public async Task <ResponseObject <CompanyViewModel> > UpdateCompany(CompanyViewModel companyVm)
{
ResponseObject <CompanyViewModel> responseObject = new ViewModels.ResponseObject <CompanyViewModel>();
Company company = _context.Company.Find(companyVm.Id);
////validating company
var validation = CompanyValidation.ValidationForCompany(companyVm);
if (!validation.Valid)
{
responseObject.Message = validation.Message;
responseObject.Success = false;
return(responseObject);
}
// checking for duplicate isins
var checkIsin = await _context.Company.FirstOrDefaultAsync(x => x.ISIN.ToLower() == companyVm.ISIN.ToLower() && x.Id != companyVm.Id);
if (checkIsin != null)
{
responseObject.Message = "ISIN already exists";
responseObject.Success = false;
return(responseObject);
}
if (company != null)
{
company.Name = companyVm.Name;
company.Ticker = companyVm.Ticker;
company.WebSite = companyVm.WebSite;
company.Exchange = companyVm.Exchange;
company.ISIN = companyVm.ISIN;
_context.Update(company);
await _context.SaveChangesAsync();
}
responseObject.Success = true;
responseObject.Result = MappingToViewModel(company);
return(responseObject);
}
public async Task <ResponseObject <CompanyViewModel> > GetCompanyByIsin(string isin)
{
ResponseObject <CompanyViewModel> responseObject = new ViewModels.ResponseObject <CompanyViewModel>();
Company company = await _context.Company.FirstOrDefaultAsync(x => x.ISIN.ToLower() == isin.ToLower());
if (company != null)
{
responseObject.Result = MappingToViewModel(company);
responseObject.Success = true;
}
else
{
responseObject.Success = false;
responseObject.Message = "Company not found";
}
return(responseObject);
}
public async Task <ResponseObject <CompanyViewModel> > CreateCompany(CompanyViewModel companyVm)
{
ResponseObject <CompanyViewModel> responseObject = new ViewModels.ResponseObject <CompanyViewModel>();
////validating company
var validation = CompanyValidation.ValidationForCompany(companyVm);
if (!validation.Valid)
{
responseObject.Message = validation.Message;
responseObject.Success = false;
return(responseObject);
}
// checking for duplicate isins
var checkIsin = await _context.Company.FirstOrDefaultAsync(x => x.ISIN.ToLower() == companyVm.ISIN.ToLower());
if (checkIsin != null)
{
responseObject.Message = "ISIN already exists";
responseObject.Success = false;
return(responseObject);
}
Company company = MappingToCompany(companyVm);
_context.Company.Add(company);
await _context.SaveChangesAsync();
responseObject.Result = MappingToViewModel(company);
responseObject.Success = true;
return(responseObject);
}