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diff --git a/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/DiningPlateServices.cs b/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/DiningPlateServices.cs
new file mode 100644
index 0000000..463026a
--- /dev/null
+++ b/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/DiningPlateServices.cs
@@ -0,0 +1,92 @@
+using BPA.KitChen.GroupMeal.Application.BaseDto;
+using BPA.KitChen.GroupMeal.Application.Service.OneCard.DiningPlate.Dtos;
+using BPA.KitChen.GroupMeal.Application.Service.OneCard.DiningPlate.Service;
+using BPA.KitChen.GroupMeal.Core.Entity;
+using BPA.KitChen.GroupMeal.Core.Enum;
+using BPA.KitChen.GroupMeal.SqlSugar;
+using Furion.DatabaseAccessor;
+using Furion.DynamicApiController;
+using Furion.FriendlyException;
+using Microsoft.AspNetCore.Components.Forms;
+using Microsoft.AspNetCore.Mvc;
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BPA.KitChen.GroupMeal.Application.Service.OneCard.DiningPlate
+{
+
+    [ApiDescriptionSettings("餐盘管理", Tag = "餐盘管理")]
+    public class DiningPlateServices: IDynamicApiController
+    {
+        private readonly IDiningPlateService _diningPlateService;
+
+        public DiningPlateServices(IDiningPlateService diningPlateService)
+        {
+            _diningPlateService = diningPlateService;
+        }
+
+
+        /// <summary>
+        /// 分页查询
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+        [HttpPost("/api/DiningPlate/Page")]
+        public async Task<PageUtil> Page(DiningPlatePageIndexDto inputDto)
+        {
+            return await _diningPlateService.Page(inputDto);
+        }
+
+        /// <summary>
+        /// 新增餐盘 
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+        [HttpPost("/api/DiningPlate/Add")]
+        public async Task<bool> Add(DiningPlateCreateOrUpdataDto inputDto)
+        {
+            return await _diningPlateService.Add(inputDto);
+        }
+
+
+        /// <summary>
+        /// 修改餐盘
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+        [HttpPost("/api/DiningPlate/Update")]
+        public async Task<bool> Update(DiningPlateCreateOrUpdataDto inputDto)
+        {
+            return await _diningPlateService.Update(inputDto);
+        }
+
+
+        /// <summary>
+        /// 启用警用
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+        [HttpPost("/api/DiningPlate/EnableDisable")]
+        public async Task<bool> EnableDisable(DiningPlateCreateOrUpdataDto inputDto)
+        {
+            return await _diningPlateService.EnableDisable(inputDto);
+        }
+
+        
+
+        /// <summary>
+        /// 删除
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns></returns>
+        [HttpPost("/api/DiningPlate/Del")]
+        public async Task<bool> Del(string id)
+        {
+            return await _diningPlateService.Del(id);
+        }
+    }
+}
diff --git a/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/Dtos/DiningPlateDto.cs b/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/Dtos/DiningPlateDto.cs
new file mode 100644
index 0000000..5841ad7
--- /dev/null
+++ b/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/Dtos/DiningPlateDto.cs
@@ -0,0 +1,59 @@
+using BPA.KitChen.GroupMeal.Application.BaseDto;
+using BPA.KitChen.GroupMeal.Core.Entity;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BPA.KitChen.GroupMeal.Application.Service.OneCard.DiningPlate.Dtos
+{
+
+    public class DiningPlateDto : BPA_DiningPlate
+    {
+        /// <summary>
+        /// 是否占用
+        /// </summary>
+        public bool IsOccupy { get; set; }
+    }
+
+    public class DiningPlateCreateOrUpdataDto: BPA_DiningPlate
+    {
+        /// <summary>
+        /// 二维码
+        /// </summary>
+        public string QRCode { get; set; }
+
+        /// <summary>
+        /// 芯片码
+        /// </summary>
+        public string ChipCode { get; set; }
+
+
+
+        /// <summary>
+        /// 是否占用
+        /// </summary>
+        public bool IsOccupy { get; set; }
+    }
+
+    public class DiningPlatePageIndexDto: PageInputBase
+    {
+        /// <summary>
+        /// 二维码
+        /// </summary>
+        public string QRCode { get; set; }
+
+        /// <summary>
+        /// 芯片码
+        /// </summary>
+        public string ChipCode { get; set; }
+
+
+        /// <summary>
+        /// 是否占用
+        /// </summary>
+        public bool? IsOccupy { get; set; }
+    }
+
+}
diff --git a/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/Service/DiningPlateService.cs b/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/Service/DiningPlateService.cs
new file mode 100644
index 0000000..e768ae7
--- /dev/null
+++ b/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/Service/DiningPlateService.cs
@@ -0,0 +1,155 @@
+using BPA.KitChen.GroupMeal.Application.Service.OneCard.DiningPlate.Dtos;
+using BPA.KitChen.GroupMeal.Core.Entity;
+using BPA.KitChen.GroupMeal.Core.Enum;
+using BPA.KitChen.GroupMeal.SqlSugar;
+using Furion.DependencyInjection;
+using Furion.FriendlyException;
+using MQTTnet.Client;
+using NPOI.POIFS.Crypt.Dsig;
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using BPA.KitChen.GroupMeal.Application.BaseDto;
+using BPA.KitChen.GroupMeal.Application.Service.OneCard.Member.MemberInfo.Dtos.MemberTag;
+using Microsoft.AspNetCore.Components.Forms;
+using MathNet.Numerics.Distributions;
+
+namespace BPA.KitChen.GroupMeal.Application.Service.OneCard.DiningPlate.Service
+{
+    public class DiningPlateService:ITransient, IDiningPlateService
+    {
+        private readonly SqlSugarScope db;
+
+        public DiningPlateService()
+        {
+            db = SqlSugarDb.Db;
+        }
+
+        /// <summary>
+        /// 分页查询
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+        public async Task<PageUtil> Page(DiningPlatePageIndexDto inputDto)
+        {
+            int total = new RefAsync<int>();
+            var res = db.Queryable<BPA_DiningPlate>()
+                .Where(a => a.IsDeleted == 0)
+                .WhereIF(!string.IsNullOrEmpty(inputDto.QRCode),x=>x.QRCode==inputDto.QRCode)
+                .WhereIF(!string.IsNullOrEmpty(inputDto.ChipCode), x => x.ChipCode == inputDto.ChipCode)
+               
+                .OrderBy(x => x.CreateAt, OrderByType.Desc)
+                .Select(t => new DiningPlateDto
+                {
+                    Id = t.Id.SelectAll()
+
+                }).ToPageList(inputDto.Current, inputDto.PageSize, ref total);
+            return new PageUtil()
+            {
+                Data = res,
+                Total = total
+            };
+        }
+
+        /// <summary>
+        /// 新增餐盘 
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+        public async Task<bool> Add(DiningPlateCreateOrUpdataDto inputDto)
+        {
+            //
+            var data = await db.Queryable<BPA_DiningPlate>()
+                .FirstAsync(x => inputDto.QRCode == x.QRCode || inputDto.ChipCode == x.ChipCode);
+            if (data!=null)
+            {
+                throw Oops.Oh($"二维码或芯片码已存在");
+            }
+
+            data = new BPA_DiningPlate()
+            {
+                ChipCode = inputDto.ChipCode,
+                QRCode = inputDto.QRCode,
+                Status = CommonStatus.ENABLE,
+            };
+            var res=await db.Insertable(data).ExecuteCommandAsync();
+
+            return res > 0;
+        }
+
+
+        /// <summary>
+        /// 修改餐盘
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+        public async Task<bool> Update(DiningPlateCreateOrUpdataDto inputDto)
+        {
+            var data1 = await db.Queryable<BPA_DiningPlate>()
+                .FirstAsync(x => inputDto.QRCode == x.QRCode || inputDto.ChipCode == x.ChipCode);
+
+            var data2 = await db.Queryable<BPA_DiningPlate>()
+                .FirstAsync(x =>x.Id==inputDto.Id);
+            if (data2==null)
+            {
+                throw Oops.Oh($"操作数据不存在");
+            }
+            else
+            {
+                if (data1!=null&& data1.Id!=data2.Id)
+                {
+                    throw Oops.Oh($"二维码或芯片码已存在");
+                }
+            }
+
+            data2.ChipCode = inputDto.ChipCode;
+            data2.QRCode = inputDto.QRCode;
+            var res = await db.Updateable(data2).ExecuteCommandAsync();
+            return res > 0;
+        }
+
+
+        /// <summary>
+        /// 启用警用
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+        public async Task<bool> EnableDisable(DiningPlateCreateOrUpdataDto inputDto)
+        {
+            
+
+            var data = await db.Queryable<BPA_DiningPlate>()
+                .FirstAsync(x => x.Id == inputDto.Id);
+            if (data == null)
+            {
+                throw Oops.Oh($"操作数据不存在");
+            }
+
+            data.Status = data.Status== CommonStatus.DISABLE? CommonStatus.ENABLE: CommonStatus.DISABLE;
+            var res = await db.Updateable(data).ExecuteCommandAsync();
+            return res > 0;
+        }
+
+
+        /// <summary>
+        /// 删除
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns></returns>
+        public async Task<bool> Del(string id)
+        {
+            var data = await db.Queryable<BPA_DiningPlate>()
+                .FirstAsync(x => x.Id == id);
+            if (data == null)
+            {
+                throw Oops.Oh($"操作数据不存在");
+            }
+            var res =await db.Deleteable<BPA_DiningPlate>(data).ExecuteCommandAsync();
+
+            return res > 0;
+        }
+    }
+}
diff --git a/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/Service/IDiningPlateService.cs b/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/Service/IDiningPlateService.cs
new file mode 100644
index 0000000..8597b45
--- /dev/null
+++ b/BPA.KitChen.GroupMeal.Application/Service/OneCard/DiningPlate/Service/IDiningPlateService.cs
@@ -0,0 +1,58 @@
+using BPA.KitChen.GroupMeal.Application.BaseDto;
+using BPA.KitChen.GroupMeal.Application.Service.OneCard.DiningPlate.Dtos;
+using BPA.KitChen.GroupMeal.Core.Entity;
+using BPA.KitChen.GroupMeal.Core.Enum;
+using Furion.DatabaseAccessor;
+using Furion.FriendlyException;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BPA.KitChen.GroupMeal.Application.Service.OneCard.DiningPlate.Service
+{
+    public interface IDiningPlateService
+    {
+
+        /// <summary>
+        /// 分页查询
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+         Task<PageUtil> Page(DiningPlatePageIndexDto inputDto);
+
+        /// <summary>
+        /// 新增餐盘 
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+         Task<bool> Add(DiningPlateCreateOrUpdataDto inputDto);
+
+
+        /// <summary>
+        /// 修改餐盘
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+         Task<bool> Update(DiningPlateCreateOrUpdataDto inputDto);
+
+
+        /// <summary>
+        /// 启用警用
+        /// </summary>
+        /// <param name="inputDto"></param>
+        /// <returns></returns>
+        Task<bool> EnableDisable(DiningPlateCreateOrUpdataDto inputDto);
+
+
+  
+
+        /// <summary>
+        /// 删除
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns></returns>
+         Task<bool> Del(string id);
+    }
+}
diff --git a/BPA.KitChen.GroupMeal.Core/Entity/BPA_DiningPlate.cs b/BPA.KitChen.GroupMeal.Core/Entity/BPA_DiningPlate.cs
new file mode 100644
index 0000000..878d409
--- /dev/null
+++ b/BPA.KitChen.GroupMeal.Core/Entity/BPA_DiningPlate.cs
@@ -0,0 +1,31 @@
+using BPA.KitChen.GroupMeal.Core.Entity.Base;
+using BPA.KitChen.GroupMeal.Core.Enum;
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BPA.KitChen.GroupMeal.Core.Entity
+{
+    /// <summary>
+    /// 餐盘
+    /// </summary>
+    [SugarTable("bpa_diningplate")]
+    public class BPA_DiningPlate: IBaseGroupIdEntity
+    {
+
+        /// <summary>
+        /// 二维码
+        /// </summary>
+        public string QRCode { get; set; }
+
+        /// <summary>
+        /// 芯片码
+        /// </summary>
+        public string ChipCode { get; set; }
+
+        
+    }
+}