dafuq.js

angular.module('admin')
  .config(function ($stateProvider, $urlRouterProvider) {
    $urlRouterProvider.when('/teachers', '/teachers/search');

    $urlRouterProvider.when('/teachers/:teacherId', ['$match', '$state', function ($match, $state) {
      if ($match.teacherId === 'search') return $state.transitionTo('teachers.search');

      $state.transitionTo('teachers.detail.profile', $match);
    }]);

    $stateProvider
      .state('teachers', {
        url: '/teachers',
        templateUrl: 'teachers/teachers.html',
        controller: 'TeachersCtrl',
        abstract: true,
        authenticate: true
      })
      .state('teachers.search', {
        url: '/search',
        templateUrl: 'teachers/search.html',
        controller: 'TeacherSearchCtrl'
      })
      .state('teachers.detail', {
        url: '/:teacherId',
        templateUrl: 'teachers/details/detail.html',
        controller: 'TeacherDetailCtrl',
        controllerAs: 'details',
        abstract: true
      })
      .state('teachers.detail.profile', {
        url: '/profile',
        templateUrl: 'teachers/details/profile.html',
        controller: 'TeacherProfile.Controller',
        controllerAs: 'vm',
        authenticate: true
      })
      .state('teachers.detail.lessons', {
        url: '/lessons',
        templateUrl: 'teachers/details/lessons.html',
        controller: 'TeacherLessonsCtrl',
        authenticate: true
      })
      .state('teachers.detail.payments', {
        url: '/payments',
        templateUrl: 'teachers/details/payments.html',
        controller: 'TeacherPaymentsCtrl',
        authenticate: true
      });
  });