/// <summary>
/// 是否包含此标志位
/// </summary>
/// <param name="value"></param>
/// <param name="flag"></param>
/// <returns></returns>
public static bool HasType(this string value, NavItemType flag)
{
NavItemType result;
var tryParse = Enum.TryParse(value, true, out result);
if (!tryParse)
{
return(false);
}
return(result.HasFlag(flag));
}
public IEnumerable <SecItem> SecItemReadList(NavItemType navItemType)
{
if (this._conString == null)
{
throw new MissingFieldException("SQLiteConnectionString");
}
using (var db = new SQLiteConnection(this._conString)) {
var query = db.Table <SecItem>();
if (query != null)
{
return(navItemType == NavItemType.NULL ?
query.ToList() : query.Where(catItem => catItem.ItemType == (int)navItemType).ToList());
}
return(null);
}
}
/// <summary>
/// Breadcrumb | Menu => "Breadcrumb, Menu"
/// </summary>
/// <param name="navItemType"></param>
/// <returns></returns>
public static string ToTypeNames(this NavItemType navItemType)
{
return(navItemType.ToString("G"));
}
