/// <summary>
/// Find entity using numerci id
/// </summary>
/// <typeparam name="T">Entity to find</typeparam>
/// <param name="id"></param>
/// <returns>The entity</returns>
protected T FindById <T> (LeatherContext ctx, long id)
{
var prop = ctx.GetType().GetProperty(typeof(T).Name);
var getter = prop.GetGetMethod();
var dbset = getter.Invoke(ctx, null);
var findMethod = dbset.GetType().GetMethod("Find");
var result = findMethod.Invoke(dbset, new object[] { new object[] { id } });
return((T)result);
}
protected TEntity Save(LeatherContext ctx, TEntity entity)
{
if (entity.GetType().GetProperty("Id") != null)
{
int?id = (int)entity.GetType().GetProperty("Id").GetMethod.Invoke(entity, null);
if (id != null && id > 0)
{
var updated = ctx.Set <TEntity>().Attach(entity);
ctx.Entry(updated).State = EntityState.Modified;
return(updated);
}
}
var saved = ctx.Set <TEntity>().Add(entity);
return(saved);
}
protected List <TEntity> SelectAll(LeatherContext ctx, int max)
{
return(ctx.Set <TEntity>().Take(max).ToList());
}
protected List <TEntity> SelectAll(LeatherContext ctx)
{
return(SelectAll(ctx, 500));
}
/// <summary>
///
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
protected TEntity SelectById(LeatherContext ctx, int id)
{
return(ctx.Set <TEntity>().Find(id));
}