public static bool update_house(House house)
{
var entity = new remax_Entities();
House h = entity.Houses.Find(house.id);
if (h != null)
{
h.house_number = house.house_number;
h.number_of_bathrooms = house.number_of_bathrooms;
h.number_of_rooms = house.number_of_rooms;
h.pool = house.pool;
h.fireplace = house.fireplace;
h.garage = house.garage;
h.city = house.city;
h.state = house.state;
h.country = house.country;
h.price = house.price;
h.street_name = house.street_name;
entity.SaveChanges();
}
else
{
return(false);
}
return(true);
}
public static House find(int id)
{
var entity = new remax_Entities();
House h = entity.Houses.Find(id);
return(h);
}
public static List <state> get_states()
{
var entity = new remax_Entities();
var query = (from c in entity.states
select c);
return(query.ToList <state>());
}
public static List <country> get_countries()
{
var entity = new remax_Entities();
var query = (from c in entity.countries
select c);
return(query.ToList <country>());
}
public static List <House> get_house(string where_key = "1", string where_value = "1")
{
var entity = new remax_Entities();
var query = entity.Database.SqlQuery <House>(string.Format(@"select * from Houses where {0} = '{1}'", where_key, where_value));
return(query.ToList <House>());
}
public static bool Save_house(House house)
{
var entity = new remax_Entities();
entity.Houses.Add(house);
entity.SaveChanges();
return(true);
}
public static bool Login(string username, string password)
{
var entity = new remax_Entities();
var result = (from c in entity.Users
where c.username == username || c.password == password
select c.id).Count();
if (result == 1)
{
return(true);
}
return(false);
}
public static bool delete(int id)
{
var entity = new remax_Entities();
House h = entity.Houses.Find(id);
if (h != null)
{
entity.Houses.Remove(h);
entity.SaveChanges();
return(true);
}
return(false);
}
public static bool Register(User user)
{
var entity = new remax_Entities();
var result = (from c in entity.Users
where c.username == user.username
select c);
if (result.Count() > 0)
{
return(false);
}
entity.Users.Add(user);
//entity.Database.ExecuteSqlCommand(string.Format(@"insert into Users(first_name, last_name, middle_name, username, password, role) values('{0}', '{1}', '{2}', '{3}', '{4}', {5})", user.first_name, user.middle_name, user.last_name, user.username, user.password, user.role));
entity.SaveChanges();
return(true);
}
