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PhluxEditController.php
751cd547c291production

PhluxEditController.php
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			<?php

			final class PhluxEditController extends PhluxController {

			private $key;

			public function willProcessRequest(array $data) {
			$this->key = idx($data, 'key');
			}

			public function processRequest() {
			$request = $this->getRequest();
			$user = $request->getUser();

			$is_new = ($this->key === null);
			if ($is_new) {
			$var = new PhluxVariable();
			$var->setViewPolicy(PhabricatorPolicies::POLICY_USER);
			$var->setEditPolicy(PhabricatorPolicies::POLICY_USER);
			} else {
			$var = id(new PhluxVariableQuery())
			->setViewer($user)
			->requireCapabilities(
			array(
			PhabricatorPolicyCapability::CAN_VIEW,
			PhabricatorPolicyCapability::CAN_EDIT,
			))
			->withKeys(array($this->key))
			->executeOne();
			if (!$var) {
			return new Aphront404Response();
			}
			$view_uri = $this->getApplicationURI('/view/'.$this->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.');
			$e_key = pht('Required');
			} else if (!preg_match('/^[a-z0-9.-]+$/', $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) {
			$editor = id(new PhluxVariableEditor())
			->setActor($user)
			->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 (AphrontQueryDuplicateKeyException $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);
			}
			}

			if ($errors) {
			$errors = id(new AphrontErrorView())
			->setErrors($errors);
			}

			$policies = id(new PhabricatorPolicyQuery())
			->setViewer($user)
			->setObject($var)
			->execute();

			$form = id(new AphrontFormView())
			->setUser($user)
			->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');
			$crumbs->addCrumb(
			id(new PhabricatorCrumbView())
			->setName($title)
			->setHref($request->getRequestURI()));
			} else {
			$title = pht('Edit %s', $this->key);
			$crumbs->addCrumb(
			id(new PhabricatorCrumbView())
			->setName($title)
			->setHref($request->getRequestURI()));
			}

			$header = id(new PhabricatorHeaderView())
			->setHeader($title);

			return $this->buildApplicationPage(
			array(
			$crumbs,
			$header,
			$errors,
			$form,
			),
			array(
			'title' => $title,
			'device' => true,
			));
			}

			}

phab/src/applications/phlux/controller/PhluxEditController.php751cd547c291production

PhluxEditController.phpView Options

phab/src/applications/phlux/controller/PhluxEditController.php
751cd547c291production

PhluxEditController.php
View Options