public int DeleteAgreement()
{
int error = 0;
try
{
int receivingid = int.Parse(this.Request.Headers.GetValues("receivingid").First());
int agreementid = int.Parse(this.Request.Headers.GetValues("agreementid").First());
using (var db = new DbContext())
{
var agreements = db.UserTreeSharingAgreements.Where(x => x.UserRecivingID == receivingid && x.UserTreeSharingAgreementID == agreementid).ToList();
if (agreements.Count != 1)
{
return(error = 2); //musi być 1 wynik zapytania
}
UserTreeSharingAgreement agreementtodelete = agreements.First();
db.Entry(agreementtodelete).State = System.Data.Entity.EntityState.Deleted;
db.SaveChanges();
}
}
catch (Exception e)
{
DbContext db = new DbContext();
db.Errors.Add(new Error {
DateThrow = DateTime.Now, Message = "Błąd metoda DeleteAgreement() - AgreementController - " + e.Message, StackTrace = e.StackTrace
});
db.SaveChanges();
error = 1;
}
return(error);
}
public int SendAgreement() // error 0 - gdy bez błędnie
{
int error = 0;
try
{
int receiverid = int.Parse(this.Request.Headers.GetValues("receiverid").First());
int sendedid = int.Parse(this.Request.Headers.GetValues("senderid").First());
using (var db = new DbContext())
{
//sprawdzanie czy możemy dodać taką zgodę - możemy gdy tylko jest odrzucona jak do akceptacji lub zaakceptowana to nie możemy dodać.
int count = db.UserTreeSharingAgreements.Where(x => x.UserReceiving.UserID == receiverid && x.UserSending.UserID == sendedid && x.Accpeted != false).Count();
if (count != 0)
{
return(2);
}
UserTreeSharingAgreement agree = new UserTreeSharingAgreement();
agree.Accpeted = null;
agree.Date = DateTime.Now;
agree.Visible = null;
agree.UserSending = db.Users.Find(sendedid);
agree.UserReceiving = db.Users.Find(receiverid);
agree.IsReceivedUserRead = false;
agree.IsSendedUserRead = true;
db.UserTreeSharingAgreements.Add(agree);
db.SaveChanges();
}
}
catch (Exception e)
{
DbContext db = new DbContext();
db.Errors.Add(new Error {
DateThrow = DateTime.Now, Message = "Błąd metoda SendAgreement() - AgreementController - " + e.Message, StackTrace = e.StackTrace
});
db.SaveChanges();
error = 1;
}
return(error);
}
