Mercado Libre: First steps

src/js/controllers/mercadoLibreCards.js

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+'use strict';
+
+angular.module('copayApp.controllers').controller('mercadoLibreCardsController',
+  function($scope, $timeout, $ionicModal, $log, $ionicScrollDelegate, lodash, mercadoLibreService, platformInfo, externalLinkService, popupService, ongoingProcess) {
+
+    $scope.openExternalLink = function(url) {
+      externalLinkService.open(url);
+    };
+
+    var updateGiftCards = function(cb) {
+      mercadoLibreService.getPendingGiftCards(function(err, gcds) {
+        if (err) {
+          popupService.showAlert('Could not get gift cards', err);
+          if (cb) return cb();
+          else return;
+        }
+        $scope.giftCards = gcds;
+        $timeout(function() {
+          $scope.$digest();
+          $ionicScrollDelegate.resize();
+          if (cb) return cb();
+        }, 100);
+      });
+    };
+
+    $scope.updatePendingGiftCards = lodash.debounce(function() {
+      $scope.updatingPending = {};
+      updateGiftCards(function() {
+        var index = 0;
+        var gcds = $scope.giftCards;
+        lodash.forEach(gcds, function(dataFromStorage) {
+          if (dataFromStorage.status == 'PENDING' || dataFromStorage.status == 'invalid') {
+            $log.debug("Creating / Updating gift card");
+            $scope.updatingPending[dataFromStorage.invoiceId] = true;
+
+            mercadoLibreService.createGiftCard(dataFromStorage, function(err, giftCard) {
+
+              $scope.updatingPending[dataFromStorage.invoiceId] = false;
+              if (err) {
+                popupService.showAlert('Error creating gift card', err);
+                return;
+              }
+
+              if (giftCard.status != 'PENDING') {
+                var newData = {};
+
+                lodash.merge(newData, dataFromStorage, giftCard);
+
+                if (newData.status == 'expired') {
+                  mercadoLibreService.savePendingGiftCard(newData, {
+                    remove: true
+                  }, function(err) {
+                    updateGiftCards();
+                    return;
+                  });
+                }
+
+                mercadoLibreService.savePendingGiftCard(newData, null, function(err) {
+                  $log.debug("Saving new gift card");
+                  updateGiftCards();
+                });
+              }
+            });
+          }
+        });
+      });
+
+    }, 1000, {
+      'leading': true
+    });
+
+    $scope.openCardModal = function(card) {
+      $scope.card = card;
+
+      $ionicModal.fromTemplateUrl('views/modals/mercadolibre-card-details.html', {
+        scope: $scope
+      }).then(function(modal) {
+        $scope.mercadoLibreCardDetailsModal = modal;
+        $scope.mercadoLibreCardDetailsModal.show();
+      });
+
+      $scope.$on('modal.hidden', function() {
+        $scope.updatePendingGiftCards();
+      });
+    };
+
+    $scope.$on("$ionicView.beforeEnter", function(event, data) {
+      $scope.cardClaimCode = data.stateParams.cardClaimCode;
+      updateGiftCards(function() {
+        if ($scope.cardClaimCode) {
+          var card = lodash.find($scope.giftCards, {
+            claimCode: $scope.cardClaimCode
+          });
+          if (lodash.isEmpty(card)) {
+            popupService.showAlert(null, 'Card not found');
+            return;
+          }
+          $scope.openCardModal(card);
+        }
+      });
+    });
+
+    $scope.$on("$ionicView.afterEnter", function(event, data) {
+      $scope.updatePendingGiftCards();
+    });
+  });