QiFeng.ZWY.Dal/DalExt/NewsExtDal.cs

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using QiFeng.LMSD.DBUtility;
using QiFeng.LMSD.Model;
using QiFeng.LMSD.Utility;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace QiFeng.LMSD.Dal.DalExt
{
    public class NewsExtDal : BaseDal<NewsExtDal>
    {
        #region 方法
        /// <summary>
		/// 增加一条新闻
		/// </summary>
		public int AddNews(SqlConnection connection, SqlTransaction sqlTrans, News model)
        {
            var strSql = new StringBuilder();
            strSql.Append("insert into News(");
            strSql.Append("NewsTypeId,Title,AuthorId,PublishDate,NewsContent,Remark,PublishPlatform,IsTop,ToperId,TopDate,TopTimeLength,UpdateAccountId,UpdateDate,AddDate,AddMcAccountId,IsDelete");
            strSql.Append(") values (");
            strSql.Append("@NewsTypeId,@Title,@AuthorId,@PublishDate,@NewsContent,@Remark,@PublishPlatform,@IsTop,@ToperId,@TopDate,@TopTimeLength,@UpdateAccountId,@UpdateDate,@AddDate,@AddMcAccountId,@IsDelete");
            strSql.Append(") ");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters = {
                        new SqlParameter("@NewsTypeId", SqlDbType.Int,4) ,
                        new SqlParameter("@Title", SqlDbType.NVarChar,50) ,
                        new SqlParameter("@AuthorId", SqlDbType.Int,4) ,
                        new SqlParameter("@PublishDate", SqlDbType.DateTime) ,
                        new SqlParameter("@NewsContent", SqlDbType.NVarChar,-1) ,
                        new SqlParameter("@Remark", SqlDbType.NVarChar,500) ,
                        new SqlParameter("@PublishPlatform", SqlDbType.Int,4) ,
                        new SqlParameter("@IsTop", SqlDbType.Bit,1) ,
                        new SqlParameter("@ToperId", SqlDbType.Int,4) ,
                        new SqlParameter("@TopDate", SqlDbType.DateTime) ,
                        new SqlParameter("@TopTimeLength", SqlDbType.Float,8) ,
                        new SqlParameter("@UpdateAccountId", SqlDbType.Int,4) ,
                        new SqlParameter("@UpdateDate", SqlDbType.DateTime) ,
                        new SqlParameter("@AddDate", SqlDbType.DateTime) ,
                        new SqlParameter("@AddMcAccountId", SqlDbType.Int,4) ,
                        new SqlParameter("@IsDelete", SqlDbType.Bit,1)

            };

            parameters[0].Value = model.NewsTypeId;
            parameters[1].Value = model.Title;
            parameters[2].Value = model.AuthorId;
            parameters[3].Value = model.PublishDate;
            parameters[4].Value = model.NewsContent;
            parameters[5].Value = model.Remark;
            parameters[6].Value = model.PublishPlatform;
            parameters[7].Value = model.IsTop;
            parameters[8].Value = model.ToperId;
            parameters[9].Value = model.TopDate;
            parameters[10].Value = model.TopTimeLength;
            parameters[11].Value = model.UpdateAccountId;