public bool ValidateBloodDonorData(string BloodDonorID, string FirstName, string LastName, string Address, string City, string Mobile)
{
Regex r = new Regex("^[7-9]{1}[0-9]{9}$");
Regex r2 = new Regex("^[B]{1}[D]{1}[0-9]{5}$");
BloodDonorDAL bbDL = new BloodDonorDAL();
StringBuilder sb = new StringBuilder();
bool valid = true;
if (BloodDonorID == "")
{
valid = false;
sb.Append(Environment.NewLine + "\nDonor ID cannot be empty");
}
else if (!r2.IsMatch(BloodDonorID))
{
valid = false;
sb.Append(Environment.NewLine + "\nDonor ID is not in proper format");
}
else if (bbDL.VerifyBloodDonorID(BloodDonorID) == 1)
{
valid = false;
sb.Append(Environment.NewLine + "\nDonor ID already exists");
}
if (FirstName == "")
{
valid = false;
sb.Append(Environment.NewLine + "\nDonor First Name cannot be empty");
}
if (LastName == "")
{
valid = false;
sb.Append(Environment.NewLine + "\nDonor Last Name cannot be empty");
}
if (Address == "")
{
valid = false;
sb.Append(Environment.NewLine + "\nAddress cannot be empty");
}
if (City == "")
{
valid = false;
sb.Append(Environment.NewLine + "\nCity cannot be empty");
}
if (!r.IsMatch(Mobile))
{
valid = false;
sb.Append(Environment.NewLine + "\nPhone number is not in proper format");
}
if (valid == false)
{
throw new BloodBankExceptions(sb.ToString());
}
return(valid);
}
public DataTable GetBloodDonorId()
{//Load Hospital ID In Combo Box
try
{
BloodDonorDAL bbDL = new BloodDonorDAL();
return(bbDL.GetBloodDonorId());
}
catch (BloodBankExceptions)
{
throw;
}
}
public int AddDonation(BloodDonorDonations pobj)
{
try
{
BloodDonorDAL pd = new BloodDonorDAL();
return(pd.AddDonation(pobj));
}
catch (BloodBankExceptions)
{
throw;
}
}
public bool AddDonor(DonorEntities de)
{
try
{
BloodDonorDAL pdl = new BloodDonorDAL();
return(pdl.AddDonor(de));
}
catch (BloodBankExceptions)
{
throw;
}
}
public DataTable DisplayDonations()
{
try
{
BloodDonorDAL pd = new BloodDonorDAL();
return(pd.DisplayDonations());
}
catch (BloodBankExceptions)
{
throw;
}
catch (SqlException)
{
throw;
}
catch (SystemException)
{
throw;
}
}
public DataTable GetCategories()
{
try
{
BloodDonorDAL pd = new BloodDonorDAL();
return(pd.GetCategories());
}
catch (BloodBankExceptions)
{
throw;
}
catch (SqlException)
{
throw;
}
catch (SystemException)
{
throw;
}
}
public DonorEntities Search(string donorId)
{
try
{
BloodDonorDAL pd = new BloodDonorDAL();
return(pd.Search(donorId));
}
catch (BloodBankExceptions)
{
throw;
}
catch (SqlException)
{
throw;
}
catch (SystemException)
{
throw;
}
}
public bool DeleteDonor(string donorId)
{
try
{
BloodDonorDAL pd = new BloodDonorDAL();
return(pd.DeleteDonor(donorId));
}
catch (BloodBankExceptions)
{
throw;
}
catch (SqlException)
{
throw;
}
catch (SystemException)
{
throw;
}
}
public bool EditDonor(DonorEntities pobj)
{
BloodDonorDAL pd = new BloodDonorDAL();
try
{
return(pd.UpdateDonor(pobj));
}
catch (BloodBankExceptions)
{
throw;
}
catch (SqlException)
{
throw;
}
catch (SystemException)
{
throw;
}
}
public string GetBloodGroup(string DonorId)
{
BloodDonorDAL Bd = new BloodDonorDAL();
return(Bd.GetBloodGroup(DonorId));
}
public bool ValidateBloodDonationDetails(string bloodDonerId, string date, string noofbottles, string weight, string hbc)
{
DonorBL bbBL = new DonorBL();
DataTable dt = bbBL.GetBloodDonorId();
Regex r = new Regex("^[7-9]{1}[0-9]{9}$");
Regex r2 = new Regex("^[B]{1}[D]{1}[0-9]{5}$");
BloodDonorDAL bbDL = new BloodDonorDAL();
StringBuilder sb = new StringBuilder();
bool valid = true;
if (bloodDonerId == "")
{
valid = false;
sb.Append(Environment.NewLine + "\nDonor ID cannot be empty");
}
else if (!r2.IsMatch(bloodDonerId))
{
valid = false;
sb.Append(Environment.NewLine + "\nDonor ID is not in proper format");
}
if (dt != null)
{
foreach (DataRow t in dt.Rows)
{
if (bloodDonerId == t["BloodDonerId"].ToString())
{
valid = true;
break;
}
else
{
valid = false;
}
}
}
if (date.ToString() == "")
{
valid = false;
sb.Append(Environment.NewLine + "\nDate not selected");
}
if (noofbottles.ToString() == "")
{
valid = false;
sb.Append(Environment.NewLine + "\nBlood Bottles not selected");
}
if (valid == false)
{
sb.Append(Environment.NewLine + "\nDonor ID doesn't exists");
}
if (weight.ToString() == "")
{
valid = false;
sb.Append(Environment.NewLine + "\n Check weight");
}
if (hbc.ToString() == "")
{
valid = false;
sb.Append(Environment.NewLine + "\nCheck HBC amount ");
}
//if ()
//{
// valid = false;
// sb.Append(Environment.NewLine + "\nhbc amount should be number");
//}
if (valid == false)
{
throw new BloodBankExceptions(sb.ToString());
}
return(valid);
}
public DataTable GetAllBloodBankID()
{
BloodDonorDAL bid = new BloodDonorDAL();
return(bid.GetAllBloodBankID());
}
public BloodDonorBAL(string connectionString)
{
dal = new BloodDonorDAL(connectionString);
}
