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hfb_sys/frontend/src/features/listings/views/MobileHomeView.vue
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2026-06-08 19:44:07 +08:00

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<script setup lang="ts">
import { computed, onBeforeUnmount, onMounted, ref, watch } from 'vue'
import { RouterLink, useRouter } from 'vue-router'
import { showToast } from 'vant'
import MobileBottomNav from '@/components/MobileBottomNav.vue'
import { ensureSupportChat } from '@/features/chats/api/chats'
import {
emptyListingPublishOptions,
type ListingPublishOptions,
} from '@/features/listings/api/listingOptions'
import {
fetchListingsPage,
type Listing,
type PublicListingQuery,
} from '@/features/listings/api/listings'
import {
defaultHomeAnnouncements,
defaultHomeBanners,
fetchMobileHomeConfig,
type HomeBannerSlide,
} from '@/features/listings/api/homeConfig'
import MobileHomeFilterSheet, { type FilterSection } from './MobileHomeFilterSheet.vue'
import {
getListingChips,
getListingDisplayPrice,
getListingSubtitle,
getListingTitle,
formatListingCode,
getLoginMethod,
getServerRegion,
hasAcceleratedSaleRatio,
hasGiftResources,
} from '@/utils/listingDisplay'
import { useSessionStore } from '@/stores/session'
const router = useRouter()
const session = useSessionStore()
const loading = ref(false)
const loadingMore = ref(false)
const loadFailed = ref(false)
const listings = ref<Listing[]>([])
const totalListings = ref(0)
const currentPage = ref(1)
const hasMoreListings = ref(true)
const publishOptions = ref<ListingPublishOptions>(emptyListingPublishOptions)
const sortOpen = ref(false)
const activeSort = ref('comprehensive')
const filterOpen = ref(false)
const selectedFilters = ref<Record<string, string[]>>({})
const rangeFilters = ref<Record<string, { min: string; max: string }>>({})
const refreshing = ref(false)
const searchValue = ref('')
const announcements = ref<string[]>(defaultHomeAnnouncements)
const bannerSlides = ref<HomeBannerSlide[]>(defaultHomeBanners)
const supportLoading = ref(false)
const mobilePageSize = 10
let listingRequestSeq = 0
const sortOptions = [
{ key: 'comprehensive', label: '综合排序' },
{ key: 'published', label: '发布时间' },
{ key: 'awmDesc', label: 'AWM数量' },
{ key: 'priceAsc', label: '价格最低' },
{ key: 'priceDesc', label: '价格最高' },
]
const rangePresets: Record<string, Array<{ label: string; min: string; max: string }>> = {
coin: [
{ label: '50-100', min: '50', max: '100' },
{ label: '100-200', min: '100', max: '200' },
{ label: '200-300', min: '200', max: '300' },
{ label: '300-500', min: '300', max: '500' },
{ label: '500以上', min: '500', max: '' },
],
resource_awmAmmo: [
{ label: '0-20', min: '0', max: '20' },
{ label: '20-50', min: '20', max: '50' },
{ label: '50-100', min: '50', max: '100' },
{ label: '100-200', min: '100', max: '200' },
{ label: '200以上', min: '200', max: '' },
],
}
const activeSortLabel = computed(
() => sortOptions.find(option => option.key === activeSort.value)?.label || '综合排序'
)
async function handleSupportClick() {
if (!session.isLoggedIn) {
router.push({ path: '/m/login', query: { redirect: router.currentRoute.value.fullPath } })
return
}
if (supportLoading.value) return
supportLoading.value = true
try {
const chat = await ensureSupportChat()
router.push(`/m/chats/${chat.id}`)
} catch {
showToast({ message: '联系客服失败,请稍后重试', icon: 'cross' })
} finally {
supportLoading.value = false
}
}
const serverFilterOptions = computed(() =>
uniqueOptions(publishOptions.value.server_options.map(item => item.trim()).filter(Boolean))
)
const loginMethodFilterOptions = computed(() =>
uniqueOptions(publishOptions.value.login_method_options.map(item => item.trim()).filter(Boolean))
)
const filterSections = computed<FilterSection[]>(() => [
{
key: 'price',
title: '价格区间',
type: 'range',
unit: '元',
minPlaceholder: '最低价',
maxPlaceholder: '最高价',
},
{
key: 'coin',
title: '哈夫币数量',
type: 'range',
unit: 'M',
minPlaceholder: '最低',
maxPlaceholder: '最高',
},
{ key: 'server', title: '区服', type: 'chips', options: serverFilterOptions.value },
{ key: 'login', title: '上号方式', type: 'chips', options: loginMethodFilterOptions.value },
{
key: 'insurance',
title: '保险',
type: 'chips',
options: publishOptions.value.insurance_options,
},
{ key: 'stamina', title: '体力', type: 'chips', options: publishOptions.value.level_options },
{ key: 'load', title: '负重', type: 'chips', options: publishOptions.value.level_options },
...publishOptions.value.quantity_items.map(item => ({
key: `resource_${item.key}`,
title: item.label,
type: 'range' as const,
unit: parseQuantityUnit(item.price),
minPlaceholder: '最低',
maxPlaceholder: '最高',
})),
...publishOptions.value.skin_groups.map(group => ({
key: group.key,
title: group.title,
type: 'chips' as const,
options: group.options,
})),
{
key: 'secretKd',
title: '绝密KD',
type: 'range',
minPlaceholder: '最低',
maxPlaceholder: '最高',
},
{ key: 'rank', title: '段位', type: 'chips', options: publishOptions.value.rank_options },
{
key: 'deposit',
title: '押金',
type: 'range',
unit: '元',
minPlaceholder: '最低',
maxPlaceholder: '最高',
},
])
const activeFilterCount = computed(() => {
const chipCount = Object.values(selectedFilters.value).reduce(
(sum, values) => sum + values.length,
0
)
const rangeCount = Object.values(rangeFilters.value).filter(
range => range.min || range.max
).length
return chipCount + rangeCount
})
const displayListings = computed(() => {
return listings.value
})
onMounted(() => {
loadListings()
loadHomeConfig()
window.addEventListener('scroll', handleWindowScroll, { passive: true })
})
onBeforeUnmount(() => {
window.removeEventListener('scroll', handleWindowScroll)
})
watch(
() => listingQuerySignature(),
() => {
loadListings(true)
}
)
async function loadListings(reset = true) {
if ((loadingMore.value && !reset) || (!hasMoreListings.value && !reset)) return
const requestSeq = ++listingRequestSeq
if (reset) {
loading.value = true
currentPage.value = 1
hasMoreListings.value = true
}
loadingMore.value = true
loadFailed.value = false
try {
const page = await fetchListingsPage(buildListingQuery(currentPage.value))
if (requestSeq !== listingRequestSeq) return
listings.value = reset ? page.items : [...listings.value, ...page.items]
totalListings.value = page.total
hasMoreListings.value = listings.value.length < page.total
currentPage.value = page.page + 1
requestAnimationFrame(handleWindowScroll)
} catch {
if (reset) {
listings.value = []
totalListings.value = 0
hasMoreListings.value = false
loadFailed.value = true
}
} finally {
if (requestSeq === listingRequestSeq) {
loading.value = false
loadingMore.value = false
}
}
}
async function loadHomeConfig() {
try {
const config = await fetchMobileHomeConfig()
announcements.value = config.announcements
bannerSlides.value = config.banners
publishOptions.value = config.publish_options
} catch {
announcements.value = defaultHomeAnnouncements
bannerSlides.value = defaultHomeBanners
publishOptions.value = emptyListingPublishOptions
}
}
async function onRefresh() {
refreshing.value = true
try {
const [, nextHomeConfig] = await Promise.all([loadListings(true), fetchMobileHomeConfig()])
announcements.value = nextHomeConfig.announcements
bannerSlides.value = nextHomeConfig.banners
publishOptions.value = nextHomeConfig.publish_options
showToast({ message: '刷新成功', icon: 'passed' })
} catch {
// 静默处理
} finally {
refreshing.value = false
}
}
function openFilters() {
sortOpen.value = false
filterOpen.value = true
}
function toggleSortPanel() {
sortOpen.value = !sortOpen.value
}
function selectSort(sortKey: string) {
activeSort.value = sortKey
sortOpen.value = false
}
function clearFilters() {
selectedFilters.value = {}
rangeFilters.value = {}
searchValue.value = ''
}
function buildListingQuery(page: number): PublicListingQuery {
const query: PublicListingQuery = {
page,
page_size: mobilePageSize,
keyword: searchValue.value.trim(),
sort: activeSort.value,
}
const skinGroups: string[] = []
const skinNames: string[] = []
for (const [key, values] of Object.entries(selectedFilters.value)) {
const value = values.filter(Boolean).join(',')
if (!value) continue
if (key === 'server') query.server = value
else if (key === 'login') query.login_method = value
else if (key === 'insurance') query.insurance = value
else if (key === 'stamina') query.stamina = value
else if (key === 'load') query.load = value
else if (key === 'rank') query.rank = value
else if (isSkinGroupKey(key)) {
skinGroups.push(key)
skinNames.push(...values)
}
}
if (skinGroups.length) query.skin_group = skinGroups.join(',')
if (skinNames.length) query.skin_name = skinNames.join(',')
for (const [key, range] of Object.entries(rangeFilters.value)) {
if (!range.min && !range.max) continue
const min = parseOptionalNumber(range.min)
const max = parseOptionalNumber(range.max)
if (key === 'price') {
query.min_price = min
query.max_price = max
} else if (key === 'coin') {
query.min_coin = min
query.max_coin = max
} else if (key === 'secretKd') {
query.min_secret_kd = min
query.max_secret_kd = max
} else if (key === 'deposit') {
query.min_deposit = min
query.max_deposit = max
} else if (key.startsWith('resource_')) {
const resourceKey = key.replace('resource_', '')
query[`resource_${resourceKey}_min`] = min
query[`resource_${resourceKey}_max`] = max
}
}
return query
}
function listingQuerySignature() {
return JSON.stringify(buildListingQuery(1))
}
function parseOptionalNumber(value: string) {
if (value === '') return undefined
const number = Number(value)
return Number.isFinite(number) ? number : undefined
}
function handleWindowScroll() {
if (window.innerHeight + window.scrollY < document.documentElement.scrollHeight - 360) return
loadListings(false)
}
function isSkinGroupKey(key: string) {
return publishOptions.value.skin_groups.some(group => group.key === key)
}
function parseQuantityUnit(price: string) {
const unit = price.split('/')[1]?.trim()
return unit || undefined
}
function uniqueOptions(values: string[]) {
return [...new Set(values.map(item => item.trim()).filter(Boolean))]
}
</script>
<template>
<main class="mobile-shell">
<!-- ========== Hero 区域顶部搜索与公告 ========== -->
<section class="mobile-hero">
<div class="mobile-topbar">
<div class="mobile-brand">
<span class="mobile-logo"></span>
<div>
<strong>大锤商行</strong>
<small>哈夫币租号</small>
</div>
</div>
<van-search
v-model="searchValue"
shape="round"
placeholder="搜编号 / 区服 / 段位"
class="home-search"
/>
<button
class="mobile-service"
type="button"
:disabled="supportLoading"
@click="handleSupportClick"
>
{{ supportLoading ? '接入中' : '客服' }}
</button>
</div>
<!-- 防骗提示卡片不用 van-notice-bar -->
<div class="fraud-tip">
<van-icon name="warning-o" :size="16" color="#b8860b" />
<span class="fraud-dot"></span>
<van-swipe
class="announcement-swipe"
vertical
:autoplay="3200"
:show-indicators="false"
touchable
>
<van-swipe-item v-for="item in announcements" :key="item">
<span>{{ item }}</span>
</van-swipe-item>
</van-swipe>
</div>
</section>
<!-- ========== Content 区域 ========== -->
<van-pull-refresh v-model="refreshing" @refresh="onRefresh">
<section class="mobile-content">
<!-- Banner 轮播 -->
<van-swipe class="banner-swipe" :autoplay="3600" lazy-render>
<van-swipe-item v-for="slide in bannerSlides" :key="slide.title || slide.image_url">
<div
class="mobile-banner"
:class="[`tone-${slide.tone}`, { 'has-image': slide.image_url }]"
>
<img
v-if="slide.image_url"
class="banner-image"
:src="slide.image_url"
:alt="slide.title || slide.eyebrow || '首页轮播图'"
/>
<div>
<p v-if="slide.eyebrow">{{ slide.eyebrow }}</p>
<h1 v-if="slide.title">{{ slide.title }}</h1>
<span v-if="slide.pill">{{ slide.pill }}</span>
</div>
<div v-if="slide.badge" class="banner-badge">{{ slide.badge }}</div>
</div>
</van-swipe-item>
</van-swipe>
<div class="list-toolbar">
<button type="button" class="sort-entry" @click="toggleSortPanel">
<span>{{ activeSortLabel }}</span>
<van-icon :name="sortOpen ? 'arrow-up' : 'arrow-down'" :size="14" />
</button>
<button type="button" class="filter-entry" @click="openFilters">
<van-icon name="filter-o" :size="16" />
<span>筛选</span>
<em v-if="activeFilterCount">{{ activeFilterCount }}</em>
</button>
</div>
<div v-if="sortOpen" class="sort-panel">
<button
v-for="option in sortOptions"
:key="option.key"
type="button"
:class="{ active: activeSort === option.key }"
@click="selectSort(option.key)"
>
<span>{{ option.label }}</span>
<van-icon v-if="activeSort === option.key" name="success" :size="18" />
</button>
</div>
<div class="result-count">
<strong>{{ totalListings }}</strong>
<span>个可租账号</span>
</div>
<!-- 加载/错误状态 -->
<van-loading v-if="loading" class="state-loading" size="24px" vertical>
正在加载优质账号...
</van-loading>
<van-notice-bar
v-else-if="loadFailed"
left-icon="info-o"
color="#6b7a90"
background="transparent"
text="接口暂不可用,请稍后刷新。"
/>
<van-empty
v-else-if="displayListings.length === 0"
image="search"
description="没有符合条件的账号"
>
<van-button size="small" type="primary" @click="clearFilters"> 重置条件 </van-button>
</van-empty>
<!-- 列表卡片全宽上下布局 -->
<div class="mobile-list">
<RouterLink
v-for="item in displayListings"
:key="item.id"
class="mobile-card"
:to="`/m/listings/${item.id}`"
>
<div class="card-cover">
<img
v-if="item.cover_url"
:src="item.cover_url"
:alt="getListingTitle(item)"
loading="lazy"
decoding="async"
/>
<span v-else></span>
<div
v-if="hasGiftResources(item) || hasAcceleratedSaleRatio(item)"
class="card-cover-labels"
>
<em v-if="hasGiftResources(item)">有赠送</em>
<em v-if="hasAcceleratedSaleRatio(item)">特惠</em>
</div>
</div>
<div class="card-main">
<div class="card-title-row">
<h2>{{ getListingTitle(item) }}</h2>
</div>
<div class="mobile-listing-no">编号 {{ formatListingCode(item) }}</div>
<p class="card-subtitle">{{ getListingSubtitle(item) }}</p>
<div class="card-badges-row">
<span class="server-badge">{{ getServerRegion(item) }}</span>
<span v-if="getLoginMethod(item)" class="server-badge">
{{ getLoginMethod(item) }}
</span>
</div>
<div class="card-footer">
<div class="price-col">
<strong>¥{{ getListingDisplayPrice(item) }}</strong>
<span class="rent-sub">押金¥{{ item.deposit_amount }}</span>
</div>
</div>
</div>
<div class="card-chip-row">
<span v-for="chip in getListingChips(item)" :key="`${item.id}-${chip.label}`">
{{ chip.label }}:{{ chip.value }}
</span>
</div>
</RouterLink>
</div>
<div v-if="!loading && displayListings.length" class="mobile-load-state">
<span v-if="loadingMore">正在加载更多账号...</span>
<span v-else-if="!hasMoreListings">已经到底了</span>
</div>
</section>
</van-pull-refresh>
<MobileHomeFilterSheet
v-model:show="filterOpen"
v-model:selected-filters="selectedFilters"
v-model:range-filters="rangeFilters"
:sections="filterSections"
:range-presets="rangePresets"
/>
<MobileBottomNav />
</main>
</template>
<style scoped src="./MobileHomeView.css"></style>