public bool AddEmployee(int employeeId, int companyId)
{
List<string> errors = new List<string>();
var employee = _empRepository.GetEmployeeById(employeeId);
if (employee != null && employee.CompanyId != 0)
{
if (employee.CompanyId != companyId)
{
errors.Add("Person is already an employee of another company.");
}
}
if (errors.Count != 0)
{
var e = new ValidationException("A validation error has occured.", errors);
throw e;
}
if( _empRepository.AddPersonToCompany(employeeId, companyId) != null)
{
return true;
}
else
{
return false;
}
}
public DataAccess.DataContracts.ICompany CreateCompany(DataAccess.DataContracts.ICompany company)
{
CompanyValidator validator = new CompanyValidator();
List<string> errors = new List<string>();
errors = validator.validateCompany(company);
if(errors.Count == 0)
{
return _repository.AddCompany(company);
}
else
{
var e = new ValidationException("A validation error has occured.", errors);
throw e;
}
}
public DataAccess.DataContracts.ICompany DeleteCompany(int companyId)
{
List<string> errors = new List<string>();
if(_projectRepository.GetProjectsForCompanyId(companyId).Count != 0)
{
errors.Add("Cannot delete because one or more projects are associated with this company.");
}
if (_empRepository.GetAllEmployeeIds(companyId).Count != 0)
{
errors.Add("Cannot delete because one or more employees are associated with this company.");
}
if (errors.Count == 0)
{
var deletedCompany = _repository.GetCompanyById(companyId);
if (deletedCompany != null)
{
_repository.DeleteCompany(companyId);
}
return deletedCompany;
}
else
{
var e = new ValidationException("A validation error has occured.", errors);
throw e;
}
}
