63 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			C#
		
	
	
	
			
		
		
	
	
			63 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			C#
		
	
	
	
using System.Linq;
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namespace BLL
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{
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    public static class UserShowColumnsService
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    {
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        /// <summary>
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        /// 根据用户ID获取信息
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        /// </summary>
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        /// <param name="userId">用户ID</param>
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        /// <returns></returns>
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        public static Model.Sys_UserShowColumns GetColumnsByUserId(string userId, string type)
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        {
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            return Funs.DB.Sys_UserShowColumns.FirstOrDefault(x => x.UserId == userId && x.ShowType == type);
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        }
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        /// <summary>
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        /// 添加用户对应显示列信息
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        /// </summary>
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        /// <param name="userId"></param>
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        /// <param name="opUserShowColumns"></param>
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        public static void AddUserShowColumns(Model.Sys_UserShowColumns showColumns)
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        {
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            Model.SGGLDB db = Funs.DB;
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            Model.Sys_UserShowColumns newShowColumns = new Model.Sys_UserShowColumns();
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            newShowColumns.ShowColumnId = SQLHelper.GetNewID(typeof(Model.Sys_UserShowColumns));
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            newShowColumns.UserId = showColumns.UserId;
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            newShowColumns.Columns = showColumns.Columns;
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            newShowColumns.ShowType = showColumns.ShowType;
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            db.Sys_UserShowColumns.InsertOnSubmit(newShowColumns);
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            db.SubmitChanges();
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        }
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        /// <summary>
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        /// 修改用户对应显示列信息
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        /// </summary>
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        /// <param name="roleId"></param>
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        /// <param name="roleName"></param>
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        /// <param name="def"></param>
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        public static void UpdateUserShowColumns(Model.Sys_UserShowColumns showColumns)
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        {
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            Model.SGGLDB db = Funs.DB;
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            Model.Sys_UserShowColumns newShowColumns = db.Sys_UserShowColumns.First(e => e.ShowColumnId == showColumns.ShowColumnId);
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            newShowColumns.Columns = showColumns.Columns;
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            newShowColumns.ShowType = showColumns.ShowType;
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            db.SubmitChanges();
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        }
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        /// <summary>
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        /// 删除用户对应显示列信息
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        /// </summary>
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        /// <param name="roleId"></param>
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        public static void DeleteUserShowColumns(string showColumnId)
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        {
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            Model.SGGLDB db = Funs.DB;
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            Model.Sys_UserShowColumns newShowColumns = db.Sys_UserShowColumns.First(e => e.ShowColumnId == showColumnId);
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            db.Sys_UserShowColumns.DeleteOnSubmit(newShowColumns);
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            db.SubmitChanges();
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        }
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    }
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}
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