protected function Form_Create()
{
parent::Form_Create();
// Instantiate the Meta DataGrid
$this->dtgNarroTextComments = new NarroTextCommentDataGrid($this);
// Style the DataGrid (if desired)
$this->dtgNarroTextComments->CssClass = 'datagrid';
$this->dtgNarroTextComments->AlternateRowStyle->CssClass = 'alternate';
// Add Pagination (if desired)
$this->dtgNarroTextComments->Paginator = new QPaginator($this->dtgNarroTextComments);
$this->dtgNarroTextComments->ItemsPerPage = __FORM_DRAFTS_FORM_LIST_ITEMS_PER_PAGE__;
// Use the MetaDataGrid functionality to add Columns for this datagrid
// Create an Edit Column
$strEditPageUrl = __VIRTUAL_DIRECTORY__ . __FORM_DRAFTS__ . '/narro_text_comment_edit.php';
$this->dtgNarroTextComments->MetaAddEditLinkColumn($strEditPageUrl, 'Edit', 'Edit');
// Create the Other Columns (note that you can use strings for narro_text_comment's properties, or you
// can traverse down QQN::narro_text_comment() to display fields that are down the hierarchy)
$this->dtgNarroTextComments->MetaAddColumn('TextCommentId');
$this->dtgNarroTextComments->MetaAddColumn(QQN::NarroTextComment()->Text);
$this->dtgNarroTextComments->MetaAddColumn(QQN::NarroTextComment()->User);
$this->dtgNarroTextComments->MetaAddColumn(QQN::NarroTextComment()->Language);
$this->dtgNarroTextComments->MetaAddColumn('Created');
$this->dtgNarroTextComments->MetaAddColumn('Modified');
$this->dtgNarroTextComments->MetaAddColumn('CommentText');
$this->dtgNarroTextComments->MetaAddColumn('CommentTextMd5');
}
public function __construct(NarroText $objText, $objParentObject, $strControlId = null)
{
// Call the Parent
try {
parent::__construct($objParentObject, $strControlId);
} catch (QCallerException $objExc) {
$objExc->IncrementOffset();
throw $objExc;
}
$this->blnAutoRenderChildren = true;
$this->intTextId = $objText->TextId;
$this->strText = sprintf('<span class="instructions">%s</span>', t('User comments'));
$this->dtgComments = new NarroTextCommentDataGrid($this);
$colComment = $this->dtgComments->MetaAddColumn(QQN::NarroTextComment()->CommentText);
$colComment->HtmlEntities = false;
$colComment->Html = '<?=$_CONTROL->ParentControl->colComment_Render($_ITEM)?>';
$this->dtgComments->ShowFilter = false;
$this->dtgComments->ShowHeader = false;
$this->dtgComments->AdditionalConditions = QQ::Equal(QQN::NarroTextComment()->TextId, $objText->TextId);
$this->dtgComments->AdditionalClauses = array(QQ::OrderBy(QQN::NarroTextComment()->Created, 1), QQ::Expand(QQN::NarroTextComment()->Language), QQ::Expand(QQN::NarroTextComment()->User));
$this->txtComment = new QTextBox($this);
$this->txtComment->Name = t('Comment');
$this->txtComment->TextMode = QTextMode::MultiLine;
$this->txtComment->PreferedRenderMethod = 'Render';
$this->txtComment->Columns = 80;
$this->txtComment->ToolTip = t('Enter your comments here');
$this->txtComment->CssClass = 'comment';
$this->txtComment->DisplayStyle = QDisplayStyle::Block;
$this->txtComment->Display = QApplication::HasPermissionForThisLang('Can comment');
$this->btnSave = new QImageButton($this);
$this->btnSave->AlternateText = t('Add comment');
$this->btnSave->CssClass = 'imgbutton save';
$this->btnSave->ToolTip = $this->btnSave->AlternateText;
$this->btnSave->ImageUrl = __NARRO_IMAGE_ASSETS__ . '/comment.png';
$this->btnSave->AddAction(new QClickEvent(), new QAjaxControlAction($this, 'btnSave_Click'));
$this->btnSave->Display = QApplication::HasPermissionForThisLang('Can comment');
}
/**
* Count NarroTextComments
* by LanguageId Index(es)
* @param integer $intLanguageId
* @return int
*/
public static function CountByLanguageId($intLanguageId)
{
// Call NarroTextComment::QueryCount to perform the CountByLanguageId query
return NarroTextComment::QueryCount(QQ::Equal(QQN::NarroTextComment()->LanguageId, $intLanguageId));
}
/**
* Used internally by the Meta-based Add Column tools.
*
* Given a QQNode or a Text String, this will return a NarroTextComment-based QQNode.
* It will also verify that it is a proper NarroTextComment-based QQNode, and will throw an exception otherwise.
*
* @param mixed $mixContent
* @return QQNode
*/
protected function ResolveContentItem($mixContent)
{
if ($mixContent instanceof QQNode) {
if (!$mixContent->_ParentNode) {
throw new QCallerException('Content QQNode cannot be a Top Level Node');
}
if ($mixContent->_RootTableName == 'narro_text_comment') {
if ($mixContent instanceof QQReverseReferenceNode && !$mixContent->_PropertyName) {
throw new QCallerException('Content QQNode cannot go through any "To Many" association nodes.');
}
$objCurrentNode = $mixContent;
while ($objCurrentNode = $objCurrentNode->_ParentNode) {
if (!$objCurrentNode instanceof QQNode) {
throw new QCallerException('Content QQNode cannot go through any "To Many" association nodes.');
}
if ($objCurrentNode instanceof QQReverseReferenceNode && !$objCurrentNode->_PropertyName) {
throw new QCallerException('Content QQNode cannot go through any "To Many" association nodes.');
}
}
return $mixContent;
} else {
throw new QCallerException('Content QQNode has a root table of "' . $mixContent->_RootTableName . '". Must be a root of "narro_text_comment".');
}
} else {
if (is_string($mixContent)) {
switch ($mixContent) {
case 'TextCommentId':
return QQN::NarroTextComment()->TextCommentId;
case 'TextId':
return QQN::NarroTextComment()->TextId;
case 'Text':
return QQN::NarroTextComment()->Text;
case 'UserId':
return QQN::NarroTextComment()->UserId;
case 'User':
return QQN::NarroTextComment()->User;
case 'LanguageId':
return QQN::NarroTextComment()->LanguageId;
case 'Language':
return QQN::NarroTextComment()->Language;
case 'Created':
return QQN::NarroTextComment()->Created;
case 'Modified':
return QQN::NarroTextComment()->Modified;
case 'CommentText':
return QQN::NarroTextComment()->CommentText;
case 'CommentTextMd5':
return QQN::NarroTextComment()->CommentTextMd5;
default:
throw new QCallerException('Simple Property not found in NarroTextCommentDataGrid content: ' . $mixContent);
}
} else {
if ($mixContent instanceof QQAssociationNode) {
throw new QCallerException('Content QQNode cannot go through any "To Many" association nodes.');
} else {
throw new QCallerException('Invalid Content type');
}
}
}
}
protected function dtgComments_Create()
{
$dtgComments = new NarroTextCommentDataGrid($this->tabActivity);
$dtgComments->SetCustomStyle('padding', '5px');
$dtgComments->Title = sprintf(t('Comments added by <b>%s</b>'), $this->objUser->RealName);
$colText = $dtgComments->MetaAddColumn(QQN::NarroTextComment()->Text->TextValue);
$colText->Name = t('Text');
$colText->Html = '<?= $_CONTROL->colText_Render($_ITEM); ?>';
$colText->HtmlEntities = false;
$colSuggestion = $dtgComments->MetaAddColumn(QQN::NarroTextComment()->CommentText);
$colSuggestion->Name = t('Comment');
$colSuggestion->Html = '<?= $_CONTROL->colCommentText_Render($_ITEM); ?>';
$colLanguage = $dtgComments->MetaAddColumn(QQN::NarroTextComment()->Language->LanguageName);
$colLanguage->Name = t('Language');
$colLanguage->Filter = null;
foreach (NarroLanguage::LoadAllActive() as $objLanguage) {
$colLanguage->FilterAddListItem($objLanguage->LanguageName, QQ::Equal(QQN::NarroTextComment()->LanguageId, $objLanguage->LanguageId));
}
$colLanguage->FilterActivate(QApplication::$TargetLanguage->LanguageName);
$colLanguage->Html = '<?= $_CONTROL->colLanguage_Render($_ITEM); ?>';
$colCreated = $dtgComments->MetaAddColumn(QQN::NarroTextComment()->Created);
$colCreated->Name = t('Approved');
$colCreated->FilterType = QFilterType::None;
$colCreated->Html = '<?= $_CONTROL->colCreated_Render($_ITEM); ?>';
$colCreated->HtmlEntities = false;
$colCreated->Wrap = false;
// Datagrid Paginator
$dtgComments->Paginator = new QPaginator($dtgComments);
$dtgComments->ItemsPerPage = QApplication::$User->GetPreferenceValueByName('Items per page');
// Specify Whether or Not to Refresh using Ajax
$dtgComments->UseAjax = true;
$dtgComments->SortColumnIndex = 3;
$dtgComments->SortDirection = true;
$dtgComments->AdditionalClauses = array(QQ::Expand(QQN::NarroTextComment()->Text), QQ::Expand(QQN::NarroTextComment()->Language));
$dtgComments->AdditionalConditions = QQ::Equal(QQN::NarroTextComment()->UserId, $this->objUser->UserId);
$dtgComments->btnFilter_Click($this->Form->FormId, $dtgComments->FilterButton->ControlId, '');
}
