初始刷

2024-11-28 13:36:05 +08:00
parent b9b7c9090e
commit 88ebd4c300
753 changed files with 62888 additions and 64 deletions
--- a/ZR.ServiceCore/Services/SysNoticeService.cs
+++ b/ZR.ServiceCore/Services/SysNoticeService.cs
@@ -0,0 +1,77 @@
+using Infrastructure.Attribute;
+using ZR.Model;
+using ZR.Model.System;
+using ZR.Model.System.Dto;
+using ZR.Repository;
+
+namespace ZR.ServiceCore.Services
+{
+    /// <summary>
+    /// 通知公告表Service业务层处理
+    ///
+    /// @author zr
+    /// @date 2021-12-15
+    /// </summary>
+    [AppService(ServiceType = typeof(ISysNoticeService), ServiceLifetime = LifeTime.Transient)]
+    public class SysNoticeService : BaseService<SysNotice>, ISysNoticeService
+    {
+        /// <summary>
+        /// 查询系统通知
+        /// </summary>
+        /// <returns></returns>
+        public List<SysNotice> GetSysNotices()
+        {
+            var predicate = Expressionable.Create<SysNotice>();
+            var now = DateTime.Now;
+            predicate = predicate.And(m => m.Status == 0);
+            predicate = predicate.Or(m => m.BeginTime != null && m.BeginTime <= now && m.EndTime >= now && m.Status == 0);
+
+            return Queryable()
+                .Where(predicate.ToExpression())
+                .OrderByDescending(f => f.Create_time)
+                .ToList();
+        }
+
+        public PagedInfo<SysNotice> GetPageList(SysNoticeQueryDto parm)
+        {
+            var predicate = QueryExp(parm);
+            var response = GetPages(predicate.ToExpression(), parm);
+            return response;
+        }
+
+        /// <summary>
+        /// 导出通知公告表
+        /// </summary>
+        /// <param name="parm"></param>
+        /// <returns></returns>
+        public PagedInfo<SysNoticeDto> ExportList(SysNoticeQueryDto parm)
+        {
+            var predicate = QueryExp(parm);
+
+            var response = Queryable()
+                .Where(predicate.ToExpression())
+                .Select((it) => new SysNoticeDto()
+                {
+                    NoticeTypeLabel = it.NoticeType.GetConfigValue<SysDictData>("sys_notice_type"),
+                    StatusLabel = it.Status.GetConfigValue<SysDictData>("sys_notice_status"),
+                }, true)
+                .ToPage(parm);
+
+            return response;
+        }
+        /// <summary>
+        /// 查询导出表达式
+        /// </summary>
+        /// <param name="parm"></param>
+        /// <returns></returns>
+        private static Expressionable<SysNotice> QueryExp(SysNoticeQueryDto parm)
+        {
+            var predicate = Expressionable.Create<SysNotice>();
+            predicate = predicate.AndIF(!string.IsNullOrEmpty(parm.NoticeTitle), m => m.NoticeTitle.Contains(parm.NoticeTitle));
+            predicate = predicate.AndIF(parm.NoticeType != null, m => m.NoticeType == parm.NoticeType);
+            predicate = predicate.AndIF(!string.IsNullOrEmpty(parm.CreateBy), m => m.Create_by.Contains(parm.CreateBy) || m.Update_by.Contains(parm.CreateBy));
+            predicate = predicate.AndIF(parm.Status != null, m => m.Status == parm.Status);
+            return predicate;
+        }
+    }
+}