public async Task <Faculty> UpdateFaculty(int facultyId, string name, string shortName, string description)
{
var faculty = await _facultyService.GetById(facultyId);
if (faculty == null)
{
return(null);
}
if (name != faculty.Name)
{
var validName = await _facultyService.GetByName(name) == null;
if (!validName)
{
return(null);
}
faculty.Name = name;
}
faculty.ShortName = shortName;
faculty.Description = description;
var result = await _facultyService.Update(faculty);
return(result);
}
