Differential D20733 Diff 49429 src/applications/phortune/controller/merchant/PhortuneMerchantController.php

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src/applications/phortune/controller/merchant/PhortuneMerchantController.php

	<?php			<?php

	abstract class PhortuneMerchantController			abstract class PhortuneMerchantController
	extends PhortuneController {			extends PhortuneController {

	protected function buildApplicationCrumbs() {			private $merchant;
	$crumbs = parent::buildApplicationCrumbs();
	$crumbs->addTextCrumb(			final protected function setMerchant(PhortuneMerchant $merchant) {
	pht('Merchants'),			$this->merchant = $merchant;
	$this->getApplicationURI('merchant/'));			return $this;
	return $crumbs;			}

				final protected function getMerchant() {
				return $this->merchant;
				}

				final protected function hasMerchant() {
				return (bool)$this->merchant;
				}

				final public function handleRequest(AphrontRequest $request) {
				if ($this->shouldRequireMerchantEditCapability()) {
				$response = $this->loadMerchantForEdit();
				} else {
				$response = $this->loadMerchantForView();
	}			}

				if ($response) {
				return $response;
				}

				return $this->handleMerchantRequest($request);
				}

				abstract protected function shouldRequireMerchantEditCapability();
				abstract protected function handleMerchantRequest(AphrontRequest $request);

				private function loadMerchantForEdit() {
				return $this->loadMerchantWithCapabilities(
				array(
				PhabricatorPolicyCapability::CAN_VIEW,
				PhabricatorPolicyCapability::CAN_EDIT,
				));
				}

				private function loadMerchantForView() {
				return $this->loadMerchantWithCapabilities(
				array(
				PhabricatorPolicyCapability::CAN_VIEW,
				));
				}

				private function loadMerchantWithCapabilities(array $capabilities) {
				$viewer = $this->getViewer();
				$request = $this->getRequest();

				$merchant_id = $request->getURIData('merchantID');
				if (!$merchant_id) {
				throw new Exception(
				pht(
				'Controller ("%s") extends controller "%s", but is reachable '.
				'with no "merchantID" in URI.',
				get_class($this),
				__CLASS__));
				}

				$merchant = id(new PhortuneMerchantQuery())
				->setViewer($viewer)
				->withIDs(array($merchant_id))
				->needProfileImage(true)
				->requireCapabilities($capabilities)
				->executeOne();
				if (!$merchant) {
				return new Aphront404Response();
				}

				$this->setMerchant($merchant);

				return null;
				}

	}			}