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   1  <?php
   2  
   3  final class PhortuneCartViewController
   4    extends PhortuneCartController {
   5  
   6    private $id;
   7  
   8    public function willProcessRequest(array $data) {
   9      $this->id = $data['id'];
  10    }
  11  
  12    public function processRequest() {
  13      $request = $this->getRequest();
  14      $viewer = $request->getUser();
  15  
  16      $cart = id(new PhortuneCartQuery())
  17        ->setViewer($viewer)
  18        ->withIDs(array($this->id))
  19        ->needPurchases(true)
  20        ->executeOne();
  21      if (!$cart) {
  22        return new Aphront404Response();
  23      }
  24  
  25      $can_admin = PhabricatorPolicyFilter::hasCapability(
  26        $viewer,
  27        $cart->getMerchant(),
  28        PhabricatorPolicyCapability::CAN_EDIT);
  29  
  30      $cart_table = $this->buildCartContentTable($cart);
  31  
  32      $can_edit = PhabricatorPolicyFilter::hasCapability(
  33        $viewer,
  34        $cart,
  35        PhabricatorPolicyCapability::CAN_EDIT);
  36  
  37      $errors = array();
  38      $error_view = null;
  39      $resume_uri = null;
  40      switch ($cart->getStatus()) {
  41        case PhortuneCart::STATUS_PURCHASING:
  42          if ($can_edit) {
  43            $resume_uri = $cart->getMetadataValue('provider.checkoutURI');
  44            if ($resume_uri) {
  45              $errors[] = pht(
  46                'The checkout process has been started, but not yet completed. '.
  47                'You can continue checking out by clicking %s, or cancel the '.
  48                'order, or contact the merchant for assistance.',
  49                phutil_tag('strong', array(), pht('Continue Checkout')));
  50            } else {
  51              $errors[] = pht(
  52                'The checkout process has been started, but an error occurred. '.
  53                'You can cancel the order or contact the merchant for '.
  54                'assistance.');
  55            }
  56          }
  57          break;
  58        case PhortuneCart::STATUS_CHARGED:
  59          if ($can_edit) {
  60            $errors[] = pht(
  61              'You have been charged, but processing could not be completed. '.
  62              'You can cancel your order, or contact the merchant for '.
  63              'assistance.');
  64          }
  65          break;
  66        case PhortuneCart::STATUS_HOLD:
  67          if ($can_edit) {
  68            $errors[] = pht(
  69              'Payment for this order is on hold. You can click %s to check '.
  70              'for updates, cancel the order, or contact the merchant for '.
  71              'assistance.',
  72              phutil_tag('strong', array(), pht('Update Status')));
  73          }
  74          break;
  75        case PhortuneCart::STATUS_REVIEW:
  76          if ($can_admin) {
  77            $errors[] = pht(
  78              'This order has been flagged for manual review. Review the order '.
  79              'and choose %s to accept it or %s to reject it.',
  80              phutil_tag('strong', array(), pht('Accept Order')),
  81              phutil_tag('strong', array(), pht('Refund Order')));
  82          } else if ($can_edit) {
  83            $errors[] = pht(
  84              'This order requires manual processing and will complete once '.
  85              'the merchant accepts it.');
  86          }
  87          break;
  88        case PhortuneCart::STATUS_PURCHASED:
  89          $error_view = id(new AphrontErrorView())
  90            ->setSeverity(AphrontErrorView::SEVERITY_NOTICE)
  91            ->appendChild(pht('This purchase has been completed.'));
  92  
  93          break;
  94      }
  95  
  96      $properties = $this->buildPropertyListView($cart);
  97      $actions = $this->buildActionListView(
  98        $cart,
  99        $can_edit,
 100        $can_admin,
 101        $resume_uri);
 102      $properties->setActionList($actions);
 103  
 104      $header = id(new PHUIHeaderView())
 105        ->setUser($viewer)
 106        ->setHeader(pht('Order Detail'));
 107  
 108      if ($cart->getStatus() == PhortuneCart::STATUS_PURCHASED) {
 109        $done_uri = $cart->getDoneURI();
 110        if ($done_uri) {
 111          $header->addActionLink(
 112            id(new PHUIButtonView())
 113              ->setTag('a')
 114              ->setHref($done_uri)
 115              ->setIcon(id(new PHUIIconView())
 116                ->setIconFont('fa-check-square green'))
 117              ->setText($cart->getDoneActionName()));
 118        }
 119      }
 120  
 121      $cart_box = id(new PHUIObjectBoxView())
 122        ->setHeader($header)
 123        ->appendChild($properties)
 124        ->appendChild($cart_table);
 125  
 126      if ($errors) {
 127        $cart_box->setFormErrors($errors);
 128      } else if ($error_view) {
 129        $cart_box->setErrorView($error_view);
 130      }
 131  
 132      $charges = id(new PhortuneChargeQuery())
 133        ->setViewer($viewer)
 134        ->withCartPHIDs(array($cart->getPHID()))
 135        ->needCarts(true)
 136        ->execute();
 137  
 138      $phids = array();
 139      foreach ($charges as $charge) {
 140        $phids[] = $charge->getProviderPHID();
 141        $phids[] = $charge->getCartPHID();
 142        $phids[] = $charge->getMerchantPHID();
 143        $phids[] = $charge->getPaymentMethodPHID();
 144      }
 145      $handles = $this->loadViewerHandles($phids);
 146  
 147      $charges_table = id(new PhortuneChargeTableView())
 148        ->setUser($viewer)
 149        ->setHandles($handles)
 150        ->setCharges($charges)
 151        ->setShowOrder(false);
 152  
 153      $charges = id(new PHUIObjectBoxView())
 154        ->setHeaderText(pht('Charges'))
 155        ->appendChild($charges_table);
 156  
 157      $account = $cart->getAccount();
 158  
 159      $crumbs = $this->buildApplicationCrumbs();
 160      $this->addAccountCrumb($crumbs, $cart->getAccount());
 161      $crumbs->addTextCrumb(pht('Cart %d', $cart->getID()));
 162      $crumbs->setActionList($actions);
 163  
 164      $xactions = id(new PhortuneCartTransactionQuery())
 165        ->setViewer($viewer)
 166        ->withObjectPHIDs(array($cart->getPHID()))
 167        ->execute();
 168  
 169      $xaction_view = id(new PhabricatorApplicationTransactionView())
 170        ->setUser($viewer)
 171        ->setObjectPHID($cart->getPHID())
 172        ->setTransactions($xactions)
 173        ->setShouldTerminate(true);
 174  
 175      return $this->buildApplicationPage(
 176        array(
 177          $crumbs,
 178          $cart_box,
 179          $charges,
 180          $xaction_view,
 181        ),
 182        array(
 183          'title' => pht('Cart'),
 184        ));
 185  
 186    }
 187  
 188    private function buildPropertyListView(PhortuneCart $cart) {
 189  
 190      $viewer = $this->getRequest()->getUser();
 191  
 192      $view = id(new PHUIPropertyListView())
 193        ->setUser($viewer)
 194        ->setObject($cart);
 195  
 196      $handles = $this->loadViewerHandles(
 197        array(
 198          $cart->getAccountPHID(),
 199          $cart->getAuthorPHID(),
 200          $cart->getMerchantPHID(),
 201        ));
 202  
 203      $view->addProperty(
 204        pht('Order Name'),
 205        $cart->getName());
 206      $view->addProperty(
 207        pht('Account'),
 208        $handles[$cart->getAccountPHID()]->renderLink());
 209      $view->addProperty(
 210        pht('Authorized By'),
 211        $handles[$cart->getAuthorPHID()]->renderLink());
 212      $view->addProperty(
 213        pht('Merchant'),
 214        $handles[$cart->getMerchantPHID()]->renderLink());
 215      $view->addProperty(
 216        pht('Status'),
 217        PhortuneCart::getNameForStatus($cart->getStatus()));
 218      $view->addProperty(
 219        pht('Updated'),
 220        phabricator_datetime($cart->getDateModified(), $viewer));
 221  
 222      return $view;
 223    }
 224  
 225    private function buildActionListView(
 226      PhortuneCart $cart,
 227      $can_edit,
 228      $can_admin,
 229      $resume_uri) {
 230  
 231      $viewer = $this->getRequest()->getUser();
 232      $id = $cart->getID();
 233  
 234      $view = id(new PhabricatorActionListView())
 235        ->setUser($viewer)
 236        ->setObject($cart);
 237  
 238      $can_cancel = ($can_edit && $cart->canCancelOrder());
 239  
 240      $cancel_uri = $this->getApplicationURI("cart/{$id}/cancel/");
 241      $refund_uri = $this->getApplicationURI("cart/{$id}/refund/");
 242      $update_uri = $this->getApplicationURI("cart/{$id}/update/");
 243      $accept_uri = $this->getApplicationURI("cart/{$id}/accept/");
 244  
 245      $view->addAction(
 246        id(new PhabricatorActionView())
 247          ->setName(pht('Cancel Order'))
 248          ->setIcon('fa-times')
 249          ->setDisabled(!$can_cancel)
 250          ->setWorkflow(true)
 251          ->setHref($cancel_uri));
 252  
 253      if ($can_admin) {
 254        if ($cart->getStatus() == PhortuneCart::STATUS_REVIEW) {
 255          $view->addAction(
 256            id(new PhabricatorActionView())
 257              ->setName(pht('Accept Order'))
 258              ->setIcon('fa-check')
 259              ->setWorkflow(true)
 260              ->setHref($accept_uri));
 261        }
 262  
 263        $view->addAction(
 264          id(new PhabricatorActionView())
 265            ->setName(pht('Refund Order'))
 266            ->setIcon('fa-reply')
 267            ->setWorkflow(true)
 268            ->setHref($refund_uri));
 269      }
 270  
 271      $view->addAction(
 272        id(new PhabricatorActionView())
 273          ->setName(pht('Update Status'))
 274          ->setIcon('fa-refresh')
 275          ->setHref($update_uri));
 276  
 277      if ($can_edit && $resume_uri) {
 278        $view->addAction(
 279          id(new PhabricatorActionView())
 280            ->setName(pht('Continue Checkout'))
 281            ->setIcon('fa-shopping-cart')
 282            ->setHref($resume_uri));
 283      }
 284  
 285      return $view;
 286    }
 287  
 288  }