83 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			C#
		
	
	
	
		
		
			
		
	
	
			83 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			C#
		
	
	
	
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								using System.Linq;
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								namespace BLL
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								{
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								    /// <summary>
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								    /// 项目地图
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								    /// </summary>
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								    public static class ProjectMapService
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								    {
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								        public static Model.SGGLDB db = Funs.DB;
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								        /// <summary>
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								        /// 根据主键获取项目地图
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								        /// </summary>
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								        /// <param name="ProjectMapId"></param>
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								        /// <returns></returns>
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								        public static Model.InformationProject_ProjectMap GetProjectMapById(string ProjectMapId)
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								        {
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								            return Funs.DB.InformationProject_ProjectMap.FirstOrDefault(e => e.ProjectMapId == ProjectMapId);
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								        }
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								        /// <summary>
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								        /// 增加地图信息
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								        /// </summary>
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								        /// <param name="personQuality">地图实体</param>
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								        public static void AddProjectMap(Model.InformationProject_ProjectMap ProjectMap)
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								        {
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								            Model.SGGLDB db = Funs.DB;
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								            Model.InformationProject_ProjectMap newProjectMap = new Model.InformationProject_ProjectMap
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								            {
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								                ProjectMapId = ProjectMap.ProjectMapId,
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								                ProjectId = ProjectMap.ProjectId,
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								                Title = ProjectMap.Title,
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								                ContentDef = ProjectMap.ContentDef,
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								                UploadDate = ProjectMap.UploadDate,
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								                MapType = ProjectMap.MapType,
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								                AttachUrl = ProjectMap.AttachUrl,
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								                CompileMan = ProjectMap.CompileMan
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								            };
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								            db.InformationProject_ProjectMap.InsertOnSubmit(newProjectMap);
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								            db.SubmitChanges();
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								        }
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								        /// <summary>
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								        /// 修改项目地图
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								        /// </summary>
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								        /// <param name="ProjectMap"></param>
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								        public static void UpdateProjectMap(Model.InformationProject_ProjectMap ProjectMap)
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								        {
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								            Model.SGGLDB db = Funs.DB;
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								            Model.InformationProject_ProjectMap newProjectMap = db.InformationProject_ProjectMap.FirstOrDefault(e => e.ProjectMapId == ProjectMap.ProjectMapId);
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								            if (newProjectMap != null)
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								            {
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								                //newProjectMap.ProjectId = ProjectMap.ProjectId;
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								                newProjectMap.Title = ProjectMap.Title;
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								                newProjectMap.ContentDef = ProjectMap.ContentDef;
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								                newProjectMap.UploadDate = ProjectMap.UploadDate;
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								                newProjectMap.MapType = ProjectMap.MapType;
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								                newProjectMap.AttachUrl = ProjectMap.AttachUrl;
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								                newProjectMap.CompileMan = ProjectMap.CompileMan;
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								                db.SubmitChanges();
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								            }
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								        }
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								        /// <summary>
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								        /// 根据主键删除项目地图
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								        /// </summary>
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								        /// <param name="ProjectMapId"></param>
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								        public static void deleteProjectMapById(string ProjectMapId)
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								        {
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								            Model.SGGLDB db = Funs.DB;
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								            Model.InformationProject_ProjectMap ProjectMap = db.InformationProject_ProjectMap.FirstOrDefault(e => e.ProjectMapId == ProjectMapId);
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								            if (ProjectMap != null)
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								            {
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								                BLL.CommonService.DeleteAttachFileById(ProjectMap.ProjectMapId);  ///删除附件
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								                BLL.UploadFileService.DeleteFile(Funs.RootPath, ProjectMap.AttachUrl);  ///删除附件
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								                db.InformationProject_ProjectMap.DeleteOnSubmit(ProjectMap);
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								                db.SubmitChanges();
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								            }
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								        }
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								    }
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								}
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