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34 lines
961 B
C#
34 lines
961 B
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace Myshipping.Application
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{
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public static class ConstCommon
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{
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/// <summary>
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/// 订舱货物状态分类-单证补料
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/// </summary>
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public const string BookingStatusLogCateDocSupplement = "doc_supplement";
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/// <summary>
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/// 验证集装箱号是否符合规则
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/// </summary>
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/// <param name="code"></param>
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/// <returns></returns>
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public static bool VerifyContainerCode(string code)
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{
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const string cc = "0123456789A?BCDEFGHIJK?LMNOPQRSTU?VWXYZ";
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var num = code.ToUpper().ToCharArray().Take(10).Select((c, i) => new
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{
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idx = (int)(cc.IndexOf(c) * Math.Pow(2, i))
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}).Sum(p => p.idx);
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return int.Parse(code.Substring(10, 1)) == num % 11 % 10;
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}
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}
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}
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