->DiscussionID, '', FALSE); if ($StashComment) { $this->Form->SetFormValue('Body', $StashComment); } } // Deliver JSON data if necessary if ($this->_DeliveryType != DELIVERY_TYPE_ALL) { $this->SetJson('LessRow', $this->Pager->ToString('less')); $this->SetJson('MoreRow', $this->Pager->ToString('more')); $this->View = 'comments'; } $this->AddDefinition('PrependNewComments', '1'); $this->AddDefinition('DiscussionID', $Discussion->DiscussionID); // Report the discussion id so js can use it. $this->FireEvent('BeforeDiscussionRender'); $this->Render(); }
/** * Create or update a comment. * * @since 2.0.0 * @access public * * @param int $DiscussionID Unique ID to add the comment to. If blank, this method will throw an error. */ public function Comment($DiscussionID = '') { // Get $DiscussionID from RequestArgs if valid if ($DiscussionID == '' && count($this->RequestArgs)) { if (is_numeric($this->RequestArgs[0])) { $DiscussionID = $this->RequestArgs[0]; } } // If invalid $DiscussionID, get from form. $this->Form->SetModel($this->CommentModel); $DiscussionID = is_numeric($DiscussionID) ? $DiscussionID : $this->Form->GetFormValue('DiscussionID', 0); // Set discussion data $this->DiscussionID = $DiscussionID; $this->Discussion = $Discussion = $this->DiscussionModel->GetID($DiscussionID); // Is this an embedded comment being posted to a discussion that doesn't exist yet? $vanilla_type = $this->Form->GetFormValue('vanilla_type', ''); $vanilla_url = $this->Form->GetFormValue('vanilla_url', ''); $vanilla_category_id = $this->Form->GetFormValue('vanilla_category_id', ''); $Attributes = array('ForeignUrl' => $vanilla_url); $vanilla_identifier = $this->Form->GetFormValue('vanilla_identifier', ''); // Only allow vanilla identifiers of 32 chars or less - md5 if larger if (strlen($vanilla_identifier) > 32) { $Attributes['vanilla_identifier'] = $vanilla_identifier; $vanilla_identifier = md5($vanilla_identifier); } if (!$Discussion && $vanilla_url != '' && $vanilla_identifier != '') { $Discussion = $Discussion = $this->DiscussionModel->GetForeignID($vanilla_identifier, $vanilla_type); if ($Discussion) { $this->DiscussionID = $DiscussionID = $Discussion->DiscussionID; $this->Form->SetValue('DiscussionID', $DiscussionID); } } // If so, create it! if (!$Discussion && $vanilla_url != '' && $vanilla_identifier != '') { // Add these values back to the form if they exist! $this->Form->AddHidden('vanilla_identifier', $vanilla_identifier); $this->Form->AddHidden('vanilla_type', $vanilla_type); $this->Form->AddHidden('vanilla_url', $vanilla_url); $this->Form->AddHidden('vanilla_category_id', $vanilla_category_id); $PageInfo = FetchPageInfo($vanilla_url); if (!($Title = $this->Form->GetFormValue('Name'))) { $Title = GetValue('Title', $PageInfo, ''); if ($Title == '') { $Title = T('Undefined discussion subject.'); } } $Description = GetValue('Description', $PageInfo, ''); $Images = GetValue('Images', $PageInfo, array()); $LinkText = T('EmbededDiscussionLinkText', 'Read the full story here'); if (!$Description && count($Images) == 0) { $Body = FormatString('<p><a href="{Url}">{LinkText}</a></p>', array('Url' => $vanilla_url, 'LinkText' => $LinkText)); } else { $Body = FormatString(' <div class="EmbeddedContent">{Image}<strong>{Title}</strong> <p>{Excerpt}</p> <p><a href="{Url}">{LinkText}</a></p> <div class="ClearFix"></div> </div>', array('Title' => $Title, 'Excerpt' => $Description, 'Image' => count($Images) > 0 ? Img(GetValue(0, $Images), array('class' => 'LeftAlign')) : '', 'Url' => $vanilla_url, 'LinkText' => $LinkText)); } if ($Body == '') { $Body = $vanilla_url; } if ($Body == '') { $Body = T('Undefined discussion body.'); } // Validate the CategoryID for inserting. $Category = CategoryModel::Categories($vanilla_category_id); if (!$Category) { $vanilla_category_id = C('Vanilla.Embed.DefaultCategoryID', 0); if ($vanilla_category_id <= 0) { // No default category defined, so grab the first non-root category and use that. $vanilla_category_id = $this->DiscussionModel->SQL->Select('CategoryID')->From('Category')->Where('CategoryID >', 0)->Get()->FirstRow()->CategoryID; // No categories in the db? default to 0 if (!$vanilla_category_id) { $vanilla_category_id = 0; } } } else { $vanilla_category_id = $Category['CategoryID']; } $EmbedUserID = C('Garden.Embed.UserID'); if ($EmbedUserID) { $EmbedUser = Gdn::UserModel()->GetID($EmbedUserID); } if (!$EmbedUserID || !$EmbedUser) { $EmbedUserID = Gdn::UserModel()->GetSystemUserID(); } $EmbeddedDiscussionData = array('InsertUserID' => $EmbedUserID, 'DateInserted' => Gdn_Format::ToDateTime(), 'DateUpdated' => Gdn_Format::ToDateTime(), 'CategoryID' => $vanilla_category_id, 'ForeignID' => $vanilla_identifier, 'Type' => $vanilla_type, 'Name' => $Title, 'Body' => $Body, 'Format' => 'Html', 'Attributes' => serialize($Attributes)); $this->EventArguments['Discussion'] = $EmbeddedDiscussionData; $this->FireEvent('BeforeEmbedDiscussion'); $DiscussionID = $this->DiscussionModel->SQL->Insert('Discussion', $EmbeddedDiscussionData); $ValidationResults = $this->DiscussionModel->ValidationResults(); if (count($ValidationResults) == 0 && $DiscussionID > 0) { $this->Form->AddHidden('DiscussionID', $DiscussionID); // Put this in the form so reposts won't cause new discussions. $this->Form->SetFormValue('DiscussionID', $DiscussionID); // Put this in the form values so it is used when saving comments. $this->SetJson('DiscussionID', $DiscussionID); $this->Discussion = $Discussion = $this->DiscussionModel->GetID($DiscussionID, DATASET_TYPE_OBJECT, array('Slave' => FALSE)); // Update the category discussion count if ($vanilla_category_id > 0) { $this->DiscussionModel->UpdateDiscussionCount($vanilla_category_id, $DiscussionID); } } } // If no discussion was found, error out if (!$Discussion) { $this->Form->AddError(T('Failed to find discussion for commenting.')); } $PermissionCategoryID = GetValue('PermissionCategoryID', $Discussion); // Setup head $this->AddJsFile('jquery.autosize.min.js'); $this->AddJsFile('post.js'); $this->AddJsFile('autosave.js'); // Setup comment model, $CommentID, $DraftID $Session = Gdn::Session(); $CommentID = isset($this->Comment) && property_exists($this->Comment, 'CommentID') ? $this->Comment->CommentID : ''; $DraftID = isset($this->Comment) && property_exists($this->Comment, 'DraftID') ? $this->Comment->DraftID : ''; $this->EventArguments['CommentID'] = $CommentID; $this->EventArguments['DraftID'] = $DraftID; // Determine whether we are editing $Editing = $CommentID > 0 || $DraftID > 0; $this->EventArguments['Editing'] = $Editing; // If closed, cancel & go to discussion if ($Discussion && $Discussion->Closed == 1 && !$Editing && !$Session->CheckPermission('Vanilla.Discussions.Close', TRUE, 'Category', $PermissionCategoryID)) { Redirect(DiscussionUrl($Discussion)); } // Add hidden IDs to form $this->Form->AddHidden('DiscussionID', $DiscussionID); $this->Form->AddHidden('CommentID', $CommentID); $this->Form->AddHidden('DraftID', $DraftID, TRUE); // Check permissions if ($Discussion && $Editing) { // Permisssion to edit if ($this->Comment->InsertUserID != $Session->UserID) { $this->Permission('Vanilla.Comments.Edit', TRUE, 'Category', $Discussion->PermissionCategoryID); } // Make sure that content can (still) be edited. $EditContentTimeout = C('Garden.EditContentTimeout', -1); $CanEdit = $EditContentTimeout == -1 || strtotime($this->Comment->DateInserted) + $EditContentTimeout > time(); if (!$CanEdit) { $this->Permission('Vanilla.Comments.Edit', TRUE, 'Category', $Discussion->PermissionCategoryID); } // Make sure only moderators can edit closed things if ($Discussion->Closed) { $this->Permission('Vanilla.Comments.Edit', TRUE, 'Category', $Discussion->PermissionCategoryID); } $this->Form->SetFormValue('CommentID', $CommentID); } else { if ($Discussion) { // Permission to add $this->Permission('Vanilla.Comments.Add', TRUE, 'Category', $Discussion->PermissionCategoryID); } } if (!$this->Form->IsPostBack()) { // Form was validly submitted if (isset($this->Comment)) { $this->Form->SetData((array) $this->Comment); } } else { // Save as a draft? $FormValues = $this->Form->FormValues(); $FormValues = $this->CommentModel->FilterForm($FormValues); if ($DraftID == 0) { $DraftID = $this->Form->GetFormValue('DraftID', 0); } $Type = GetIncomingValue('Type'); $Draft = $Type == 'Draft'; $this->EventArguments['Draft'] = $Draft; $Preview = $Type == 'Preview'; if ($Draft) { $DraftID = $this->DraftModel->Save($FormValues); $this->Form->AddHidden('DraftID', $DraftID, TRUE); $this->Form->SetValidationResults($this->DraftModel->ValidationResults()); } else { if (!$Preview) { // Fix an undefined title if we can. if ($this->Form->GetFormValue('Name') && GetValue('Name', $Discussion) == T('Undefined discussion subject.')) { $Set = array('Name' => $this->Form->GetFormValue('Name')); if (isset($vanilla_url) && $vanilla_url && strpos(GetValue('Body', $Discussion), T('Undefined discussion subject.')) !== FALSE) { $LinkText = T('EmbededDiscussionLinkText', 'Read the full story here'); $Set['Body'] = FormatString('<p><a href="{Url}">{LinkText}</a></p>', array('Url' => $vanilla_url, 'LinkText' => $LinkText)); } $this->DiscussionModel->SetField(GetValue('DiscussionID', $Discussion), $Set); } $Inserted = !$CommentID; $CommentID = $this->CommentModel->Save($FormValues); // The comment is now half-saved. if (is_numeric($CommentID) && $CommentID > 0) { if ($this->_DeliveryType == DELIVERY_TYPE_ALL) { $this->CommentModel->Save2($CommentID, $Inserted, TRUE, TRUE); } else { $this->JsonTarget('', Url("/vanilla/post/comment2.json?commentid={$CommentID}&inserted={$Inserted}"), 'Ajax'); } // $Discussion = $this->DiscussionModel->GetID($DiscussionID); $Comment = $this->CommentModel->GetID($CommentID, DATASET_TYPE_OBJECT, array('Slave' => FALSE)); $this->EventArguments['Discussion'] = $Discussion; $this->EventArguments['Comment'] = $Comment; $this->FireEvent('AfterCommentSave'); } elseif ($CommentID === SPAM || $CommentID === UNAPPROVED) { $this->StatusMessage = T('CommentRequiresApprovalStatus', 'Your comment will appear after it is approved.'); } $this->Form->SetValidationResults($this->CommentModel->ValidationResults()); if ($CommentID > 0 && $DraftID > 0) { $this->DraftModel->Delete($DraftID); } } } // Handle non-ajax requests first: if ($this->_DeliveryType == DELIVERY_TYPE_ALL) { if ($this->Form->ErrorCount() == 0) { // Make sure that this form knows what comment we are editing. if ($CommentID > 0) { $this->Form->AddHidden('CommentID', $CommentID); } // If the comment was not a draft if (!$Draft) { // Redirect to the new comment. if ($CommentID > 0) { Redirect("discussion/comment/{$CommentID}/#Comment_{$CommentID}"); } elseif ($CommentID == SPAM) { $this->SetData('DiscussionUrl', DiscussionUrl($Discussion)); $this->View = 'Spam'; } } elseif ($Preview) { // If this was a preview click, create a comment shell with the values for this comment $this->Comment = new stdClass(); $this->Comment->InsertUserID = $Session->User->UserID; $this->Comment->InsertName = $Session->User->Name; $this->Comment->InsertPhoto = $Session->User->Photo; $this->Comment->DateInserted = Gdn_Format::Date(); $this->Comment->Body = ArrayValue('Body', $FormValues, ''); $this->Comment->Format = GetValue('Format', $FormValues, C('Garden.InputFormatter')); $this->AddAsset('Content', $this->FetchView('preview')); } else { // If this was a draft save, notify the user about the save $this->InformMessage(sprintf(T('Draft saved at %s'), Gdn_Format::Date())); } } } else { // Handle ajax-based requests if ($this->Form->ErrorCount() > 0) { // Return the form errors $this->ErrorMessage($this->Form->Errors()); } else { // Make sure that the ajax request form knows about the newly created comment or draft id $this->SetJson('CommentID', $CommentID); $this->SetJson('DraftID', $DraftID); if ($Preview) { // If this was a preview click, create a comment shell with the values for this comment $this->Comment = new stdClass(); $this->Comment->InsertUserID = $Session->User->UserID; $this->Comment->InsertName = $Session->User->Name; $this->Comment->InsertPhoto = $Session->User->Photo; $this->Comment->DateInserted = Gdn_Format::Date(); $this->Comment->Body = ArrayValue('Body', $FormValues, ''); $this->View = 'preview'; } elseif (!$Draft) { // If the comment was not a draft // If Editing a comment if ($Editing) { // Just reload the comment in question $this->Offset = 1; $Comments = $this->CommentModel->GetIDData($CommentID, array('Slave' => FALSE)); $this->SetData('Comments', $Comments); $this->SetData('Discussion', $Discussion); // Load the discussion $this->ControllerName = 'discussion'; $this->View = 'comments'; // Also define the discussion url in case this request came from the post screen and needs to be redirected to the discussion $this->SetJson('DiscussionUrl', DiscussionUrl($this->Discussion) . '#Comment_' . $CommentID); } else { // If the comment model isn't sorted by DateInserted or CommentID then we can't do any fancy loading of comments. $OrderBy = GetValueR('0.0', $this->CommentModel->OrderBy()); // $Redirect = !in_array($OrderBy, array('c.DateInserted', 'c.CommentID')); // $DisplayNewCommentOnly = $this->Form->GetFormValue('DisplayNewCommentOnly'); // if (!$Redirect) { // // Otherwise load all new comments that the user hasn't seen yet // $LastCommentID = $this->Form->GetFormValue('LastCommentID'); // if (!is_numeric($LastCommentID)) // $LastCommentID = $CommentID - 1; // Failsafe back to this new comment if the lastcommentid was not defined properly // // // Don't reload the first comment if this new comment is the first one. // $this->Offset = $LastCommentID == 0 ? 1 : $this->CommentModel->GetOffset($LastCommentID); // // Do not load more than a single page of data... // $Limit = C('Vanilla.Comments.PerPage', 30); // // // Redirect if the new new comment isn't on the same page. // $Redirect |= !$DisplayNewCommentOnly && PageNumber($this->Offset, $Limit) != PageNumber($Discussion->CountComments - 1, $Limit); // } // if ($Redirect) { // // The user posted a comment on a page other than the last one, so just redirect to the last page. // $this->RedirectUrl = Gdn::Request()->Url("discussion/comment/$CommentID/#Comment_$CommentID", TRUE); // } else { // // Make sure to load all new comments since the page was last loaded by this user // if ($DisplayNewCommentOnly) $this->Offset = $this->CommentModel->GetOffset($CommentID); $Comments = $this->CommentModel->GetIDData($CommentID, array('Slave' => FALSE)); $this->SetData('Comments', $Comments); $this->SetData('NewComments', TRUE); $this->ClassName = 'DiscussionController'; $this->ControllerName = 'discussion'; $this->View = 'comments'; // } // Make sure to set the user's discussion watch records $CountComments = $this->CommentModel->GetCount($DiscussionID); $Limit = is_object($this->Data('Comments')) ? $this->Data('Comments')->NumRows() : $Discussion->CountComments; $Offset = $CountComments - $Limit; $this->CommentModel->SetWatch($this->Discussion, $Limit, $Offset, $CountComments); } } else { // If this was a draft save, notify the user about the save $this->InformMessage(sprintf(T('Draft saved at %s'), Gdn_Format::Date())); } // And update the draft count $UserModel = Gdn::UserModel(); $CountDrafts = $UserModel->GetAttribute($Session->UserID, 'CountDrafts', 0); $this->SetJson('MyDrafts', T('My Drafts')); $this->SetJson('CountDrafts', $CountDrafts); } } } // Include data for FireEvent if (property_exists($this, 'Discussion')) { $this->EventArguments['Discussion'] = $this->Discussion; } if (property_exists($this, 'Comment')) { $this->EventArguments['Comment'] = $this->Comment; } $this->FireEvent('BeforeCommentRender'); if ($this->DeliveryType() == DELIVERY_TYPE_DATA) { $Comment = $this->Data('Comments')->FirstRow(DATASET_TYPE_ARRAY); if ($Comment) { $Photo = $Comment['InsertPhoto']; if (strpos($Photo, '//') === FALSE) { $Photo = Gdn_Upload::Url(ChangeBasename($Photo, 'n%s')); } $Comment['InsertPhoto'] = $Photo; } $this->Data = array('Comment' => $Comment); $this->RenderData($this->Data); } else { require_once $this->FetchViewLocation('helper_functions', 'Discussion'); // Render default view. $this->Render(); } }
public function FetchPageInfo($Url) { $PageInfo = FetchPageInfo($Url); $Title = GetValue('Title', $PageInfo, ''); if ($Title == '') { $Title = FormatString(T('Undefined discussion subject.'), array('Url' => $Url)); } else { if ($Strip = C('Vanilla.Embed.StripPrefix')) { $Title = StringBeginsWith($Title, $Strip, TRUE, TRUE); } if ($Strip = C('Vanilla.Embed.StripSuffix')) { $Title = StringEndsWith($Title, $Strip, TRUE, TRUE); } } $Title = trim($Title); $Description = GetValue('Description', $PageInfo, ''); $Images = GetValue('Images', $PageInfo, array()); $Body = FormatString(T('EmbeddedDiscussionFormat'), array('Title' => $Title, 'Excerpt' => $Description, 'Image' => count($Images) > 0 ? Img(GetValue(0, $Images), array('class' => 'LeftAlign')) : '', 'Url' => $Url)); if ($Body == '') { $Body = $ForeignUrl; } if ($Body == '') { $Body = FormatString(T('EmbeddedNoBodyFormat.'), array('Url' => $Url)); } $Result = array('Name' => $Title, 'Body' => $Body, 'Format' => 'Html'); return $Result; }