"use strict";
/**
 * Created by igor.samulenko on 6/26/2014.
 */
(function () {
    'use strict';
    angular.module('ticketModule').controller('AssignController', ['$scope', '$modalInstance', 'userModel', 'screenConfigurationModel', 'ticketService', 'assignParams', 'events', 'systemAlertService', '$q', 'i18nService', 'objectValueMapperService',
        function ($scope, $modalInstance, userModel, screenConfigurationModel, ticketService, assignParams, events, systemAlertService, $q, i18nService, objectValueMapperService) {
            var state = {
                processing: false,
                isDraft: assignParams.isDraft,
                ghostEntity: !!assignParams.ticket.ghostEntity
            }, curAssignee, curAssigneeLoginId, curSupportGroup;
            $scope.hideTabOnExpression = {
                changeManager: false,
                changeCoordinator: false
            };
            $scope.ticket = _.cloneDeep(assignParams.ticket);
            $scope.ticketRef = assignParams.ticket;
            $scope.isDraft = assignParams.isDraft;
            if (assignParams.role) {
                $scope[assignParams.role] = true;
                $scope['assign' + assignParams.role] = true;
            }
            else if (assignParams.activeRole) {
                $scope[assignParams.activeRole] = true;
            }
            var selectedAssignee = {
                group: $scope.ticket.supportGroup && $scope.ticket.supportGroup.id ? new SupportGroupVO().build($scope.ticket.supportGroup) : {},
                person: $scope.ticket.assignee && $scope.ticket.assignee.loginId ? new PersonVO().build($scope.ticket.assignee) : {},
                isGroup: $scope.ticket.supportGroup && $scope.ticket.supportGroup.id && !$scope.ticket.assignee.loginId,
                autoAssign: false
            };
            if ($scope.ticket.type === EntityVO.TYPE_INCIDENT || $scope.ticket.type === EntityVO.TYPE_WORKORDER
                || $scope.ticket.type === EntityVO.TYPE_TASK) {
                curAssignee = objectValueMapperService.getValueByFieldName('assignee') || objectValueMapperService.getValueByFieldName('assigneeName');
                curSupportGroup = objectValueMapperService.getValueByFieldName('assigneeSupportGroups') || objectValueMapperService.getValueByFieldName('supportGroups');
                assignParams.ticket.assignee = curAssignee;
                assignParams.ticket.supportGroup = curSupportGroup;
                selectedAssignee = {
                    group: curSupportGroup && curSupportGroup.id ? curSupportGroup : selectedAssignee.group,
                    person: curAssignee && curAssignee.loginId ? curAssignee : selectedAssignee.person,
                    isGroup: curSupportGroup && curSupportGroup.id && curAssignee && !curAssignee.loginId || selectedAssignee.isGroup,
                    autoAssign: false
                };
            }
            else if ($scope.ticket.type === EntityVO.TYPE_CHANGE) {
                curAssignee = objectValueMapperService.getFieldByName('changeCoordinator') || objectValueMapperService.getFieldByName('assigneeName');
                curSupportGroup = objectValueMapperService.getFieldByName('changeCoordinatorSupportGroups');
                $scope.hideTabOnExpression.changeCoordinator = curAssignee.isReadOnly && curSupportGroup.isReadOnly;
                if (curAssignee.assigneeLoginId) {
                    curAssigneeLoginId = curAssignee.assigneeLoginId;
                }
                curAssignee = curAssignee.value;
                curSupportGroup = curSupportGroup.value;
                selectedAssignee = {
                    group: curSupportGroup && curSupportGroup.id ? curSupportGroup : selectedAssignee.group,
                    person: curAssignee && curAssignee.loginId ? curAssignee : selectedAssignee.person,
                    isGroup: curSupportGroup && curSupportGroup.id && curAssignee && !curAssignee.loginId && !curAssigneeLoginId,
                    autoAssign: false
                };
            }
            var selectedManager = {
                group: $scope.ticket.managerGroup && $scope.ticket.managerGroup.id ? new SupportGroupVO().build($scope.ticket.managerGroup) : {},
                person: $scope.ticket.manager && $scope.ticket.manager.loginId ? new PersonVO().build($scope.ticket.manager) : {},
                isGroup: $scope.ticket.managerGroup && $scope.ticket.managerGroup.id && !$scope.ticket.manager.loginId,
                autoAssign: false
            };
            var currentManager = assignParams.ticket.manager || assignParams.ticket.coordinator, currentManagerGroup = assignParams.ticket.managerGroup || assignParams.ticket.coordinatorGroup;
            if ($scope.ticket.type === EntityVO.TYPE_PROBLEM || $scope.ticket.type === EntityVO.TYPE_KNOWNERROR) {
                selectedManager = {
                    group: currentManagerGroup && currentManagerGroup.id ? new SupportGroupVO().build(currentManagerGroup) : {},
                    person: currentManager && currentManager.loginId ? new PersonVO().build(currentManager) : {},
                    isGroup: currentManagerGroup && currentManagerGroup.id && !currentManager.loginId,
                    autoAssign: false
                };
            }
            if ($scope.ticket.type === EntityVO.TYPE_CHANGE) {
                var curChangeManager = objectValueMapperService.getFieldByName('changeManager') || objectValueMapperService.getFieldByName('managerName'), curChangeManagerSupportGroup = objectValueMapperService.getFieldByName('changeManagerSupportGroups'), curChangeManagerLoginId;
                $scope.hideTabOnExpression.changeManager = curChangeManager.isReadOnly && curChangeManagerSupportGroup.isReadOnly;
                if (curChangeManager.assigneeLoginId) {
                    curChangeManagerLoginId = curChangeManager.assigneeLoginId;
                }
                curChangeManager = curChangeManager.value;
                curChangeManagerSupportGroup = curChangeManagerSupportGroup.value;
                selectedManager = {
                    group: curChangeManagerSupportGroup && curChangeManagerSupportGroup.id ? curChangeManagerSupportGroup : selectedManager.group,
                    person: curChangeManager && curChangeManager.loginId ? curChangeManager : selectedManager.person,
                    isGroup: curChangeManagerSupportGroup && curChangeManagerSupportGroup.id && curChangeManager && !curChangeManager.loginId && !curChangeManagerLoginId,
                    autoAssign: false
                };
            }
            else if ($scope.ticket.type === EntityVO.TYPE_WORKORDER) {
                var curRequestManager = objectValueMapperService.getFieldByName('requestManager') || objectValueMapperService.getFieldByName('managerName'), curRequestManagerSupportGroup = objectValueMapperService.getFieldByName('requestManagerSupportGroups');
                $scope.hideTabOnExpression.requestManager = curRequestManager.isReadOnly && curRequestManagerSupportGroup.isReadOnly;
                curRequestManager = curRequestManager.value;
                curRequestManagerSupportGroup = curRequestManagerSupportGroup.value;
                selectedManager = {
                    group: curRequestManagerSupportGroup && curRequestManagerSupportGroup.id ? curRequestManagerSupportGroup : selectedManager.group,
                    person: curRequestManager && curRequestManager.loginId ? curRequestManager : selectedManager.person,
                    isGroup: curRequestManagerSupportGroup && curRequestManagerSupportGroup.id && curRequestManager && !curRequestManager.loginId || selectedManager.isGroup,
                    autoAssign: false
                };
            }
            var panel = screenConfigurationModel.getAssignmentPanel($scope.ticket);
            var clonedPanel = angular.copy(panel);
            var fields = panel.fields || [];
            $scope.hideTabs = fields.length === 0 &&
                $scope.ticket.type !== EntityVO.TYPE_WORKORDER &&
                $scope.ticket.type !== EntityVO.TYPE_CHANGE &&
                $scope.ticket.type !== EntityVO.TYPE_PROBLEM &&
                $scope.ticket.type !== EntityVO.TYPE_KNOWNERROR;
            $scope.groups = [];
            var editedFields = clonedPanel.fields || [];
            screenConfigurationModel.initFieldValues(editedFields, $scope.ticket);
            $scope.customFields = editedFields;
            var originalCustomFields = angular.copy(assignParams.ticket.customFields);
            function handleFieldFormIsDirty() {
                $scope.customFieldFormIsDirty = true;
                $scope.customFieldFormIsValid = clonedPanel.isValid();
            }
            function assigneeCandidateSelected(selection) {
                return selection.person.loginId || selection.isGroup;
            }
            function handleModalFormIsDirty() {
                $scope.assignActionForm.$dirty = true;
            }
            function handleModalBackdropClick() {
                $scope.close();
            }
            $scope.close = function () {
                if ($scope.assignActionForm.$dirty) {
                    var modalInstance = systemAlertService.modal({
                        title: i18nService.getLocalizedString('common.notification.dirty.title'),
                        text: i18nService.getLocalizedString('common.notification.dirty.message'),
                        buttons: [
                            {
                                text: i18nService.getLocalizedString('common.labels.yes'),
                                data: true
                            },
                            {
                                text: i18nService.getLocalizedString('common.labels.no'),
                                data: false
                            }
                        ]
                    });
                    modalInstance.result.then(function (data) {
                        if (data) {
                            assignParams.ticket = _.cloneDeep($scope.ticket);
                            $modalInstance.dismiss();
                        }
                    });
                }
                else {
                    assignParams.ticket = _.cloneDeep($scope.ticket);
                    $modalInstance.dismiss();
                }
            };
            $scope.enableSave = function () {
                return (selectedAssignee.person.loginId && selectedAssignee.person.supportGroupId && (!assignParams.ticket.assignee || selectedAssignee.person.loginId !== assignParams.ticket.assignee.loginId || selectedAssignee.person.supportGroupId !== assignParams.ticket.supportGroup.id))
                    || selectedAssignee.isGroup
                    || selectedAssignee.autoAssign
                    || (selectedManager.person.loginId && selectedManager.person.supportGroupId && (selectedManager.person.loginId !== (currentManager || {}).loginId || selectedManager.person.supportGroupId !== (currentManagerGroup || {}).id))
                    || selectedManager.isGroup
                    || selectedManager.autoAssign
                    || $scope.customFieldFormIsDirty && $scope.customFieldFormIsValid;
            };
            $scope.submit = function () {
                state.processing = true;
                var updates = {};
                var attributesMap = {};
                if (assigneeCandidateSelected(selectedAssignee) && !selectedAssignee.autoAssign) {
                    if (selectedAssignee.isGroup) {
                        if (selectedAssignee.group && $scope.ticket.supportGroup) {
                            if ((selectedAssignee.person.loginId !== $scope.ticket.assignee.loginId) || (selectedAssignee.group.id !== $scope.ticket.supportGroup.id)) {
                                attributesMap = {
                                    group: selectedAssignee.group.name,
                                    groupId: selectedAssignee.group.id,
                                    company: selectedAssignee.group.company.name,
                                    organization: selectedAssignee.group.organization,
                                    autoAssign: false
                                };
                            }
                            selectedAssignee.person = {};
                        }
                    }
                    else {
                        if (selectedAssignee.group.id === 'All') {
                            if (selectedAssignee.person.supportGroups && selectedAssignee.person.supportGroups.length > 0) {
                                if (selectedAssignee.person.supportGroupId) {
                                    selectedAssignee.group = _.find(selectedAssignee.person.supportGroups, { id: selectedAssignee.person.supportGroupId });
                                }
                                selectedAssignee.group = selectedAssignee.group || selectedAssignee.person.supportGroups[0];
                            }
                            else if ($scope.ticket.supportGroup && $scope.ticket.supportGroup.id) {
                                selectedAssignee.group = new SupportGroupVO().build($scope.ticket.supportGroup);
                            }
                        }
                        if (selectedAssignee.person.loginId !== $scope.ticket.assignee.loginId || selectedAssignee.group.id !== $scope.ticket.supportGroup.id) {
                            attributesMap = {
                                loginId: selectedAssignee.person.loginId,
                                fullName: selectedAssignee.person.fullName,
                                group: selectedAssignee.group && selectedAssignee.group.name ? selectedAssignee.group.name : '',
                                groupId: selectedAssignee.group && selectedAssignee.group.id ? selectedAssignee.group.id : '',
                                company: selectedAssignee.group && selectedAssignee.group.company && selectedAssignee.group.company.name ? selectedAssignee.group.company.name : '',
                                organization: selectedAssignee.group && selectedAssignee.group.organization ? selectedAssignee.group.organization : '',
                                autoAssign: false
                            };
                        }
                    }
                }
                else {
                    attributesMap = {
                        autoAssign: true
                    };
                    selectedAssignee = { person: {}, group: {} };
                }
                var managerAttributesMap = {};
                if (assigneeCandidateSelected(selectedManager) && !selectedManager.autoAssign) {
                    if (selectedManager.isGroup) {
                        if ($scope.ticket.type === EntityVO.TYPE_PROBLEM || $scope.ticket.type === EntityVO.TYPE_KNOWNERROR) {
                            if (selectedManager.group.id !== $scope.ticket.coordinatorGroup.id || (selectedManager.person.loginId !== ($scope.ticket.coordinator && $scope.ticket.coordinator.loginId))) {
                                managerAttributesMap = {
                                    coordinatorGroup: selectedManager.group.name,
                                    coordinatorCompany: selectedManager.group.company.name,
                                    coordinatorOrganization: selectedManager.group.organization,
                                    coordinatorGroupId: selectedManager.group.id,
                                    coordinatorAutoAssign: false
                                };
                            }
                        }
                        else {
                            if ((selectedManager.person.loginId !== ($scope.ticket.manager && $scope.ticket.manager.loginId))
                                || (selectedManager.group.id !== ($scope.ticket.managerGroup && $scope.ticket.managerGroup.id))) {
                                managerAttributesMap = {
                                    managerGroup: selectedManager.group.name,
                                    managerCompany: selectedManager.group.company.name,
                                    managerOrganization: selectedManager.group.organization,
                                    managerGroupId: selectedManager.group.id,
                                    managerAutoAssign: false
                                };
                            }
                            selectedManager.person = {};
                        }
                    }
                    else {
                        if (selectedManager.group.id === 'All') {
                            if (selectedManager.person.supportGroups && selectedManager.person.supportGroups.length > 0) {
                                if (selectedManager.person.supportGroupId) {
                                    selectedManager.group = _.find(selectedManager.person.supportGroups, { id: selectedManager.person.supportGroupId });
                                }
                                selectedManager.group = selectedManager.group || selectedManager.person.supportGroups[0];
                            }
                            else if (currentManagerGroup && currentManagerGroup.id) {
                                selectedManager.group = new SupportGroupVO().build(currentManagerGroup);
                            }
                        }
                        if ($scope.ticket.type === EntityVO.TYPE_PROBLEM || $scope.ticket.type === EntityVO.TYPE_KNOWNERROR) {
                            managerAttributesMap = {
                                coordinatorLoginId: selectedManager.person.loginId,
                                coordinatorFullName: selectedManager.person.fullName,
                                coordinatorGroup: selectedManager.group.name,
                                coordinatorCompany: selectedManager.group.company.name,
                                coordinatorOrganization: selectedManager.group.organization,
                                coordinatorGroupId: selectedManager.group.id,
                                coordinatorAutoAssign: false
                            };
                        }
                        else {
                            managerAttributesMap = {
                                managerLoginId: selectedManager.person.loginId,
                                managerFullName: selectedManager.person.fullName,
                                managerGroup: selectedManager.group.name,
                                managerCompany: selectedManager.group.company.name,
                                managerOrganization: selectedManager.group.organization,
                                managerGroupId: selectedManager.group.id,
                                managerAutoAssign: false
                            };
                        }
                    }
                }
                else {
                    managerAttributesMap = ($scope.ticket.type === EntityVO.TYPE_PROBLEM || $scope.ticket.type === EntityVO.TYPE_KNOWNERROR) ? { coordinatorAutoAssign: true } : { managerAutoAssign: true };
                }
                updates = _.merge(attributesMap, managerAttributesMap);
                if (fields.length) {
                    var changes = screenConfigurationModel.collectChanges($scope.customFields, originalCustomFields);
                    if (_.size(changes)) {
                        updates = _.merge(updates, { customFields: changes });
                    }
                }
                var updateFn = state.isDraft ? $q.when : ticketService.update;
                updateFn($scope.ticket.id, $scope.ticket.type, updates).then(function (results) {
                    var response = {
                        originalObject: results,
                        autoAssign: updates.autoAssign,
                        assignee: (results && results.assignee) || selectedAssignee.person,
                        group: selectedAssignee.group,
                        managerAutoAssign: updates.managerAutoAssign,
                        manager: selectedManager.person,
                        managerGroup: selectedManager.group,
                        coordinatorAutoAssign: updates.coordinatorAutoAssign
                    };
                    response.group.assignedToGroup = selectedAssignee.isGroup;
                    response.managerGroup.assignedToGroup = selectedManager.isGroup;
                    if (!state.isDraft && !_.isEmpty(results)) {
                        response.accessMappings = results.accessMappings || {};
                        response.status = results.status || {};
                        response.changes = results.customFields || {};
                        if (updates.autoAssign) {
                            response.assignee = results.assignee || {};
                            response.group = results.supportGroup || {};
                        }
                        if (updates.coordinatorAutoAssign) {
                            response.manager = results.coordinator;
                            response.managerGroup = results.coordinatorGroup;
                        }
                        if (updates.managerAutoAssign) {
                            response.manager = results.manager;
                            response.managerGroup = results.managerGroup;
                        }
                    }
                    else if (state.isDraft && !_.isUndefined(updates.customFields)) {
                        response.changes = updates.customFields;
                    }
                    response.group.persons = [];
                    if (updates.customFields) {
                        _.forOwn(updates.customFields, function (val, key) {
                            if (typeof response.changes[key] === 'undefined') {
                                response.changes[key] = '';
                            }
                        });
                    }
                    $modalInstance.close(response);
                }).finally(function () {
                    state.processing = false;
                });
            };
            $scope.$on(events.FIELD_FORM_IS_DIRTY, handleFieldFormIsDirty);
            $scope.$on(events.MODAL_FORM_IS_DIRTY, handleModalFormIsDirty);
            $scope.$on(events.MODAL_BACKDROP_CLICK, handleModalBackdropClick);
            $scope.selectedAssignee = selectedAssignee;
            $scope.selectedManager = selectedManager;
            $scope.state = state;
            //Set $dirty true for the first time the blade is loaded.
            setTimeout(function () {
                if ($scope.assignActionForm) {
                    $scope.assignActionForm.$dirty = false;
                }
            }, 0);
        }
    ]);
})();