/**
* Add a method to the ModerationController to handle splitting comments out to a new discussion.
*/
public function ModerationController_SplitComments_Create($Sender)
{
$Session = Gdn::Session();
$Sender->Form = new Gdn_Form();
$Sender->Title(T('Split Comments'));
$Sender->Category = FALSE;
$DiscussionID = GetValue('0', $Sender->RequestArgs, '');
if (!is_numeric($DiscussionID)) {
return;
}
$DiscussionModel = new DiscussionModel();
$Discussion = $DiscussionModel->GetID($DiscussionID);
if (!$Discussion) {
return;
}
// Verify that the user has permission to perform the split
$Sender->Permission('Vanilla.Discussions.Edit', TRUE, 'Category', $Discussion->PermissionCategoryID);
$CheckedComments = Gdn::UserModel()->GetAttribute($Session->User->UserID, 'CheckedComments', array());
if (!is_array($CheckedComments)) {
$CheckedComments = array();
}
$CommentIDs = array();
foreach ($CheckedComments as $DiscID => $Comments) {
foreach ($Comments as $Comment) {
if ($DiscID == $DiscussionID) {
$CommentIDs[] = str_replace('Comment_', '', $Comment);
}
}
}
// Load category data.
$Sender->ShowCategorySelector = (bool) C('Vanilla.Categories.Use');
$CountCheckedComments = count($CommentIDs);
$Sender->SetData('CountCheckedComments', $CountCheckedComments);
// Perform the split
if ($Sender->Form->AuthenticatedPostBack()) {
// Create a new discussion record
$Data = $Sender->Form->FormValues();
$Data['Body'] = sprintf(T('This discussion was created from comments split from: %s.'), Anchor(Gdn_Format::Text($Discussion->Name), 'discussion/' . $Discussion->DiscussionID . '/' . Gdn_Format::Url($Discussion->Name) . '/'));
$Data['Format'] = 'Html';
$Data['Type'] = 'Discussion';
$NewDiscussionID = $DiscussionModel->Save($Data);
$Sender->Form->SetValidationResults($DiscussionModel->ValidationResults());
if ($Sender->Form->ErrorCount() == 0 && $NewDiscussionID > 0) {
// Re-assign the comments to the new discussion record
$DiscussionModel->SQL->Update('Comment')->Set('DiscussionID', $NewDiscussionID)->WhereIn('CommentID', $CommentIDs)->Put();
// Update counts on both discussions
$CommentModel = new CommentModel();
$CommentModel->UpdateCommentCount($DiscussionID);
// $CommentModel->UpdateUserCommentCounts($DiscussionID);
$CommentModel->UpdateCommentCount($NewDiscussionID);
$CommentModel->RemovePageCache($DiscussionID, 1);
// Clear selections
unset($CheckedComments[$DiscussionID]);
Gdn::UserModel()->SaveAttribute($Session->UserID, 'CheckedComments', $CheckedComments);
ModerationController::InformCheckedComments($Sender);
$Sender->RedirectUrl = Url('discussion/' . $NewDiscussionID . '/' . Gdn_Format::Url($Data['Name']));
}
} else {
$Sender->Form->SetValue('CategoryID', GetValue('CategoryID', $Discussion));
}
$Sender->Render($this->GetView('splitcomments.php'));
}
/**
* Default single discussion display.
*
* @since 2.0.0
* @access public
*
* @param int $DiscussionID Unique discussion ID
* @param string $DiscussionStub URL-safe title slug
* @param int $Page The current page of comments
*/
public function Index($DiscussionID = '', $DiscussionStub = '', $Page = '')
{
// Setup head
$Session = Gdn::Session();
$this->AddJsFile('jquery.autogrow.js');
$this->AddJsFile('discussion.js');
$this->AddJsFile('autosave.js');
Gdn_Theme::Section('Discussion');
// Load the discussion record
$DiscussionID = is_numeric($DiscussionID) && $DiscussionID > 0 ? $DiscussionID : 0;
if (!array_key_exists('Discussion', $this->Data)) {
$this->SetData('Discussion', $this->DiscussionModel->GetID($DiscussionID), TRUE);
}
if (!is_object($this->Discussion)) {
throw new Exception(sprintf(T('%s Not Found'), T('Discussion')), 404);
}
// Define the query offset & limit.
$Limit = C('Vanilla.Comments.PerPage', 30);
$OffsetProvided = $Page != '';
list($Offset, $Limit) = OffsetLimit($Page, $Limit);
// Check permissions
$this->Permission('Vanilla.Discussions.View', TRUE, 'Category', $this->Discussion->PermissionCategoryID);
$this->SetData('CategoryID', $this->CategoryID = $this->Discussion->CategoryID, TRUE);
$this->SetData('Breadcrumbs', CategoryModel::GetAncestors($this->CategoryID));
$Category = CategoryModel::Categories($this->Discussion->CategoryID);
if ($CategoryCssClass = GetValue('CssClass', $Category)) {
Gdn_Theme::Section($CategoryCssClass);
}
// Setup
$this->Title($this->Discussion->Name);
// Actual number of comments, excluding the discussion itself.
$ActualResponses = $this->Discussion->CountComments;
$this->Offset = $Offset;
if (C('Vanilla.Comments.AutoOffset')) {
// if ($this->Discussion->CountCommentWatch > 1 && $OffsetProvided == '')
// $this->AddDefinition('ScrollTo', 'a[name=Item_'.$this->Discussion->CountCommentWatch.']');
if (!is_numeric($this->Offset) || $this->Offset < 0 || !$OffsetProvided) {
// Round down to the appropriate offset based on the user's read comments & comments per page
$CountCommentWatch = $this->Discussion->CountCommentWatch > 0 ? $this->Discussion->CountCommentWatch : 0;
if ($CountCommentWatch > $ActualResponses) {
$CountCommentWatch = $ActualResponses;
}
// (((67 comments / 10 perpage) = 6.7) rounded down = 6) * 10 perpage = offset 60;
$this->Offset = floor($CountCommentWatch / $Limit) * $Limit;
}
if ($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;
}
$LatestItem = $this->Discussion->CountCommentWatch;
if ($LatestItem === NULL) {
$LatestItem = 0;
} elseif ($LatestItem < $this->Discussion->CountComments) {
$LatestItem += 1;
}
$this->SetData('_LatestItem', $LatestItem);
// Set the canonical url to have the proper page title.
$this->CanonicalUrl(DiscussionUrl($this->Discussion, PageNumber($this->Offset, $Limit, 0, FALSE)));
// Url(ConcatSep('/', 'discussion/'.$this->Discussion->DiscussionID.'/'. Gdn_Format::Url($this->Discussion->Name), PageNumber($this->Offset, $Limit, TRUE, Gdn::Session()->UserID != 0)), TRUE), Gdn::Session()->UserID == 0);
// Load the comments
$this->SetData('Comments', $this->CommentModel->Get($DiscussionID, $Limit, $this->Offset));
$PageNumber = PageNumber($this->Offset, $Limit);
$this->SetData('Page', $PageNumber);
$this->_SetOpenGraph();
include_once PATH_LIBRARY . '/vendors/simplehtmldom/simple_html_dom.php';
if ($PageNumber == 1) {
$this->Description(SliceParagraph(Gdn_Format::PlainText($this->Discussion->Body, $this->Discussion->Format), 160));
// Add images to head for open graph
$Dom = str_get_html(Gdn_Format::To($this->Discussion->Body, $this->Discussion->Format));
} else {
$this->Data['Title'] .= sprintf(T(' - Page %s'), PageNumber($this->Offset, $Limit));
$FirstComment = $this->Data('Comments')->FirstRow();
$FirstBody = GetValue('Body', $FirstComment);
$FirstFormat = GetValue('Format', $FirstComment);
$this->Description(SliceParagraph(Gdn_Format::PlainText($FirstBody, $FirstFormat), 160));
// Add images to head for open graph
$Dom = str_get_html(Gdn_Format::To($FirstBody, $FirstFormat));
}
if ($Dom) {
foreach ($Dom->find('img') as $img) {
if (isset($img->src)) {
$this->Image($img->src);
}
}
}
// Make sure to set the user's discussion watch records
$this->CommentModel->SetWatch($this->Discussion, $Limit, $this->Offset, $this->Discussion->CountComments);
// Build a pager
$PagerFactory = new Gdn_PagerFactory();
$this->EventArguments['PagerType'] = 'Pager';
$this->FireEvent('BeforeBuildPager');
$this->Pager = $PagerFactory->GetPager($this->EventArguments['PagerType'], $this);
$this->Pager->ClientID = 'Pager';
$this->Pager->Configure($this->Offset, $Limit, $ActualResponses, array('DiscussionUrl'));
$this->Pager->Record = $this->Discussion;
PagerModule::Current($this->Pager);
$this->FireEvent('AfterBuildPager');
// Define the form for the comment input
$this->Form = Gdn::Factory('Form', 'Comment');
$this->Form->Action = Url('/vanilla/post/comment/');
$this->DiscussionID = $this->Discussion->DiscussionID;
$this->Form->AddHidden('DiscussionID', $this->DiscussionID);
$this->Form->AddHidden('CommentID', '');
// Look in the session stash for a comment
$StashComment = $Session->Stash('CommentForDiscussionID_' . $this->Discussion->DiscussionID, '', FALSE);
if ($StashComment) {
$this->Form->SetFormValue('Body', $StashComment);
}
// Retrieve & apply the draft if there is one:
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->IsPostBack()) {
$this->Form->SetValue('Body', $Draft->Body);
$this->Form->SetValue('Format', $Draft->Format);
}
}
// Deliver JSON data if necessary
if ($this->_DeliveryType != DELIVERY_TYPE_ALL) {
$this->SetJson('LessRow', $this->Pager->ToString('less'));
$this->SetJson('MoreRow', $this->Pager->ToString('more'));
$this->View = 'comments';
}
// Inform moderator of checked comments in this discussion
$CheckedComments = $Session->GetAttribute('CheckedComments', array());
if (count($CheckedComments) > 0) {
ModerationController::InformCheckedComments($this);
}
// Add modules
$this->AddModule('DiscussionFilterModule');
$this->AddModule('NewDiscussionModule');
$this->AddModule('CategoriesModule');
$this->AddModule('BookmarkedModule');
$this->CanEditComments = Gdn::Session()->CheckPermission('Vanilla.Comments.Edit', TRUE, 'Category', 'any') && C('Vanilla.AdminCheckboxes.Use');
// Report the discussion id so js can use it.
$this->AddDefinition('DiscussionID', $DiscussionID);
$this->FireEvent('BeforeDiscussionRender');
$this->Render();
}
/**
* Add a method to the ModerationController to handle splitting comments out to a new discussion.
*/
public function ModerationController_SplitComments_Create($Sender) {
$Session = Gdn::Session();
$Sender->Form = new Gdn_Form();
$Sender->Title(T('Split Comments'));
$Sender->Category = FALSE;
$DiscussionID = GetValue('0', $Sender->RequestArgs, '');
if (!is_numeric($DiscussionID))
return;
$DiscussionModel = new DiscussionModel();
$Discussion = $DiscussionModel->GetID($DiscussionID);
if (!$Discussion)
return;
// Verify that the user has permission to perform the split
$Sender->Permission('Vanilla.Discussion.Edit', TRUE, 'Category', $Discussion->CategoryID);
$CheckedComments = Gdn::UserModel()->GetAttribute($Session->User->UserID, 'CheckedComments', array());
if (!is_array($CheckedComments))
$CheckedComments = array();
$CommentIDs = array();
foreach ($CheckedComments as $DiscID => $Comments) {
foreach ($Comments as $Comment) {
if (substr($Comment, 0, 8) == 'Comment_' && $DiscID == $DiscussionID)
$CommentIDs[] = str_replace('Comment_', '', $Comment);
}
}
// Load category data
$Sender->ShowCategorySelector = (bool)C('Vanilla.Categories.Use');
if ($Sender->ShowCategorySelector) {
$CategoryModel = new CategoryModel();
$CategoryData = $CategoryModel->GetFull('', 'Vanilla.Discussions.Add');
$aCategoryData = array();
foreach ($CategoryData->Result() as $Category) {
if ($Category->CategoryID <= 0)
continue;
if ($Discussion->CategoryID == $Category->CategoryID)
$Sender->Category = $Category;
$CategoryName = $Category->Name;
if ($Category->Depth > 1) {
$CategoryName = '↳ '.$CategoryName;
$CategoryName = str_pad($CategoryName, strlen($CategoryName) + $Category->Depth - 2, ' ', STR_PAD_LEFT);
$CategoryName = str_replace(' ', ' ', $CategoryName);
}
$aCategoryData[$Category->CategoryID] = $CategoryName;
$Sender->EventArguments['aCategoryData'] = &$aCategoryData;
$Sender->EventArguments['Category'] = &$Category;
$Sender->FireEvent('AfterCategoryItem');
}
$Sender->CategoryData = $aCategoryData;
}
$CountCheckedComments = count($CommentIDs);
$Sender->SetData('CountCheckedComments', $CountCheckedComments);
// Perform the split
if ($Sender->Form->AuthenticatedPostBack()) {
// Create a new discussion record
$Data = $Sender->Form->FormValues();
$Data['Body'] = sprintf(T('This discussion was created from comments split from: %s.'), Anchor(Gdn_Format::Text($Discussion->Name), 'discussion/'.$Discussion->DiscussionID.'/'.Gdn_Format::Url($Discussion->Name).'/'));
$NewDiscussionID = $DiscussionModel->Save($Data);
$Sender->Form->SetValidationResults($DiscussionModel->ValidationResults());
if ($Sender->Form->ErrorCount() == 0 && $NewDiscussionID > 0) {
// Re-assign the comments to the new discussion record
$DiscussionModel->SQL
->Update('Comment')
->Set('DiscussionID', $NewDiscussionID)
->WhereIn('CommentID', $CommentIDs)
->Put();
// Update counts on both discussions
$CommentModel = new CommentModel();
$CommentModel->UpdateCommentCount($DiscussionID);
$CommentModel->UpdateUserCommentCounts($DiscussionID);
$CommentModel->UpdateCommentCount($NewDiscussionID);
// Clear selections
unset($CheckedComments[$DiscussionID]);
Gdn::UserModel()->SaveAttribute($Session->UserID, 'CheckedComments', $CheckedComments);
ModerationController::InformCheckedComments($Sender);
$Sender->RedirectUrl = Url('discussion/'.$NewDiscussionID.'/'.Gdn_Format::Url($Data['Name']));
}
}
$Sender->Render($this->GetView('splitcomments.php'));
}
/**
* Form to confirm that the administrator wants to delete the selected
* comments (and has permission to do so).
*/
public function ConfirmCommentDeletes($DiscussionID = '')
{
$Session = Gdn::Session();
$this->Form = new Gdn_Form();
$DiscussionModel = new DiscussionModel();
$Discussion = $DiscussionModel->GetID($DiscussionID);
if (!$Discussion) {
return;
}
// Verify that the user has permission to perform the delete
$PermissionCategory = CategoryModel::Categories($Discussion->CategoryID);
$this->Permission('Vanilla.Comments.Delete', TRUE, 'Category', GetValue('PermissionCategoryID', $PermissionCategory));
$this->Title(T('Confirm'));
$CheckedComments = Gdn::UserModel()->GetAttribute($Session->User->UserID, 'CheckedComments', array());
if (!is_array($CheckedComments)) {
$CheckedComments = array();
}
$CommentIDs = array();
$DiscussionIDs = array();
foreach ($CheckedComments as $DiscID => $Comments) {
foreach ($Comments as $Comment) {
if (substr($Comment, 0, 11) == 'Discussion_') {
$DiscussionIDs[] = str_replace('Discussion_', '', $Comment);
} else {
if ($DiscID == $DiscussionID) {
$CommentIDs[] = str_replace('Comment_', '', $Comment);
}
}
}
}
$CountCheckedComments = count($CommentIDs);
$this->SetData('CountCheckedComments', $CountCheckedComments);
if ($this->Form->AuthenticatedPostBack()) {
// Delete the selected comments
$CommentModel = new CommentModel();
foreach ($CommentIDs as $CommentID) {
$CommentModel->Delete($CommentID);
}
// Clear selections
unset($CheckedComments[$DiscussionID]);
Gdn::UserModel()->SaveAttribute($Session->UserID, 'CheckedComments', $CheckedComments);
ModerationController::InformCheckedComments($this);
$this->RedirectUrl = 'discussions';
}
$this->Render();
}
/**
* Default single discussion display.
*
* @since 2.0.0
* @access public
*
* @param int $DiscussionID Unique discussion ID
* @param string $DiscussionStub URL-safe title slug
* @param int $Page The current page of comments
*/
public function Index($DiscussionID = '', $DiscussionStub = '', $Page = '')
{
// Setup head
$Session = Gdn::Session();
$this->AddJsFile('jquery.ui.packed.js');
$this->AddJsFile('jquery.autogrow.js');
$this->AddJsFile('options.js');
$this->AddJsFile('bookmark.js');
$this->AddJsFile('discussion.js');
$this->AddJsFile('autosave.js');
// Load the discussion record
$DiscussionID = is_numeric($DiscussionID) && $DiscussionID > 0 ? $DiscussionID : 0;
if (!array_key_exists('Discussion', $this->Data)) {
$this->SetData('Discussion', $this->DiscussionModel->GetID($DiscussionID), TRUE);
}
if (!is_object($this->Discussion)) {
throw new Exception(sprintf(T('%s Not Found'), T('Discussion')), 404);
}
// Define the query offset & limit.
$Limit = C('Vanilla.Comments.PerPage', 30);
$OffsetProvided = $Page != '';
list($Offset, $Limit) = OffsetLimit($Page, $Limit);
// 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($Offset, $Limit, TRUE, Gdn::Session()->UserID != 0)), TRUE), Gdn::Session()->UserID == 0);
// Check permissions
$this->Permission('Vanilla.Discussions.View', TRUE, 'Category', $this->Discussion->PermissionCategoryID);
$this->SetData('CategoryID', $this->CategoryID = $this->Discussion->CategoryID, TRUE);
$this->SetData('Breadcrumbs', CategoryModel::GetAncestors($this->CategoryID));
// Setup
$this->Title($this->Discussion->Name);
// Actual number of comments, excluding the discussion itself
$ActualResponses = $this->Discussion->CountComments - 1;
// If $Offset isn't defined, assume that the user has not clicked to
// view a next or previous page, and this is a "view" to be counted.
// NOTE: This has been moved to an event fired from analyticstick.
// if ($Offset == '')
// $this->DiscussionModel->AddView($DiscussionID, $this->Discussion->CountViews);
$this->Offset = $Offset;
if (C('Vanilla.Comments.AutoOffset')) {
if ($this->Discussion->CountCommentWatch > 1 && $OffsetProvided == '') {
$this->AddDefinition('ScrollTo', 'a[name=Item_' . $this->Discussion->CountCommentWatch . ']');
}
if (!is_numeric($this->Offset) || $this->Offset < 0 || !$OffsetProvided) {
// Round down to the appropriate offset based on the user's read comments & comments per page
$CountCommentWatch = $this->Discussion->CountCommentWatch > 0 ? $this->Discussion->CountCommentWatch : 0;
if ($CountCommentWatch > $ActualResponses) {
$CountCommentWatch = $ActualResponses;
}
// (((67 comments / 10 perpage) = 6.7) rounded down = 6) * 10 perpage = offset 60;
$this->Offset = floor($CountCommentWatch / $Limit) * $Limit;
}
if ($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;
}
// Load the comments
$this->SetData('CommentData', $this->CommentModel->Get($DiscussionID, $Limit, $this->Offset), TRUE);
$this->SetData('Comments', $this->CommentData);
// Make sure to set the user's discussion watch records
$this->CommentModel->SetWatch($this->Discussion, $this->CommentData->NumRows(), $this->Offset, $this->Discussion->CountComments);
// Build a pager
$PagerFactory = new Gdn_PagerFactory();
$this->EventArguments['PagerType'] = 'Pager';
$this->FireEvent('BeforeBuildPager');
$this->Pager = $PagerFactory->GetPager($this->EventArguments['PagerType'], $this);
$this->Pager->ClientID = 'Pager';
$this->Pager->Configure($this->Offset, $Limit, $ActualResponses, '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->DiscussionID = $this->Discussion->DiscussionID;
$this->Form->AddHidden('DiscussionID', $this->DiscussionID);
$this->Form->AddHidden('CommentID', '');
// Retrieve & apply the draft if there is one:
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', $Draft->Body);
}
}
// Deliver JSON data if necessary
if ($this->_DeliveryType != DELIVERY_TYPE_ALL) {
$this->SetJson('LessRow', $this->Pager->ToString('less'));
$this->SetJson('MoreRow', $this->Pager->ToString('more'));
$this->View = 'comments';
}
// Inform moderator of checked comments in this discussion
$CheckedComments = $Session->GetAttribute('CheckedComments', array());
if (count($CheckedComments) > 0) {
ModerationController::InformCheckedComments($this);
}
// Add modules
$this->AddModule('NewDiscussionModule');
$this->AddModule('CategoriesModule');
$this->AddModule('BookmarkedModule');
// Report the discussion id so js can use it.
$this->AddDefinition('DiscussionID', $DiscussionID);
$this->FireEvent('BeforeDiscussionRender');
$this->Render();
}
/**
* Looks at the user's attributes and form postback to see if any comments
* have been checked for administration, and if so, puts an inform message on
* the screen to take action.
*/
public function CheckedComments() {
$this->DeliveryType(DELIVERY_TYPE_BOOL);
$this->DeliveryMethod(DELIVERY_METHOD_JSON);
ModerationController::InformCheckedComments($this);
$this->Render();
}
