/**
* Default / simple DataBinder for this Meta DataGrid. This can easily be overridden
* by calling SetDataBinder() on this DataGrid with another DataBinder of your choice.
*
* If a paginator is set on this DataBinder, it will use it. If not, then no pagination will be used.
* It will also perform any sorting (if applicable).
*/
public function MetaDataBinder()
{
// Remember! We need to first set the TotalItemCount, which will affect the calcuation of LimitClause below
if ($this->Paginator) {
$this->TotalItemCount = Myassets::CountAll();
}
// Setup the $objClauses Array
$objClauses = array();
// If a column is selected to be sorted, and if that column has a OrderByClause set on it, then let's add
// the OrderByClause to the $objClauses array
if ($objClause = $this->OrderByClause) {
array_push($objClauses, $objClause);
}
// Add the LimitClause information, as well
if ($objClause = $this->LimitClause) {
array_push($objClauses, $objClause);
}
// Set the DataSource to be a Query result from Myassets, given the clauses above
$this->DataSource = Myassets::LoadAll($objClauses);
}
/**
* Refresh this MetaControl with Data from the local MemberAsset object.
* @param boolean $blnReload reload MemberAsset from the database
* @return void
*/
public function Refresh($blnReload = false)
{
if ($blnReload) {
$this->objMemberAsset->Reload();
}
if ($this->lblId) {
if ($this->blnEditMode) {
$this->lblId->Text = $this->objMemberAsset->Id;
}
}
if ($this->lstMember) {
$this->lstMember->RemoveAllItems();
if (!$this->blnEditMode) {
$this->lstMember->AddItem(QApplication::Translate('- Select One -'), null);
}
$objMemberArray = Memberdetails::LoadAll();
if ($objMemberArray) {
foreach ($objMemberArray as $objMember) {
$objListItem = new QListItem($objMember->__toString(), $objMember->Id);
if ($this->objMemberAsset->Member && $this->objMemberAsset->Member->Id == $objMember->Id) {
$objListItem->Selected = true;
}
$this->lstMember->AddItem($objListItem);
}
}
}
if ($this->lblMemberId) {
$this->lblMemberId->Text = $this->objMemberAsset->Member ? $this->objMemberAsset->Member->__toString() : null;
}
if ($this->lstAsset) {
$this->lstAsset->RemoveAllItems();
if (!$this->blnEditMode) {
$this->lstAsset->AddItem(QApplication::Translate('- Select One -'), null);
}
$objAssetArray = Myassets::LoadAll();
if ($objAssetArray) {
foreach ($objAssetArray as $objAsset) {
$objListItem = new QListItem($objAsset->__toString(), $objAsset->Id);
if ($this->objMemberAsset->Asset && $this->objMemberAsset->Asset->Id == $objAsset->Id) {
$objListItem->Selected = true;
}
$this->lstAsset->AddItem($objListItem);
}
}
}
if ($this->lblAssetId) {
$this->lblAssetId->Text = $this->objMemberAsset->Asset ? $this->objMemberAsset->Asset->__toString() : null;
}
}