using Xunit;

namespace Admin.NET.Plugin.AiDOP.Tests.S6.Manufacturing;

/// <summary>
/// S6 Phase 1E 展示收口契约：displayStatus/质量文案/history/disposition 展示、列表状态列、Approval Center deep-link。
/// 纯展示层，不改业务真源；后端拥有业务中文语义，前端不猜。
/// </summary>
public class S6ProcessInspectionPresentationTests
{
    private static string Svc() => File.ReadAllText(FindFile("server", "Plugins", "Admin.NET.Plugin.AiDOP", "Manufacturing", "S6ProcessInspectionReviewService.cs"));
    private static string Dto() => File.ReadAllText(FindFile("server", "Plugins", "Admin.NET.Plugin.AiDOP", "Manufacturing", "Dto", "S6ProcessInspectionReviewDto.cs"));
    private static string ListSvc() => File.ReadAllText(FindFile("server", "Plugins", "Admin.NET.Plugin.AiDOP", "Manufacturing", "S6ProductionInstructionService.cs"));
    private static string PendingList() => File.ReadAllText(FindFile("Web", "src", "views", "approvalFlow", "center", "components", "PendingList.vue"));

    [Fact]
    public void ReviewState_Has_DisplayFields()
    {
        var d = Dto();
        Assert.Contains("DisplayStatus", d);
        Assert.Contains("QualityText", d);
        Assert.Contains("S6DispositionView", d);
        Assert.Contains("List<S6ReviewHistoryItem> History", d);
    }

    [Fact]
    public void Service_Maps_BusinessChinese_NotRawCodes()
    {
        var s = Svc();
        // 节点/动作/质量/处置 → 业务中文映射
        Assert.Contains("\"提交审核\"", s);
        Assert.Contains("\"检验主管审核\"", s);
        Assert.Contains("\"质量处置\"", s);
        Assert.Contains("\"合格\"", s);
        Assert.Contains("\"不合格\"", s);
        Assert.Contains("\"已关闭\"", s);
    }

    [Fact]
    public void History_ReusesApprovalFlowLog_NoSecondHistory()
    {
        var s = Svc();
        Assert.Contains("FROM ApprovalFlowLog", s);
        Assert.Contains("LoadHistoryAsync", s);
    }

    [Fact]
    public void Disposition_DisplayOnly_DoesNotOverwriteQuality()
    {
        var s = Svc();
        Assert.Contains("LoadDispositionAsync", s);
        Assert.DoesNotContain("SET overall_result", s);
    }

    [Fact]
    public void List_Has_StatusColumns_NoRowMultiplication()
    {
        var l = ListSvc();
        Assert.Contains("BillId", l);
        Assert.Contains("OverallResult", l);
        Assert.Contains("FlowStatusRaw", l);
        // 去重子查询避免一工单多单据造成行膨胀
        Assert.Contains("MAX(id) AS bill_id", l);
        Assert.Contains("GROUP BY work_order_no", l);
        // 租户约束
        Assert.Contains("WHERE tenant_id=@TenantId GROUP BY work_order_no", l);
    }

    [Fact]
    public void ApprovalCenter_DeepLink_S6_ByBillId_NotWorkOrder()
    {
        var p = PendingList();
        Assert.Contains("S6_PROCESS_INSPECTION", p);
        Assert.Contains("goToS6", p);
        // S6 deep-link 用 billId=bizId（=bill.id），不按 WorkOrder 猜单据
        Assert.Contains("order-list?billId=", p);
        // goToS6 内不引 qms_gcjyd（限定在 S6 函数体内检查，不误伤其它 bizType 的历史 case）
        var s6fn = p.Substring(p.IndexOf("function goToS6"));
        s6fn = s6fn.Substring(0, s6fn.IndexOf('}') + 1);
        Assert.DoesNotContain("qms_gcjyd", s6fn);
    }

    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));
    }
}