private void button9_Click(object sender, EventArgs e) { TaxReport obj = new TaxReport(); obj.Show(); }
/// <summary> /// Saves the tax report information. /// </summary> /// <param name="taxReportView">The tax report view.</param> /// <returns></returns> /// <exception cref="ArgumentNullException">taxReportView</exception> /// <exception cref="Exception">Repository.Save. Db Entity Validation Exception. Data not saved. Error: " + /// sb.ToString()</exception> public string SaveTaxReportInfo(ITaxReportView taxReportView) { var result = string.Empty; if (taxReportView == null) { throw new ArgumentNullException(nameof(taxReportView)); } var taxReport = new TaxReport() { BeneficiaryTIN = taxReportView.BeneficiaryTIN, BVN = taxReportView.BVN, IncomeAmount = taxReportView.IncomeAmount, TaxAmount = taxReportView.TaxAmount, IncomeTypeId = taxReportView.IncomeTypeId, Year = taxReportView.Year }; try { using ( var dbContext = (PitalyticsEntities)this.dbContextFactory.GetDbContext()) { var taxReportInfo = dbContext.TaxReports.SingleOrDefault(x => x.BVN == taxReport.BVN && x.BeneficiaryTIN == taxReport.BeneficiaryTIN && x.IncomeAmount == taxReport.IncomeAmount && x.TaxAmount == taxReport.TaxAmount && x.Year == taxReport.Year); if (taxReportInfo == null) { dbContext.TaxReports.Add(taxReport); dbContext.SaveChanges(); } } } catch (DbEntityValidationException e) { List <String> lstErrors = new List <string>(); foreach (var eve in e.EntityValidationErrors) { string msg = string.Format( "Entity of type \"{0}\" in state \"{1}\" has the following validation errors:", eve.Entry.Entity.GetType().Name, eve.Entry.State); lstErrors.Add(msg); foreach (var ve in eve.ValidationErrors) { msg = string.Format("- Property: \"{0}\", Error: \"{1}\"", ve.PropertyName, ve.ErrorMessage); lstErrors.Add(msg); } } if (lstErrors != null && lstErrors.Count() > 0) { StringBuilder sb = new StringBuilder(); foreach (var item in lstErrors) { sb.Append(item + "; "); } throw new Exception("Repository.Save. Db Entity Validation Exception. Data not saved. Error: " + sb.ToString()); } } catch (NotSupportedException e) { } return(result); }