znyc.cloudcar.admin.api/Znyc.Cloudcar.Admin.Commons/Attributes/ShardingTableAttribute.cs

using System.ComponentModel.DataAnnotations.Schema;

namespace Znyc.Cloudcar.Admin.Commons.Attributes
{
    /// <summary>
    ///     数据库分表特性
    /// </summary>
    public class ShardingTableAttribute : TableAttribute
    {
        /// <summary>
        /// </summary>
        /// <param name="name"></param>
        public ShardingTableAttribute(string name) : base(name)
        {
            Suffix = "yyyyMMdd";
            Splitter = "_";
        }

        /// <summary>
        /// </summary>
        /// <param name="name"></param>
        /// <param name="splitter"></param>
        /// <param name="suffix"></param>
        public ShardingTableAttribute(string name, string splitter = "_", string suffix = "yyyyMMdd") : base(name)
        {
            Suffix = suffix;
        }

        /// <summary>
        ///     分隔符
        /// </summary>
        public string Splitter { get; set; } = "_";

        /// <summary>
        ///     分表后缀格式。默认值：_yyyyMMdd
        /// </summary>
        public string Suffix { get; set; } = "yyyyMMdd";
    }
}