/** * Refresh this MetaControl with Data from the local WikiVersion object. * @param boolean $blnReload reload WikiVersion from the database * @return void */ public function Refresh($blnReload = false) { if ($blnReload) { $this->objWikiVersion->Reload(); } if ($this->lblId) { if ($this->blnEditMode) { $this->lblId->Text = $this->objWikiVersion->Id; } } if ($this->lstWikiItem) { $this->lstWikiItem->RemoveAllItems(); if (!$this->blnEditMode) { $this->lstWikiItem->AddItem(QApplication::Translate('- Select One -'), null); } $objWikiItemArray = WikiItem::LoadAll(); if ($objWikiItemArray) { foreach ($objWikiItemArray as $objWikiItem) { $objListItem = new QListItem($objWikiItem->__toString(), $objWikiItem->Id); if ($this->objWikiVersion->WikiItem && $this->objWikiVersion->WikiItem->Id == $objWikiItem->Id) { $objListItem->Selected = true; } $this->lstWikiItem->AddItem($objListItem); } } } if ($this->lblWikiItemId) { $this->lblWikiItemId->Text = $this->objWikiVersion->WikiItem ? $this->objWikiVersion->WikiItem->__toString() : null; } if ($this->txtVersionNumber) { $this->txtVersionNumber->Text = $this->objWikiVersion->VersionNumber; } if ($this->lblVersionNumber) { $this->lblVersionNumber->Text = $this->objWikiVersion->VersionNumber; } if ($this->txtName) { $this->txtName->Text = $this->objWikiVersion->Name; } if ($this->lblName) { $this->lblName->Text = $this->objWikiVersion->Name; } if ($this->lstPostedByPerson) { $this->lstPostedByPerson->RemoveAllItems(); if (!$this->blnEditMode) { $this->lstPostedByPerson->AddItem(QApplication::Translate('- Select One -'), null); } $objPostedByPersonArray = Person::LoadAll(); if ($objPostedByPersonArray) { foreach ($objPostedByPersonArray as $objPostedByPerson) { $objListItem = new QListItem($objPostedByPerson->__toString(), $objPostedByPerson->Id); if ($this->objWikiVersion->PostedByPerson && $this->objWikiVersion->PostedByPerson->Id == $objPostedByPerson->Id) { $objListItem->Selected = true; } $this->lstPostedByPerson->AddItem($objListItem); } } } if ($this->lblPostedByPersonId) { $this->lblPostedByPersonId->Text = $this->objWikiVersion->PostedByPerson ? $this->objWikiVersion->PostedByPerson->__toString() : null; } if ($this->calPostDate) { $this->calPostDate->DateTime = $this->objWikiVersion->PostDate; } if ($this->lblPostDate) { $this->lblPostDate->Text = sprintf($this->objWikiVersion->PostDate) ? $this->objWikiVersion->__toString($this->strPostDateDateTimeFormat) : null; } if ($this->lstWikiFile) { $this->lstWikiFile->RemoveAllItems(); $this->lstWikiFile->AddItem(QApplication::Translate('- Select One -'), null); $objWikiFileArray = WikiFile::LoadAll(); if ($objWikiFileArray) { foreach ($objWikiFileArray as $objWikiFile) { $objListItem = new QListItem($objWikiFile->__toString(), $objWikiFile->WikiVersionId); if ($objWikiFile->WikiVersionId == $this->objWikiVersion->Id) { $objListItem->Selected = true; } $this->lstWikiFile->AddItem($objListItem); } } // Because WikiFile's WikiFile is not null, if a value is already selected, it cannot be changed. if ($this->lstWikiFile->SelectedValue) { $this->lstWikiFile->Enabled = false; } else { $this->lstWikiFile->Enabled = true; } } if ($this->lblWikiFile) { $this->lblWikiFile->Text = $this->objWikiVersion->WikiFile ? $this->objWikiVersion->WikiFile->__toString() : null; } if ($this->lstWikiImage) { $this->lstWikiImage->RemoveAllItems(); $this->lstWikiImage->AddItem(QApplication::Translate('- Select One -'), null); $objWikiImageArray = WikiImage::LoadAll(); if ($objWikiImageArray) { foreach ($objWikiImageArray as $objWikiImage) { $objListItem = new QListItem($objWikiImage->__toString(), $objWikiImage->WikiVersionId); if ($objWikiImage->WikiVersionId == $this->objWikiVersion->Id) { $objListItem->Selected = true; } $this->lstWikiImage->AddItem($objListItem); } } // Because WikiImage's WikiImage is not null, if a value is already selected, it cannot be changed. if ($this->lstWikiImage->SelectedValue) { $this->lstWikiImage->Enabled = false; } else { $this->lstWikiImage->Enabled = true; } } if ($this->lblWikiImage) { $this->lblWikiImage->Text = $this->objWikiVersion->WikiImage ? $this->objWikiVersion->WikiImage->__toString() : null; } if ($this->lstWikiItemAsCurrent) { $this->lstWikiItemAsCurrent->RemoveAllItems(); $this->lstWikiItemAsCurrent->AddItem(QApplication::Translate('- Select One -'), null); $objWikiItemArray = WikiItem::LoadAll(); if ($objWikiItemArray) { foreach ($objWikiItemArray as $objWikiItem) { $objListItem = new QListItem($objWikiItem->__toString(), $objWikiItem->Id); if ($objWikiItem->CurrentWikiVersionId == $this->objWikiVersion->Id) { $objListItem->Selected = true; } $this->lstWikiItemAsCurrent->AddItem($objListItem); } } } if ($this->lblWikiItemAsCurrent) { $this->lblWikiItemAsCurrent->Text = $this->objWikiVersion->WikiItemAsCurrent ? $this->objWikiVersion->WikiItemAsCurrent->__toString() : null; } if ($this->lstWikiPage) { $this->lstWikiPage->RemoveAllItems(); $this->lstWikiPage->AddItem(QApplication::Translate('- Select One -'), null); $objWikiPageArray = WikiPage::LoadAll(); if ($objWikiPageArray) { foreach ($objWikiPageArray as $objWikiPage) { $objListItem = new QListItem($objWikiPage->__toString(), $objWikiPage->WikiVersionId); if ($objWikiPage->WikiVersionId == $this->objWikiVersion->Id) { $objListItem->Selected = true; } $this->lstWikiPage->AddItem($objListItem); } } // Because WikiPage's WikiPage is not null, if a value is already selected, it cannot be changed. if ($this->lstWikiPage->SelectedValue) { $this->lstWikiPage->Enabled = false; } else { $this->lstWikiPage->Enabled = true; } } if ($this->lblWikiPage) { $this->lblWikiPage->Text = $this->objWikiVersion->WikiPage ? $this->objWikiVersion->WikiPage->__toString() : null; } }
/** * Default / simple DataBinder for this Meta DataGrid. This can easily be overridden * by calling SetDataBinder() on this DataGrid with another DataBinder of your choice. * * If a paginator is set on this DataBinder, it will use it. If not, then no pagination will be used. * It will also perform any sorting (if applicable). */ public function MetaDataBinder() { // Remember! We need to first set the TotalItemCount, which will affect the calcuation of LimitClause below if ($this->Paginator) { $this->TotalItemCount = WikiImage::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 WikiImage, given the clauses above $this->DataSource = WikiImage::LoadAll($objClauses); }