protected void AddBtn_Click(object sender, EventArgs e)
{
var usr = (User)Session["LoggedInUser"];
using (var ctx = new BudgetContext())
{
ctx.Users.Attach(usr);
var exp = new Expense
{
Amount = float.Parse(AmntTxt.Text),
Date = DateTime.Parse(DateTxt.Text),
Concept = ConceptTxt.Text,
Tags = new List <ExpenseTag>()
};
string[] tags = TagTxt.Text.Split(',');
foreach (var item in tags)
{
var temp = ctx.ExpenseTags.Find(item.Trim());
if (temp == null)
{
temp = new ExpenseTag {
ID = item.Trim()
};
ctx.ExpenseTags.Add(temp);
}
exp.Tags.Add(temp);
}
usr.Expenses.Add(exp);
ctx.SaveChanges();
ctx.Entry(usr).State = System.Data.Entity.EntityState.Detached;
ConceptTxt.Text = "";
AmntTxt.Text = "";
DateTxt.Text = "";
TagTxt.Text = "";
}
GridView1.DataBind();
}
public static ExpenseTag ToEntity(this ExpenseTagModel model, ExpenseTag destination)
{
return(model.MapTo(destination));
}
public static ExpenseTagModel ToModel(this ExpenseTag entity)
{
return(entity.MapTo <ExpenseTag, ExpenseTagModel>());
}