/// <summary> /// 得到一个对象实体 /// </summary> public la.Model.video DataRowToModel(DataRow row) { la.Model.video model=new la.Model.video(); if (row != null) { if(row["video_ID"]!=null && row["video_ID"].ToString()!="") { model.video_ID=int.Parse(row["video_ID"].ToString()); } if(row["user_telphone"]!=null) { model.user_telphone=row["user_telphone"].ToString(); } if(row["video_url"]!=null) { model.video_url=row["video_url"].ToString(); } if(row["video_uploadtime"]!=null && row["video_uploadtime"].ToString()!="") { model.video_uploadtime=DateTime.Parse(row["video_uploadtime"].ToString()); } if(row["video_comment"]!=null) { model.video_comment=row["video_comment"].ToString(); } if(row["video_state"]!=null) { model.video_state=row["video_state"].ToString(); } } return model; }
protected void btnSave_Click(object sender, EventArgs e) { string strErr=""; if(!PageValidate.IsNumber(txtvideo_ID.Text)) { strErr+="视频ID格式错误!\\n"; } if(this.txtuser_telphone.Text.Trim().Length==0) { strErr+="用户Phone不能为空!\\n"; } if(this.txtvideo_url.Text.Trim().Length==0) { strErr+="视频路径不能为空!\\n"; } if(!PageValidate.IsDateTime(txtvideo_uploadtime.Text)) { strErr+="视频上传时间格式错误!\\n"; } if(this.txtvideo_comment.Text.Trim().Length==0) { strErr+="视频说明不能为空!\\n"; } if(this.txtvideo_state.Text.Trim().Length==0) { strErr+="视频审核状态不能为空!\\n"; } if(strErr!="") { MessageBox.Show(this,strErr); return; } int video_ID=int.Parse(this.txtvideo_ID.Text); string user_telphone=this.txtuser_telphone.Text; string video_url=this.txtvideo_url.Text; DateTime video_uploadtime=DateTime.Parse(this.txtvideo_uploadtime.Text); string video_comment=this.txtvideo_comment.Text; string video_state=this.txtvideo_state.Text; la.Model.video model=new la.Model.video(); model.video_ID=video_ID; model.user_telphone=user_telphone; model.video_url=video_url; model.video_uploadtime=video_uploadtime; model.video_comment=video_comment; model.video_state=video_state; la.BLL.video bll=new la.BLL.video(); bll.Add(model); Maticsoft.Common.MessageBox.ShowAndRedirect(this,"保存成功!","add.aspx"); }
/// <summary> /// 得到一个对象实体 /// </summary> public la.Model.video GetModel(int video_ID,string user_telphone) { StringBuilder strSql=new StringBuilder(); strSql.Append("select top 1 video_ID,user_telphone,video_url,video_uploadtime,video_comment,video_state from video "); strSql.Append(" where video_ID=@video_ID and user_telphone=@user_telphone "); SqlParameter[] parameters = { new SqlParameter("@video_ID", SqlDbType.Int,4), new SqlParameter("@user_telphone", SqlDbType.VarChar,20) }; parameters[0].Value = video_ID; parameters[1].Value = user_telphone; la.Model.video model=new la.Model.video(); DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters); if(ds.Tables[0].Rows.Count>0) { return DataRowToModel(ds.Tables[0].Rows[0]); } else { return null; } }
/// <summary> /// 获取最后一条语音信息。 /// </summary> /// <param name="tel"></param> /// <returns></returns> public Model.video getLastVideo(string tel) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 video_ID,user_telphone,video_url,video_uploadtime,video_comment,video_state from video"); strSql.Append(" where user_telphone=@user_telphone order by video_uploadtime desc "); SqlParameter[] parameters = { new SqlParameter("@user_telphone", SqlDbType.VarChar, 20) }; parameters[0].Value = tel; la.Model.video ad = new la.Model.video(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return DataRowToModel(ds.Tables[0].Rows[0]); } else { return null; } }