public DeviceDto Create(CreateDeviceDto input)
{
var query = _deviceRepository.GetAllIncluding()
.Where(d => d.HardwareId == input.HardwareId || d.DeviceName == input.DeviceName);
if ((query.Any()) && (query.FirstOrDefault().IsDeleted == true))
{
var entity = query.FirstOrDefault();
entity.IsDeleted = false;
var result_old = _deviceRepository.Update(entity);
CurrentUnitOfWork.SaveChanges();
return(ObjectMapper.Map <DeviceDto>(result_old));
}
if (query.Any())
{
throw new ApplicationException("设备已存在");
}
var workshopQuery = _workshopRepository.GetAllIncluding().Where(w => w.WorkshopName == input.WorkshopName)
.Where(w => w.Factory.FactoryName == input.FactoryName)
.Where(w => w.Factory.City.CityName == input.CityName);
var workshop = workshopQuery.FirstOrDefault();
if (workshop == null)
{
throw new ApplicationException("Workshop不存在");
}
var gatewayQuery = _gatewayRepository.GetAllIncluding().Where(g => g.Workshop.WorkshopName == input.WorkshopName)
.Where(g => g.Workshop.Factory.FactoryName == input.FactoryName)
.Where(g => g.Workshop.Factory.City.CityName == input.CityName)
.Where(g => g.HardwareId == input.HardwareId || g.GatewayName == input.GatewayName);
var gateway = gatewayQuery.FirstOrDefault();
if (gateway == null)
{
throw new ApplicationException("网关不存在");
}
var deviceTypeQuery = _deviceTypeRepository.GetAll().Where(dt => dt.TypeName == input.DeviceTypeName);
var deviceType = deviceTypeQuery.FirstOrDefault();
if (deviceType == null)
{
throw new ApplicationException("设备类型不存在");
}
var device = ObjectMapper.Map <Device>(input);
device.Gateway = gateway;
device.DeviceType = deviceType;
var result = _deviceRepository.Insert(device);
CurrentUnitOfWork.SaveChanges();
return(ObjectMapper.Map <DeviceDto>(result));
}
public async Task <ActionResult> AddDevice([FromBody] CreateDeviceDto device)
{
if (await _deviceRepository.ExistByPhoneId(device.PhoneId))
{
return(Content("This device is already registered."));
}
var result = await _deviceService.CreateAsync(device);
return(CreatedAtAction(nameof(AddDevice), result));
}
public async Task <DeviceDto> CreateDevice(CreateDeviceDto dto, int gatewayId)
{
var entity = mapper.Map <Device>(dto);
var gateway = await gatewayRepository.Get(gatewayId, e => e.Devices);
if (gateway.Devices.Count >= 10)
{
throw new InvalidOperationException("Gateway already have the max device count.");
}
entity.GatewayId = gatewayId;
entity.Created = DateTime.Now;
return(mapper.Map <DeviceDto>(await deviceRepository.Insert(entity)));
}
public DeviceDto Update(CreateDeviceDto input)
{
var entity = _deviceRepository.Get(input.Id);
var cityQuery = _cityRepository.GetAll().Where(c => c.CityName == input.CityName);
if (!cityQuery.Any())
{
throw new ApplicationException("City不存在");
}
var factoryQuery = _factoryRepository.GetAll().Where(f => f.FactoryName == input.FactoryName);
if (!factoryQuery.Any())
{
throw new ApplicationException("Factory不存在");
}
var factory = factoryQuery.FirstOrDefault();
if (factory != null)
{
factory.City = cityQuery.FirstOrDefault();
var workshopQuery = _workshopRepository.GetAll().Where(w => w.WorkshopName == input.WorkshopName);
if (!workshopQuery.Any())
{
throw new ApplicationException("Workshop不存在");
}
var workshop = workshopQuery.FirstOrDefault();
if (workshop != null)
{
workshop.Factory = factory;
var gatewayQuery = _gatewayRepository.GetAll().Where(g => g.GatewayName == input.GatewayName);
if (!gatewayQuery.Any())
{
throw new ApplicationException("Gateway不存在");
}
var gateway = gatewayQuery.FirstOrDefault();
if (gateway != null)
{
gateway.Workshop = workshop;
ObjectMapper.Map(input, entity);
entity.Gateway = gateway;
var deviceTypeQuery = _deviceTypeRepository.GetAll().Where(dt => dt.TypeName == input.DeviceTypeName);
if (!deviceTypeQuery.Any())
{
throw new ApplicationException("该设备类型不存在");
}
var deviceType = deviceTypeQuery.FirstOrDefault();
if (deviceType != null)
{
entity.DeviceType = deviceType;
}
}
}
}
var result = _deviceRepository.Update(entity);
CurrentUnitOfWork.SaveChanges();
return(ObjectMapper.Map <DeviceDto>(result));
}
public Task <DeviceDto> CreateDevice(int gatewayId, CreateDeviceDto dto)
{
return(deviceService.CreateDevice(dto, gatewayId));
}
// ---------------------------- CREATE OR UPDATE DEVICE -----------------------------//
// --------------------------------- STEP 3 (last)---------------------------------//
public void CreateOrUpdateDevice(CreateDeviceDto device)
{
if (device.Id == 0)
{
var newDevice = new Device
{
Name = device.DeviceName,
Description = device.Description,
DeviceTypeId = device.DeviceTypeId
};
_deviceRepository.Insert(newDevice);
foreach (var deviceType in device.DeviceTypes)
{
var propValues = deviceType.PropValues;
foreach (var propValue in propValues)
{
_valueRepository.Insert(new DevicePropertyValue
{
Value = propValue.Value,
DeviceTypePropertyId = _propertyRepository.FirstOrDefault(x =>
x.DeviceTypeId == deviceType.Id && x.Name == propValue.PropName).Id,
DeviceId = newDevice.Id
});
}
}
return;
}
var targetDevice = _deviceRepository.GetAll().Include(x => x.DevicePropertyValues)
.First(x => x.Id == device.Id);
targetDevice.Name = device.DeviceName;
targetDevice.Description = device.Description;
if (targetDevice.DeviceTypeId != device.DeviceTypeId)
{
var oldTypes = _typeService.GetDeviceTypeWithParents(targetDevice.DeviceTypeId).ToList();
var newTypes = _typeService.GetDeviceTypeWithParents(device.DeviceTypeId).ToList();
foreach (var oldType in oldTypes)
{
var type = newTypes.FirstOrDefault(x => x.Id == oldType.Id);
if (type == null)
{
foreach (var prop in oldType.DeviceTypeProperties)
{
var valueToDelete =
targetDevice.DevicePropertyValues.FirstOrDefault(x =>
x.DeviceTypePropertyId == prop.Id);
if (valueToDelete == null)
{
continue;
}
_valueRepository.Delete(valueToDelete);
}
}
}
}
foreach (var deviceType in device.DeviceTypes)
{
foreach (var propValue in deviceType.PropValues)
{
var property = _propertyRepository.GetAll().Include(x => x.DeviceType).First(x =>
x.DeviceTypeId == deviceType.Id && x.Name == propValue.PropName);
var values = _valueRepository.GetAll().Include(x => x.Device)
.Include(x => x.DeviceTypeProperty);
var value = values.FirstOrDefault(x =>
x.DeviceId == targetDevice.Id && x.DeviceTypePropertyId == property.Id);
if (propValue.Value != null)
{
if (value == null)
{
var newValue = new DevicePropertyValue
{
DeviceId = targetDevice.Id,
DeviceTypePropertyId = property.Id,
Value = propValue.Value
};
targetDevice.DevicePropertyValues.Add(newValue);
continue;
}
value.Value = propValue.Value;
}
}
}
targetDevice.DeviceTypeId = device.DeviceTypeId;
}