public async Task<HttpResponseMessage> AssociateHousing(int housingID, int preferencesID)
{
var context = new RoomMeWebserviceContext();
var housing = context.Housings.Find(housingID);
var preferences = context.Preferences.Find(preferencesID);
if ((housing == null) || (preferences == null))
{
return Request.CreateResponse(HttpStatusCode.InternalServerError, "Could not find preference or tag");
}
else
{
context.Preferences.Attach(preferences);
context.Housings.Attach(housing);
preferences.Housings.Add(housing);
context.Entry(preferences).State = EntityState.Modified;
context.Entry(housing).State = EntityState.Modified;
try
{
await context.SaveChangesAsync();
return Request.CreateResponse(HttpStatusCode.OK, true);
}
catch (Exception e)
{
return Request.CreateResponse(HttpStatusCode.InternalServerError, "Failed to save.");
}
}
}
public async Task<HttpResponseMessage> AssociateTag([FromUri] int tagID, [FromUri] int userID)
{
var context = new RoomMeWebserviceContext();
var tag = context.Tags.Find(tagID);
var user = context.Users.Find(userID);
if ((tag == null) || (user == null))
{
return Request.CreateResponse(HttpStatusCode.InternalServerError, "Could not find user or tag");
}
else
{
context.Users.Attach(user);
context.Tags.Attach(tag);
user.Tags.Add(tag);
context.Entry(user).State = EntityState.Modified;
context.Entry(tag).State = EntityState.Modified;
try
{
await context.SaveChangesAsync();
return Request.CreateResponse(HttpStatusCode.OK, true);
}
catch (Exception e)
{
return Request.CreateResponse(HttpStatusCode.InternalServerError, "Failed to save.");
}
}
}
