public DataTable GetBannerNewsContentList(BannerNewsContent bnc, out int totalCount)
{
try
{
return _bannerNewsContent.GetBannerNewsContentList(bnc, out totalCount);
}
catch (Exception ex)
{
throw new Exception("BannerNewsContentMgr-->GetBannerNewsContentList" + ex.Message, ex);
}
}
/// <summary>
/// 列表頁
/// </summary>
/// <param name="bnc"></param>
/// <param name="totalCount"></param>
/// <returns></returns>
public DataTable GetBannerNewsContentList(BannerNewsContent bnc, out int totalCount)
{
totalCount = 0;
StringBuilder sql = new StringBuilder();
StringBuilder sqlwhere = new StringBuilder();
sql.AppendLine(@"SELECT news_id,news_site_id,news_title,news_content,news_link_url,news_link_mode,news_sort,news_status,");
sql.AppendLine(@"FROM_UNIXTIME(news_start) AS news_start ,FROM_UNIXTIME(news_end) AS news_end,");
sql.AppendLine(@"FROM_UNIXTIME(news_createdate) AS news_createdate,FROM_UNIXTIME(news_updatedate) AS news_updatedate,news_ipfrom");
sqlwhere.AppendLine(@" FROM banner_news_content WHERE 1=1 ");
if (bnc.news_site_id != 0)
{
sqlwhere.AppendFormat(@" AND news_site_id='{0}' ", bnc.news_site_id);
}
if (bnc.news_status == 3)
{
sqlwhere.AppendFormat(@" AND news_status=3 ");
}
else
{
sqlwhere.AppendFormat(@" AND news_status <>3 ");
}
sql.Append(sqlwhere.ToString());
if (bnc.news_status == 3)
{
sql.AppendFormat(@" ORDER BY news_id DESC ");
}
else
{
sql.AppendFormat(@" ORDER BY news_sort DESC, news_id DESC ");
}
try
{
if (bnc.IsPage)
{
sql.AppendFormat(@" LIMIT {0},{1} ", bnc.Start, bnc.Limit);
DataTable dt = _access.getDataTable(" SELECT news_id " + sqlwhere.ToString());
totalCount = dt.Rows.Count;
}
return _access.getDataTable(sql.ToString());
}
catch (Exception ex)
{
throw new Exception("BannerNewsContentDao-->GetBannerNewsContentList" + ex.Message + sql.ToString(), ex);
}
}
/// <summary>
///內容和歷史跳轉鏈接頁面 文字廣告列表
/// </summary>
/// <returns></returns>
public HttpResponseBase GetBannerNewsList()
{
string json = string.Empty;
BannerNewsContent query = new BannerNewsContent();
try
{
query.Start = Convert.ToInt32(Request.Params["start"] ?? "0");//用於分頁的變量
query.Limit = Convert.ToInt32(Request.Params["limit"] ?? "25");//用於分頁的變量
if (!string.IsNullOrEmpty(Request.Params["sid"]))
{
query.news_site_id = uint.Parse(Request.Params["sid"]);
}
if (Request.Params["history"] == "1")
{
query.news_status = 3;
}
bncMgr = new BannerNewsContentMgr(mySqlConnectionString);
int totalCount = 0;
DataTable dt = bncMgr.GetBannerNewsContentList(query, out totalCount);
IsoDateTimeConverter timeConverter = new IsoDateTimeConverter();
//这里使用自定义日期格式，如果不使用的话，默认是ISO8601格式
timeConverter.DateTimeFormat = "yyyy-MM-dd HH:mm:ss ";
json = "{success:true,totalCount:" + totalCount + ",data:" + JsonConvert.SerializeObject(dt, Formatting.Indented, timeConverter) + "}";//返回json數據
}
catch (Exception ex)
{
Log4NetCustom.LogMessage logMessage = new Log4NetCustom.LogMessage();
logMessage.Content = string.Format("TargetSite:{0},Source:{1},Message:{2}", ex.TargetSite.Name, ex.Source, ex.Message);
logMessage.MethodName = System.Reflection.MethodBase.GetCurrentMethod().Name;
log.Error(logMessage);
json = "{success:false}";
}
this.Response.Clear();
this.Response.Write(json);
this.Response.End();
return this.Response;
}
