469 lines
18 KiB
Vue
469 lines
18 KiB
Vue
<script setup lang="ts">
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import { Search } from '@element-plus/icons-vue'
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import { ElMessage } from 'element-plus'
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import { computed, reactive, ref } from 'vue'
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import { fetchAdminListings, type AdminListingPage, type AdminListingQuery, type Listing } from '@/api/listings'
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import { useAdminTable } from '@/composables/useAdminTable'
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import { useMoney } from '@/composables/useMoney'
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import {
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assetRegions,
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formatEstimatedRentalDuration,
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formatHafCoinM,
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formatListingCode,
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formatRatio,
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getCoinWan,
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getDailyLoss,
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getResourceQuantity,
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getSkinGroup,
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} from '@/utils/listingDisplay'
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const money = useMoney()
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const filters = reactive<AdminListingQuery>({
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owner_id: '',
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status: '',
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review_status: '',
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})
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const pageSize = ref(10)
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const currentPage = ref(1)
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const { loading, data: listingPage, load: loadListings } = useAdminTable<AdminListingPage>({
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fetchFn: () =>
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fetchAdminListings({
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...filters,
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page: currentPage.value,
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page_size: pageSize.value,
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}),
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initialData: {
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items: [],
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total: 0,
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page: 1,
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page_size: 10,
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},
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})
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const listings = computed(() => listingPage.value.items)
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const totalListings = computed(() => listingPage.value.total)
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const publishedCount = computed(() => listings.value.filter((item) => item.status === 'published').length)
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const rentedCount = computed(() => listings.value.filter((item) => item.status === 'rented').length)
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const pendingCount = computed(() => listings.value.filter((item) => item.review_status === 'pending').length)
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const totalPages = computed(() => Math.max(1, Math.ceil(totalListings.value / pageSize.value)))
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const screenshotColumns = [
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{ label: '商品编码', width: 88, read: (row: Listing) => formatListingCode(row) },
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{ label: '地区', width: 92, read: (row: Listing) => regionText(row) },
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{ label: '上号方式', width: 78, read: (row: Listing) => row.login_platform || '-' },
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{ label: '哈夫币(M)', width: 86, read: (row: Listing) => listingCoinM(row) },
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{ label: '保险', width: 56, read: (row: Listing) => assetText(row, 'season_insurance') },
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{ label: '体力(级)', width: 70, read: (row: Listing) => levelText(row, 'stamina_level') },
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{ label: '负重(级)', width: 70, read: (row: Listing) => levelText(row, 'load_level') },
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{ label: '账号等级', width: 76, read: (row: Listing) => assetText(row, 'fire_level') },
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{ label: '绝密KD', width: 66, read: (row: Listing) => assetText(row, 'secret_kd') },
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{ label: 'awm子弹', width: 74, read: (row: Listing) => resourceText(row, 'awmAmmo') },
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{ label: '六头', width: 50, read: (row: Listing) => resourceText(row, 'helmet6') },
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{ label: '六甲', width: 50, read: (row: Listing) => resourceText(row, 'armor6') },
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{ label: '特殊刀皮', width: 110, read: (row: Listing) => skinGroupText(row, 'melee') },
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{ label: '人物红皮/人物金皮/武器皮肤', width: 420, read: (row: Listing) => characterAndWeaponSkinText(row) },
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{ label: '租金/押金', width: 96, read: (row: Listing) => rentAndDepositText(row) },
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{ label: '比例', width: 64, read: (row: Listing) => formatRatio(row) },
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{ label: '租期', width: 92, read: (row: Listing) => `${formatEstimatedRentalDuration(row)}\n日耗 ${getDailyLoss(row)}` },
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] as const
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async function queryListings() {
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currentPage.value = 1
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await loadListings()
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}
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function resetFilters() {
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filters.owner_id = ''
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filters.status = ''
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filters.review_status = ''
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void queryListings()
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}
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async function handlePageSizeChange(size: number) {
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pageSize.value = size
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currentPage.value = 1
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await loadListings()
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}
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async function prevPage() {
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currentPage.value = Math.max(1, currentPage.value - 1)
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await loadListings()
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}
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async function nextPage() {
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currentPage.value = Math.min(totalPages.value, currentPage.value + 1)
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await loadListings()
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}
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async function copyTableScreenshot() {
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try {
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const blob = await createTableScreenshotBlob()
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if (!navigator.clipboard || typeof ClipboardItem === 'undefined') {
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ElMessage.warning('当前浏览器不支持直接复制图片，请使用下载截图')
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return
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}
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await navigator.clipboard.write([new ClipboardItem({ 'image/png': blob })])
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ElMessage.success('表格截图已复制到剪贴板')
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} catch (error) {
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ElMessage.error(readScreenshotError(error, '复制截图失败'))
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}
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}
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async function downloadTableScreenshot() {
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try {
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const blob = await createTableScreenshotBlob()
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const url = URL.createObjectURL(blob)
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const link = document.createElement('a')
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link.href = url
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link.download = `商品管理表格-${formatFileTime(new Date())}.png`
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link.click()
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URL.revokeObjectURL(url)
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ElMessage.success('表格截图已下载')
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} catch (error) {
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ElMessage.error(readScreenshotError(error, '下载截图失败'))
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}
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}
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async function createTableScreenshotBlob() {
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if (!listings.value.length) throw new Error('当前页暂无可截图数据')
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const canvas = renderTableScreenshotCanvas(listings.value)
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const blob = await new Promise<Blob | null>((resolve) => canvas.toBlob(resolve, 'image/png'))
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if (!blob) throw new Error('截图生成失败')
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return blob
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}
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function renderTableScreenshotCanvas(rows: Listing[]) {
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const ratio = window.devicePixelRatio || 1
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const paddingX = 24
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const paddingY = 20
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const titleHeight = 44
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const headerHeight = 34
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const lineHeight = 18
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const cellPaddingX = 8
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const cellPaddingY = 10
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const tableWidth = screenshotColumns.reduce((sum, column) => sum + column.width, 0)
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const canvasWidth = tableWidth + paddingX * 2
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const measureCanvas = document.createElement('canvas')
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const measureCtx = measureCanvas.getContext('2d')
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if (!measureCtx) throw new Error('截图画布初始化失败')
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measureCtx.font = '13px Arial, "Microsoft YaHei", sans-serif'
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const rowLines = rows.map((row) =>
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screenshotColumns.map((column) => wrapCanvasText(measureCtx, column.read(row), column.width - cellPaddingX * 2)),
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)
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const rowHeights = rowLines.map((lineGroups) => {
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const maxLines = Math.max(...lineGroups.map((lines) => lines.length), 1)
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return Math.max(44, maxLines * lineHeight + cellPaddingY * 2)
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})
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const canvasHeight = paddingY * 2 + titleHeight + headerHeight + rowHeights.reduce((sum, height) => sum + height, 0)
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const canvas = document.createElement('canvas')
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canvas.width = Math.round(canvasWidth * ratio)
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canvas.height = Math.round(canvasHeight * ratio)
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canvas.style.width = `${canvasWidth}px`
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canvas.style.height = `${canvasHeight}px`
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const ctx = canvas.getContext('2d')
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if (!ctx) throw new Error('截图画布初始化失败')
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ctx.scale(ratio, ratio)
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ctx.fillStyle = '#ffffff'
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ctx.fillRect(0, 0, canvasWidth, canvasHeight)
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ctx.fillStyle = '#1b2559'
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ctx.font = '700 18px Arial, "Microsoft YaHei", sans-serif'
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ctx.fillText('商品管理', paddingX, paddingY + 20)
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ctx.fillStyle = '#8f9bba'
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ctx.font = '12px Arial, "Microsoft YaHei", sans-serif'
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ctx.fillText(`当前页 ${rows.length} 条 / 查询结果 ${totalListings.value} 条`, paddingX, paddingY + 40)
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let y = paddingY + titleHeight
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drawRect(ctx, paddingX, y, tableWidth, headerHeight, '#f8f9fe')
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ctx.font = '700 12px Arial, "Microsoft YaHei", sans-serif'
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ctx.fillStyle = '#8f9bba'
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let x = paddingX
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for (const column of screenshotColumns) {
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drawCellText(ctx, [column.label], x + cellPaddingX, y + 22, lineHeight)
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x += column.width
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}
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drawLine(ctx, paddingX, y + headerHeight, paddingX + tableWidth, y + headerHeight)
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y += headerHeight
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ctx.font = '13px Arial, "Microsoft YaHei", sans-serif'
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rows.forEach((row, rowIndex) => {
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const rowHeight = rowHeights[rowIndex] ?? 44
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drawRect(ctx, paddingX, y, tableWidth, rowHeight, rowIndex % 2 === 0 ? '#ffffff' : '#fbfcff')
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x = paddingX
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for (const [columnIndex, column] of screenshotColumns.entries()) {
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const lines = rowLines[rowIndex]?.[columnIndex] ?? ['-']
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ctx.fillStyle = columnIndex === 0 ? '#4b5563' : '#3f4654'
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ctx.font = columnIndex === 0 ? '700 13px Arial, "Microsoft YaHei", sans-serif' : '13px Arial, "Microsoft YaHei", sans-serif'
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drawCellText(ctx, lines, x + cellPaddingX, y + cellPaddingY + 14, lineHeight)
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x += column.width
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}
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drawLine(ctx, paddingX, y + rowHeight, paddingX + tableWidth, y + rowHeight)
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y += rowHeight
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})
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return canvas
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}
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function wrapCanvasText(ctx: CanvasRenderingContext2D, text: string, maxWidth: number) {
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const paragraphs = String(text || '-').split('\n')
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const lines: string[] = []
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for (const paragraph of paragraphs) {
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let line = ''
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for (const char of paragraph) {
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const nextLine = line + char
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if (line && ctx.measureText(nextLine).width > maxWidth) {
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lines.push(line)
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line = char
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} else {
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line = nextLine
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}
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}
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lines.push(line || '-')
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}
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return lines
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}
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function drawCellText(ctx: CanvasRenderingContext2D, lines: string[], x: number, y: number, lineHeight: number) {
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lines.forEach((line, index) => {
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ctx.fillText(line, x, y + index * lineHeight)
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})
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}
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function drawRect(ctx: CanvasRenderingContext2D, x: number, y: number, width: number, height: number, color: string) {
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ctx.fillStyle = color
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ctx.fillRect(x, y, width, height)
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}
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function drawLine(ctx: CanvasRenderingContext2D, startX: number, startY: number, endX: number, endY: number) {
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ctx.strokeStyle = '#e6eaf2'
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ctx.lineWidth = 1
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ctx.beginPath()
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ctx.moveTo(startX, startY)
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ctx.lineTo(endX, endY)
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ctx.stroke()
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}
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function formatFileTime(date: Date) {
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const pad = (value: number) => String(value).padStart(2, '0')
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return `${date.getFullYear()}${pad(date.getMonth() + 1)}${pad(date.getDate())}-${pad(date.getHours())}${pad(date.getMinutes())}`
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}
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function readScreenshotError(error: unknown, fallback: string) {
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return error instanceof Error ? error.message : fallback
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}
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function listingPrice(row: Listing) {
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return money(row.price)
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}
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function listingCoinM(row: Listing) {
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return formatHafCoinM(getCoinWan(row))
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}
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function assetText(row: Listing, key: string) {
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const value = row.asset_summary?.[key]
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if (typeof value === 'number') return formatQuantity(value)
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if (typeof value === 'string' && value.trim()) return value.trim()
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return '-'
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}
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function levelText(row: Listing, key: string) {
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const value = assetText(row, key)
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return value === '-' ? value : value.replace(/级$/, '')
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}
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function regionText(row: Listing) {
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const regions = assetRegions(row)
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return regions.length ? regions.join('、') : '-'
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}
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function resourceText(row: Listing, key: string) {
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const quantity = getResourceQuantity(row, key)
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return quantity > 0 ? formatQuantity(quantity) : '-'
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}
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function skinGroupText(row: Listing, groupKey: string) {
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const skins = getSkinGroup(row, groupKey)
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return skins.length ? skins.join('、') : '-'
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}
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function characterAndWeaponSkinText(row: Listing) {
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const groups = [
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{ label: '红皮', key: 'operatorRed' },
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{ label: '金皮', key: 'operatorGold' },
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{ label: '武器', key: 'weapon' },
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]
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const parts = groups
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.map((group) => {
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const names = getSkinGroup(row, group.key)
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return names.length ? `${group.label}：${names.join('、')}` : ''
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})
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.filter(Boolean)
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return parts.length ? parts.join(' / ') : '-'
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}
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function rentAndDepositText(row: Listing) {
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return `${listingPrice(row)}/${money(row.deposit_amount)}`
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}
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function estimateTitle(row: Listing) {
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return `按哈夫币 ${listingCoinM(row)}、日耗 ${getDailyLoss(row)} 估算`
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}
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function formatQuantity(value: number) {
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const rounded = Math.round(value * 10) / 10
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return Number.isInteger(rounded) ? `${rounded}` : rounded.toFixed(1)
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}
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</script>
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<template>
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<section class="page admin-listings-page">
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<div class="page-header-row">
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<div class="page-header">
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<p class="eyebrow">Listings</p>
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<h1>商品管理</h1>
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<p>查看商品编码、地区、上号方式、账号资产、租金押金、比例和预计租期。</p>
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</div>
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</div>
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<div class="listing-control-panel">
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<div class="listing-metric-strip">
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<span>结果 <strong>{{ totalListings }}</strong></span>
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<span>本页 <strong>{{ listings.length }}</strong></span>
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<span>已上架 <strong>{{ publishedCount }}</strong></span>
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<span>已锁定 <strong>{{ rentedCount }}</strong></span>
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<span>待审核 <strong>{{ pendingCount }}</strong></span>
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</div>
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<el-form class="listing-filter-bar" label-position="top">
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<el-form-item label="号主 ID">
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<el-input v-model="filters.owner_id" clearable placeholder="按号主筛选" />
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</el-form-item>
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<el-form-item label="商品状态">
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<el-select v-model="filters.status" clearable placeholder="全部状态" class="full-control">
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<el-option label="草稿" value="draft" />
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<el-option label="已上架" value="published" />
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<el-option label="已锁定" value="rented" />
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<el-option label="已下架" value="offline" />
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<el-option label="异常" value="abnormal" />
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</el-select>
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</el-form-item>
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<el-form-item label="审核状态">
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<el-select v-model="filters.review_status" clearable placeholder="全部审核状态" class="full-control">
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<el-option label="未提交" value="none" />
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<el-option label="待审核" value="pending" />
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<el-option label="已通过" value="approved" />
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<el-option label="已拒绝" value="rejected" />
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</el-select>
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</el-form-item>
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</el-form>
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<div class="listing-action-strip">
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<el-button @click="resetFilters">重置</el-button>
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<el-button type="primary" :icon="Search" :loading="loading" @click="queryListings">查询</el-button>
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<el-button :disabled="!listings.length" @click="copyTableScreenshot">复制截图</el-button>
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<el-button :disabled="!listings.length" @click="downloadTableScreenshot">下载截图</el-button>
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</div>
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</div>
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<el-table
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v-loading="loading"
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class="table-panel admin-listings-table"
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:data="listings"
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row-key="id"
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stripe
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empty-text="暂无商品"
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>
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<el-table-column label="商品编码" width="88">
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<template #default="{ row }">
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<strong class="listing-code">{{ formatListingCode(row) }}</strong>
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</template>
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</el-table-column>
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<el-table-column label="地区" width="86">
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<template #default="{ row }">{{ regionText(row) }}</template>
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</el-table-column>
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<el-table-column prop="login_platform" label="上号方式" width="78" />
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<el-table-column label="哈夫币(M)" width="82">
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<template #default="{ row }">{{ listingCoinM(row) }}</template>
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</el-table-column>
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<el-table-column label="保险" width="54">
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<template #default="{ row }">{{ assetText(row, 'season_insurance') }}</template>
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</el-table-column>
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<el-table-column label="体力(级)" width="68">
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<template #default="{ row }">{{ levelText(row, 'stamina_level') }}</template>
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</el-table-column>
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<el-table-column label="负重(级)" width="68">
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<template #default="{ row }">{{ levelText(row, 'load_level') }}</template>
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</el-table-column>
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<el-table-column label="账号等级" width="74">
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<template #default="{ row }">{{ assetText(row, 'fire_level') }}</template>
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</el-table-column>
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<el-table-column label="绝密KD" width="66">
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<template #default="{ row }">{{ assetText(row, 'secret_kd') }}</template>
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</el-table-column>
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<el-table-column label="awm子弹" width="72">
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<template #default="{ row }">{{ resourceText(row, 'awmAmmo') }}</template>
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</el-table-column>
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<el-table-column label="六头" width="48">
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<template #default="{ row }">{{ resourceText(row, 'helmet6') }}</template>
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</el-table-column>
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<el-table-column label="六甲" width="48">
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<template #default="{ row }">{{ resourceText(row, 'armor6') }}</template>
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</el-table-column>
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<el-table-column label="特殊刀皮" width="104">
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<template #default="{ row }">
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{{ skinGroupText(row, 'melee') }}
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</template>
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</el-table-column>
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<el-table-column label="人物红皮/人物金皮/武器皮肤" min-width="226">
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<template #default="{ row }">
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{{ characterAndWeaponSkinText(row) }}
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</template>
|
||
</el-table-column>
|
||
<el-table-column label="租金/押金" width="90">
|
||
<template #default="{ row }">{{ rentAndDepositText(row) }}</template>
|
||
</el-table-column>
|
||
<el-table-column label="比例" width="62">
|
||
<template #default="{ row }">{{ formatRatio(row) }}</template>
|
||
</el-table-column>
|
||
<el-table-column label="租期" width="82">
|
||
<template #default="{ row }">
|
||
<span :title="estimateTitle(row)">{{ formatEstimatedRentalDuration(row) }}</span>
|
||
<span class="table-subtext">日耗 {{ getDailyLoss(row) }}</span>
|
||
</template>
|
||
</el-table-column>
|
||
<el-table-column label="详情" width="60">
|
||
<template #default="{ row }">
|
||
<RouterLink :to="`/admin/listings/${row.id}`">
|
||
<el-button size="small">详情</el-button>
|
||
</RouterLink>
|
||
</template>
|
||
</el-table-column>
|
||
</el-table>
|
||
|
||
<div class="table-pagination">
|
||
<span class="pagination-summary">当前页 {{ listings.length }} 条，共 {{ totalListings }} 条</span>
|
||
<div class="pagination-controls">
|
||
<span class="pagination-size-label">每页</span>
|
||
<el-select
|
||
:model-value="pageSize"
|
||
class="page-size-select"
|
||
size="small"
|
||
@update:model-value="handlePageSizeChange"
|
||
>
|
||
<el-option :value="10" label="10条" />
|
||
<el-option :value="20" label="20条" />
|
||
<el-option :value="50" label="50条" />
|
||
<el-option :value="100" label="100条" />
|
||
</el-select>
|
||
<span class="pagination-page">{{ currentPage }}/{{ totalPages }}页</span>
|
||
<el-button size="small" :disabled="currentPage <= 1" @click="prevPage">上页</el-button>
|
||
<el-button size="small" :disabled="currentPage >= totalPages" @click="nextPage">下页</el-button>
|
||
</div>
|
||
</div>
|
||
</section>
|
||
</template>
|