ant-design-blazor/components/table/Column.razor

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@namespace AntDesign
@inherits ColumnBase
@using AntDesign.Core.Helpers
@using AntDesign.TableModels
@typeparam TData
@if (IsInitialize)
{
return;
}
else if (Hidden)
{
return;
}
else if (IsPlaceholder)
{
<td style="padding: 0px; border: 0px; height: 0px;"></td>
}
else if (IsMeasure)
{
<td style="padding: 0px; border: 0px; height: 0px;"><div style="height: 0px; overflow: hidden;">&nbsp;</div></td>
}
else if (IsColGroup)
{
@if (AppendExpandColumn)
{
<col class="ant-table-expand-icon-col">
}
if (Width != null)
{
<col style="width: @((CssSizeLength)Width); min-width: @((CssSizeLength)Width);">
}
else
{
<col />
}
}
else if (IsHeader && HeaderColSpan != 0)
{
@if (AppendExpandColumn)
{
<th class="ant-table-cell ant-table-row-expand-icon-cell"></th>
}
var headerCellAttributes = OnHeaderCell?.Invoke();
<CascadingValue Name="IsHeader" Value="false" IsFixed>
<th class="@ClassMapper.Class" style="@FixedStyle @HeaderStyle" colspan="@(HeaderColSpan > 1 ? HeaderColSpan : false)" title="@(Ellipsis ? Title : false)" @attributes="headerCellAttributes">
@if (Sortable || (_filterable && _filters?.Any() == true))
{
@FilterToolTipSorter
}
else if (TitleTemplate != null)
{
@TitleTemplate
}
else
{
@Title
}
</th>
</CascadingValue>
}
else if (IsBody && RowSpan != 0 && ColSpan != 0)
{
var fieldText = !string.IsNullOrWhiteSpace(Format) ? Formatter<TData>.Format(Field, Format) : Field?.ToString();
@if (AppendExpandColumn)
{
<td class="ant-table-cell ant-table-row-expand-icon-cell">
@if (Table.RowExpandable(RowData) && (!Table.TreeMode || !RowData.HasChildren))
{
<button type="button" @onclick="ToggleTreeNode" @onclick:stopPropagation
class="ant-table-row-expand-icon @(RowData.Expanded ? "ant-table-row-expand-icon-expanded" : "ant-table-row-expand-icon-collapsed")"
aria-label="@(RowData.Expanded ? Table.Locale.Collapse : Table.Locale.Expand)"></button>
}
</td>
}
var cellData = new CellData<TData>(RowData, Field, Format);
var cellAttributes = OnCell?.Invoke(cellData);
<CascadingValue Name="IsBody" Value="false" IsFixed>
<td class="@ClassMapper.Class" style="@FixedStyle @Style" rowspan="@RowSpan" colspan="@ColSpan" title="@(Ellipsis ? fieldText : false)" data-label="@Context.HeaderColumns[ColIndex].Title" @attributes="cellAttributes">
@if (ColIndex == Table.TreeExpandIconColumnIndex && Table.TreeMode)
{
<span class="ant-table-row-indent indent-level-@RowData.Level" style="padding-left: @((CssSizeLength)(RowData.Level * Table.IndentSize));"></span>
@if (RowData.HasChildren)
{
<button type="button" @onclick="ToggleTreeNode" @onclick:stopPropagation class="ant-table-row-expand-icon @(RowData?.Expanded == true ? "ant-table-row-expand-icon-expanded" : "ant-table-row-expand-icon-collapsed")" aria-label="@(RowData?.Expanded == true ? Table.Locale.Collapse : Table.Locale.Expand)"></button>
}
else
{
<button type="button" class="ant-table-row-expand-icon ant-table-row-expand-icon-spaced" aria-label="@Table.Locale.Expand"></button>
}
}
@if (CellRender != null)
{
@CellRender(cellData)
}
else if (ChildContent != null)
{
@ChildContent
}
else
{
@cellData.FormattedValue
}
</td>
</CascadingValue>
}
@code
{
RenderFragment SortHeader =>
@<Template>
<span class="ant-table-column-title">
@if (TitleTemplate != null)
{
@TitleTemplate
}
else
{
@Title
}
</span>
@{
bool hasDescendingSorter = SortDirection.Descending.IsIn(SortDirections);
bool hasAscendingSorter = SortDirection.Ascending.IsIn(SortDirections);
}
<span class="ant-table-column-sorter@(hasDescendingSorter && hasAscendingSorter ? " ant-table-column-sorter-full" : "")">
<span class="ant-table-column-sorter-inner">
@if (hasAscendingSorter)
{
<Icon Type="caret-up" Class=@($"ant-table-column-sorter-up{(_sortDirection == SortDirection.Ascending ? " active" : "")}") />
}
@if (hasDescendingSorter)
{
<Icon Type="caret-down" Class=@($"ant-table-column-sorter-down{(_sortDirection == SortDirection.Descending ? " active" : "")}") />
}
</span>
</span>
</Template>
;
RenderFragment ToolTipSorter =>
@<Template>
@if (ShowSorterTooltip)
{
<Tooltip Title="@SorterTooltip">
<Unbound>
<div class="ant-table-column-sorters" @ref="context.Current" @onclick="HandleSort">
@SortHeader
</div>
</Unbound>
</Tooltip>
}
else
{
<div class="ant-table-column-sorters" @onclick="HandleSort">
@SortHeader
</div>
}
</Template>
;
RenderFragment FilterToolTipSorter =>
@<Template>
@if (_filterable && _filters?.Any() == true)
{
<div class="ant-table-filter-column">
@if (Sortable)
{
@ToolTipSorter
}
else if (TitleTemplate != null)
{
@TitleTemplate
}
else
{
@Title
}
<Dropdown Trigger="new[] { Trigger.Click }" Visible="_filterOpened" Placement="Placement.BottomRight" OnMaskClick="() => { if (_filterOpened) FilterConfirm(); }">
<Unbound>
<span @ref="context.Current" role="button" tabindex="-1" class="ant-dropdown-trigger ant-table-filter-trigger@((_filterOpened ? " ant-dropdown-open" : "") + (_hasFilterSelected ? " active" : ""))"
@onclick="() => { if (_filterOpened) FilterConfirm(); else _filterOpened = true; }">
<Icon Type="filter" Theme="fill" />
</span>
</Unbound>
<Overlay>
<div class="ant-table-filter-dropdown">
@if (_filters?.Any() == true && _columnFilterType == TableFilterType.List)
{
<Menu AutoCloseDropdown="false" SelectedKeys="_selectedFilterValues">
@foreach (var filter in _filters)
{
<MenuItem Key="@filter.Value?.ToString()" OnClick="() => FilterSelected(filter)">
@if (FilterMultiple)
{
<Checkbox Value="filter.Selected" ValueChanged="value => FilterSelected(filter)">@filter.Text</Checkbox>
}
else
{
<Radio TValue="bool" Checked="filter.Selected" CheckedChanged="value => FilterSelected(filter)">@filter.Text</Radio>
}
</MenuItem>
}
</Menu>
}
else
{
<div id="@("popup-container-for-" + Id)" style="position:relative!important"></div>
int filterCount = _filters.Count();
@for (int index = 0; index < filterCount; index++)
{
var filter = _filters.ElementAt(index);
var noInput = filter.FilterCompareOperator == TableFilterCompareOperator.IsNull || filter.FilterCompareOperator == TableFilterCompareOperator.IsNotNull;
<div @key="filter" style="padding:10px;min-width:150px;@(index > 0 ? "border-top:1px solid #f0f0f0" : "")">
@if (index > 0)
{
<div>
<Space Style="margin-bottom:10px">
<SpaceItem>
<Select Value="filter.FilterCondition" TItemValue="TableFilterCondition" TItem="TableFilterCondition" ValueChanged="value => SetFilterCondition(filter,value)" PopupContainerSelector="@("#popup-container-for-" + Id)" BoundaryAdjustMode="@TriggerBoundaryAdjustMode.None">
<SelectOptions>
<SelectOption TItem="TableFilterCondition" TItemValue="TableFilterCondition" Value="@TableFilterCondition.And" Label="@Table?.Locale.FilterOptions.And"></SelectOption>
<SelectOption TItem="TableFilterCondition" TItemValue="TableFilterCondition" Value="@TableFilterCondition.Or" Label="@Table?.Locale.FilterOptions.Or"></SelectOption>
</SelectOptions>
</Select>
</SpaceItem>
</Space>
</div>
}
<Space Style="width:100%;">
<SpaceItem Style="flex:auto">
<Select Value="filter.FilterCompareOperator" TItemValue="TableFilterCompareOperator" TItem="TableFilterCompareOperator" Style="width: 100%; overflow: visible" ValueChanged="value => SetFilterCompareOperator(filter,value)" PopupContainerSelector="@("#popup-container-for-" + Id)" BoundaryAdjustMode="@TriggerBoundaryAdjustMode.None" DropdownMatchSelectWidth="false">
<SelectOptions>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.Equals" Label="@Table?.Locale.FilterOptions.Equals"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.NotEquals" Label="@Table?.Locale.FilterOptions.NotEquals"></SelectOption>
@if (_columnDataType == typeof(string))
{
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.Contains" Label="@Table?.Locale.FilterOptions.Contains"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.StartsWith" Label="@Table?.Locale.FilterOptions.StartsWith"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.EndsWith" Label="@Table?.Locale.FilterOptions.EndsWith"></SelectOption>
}
else if (_columnDataType.IsEnum)
{
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.Contains" Label="@Table?.Locale.FilterOptions.Contains"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.NotContains" Label="@Table?.Locale.FilterOptions.NotContains"></SelectOption>
}
else if (_columnDataType == typeof(DateTime))
{
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.GreaterThan" Label="@Table?.Locale.FilterOptions.GreaterThan"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.LessThan" Label="@Table?.Locale.FilterOptions.LessThan"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.GreaterThanOrEquals" Label="@Table?.Locale.FilterOptions.GreaterThanOrEquals"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.LessThanOrEquals" Label="@Table?.Locale.FilterOptions.LessThanOrEquals"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.TheSameDateWith" Label="@Table?.Locale.FilterOptions.TheSameDateWith"></SelectOption>
}
else if (_columnDataType == typeof(Guid)) { }
else
{
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.GreaterThan" Label="@Table?.Locale.FilterOptions.GreaterThan"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.LessThan" Label="@Table?.Locale.FilterOptions.LessThan"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.GreaterThanOrEquals" Label="@Table?.Locale.FilterOptions.GreaterThanOrEquals"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.LessThanOrEquals" Label="@Table?.Locale.FilterOptions.LessThanOrEquals"></SelectOption>
}
@if (THelper.IsTypeNullable<TData>() || _columnDataType == typeof(string))
{
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.IsNull" Label="@Table?.Locale.FilterOptions.IsNull"></SelectOption>
<SelectOption TItem="TableFilterCompareOperator" TItemValue="TableFilterCompareOperator" Value="@TableFilterCompareOperator.IsNotNull" Label="@Table?.Locale.FilterOptions.IsNotNull"></SelectOption>
}
</SelectOptions>
</Select>
</SpaceItem>
@if (!noInput)
{
<SpaceItem>
@FilterInput(filter)
</SpaceItem>
}
@if (filterCount > 1)
{
<SpaceItem>
<Button Size="small" Icon="close" Type="primary" OnClick="()=> RemoveFilter(filter)">
</Button>
</SpaceItem>
}
</Space>
</div>
}
}
<div class="ant-table-filter-dropdown-btns">
<Button Size="small" Type="link" OnClick="ResetFilters">
@Table?.Locale.FilterReset
</Button>
@if (_columnFilterType == TableFilterType.FieldType)
{
<Button Size="small" Icon="plus" Type="primary" OnClick="AddFilter">
</Button>
}
<Button Size="small" Type="primary" OnClick="() => FilterConfirm()">
@Table?.Locale.FilterConfirm
</Button>
</div>
</div>
</Overlay>
</Dropdown>
</div>
}
else
{
@ToolTipSorter
}
</Template>
;
RenderFragment<TableFilter> FilterInput => filter =>
@<Template>
@if (_columnDataType == typeof(DateTime))
{
if (filter.FilterCompareOperator != TableFilterCompareOperator.TheSameDateWith)
{
<DatePicker Value="(DateTime?)filter.Value" ShowTime="@true"
TValue="DateTime?" ValueChanged="value => SetFilterValue(filter, value?.AddMilliseconds(-value.Value.Millisecond))"
PopupContainerSelector="@("#popup-container-for-" + Id)"
BoundaryAdjustMode="@TriggerBoundaryAdjustMode.None"/>
}
else
{
<DatePicker Value="(DateTime?)filter.Value" TValue="DateTime?" ValueChanged="value => SetFilterValue(filter, value)"
PopupContainerSelector="@("#popup-container-for-" + Id)"
BoundaryAdjustMode="@TriggerBoundaryAdjustMode.None"/>
}
}
else if (_columnDataType.IsEnum)
{
<EnumSelect TEnum="TData" Mode="multiple" Values="EnumHelper<TData>.Split(filter.Value)"
PopupContainerSelector="@("#popup-container-for-" + Id)"
Style="width:180px;"
ValuesChanged="value => SetFilterValue(filter, EnumHelper<TData>.Combine(value))"
BoundaryAdjustMode="@TriggerBoundaryAdjustMode.None"/>
}
else if (_columnDataType == typeof(byte))
{
<InputNumber Value="(byte?)filter.Value" Formatter="number => NumberFormatter(number)" TValue="byte?" ValueChanged="value => SetFilterValue(filter, value)"></InputNumber>
}
else if (_columnDataType == typeof(decimal))
{
<InputNumber Value="(decimal?)filter.Value" Formatter="number => NumberFormatter(number)" TValue="decimal?" ValueChanged="value => SetFilterValue(filter, value)"></InputNumber>
}
else if (_columnDataType == typeof(double))
{
<InputNumber Value="(double?)filter.Value" Formatter="number => NumberFormatter(number)" TValue="double?" ValueChanged="value => SetFilterValue(filter, value)"></InputNumber>
}
else if (_columnDataType == typeof(short))
{
<InputNumber Value="(short?)filter.Value" Formatter="number => NumberFormatter(number)" TValue="short?" ValueChanged="value => SetFilterValue(filter, value)"></InputNumber>
}
else if (_columnDataType == typeof(int))
{
<InputNumber Value="(int?)filter.Value" Formatter="number => NumberFormatter(number)" TValue="int?" ValueChanged="value => SetFilterValue(filter, value)"></InputNumber>
}
else if (_columnDataType == typeof(long))
{
<InputNumber Value="(long?)filter.Value" Formatter="number => NumberFormatter(number)" TValue="long?" ValueChanged="value => SetFilterValue(filter, value)"></InputNumber>
}
else if (_columnDataType == typeof(sbyte))
{
<InputNumber Value="(sbyte?)filter.Value" Formatter="number => NumberFormatter(number)" TValue="sbyte?" ValueChanged="value => SetFilterValue(filter, value)"></InputNumber>
}
else if (_columnDataType == typeof(float))
{
<InputNumber Value="(float?)filter.Value" Formatter="number => NumberFormatter(number)" TValue="float?" ValueChanged="value => SetFilterValue(filter, value)"></InputNumber>
}
else if (_columnDataType == typeof(ushort))
{
<InputNumber Value="(ushort?)filter.Value" Formatter="number => NumberFormatter(number)" TValue="ushort?" ValueChanged="value => SetFilterValue(filter, value)"></InputNumber>
}
else if (_columnDataType == typeof(uint))
{
<InputNumber Value="(uint?)filter.Value" Formatter="number => NumberFormatter(number)" TValue="uint?" ValueChanged="value => SetFilterValue(filter, value)"></InputNumber>
}
else if (_columnDataType == typeof(ulong))
{
<InputNumber Value="(ulong?)filter.Value" Formatter="number => NumberFormatter(number)" TValue="ulong?" ValueChanged="value => SetFilterValue(filter, value)"></InputNumber>
}
else if (_columnDataType == typeof(Guid))
{
<Input Value="(Guid?)filter.Value" TValue="Guid?" ValueChanged="value => SetFilterValue(filter, value)" />
}
else
{
<Input TValue="TData" Value="(TData)filter.Value" ValueChanged="value => SetFilterValue(filter, value)" />
}
</Template>
;
}