public ActionResult Addrequest()
{
ViewBag.Message = "Add Request.";
string bloodGroup = Request["bloodGroup"];
string city = Request["city"];
int id = (int)Session["id"];
bloodrequest br = new bloodrequest();
br.userid = id;
br.bloodgroup = bloodGroup;
br.presentlocation = city;
br.datetime = System.DateTime.Now;
// Add this request to blood request table
db.bloodrequests.Add(br);
db.SaveChanges();
user requester = db.users.Find(id);
List <user> users = db.users.Where(u => u.bloodgroup == bloodGroup && u.city == city).ToList();
List <String> emails = new List <String>();
foreach (user u in users)
{
if (u.donations.Count == 0)
{
emails.Add(u.email);
}
else if ((DateTime.Now - u.donations.OrderByDescending(u1 => u1.datetime).First().datetime).TotalDays > 60)
{
emails.Add(u.email);
}
}
sendEmail(emails, "Pakistan Blood Bank", bloodGroup + " Blood is urgently required in " + city + " " + "Kindly contact :" + requester.phoneNo);
//////
ViewBag.Message = "bloodrequest page.";
string bloodGroup1 = (string)Session["bloodGroup"];
string city1 = (string)Session["city"];
List <bloodrequest> reqs = db.bloodrequests.Where(r => r.bloodgroup == bloodGroup1 && r.presentlocation == city1 && r.ishandle == false).ToList();
ViewBag.size = reqs.Count;
return(RedirectToAction("bloodrequests", reqs));
}
public ActionResult AddDonation()
{
ViewBag.Message = "Add Donation.";
int userid = (int)Session["id"];
int requestid = int.Parse(Request["reqID"]);
// check 2 months.
try
{
donation don = db.donations.Where(d => d.userid == userid).OrderByDescending(m => m.datetime).First();
double days = (DateTime.Now - don.datetime).TotalDays;
if (days > 60)
{
bloodrequest req = db.bloodrequests.Find(requestid);
req.ishandle = true;
db.SaveChanges();
donation d = new donation();
d.bloodrequestid = requestid;
d.userid = userid;
d.datetime = DateTime.Now;
db.donations.Add(d);
db.SaveChanges();
}
}
catch (Exception e) {
bloodrequest req = db.bloodrequests.Find(requestid);
req.ishandle = true;
// db.SaveChanges();
donation d = new donation();
d.bloodrequestid = requestid;
d.userid = userid;
d.datetime = DateTime.Now;
db.donations.Add(d);
db.SaveChanges();
}
// Add donation here
return(RedirectToAction("bloodrequests"));
}
