AiDOPWarehouse/server/Plugins/Admin.NET.Plugin.AiDOP.Tests/DataPlatform/EmployeePositionRulesTests.cs

using Admin.NET.Plugin.AiDOP.DataPlatform;
using Xunit;

namespace Admin.NET.Plugin.AiDOP.Tests.DataPlatform;

public class EmployeePositionRulesTests
{
    [Theory]
    [InlineData("计划", "PLANNER")]
    [InlineData("仓管", "WAREHOUSE")]
    [InlineData("生产", "PRODUCTION")]
    [InlineData("成品仓", "WAREHOUSE")]
    [InlineData("库管员", "WAREHOUSE")]
    [InlineData("物料员", "WAREHOUSE")]
    [InlineData("WMS专员", "WAREHOUSE")]
    [InlineData("装配工", "PRODUCTION")]
    [InlineData("车间班长", "PRODUCTION")]
    [InlineData("PMC", "PLANNER")]
    [InlineData("调度员", "PLANNER")]
    [InlineData("财务", "UNKNOWN")]
    [InlineData("", "UNKNOWN")]
    [InlineData(null, "UNKNOWN")]
    // 165 的 EmployeeMaster.JobTitle 填的是小写英文，中文关键字一个都匹配不上。
    [InlineData("warehouse", "WAREHOUSE")]
    [InlineData("warehouse1", "WAREHOUSE")]
    [InlineData("Warehouse Clerk", "WAREHOUSE")]
    [InlineData("wms专员", "WAREHOUSE")]
    [InlineData("production", "PRODUCTION")]
    [InlineData("Assembly Operator", "PRODUCTION")]
    [InlineData("planner", "PLANNER")]
    // 已人工确认不属于三类业务岗，归 OTHER 而非 UNKNOWN，不再记 POSITION_UNMAPPED。
    [InlineData("quality", "OTHER")]
    [InlineData("QC检验员", "OTHER")]
    [InlineData("数据员", "OTHER")]
    [InlineData("研发工程师", "OTHER")]
    // OTHER 判定在三类业务岗之后，含「仓」仍归 WAREHOUSE。
    [InlineData("质量仓管", "WAREHOUSE")]
    public void Classify_ExactBeforeKeyword(string? raw, string expected)
    {
        Assert.Equal(expected, EmployeePositionRules.Classify(raw));
    }

    [Theory]
    [InlineData("WAREHOUSE", "WAREHOUSE")]
    [InlineData("  PLANNER  ", "PLANNER")]
    // MySQL 默认排序规则不区分大小写，小写值不挡住就会绕过校验混进库里，故统一归一化为大写标准值。
    [InlineData("warehouse", "WAREHOUSE")]
    [InlineData("Other", "OTHER")]
    [InlineData("WAREHOUSE1", null)]
    [InlineData("WAREHOUS", null)]
    [InlineData("QUALITY", null)]
    [InlineData("", null)]
    [InlineData(null, null)]
    public void Normalize_OnlyAcceptsAllowedCodes(string? input, string? expected)
    {
        Assert.Equal(expected, EmployeePositionRules.Normalize(input));
    }

    /// <summary>岗位码白名单只有这五个：Classify 的全部返回值 + 人工可选值，与 KPI 的等值过滤口径对齐。</summary>
    [Fact]
    public void AllowedCodes_AreExactlyTheFiveNeutralCodes()
    {
        Assert.Equal(
            new[] { "WAREHOUSE", "PRODUCTION", "PLANNER", "OTHER", "UNKNOWN" },
            EmployeePositionRules.AllowedCodes);
    }

    /// <summary>人工保存必须经过白名单，否则写错的岗位码会变成永远匹配不上 KPI 过滤的死值。</summary>
    [Fact]
    public void SavePositions_ValidatesAgainstWhitelist()
    {
        var service = File.ReadAllText(FindFile(
            "server", "Plugins", "Admin.NET.Plugin.AiDOP", "DataPlatform", "MdpSourceMappingService.cs"));

        Assert.Contains("EmployeePositionRules.Normalize(row.PositionCode)", service);
        Assert.Contains("EmployeePositionRules.AllowedCodes", service);
        // 旧写法直接把前端传入值落库，不得复活。
        Assert.DoesNotContain("code = row.PositionCode.Trim()", service);
    }

    /// <summary>前端下拉选项与后端白名单必须一致，否则页面能选出后端拒收的值。</summary>
    [Fact]
    public void FrontendPositionCodeOptions_MatchAllowedCodes()
    {
        var vue = File.ReadAllText(FindFile(
            "Web", "src", "views", "aidop", "data-platform", "sourceMappings.vue"));

        var expected = "const positionCodes = ["
            + string.Join(", ", EmployeePositionRules.AllowedCodes.Select(code => $"'{code}'"))
            + "];";
        Assert.Contains(expected, vue);
        // 岗位码不得退回自由文本输入。
        Assert.DoesNotContain("<el-input v-model=\"row.positionCode\" />", vue);
    }

    private static string FindFile(params string[] parts)
    {
        var dir = new DirectoryInfo(AppContext.BaseDirectory);
        while (dir != null)
        {
            var candidate = Path.Combine(new[] { dir.FullName }.Concat(parts).ToArray());
            if (File.Exists(candidate)) return candidate;
            dir = dir.Parent;
        }
        throw new FileNotFoundException(string.Join('/', parts));
    }
}