protected function dtgProjects_Create()
{
// Define the DataGrid
$this->dtgProjects = new QDataGrid($this);
$this->dtgProjects->ShowFilter = true;
// To create pagination, we will create a new paginator, and specify the datagrid
// as the paginator's parent. (We do this because the datagrid is the control
// who is responsible for rendering the paginator, as opposed to the form.)
$objPaginator = new QPaginator($this->dtgProjects);
$this->dtgProjects->Paginator = $objPaginator;
// Now, with a paginator defined, we can set up some additional properties on
// the datagrid. For purposes of this example, let's make the datagrid show
// only 5 items per page.
$this->dtgProjects->ItemsPerPage = 20;
// Define Columns
//Project Name
$colName = new QDataGridColumn('Project', '<?= $_ITEM->Name?>');
$colName->OrderByClause = QQ::OrderBy(QQN::Project()->Name);
$colName->ReverseOrderByClause = QQ::OrderBy(QQN::Project()->Name, false);
$this->dtgProjects->AddColumn($colName);
//Project type - filtered
$colType = new QDataGridColumn('Type', '<?= ProjectStatusType::ToString($_ITEM->ProjectStatusTypeId) ?>');
$colType->OrderByClause = QQ::OrderBy(QQN::Project()->ProjectStatusTypeId);
$colType->ReverseOrderByClause = QQ::OrderBy(QQN::Project()->ProjectStatusTypeId, false);
$colType->FilterType = QFilterType::ListFilter;
foreach (ProjectStatusType::$NameArray as $value => $name) {
$colType->FilterAddListItem($name, QQ::Equal(QQN::Project()->ProjectStatusTypeId, $value));
}
$this->dtgProjects->AddColumn($colType);
//Manager First Name
$colFName = new QDataGridColumn('First Name', '<?= $_ITEM->ManagerPerson->FirstName ?>');
$colFName->OrderByClause = QQ::OrderBy(QQN::Project()->ManagerPerson->FirstName);
$colFName->ReverseOrderByClause = QQ::OrderBy(QQN::Project()->ManagerPerson->FirstName, false);
$this->dtgProjects->AddColumn($colFName);
//Manager Last Name - filtered, only show with enabled logins
$colLName = new QDataGridColumn('Last Name', '<?= $_ITEM->ManagerPerson->LastName ?>');
$colLName->OrderByClause = QQ::OrderBy(QQN::Project()->ManagerPerson->LastName);
$colLName->ReverseOrderByClause = QQ::OrderBy(QQN::Project()->ManagerPerson->LastName, false);
QQN::Project()->ManagerPerson->LastName->SetFilteredDataGridColumnFilter($colLName);
$colLName->FilterConstant = QQ::Equal(QQN::Project()->ManagerPerson->Login->IsEnabled, true);
$this->dtgProjects->AddColumn($colLName);
// Specify the Datagrid's Data Binder method
$this->dtgProjects->SetDataBinder('dtgProjects_Bind');
/* * *********************** */
// Make the DataGrid look nice
$objStyle = $this->dtgProjects->RowStyle;
$objStyle->FontSize = 12;
$objStyle = $this->dtgProjects->AlternateRowStyle;
$objStyle->BackColor = '#f6f6f6';
$objStyle = $this->dtgProjects->HeaderRowStyle;
$objStyle->ForeColor = 'white';
$objStyle->BackColor = '#780000';
// Because browsers will apply different styles/colors for LINKs
// We must explicitly define the ForeColor for the HeaderLink.
// The header row turns into links when the column can be sorted.
$objStyle = $this->dtgProjects->HeaderLinkStyle;
$objStyle->ForeColor = 'white';
}
/**
* Similar to MetaAddColumn, except it creates a column for a Type-based Id. You MUST specify
* the name of the Type class that this will attempt to use $NameArray against.
*
* Also, $mixContent cannot be an array. Only a single field can be specified.
*
* @param mixed $mixContent string or QQNode from Country
* @param string $strTypeClassName the name of the TypeClass to use $NameArray against
* @param mixed $objOverrideParameters
*/
public function MetaAddTypeColumn($mixContent, $strTypeClassName, $objOverrideParameters = null)
{
// Validate TypeClassName
if (!class_exists($strTypeClassName) || !property_exists($strTypeClassName, 'NameArray')) {
throw new QCallerException('Invalid TypeClass Name: ' . $strTypeClassName);
}
// Validate Node
try {
$objNode = $this->ResolveContentItem($mixContent);
} catch (QCallerException $objExc) {
$objExc->IncrementOffset();
throw $objExc;
}
// Create the Column
$strName = QConvertNotation::WordsFromCamelCase($objNode->_PropertyName);
if (strtolower(substr($strName, strlen($strName) - 3)) == ' id') {
$strName = substr($strName, 0, strlen($strName) - 3);
}
$strProperty = $objNode->GetDataGridHtml();
$objNewColumn = new QDataGridColumn(QApplication::Translate($strName), sprintf('<?=(%s) ? %s::$NameArray[%s] : null;?>', $strProperty, $strTypeClassName, $strProperty), array('OrderByClause' => QQ::OrderBy($objNode), 'ReverseOrderByClause' => QQ::OrderBy($objNode, false)));
// Perform Overrides
$objOverrideArray = func_get_args();
if (count($objOverrideArray) > 2) {
try {
unset($objOverrideArray[0]);
unset($objOverrideArray[1]);
$objNewColumn->OverrideAttributes($objOverrideArray);
} catch (QCallerException $objExc) {
$objExc->IncrementOffset();
throw $objExc;
}
}
$this->AddColumn($objNewColumn);
return $objNewColumn;
}
public function SetFilteredDataGridColumnFilter(QDataGridColumn $col)
{
switch ($this->strType) {
case QDatabaseFieldType::Bit:
//List of true / false / any
$col->FilterType = QFilterType::ListFilter;
$col->FilterAddListItem("True", QQ::Equal($this, true));
$col->FilterAddListItem("False", QQ::Equal($this, false));
$col->FilterAddListItem("Set", QQ::IsNotNull($this));
$col->FilterAddListItem("Unset", QQ::IsNull($this));
break;
case QDatabaseFieldType::Blob:
case QDatabaseFieldType::Char:
case QDatabaseFieldType::Time:
case QDatabaseFieldType::VarChar:
case QDatabaseFieldType::Date:
case QDatabaseFieldType::DateTime:
//LIKE
$col->FilterType = QFilterType::TextFilter;
$col->FilterPrefix = '%';
$col->FilterPostfix = '%';
$col->Filter = QQ::Like($this, null);
break;
case QDatabaseFieldType::Float:
case QDatabaseFieldType::Integer:
//EQUAL
$col->FilterType = QFilterType::TextFilter;
$col->Filter = QQ::Equal($this, null);
break;
case QType::Object:
case QType::Resource:
default:
//this node points to a class, there's no way to know what to filter on
$col->FilterType = QFilterType::None;
$col->ClearFilter();
break;
}
}
/**
* Override method to perform a property "Set"
* This will set the property $strName to be $mixValue
*
* @param string $strName Name of the property to set
* @param string $mixValue New value of the property
* @return mixed
*/
public function __set($strName, $mixValue)
{
switch ($strName) {
///////////////////
// Member Variables
///////////////////
case 'PrimaryKey':
/**
* Sets the value for strPrimaryKey
* @param integer $mixValue
* @return string
*/
try {
return $this->strPrimaryKey = QType::Cast($mixValue, QType::String);
} catch (QCallerException $objExc) {
$objExc->IncrementOffset();
throw $objExc;
}
default:
try {
return parent::__set($strName, $mixValue);
} catch (QCallerException $objExc) {
$objExc->IncrementOffset();
throw $objExc;
}
}
}
protected function CreateFilterControl($strControlId, QDataGridColumn $objColumn)
{
//show the current filter in the control
$value = $objColumn->GetActiveFilterValue();
#region Create the control
//create the appropriate kind of control
$actionName = 'btnFilter_Click';
$ctlFilter = null;
switch ($objColumn->FilterType) {
default:
case QFilterType::TextFilter:
$ctlFilter = $this->filterTextBox_Create($strControlId, $objColumn->Name, $objColumn->FilterBoxSize, $value);
break;
case QFilterType::ListFilter:
$ctlFilter = $this->filterListBox_Create($strControlId, $objColumn->Name, $objColumn->FilterList, $value);
break;
}
#endregion
if (null !== $ctlFilter) {
//make sure hitting enter applies the filter
if ($this->blnUseAjax) {
$ctlFilter->AddAction(new QEnterKeyEvent(), new QAjaxControlAction($this, $actionName, $this->objWaitIcon));
} else {
$ctlFilter->AddAction(new QEnterKeyEvent(), new QServerControlAction($this, $actionName));
}
$ctlFilter->AddAction(new QEnterKeyEvent(), new QTerminateAction());
}
return $ctlFilter;
}
public function __set($strName, $mixValue)
{
switch ($strName) {
// APPEARANCE
case "Display":
try {
$this->blnDisplay = QType::Cast($mixValue, QType::Boolean);
// $this->MarkAsWrapperModified();
break;
} catch (QInvalidCastException $objExc) {
$objExc->IncrementOffset();
throw $objExc;
}
default:
try {
parent::__set($strName, $mixValue);
break;
} catch (QCallerException $objExc) {
$objExc->IncrementOffset();
throw $objExc;
}
}
}