using MesETL.App.Const;

namespace MesETL.App.Cache;

#nullable disable
public static class CacheKeysFunc
{
    /// <summary>
    /// Order表 由OrderNo获取对应的CompanyID
    /// </summary>
    /// <param name="orderNo"></param>
    /// <returns></returns>
    public static string Order_OrderNo_CompanyID(string orderNo) => BuildCacheKey(TableNames.Order, "OrderNo", orderNo, "CompanyID");

    /// <summary>
    /// OrderBlockPlan表 由ID获取对应的CompanyID
    /// </summary>
    /// <param name="id"></param>
    /// <returns></returns>
    public static string OrderBlockPlan_ID_CompanyID(string id) => BuildCacheKey(TableNames.OrderBlockPlan, "ID", id, "CompanyID");
    
    /// <summary>
    /// OrderProcess表 由ID 获取对应的ShardKey
    /// </summary>
    /// <param name="id"></param>
    /// <returns></returns>
    public static string OrderProcess_ID_ShardKey(string id) => BuildCacheKey(TableNames.OrderProcess, "ID", id, "ShardKey");
    
    
    // 数据缓存键格式为[TableName]-[ColumnName@ColumnValue]-[CacheColumnName]
    static string BuildCacheKey(string tableName, string columnName, string columnValue, string cacheColumnName) 
        => $"{tableName}-{columnName}@{columnValue}-{cacheColumnName}";
}