protected function Form_Create()
{
parent::Form_Create();
// Instantiate the Meta DataGrid
$this->dtgNarroSuggestionVotes = new NarroSuggestionVoteDataGrid($this);
// Style the DataGrid (if desired)
$this->dtgNarroSuggestionVotes->CssClass = 'datagrid';
$this->dtgNarroSuggestionVotes->AlternateRowStyle->CssClass = 'alternate';
// Add Pagination (if desired)
$this->dtgNarroSuggestionVotes->Paginator = new QPaginator($this->dtgNarroSuggestionVotes);
$this->dtgNarroSuggestionVotes->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_suggestion_vote_edit.php';
$this->dtgNarroSuggestionVotes->MetaAddEditLinkColumn($strEditPageUrl, 'Edit', 'Edit');
// Create the Other Columns (note that you can use strings for narro_suggestion_vote's properties, or you
// can traverse down QQN::narro_suggestion_vote() to display fields that are down the hierarchy)
$this->dtgNarroSuggestionVotes->MetaAddColumn(QQN::NarroSuggestionVote()->Suggestion);
$this->dtgNarroSuggestionVotes->MetaAddColumn(QQN::NarroSuggestionVote()->Context);
$this->dtgNarroSuggestionVotes->MetaAddColumn(QQN::NarroSuggestionVote()->User);
$this->dtgNarroSuggestionVotes->MetaAddColumn('VoteValue');
$this->dtgNarroSuggestionVotes->MetaAddColumn('Created');
$this->dtgNarroSuggestionVotes->MetaAddColumn('Modified');
}
public function btnVote_Click($strFormId, $strControlId, $strParameter)
{
if (!QApplication::HasPermissionForThisLang('Can vote', $this->objContextInfo->Context->ProjectId)) {
return false;
}
$objNarroSuggestionVote = NarroSuggestionVote::QuerySingle(QQ::AndCondition(QQ::Equal(QQN::NarroSuggestionVote()->ContextId, $this->objContextInfo->ContextId), QQ::Equal(QQN::NarroSuggestionVote()->SuggestionId, $strParameter), QQ::Equal(QQN::NarroSuggestionVote()->UserId, QApplication::GetUserId())));
if (!$objNarroSuggestionVote) {
$objNarroSuggestionVote = new NarroSuggestionVote();
$objNarroSuggestionVote->SuggestionId = $strParameter;
$objNarroSuggestionVote->ContextId = $this->objContextInfo->ContextId;
$objNarroSuggestionVote->UserId = QApplication::GetUserId();
$objNarroSuggestionVote->Created = QDateTime::Now();
}
if (strpos($strControlId, 'votdn') === 0) {
$objNarroSuggestionVote->VoteValue = -1;
} else {
$objNarroSuggestionVote->VoteValue = 1;
}
$objNarroSuggestionVote->Modified = QDateTime::Now();
$objNarroSuggestionVote->Save();
$this->objContextInfo->Modified = QDateTime::Now();
$this->objContextInfo->Save();
if ($this->ParentControl->ParentControl->chkRefresh->Checked && $strControlId != $this->btnKeepUntranslated->ControlId) {
$this->ParentControl->ParentControl->btnSearch_Click();
}
$this->lblText->Warning = t('Thank you for your vote. You can change it anytime by voting another suggestion.');
}
/**
* Count NarroSuggestionVotes
* by ContextId Index(es)
* @param integer $intContextId
* @return int
*/
public static function CountByContextId($intContextId)
{
// Call NarroSuggestionVote::QueryCount to perform the CountByContextId query
return NarroSuggestionVote::QueryCount(QQ::Equal(QQN::NarroSuggestionVote()->ContextId, $intContextId));
}
public function __get($strName)
{
switch ($strName) {
case 'Votes':
$mixResult = NarroSuggestionVote::QuerySingle(QQ::Equal(QQN::NarroSuggestionVote()->SuggestionId, $this->SuggestionId), array(QQ::Sum(QQN::NarroSuggestionVote()->VoteValue, 'votes'), QQ::GroupBy(QQN::NarroSuggestionVote()->SuggestionId)));
if ($mixResult instanceof NarroSuggestionVote) {
return $mixResult->GetVirtualAttribute('votes');
} else {
return 0;
}
default:
try {
return parent::__get($strName);
break;
} catch (QCallerException $objExc) {
$objExc->IncrementOffset();
throw $objExc;
}
}
}
/**
* Used internally by the Meta-based Add Column tools.
*
* Given a QQNode or a Text String, this will return a NarroSuggestionVote-based QQNode.
* It will also verify that it is a proper NarroSuggestionVote-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 ($mixContent->_RootTableName == 'narro_suggestion_vote') {
if ($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 "' . $mixContent->_RootTableName . '". Must be a root of "narro_suggestion_vote".');
}
} else {
if (is_string($mixContent)) {
switch ($mixContent) {
case 'SuggestionId':
return QQN::NarroSuggestionVote()->SuggestionId;
case 'Suggestion':
return QQN::NarroSuggestionVote()->Suggestion;
case 'ContextId':
return QQN::NarroSuggestionVote()->ContextId;
case 'Context':
return QQN::NarroSuggestionVote()->Context;
case 'UserId':
return QQN::NarroSuggestionVote()->UserId;
case 'User':
return QQN::NarroSuggestionVote()->User;
case 'VoteValue':
return QQN::NarroSuggestionVote()->VoteValue;
case 'Created':
return QQN::NarroSuggestionVote()->Created;
case 'Modified':
return QQN::NarroSuggestionVote()->Modified;
default:
throw new QCallerException('Simple Property not found in NarroSuggestionVoteDataGrid 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 dtgVotes_Create()
{
$dtgVotes = new NarroSuggestionVoteDataGrid($this->tabActivity);
$dtgVotes->SetCustomStyle('padding', '5px');
$dtgVotes->Title = sprintf(t('Votes added by <b>%s</b>'), $this->objUser->RealName);
$colSuggestion = $dtgVotes->MetaAddColumn(QQN::NarroSuggestionVote()->Suggestion->SuggestionValue);
$colSuggestion->Name = t('Translation');
$colSuggestion->Html = '<?= $_CONTROL->colSuggestion_Render($_ITEM); ?>';
$colSuggestion->HtmlEntities = false;
$colVote = $dtgVotes->MetaAddColumn(QQN::NarroSuggestionVote()->VoteValue);
$colVote->Name = t('Vote');
$colVote->Html = '<?= $_ITEM->VoteValue; ?>';
$colCreated = $dtgVotes->MetaAddColumn(QQN::NarroSuggestionVote()->Created);
$colCreated->Name = t('Added');
$colCreated->FilterType = QFilterType::None;
$colCreated->Html = '<?= $_CONTROL->colCreated_Render($_ITEM); ?>';
$colCreated->HtmlEntities = false;
$colCreated->Wrap = false;
// Datagrid Paginator
$dtgVotes->Paginator = new QPaginator($dtgVotes);
$dtgVotes->ItemsPerPage = QApplication::$User->GetPreferenceValueByName('Items per page');
// Specify Whether or Not to Refresh using Ajax
$dtgVotes->UseAjax = true;
$dtgVotes->SortColumnIndex = 2;
$dtgVotes->SortDirection = true;
$dtgVotes->AdditionalClauses = array(QQ::Expand(QQN::NarroSuggestionVote()->Suggestion));
$dtgVotes->AdditionalConditions = QQ::Equal(QQN::NarroSuggestionVote()->UserId, $this->objUser->UserId);
$dtgVotes->btnFilter_Click($this->Form->FormId, $dtgVotes->FilterButton->ControlId, '');
}
/**
* Get the suggestion made by a specified user
*
* @param integer $intContextId
* @param integer $intTextId
* @param integer $intUserId
* @return NarroSuggestion
*/
public function GetUserSuggestion($intContextId, $intTextId, $intUserId)
{
$arrSuggestion = NarroSuggestion::QueryArray(QQ::AndCondition(QQ::Equal(QQN::NarroSuggestion()->UserId, $intUserId), QQ::Equal(QQN::NarroSuggestion()->TextId, $intTextId), QQ::Equal(QQN::NarroSuggestion()->LanguageId, $this->objTargetLanguage->LanguageId)));
if (count($arrSuggestion) == 1) {
return $arrSuggestion[0];
} elseif (count($arrSuggestion) > 1) {
/**
* if there are more suggestions for a user, get the one that he has voted for
*/
$objSuggestionVote = NarroSuggestionVote::QuerySingle(QQ::AndCondition(QQ::Equal(QQN::NarroSuggestionVote()->UserId, $intUserId), QQ::Equal(QQN::NarroSuggestionVote()->ContextId, $intContextId), QQ::Equal(QQN::NarroSuggestionVote()->Context->NarroContextInfoAsContext->LanguageId, $this->objTargetLanguage->LanguageId)));
if ($objSuggestionVote) {
return NarroSuggestion::Load($objSuggestionVote->SuggestionId);
} else {
/**
* the user has more suggestions but has voted none
*/
return false;
}
} else {
/**
* The user has no suggestions for this text
*/
return false;
}
}
