using DS.Module.Core;
using DS.Module.Core.Extensions;
using DS.Module.UserModule;
using DS.WMS.Core.Flow.Dtos;
using DS.WMS.Core.Flow.Entity;
using DS.WMS.Core.Flow.Interface;
using DS.WMS.Core.Sys.Entity;
using DS.WMS.Core.Sys.Interface;
using Mapster;
using Microsoft.Extensions.DependencyInjection;
using SqlSugar;

namespace DS.WMS.Core.Flow.Method;

/// <summary>
/// 
/// </summary>
public class ClientFlowTemplateService : IClientFlowTemplateService
{
    private readonly IServiceProvider _serviceProvider;
    private readonly ISqlSugarClient db;
    private readonly IUser user;
    private readonly ICommonService _commonService;

    /// <summary>
    ///
    /// </summary>
    /// <param name="serviceProvider"></param>
    public ClientFlowTemplateService(IServiceProvider serviceProvider)
    {
        _serviceProvider = serviceProvider;
        db = _serviceProvider.GetRequiredService<ISqlSugarClient>();
        user = _serviceProvider.GetRequiredService<IUser>();
        _commonService = _serviceProvider.GetRequiredService<ICommonService>();
    }

    public DataResult<List<FlowTemplateRes>> GetListByPage(PageRequest request)
    {
        //序列化查询条件
        var whereList = db.ConfigQuery.Context.Utilities.JsonToConditionalModels(request.QueryCondition);
        var data = db.Queryable<FlowTemplateTenant>()
            .LeftJoin<SysPermission>((a, b) => a.PermissionId == b.Id)
            .Select<FlowTemplateRes>()
            .Where(whereList).ToQueryPage(request.PageCondition);
        return data;
    }

    public DataResult EditClientFlowTemplate(FlowTemplateReq req)
    {
        //if (req.Id == 0)
        //{
        //    return DataResult.Failed("非法请求!",MultiLanguageConst.IllegalRequest);
        //}
        //else
        //{
        //    var info = db.Queryable<FlowTemplateTenant>().Where(x => x.Id == req.Id).First();

        //    info = req.Adapt(info);

        //    db.Updateable(info).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommand();
        //    return DataResult.Successed("更新成功!",MultiLanguageConst.DataUpdateSuccess);
        //}

        if (req.Id == 0)
        {
            var isExist = db.Queryable<FlowTemplateTenant>().Where(x => x.Name == req.Name).First();
            if (isExist != null)
                return DataResult.Failed("流程模板名称已存在!");

            var data = req.Adapt<FlowTemplateTenant>();
            var entity = db.Insertable(data).ExecuteReturnEntity();
            return DataResult.Successed("添加成功!", entity.Id);
        }
        else
        {
            var info = db.Queryable<FlowTemplateTenant>().Where(x => x.Id == req.Id).First();
            info = req.Adapt(info);
            db.Updateable(info).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommand();
            return DataResult.Successed("更新成功!");
        }
    }

    public DataResult<FlowTemplateRes> GetClientFlowTemplateInfo(string id)
    {
        var data = db.Queryable<FlowTemplateTenant>()
            .Where(a => a.Id == long.Parse(id))
            .Select<FlowTemplateRes>()
            .First();
        return DataResult<FlowTemplateRes>.Success(data,MultiLanguageConst.DataQuerySuccess);
    }

    public DataResult ImportFlowTemplate(string id)
    {
        var info = db.Queryable<FlowTemplate>().Where(x => x.Id == long.Parse(id)).First();
        if (info == null)
        {
            return DataResult.Failed("流程模板不存在!",MultiLanguageConst.FlowTemplateImportNotExist);
        }

        var data = info.Adapt<FlowTemplateTenant>();
        data.Id = 0;
        db.Insertable(data).ExecuteCommand();
        return DataResult.Successed("引入成功!",MultiLanguageConst.DataImportSuccess);
    }

    public DataResult DelFlowTemplate(string id)
    {
        var info = db.Queryable<FlowTemplateTenant>().Where(x => x.Id == long.Parse(id)).First();
        if (info == null)
        {
            return DataResult.Failed("流程模板不存在!",MultiLanguageConst.FlowTemplateNotExist);
        }

        if (db.Queryable<FlowInstance>().Where(x=>x.TemplateId == long.Parse(id)).Any())
        {
            return DataResult.Failed("工作流实例存在引用的流程模板不能删除!",MultiLanguageConst.FlowTemplateDelExistImport);
        }

        db.Deleteable(info).ExecuteCommand();  
        return DataResult.Successed("删除成功!",MultiLanguageConst.DataDelSuccess);
    }

    public DataResult<List<FlowTemplateRes>> GetFlowTemplateList(PageRequest request)
    {
        //序列化查询条件
        var whereList = db.ConfigQuery.Context.Utilities.JsonToConditionalModels(request.QueryCondition);
        var data = db.Queryable<FlowTemplate>().Where(a=>a.Status == StatusEnum.Enable)
            .LeftJoin<SysPermission>((a, b) => a.PermissionId == b.Id)
            .Select<FlowTemplateRes>()
            .Where(whereList).ToQueryPage(request.PageCondition);
        return data;
    }
}