public void DeleteBy(string field, object value)
{
using (var cmd = new SqlCommand("DELETE FROM " + table + " WHERE " + field + "=@value", Conn.CreateConnection()))
{
cmd.Parameters.AddWithValue("@value", value);
cmd.ExecuteNonQuery();
cmd.Connection.Close();
}
}
public void Insert(T pro)
{
string parms = "";
string fielsds = "";
var mappings = mapper.CreateMap();
foreach (var map in mappings)
{
if (map.Key.ToLower() != "id")
{
fielsds += map.Value + ", ";
parms += "@" + map.Key + ", ";
}
}
fielsds = fielsds.Substring(0, fielsds.Length - 2);
parms = parms.Substring(0, parms.Length - 2);
using (var cmd = new SqlCommand("INSERT INTO " + table + " (" + fielsds + ") VALUES(" + parms + ")", Conn.CreateConnection()))
{
foreach (var prop in mappings)
{
if (prop.Key.ToLower() != "id")
{
cmd.Parameters.AddWithValue(prop.Key, pro.GetType().GetProperty(prop.Key).GetValue(pro, null));
}
}
cmd.ExecuteNonQuery();
cmd.Connection.Close();
}
}
public void Delete(int ID)
{
using (var cmd = new SqlCommand("DELETE FROM " + table + " WHERE ID=@ID", Conn.CreateConnection()))
{
cmd.Parameters.AddWithValue("ID", ID);
cmd.ExecuteNonQuery();
cmd.Connection.Close();
}
}
public List <T> GetBy(string field, object value)
{
using (var cmd = new SqlCommand("SELECT * FROM " + table + " WHERE " + field + "=@KID", Conn.CreateConnection()))
{
cmd.Parameters.AddWithValue("@KID", value);
List <T> list = mapper.MapList(cmd.ExecuteReader());
cmd.Connection.Close();
return(list);
}
}
public T Get(int ID)
{
using (var cmd = new SqlCommand("SELECT * FROM " + table + " WHERE ID=@ID", Conn.CreateConnection()))
{
cmd.Parameters.AddWithValue("@ID", ID);
var r = cmd.ExecuteReader();
T type = new T();
if (r.Read())
{
type = mapper.Map(r);
}
r.Close();
cmd.Connection.Close();
return(type);
}
}
public void UpdateField(string field, object value, int ID)
{
using (var cmd = new SqlCommand("UPDATE " + table + " SET " + field + "=@value WHERE ID=@Id", Conn.CreateConnection()))
{
cmd.Parameters.AddWithValue("@ID", ID);
cmd.Parameters.AddWithValue("@value", value);
cmd.ExecuteNonQuery();
cmd.Connection.Close();
}
}
public void Update(T pro)
{
string fAndP = "";
var mappings = mapper.CreateMap();
foreach (var map in mappings)
{
if (map.Key.ToLower() != "id")
{
fAndP += map.Value + "=@" + map.Key + ", ";
}
}
fAndP = fAndP.Substring(0, fAndP.Length - 2);
using (var cmd = new SqlCommand("UPDATE " + table + " SET " + fAndP + " WHERE ID=@Id", Conn.CreateConnection()))
{
foreach (var prop in mappings)
{
cmd.Parameters.AddWithValue(prop.Key, pro.GetType().GetProperty(prop.Key).GetValue(pro, null));
}
cmd.ExecuteNonQuery();
cmd.Connection.Close();
}
}
