/// <summary>
/// Manager method that edits specific district entry which id property value matches input parameters id property value
/// </summary>
/// <param name="district">Input parameter that represents object of type District </param>
/// <returns></returns>
public DistrictDTO EditDistrict(DistrictDTO district)
{
var oldDistrict = uOW.DistrictRepo.All.Where(d => d.Id == district.Id).Include(c => c.Coordinates).FirstOrDefault();
if (oldDistrict == null)
{
return null;
}
oldDistrict.Name = district.Name;
var newCoord = Mapper.Map<List<Coordinate>>(district.Coordinates);
newCoord.Reverse();
foreach (var coord in newCoord)
{
var editCoord = oldDistrict.Coordinates.Find(c => c.Id == coord.Id);
if (editCoord == null)
{
coord.District = oldDistrict;
oldDistrict.Coordinates.Add(coord);
}
else
{
editCoord.Index = coord.Index;
editCoord.Latitude = coord.Latitude;
editCoord.Longitude = coord.Longitude;
}
}
uOW.DistrictRepo.Update(oldDistrict);
uOW.Save();
var newDistrict = uOW.DistrictRepo.All.Where(d => d.Id == district.Id).FirstOrDefault();
SortCoordinates(newDistrict);
return Mapper.Map<DistrictDTO>(newDistrict);
}
/// <summary>
/// Managaer method that adds new district entry to Db
/// </summary>
/// <param name="district">parameter that represents a new object</param>
public DistrictDTO addDistrict(DistrictDTO district)
{
if (uOW.DistrictRepo.All.Where(x => x.Name.Equals(district.Name, StringComparison.InvariantCultureIgnoreCase)).Count() == 0)
{
var model = Mapper.Map<District>(district);
uOW.DistrictRepo.Insert(model);
uOW.Save();
var newDistrict = uOW.DistrictRepo.All.Where(d => d.Name == district.Name).Include(c => c.Coordinates).FirstOrDefault();
return Mapper.Map<DistrictDTO>(newDistrict);
}
else { return null; }
}
