text: import _ from 'lodash-es';
  
  angular.module('portainer.app').controller('UsersController', [
    '$q',
    '$scope',
    '$state',
    'UserService',
    'TeamService',
    'TeamMembershipService',
    'ModalService',
    'Notifications',
    'Authentication',
    'SettingsService',
    function ($q, $scope, $state, UserService, TeamService, TeamMembershipService, ModalService, Notifications, Authentication, SettingsService) {
      $scope.state = {
        userCreationError: '',
        validUsername: false,
        actionInProgress: false,
      };
  
      $scope.formValues = {
        Username: '',
        Password: '',
        ConfirmPassword: '',
        Administrator: false,
        Teams: [],
      };
  
      $scope.checkUsernameValidity = function () {
        var valid = true;
        for (var i = 0; i < $scope.users.length; i++) {
          if ($scope.formValues.Username.toLocaleLowerCase() === $scope.users[i].Username.toLocaleLowerCase()) {
            valid = false;
            break;
          }
        }
        $scope.state.validUsername = valid;
        $scope.state.userCreationError = valid ? '' : 'Username already taken';
      };
  
      $scope.addUser = function () {
        $scope.state.actionInProgress = true;
        $scope.state.userCreationError = '';
        var username = $scope.formValues.Username;
        var password = $scope.formValues.Password;
        var role = $scope.formValues.Administrator ? 1 : 2;
        var teamIds = [];
        angular.forEach($scope.formValues.Teams, function (team) {
          teamIds.push(team.Id);
        });
        UserService.createUser(username, password, role, teamIds)
          .then(function success() {
            Notifications.success('User successfully created', username);
            $state.reload();
          })
          .catch(function error(err) {
            Notifications.error('Failure', err, 'Unable to create user');
          })
          .finally(function final() {
            $scope.state.actionInProgress = false;
          });
      };
  
      function deleteSelectedUsers(selectedItems) {
        var actionCount = selectedItems.length;
        angular.forEach(selectedItems, function (user) {
          UserService.deleteUser(user.Id)
            .then(function success() {
              Notifications.success('User successfully removed', user.Username);
              var index = $scope.users.indexOf(user);
              $scope.users.splice(index, 1);
            })
            .catch(function error(err) {
              Notifications.error('Failure', err, 'Unable to remove user');
            })
            .finally(function final() {
              --actionCount;
              if (actionCount === 0) {
                $state.reload();
              }
            });
        });
      }
  
      $scope.removeAction = function (selectedItems) {
        ModalService.confirmDeletion('Do you want to remove the selected users? They will not be able to login into Portainer anymore.', function onConfirm(confirmed) {
          if (!confirmed) {
            return;
          }
          deleteSelectedUsers(selectedItems);
        });
      };
  
      function assignTeamLeaders(users, memberships) {
        for (var i = 0; i < users.length; i++) {
          var user = users[i];
          user.isTeamLeader = false;
          for (var j = 0; j < memberships.length; j++) {
            var membership = memberships[j];
            if (user.Id === membership.UserId && membership.Role === 1) {
              user.isTeamLeader = true;
              user.RoleName = 'team leader';
              break;
            }
          }
        }
      }
  
      function initView() {
        var userDetails = Authentication.getUserDetails();
        var isAdmin = Authentication.isAdmin();
        $scope.isAdmin = isAdmin;
        $q.all({
          users: UserService.users(true),
          teams: isAdmin ? TeamService.teams() : UserService.userLeadingTeams(userDetails.ID),
          memberships: TeamMembershipService.memberships(),
          settings: SettingsService.publicSettings(),
        })
          .then(function success(data) {
            var users = data.users;
            assignTeamLeaders(users, data.memberships);
            $scope.users = users;
            $scope.teams = _.orderBy(data.teams, 'Name', 'asc');
            $scope.AuthenticationMethod = data.settings.AuthenticationMethod;
          })
          .catch(function error(err) {
            Notifications.error('Failure', err, 'Unable to retrieve users and teams');
            $scope.users = [];
            $scope.teams = [];
          });
      }
  
      initView();
    },
  ]);
  