<script lang="ts" setup>
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import type { VxeTableGridOptions } from '#/adapter/vxe-table';
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import type { MdmItemApi } from '#/api/mdm/item';
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import { nextTick, ref } from 'vue';
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import { message, Modal } from 'ant-design-vue';
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import { useVbenVxeGrid } from '#/adapter/vxe-table';
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import { getItemPage } from '#/api/mdm/item';
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import {
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useMdmItemSelectGridColumns,
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useMdmItemSelectGridFormSchema,
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} from './data';
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defineOptions({ name: 'MdmItemSelectDialog' });
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const emit = defineEmits<{
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selected: [rows: MdmItemApi.Item[]];
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}>();
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const open = ref(false); // 弹窗是否打开
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const multiple = ref(true); // 是否多选
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const selectedRows = ref<MdmItemApi.Item[]>([]); // 已选物料列表
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const preSelectedIds = ref<number[]>([]); // 预选物料编号列表
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/** 获取当前表格数据 */
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function getTableRows() {
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return gridApi.grid.getTableData().fullData as MdmItemApi.Item[];
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}
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/** 获取多选记录，包含 VXE reserve 跨页记录 */
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function getMultipleSelectedRows() {
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const selectedMap = new Map<number, MdmItemApi.Item>();
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const records = [
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...(gridApi.grid.getCheckboxReserveRecords?.() ?? []),
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...(gridApi.grid.getCheckboxRecords?.() ?? []),
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] as MdmItemApi.Item[];
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records.forEach((row) => {
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const rowId = row.id;
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if (rowId) {
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selectedMap.set(rowId, row);
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}
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});
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return [...selectedMap.values()];
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}
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/** 处理勾选变化 */
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function handleCheckboxSelectChange() {
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selectedRows.value = getMultipleSelectedRows();
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}
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/** 处理单选变化 */
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function handleRadioChange(row: MdmItemApi.Item) {
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selectedRows.value = [row];
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}
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/** 多选模式下切换行勾选 */
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async function toggleMultipleRow(row: MdmItemApi.Item) {
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const selected = gridApi.grid.isCheckedByCheckboxRow(row);
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await gridApi.grid.setCheckboxRow(row, !selected);
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selectedRows.value = getMultipleSelectedRows();
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}
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/** 处理行双击 */
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async function handleCellDblclick({ row }: { row: MdmItemApi.Item }) {
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if (multiple.value) {
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await toggleMultipleRow(row);
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return;
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}
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selectedRows.value = [row];
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await gridApi.grid.setRadioRow(row);
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handleConfirm();
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}
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/** 回显预选物料 */
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async function applyPreSelection() {
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if (preSelectedIds.value.length === 0) {
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return;
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}
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const rows = getTableRows();
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for (const row of rows) {
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if (
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row.id === undefined ||
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row.id === null ||
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!preSelectedIds.value.includes(row.id)
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) {
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continue;
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}
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if (multiple.value) {
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await gridApi.grid.setCheckboxRow(row, true);
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} else {
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await gridApi.grid.setRadioRow(row);
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selectedRows.value = [row];
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return;
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}
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}
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if (multiple.value) {
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selectedRows.value = getMultipleSelectedRows();
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}
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}
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const [Grid, gridApi] = useVbenVxeGrid({
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formOptions: {
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schema: useMdmItemSelectGridFormSchema(),
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},
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gridOptions: {
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columns: useMdmItemSelectGridColumns(true),
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height: 560,
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keepSource: true,
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checkboxConfig: {
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highlight: true,
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range: true,
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reserve: true,
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},
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radioConfig: {
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highlight: true,
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trigger: 'row',
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},
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proxyConfig: {
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ajax: {
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query: async ({ page }, formValues) => {
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return await getItemPage({
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pageNo: page.currentPage,
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pageSize: page.pageSize,
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...formValues,
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});
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},
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},
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},
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rowConfig: {
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keyField: 'id',
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isHover: true,
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},
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toolbarConfig: {
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refresh: true,
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search: true,
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},
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} as VxeTableGridOptions<MdmItemApi.Item>,
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gridEvents: {
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cellDblclick: handleCellDblclick,
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checkboxAll: handleCheckboxSelectChange,
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checkboxChange: handleCheckboxSelectChange,
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radioChange: ({ row }: { row: MdmItemApi.Item }) => {
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handleRadioChange(row);
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},
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},
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});
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/** 重置查询和选择状态 */
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async function resetQueryState() {
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selectedRows.value = [];
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await gridApi.grid.clearCheckboxRow();
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await gridApi.grid.clearCheckboxReserve();
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await gridApi.grid.clearRadioRow();
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await gridApi.formApi.resetForm();
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}
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/** 打开物料选择弹窗 */
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async function openModal(
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selectedIds?: number[],
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options?: { multiple?: boolean },
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) {
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open.value = true;
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multiple.value = options?.multiple ?? true;
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preSelectedIds.value = selectedIds || [];
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await nextTick();
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gridApi.setGridOptions({
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columns: useMdmItemSelectGridColumns(multiple.value),
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});
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await resetQueryState();
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await gridApi.query();
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await nextTick();
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await applyPreSelection();
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}
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/** 关闭物料选择弹窗 */
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async function closeModal() {
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open.value = false;
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await resetQueryState();
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}
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/** 确认选择物料 */
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function handleConfirm() {
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const rows = multiple.value ? getMultipleSelectedRows() : selectedRows.value;
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if (rows.length === 0) {
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message.warning(multiple.value ? '请至少选择一条数据' : '请选择一条数据');
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return;
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}
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emit('selected', multiple.value ? rows : [rows[0]!]);
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open.value = false;
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}
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defineExpose({ open: openModal });
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</script>
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<template>
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<Modal
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v-model:open="open"
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title="物料选择"
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width="80%"
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:destroy-on-close="true"
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@ok="handleConfirm"
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@cancel="closeModal"
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>
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<Grid table-title="物料列表" />
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</Modal>
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</template>
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