iter: b04 新增独立 pagination 分页器并与 dataTable 页码联动
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@@ -44,6 +44,19 @@ export function dataTable<T extends { id: RowKey }>(props: DataTableProps<T>): H
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});
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const selectedCount = computed(() => state().selection.length);
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// —— 受控页码桥接:外部信号 ↔ 内核分页;外部越界先钳制,signal 等值写回不触发,双向同步收敛安全 ——
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if (props.page) {
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const pageSig = props.page;
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effect(() => {
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const external = Math.min(api.getPageInfo().totalPages, Math.max(1, pageSig())); // 越界钳制,防无效派发
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if (external !== info().page) table.dispatch({ type: 'setPage', page: external }); // 外部翻页 → 内核
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});
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effect(() => {
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const internal = info().page;
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if (internal !== pageSig()) pageSig(internal); // 内部翻页(筛选/内置翻页器)→ 写回外部
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});
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}
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const filterKey = props.filterKey ?? props.columns[0].key;
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const colspan = props.columns.length + (selectable ? 1 : 0);
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