AiDOPWarehouse/server/Plugins/Admin.NET.Plugin.AiDOP/Rule/RuleConfigQueryService.cs

namespace Admin.NET.Plugin.AiDOP.Rule;

/// <summary>
/// 规则配置只读查询接口。研发阶段首版只开放 S3 / DELIVERY_GENERATE。
/// </summary>
[ApiDescriptionSettings(Order = 330, Description = "规则配置查询")]
[Route("api/RuleConfig")]
[AllowAnonymous]
[NonUnify]
public class RuleConfigQueryService : IDynamicApiController, ITransient
{
    private readonly RuleConfigService _ruleConfigService;
    private readonly UserManager _userManager;
    private readonly ISqlSugarClient _db;

    public RuleConfigQueryService(RuleConfigService ruleConfigService, UserManager userManager, ISqlSugarClient db)
    {
        _ruleConfigService = ruleConfigService;
        _userManager = userManager;
        _db = db;
    }

    [DisplayName("查询当前生效规则")]
    [HttpGet("effective-options")]
    public async Task<object> GetEffectiveOptions([FromQuery] RuleConfigQueryInput input)
    {
        var moduleCode = string.IsNullOrWhiteSpace(input.ModuleCode) ? "S3" : input.ModuleCode.Trim();
        var scenarioCode = string.IsNullOrWhiteSpace(input.ScenarioCode) ? "DELIVERY_GENERATE" : input.ScenarioCode.Trim();
        if (!string.Equals(moduleCode, "S3", StringComparison.OrdinalIgnoreCase)
            || !string.Equals(scenarioCode, "DELIVERY_GENERATE", StringComparison.OrdinalIgnoreCase))
        {
            throw Oops.Oh("当前只支持查询 S3 / DELIVERY_GENERATE 规则配置");
        }

        var tenantId = input.TenantId > 0 ? input.TenantId : _userManager.TenantId;
        var factoryId = input.FactoryId > 0 ? input.FactoryId : null;
        return await _ruleConfigService.ResolveS3DeliveryGenerateSnapshotAsync(tenantId, factoryId);
    }

    [DisplayName("保存S3交货单生成规则")]
    [HttpPost("s3-delivery-generate/save")]
    public async Task<object> SaveS3DeliveryGenerate([FromBody] S3DeliveryGenerateRuleSaveInput input)
    {
        var tenantId = input.TenantId > 0 ? input.TenantId : 0;
        var factoryId = input.FactoryId > 0 ? input.FactoryId.Value : 0;
        var profile = (await _db.Ado.SqlQueryAsync<RuleProfileIdRow>(
            """
            SELECT id AS Id
            FROM ado_rule_profile
            WHERE module_code='S3'
              AND scenario_code='DELIVERY_GENERATE'
              AND tenant_id=@TenantId
              AND factory_id=@FactoryId
              AND is_enabled=1
            ORDER BY version DESC, id DESC
            LIMIT 1
            """,
            new SugarParameter("@TenantId", tenantId),
            new SugarParameter("@FactoryId", factoryId))).FirstOrDefault();
        if (profile == null || profile.Id <= 0)
        {
            throw Oops.Oh($"未找到 S3 / DELIVERY_GENERATE 规则方案：tenantId={tenantId}，factoryId={factoryId}");
        }

        var values = BuildS3RuleValues(input.Options);
        if (values.Count == 0) throw Oops.Oh("没有可保存的规则项");

        var now = DateTime.Now;
        var account = _userManager.Account ?? "system";
        try
        {
            _db.Ado.BeginTran();
            foreach (var item in values)
            {
                var affected = await _db.Ado.ExecuteCommandAsync(
                    """
                    UPDATE ado_rule_item
                    SET rule_value=@RuleValue,
                        updated_at=@UpdatedAt,
                        updated_by=@UpdatedBy
                    WHERE profile_id=@ProfileId
                      AND rule_code=@RuleCode
                      AND is_enabled=1
                    """,
                    new SugarParameter("@RuleValue", item.Value),
                    new SugarParameter("@UpdatedAt", now),
                    new SugarParameter("@UpdatedBy", account),
                    new SugarParameter("@ProfileId", profile.Id),
                    new SugarParameter("@RuleCode", item.Key));
                if (affected <= 0) throw Oops.Oh($"规则项不存在或未启用：{item.Key}");
            }

            _db.Ado.CommitTran();
        }
        catch
        {
            _db.Ado.RollbackTran();
            throw;
        }

        return await _ruleConfigService.ResolveS3DeliveryGenerateSnapshotAsync(tenantId, factoryId == 0 ? null : factoryId);
    }

    private static Dictionary<string, string> BuildS3RuleValues(S3DeliveryGenerateRuleOptionsInput options)
    {
        if (options == null) throw Oops.Oh("规则参数不能为空");

        var values = new Dictionary<string, string>();
        if (options.QuotaRequiredTotal.HasValue)
        {
            if (options.QuotaRequiredTotal.Value < 0 || options.QuotaRequiredTotal.Value > 100) throw Oops.Oh("配额合计要求必须在 0-100 之间");
            values["quotaRequiredTotal"] = options.QuotaRequiredTotal.Value.ToString("0.####", System.Globalization.CultureInfo.InvariantCulture);
        }
        if (options.QuotaTolerance.HasValue)
        {
            if (options.QuotaTolerance.Value < 0) throw Oops.Oh("配额误差容忍不能小于 0");
            values["quotaTolerance"] = options.QuotaTolerance.Value.ToString("0.########", System.Globalization.CultureInfo.InvariantCulture);
        }
        if (options.PoBuyerCodes != null) values["poBuyerCodes"] = SerializeStringArray(NormalizeStringArray(options.PoBuyerCodes, "普通 PO 采购组"));
        if (options.DoUsages != null) values["doUsages"] = SerializeStringArray(NormalizeStringArray(options.DoUsages, "DO 可用供应类别"));
        if (options.DefaultLeadDays.HasValue)
        {
            if (options.DefaultLeadDays.Value < 0 || options.DefaultLeadDays.Value > 365) throw Oops.Oh("默认提前期必须在 0-365 天之间");
            values["defaultLeadDays"] = options.DefaultLeadDays.Value.ToString();
        }
        if (options.EnablePackagingRoundUp.HasValue) values["enablePackagingRoundUp"] = ToRuleBool(options.EnablePackagingRoundUp.Value);
        if (options.ShortageCreatePr.HasValue) values["shortageCreatePr"] = ToRuleBool(options.ShortageCreatePr.Value);
        if (options.EnablePrMerge.HasValue) values["enablePrMerge"] = ToRuleBool(options.EnablePrMerge.Value);
        if (options.EnableRequireGoodsToPo.HasValue) values["enableRequireGoodsToPo"] = ToRuleBool(options.EnableRequireGoodsToPo.Value);
        if (options.EnableExternalPushTracking.HasValue) values["enableExternalPushTracking"] = ToRuleBool(options.EnableExternalPushTracking.Value);
        return values;
    }

    private static List<string> NormalizeStringArray(IEnumerable<string> value, string label)
    {
        var list = value.Select(x => (x ?? string.Empty).Trim()).Where(x => !string.IsNullOrWhiteSpace(x)).Distinct().ToList();
        if (list.Count == 0) throw Oops.Oh($"{label}不能为空");
        return list;
    }

    private static string SerializeStringArray(List<string> value)
    {
        return System.Text.Json.JsonSerializer.Serialize(value);
    }

    private static string ToRuleBool(bool value)
    {
        return value ? "true" : "false";
    }

    private sealed class RuleProfileIdRow
    {
        public long Id { get; set; }
    }
}

public sealed class RuleConfigQueryInput
{
    public string? ModuleCode { get; set; }
    public string? ScenarioCode { get; set; }
    public long TenantId { get; set; }
    public long? FactoryId { get; set; }
}

public sealed class S3DeliveryGenerateRuleSaveInput
{
    public long TenantId { get; set; }
    public long? FactoryId { get; set; }
    public S3DeliveryGenerateRuleOptionsInput Options { get; set; } = new();
}

public sealed class S3DeliveryGenerateRuleOptionsInput
{
    public decimal? QuotaRequiredTotal { get; set; }
    public decimal? QuotaTolerance { get; set; }
    public List<string>? PoBuyerCodes { get; set; }
    public List<string>? DoUsages { get; set; }
    public int? DefaultLeadDays { get; set; }
    public bool? EnablePackagingRoundUp { get; set; }
    public bool? ShortageCreatePr { get; set; }
    public bool? EnablePrMerge { get; set; }
    public bool? EnableRequireGoodsToPo { get; set; }
    public bool? EnableExternalPushTracking { get; set; }
}