/// <summary>
/// 将object转为Data数据(List形式)
/// </summary>
/// <typeparam name="T"></typeparam>
/// <typeparam name="T1"></typeparam>
/// <param name="SourceList">被赋值类</param>
/// <param name="TragetList">源类</param>
/// <param name="IsConvertNull">是否将Null转化给Data</param>
/// <param name="ConvertRule">特殊转化规则key为源属性，value为目标属性</param>
/// <param name="noValue">不进行赋值的属性名称数组</param>
/// <returns></returns>
public static List <T> O2D <T, T1>(this List <T> SourceList, List <T1> TragetList, bool IsConvertNull = false, List <KeyValuePair <string, string> > ConvertRule = null, string noValue = null)
{
if (TragetList != null)
{
if (SourceList == null)
{
SourceList = new List <T>();
}
for (int i = 0; i < TragetList.Count(); i++)
{
if (SourceList.Count() == i)
{
SourceList.Add(System.Activator.CreateInstance <T>());
}
SourceList[i] = SourceList[i].O2D(TragetList[i], IsConvertNull, ConvertRule, noValue);
}
}
return(SourceList);
}
//bool EnabledRender = true;
//protected override bool ShouldRender()
//{
// return EnabledRender;
//}
protected override Task OnParametersSetAsync()
{
//BlazorWindowHelper.BlazorTimeAnalyzer.LogAllAdd = true;
bvgGrid = new BvgGrid
{
IsReady = true,
Name = TableName,
RowsTotalCount = SourceList.Count(),
bvgSettings = bvgSettings,
AllProps = typeof(TItem).GetProperties(BindingFlags.Public | BindingFlags.Instance),
SortState = Tuple.Create(false, new BvgColumn()),
};
bvgGrid.ColumnsOrderedList = ColumnsHelper.GetColumnsOrderedList(bvgGrid);
bvgGrid.ColumnsOrderedListFrozen = bvgGrid.ColumnsOrderedList.Where(x => x.IsFrozen).ToArray();
bvgGrid.ColumnsOrderedListNonFrozen = bvgGrid.ColumnsOrderedList.Where(x => x.IsFrozen == false).ToArray();
ColProp[] c = bvgGrid.ColumnsOrderedList.Where(x => x.IsFrozen == false).ToArray();
bvgGrid.NonFrozenColwidthSumsByElement = new int[c.Count()];
int j = 0;
for (int i = 0; i < c.Count(); i++)
{
j += c[i].ColWidth;
bvgGrid.NonFrozenColwidthSumsByElement[i] = j;
}
c = null;
SortedRowsList = SourceList.ToArray();
return(base.OnParametersSetAsync());
}
private void Reset(bool LoadColumnsFromSettings)
{
FirstLoad = true;
ActualRender = true;
LastHorizontalSkip = -1;
LastHorizontalScrollPosition = 0;
if (bvgGrid != null)
{
bvgGridTransferableState = new BvgGridTransferableState <TItem>(bvgGrid);
}
else
{
bvgGridTransferableState = new BvgGridTransferableState <TItem>();
}
bvgGrid = new BvgGrid <TItem>
{
IsReady = true,
Name = TableName,
RowsTotalCount = SourceList.Count(),
bvgSettings = bvgSettings,
AllProps = typeof(TItem).GetProperties(BindingFlags.Public | BindingFlags.Instance),
HasMeasuredRect = bvgGridTransferableState.HasMeasuredRect,
bvgSize = bvgGridTransferableState.bvgSize,
};
bvgGrid.bvgModal.bvgGrid = bvgGrid;
if (bvgGridTransferableState.ContaintState)
{
bvgGrid.cssHelper = bvgGridTransferableState.cssHelper;
}
if (bvgGridTransferableState.ContaintState && !LoadColumnsFromSettings)
{
bvgGrid.ColumnsOrderedList = bvgGridTransferableState.ColumnsOrderedList;
bvgGrid.ColumnsOrderedListFrozen = bvgGridTransferableState.ColumnsOrderedListFrozen;
bvgGrid.ColumnsOrderedListNonFrozen = bvgGridTransferableState.ColumnsOrderedListNonFrozen;
}
else
{
bvgGrid.ColumnsOrderedList = ColumnsHelper <TItem> .GetColumnsOrderedList(bvgGrid);
bvgGrid.ColumnsOrderedListFrozen = bvgGrid.ColumnsOrderedList.Where(x => x.IsFrozen).ToArray();
bvgGrid.ColumnsOrderedListNonFrozen = bvgGrid.ColumnsOrderedList.Where(x => x.IsFrozen == false).ToArray();
}
bvgGrid.UpdateNonFrozenColwidthSumsByElement();
if (bvgSettings.SortedColumn.Item1)
{
bvgGrid.SortState = Tuple.Create(bvgSettings.SortedColumn.Item1, bvgSettings.SortedColumn.Item2, bvgSettings.SortedColumn.Item3);
if (bvgSettings.SortedColumn.Item3)
{
SortedRowsList = GenericAdapter <TItem> .GetSortedRowsList(SourceList.AsQueryable(), bvgSettings.SortedColumn.Item2).ToArray();
}
else
{
SortedRowsList = GenericAdapter <TItem> .GetSortedRowsList(SourceList.AsQueryable(), bvgSettings.SortedColumn.Item2 + " desc").ToArray();
}
}
else
{
bvgGrid.SortState = Tuple.Create(false, string.Empty, false);
SortedRowsList = SourceList.ToArray();
}
}
