InitBasfTcc11

2024-05-08 16:27:28 +08:00
commit f1000143a0
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+namespace BLL
+{
+    using System;
+    using System.Collections.Generic;
+    using System.Diagnostics.CodeAnalysis;
+    using System.Globalization;
+    using System.Linq;
+    using System.Data.Linq;
+    using System.Web.Security;
+    using System.Web.UI.WebControls;
+    using Model;
+    using System.Collections;
+
+    public static class ProjectService
+    {
+        public static Model.HJGLDB db = Funs.DB;
+
+        /// <summary>
+        /// 记录数
+        /// </summary>
+        public static int count
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 定义变量
+        /// </summary>
+        private static IQueryable<Model.Base_Project> qq = from x in db.Base_Project  select x;
+
+        /// <summary>
+        /// 获取项目列表
+        /// </summary>
+        /// <returns></returns>
+        public static IEnumerable getListData(string projectId, int startRowIndex, int maximumRows)
+        {
+            IQueryable<Model.Base_Project> q = qq;
+            
+            if (!string.IsNullOrEmpty(projectId))
+            {
+                q = q.Where(e => e.ProjectId == projectId);
+            }
+
+            count = q.Count();
+            if (count == 0)
+            {
+                return new object[] { "" };
+            }
+            return from x in q.Skip(startRowIndex).Take(maximumRows)
+                   select new
+                   {
+                       x.ProjectId,
+                       x.ProjectCode,
+                       x.ProjectName,
+                       x.ProjectAddress,
+                       x.StartDate,
+                       x.Remark,
+                   };
+        }
+
+        /// <summary>
+        /// 获取列表数
+        /// </summary>
+        /// <returns></returns>
+        public static int getListCount(string projectId)
+        {
+            return count;
+        }
+
+        /// <summary>
+        /// 获取数据列表数
+        /// </summary>
+        /// <returns></returns>
+        public static int getCount()
+        {
+            return qq.Count();
+        }
+
+        /// <summary>
+        ///获取项目信息
+        /// </summary>
+        /// <returns></returns>
+        public static Model.Base_Project GetProjectByProjectId(string projectId)
+        {
+            return Funs.DB.Base_Project.FirstOrDefault(e => e.ProjectId == projectId);
+        }
+
+        /// <summary>
+        /// 增加项目信息
+        /// </summary>
+        /// <returns></returns>
+        public static void AddProject(Model.Base_Project project)
+        {
+            Model.HJGLDB db = Funs.DB;
+            Model.Base_Project newProject = new Base_Project();
+            newProject.ProjectId = project.ProjectId;
+            newProject.ProjectCode = project.ProjectCode;
+            newProject.ProjectName = project.ProjectName;
+            newProject.ProjectAddress = project.ProjectAddress;
+            newProject.StartDate = project.StartDate;
+           
+            newProject.Remark = project.Remark;
+
+            db.Base_Project.InsertOnSubmit(newProject);
+            db.SubmitChanges();
+        }
+
+        /// <summary>
+        ///修改项目信息 
+        /// </summary>
+        /// <param name="project"></param>
+        public static void UpdateProject(Model.Base_Project project)
+        {
+            Model.HJGLDB db = Funs.DB;
+            Model.Base_Project newProject = db.Base_Project.First(e => e.ProjectId == project.ProjectId);
+            newProject.ProjectCode = project.ProjectCode;
+            newProject.ProjectName = project.ProjectName;
+            newProject.ProjectAddress = project.ProjectAddress;
+            newProject.StartDate = project.StartDate;
+            newProject.Remark = project.Remark;
+
+            db.SubmitChanges();
+        }
+
+        /// <summary>
+        /// 根据项目Id删除一个项目信息
+        /// </summary>
+        /// <param name="projectId"></param>
+        public static void DeleteProject(string projectId)
+        {
+            Model.HJGLDB db = Funs.DB;
+            Model.Base_Project project = db.Base_Project.First(e => e.ProjectId == projectId);
+
+            db.Base_Project.DeleteOnSubmit(project);
+            db.SubmitChanges();
+        }
+        
+        /// <summary>
+        /// 获取项目项
+        /// </summary>
+        /// <returns></returns>
+        public static ListItem[] GetProjectList()
+        {
+            var q = (from x in Funs.DB.Base_Project orderby x.ProjectCode select x).ToList();
+            ListItem[] item = new ListItem[q.Count()];
+            for (int i = 0; i < q.Count(); i++)
+            {
+                item[i] = new ListItem(q[i].ProjectCode + "-" + q[i].ProjectName ?? "", q[i].ProjectId.ToString());
+            }
+            return item;
+        }
+    }
+}