"use strict";
/**
 * Created by viktor.shevchenko on 7/17/2014.
 */
(function () {
    'use strict';
    angular.module('ticketModule').controller('ShareController', ['$scope', '$modalInstance', 'shareParams', 'ticketService', '$location', '$filter', 'userModel', 'openMailClientService', 'searchModel', 'urlCreatorService',
        function ($scope, $modalInstance, shareParams, ticketService, $location, $filter, userModel, openMailClientService, searchModel, urlCreatorService) {
            var state = {
                processing: true,
                tooManySupportGroups: false,
                tooManySupportPeople: false,
                noSupportGroups: false
            }, supportGroups = [], selected = {
                group: {}
            };
            $scope.selectGroup = function (group) {
                _.forEach(selected.group.members, function (person) {
                    person.isSelected = false;
                });
                selected.group = group;
                !selected.group.members && populateGroupMembers(group);
            };
            $scope.isPersonSelected = function () {
                return _.find(selected.group.members, 'isSelected') ? true : false;
            };
            $scope.share = function () {
                state.processing = true;
                var mailBody = selected.note ? [selected.note] : [], personsEmails = _.without(_.pluck(_.filter(selected.group.members, 'isSelected'), 'email'), ''), subject = userModel.userFullData.fullName + $filter('i18n')('shareBlade.emailSubject');
                _.forEach(shareParams.actionItems, function (item) {
                    if (item.type === EntityVO.TYPE_KNOWLEDGE) {
                        var url = urlCreatorService.create(item);
                        url = url.replace(/#\//, '');
                        mailBody.push(url);
                    }
                    else {
                        mailBody.push(urlCreatorService.create(item));
                    }
                });
                openMailClientService.openMailClient(personsEmails.join('; '), subject, mailBody.join(' \r\n'));
                $modalInstance.close();
            };
            $scope.getSupportGroupsByText = function (name) {
                return searchModel.getSupportGroupsByText(name).then(function (response) {
                    return response.supportGroups;
                });
            };
            $scope.onPersonSearchTextChanged = function () {
                if ($scope.searchText !== userModel.userFullData.fullName) {
                    $scope.personLoginId = '';
                }
                if ($scope.selected.group.id) {
                    if (state.tooManySupportPeople) {
                        if ($scope.searchText.length > 2) {
                            state.processing = true;
                            ticketService.getAssigneeBySupportGroupId($scope.selected.group.id, $scope.searchText, $scope.personLoginId, '', '', searchModel.supportPersonChunkSize, true)
                                .then(function (results) {
                                handleMembers(results.results);
                            })
                                .finally(function () {
                                state.processing = false;
                            });
                        }
                        else {
                            selected.group.members = [];
                        }
                    }
                    else {
                        populateGroupMembers(selected.group);
                    }
                }
            };
            function populateGroupMembers(group) {
                state.processing = true;
                ticketService.getPersonsBySupportGroupId(group.id, '', '', searchModel.supportPersonChunkSize)
                    .then(function (members) {
                    state.tooManySupportPeople = members.exceedsChunkSize;
                    handleMembers(members.results);
                })
                    .finally(completeProcessing);
            }
            function handleMembers(members) {
                selected.group.members = members;
            }
            function completeProcessing() {
                state.processing = false;
            }
            $scope.selected = selected;
            $scope.supportGroups = supportGroups;
            $scope.state = state;
            searchModel.getSupportGroupsForKAShare(searchModel.supportGroupChunkSize)
                .then(function (groups) {
                if (groups.exceedsChunkSize) {
                    $scope.supportGroups = groups.supportGroups;
                    state.processing = false;
                    state.tooManySupportGroups = true;
                    state.noSupportGroups = false;
                }
                else if (groups.supportGroups.length) {
                    $scope.supportGroups = groups.supportGroups;
                    selected.group = groups.supportGroups[0];
                    populateGroupMembers(selected.group);
                    state.tooManySupportGroups = false;
                    state.noSupportGroups = false;
                }
                else {
                    state.processing = false;
                    state.noSupportGroups = true;
                }
            });
        }
    ]);
})();