admin-web/src/modules/container-loading/pages/SmartLoadingWorkbenchView.vue

<script setup lang="ts">
import { computed, onMounted, reactive, ref } from 'vue'
import { useRoute, useRouter } from 'vue-router'
import { ArrowLeft, ListChecks, Plus, RefreshCw, Sparkles, Trash2 } from '@lucide/vue'
import { ElMessage, ElMessageBox } from 'element-plus'
import { useAccessPreviewStore } from '@/core/access/accessPreview'
import AdminPage from '@/shared/components/AdminPage.vue'
import ApiErrorMeta from '@/shared/components/ApiErrorMeta.vue'
import AppDialog from '@/shared/components/AppDialog.vue'
import DataTable, { type DataTableColumn } from '@/shared/components/DataTable.vue'
import LoadErrorState from '@/shared/components/LoadErrorState.vue'
import LineClampText from '@/shared/components/LineClampText.vue'
import { getApiErrorDetails, type ApiErrorDetails } from '@/shared/api/http'
import {
  adjustSmartLoadingItem, assignSmartLoadingGroup, assignSmartLoadingItem, getContainer,
  getSmartLoadingPlanByBooking, listSmartLoadingCandidates,
  recommendSmartLoading, removeSmartLoadingGroup, removeSmartLoadingItem,
} from '../api/platformContainerLoading'
import type { ContainerBookingResource, SmartLoadingCandidate, SmartLoadingPlan } from '../types'
import { groupSmartLoadingItems, type SmartLoadingInboundItem } from '../smartLoadingItems'
import { loadSmartLoadingPlanCoLoadGroups, type SmartLoadingPlanCoLoadGroup } from '../smartLoadingPlanGroups'
import { resolveSmartLoadingChannelGroup } from '../smartLoadingChannelGroups'

const route = useRoute()
const router = useRouter()
const access = useAccessPreviewStore()
const containerId = computed(() => String(route.params.containerId || ''))
const container = ref<ContainerBookingResource | null>(null)
const plan = ref<SmartLoadingPlan | null>(null)
const candidates = ref<SmartLoadingCandidate[]>([])
const loading = ref(false)
const mutating = ref(false)
const loadError = ref<ApiErrorDetails | null>(null)
const mutationError = ref<ApiErrorDetails | null>(null)
const noDraft = ref(false)
const assignOpen = ref(false)
const selectedCandidate = ref<SmartLoadingCandidateRow | null>(null)
const assignForm = reactive({ packageCount: 1 })
const quantityDrafts = reactive<Record<string, number>>({})
const planGroupsByInboundId = ref(new Map<string, SmartLoadingPlanCoLoadGroup>())

const canAssign = computed(() => access.can('platform:firstleg:smart-loading:assign'))
const canDelete = computed(() => access.can('platform:firstleg:smart-loading:delete'))
const canViewLoadingList = computed(() => access.can('platform:firstleg:loading-list:list'))
const editable = computed(() => plan.value?.canEdit === true)
const assignable = computed(() => plan.value?.canAssign === true)
const assignedInboundIds = computed(() => new Set((plan.value?.items || []).map((item) => item.inboundId)))
type SmartLoadingCandidateRow = SmartLoadingCandidate & { memberInboundIds: string[]; memberInboundCodes: string[]; memberOrderSummaries: string[]; memberOrderCount: number; inboundFragmentCount: number }
function memberOrderSummaries<T extends { orderId: string; orderNo?: string | null; inboundCode?: string | null }>(members: T[]) {
  const orders = new Map<string, { label: string; inboundCodes: string[] }>()
  for (const member of members) {
    const current = orders.get(member.orderId) || { label: member.orderNo || '订单编码待补充', inboundCodes: [] }
    const inboundCode = member.inboundCode || '入仓码暂缺'
    if (!current.inboundCodes.includes(inboundCode)) current.inboundCodes.push(inboundCode)
    orders.set(member.orderId, current)
  }
  return [...orders.values()].map((order) => `${order.label}：${order.inboundCodes.join('、')}`)
}
function groupMemberLabel(group: SmartLoadingPlanCoLoadGroup) {
  return group.inboundFragmentCount === group.memberOrderCount
    ? `${group.memberOrderCount} 票`
    : `${group.memberOrderCount} 票 · ${group.inboundFragmentCount} 个入仓片段`
}
const displayedCandidates = computed<SmartLoadingCandidateRow[]>(() => {
  return candidates.value.map((candidate) => {
    const members: Array<{ inboundId: string | null; orderId: string; orderNo?: string | null; inboundCode?: string | null }> = candidate.groupMembers.length
      ? candidate.groupMembers
      : [candidate]
    return {
      ...candidate,
      memberInboundIds: members.map((member) => member.inboundId).filter((id): id is string => Boolean(id)),
      memberInboundCodes: members.map((member) => member.inboundCode || '入仓码暂缺'),
      memberOrderSummaries: memberOrderSummaries(members),
      memberOrderCount: new Set(members.map((member) => member.orderId)).size,
      inboundFragmentCount: Number(candidate.memberCount || members.length),
    }
  })
})
type SmartLoadingPlanRow = SmartLoadingInboundItem & { coLoadGroup: SmartLoadingPlanCoLoadGroup | null; memberInboundCodes: string[]; memberOrderSummaries: string[] }
const displayedPlanItems = computed<SmartLoadingPlanRow[]>(() => {
  const inboundRows = groupSmartLoadingItems(plan.value?.items || [])
  const result: SmartLoadingPlanRow[] = []
  const grouped = new Map<string, SmartLoadingInboundItem[]>()
  for (const row of inboundRows) {
    const group = planGroupsByInboundId.value.get(row.inboundId)
    if (!group) {
      result.push({ ...row, coLoadGroup: null, memberInboundCodes: [row.inboundCode || '入仓码暂缺'], memberOrderSummaries: memberOrderSummaries([row]) })
      continue
    }
    grouped.set(group.groupId, [...(grouped.get(group.groupId) || []), row])
  }
  for (const rows of grouped.values()) {
    const first = rows[0]
    const group = planGroupsByInboundId.value.get(first.inboundId)!
    result.push({
      ...first,
      id: `coload:${group.groupId}`,
      inboundCode: rows.map((row) => row.inboundCode).filter(Boolean).join('、'),
      customerName: [...new Set(rows.map((row) => row.customerName).filter(Boolean))].join('、'),
      skuCode: [...new Set(rows.map((row) => row.skuCode).filter(Boolean))].join('、'),
      productNameZh: [...new Set(rows.map((row) => row.productNameZh).filter(Boolean))].join('、'),
      packageCount: rows.reduce((sum, row) => sum + row.packageCount, 0),
      productQuantity: rows.reduce((sum, row) => sum + Number(row.productQuantity || 0), 0),
      grossWeightKg: rows.reduce((sum, row) => sum + Number(row.grossWeightKg || 0), 0),
      volumeCbm: rows.reduce((sum, row) => sum + Number(row.volumeCbm || 0), 0),
      pickedPackageCount: rows.reduce((sum, row) => sum + row.pickedPackageCount, 0),
      minPackageCount: rows.reduce((sum, row) => sum + row.minPackageCount, 0),
      canAdjust: false,
      canRemove: rows.every((row) => row.canRemove),
      sourceItems: rows.flatMap((row) => row.sourceItems),
      detailCount: rows.reduce((sum, row) => sum + row.detailCount, 0),
      coLoadGroup: group,
      memberInboundCodes: rows.map((row) => row.inboundCode || '入仓码暂缺'),
      memberOrderSummaries: memberOrderSummaries(rows),
    })
  }
  return result
})
const totalVolume = computed(() => (plan.value?.items || []).reduce((sum, item) => sum + Number(item.volumeCbm || 0), 0))
const totalWeight = computed(() => (plan.value?.items || []).reduce((sum, item) => sum + Number(item.grossWeightKg || 0), 0))
const volumeLimit = computed(() => Number(container.value?.capacityCbm || 0) * 1.5)
const weightLimit = computed(() => Number(container.value?.maxWeightKg || 0) * 1.5)
const volumePercent = computed(() => volumeLimit.value ? totalVolume.value / volumeLimit.value * 100 : 0)
const weightPercent = computed(() => weightLimit.value ? totalWeight.value / weightLimit.value * 100 : 0)
const displayedVolumePercent = computed(() => percentage(volumePercent.value))
const displayedWeightPercent = computed(() => percentage(weightPercent.value))

const itemColumns: DataTableColumn[] = [
  { key: 'actions', label: '操作', width: 90, fixed: 'left', slotName: 'actions' },
  { key: 'sequence', prop: 'loadSequence', label: '顺序', width: 75 },
  { key: 'order', label: '入仓码', minWidth: 190, slotName: 'order' },
  { key: 'coLoadGroup', label: '同柜不可拆', minWidth: 210, slotName: 'coLoadGroup' },
  { key: 'customerName', prop: 'customerName', label: '客户', minWidth: 150, slotName: 'customerName' },
  { key: 'goods', label: '货物', minWidth: 190, slotName: 'goods' },
  { key: 'packageCount', label: '分配箱数', width: 150, slotName: 'packageCount' },
  { key: 'volumeCbm', label: '体积', width: 120, slotName: 'volume' },
  { key: 'grossWeightKg', label: '毛重', width: 130, slotName: 'weight' },
]
const candidateColumns: DataTableColumn[] = [
  { key: 'actions', label: '操作', width: 110, fixed: 'left', slotName: 'actions' },
  { key: 'inboundCode', prop: 'inboundCode', label: '入仓码', minWidth: 190, fixed: 'left', showOverflowTooltip: true },
  { key: 'coLoadGroup', label: '同柜不可拆', minWidth: 210, slotName: 'coLoadGroup' },
  { key: 'customerName', prop: 'customerName', label: '客户', minWidth: 150, slotName: 'customerName' },
  { key: 'goodsSummary', prop: 'goodsSummary', label: '货物摘要', minWidth: 180, showOverflowTooltip: true },
  { key: 'availablePackageCount', prop: 'availablePackageCount', label: '可用箱数', width: 110 },
  { key: 'cartonIdentityStatus', label: '箱号归属', width: 110, slotName: 'cartonIdentityStatus' },
  { key: 'averageUnitVolumeCbm', label: '平均单箱体积', width: 145, slotName: 'averageUnitVolume' },
  { key: 'unitGrossWeightKg', label: '平均单箱毛重', width: 140, slotName: 'unitGrossWeight' },
]

function formatNumber(value: number, digits = 3) { return Number.isFinite(value) ? value.toLocaleString('zh-CN', { maximumFractionDigits: digits }) : '0' }
function percentage(value: number) { return Number.isFinite(value) ? Number(Math.max(value, 0).toFixed(2)) : 0 }
function candidateRow(source: object) { return source as SmartLoadingCandidateRow }
function itemRow(source: object) { return source as SmartLoadingInboundItem }
function explainCandidate(source: object) {
  const candidate = candidateRow(source)
  const volume = Number(candidate.averageUnitVolumeCbm || 0)
  const weight = Number(candidate.unitGrossWeightKg || 0)
  const volumeRoom = volumeLimit.value ? Math.floor(Math.max(volumeLimit.value - totalVolume.value, 0) / Math.max(volume, 0.000001)) : candidate.availablePackageCount
  const weightRoom = weightLimit.value ? Math.floor(Math.max(weightLimit.value - totalWeight.value, 0) / Math.max(weight, 0.000001)) : candidate.availablePackageCount
  return `按 150% 上限，当前最多可装 ${Math.max(Math.min(candidate.availablePackageCount, volumeRoom, weightRoom), 0)} 箱`
}
function displayCabinetNo(value: ContainerBookingResource | null | undefined) {
  if (!value) return '待生成'
  const cabinetNo = String(value.cabinetNo || '').trim()
  return /^\d{15,}$/.test(cabinetNo) ? '待生成' : cabinetNo || '待生成'
}
function displayContainerNo(value: ContainerBookingResource | null | undefined) {
  const containerNo = String(value?.containerNo || '').trim()
  return containerNo && !/^(?:MAN|SPLIT)-/i.test(containerNo) ? containerNo : '待补录'
}
function syncDrafts(preserved: Record<string, number> = {}) {
  for (const key of Object.keys(quantityDrafts)) delete quantityDrafts[key]
  for (const item of displayedPlanItems.value) quantityDrafts[item.id] = preserved[item.id] ?? item.packageCount
}
function acceptPlan(next: SmartLoadingPlan, preserved: Record<string, number> = {}) { plan.value = next; noDraft.value = false; syncDrafts(preserved) }
async function acceptPlanWithGroups(next: SmartLoadingPlan, preserved: Record<string, number> = {}) {
  acceptPlan(next, preserved)
  planGroupsByInboundId.value = await loadSmartLoadingPlanCoLoadGroups(next)
  syncDrafts(preserved)
}

async function load() {
  loading.value = true; loadError.value = null; noDraft.value = false
  planGroupsByInboundId.value = new Map()
  try {
    container.value = await getContainer(containerId.value)
    if (container.value.planStatus === 'COMPLETED') {
      plan.value = null
      candidates.value = []
      return
    }
    try { await acceptPlanWithGroups(await getSmartLoadingPlanByBooking(containerId.value)) }
    catch (error) {
      const detail = getApiErrorDetails(error)
      if (detail.code === 'A0404') { plan.value = null; noDraft.value = true }
      else throw error
    }
    const channelGroup = resolveSmartLoadingChannelGroup(container.value.channelCode, container.value.channelName)
    candidates.value = plan.value?.canAssign && channelGroup
      ? (await listSmartLoadingCandidates({ channelGroupCodes: [channelGroup.code], warehouseId: container.value.warehouseId, page: 1, size: 200 })).records
      : []
  } catch (error) { loadError.value = getApiErrorDetails(error, '智能排柜工作台加载失败') }
  finally { loading.value = false }
}
function openOperationalList() {
  if (!container.value || container.value.planStatus === 'EDITING') return
  void router.push({
    name: container.value.planStatus === 'LOADING' ? 'loading-plans' : 'loading-lists',
    query: { planId: container.value.planId || undefined, warehouseId: container.value.warehouseId },
  })
}
function openAssign(source: object) {
  const candidate = candidateRow(source)
  if (candidateBlocked(candidate)) return
  selectedCandidate.value = candidate
  assignForm.packageCount = candidate.coLoadGroupId ? Number(candidate.groupTotalBoxes || candidate.availablePackageCount) : Math.min(candidate.availablePackageCount, 1)
  assignOpen.value = true
}
async function assign() {
  const currentPlan = plan.value
  const selected = selectedCandidate.value
  const inboundId = selected?.inboundId
  if (!currentPlan || !selected || !inboundId || assignForm.packageCount < 1) return
  if (selected.coLoadGroupId && (selected.blockReason || selected.locked)) return
  mutating.value = true
  mutationError.value = null
  try {
    const next = selected.coLoadGroupId
      ? await assignSmartLoadingGroup(currentPlan.id, inboundId, currentPlan.version)
      : await assignSmartLoadingItem(currentPlan.id, { inboundId, packageCount: assignForm.packageCount, expectedVersion: currentPlan.version })
    await acceptPlanWithGroups(next)
    assignOpen.value = false
    ElMessage.success(selected.coLoadGroupId ? `同柜不可拆组 ${selected.groupNo} 已整组分配` : '货物已分配')
  } catch (error) { await handleMutationError(error, '分配失败') }
  finally { mutating.value = false }
}
function candidateBlocked(candidate: SmartLoadingCandidateRow) {
  return Boolean(candidate.blockReason) || candidate.locked === true
    || !candidate.inboundId
    || candidate.memberInboundIds.some((inboundId) => assignedInboundIds.value.has(inboundId))
    || candidate.availablePackageCount < 1
}
async function recommend() {
  if (!plan.value) return
  mutating.value = true
  mutationError.value = null
  try {
    try {
      await acceptPlanWithGroups(await recommendSmartLoading(plan.value.id, plan.value.version))
    } catch (error) {
      const details = getApiErrorDetails(error, '智能推荐失败')
      if (details.code !== 'A0409' || !/(版本|并发|已被修改|已变化)/.test(details.message)) throw error
      await load()
      if (!plan.value) throw error
      await acceptPlanWithGroups(await recommendSmartLoading(plan.value.id, plan.value.version))
    }
    ElMessage.success('智能建议已生成，请人工核对明细')
  }
  catch (error) { await handleMutationError(error, '智能推荐失败') }
  finally { mutating.value = false }
}
async function adjust(source: object) {
  const item = itemRow(source)
  if (!plan.value || mutating.value) return
  const count = Number(quantityDrafts[item.id])
  if (count === item.packageCount) return
  if (!Number.isInteger(count) || count < item.minPackageCount) { ElMessage.warning(`分配箱数不能低于已拣下限 ${item.minPackageCount} 箱`); return }
  mutating.value = true
  mutationError.value = null
  try { await acceptPlanWithGroups(await adjustSmartLoadingItem(plan.value.id, item.id, count, plan.value.version, item.version)); ElMessage.success('箱数已调整') }
  catch (error) { await handleMutationError(error, '调整失败') }
  finally { mutating.value = false }
}
async function remove(source: object) {
  const item = itemRow(source)
  if (!plan.value || !item.canRemove) return
  const row = source as SmartLoadingPlanRow
  const message = row.coLoadGroup
    ? `确认整组移除 ${row.coLoadGroup.groupNo}（${groupMemberLabel(row.coLoadGroup)}、${row.packageCount} 箱）吗？组内所有入仓片段将联动移除。`
    : `确认从计划移除入仓码“${item.inboundCode || '—'}”的 ${item.packageCount} 箱吗？`
  await ElMessageBox.confirm(message, row.coLoadGroup ? '移除同柜不可拆组' : '移除装柜明细', { type: 'warning', confirmButtonText: row.coLoadGroup ? '移除整组' : '移除', cancelButtonText: '取消' }).catch(() => false).then(async (confirmed) => {
    if (!confirmed || !plan.value) return
    mutating.value = true
    mutationError.value = null
    try {
      if (row.coLoadGroup) {
        await acceptPlanWithGroups(await removeSmartLoadingGroup(plan.value!.id, row.coLoadGroup.groupId, plan.value!.version))
        await load()
        ElMessage.success(`同柜不可拆组 ${row.coLoadGroup.groupNo} 已整组移除`)
        return
      }
      let current = plan.value!
      for (const original of item.sourceItems) {
        const currentItem = current.items.find((value) => value.id === original.id)
        if (!currentItem) continue
        current = await removeSmartLoadingItem(current.id, currentItem.id, current.version, currentItem.version)
        await acceptPlanWithGroups(current)
      }
      await load()
      ElMessage.success('该入仓码已从装柜方案移除')
    }
    catch (error) { await handleMutationError(error, '移除失败', true) }
    finally { mutating.value = false }
  })
}
async function handleMutationError(error: unknown, fallback: string, pickingConflict = false) {
  const details = getApiErrorDetails(error, fallback)
  if (details.code === 'A0409') {
    const preserved = { ...quantityDrafts }
    await load()
    syncDrafts(preserved)
  }
  const pickingMessage = pickingConflict && details.code === 'A0409' && details.message.includes('拣货')
    ? '该订单在拣货中不许删除'
    : null
  mutationError.value = { ...details, message: pickingMessage || details.message || (details.code === 'A0409' ? '计划或 PDA 明细已变化，已刷新最新版本并保留本次输入，请重新操作' : details.message) }
  ElMessage.error(mutationError.value.message)
}

onMounted(load)
</script>

<template>
  <AdminPage>
  <section class="business-page workbench">
    <section class="surface-panel workbench-command-bar" aria-label="排柜作业摘要">
      <div class="workbench-identities">
        <div class="workbench-identity">
          <span>柜次号</span>
          <strong>{{ loading ? '正在加载' : displayCabinetNo(container) }}</strong>
        </div>
        <div class="workbench-identity">
          <span>集装箱号</span>
          <strong>{{ loading ? '正在加载' : displayContainerNo(container) }}</strong>
        </div>
      </div>
      <div class="header-actions">
        <el-button text aria-label="返回货柜列表" @click="router.back()"><ArrowLeft :size="18" />返回</el-button>
        <el-tooltip content="刷新" placement="top"><el-button :loading="loading" aria-label="刷新智能排柜" @click="load"><RefreshCw :size="16" /></el-button></el-tooltip>
        <el-button v-if="canAssign && assignable && plan?.status === 'EDITING'" type="primary" plain :loading="mutating" @click="recommend"><Sparkles :size="16" />智能推荐</el-button>
      </div>
    </section>
    <LoadErrorState v-if="loadError" title="智能排柜加载失败" :message="loadError.message" :loading="loading" @retry="load"><template #details><ApiErrorMeta :details="loadError" /></template></LoadErrorState>
    <template v-else>
      <LoadErrorState v-if="mutationError" title="排柜操作失败" :message="mutationError.message" compact retry-text="刷新最新计划" @retry="load"><template #details><ApiErrorMeta :details="mutationError" /></template></LoadErrorState>
      <section v-if="container?.planStatus === 'COMPLETED'" class="readonly-status-card" aria-label="装柜完成状态">
        <el-tag type="success">装柜完成</el-tag>
        <strong>该柜次已完成装柜</strong>
        <p>智能装柜方案已锁定，不能继续调整。请进入装柜清单查看完整记录。</p>
        <el-button v-if="canViewLoadingList" type="primary" @click="openOperationalList"><ListChecks :size="16" />查看装柜清单</el-button>
      </section>
      <template v-else>
      <section v-if="container" class="summary-band"><div><span>柜型</span><strong>{{ container.containerType }}</strong></div><div><span>装柜仓库</span><strong>{{ container.warehouseName || '—' }}</strong></div></section>
      <section v-if="container" class="capacity-grid"><div><div class="meter-title"><span>体积占用（含 150% 上限）</span><strong>{{ formatNumber(totalVolume) }} / {{ formatNumber(volumeLimit) }} m³</strong></div><el-progress :percentage="Math.min(displayedVolumePercent,100)" :status="volumePercent > 100 ? 'exception' : undefined" /></div><div><div class="meter-title"><span>重量占用（含 150% 上限）</span><strong>{{ formatNumber(totalWeight,1) }} / {{ formatNumber(weightLimit,1) }} kg</strong></div><el-progress :percentage="Math.min(displayedWeightPercent,100)" :status="weightPercent > 100 ? 'exception' : undefined" /></div></section>
      <el-empty v-if="noDraft" description="该柜次缺少自动生成的预装计划，请刷新后重试" />
      <template v-else-if="plan">
        <el-alert v-if="plan.status === 'LOADING' && plan.canEdit" type="warning" :closable="false" show-icon title="已下发 PDA，仍可维护未完成的装柜明细" description="新增、增加或移除未拣明细会刷新 PDA 明细与版本；PDA 端需要刷新后继续操作。" />
        <el-alert v-else-if="!plan.canEdit" :type="plan.finalCompletionStatus === 'COMPLETED' ? 'success' : 'info'" :closable="false" show-icon :title="plan.finalCompletionStatus === 'IN_PROGRESS' ? '正在最终确认，装柜方案暂时只读' : plan.finalCompletionStatus === 'COMPLETED' ? '装柜已完成，方案永久只读' : '当前装柜方案只读'" :description="plan.blockedReason || '请刷新计划获取最新作业状态。'" />
        <DataTable :data="displayedPlanItems" :columns="itemColumns" :loading="loading || mutating" stripe preference-key="smart-loading-items" column-settings-mode="hide" empty-text="暂无已分配货物">
          <template #toolbar-start><div><h2>{{ displayContainerNo(container) }} 装柜方案</h2><p>智能建议必须经人工核对。</p></div></template>
          <template #actions="{ row }"><div class="row-actions"><el-button v-if="canDelete && editable && row.canRemove" size="small" type="danger" plain @click="remove(row)"><Trash2 :size="15" />删除</el-button></div></template>
          <template #order="{ row }"><strong>{{ row.inboundCode || '—' }}</strong></template>
          <template #customerName="{ row }"><LineClampText :content="row.customerName" /></template>
          <template #coLoadGroup="{ row }"><div v-if="row.coLoadGroup" class="candidate-group"><el-tag size="small" type="warning"><LineClampText :content="`${row.coLoadGroup.groupNo} · ${groupMemberLabel(row.coLoadGroup)}`" /></el-tag><LineClampText :content="row.memberOrderSummaries.join('；')" /><LineClampText :content="`全部入仓片段联动，固定 ${row.coLoadGroup.fullPackageCount} 箱`" /></div><LineClampText v-else content="普通单票" /></template>
          <template #goods="{ row }"><strong>{{ row.productNameZh || '未命名货物' }}</strong><small>{{ row.skuCode || '无 SKU' }}</small></template>
          <template #packageCount="{ row }"><LineClampText v-if="row.coLoadGroup" :content="`${row.packageCount} 箱（整组固定）`" /><div v-else class="package-count-editor"><el-input-number v-model="quantityDrafts[row.id]" :min="row.minPackageCount" :step="1" :controls="false" :disabled="mutating || !canAssign || !editable || !row.canAdjust" @blur="adjust(row)" @keyup.enter="adjust(row)" /><LineClampText v-if="row.detailCount > 1 && editable" :content="`含 ${row.detailCount} 个规格，需删除后重加`" /><LineClampText v-if="row.pickedPackageCount > 0" :content="`已拣 ${row.pickedPackageCount} 箱`" /></div></template>
          <template #volume="{ row }">{{ formatNumber(Number(row.volumeCbm || 0)) }} m³</template><template #weight="{ row }">{{ formatNumber(Number(row.grossWeightKg || 0),1) }} kg</template>
        </DataTable>
        <DataTable :data="displayedCandidates" :columns="candidateColumns" :loading="loading || mutating" stripe preference-key="smart-loading-candidates" column-settings-mode="hide" empty-text="当前仓库暂无可排柜货物">
          <template #toolbar-start><div><h2>候选货物</h2><p>系统基于装柜仓库、物流渠道、可用箱数及 150% 容量上限校验。</p></div></template>
          <template #actions="{ row }"><el-button v-if="canAssign && assignable" size="small" type="primary" plain :disabled="candidateBlocked(row as SmartLoadingCandidateRow)" @click="openAssign(row)"><Plus :size="15" />{{ row.coLoadGroupId ? '整组分配' : '分配' }}</el-button></template>
          <template #customerName="{ row }"><LineClampText :content="row.customerName" /></template>
          <template #coLoadGroup="{ row }"><div v-if="row.coLoadGroupId" class="candidate-group"><el-tag size="small" type="warning"><LineClampText :content="`${row.groupNo} · ${row.memberOrderCount} 票 · ${row.inboundFragmentCount} 个入仓片段`" /></el-tag><LineClampText :content="row.memberOrderSummaries.join('；')" /><LineClampText :content="`整组 ${row.groupTotalBoxes} 箱，必须全量进入同一柜`" /><LineClampText v-if="row.blockReason" class="candidate-block" :content="row.blockReason" /><LineClampText v-else-if="row.locked" content="该组已锁定，不能重复分配" /></div><LineClampText v-else content="普通单票" /></template>
          <template #averageUnitVolume="{ row }">{{ formatNumber(Number(row.averageUnitVolumeCbm || 0)) }} m³</template><template #unitGrossWeight="{ row }">{{ formatNumber(Number(row.unitGrossWeightKg || 0),1) }} kg</template>
          <template #cartonIdentityStatus><el-tag size="small" type="info" effect="plain">未核验</el-tag></template>
        </DataTable>
      </template>
      </template>
    </template>
    <AppDialog v-model="assignOpen" :title="selectedCandidate?.coLoadGroupId ? '整组加入当前柜次' : '按入仓码分配箱数'" :confirm-loading="mutating" :confirm-disabled="Boolean(selectedCandidate?.blockReason || selectedCandidate?.locked)" :confirm-text="selectedCandidate?.coLoadGroupId ? '确认整组分配' : '确认分配'" @confirm="assign"><div v-if="selectedCandidate" class="assign-dialog"><p><strong>{{ selectedCandidate.groupNo || selectedCandidate.inboundCode || '入仓码暂缺' }}</strong></p><template v-if="selectedCandidate.coLoadGroupId"><p>组内 {{ selectedCandidate.memberOrderCount }} 票、{{ selectedCandidate.inboundFragmentCount }} 个入仓片段，共 {{ selectedCandidate.groupTotalBoxes }} 箱</p><p v-for="summary in selectedCandidate.memberOrderSummaries" :key="summary">{{ summary }}</p><el-alert :title="selectedCandidate.blockReason || '同柜且不可拆：全部订单及其入仓片段按完整箱数一次加入，不能部分输入或单独移除。'" :type="selectedCandidate.blockReason ? 'error' : 'warning'" :closable="false" /></template><template v-else><p>{{ selectedCandidate.goodsSummary || '货物摘要暂缺' }} · 可用 {{ selectedCandidate.availablePackageCount }} 箱</p><el-form label-position="top"><el-form-item label="本次计划装柜箱数" required><el-input-number v-model="assignForm.packageCount" :min="1" :max="selectedCandidate.availablePackageCount" :step="1" controls-position="right" /></el-form-item></el-form><el-alert :title="explainCandidate(selectedCandidate)" type="info" :closable="false" /><small>只记录数量，具体上柜箱号未核验。</small></template></div></AppDialog>
  </section>
  </AdminPage>
</template>

<style scoped>
.workbench { display: grid; gap: 16px; min-width: 0; }
.workbench-command-bar,.header-actions,.row-actions,.meter-title { display: flex; align-items: center; }
.workbench-command-bar { justify-content: space-between; gap: 16px; padding: 14px 16px; }
.workbench-identities { display: flex; min-width: 0; align-items: center; gap: 32px; }
.workbench-identity { display: grid; min-width: 0; gap: 3px; }
.workbench-identity span { color: var(--cc-muted); font-size: 11px; }
.workbench-identity strong { overflow: hidden; font-size: 15px; text-overflow: ellipsis; white-space: nowrap; }
.workbench h2,.workbench h2 + p { margin: 0; }
.workbench h2 + p,.workbench small { display: block; margin-top: 4px; color: var(--cc-muted); }
.header-actions,.row-actions { flex-wrap: wrap; gap: 8px; }
.header-actions :deep(.el-button + .el-button),.row-actions :deep(.el-button + .el-button) { margin-left: 0; }
.summary-band { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1px; border: 1px solid var(--cc-border); background: var(--cc-border); }
.summary-band>div { display: grid; gap: 5px; padding: 14px; background: #fff; }
.summary-band span { color: var(--cc-muted); font-size: 12px; }
.capacity-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; padding: 16px; border: 1px solid var(--cc-border); border-radius: 8px; background: #fff; }
.readonly-status-card { display: grid; justify-items: start; gap: 10px; padding: 24px; border: 1px solid var(--cc-border); border-radius: 6px; background: #fff; }
.readonly-status-card strong { font-size: 16px; }
.readonly-status-card p { margin: 0; color: var(--cc-muted); }
.meter-title { justify-content: space-between; gap: 12px; margin-bottom: 10px; font-size: 13px; }
.row-actions { min-width: 150px; }
.package-count-editor { display: grid; min-width: 0; gap: 4px; }
.workbench :deep(.package-count-editor .el-input-number) { width: 100%; min-width: 0; }
.assign-dialog p { margin: 0 0 10px; }
.assign-dialog :deep(.el-input-number) { width: 100%; }
.candidate-group { display: grid; width: 100%; min-width: 0; gap: 3px; }
.candidate-group :deep(.el-tag),.candidate-group :deep(.el-tag__content),.candidate-group :deep(.line-clamp-text) { max-width: 100%; min-width: 0; }
.candidate-group :deep(.line-clamp-text) { width: 100%; color: var(--cc-muted); font-size: 11px; }
.candidate-group .candidate-block { color: var(--el-color-danger); }
@media (max-width: 760px) { .workbench-command-bar,.header-actions { width: 100%; flex-direction: column; align-items: stretch; } .workbench-identities { flex-direction: column; align-items: stretch; gap: 10px; } .summary-band,.capacity-grid { grid-template-columns: 1fr; } .meter-title { align-items: flex-start; flex-direction: column; } .header-actions .el-button { min-height: 44px; margin-left: 0; } }
</style>