admin-web/src/modules/customers/pages/OverseasStorageFeesView.vue

<script setup lang="ts">
import '@/styles/adminDensity.css'
import '@/modules/customers/customerDensity.css'
import { computed, onMounted, reactive, ref } from 'vue'
import { ElMessage } from 'element-plus'

import AdminPage from '@/shared/components/AdminPage.vue'
import AppDialog from '@/shared/components/AppDialog.vue'
import { customerDialogTitle } from '../customerDialogTitle'
import QueryToolbar from '@/shared/components/QueryToolbar.vue'
import DataTable from '@/shared/components/DataTable.vue'
import ListPageLayout from '@/shared/components/ListPageLayout.vue'
import ApiErrorMeta from '@/shared/components/ApiErrorMeta.vue'
import { getApiErrorDetails } from '@/shared/api/http'
import { useAccessPreviewStore } from '@/core/access/accessPreview'
import { listOverseasStorageFees, updateCustomerOverseasStorageFees, type OverseasStorageFeeConfig, type OverseasStorageFeeTier } from '../overseasStorageFee'
import { addFeeTier, removeFeeTier, validateFeeTiers } from '../overseasStorageFeeTiers'

const access = useAccessPreviewStore()
const loading = ref(false)
const error = ref<ReturnType<typeof getApiErrorDetails> | null>(null)
const rows = ref<OverseasStorageFeeConfig[]>([])
const page = ref(1)
const size = ref(20)
const total = ref(0)
const keyword = ref('')
const dialogOpen = ref(false)
const saving = ref(false)
const editing = ref<OverseasStorageFeeConfig | null>(null)
const form = reactive({ currency: 'USD', version: 0, tiers: [] as OverseasStorageFeeTier[] })

const storageTiers = computed(() => form.tiers.filter((tier) => tier.feeType === 'STORAGE'))
const returnTiers = computed(() => form.tiers.filter((tier) => tier.feeType === 'RETURN_STORAGE'))
const filters = ref({ keyword: '' })
const queryFields = [{ key: 'keyword', label: '客户', type: 'input' as const, placeholder: '搜索客户名称' }]
const columns = [
  { key: 'actions', slotName: 'actions', label: '操作', width: 100, fixed: 'left' as const },
  { key: 'customerName', prop: 'customerName', label: '客户', minWidth: 180 },
  { key: 'currency', prop: 'currency', label: '币种', width: 90 },
  { key: 'storage', slotName: 'storage', label: '仓租（CBM/天）', minWidth: 300 },
  { key: 'returnStorage', slotName: 'returnStorage', label: '退货仓储费（托/天）', minWidth: 300 },
]

function clone(tiers: OverseasStorageFeeTier[]) { return tiers.map((tier) => ({ ...tier })) }
function label(tier: OverseasStorageFeeTier) { return tier.endDay === null ? `${tier.startDay}天以上` : `${tier.startDay}-${tier.endDay}天` }
function tiersFor(row: OverseasStorageFeeConfig, feeType: OverseasStorageFeeTier['feeType']) { return row.tiers.filter((tier) => tier.feeType === feeType).sort((a, b) => a.sortNo - b.sortNo) }
async function load() {
  loading.value = true; error.value = null
  try { const result = await listOverseasStorageFees(page.value, size.value, keyword.value.trim() || undefined); rows.value = result.records; total.value = Number(result.total) }
  catch (cause) { error.value = getApiErrorDetails(cause, '海外仓阶梯费用加载失败，请稍后重试') }
  finally { loading.value = false }
}
function search() { keyword.value = filters.value.keyword; page.value = 1; void load() }
function openEdit(row: OverseasStorageFeeConfig) { editing.value = row; form.currency = row.currency || 'USD'; form.version = row.version; form.tiers = clone(row.tiers); dialogOpen.value = true }
function addTier(feeType: OverseasStorageFeeTier['feeType']) { const message = addFeeTier(form.tiers, feeType); if (message) ElMessage.error(message) }
function removeTier(tier: OverseasStorageFeeTier) { const message = removeFeeTier(form.tiers, tier); if (message) ElMessage.error(message) }
async function save() {
  if (!editing.value) return
  const validationMessage = validateFeeTiers(form.tiers)
  if (validationMessage) { ElMessage.error(validationMessage); return }
  saving.value = true
  try { await updateCustomerOverseasStorageFees(editing.value.customerId, { customerId: editing.value.customerId, customerName: editing.value.customerName, currency: form.currency, version: form.version, tiers: form.tiers.map(({ feeType, billingUnit, startDay, endDay, unitPrice }) => ({ feeType, billingUnit, startDay, endDay, unitPrice })) }); dialogOpen.value = false; ElMessage.success('海外仓费用已保存'); await load() }
  catch (cause) { ElMessage.error(getApiErrorDetails(cause, '保存失败，请刷新后重试').message) }
  finally { saving.value = false }
}
onMounted(() => { void load() })
</script>

<template>
  <AdminPage>
  <div class="business-page overseas-fees-page admin-density customer-density">
    <ListPageLayout ariaLabel="海外仓阶梯费用列表">

    <section><DataTable appearance="integrated" :stripe="false" column-settings-mode="show" :results-visible="!error" v-model:page="page" v-model:page-size="size" :data="rows" :columns="columns" :loading="loading" :total="total" preference-key="overseas-storage-fees-table" row-key="id" border empty-text="暂无海外仓阶梯费用配置" @update:page="load" @update:page-size="load">
        <template #toolbar-start><h1>海外仓阶梯费用</h1></template>
        <template #filters><QueryToolbar v-model="filters" :fields="queryFields" ariaLabel="海外仓阶梯费用筛选" preference-key="overseas-storage-fees-query" @search="search" /></template>
        <template #notices><template v-if="error"><section class="surface-panel error-state" role="alert"><div><strong>{{ error.message }}</strong><ApiErrorMeta :details="error" /></div><el-button type="primary" @click="load">重新加载</el-button></section></template></template>

        <template #actions="{ row }"><div class="row-actions density-actions admin-text-actions"><el-button v-if="access.can('platform:overseas-storage-fee:edit')" class="density-action" size="small" plain @click="openEdit(row as OverseasStorageFeeConfig)">编辑</el-button></div></template>
        <template #storage="{ row }">
          <dl class="tier-list" aria-label="仓租阶梯单价，币种见本行币种列">
            <div v-for="tier in tiersFor(row as OverseasStorageFeeConfig, 'STORAGE')" :key="tier.id" class="tier-item"><dt>{{ label(tier) }}：</dt><dd>{{ tier.unitPrice }}</dd></div>
          </dl>
        </template>
        <template #returnStorage="{ row }">
          <dl class="tier-list" aria-label="退货仓储费阶梯单价，币种见本行币种列">
            <div v-for="tier in tiersFor(row as OverseasStorageFeeConfig, 'RETURN_STORAGE')" :key="tier.id" class="tier-item"><dt>{{ label(tier) }}：</dt><dd>{{ tier.unitPrice }}</dd></div>
          </dl>
        </template>
        <template #pagination-left="{ total: tableTotal }"><span>共 {{ tableTotal }} 个客户</span></template>
      </DataTable></section>
    </ListPageLayout>
    <AppDialog class="admin-density-dialog customer-density-dialog" v-model="dialogOpen" :title="customerDialogTitle('编辑海外仓阶梯费用', { tenantName: editing?.customerName })" fullscreenable width="min(1120px, calc(100vw - 28px))" :confirm-loading="saving" @confirm="save">
<el-form label-position="left" label-width="80px" class="density-form density-dialog-sections">
        <section class="density-dialog-section" data-tone="work"><table class="density-table density-table--editable customer-fee-currency" aria-label="费用币种"><tbody><tr><td><el-form-item label="币种"><el-select v-model="form.currency" style="width:180px"><el-option label="USD" value="USD" /><el-option label="CNY" value="CNY" /><el-option label="EUR" value="EUR" /></el-select></el-form-item></td></tr></tbody></table></section>
        <div class="customer-fee-tier-groups">
          <section v-for="(group, groupIndex) in [storageTiers, returnTiers]" :key="groupIndex" class="density-dialog-section" data-tone="work">
            <div class="customer-fee-tier-heading"><h3 class="density-dialog-section__title">{{ groupIndex === 0 ? '仓租（CBM/天）' : '退货仓储费（托/天）' }} · {{ group.length }}档</h3><el-button class="density-action" data-tone="primary" type="primary" plain size="small" :disabled="form.tiers.length >= 100" @click="addTier(groupIndex === 0 ? 'STORAGE' : 'RETURN_STORAGE')">新增阶梯</el-button></div>
            <div class="customer-fee-tier-table-wrap"><table class="density-table density-table--editable customer-fee-tier-table" :aria-label="groupIndex === 0 ? '仓租阶梯填写' : '退货仓储费阶梯填写'"><thead><tr><th>操作</th><th>开始天数</th><th>结束天数</th><th>价格</th></tr></thead><tbody>
              <tr v-for="tier in group" :key="tier.id"><td><el-button class="density-action" data-tone="danger" size="small" plain type="danger" :disabled="group.length <= 1" @click="removeTier(tier)">删除</el-button></td><td><el-input-number v-model="tier.startDay" :min="1" :max="36500" :controls="false" placeholder="请输入开始天数" /></td><td><el-input-number v-if="tier.endDay !== null" v-model="tier.endDay" :min="1" :max="36500" :controls="false" placeholder="请输入结束天数" /><span v-else>以上</span></td><td><el-input-number v-model="tier.unitPrice" :min="0" :precision="6" :controls="false" placeholder="请输入单价" /></td></tr>
            </tbody></table></div>
          </section>
        </div>
      </el-form>
    </AppDialog>
  </div>
  </AdminPage>
</template>

<style scoped>
.error-state { display:flex; justify-content:space-between; padding:20px; color:#b42318; }
.tier-list { display:flex; flex-wrap:wrap; gap:var(--admin-space-1, 4px) var(--admin-space-6, 16px); margin:0; padding:2px 0; white-space:normal; }
.tier-list:empty::after { content:'—'; color:var(--cc-muted); }
.tier-item { display:flex; align-items:baseline; min-width:0; max-width:100%; line-height:24px; }
.tier-item dt { flex:0 0 auto; color:var(--cc-muted); font-size:var(--admin-font-caption, 12px); }
.tier-item dd { min-width:0; margin:0; color:var(--cc-text); font-size:var(--admin-font-body, 13px); font-weight:600; font-variant-numeric:tabular-nums; overflow-wrap:anywhere; }

@media (max-width:720px) { .error-state { align-items:stretch; flex-direction:column; gap:12px; } .error-state :deep(.el-button) { width:100%; min-height:44px; } .tier-list { grid-template-columns:1fr; }   }
</style>