付费课程

WeChatApplet/Context/SmartSportsContext.cs

@@ -45,6 +45,7 @@ namespace YD_WeChatApplet.Context
         public DbSet<Y_Curricular> Curricular { get; set; }
         public DbSet<Y_StadiumVisiting> StadiumVisiting { get; set; }
         public DbSet<Y_SchoolAccountApplication> SchoolAccountApplication { get; set; }
+        public DbSet<Y_CurricularPurchaseRecord> CurricularPurchaseRecord { get; set; }
     }
 }
 

WeChatApplet/Controllers/ClientSideController.cs

@@ -58,6 +58,28 @@ namespace YD_WeChatApplet.Api.Controllers
             return res;
         }
 
+        /// <summary>
+        /// 付费课程分类
+        /// </summary>
+        /// <returns></returns>
+        [HttpGet("PaidCoursesList")]
+        public async Task<List<PaidCoursesListDto>> PaidCoursesList()
+        {
+            var res = await _clientSideService.PaidCoursesList();
+            return res;
+        }
+
+        /// <summary>
+        /// 课程兑换
+        /// </summary>
+        /// <returns></returns>
+        [HttpPost("PaidCoursesBuy")]
+        public async Task<bool> PaidCoursesBuy(string redeemCode)
+        {
+            var res = await _clientSideService.PaidCoursesBuy(redeemCode);
+            return res;
+        }
+
         /// <summary>
         /// 教学列表
         /// </summary>

WeChatApplet/Services/Impl/ClientSideService.cs

@@ -123,7 +123,7 @@ namespace YD_WeChatApplet.Api.Services.Impl
         /// <returns></returns>
         public async Task<List<ComboBoxDto>> CurricularTaxonomyList()
         {
-            var res = await _sportsContext.CurricularTaxonomy.Select(x => new ComboBoxDto()
+            var res = await _sportsContext.CurricularTaxonomy.Where(x => x.CurricularType == 1).Select(x => new ComboBoxDto()
             {
                 Id = x.Id,
                 Name = x.TaxonomyName
@@ -132,6 +132,52 @@ namespace YD_WeChatApplet.Api.Services.Impl
             return res;
         }
 
+        /// <summary>
+        /// 付费课程
+        /// </summary>
+        /// <returns></returns>
+        public async Task<List<PaidCoursesListDto>> PaidCoursesList()
+        {
+            var userId = UserLoginContext.Current.UserId;
+
+            var paidCourses = await _sportsContext.CurricularPurchaseRecord.Where(x => x.UserId == userId).ToListAsync();
+
+            var res = await _sportsContext.CurricularTaxonomy.Where(x => x.CurricularType == 2).Select(x => new PaidCoursesListDto()
+            {
+                Id = x.Id,
+                Name = x.TaxonomyName,
+                IsPurchase = paidCourses.Any(x => x.TaxonomyId == x.Id)
+            }).ToListAsync();
+
+            return res;
+        }
+
+        /// <summary>
+        /// 付费课程购买
+        /// </summary>
+        /// <returns></returns>
+        public async Task<bool> PaidCoursesBuy(string redeemCode)
+        {
+            var paidCoursesList = new List<Y_CurricularPurchaseRecord>();
+
+            var paidCourses = await _sportsContext.CurricularTaxonomy.Where(x => x.CurricularType == 2).ToListAsync();
+
+            foreach (var paidCourse in paidCourses)
+            {
+                paidCoursesList.Add(new Y_CurricularPurchaseRecord()
+                {
+                    TaxonomyId = paidCourse.Id,
+                    UserId = UserLoginContext.Current.UserId,
+                    RedeemCode = redeemCode,
+                    Remarks = "",
+                    CreateDate = DateTime.Now
+                });
+            }
+
+            await _sportsContext.AddRangeAsync(paidCoursesList);
+            return await _sportsContext.SaveChangesAsync() > 0;
+        }
+
         /// <summary>
         /// 教学列表
         /// </summary>

WeChatApplet/Services/Interface/IClientSideService.cs

@@ -38,6 +38,18 @@ namespace YD_WeChatApplet.Services
         /// <returns></returns>
         Task<List<ComboBoxDto>> CurricularTaxonomyList();
 
+        /// <summary>
+        /// 付费课程分类
+        /// </summary>
+        /// <returns></returns>
+        Task<List<PaidCoursesListDto>> PaidCoursesList();
+
+        /// <summary>
+        /// 付费课程购买
+        /// </summary>
+        /// <returns></returns>
+        Task<bool> PaidCoursesBuy(string redeemCode);
+
         /// <summary>
         /// 课程列表
         /// </summary>

WeChatApplet/SmartSportsEntitys/Y_CurricularPurchaseRecord.cs

@@ -0,0 +1,58 @@
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace YD_WeChatApplet.Api.SmartSportsEntitys
+{
+    [Table("Y_CurricularPurchaseRecord")]
+    public class Y_CurricularPurchaseRecord
+    {
+        [Key]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        [Display(Description = "主键Id")]
+        [Comment("Id")]
+        public int Id { get; set; }
+
+        /// <summary>
+        ///用户Id
+        /// </summary>
+        [Display(Name = "用户Id")]
+        [Comment("用户Id")]
+        [Column(TypeName = "int)")]
+        public int UserId { get; set; }
+
+        /// <summary>
+        ///分类Id
+        /// </summary>
+        [Display(Name = "分类Id")]
+        [Comment("分类Id")]
+        [Column(TypeName = "int)")]
+        public int TaxonomyId { get; set; }
+
+        /// <summary>
+        ///兑换码
+        /// </summary>
+        [Display(Name = "兑换码")]
+        [Comment("兑换码")]
+        [Column(TypeName = "nvarchar(1000)")]
+        public string RedeemCode { get; set; }
+
+        /// <summary>
+        ///备注
+        /// </summary>
+        [Display(Name = "备注")]
+        [Comment("备注")]
+        [Column(TypeName = "text")]
+        public string Remarks { get; set; }
+
+        /// <summary>
+        ///创建时间
+        /// </summary>
+        [Display(Name = "创建时间")]
+        [Comment("创建时间")]
+        [Column(TypeName = "datetime")]
+        public DateTime CreateDate { get; set; }
+    }
+}

WeChatApplet/SmartSportsEntitys/Y_CurricularTaxonomy.cs

@@ -23,5 +23,13 @@ namespace YD_WeChatApplet.Api.SmartSportsEntitys
         [Comment("分类名称")]
         [Column(TypeName = "nvarchar(100)")]
         public string TaxonomyName { get; set; }
+
+        /// <summary>
+        ///课程类型
+        /// </summary>
+        [Display(Name = "课程类型")]
+        [Comment("课程类型")]
+        [Column(TypeName = "int)")]
+        public int CurricularType { get; set; }
     }
 }

YD_WeChatApplet.Commons/Dto/ClientSide/PaidCoursesListDto.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using YD_WeChatApplet.Commons.Dto.HomeWork;
+
+namespace YD_WeChatApplet.Commons.Dto.ClientSide
+{
+    /// <summary>
+    /// 付费课程列表
+    /// </summary>
+    public class PaidCoursesListDto : ComboBoxDto
+    {
+        /// <summary>
+        /// 是否购买
+        /// </summary>
+        public bool IsPurchase { get; set; }
+    }
+}