/// <summary>
/// 获取彩种走势图显示项信息
/// </summary>
/// <param name="TrendChartIds">配置项编号列表</param>
/// <returns></returns>
public List <TrendChartItemInfo> GetTrendChartItem(List <int> TrendChartIds)
{
List <TrendChartItemInfo> result = new List <TrendChartItemInfo>();
var querySql = string.Empty;
if (TrendChartIds.Count == 0)
{
return(result);
}
else if (TrendChartIds.Count == 1)
{
querySql = string.Format("{0} = {1}", TrendChartItemSql, TrendChartIds[0]);
}
else
{
querySql = string.Format("{0} in ({1})", TrendChartItemSql, string.Join(",", TrendChartIds));
}
var ds = SqlHelper.ExecuteDataset(CommandType.Text, querySql);
if (ds != null && ds.Tables.Count > 0 && ds.Tables[0].Rows.Count > 0)
{
List <DT_TrendChartItem> items = LoadDataList <DT_TrendChartItem>(ds.Tables[0]);
TrendChartItemInfo chartItem = null;
foreach (var dbItem in items)
{
chartItem = new TrendChartItemInfo();
chartItem.Id = dbItem.Id;
chartItem.ChartId = dbItem.ChartId;
chartItem.ChartType = (TrendChartType)Enum.Parse(typeof(TrendChartType), dbItem.ChartType.ToString());
chartItem.ClassName = (ChartItemClassName)Enum.Parse(typeof(ChartItemClassName), dbItem.ClassName.ToString());
chartItem.ChartItemName = dbItem.ChartItemName;
chartItem.Cycle = dbItem.Cycle;
chartItem.ItemMinValue = dbItem.ItemMinValue.HasValue ? dbItem.ItemMinValue.Value : 0;
chartItem.ItemMaxValue = dbItem.ItemMaxValue.HasValue ? dbItem.ItemMaxValue.Value : 0;
chartItem.SplitNumberOfDX = dbItem.SplitNumberOfDX.HasValue ? dbItem.SplitNumberOfDX.Value : 0;
chartItem.ItemCount = dbItem.ItemCount;
chartItem.ItemString = dbItem.ItemString.Split(',');
chartItem.IndexStart = dbItem.IndexStart.HasValue ? dbItem.IndexStart.Value : 0;
chartItem.IndexEnd = dbItem.IndexEnd.HasValue ? dbItem.IndexEnd.Value : 0;
chartItem.DrawLine = dbItem.DrawLine;
chartItem.FuntionType = (ChartItemType)Enum.Parse(typeof(ChartItemType), dbItem.FuntionType.ToString());
chartItem.ChartCssId = dbItem.ChartCssId;
chartItem.OrderBy = dbItem.OrderBy.HasValue ? dbItem.OrderBy.Value : 0;
result.Add(chartItem);
}
}
return(result);
}
/// <summary>
/// 初始化
/// </summary>
/// <param name="cssConfig"></param>
/// <param name="itemConfig"></param>
public override void Init(ChartCssConfigInfo cssConfig, TrendChartItemInfo itemConfig)
{
DefaultInit(cssConfig, itemConfig);
}
