void IRepository.UpdateStudent(Models.Student model)
{
var parameters = new[] {
new SqlParameter("@Id", model.Id),
new SqlParameter("@TeacherClassId", model.ClassId),
new SqlParameter("@StudentName", model.StudentName),
new SqlParameter("@StudentDateOfBirth", model.StudentDateOfBirth),
new SqlParameter("@Active", model.Active)
};
using (var db = new Db(ConnectionString))
{
db.CallProc(StoredProcedures.UpdateStudent, parameters);
}
}
Models.Student IRepository.CreateStudent(Models.Student model)
{
var parameters = new[] {
new SqlParameter("@TeacherClassId", model.ClassId),
new SqlParameter("@StudentName", model.StudentName),
new SqlParameter("@StudentDateOfBirth", model.StudentDateOfBirth),
new SqlParameter("@Active", 1) //Active when created
};
using (var db = new Db(ConnectionString))
{
model.Id = db.CallProcWithReturnValue(StoredProcedures.CreateStudent, parameters);
}
return(model);
}
Models.Student IRepository.GetStudent(int id)
{
var result = new Models.Student();
var parameters = new[] { new SqlParameter("@Id", id) };
using (var db = new Db(ConnectionString))
{
db.UseDataReader(StoredProcedures.GetStudent, parameters, reader =>
{
while (reader.Read())
{
result.Id = reader.GetInt("Id");
result.ClassId = reader.GetInt("TeacherClassId");
result.ClassName = reader.GetString("ClassName");
result.StudentDateOfBirth = reader.GetDateTime("StudentDateOfBirth");
result.StudentName = reader.GetString("StudentName");
result.Active = reader.GetBool("Active");
}
});
}
return(result);
}
