public Offer MakeAction(int id, Offer.ACTION action)
{
using (CompraAppContext db = new CompraAppContext())
{
Offer offerForUpdate = db.Offers.Find(id);
if (Exists(offerForUpdate))
{
if (checkAction(offerForUpdate, action))
{
if (action == Offer.ACTION.ACCEPTED)
{
setRejectedToOffersLosers(db, offerForUpdate);
closePublicationByAcceptedOffer(db, offerForUpdate);
}
offerForUpdate.State = (int)action;
db.Offers.Attach(offerForUpdate);
db.Entry(offerForUpdate).State = EntityState.Modified;
db.SaveChanges();
return(offerForUpdate);
}
else
{
throw new Exception("Error: Offerta ya procesada como aceptada, cancelada o rechazada.");
}
}
else
{
throw new Exception("Error: No existe la oferta.");
}
}
}
public object MakeAction(int id, Publication.STATE action)
{
using (CompraAppContext db = new CompraAppContext())
{
Publication publicationForUpdate = db.Publications.Find(id);
if (Exists(publicationForUpdate))
{
if (checkAction(publicationForUpdate, action))
{
if (action == Publication.STATE.CLOSE_BY_USER)
{
}
publicationForUpdate.State = (int)action;
db.Publications.Attach(publicationForUpdate);
db.Entry(publicationForUpdate).State = EntityState.Modified;
db.SaveChanges();
return(publicationForUpdate);
}
else
{
throw new Exception("Error: Publicación ya cerrada.");
}
}
else
{
throw new Exception("Error: No existe la publicación.");
}
}
}
public Buyer Edit(int id, Buyer buyer)
{
using (CompraAppContext db = new CompraAppContext())
{
try
{
Buyer buyerForUpdate = db.Buyers.Find(id);
if (Exists(buyerForUpdate))
{
buyerForUpdate.Address = buyer.Address;
buyerForUpdate.Email = buyer.Email;
buyerForUpdate.Name = buyer.Name;
buyerForUpdate.Notifications = buyer.Notifications;
buyerForUpdate.Phone = buyer.Phone;
buyerForUpdate.Latitud = buyer.Latitud;
buyerForUpdate.Longitud = buyer.Longitud;
db.Buyers.Attach(buyerForUpdate);
db.Entry(buyerForUpdate).State = EntityState.Modified;
db.SaveChanges();
return(buyerForUpdate);
}
}catch (Exception e) {
var a = e;
}
return(null);
}
}
private void closePublicationByAcceptedOffer(CompraAppContext db, Offer offerForUpdate)
{
Publication publication = db.Publications.Find(offerForUpdate.IdPublication);
publication.State = (int)Publication.STATE.CLOSE_BY_ACEPTED_OFFER;
db.Publications.Attach(publication);
db.Entry(publication).State = EntityState.Modified;
}
private void setRejectedToOffersLosers(CompraAppContext db, Offer offerWin)
{
List <Offer> offersToClose = db.Offers.Where(o => o.IdPublication == offerWin.IdPublication && o.Id != offerWin.Id).ToList();
foreach (Offer offer in offersToClose)
{
offer.State = (int)Offer.ACTION.REJECTED;
db.Offers.Attach(offer);
db.Entry(offer).State = EntityState.Modified;
}
}
public Publication Edit(int id, Publication publication)
{
using (CompraAppContext db = new CompraAppContext())
{
Publication publicationForUpdate = db.Publications.Find(id);
if (Exists(publicationForUpdate))
{
publicationForUpdate.IdBuyer = publication.IdBuyer;
publicationForUpdate.Price = publication.Price;
publicationForUpdate.PriceMaxItem = publication.PriceMaxItem;
publicationForUpdate.PriceMinItem = publication.PriceMinItem;
publicationForUpdate.State = publication.State;
publicationForUpdate.StateItem = publication.StateItem;
db.Publications.Attach(publicationForUpdate);
db.Entry(publicationForUpdate).State = EntityState.Modified;
db.SaveChanges();
}
return(publicationForUpdate);
}
}
public Seller Edit(int id, Seller seller)
{
using (CompraAppContext db = new CompraAppContext())
{
Seller sellerForUpdate = db.Sellers.Find(id);
if (Exists(sellerForUpdate))
{
sellerForUpdate.Address = seller.Address;
sellerForUpdate.Email = seller.Email;
sellerForUpdate.Name = seller.Name;
sellerForUpdate.Latitud = seller.Latitud;
sellerForUpdate.Longitud = seller.Longitud;
sellerForUpdate.Notifications = seller.Notifications;
sellerForUpdate.Phone = seller.Phone;
db.Sellers.Attach(sellerForUpdate);
db.Entry(sellerForUpdate).State = EntityState.Modified;
db.SaveChanges();
}
return(sellerForUpdate);
}
}
public Offer Edit(int id, Offer offer)
{
using (CompraAppContext db = new CompraAppContext())
{
Offer offerForUpdate = db.Offers.Find(id);
if (Exists(offerForUpdate))
{
offerForUpdate.DeliveryItem = offer.DeliveryItem;
offerForUpdate.DeliveryZoneItem = offer.DeliveryZoneItem;
offerForUpdate.DescriptionItem = offer.DescriptionItem;
offerForUpdate.IdPublication = offer.IdPublication;
offerForUpdate.IdSeller = offer.IdSeller;
offerForUpdate.PhotoItem = offer.PhotoItem;
offerForUpdate.PriceItem = offer.PriceItem;
offerForUpdate.State = offer.State;
offerForUpdate.StateItem = offer.StateItem;
db.Offers.Attach(offerForUpdate);
db.Entry(offerForUpdate).State = EntityState.Modified;
db.SaveChanges();
}
return(offerForUpdate);
}
}
