"use strict";
(function () {
    'use strict';
    angular.module('ticketModule').controller('LinkCIController', ['$scope', '$modalInstance', 'linkParams', 'ticketModel', 'configurationModel', 'events', '$q', 'i18nService', '$state', 'systemAlertService', 'relationModel', '$rootScope',
        function ($scope, $modalInstance, linkParams, ticketModel, configurationModel, events, $q, i18nService, $state, systemAlertService, relationModel, $rootScope) {
            $scope.company = linkParams.selectedItem.company;
            $scope.data = {
                searches: linkParams.searches || []
            };
            $scope.linkedCount = 0;
            $scope.state = {
                processing: false
            };
            var parent = ticketModel.linkCIsParent;
            if (parent) {
                $scope.parentName = parent.type;
                $scope.parentId = parent.id;
                $scope.parentDisplayId = parent.displayId;
            }
            else {
                $state.go('dashboard');
            }
            initAlertForDirtyForm();
            $scope.$on(events.LINKED_COUNT, function (e, searches) {
                $scope.linkedCount = 0;
                var totalRelatedItems = [];
                _.forEach(searches, function (search) {
                    if (search.results && search.results.length > 0) {
                        var itemsList = search.results;
                        for (var i = 0; i < itemsList.length; i++) {
                            if (itemsList[i].relations && itemsList[i].relations.length > 0) {
                                if (!(search.allQueryItemsRelation && search.allQueryItemsRelation.length > 0)) {
                                    $scope.linkedCount++;
                                }
                                if (totalRelatedItems.indexOf(itemsList[i].instanceId) < 0) {
                                    totalRelatedItems.push(itemsList[i].instanceId);
                                }
                            }
                        }
                        if (search.allQueryItemsRelation && search.allQueryItemsRelation.length > 0) {
                            $scope.linkedCount += search.totalMatchCount;
                        }
                    }
                });
            });
            function getLinkedCIs() {
                var linkedCIs = [], bulkCIsLinked = [];
                _.forEach($scope.data.searches, function (search) {
                    if (search.allQueryItemsRelation && search.allQueryItemsRelation.length > 0) {
                        bulkCIsLinked = bulkCIsLinked.concat(search.allQueryItemsRelation);
                    }
                    _.forEach(search.results, function (item) {
                        _.forEach(item.relations, function (relation) {
                            if (search.allQueryItemsRelation && search.allQueryItemsRelation.length > 0) {
                                if (_.find(search.allQueryItemsRelation, { relationshipType: relation })) {
                                    return;
                                }
                            }
                            linkedCIs.push({
                                relationshipType: relation,
                                tag: EntityVO.TYPE_LINKEDITEM,
                                id: item.reconciliationId,
                                type: EntityVO.TYPE_ASSET,
                                desc: item.name
                            });
                        });
                    });
                });
                return { linkedCIs: linkedCIs, bulkCIsLinked: bulkCIsLinked };
            }
            $scope.hasNotRelatedCIs = function () {
                if ($scope.linkedCount > 0) {
                    return ($scope.data.searches || []).some(function (search) {
                        return search.selectedCount > 0 && search.selectedCount > search.linkedCount;
                    });
                }
                return true;
            };
            $scope.startLinkProcess = function () {
                var allLinkedCIs = getLinkedCIs(), linkedCIs = allLinkedCIs.linkedCIs, bulkCIsLinked = allLinkedCIs.bulkCIsLinked;
                if (linkedCIs.length >= 80 || bulkCIsLinked && bulkCIsLinked.length > 0) {
                    return systemAlertService.modal({
                        type: 'info',
                        title: i18nService.getLocalizedString('create.change.wizard.ci.confirmCIRelation.title'),
                        text: i18nService.getLocalizedString('create.change.wizard.ci.confirmCIRelation.text'),
                        buttons: [
                            {
                                text: i18nService.getLocalizedString('common.button.continue'),
                                data: true
                            },
                            {
                                text: i18nService.getLocalizedString('common.button.returnToScreen'),
                                data: false
                            }
                        ]
                    }).result.then(function (data) {
                        if (data) {
                            return $scope.link();
                        }
                    });
                }
                else {
                    return $scope.link();
                }
            };
            $scope.link = function () {
                var allLinkedCIs = getLinkedCIs(), linkedCIs = allLinkedCIs.linkedCIs, bulkCIsLinked = allLinkedCIs.bulkCIsLinked, promisesList = [], catchErr = false;
                if (linkedCIs.length > 0) {
                    catchErr = true;
                    var linkedCisPromise = relationModel.addRelation({
                        uuid: linkParams.selectedItem.id,
                        type: EntityVO.TYPE_CHANGE
                    }, linkedCIs, catchErr);
                    promisesList.push(linkedCisPromise);
                }
                if (bulkCIsLinked.length > 0) {
                    _.forEach(bulkCIsLinked, function (relationInfo) {
                        var ticket = { id: linkParams.selectedItem.id, type: EntityVO.TYPE_CHANGE };
                        if (relationInfo.matchesCount > 100) {
                            var searchCriteria = relationInfo.searchCriteria;
                            searchCriteria.chunkInfo = { startIndex: 0, chunkSize: 50 };
                            var bulkRelatePromise = relationModel.relateBulkCI(ticket, relationInfo, searchCriteria)
                                .then(function () {
                                return onBulkRequestComplete(ticket, relationInfo);
                            });
                            promisesList.push(bulkRelatePromise);
                        }
                    });
                }
                if (promisesList.length > 0) {
                    $scope.state.processing = true;
                    var relationsPromise = $q.all(promisesList), relationstatus;
                    if (bulkCIsLinked.length > 0 || $scope.linkedCount >= 80) {
                        $modalInstance.close({
                            linkedItems: allLinkedCIs,
                            relationPromise: relationsPromise,
                            linkedCount: $scope.linkedCount
                        });
                    }
                    else {
                        relationsPromise.then(function (data) {
                            var responseStatus = data[0] && data[0][linkParams.selectedItem && linkParams.selectedItem.id]
                                && data[0][linkParams.selectedItem && linkParams.selectedItem.id].status;
                            if (catchErr && responseStatus.type && responseStatus.message) {
                                relationstatus = responseStatus;
                            }
                        }).catch(function (error) {
                            systemAlertService.error({
                                text: (error.data && error.data.error) ? error.data.error : (error.data.results.error ? error.data.results.error : error.defaultMessage),
                                clear: false
                            });
                            return $q.reject(error);
                        }).finally(function () {
                            $rootScope.$broadcast(events.LINKED_CI_SAVE_COMPLETE);
                            if (configurationModel.showARMessageOnGetEntry) {
                                ticketModel.getARMessageInformation(linkParams.selectedItem.id, EntityVO.TYPE_CHANGE);
                            }
                            $modalInstance.close({ linkedItems: allLinkedCIs, linkedCount: $scope.linkedCount, status: relationstatus });
                            $scope.state.processing = false;
                        });
                    }
                }
            };
            function onBulkRequestComplete(ticket, relationInfo) {
                var searchCriteria = relationInfo.searchCriteria;
                searchCriteria.chunkInfo.startIndex += searchCriteria.chunkInfo.chunkSize;
                if (relationInfo.matchesCount >= searchCriteria.chunkInfo.startIndex) {
                    return relationModel.relateBulkCI(ticket, relationInfo, searchCriteria).then(function () {
                        return onBulkRequestComplete(ticket, relationInfo);
                    });
                }
                else {
                    return $q.when(1);
                }
            }
            function initAlertForDirtyForm() {
                $scope.$on('$stateChangeStart', function (event, toState, toParams) {
                    if ($scope.linkedCount > 0 && toState.name !== parent.type) {
                        event.preventDefault();
                        var modalInstance = systemAlertService.modal({
                            title: i18nService.getLocalizedString('common.notification.dirty.title'),
                            text: i18nService.getLocalizedString('common.notification.dirty.message'),
                            buttons: [
                                {
                                    text: i18nService.getLocalizedString('common.labels.yes'),
                                    data: {
                                        stateName: toState.name,
                                        stateParams: toParams
                                    }
                                },
                                {
                                    text: i18nService.getLocalizedString('common.labels.no')
                                }
                            ]
                        });
                        modalInstance.result.then(function (data) {
                            if (!_.isEmpty(data)) {
                                $scope.linkedCount = 0;
                                $scope.$dismiss();
                                $state.transitionTo(data.stateName, data.stateParams);
                            }
                        });
                    }
                    else {
                        $scope.$dismiss();
                    }
                });
            }
        }
    ]);
})();