public static bool insertUser(UserDetail obj, bool isInsert)
{
bool status = false;
if (obj != null)
{
SampleDatabaseDataContext dc = new SampleDatabaseDataContext();
if (isInsert)
{
//Case of Insert
obj.CreatedOn = DateTime.Now;
dc.UserDetails.InsertOnSubmit(obj);
}
else
{
//Case of update
UserDetail dbobj = dc.UserDetails.Where(x => x.UserID == obj.UserID).SingleOrDefault();
if (dbobj != null)
{
dbobj.FullName = obj.FullName;
dbobj.UserName = obj.UserName;
dbobj.PasswordAsHash = obj.PasswordAsHash;
dbobj.UserType_ID = obj.UserType_ID;
}
}
dc.SubmitChanges();
status = true;
}
//Status represents if Insert/Object became successful or not
return(status);
}
public static bool insertCustomer(Customer cust, bool isInsert)
{
bool status = false;
if (cust != null)
{
SampleDatabaseDataContext dc = new SampleDatabaseDataContext();
if (isInsert)
{
cust.CreatedOn = DateTime.Now;
dc.Customers.InsertOnSubmit(cust);
}
else
{
Customer dbCust = dc.Customers.Where(x => x.CustomerID == cust.CustomerID).SingleOrDefault();
if (dbCust != null)
{
dbCust.Name = cust.Name;
dbCust.Address = cust.Address;
dbCust.ModifiedOn = DateTime.Now;
}
}
dc.SubmitChanges();
status = true;
}
return(status);
}
public static bool insertItem(ItemOrProduct itm, bool isInsert)
{
bool status = false;
if (itm != null)
{
SampleDatabaseDataContext dc = new SampleDatabaseDataContext();
if (isInsert)
{
itm.CreatedOn = DateTime.Now;
dc.ItemOrProducts.InsertOnSubmit(itm);
}
else
{
ItemOrProduct dbItem = dc.ItemOrProducts.Where(x => x.ItemID == itm.ItemID).SingleOrDefault();
dbItem.Name = itm.Name;
dbItem.PurchasePrice = itm.PurchasePrice;
dbItem.SalesPrice = itm.SalesPrice;
dbItem.OpeningQty = itm.OpeningQty;
dbItem.InStock = itm.InStock;
}
dc.SubmitChanges();
status = true;
}
return(status);
}
public static bool insertUserType(tblUserType userType, bool isInsert)
{
bool status = false;
if (userType != null)
{
SampleDatabaseDataContext dc = new SampleDatabaseDataContext();
if (isInsert)
{
//Case of Inserting a new UserType
dc.tblUserTypes.InsertOnSubmit(userType);
}
else
{
//Case of Updating a new UserType
tblUserType dbUserType = dc.tblUserTypes.Where(x => x.UserTypeID == userType.UserTypeID).SingleOrDefault();
dbUserType.Name = userType.Name;
}
dc.SubmitChanges();
status = true;
}
return(status);
}
public static bool deleteItem(ItemOrProduct Itm)
{
bool status = false;
if (Itm != null)
{
SampleDatabaseDataContext dc = new SampleDatabaseDataContext();
ItemOrProduct dbItem = dc.ItemOrProducts.Where(x => x.ItemID == Itm.ItemID).SingleOrDefault();
dc.ItemOrProducts.DeleteOnSubmit(dbItem);
dc.SubmitChanges();
status = true;
}
return(status);
}
public static bool deleteCustomer(Customer cust)
{
bool status = false;
if (cust != null)
{
SampleDatabaseDataContext dc = new SampleDatabaseDataContext();
Customer dbcust = dc.Customers.Where(x => x.CustomerID == cust.CustomerID).SingleOrDefault();
if (dbcust != null)
{
dc.Customers.DeleteOnSubmit(dbcust);
dc.SubmitChanges();
status = true;
}
}
return(status);
}
public static bool deleteUser(UserDetail obj)
{
bool status = false;
if (obj != null)
{
SampleDatabaseDataContext dc = new SampleDatabaseDataContext();
UserDetail dbObj = dc.UserDetails.Where(x => x.UserID == obj.UserID).SingleOrDefault();
if (dbObj != null)
{
dc.UserDetails.DeleteOnSubmit(dbObj);
dc.SubmitChanges();
status = true;
}
}
return(status);
}
public static bool deleteUserType(tblUserType userType)
{
bool status = false;
if (userType != null)
{
SampleDatabaseDataContext dc = new SampleDatabaseDataContext();
tblUserType dbobj = dc.tblUserTypes.Where(x => x.UserTypeID == userType.UserTypeID).SingleOrDefault();
if (dbobj != null)
{
dc.tblUserTypes.DeleteOnSubmit(dbobj);
dc.SubmitChanges();
status = true;
}
}
return(status);
}