455 lines
14 KiB
Vue
455 lines
14 KiB
Vue
<script setup lang="ts">
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import { defineComponent, h, onActivated, onBeforeUnmount, onMounted, ref, watch, type PropType } from 'vue'
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import { AgGridVue } from 'ag-grid-vue3'
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import type { ColDef, GridApi, GridOptions, GridReadyEvent, ICellRendererParams } from 'ag-grid-community'
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import { AG_GRID_LOCALE_CN } from '@ag-grid-community/locale'
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import localforage from 'localforage'
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import { myTheme, gridOptions } from '@/lib/diyAgGridOptions'
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import { parseNumberOrNull } from '@/lib/number'
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import { formatThousandsFlexible } from '@/lib/numberFormat'
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import { roundTo, toDecimal } from '@/lib/decimal'
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import { Button } from '@/components/ui/button'
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import { useHtFeeMethodReloadStore } from '@/pinia/htFeeMethodReload'
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import { Trash2 } from 'lucide-vue-next'
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import {
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AlertDialogAction,
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AlertDialogCancel,
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AlertDialogContent,
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AlertDialogDescription,
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AlertDialogOverlay,
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AlertDialogPortal,
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AlertDialogRoot,
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AlertDialogTitle
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} from 'reka-ui'
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interface FeeRow {
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id: string
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feeItem: string
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unit: string
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quantity: number | null
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unitPrice: number | null
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budgetFee: number | null
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remark: string
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actions?: unknown
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}
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interface FeeGridState {
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detailRows: FeeRow[]
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}
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const props = defineProps<{
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title: string
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storageKey: string
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syncMainStorageKey?: string
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syncRowId?: string
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}>()
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const htFeeMethodReloadStore = useHtFeeMethodReloadStore()
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const createRowId = () => `fee-${Date.now()}-${Math.random().toString(16).slice(2, 8)}`
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const SUBTOTAL_ROW_ID = 'fee-subtotal-fixed'
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const createDefaultRow = (): FeeRow => ({
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id: createRowId(),
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feeItem: '',
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unit: '',
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quantity: null,
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unitPrice: null,
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budgetFee: null,
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remark: ''
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})
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const createSubtotalRow = (): FeeRow => ({
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id: SUBTOTAL_ROW_ID,
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feeItem: '小计',
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unit: '',
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quantity: null,
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unitPrice: null,
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budgetFee: 0,
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remark: ''
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})
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const isSubtotalRow = (row?: FeeRow | null) => row?.id === SUBTOTAL_ROW_ID
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const ensureSubtotalRow = (rows: FeeRow[]) => {
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const normalRows = rows.filter(row => !isSubtotalRow(row))
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if (normalRows.length === 0) return []
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return [...normalRows, createSubtotalRow()]
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}
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const detailRows = ref<FeeRow[]>([])
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const gridApi = ref<GridApi<FeeRow> | null>(null)
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const deleteConfirmOpen = ref(false)
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const pendingDeleteRowId = ref<string | null>(null)
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const pendingDeleteRowName = ref('')
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const addRow = () => {
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const normalRows = detailRows.value.filter(row => !isSubtotalRow(row))
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detailRows.value = ensureSubtotalRow([...normalRows, createDefaultRow()])
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syncComputedValuesToRows()
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void saveToIndexedDB()
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}
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const deleteRow = (id: string) => {
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const normalRows = detailRows.value.filter(row => !isSubtotalRow(row) && row.id !== id)
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detailRows.value = ensureSubtotalRow(normalRows)
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syncComputedValuesToRows()
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void saveToIndexedDB()
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}
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const requestDeleteRow = (id: string, name?: string) => {
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pendingDeleteRowId.value = id
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pendingDeleteRowName.value = String(name || '').trim() || '当前行'
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deleteConfirmOpen.value = true
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}
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const handleDeleteConfirmOpenChange = (open: boolean) => {
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deleteConfirmOpen.value = open
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}
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const confirmDeleteRow = () => {
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const id = pendingDeleteRowId.value
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if (!id) return
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deleteRow(id)
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deleteConfirmOpen.value = false
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pendingDeleteRowId.value = null
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pendingDeleteRowName.value = ''
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}
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const formatEditableText = (params: any) => {
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if (isSubtotalRow(params.data)) return ''
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if (params.value == null || params.value === '') return '点击输入'
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return String(params.value)
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}
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const formatEditableQuantity = (params: any) => {
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if (isSubtotalRow(params.data)) return ''
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if (params.value == null || params.value === '') return '点击输入'
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return formatThousandsFlexible(params.value, 3)
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}
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const formatEditableUnitPrice = (params: any) => {
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if (isSubtotalRow(params.data)) return ''
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if (params.value == null || params.value === '') return '点击输入'
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return formatThousandsFlexible(params.value, 3)
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}
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const formatReadonlyBudgetFee = (params: any) => {
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if (params.value == null || params.value === '') return ''
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return formatThousandsFlexible(params.value, 3)
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}
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const syncComputedValuesToRows = () => {
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let totalBudgetFee = 0
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for (const row of detailRows.value) {
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if (isSubtotalRow(row)) continue
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if (row.quantity == null || row.unitPrice == null) {
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row.budgetFee = null
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continue
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}
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row.budgetFee = roundTo(toDecimal(row.quantity).mul(row.unitPrice), 2)
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if (typeof row.budgetFee === 'number' && Number.isFinite(row.budgetFee)) {
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totalBudgetFee = roundTo(toDecimal(totalBudgetFee).add(row.budgetFee), 2)
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}
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}
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const subtotalRow = detailRows.value.find(row => isSubtotalRow(row))
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if (subtotalRow) {
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subtotalRow.feeItem = '小计'
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subtotalRow.unit = ''
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subtotalRow.quantity = null
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subtotalRow.unitPrice = null
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subtotalRow.budgetFee = totalBudgetFee
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subtotalRow.remark = ''
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}
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}
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const mergeWithStoredRows = (rowsFromDb: unknown): FeeRow[] => {
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if (!Array.isArray(rowsFromDb) || rowsFromDb.length === 0) {
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return []
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}
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const rows: FeeRow[] = rowsFromDb.map(item => {
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const row = item as Partial<FeeRow>
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return {
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id: typeof row.id === 'string' && row.id ? row.id : createRowId(),
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feeItem: typeof row.feeItem === 'string' ? row.feeItem : '',
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unit: typeof row.unit === 'string' ? row.unit : '',
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quantity: typeof row.quantity === 'number' ? row.quantity : null,
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unitPrice: typeof row.unitPrice === 'number' ? row.unitPrice : null,
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budgetFee: typeof row.budgetFee === 'number' ? row.budgetFee : null,
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remark: typeof row.remark === 'string' ? row.remark : ''
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}
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})
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return ensureSubtotalRow(rows)
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}
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const buildPersistDetailRows = () => {
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syncComputedValuesToRows()
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return detailRows.value.map(row => ({ ...row }))
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}
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const saveToIndexedDB = async () => {
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try {
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const payload: FeeGridState = {
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detailRows: JSON.parse(JSON.stringify(buildPersistDetailRows()))
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}
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await localforage.setItem(props.storageKey, payload)
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if (props.syncMainStorageKey && props.syncRowId) {
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htFeeMethodReloadStore.emit(props.syncMainStorageKey, props.syncRowId)
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}
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} catch (error) {
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console.error('saveToIndexedDB failed:', error)
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}
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}
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const loadFromIndexedDB = async () => {
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try {
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const data = await localforage.getItem<FeeGridState>(props.storageKey)
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detailRows.value = mergeWithStoredRows(data?.detailRows)
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syncComputedValuesToRows()
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} catch (error) {
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console.error('loadFromIndexedDB failed:', error)
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detailRows.value = []
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syncComputedValuesToRows()
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}
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}
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const columnDefs: ColDef<FeeRow>[] = [
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{
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headerName: '序号',
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colId: 'rowNo',
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minWidth: 68,
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maxWidth: 80,
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flex: 0.6,
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editable: false,
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sortable: false,
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filter: false,
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cellStyle: { textAlign: 'center' },
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valueGetter: params =>
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params.node?.rowPinned
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? ''
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: isSubtotalRow(params.data)
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? '小计'
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: typeof params.node?.rowIndex === 'number'
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? params.node.rowIndex + 1
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: '',
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colSpan: params => (isSubtotalRow(params.data) ? 2 : 1)
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},
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{
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headerName: '费用项',
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field: 'feeItem',
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minWidth: 140,
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flex: 1.4,
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editable: params => !isSubtotalRow(params.data),
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valueGetter: params => (isSubtotalRow(params.data) ? '' : (params.data?.feeItem ?? '')),
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valueFormatter: formatEditableText,
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cellClass: params => (isSubtotalRow(params.data) ? '' : 'editable-cell-line'),
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cellClassRules: {
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'editable-cell-empty': params => params.value == null || params.value === ''
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}
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},
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{
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headerName: '单位',
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field: 'unit',
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minWidth: 90,
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flex: 0.9,
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editable: params => !isSubtotalRow(params.data),
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valueFormatter: formatEditableText,
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cellClass: 'editable-cell-line',
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cellClassRules: {
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'editable-cell-empty': params => params.value == null || params.value === ''
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}
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},
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{
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headerName: '数量',
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field: 'quantity',
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minWidth: 100,
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flex: 1,
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headerClass: 'ag-right-aligned-header',
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cellClass: 'ag-right-aligned-cell editable-cell-line',
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editable: params => !isSubtotalRow(params.data),
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valueParser: params => parseNumberOrNull(params.newValue, { precision: 3 }),
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valueFormatter: formatEditableQuantity,
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cellClassRules: {
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'editable-cell-empty': params => params.value == null || params.value === ''
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}
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},
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{
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headerName: '单价(元)',
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field: 'unitPrice',
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minWidth: 120,
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flex: 1.1,
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headerClass: 'ag-right-aligned-header',
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cellClass: 'ag-right-aligned-cell editable-cell-line',
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editable: params => !isSubtotalRow(params.data),
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valueParser: params => parseNumberOrNull(params.newValue, { precision: 2 }),
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valueFormatter: formatEditableUnitPrice,
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cellClassRules: {
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'editable-cell-empty': params => params.value == null || params.value === ''
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}
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},
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{
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headerName: '预算费用(元)',
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field: 'budgetFee',
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minWidth: 130,
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flex: 1.2,
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headerClass: 'ag-right-aligned-header',
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cellClass: 'ag-right-aligned-cell',
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editable: false,
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valueFormatter: formatReadonlyBudgetFee
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},
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{
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headerName: '说明',
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field: 'remark',
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minWidth: 170,
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flex: 2,
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editable: params => !isSubtotalRow(params.data),
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cellEditor: 'agLargeTextCellEditor',
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wrapText: true,
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autoHeight: true,
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cellStyle: { whiteSpace: 'normal', lineHeight: '1.4' },
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valueFormatter: formatEditableText,
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cellClass: 'editable-cell-line remark-wrap-cell',
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cellClassRules: {
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'editable-cell-empty': params => params.value == null || params.value === ''
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}
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},
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{
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headerName: '操作',
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field: 'actions',
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minWidth: 92,
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maxWidth: 110,
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flex: 0.8,
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editable: false,
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sortable: false,
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filter: false,
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suppressMovable: true,
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cellRenderer: defineComponent({
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name: 'HtFeeGridActionCellRenderer',
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props: {
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params: {
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type: Object as PropType<ICellRendererParams<FeeRow>>,
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required: true
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}
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},
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setup(rendererProps) {
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return () => {
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const row = rendererProps.params.data
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if (!row || isSubtotalRow(row)) return null
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const onDelete = (event: MouseEvent) => {
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event.preventDefault()
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event.stopPropagation()
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requestDeleteRow(row.id, row.feeItem)
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}
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return h(
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'button',
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{
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type: 'button',
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class:
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'inline-flex cursor-pointer items-center gap-1 rounded border border-red-200 px-2 py-1 text-xs text-red-600 hover:bg-red-50',
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onClick: onDelete
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},
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[h(Trash2, { size: 12, 'aria-hidden': 'true' }), h('span', '删除')]
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)
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}
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}
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})
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}
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]
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const detailGridOptions: GridOptions<FeeRow> = {
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...gridOptions,
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treeData: false
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}
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let gridPersistTimer: ReturnType<typeof setTimeout> | null = null
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const handleGridReady = (event: GridReadyEvent<FeeRow>) => {
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gridApi.value = event.api
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}
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const handleCellValueChanged = () => {
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syncComputedValuesToRows()
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gridApi.value?.refreshCells({ force: true })
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if (gridPersistTimer) clearTimeout(gridPersistTimer)
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gridPersistTimer = setTimeout(() => {
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void saveToIndexedDB()
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}, 300)
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}
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onMounted(async () => {
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await loadFromIndexedDB()
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})
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onActivated(() => {
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void loadFromIndexedDB()
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})
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watch(
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() => props.storageKey,
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() => {
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void loadFromIndexedDB()
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}
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)
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onBeforeUnmount(() => {
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if (gridPersistTimer) clearTimeout(gridPersistTimer)
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gridApi.value = null
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void saveToIndexedDB()
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})
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</script>
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<template>
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<div class="h-full min-h-0 flex flex-col">
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<div class="rounded-lg border bg-card xmMx flex min-h-0 flex-1 flex-col">
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<div class="flex items-center justify-between border-b px-4 py-3">
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<h3 class="text-sm font-semibold text-foreground">{{ title }}</h3>
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<Button type="button" variant="outline" size="sm" @click="addRow">添加行</Button>
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</div>
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<div class="ag-theme-quartz h-full min-h-0 w-full flex-1">
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<AgGridVue
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:style="{ height: '100%' }"
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:rowData="detailRows"
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:columnDefs="columnDefs"
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:gridOptions="detailGridOptions"
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:theme="myTheme"
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:treeData="false"
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:localeText="AG_GRID_LOCALE_CN"
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:tooltipShowDelay="500"
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:headerHeight="50"
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:suppressColumnVirtualisation="true"
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:suppressRowVirtualisation="true"
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:cellSelection="{ handle: { mode: 'range' } }"
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:enableClipboard="true"
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:undoRedoCellEditing="true"
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:undoRedoCellEditingLimit="20"
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@grid-ready="handleGridReady"
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@cell-value-changed="handleCellValueChanged"
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/>
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</div>
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</div>
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</div>
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<AlertDialogRoot :open="deleteConfirmOpen" @update:open="handleDeleteConfirmOpenChange">
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<AlertDialogPortal>
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<AlertDialogOverlay class="fixed inset-0 z-50 bg-black/45" />
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<AlertDialogContent class="fixed left-1/2 top-1/2 z-[70] w-[92vw] max-w-md -translate-x-1/2 -translate-y-1/2 rounded-lg border bg-background p-5 shadow-xl">
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<AlertDialogTitle class="text-base font-semibold">确认删除行</AlertDialogTitle>
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<AlertDialogDescription class="mt-2 text-sm text-muted-foreground">
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将删除“{{ pendingDeleteRowName }}”这条明细，是否继续？
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</AlertDialogDescription>
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<div class="mt-4 flex items-center justify-end gap-2">
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<AlertDialogCancel as-child>
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<Button variant="outline">取消</Button>
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</AlertDialogCancel>
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<AlertDialogAction as-child>
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<Button variant="destructive" @click="confirmDeleteRow">确认删除</Button>
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</AlertDialogAction>
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</div>
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</AlertDialogContent>
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</AlertDialogPortal>
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</AlertDialogRoot>
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</template>
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