app.js

app.controller('ModalCtrl', function ($scope, $http, ngDialog, Schedule,$controller) {
	$scope.open = function (resourceObj,date) {

		$scope.employee = resourceObj.title;
		$scope.date = new Date(date);
		$scope.time = new Date(date);

		ngDialog.open({
			template: '/assets/angular/views/modal',
			controller: 'ScheduleCtrl',
			cache: false,
			className: 'ngdialog-theme-default ngdialog-theme-custom',
			scope: $scope,
		});
	};
});

app.controller('ScheduleCtrl', function ($scope, $http, ngDialog, Schedule, $location) {

	$scope.save = function(schedule) {
			// Schedule.save({schedule:$scope.schedule});
			// return $location.path('/schedules');
			console.log(schedule.client, schedule.employee);
	};

	$scope.save1 = function() {
			Schedule.update($scope.audience);
			return $location.path('/schedules');
	};

});

modal.html

<div class="ngdialog-content">
		<div class="ngdialog-message">
			<h2>Agendamento de Horários</h2>
			<form name="scheduleForm" novalidate>
				<div class="row">
					<div class="col-md-6">
						<div class="form-group">
	              <label for="exampleInputEmail1">Profissional:</label>
	              <input type="text" class="form-control" id="schedule_profissional" ng-model="employee" placeholder="Nome do Profissional" autocomplete="off" disabled>
	          </div>
					</div>

					<div class="col-md-6">
						<div class="form-group">
	              <label for="exampleInputEmail1">Cliente:</label>
	              <input size="60" type="text" class="form-control" id="schedule_cliente"
								ng-model="schedule.client" datasets="clientsData"
	              sf-typeahead placeholder="Nome do Profissional" autocomplete="off">
	          </div>
					</div>
				</div>
				<div class="row">
					<div class="col-md-3">
						<div class="form-group">
	              <label for="exampleInputEmail1">Data:</label>
	              <input type="text" class="form-control" id="schedule_data" ng-model="schedule.date" ng-value="date | date:'dd/MM/yyyy'" placeholder="Data" autocomplete="off" disabled>
	          </div>
					</div>

					<div class="col-md-3">
						<div class="form-group">
	              <label for="exampleInputEmail1">Horário:</label>
	              <input type="text" class="form-control" id="schedule_start" ng-model="schedule.time" ng-value="time | date:'HH:mm'" placeholder="Data de Inicio" autocomplete="off" disabled>
	          </div>
					</div>