/************************************Submit Requisition*************************************/
protected void Submit_Click(object sender, EventArgs e)
{
string name = Session["loginID"].ToString();
SA45_Team09_LogicUEntities m = new DBEntities().getDBInstance();
///should use DAO
string deptID = m.DeptStaffs.Where(x => x.staffID == name).Select(y => y.deptID).First().ToString();//supposed to be in DepartmentDAO
List <cart> lc = new List <cart>();
lc = (List <cart>)Session["cart"];
if (lc.Count > 0)
{
Dictionary <string, int> dict = new Dictionary <string, int>();
int judge = 0;
int num = 0;
foreach (Control i in cartRepeater.Items) //get Quantity
{
LinkButton deletebtn = i.FindControl("cart_deleteButton") as LinkButton; //get itemID
TextBox cartqty = i.FindControl("cart_qtyTextBox") as TextBox; //get quantity
if (cartqty.Text.Trim() == "")
{
judge = 1;
break;
}
try
{
lc[num].Qty = Int32.Parse(cartqty.Text.ToString());
}
catch
{
judge = 1;
break;
}
if ((lc[num].Qty % 1 != 0) || (lc[num].Qty <= 0))
{
judge = 1;
break;
}
dict.Add(deletebtn.CommandArgument.ToString(), Int32.Parse(cartqty.Text.ToString()));
num++;
}
if (judge == 0)
{
RequisitionDAO rdao = new RequisitionDAO();
rdao.addRequisition(name, deptID, dict);
lc = new List <cart>();//clear the cart session
Session["cart"] = lc;
//send email and notification to head
string headID = m.Departments.Where(x => x.deptID == deptID).Select(x => x.headStaffID).ToList().First();
string headName = m.DeptStaffs.Where(x => x.staffID == headID).Select(x => x.staffName).ToList().First();
string staffName = Session["loginName"].ToString();
string staffID = Session["loginID"].ToString();
NotificationDAO nDAO = new NotificationDAO();
nDAO.addDeptNotification(headID, staffName + " send a new requisition!", DateTime.Now);
Email email = new Email();
email.sendNewReqEmailToHead(staffName, headName);
HttpContext.Current.Response.Redirect("Emp_MyRequisition.aspx");
}
else
{
ClientScript.RegisterStartupScript(ClientScript.GetType(), "myscript", "<script>win.alert('Notice', 'Input must be integer！');</script>");
}
}
else
{
ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage2", "alert('Nothing in cart')", true);
return;
}
}
