protected function loadPage()
{
$table = new PhluxVariable();
$conn_r = $table->establishConnection('r');
$rows = queryfx_all($conn_r, 'SELECT * FROM %T %Q %Q %Q', $table->getTableName(), $this->buildWhereClause($conn_r), $this->buildOrderClause($conn_r), $this->buildLimitClause($conn_r));
return $table->loadAllFromArray($rows);
}
public function handleRequest(AphrontRequest $request)
{
$viewer = $this->getViewer();
$key = $request->getURIData('key');
$is_new = $key === null;
if ($is_new) {
$var = new PhluxVariable();
$var->setViewPolicy(PhabricatorPolicies::POLICY_USER);
$var->setEditPolicy(PhabricatorPolicies::POLICY_USER);
} else {
$var = id(new PhluxVariableQuery())->setViewer($viewer)->requireCapabilities(array(PhabricatorPolicyCapability::CAN_VIEW, PhabricatorPolicyCapability::CAN_EDIT))->withKeys(array($key))->executeOne();
if (!$var) {
return new Aphront404Response();
}
$view_uri = $this->getApplicationURI('/view/' . $key . '/');
}
$e_key = $is_new ? true : null;
$e_value = true;
$errors = array();
$key = $var->getVariableKey();
$display_value = null;
$value = $var->getVariableValue();
if ($request->isFormPost()) {
if ($is_new) {
$key = $request->getStr('key');
if (!strlen($key)) {
$errors[] = pht('Variable key is required.');
$e_key = pht('Required');
} else {
if (!preg_match('/^[a-z0-9.-]+\\z/', $key)) {
$errors[] = pht('Variable key "%s" must contain only lowercase letters, digits, ' . 'period, and hyphen.', $key);
$e_key = pht('Invalid');
}
}
}
$raw_value = $request->getStr('value');
$value = json_decode($raw_value, true);
if ($value === null && strtolower($raw_value) !== 'null') {
$e_value = pht('Invalid');
$errors[] = pht('Variable value must be valid JSON.');
$display_value = $raw_value;
}
if (!$errors) {
$editor = id(new PhluxVariableEditor())->setActor($viewer)->setContinueOnNoEffect(true)->setContentSourceFromRequest($request);
$xactions = array();
$xactions[] = id(new PhluxTransaction())->setTransactionType(PhluxTransaction::TYPE_EDIT_KEY)->setNewValue($key);
$xactions[] = id(new PhluxTransaction())->setTransactionType(PhluxTransaction::TYPE_EDIT_VALUE)->setNewValue($value);
$xactions[] = id(new PhluxTransaction())->setTransactionType(PhabricatorTransactions::TYPE_VIEW_POLICY)->setNewValue($request->getStr('viewPolicy'));
$xactions[] = id(new PhluxTransaction())->setTransactionType(PhabricatorTransactions::TYPE_EDIT_POLICY)->setNewValue($request->getStr('editPolicy'));
try {
$editor->applyTransactions($var, $xactions);
$view_uri = $this->getApplicationURI('/view/' . $key . '/');
return id(new AphrontRedirectResponse())->setURI($view_uri);
} catch (AphrontDuplicateKeyQueryException $ex) {
$e_key = pht('Not Unique');
$errors[] = pht('Variable key must be unique.');
}
}
}
if ($display_value === null) {
if (is_array($value) && array_keys($value) !== array_keys(array_values($value))) {
$json = new PhutilJSON();
$display_value = $json->encodeFormatted($value);
} else {
$display_value = json_encode($value);
}
}
$policies = id(new PhabricatorPolicyQuery())->setViewer($viewer)->setObject($var)->execute();
$form = id(new AphrontFormView())->setUser($viewer)->appendChild(id(new AphrontFormTextControl())->setValue($var->getVariableKey())->setLabel(pht('Key'))->setName('key')->setError($e_key)->setCaption(pht('Lowercase letters, digits, dot and hyphen only.'))->setDisabled(!$is_new))->appendChild(id(new AphrontFormTextAreaControl())->setValue($display_value)->setLabel(pht('Value'))->setName('value')->setCaption(pht('Enter value as JSON.'))->setError($e_value))->appendChild(id(new AphrontFormPolicyControl())->setName('viewPolicy')->setPolicyObject($var)->setCapability(PhabricatorPolicyCapability::CAN_VIEW)->setPolicies($policies))->appendChild(id(new AphrontFormPolicyControl())->setName('editPolicy')->setPolicyObject($var)->setCapability(PhabricatorPolicyCapability::CAN_EDIT)->setPolicies($policies));
if ($is_new) {
$form->appendChild(id(new AphrontFormSubmitControl())->setValue(pht('Create Variable')));
} else {
$form->appendChild(id(new AphrontFormSubmitControl())->setValue(pht('Update Variable'))->addCancelButton($view_uri));
}
$crumbs = $this->buildApplicationCrumbs();
if ($is_new) {
$title = pht('Create Variable');
$crumbs->addTextCrumb($title, $request->getRequestURI());
$header_icon = 'fa-plus-square';
} else {
$title = pht('Edit Variable: %s', $key);
$header_icon = 'fa-pencil';
$crumbs->addTextCrumb($title, $request->getRequestURI());
}
$crumbs->setBorder(true);
$box = id(new PHUIObjectBoxView())->setHeaderText(pht('Variable'))->setFormErrors($errors)->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)->setForm($form);
$header = id(new PHUIHeaderView())->setHeader($title)->setHeaderIcon($header_icon);
$view = id(new PHUITwoColumnView())->setHeader($header)->setFooter(array($box));
return $this->newPage()->setTitle($title)->setCrumbs($crumbs)->appendChild($view);
}
