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52 lines
1.5 KiB
52 lines
1.5 KiB
import devWarning from '../../vc-util/devWarning';
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import { renderSlot } from 'vue';
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import type { Ref } from 'vue';
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import type { ContextSlots } from '../context';
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import type { TransformColumns, ColumnsType } from '../interface';
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function fillSlots<RecordType>(columns: ColumnsType<RecordType>, contextSlots: Ref<ContextSlots>) {
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const $slots = contextSlots.value;
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return columns.map(column => {
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const cloneColumn = { ...column };
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const { slots = {} } = cloneColumn;
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cloneColumn.__originColumn__ = column;
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devWarning(
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!('slots' in cloneColumn),
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'Table',
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'`column.slots` is deprecated. Please use `v-slot:headerCell` `v-slot:bodyCell` instead.',
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);
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Object.keys(slots).forEach(key => {
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const name = slots[key];
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if (cloneColumn[key] === undefined && $slots[name]) {
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cloneColumn[key] = $slots[name];
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}
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});
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if (contextSlots.value.headerCell && !column.slots?.title) {
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cloneColumn.title = renderSlot(
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contextSlots.value,
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'headerCell',
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{
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title: column.title,
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column,
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},
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() => [column.title as any],
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);
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}
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if ('children' in cloneColumn) {
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cloneColumn.children = fillSlots(cloneColumn.children, contextSlots);
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}
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return cloneColumn;
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});
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}
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export default function useColumns<RecordType>(
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contextSlots: Ref<ContextSlots>,
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): [TransformColumns<RecordType>] {
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const filledColumns = (columns: ColumnsType<RecordType>) => fillSlots(columns, contextSlots);
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return [filledColumns];
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}
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