admin-web/src/modules/ocean-bookings/pages/OceanBookingDetailView.vue

<script setup lang="ts">
import { computed, onMounted, reactive, ref } from 'vue'
import { ElMessage, ElMessageBox, type FormInstance, type FormRules } from 'element-plus'
import { useRoute, useRouter } from 'vue-router'
import { ArrowLeft, Plus, Printer, Save, Trash2 } from '@lucide/vue'
import { useAccessPreviewStore } from '@/core/access/accessPreview'
import { useWorkspaceTabsStore } from '@/core/workspace-tabs/workspaceTabs'
import { getApiErrorDetails, type ApiErrorDetails } from '@/shared/api/http'
import LoadErrorState from '@/shared/components/LoadErrorState.vue'
import ApiErrorMeta from '@/shared/components/ApiErrorMeta.vue'
import OperationErrorToast from '@/shared/components/OperationErrorToast.vue'
import StatusBadge from '@/shared/components/StatusBadge.vue'
import AdminPage from '@/shared/components/AdminPage.vue'
import AppDialog from '@/shared/components/AppDialog.vue'
import DetailPageLayout from '@/shared/components/DetailPageLayout.vue'
import PageToolbar from '@/shared/components/PageToolbar.vue'
import { CONTAINER_SPECIFICATIONS } from '@/shared/domain/containerSpecifications'
import { listPlatformTenants, type PlatformTenantResource } from '@/modules/iam'
import { listPlatformPartners, type PlatformPartnerResource } from '@/modules/master-data'
import { listPlatformWarehouses, type PlatformWarehouseResource } from '@/modules/warehouses'
import { CarrierScheduleQueryPanel } from '@/modules/port-schedules'
import {
  createOceanBooking,
  deleteOceanBookingDraft,
  getOceanBooking,
  listOceanBookingAgents,
  releaseOceanBooking,
  listWarehouseLogisticsChannels,
  updateOceanBookingDraft,
  type OceanLogisticsChannel,
} from '../api/platformOceanBookings'
import type {
  OceanBookingDetail,
  OceanBookingAgentOption,
  OceanBookingCarrierCode,
  OceanBookingDraftData,
  OceanBookingDocument,
  OceanBookingParty,
  OceanBookingSaveRequest,
  OceanBookingStatus,
} from '../types'
import { oceanBookingStatusLabel } from '../status'
import { containerRequirementError, createBlankContainerRequirement, selectContainerRequirementType } from '../containerRequirements'
import { shouldClearBookingAgent } from '../bookingAgents'
import OceanBookingPrintDialog from '../components/OceanBookingPrintDialog.vue'
import OceanBookingDocumentsPanel from '../components/OceanBookingDocumentsPanel.vue'

const partyTypes = [
  { value: 'SHIPPER', label: '发货人' },
  { value: 'CONSIGNEE', label: '收货人' },
  { value: 'NOTIFY_PARTY', label: '通知人' },
] as const
const containerTypeOptions = CONTAINER_SPECIFICATIONS
const containerKindOptions = [
  { value: 'FCL', label: '整箱 FCL' },
  { value: 'LCL', label: '拼箱 LCL' },
]
const route = useRoute()
const router = useRouter()
const access = useAccessPreviewStore()
const workspace = useWorkspaceTabsStore()
const id = computed(() => String(route.params.bookingId || ''))
const isNew = computed(() => route.name === 'ocean-booking-create' || id.value === 'new')
const detail = ref<OceanBookingDetail | null>(null)
const loading = ref(false)
const saving = ref(false)
const actionSaving = ref(false)
const error = ref<ReturnType<typeof getApiErrorDetails> | null>(null)
const actionError = ref<ReturnType<typeof getApiErrorDetails> | null>(null)
const formRef = ref<FormInstance>()
const customers = ref<PlatformTenantResource[]>([])
const partners = ref<PlatformPartnerResource[]>([])
const bookingAgents = ref<OceanBookingAgentOption[]>([])
const bookingAgentsLoading = ref(false)
const bookingAgentsError = ref<ApiErrorDetails | null>(null)
const warehouses = ref<PlatformWarehouseResource[]>([])
const optionsLoading = ref(false)
const optionsError = ref('')
const channels = ref<OceanLogisticsChannel[]>([])
const channelsLoading = ref(false)
const channelsError = ref('')
const selectedChannelName = ref('')
let channelRequestSerial = 0
let bookingAgentRequestSerial = 0
const selectableCustomers = computed(() => customers.value.filter((customer) => (
  customer.status === 'ACTIVE' || String(customer.id) === String(form.data.customerId)
)))
const shippingCompanies = computed(() => partners.value.filter((partner) => partner.types.includes('CARRIER')))
const channelUnavailable = computed(() => Boolean(form.data.warehouseId) && !channelsLoading.value && !channelsError.value && channels.value.length === 0)

function blankParties(): OceanBookingParty[] {
  return partyTypes.map(({ value }) => ({ partyType: value, partyName: '', contactName: '', contactPhone: '', address: '' }))
}
function blankData(): OceanBookingDraftData {
  return {
    customerId: null, customerName: null, channelCode: '', warehouseId: '', serviceTerm: null, freightTerm: null, parties: blankParties(),
    billOfLadingNo: '', vesselName: '', voyageNo: '', estimatedSailingAt: null, estimatedArrivalAt: null,
    shippingCompanyId: null, shippingCompanyName: null, carrierCode: null,
    containerRequirements: [createBlankContainerRequirement()],
  }
}
const form = reactive<OceanBookingSaveRequest>({ expectedVersion: 0, data: blankData() })
const savedDraftSignature = ref('')
const rules: FormRules = {}
const editable = computed(() => isNew.value || detail.value?.status === 'DRAFT')
const canSave = computed(() => editable.value && access.can(isNew.value ? 'platform:firstleg:ocean-booking:create' : 'platform:firstleg:ocean-booking:edit'))
const formWritable = computed(() => canSave.value)
const canDelete = computed(() => detail.value?.status === 'DRAFT' && access.can('platform:firstleg:ocean-booking:delete'))
const canRelease = computed(() => detail.value?.status === 'DRAFT' && access.can('platform:firstleg:ocean-booking:release'))
const canPrint = computed(() => detail.value?.status === 'RELEASED' && access.can('platform:firstleg:ocean-booking:list'))
const canManageDocuments = computed(() => detail.value?.status === 'DRAFT' && Boolean(detail.value.customerId) && access.can('platform:firstleg:ocean-booking:edit'))
const documentManageReason = computed(() => !access.can('platform:firstleg:ocean-booking:edit') ? '暂无订舱资料维护权限' : !detail.value?.customerId ? '请先选择客户并保存订舱草稿，再上传订舱资料' : '')
const workflowBusy = computed(() => saving.value || actionSaving.value)
const releaseDialogOpen = ref(false)
const printOpen = ref(false)

function statusLabel(status: OceanBookingStatus | string | null | undefined) {
  return oceanBookingStatusLabel(status)
}
async function loadOptions() {
  optionsLoading.value = true
  optionsError.value = ''
  try {
    const [customerResult, partnerResult, warehouseResult] = await Promise.all([
      listPlatformTenants({ page: 1, size: 200, status: 'ACTIVE' }),
      listPlatformPartners({ page: 1, size: 200, status: 'ACTIVE' }),
      listPlatformWarehouses({ page: 1, size: 200, warehouseType: 'DOMESTIC', status: 'ACTIVE' }),
    ])
    customers.value = customerResult.records.filter((customer) => customer.status === 'ACTIVE')
    partners.value = partnerResult.records
    if (form.data.shippingCompanyId && !form.data.carrierCode) {
      const selected = partners.value.find((partner) => String(partner.id) === String(form.data.shippingCompanyId))
      form.data.carrierCode = selected?.carrierCode ?? null
    }
    warehouses.value = warehouseResult.records.filter((warehouse) => warehouse.status === 'ACTIVE' && warehouse.warehouseType === 'DOMESTIC')
    if (form.data.carrierCode) void loadBookingAgents(form.data.carrierCode)
  } catch (cause) {
    optionsError.value = getApiErrorDetails(cause, '客户、船公司或仓库选项加载失败').message
  } finally {
    optionsLoading.value = false
  }
}
function selectCustomer(value: unknown) {
  const customerId = value == null || value === '' ? null : String(value)
  form.data.customerId = customerId
  const customer = customerId == null ? null : customers.value.find((item) => String(item.id) === customerId)
  form.data.customerName = customer?.tenantName || null
}
function draftPayload(): OceanBookingDraftData {
  const customerId = form.data.customerId || null
  return {
    ...form.data,
    customerId,
    customerName: customerId ? form.data.customerName : null,
    channelCode: form.data.channelCode?.trim() || null,
    warehouseId: form.data.warehouseId?.trim() || null,
    serviceTerm: form.data.serviceTerm?.trim() || null,
    freightTerm: form.data.freightTerm?.trim() || null,
    billOfLadingNo: form.data.billOfLadingNo.trim(),
    vesselName: form.data.vesselName.trim(),
    voyageNo: form.data.voyageNo.trim(),
    parties: form.data.parties.filter((party) => party.partyName.trim()).map((party) => ({ ...party, partyName: party.partyName.trim() })),
    containerRequirements: form.data.containerRequirements.map(({ containerType, containerKind, quantity, capacityCbm, maxWeightKg }) => ({ containerType, containerKind, quantity: Number(quantity), capacityCbm, maxWeightKg })),
  }
}
function draftSignature() { return JSON.stringify(draftPayload()) }
const hasUnsavedDraftChanges = computed(() => Boolean(detail.value?.status === 'DRAFT' && savedDraftSignature.value && draftSignature() !== savedDraftSignature.value))
function selectWarehouse(value: unknown) {
  const warehouseId = value == null || value === '' ? null : String(value)
  form.data.warehouseId = warehouseId
  form.data.channelCode = ''
  selectedChannelName.value = ''
  channels.value = []
  channelsError.value = ''
  if (warehouseId) void loadChannels(warehouseId)
}
async function loadChannels(warehouseId: string) {
  const serial = ++channelRequestSerial
  channelsLoading.value = true
  channelsError.value = ''
  try {
    const result = await listWarehouseLogisticsChannels(warehouseId)
    if (serial === channelRequestSerial && warehouseId === form.data.warehouseId) channels.value = result
  } catch (cause) {
    if (serial === channelRequestSerial) channelsError.value = getApiErrorDetails(cause, '物流渠道加载失败').message
  } finally {
    if (serial === channelRequestSerial) channelsLoading.value = false
  }
}
function selectChannel(channelCode: string) {
  const channel = channels.value.find((item) => item.channelCode === channelCode)
  form.data.channelCode = channelCode
  selectedChannelName.value = channel?.channelName || ''
}
function clearBookingAgent() {
  form.data.bookingAgentId = null
  form.data.bookingAgentName = null
}
async function loadBookingAgents(carrierCode: OceanBookingCarrierCode) {
  const serial = ++bookingAgentRequestSerial
  bookingAgentsLoading.value = true
  bookingAgentsError.value = null
  try {
    const options = await listOceanBookingAgents(carrierCode)
    if (serial !== bookingAgentRequestSerial || carrierCode !== form.data.carrierCode) return
    bookingAgents.value = options
    if (formWritable.value && shouldClearBookingAgent(form.data.bookingAgentId, options)) clearBookingAgent()
  } catch (cause) {
    if (serial !== bookingAgentRequestSerial) return
    bookingAgents.value = []
    bookingAgentsError.value = getApiErrorDetails(cause, '订舱代理候选加载失败')
  } finally {
    if (serial === bookingAgentRequestSerial) bookingAgentsLoading.value = false
  }
}
function selectShippingCompany(partnerId: string) {
  const partner = partners.value.find((item) => String(item.id) === partnerId)
  form.data.shippingCompanyId = partnerId || null
  form.data.shippingCompanyName = partner?.partnerName || null
  form.data.carrierCode = partner?.carrierCode ?? null
  bookingAgents.value = []
  bookingAgentsError.value = null
  bookingAgentRequestSerial += 1
  if (form.data.carrierCode) void loadBookingAgents(form.data.carrierCode)
  else clearBookingAgent()
}
function selectBookingAgent(supplierId: string) {
  const supplier = bookingAgents.value.find((item) => item.supplierId === supplierId)
  form.data.bookingAgentId = supplier?.supplierId ?? null
  form.data.bookingAgentName = supplier?.name ?? null
}
function applyDetail(value: OceanBookingDetail) {
  detail.value = value
  form.expectedVersion = value.version
  const selectedCarrier = partners.value.find((partner) => String(partner.id) === String(value.shippingCompanyId || ''))
  form.data = {
    customerId: value.customerId ?? null, customerName: value.customerName ?? null, channelCode: value.channelCode || '', warehouseId: value.warehouseId || '',
    billOfLadingNo: value.billOfLadingNo || '', vesselName: value.vesselName || '', voyageNo: value.voyageNo || '',
    estimatedSailingAt: value.estimatedSailingAt || null, estimatedArrivalAt: value.estimatedArrivalAt || null,
    shippingCompanyId: value.shippingCompanyId, shippingCompanyName: value.shippingCompanyName,
    carrierCode: value.carrierCode ?? selectedCarrier?.carrierCode ?? null,
    bookingAgentId: value.bookingAgentId, bookingAgentName: value.bookingAgentName,
    departurePortCode: value.departurePortCode, departurePortName: value.departurePortName,
    destinationPortCode: value.destinationPortCode, destinationPortName: value.destinationPortName,
    placeOfDelivery: value.placeOfDelivery, serviceTerm: value.serviceTerm, freightTerm: value.freightTerm,
    remark: value.remark,
    parties: value.parties.length ? value.parties.map(({ partyType, partyName, contactName, contactPhone, address }) => ({ partyType, partyName, contactName, contactPhone, address })) : blankParties(),
    containerRequirements: value.containerRequirements.length ? value.containerRequirements.map(({ requirementId, containerType, containerKind, quantity, remainingQuantity, capacityCbm, maxWeightKg }) => ({ requirementId, containerType, containerKind, quantity, remainingQuantity, capacityCbm, maxWeightKg })) : [createBlankContainerRequirement()],
  }
  selectedChannelName.value = value.channelName || ''
  savedDraftSignature.value = draftSignature()
  channels.value = []
  if (form.data.warehouseId) void loadChannels(form.data.warehouseId)
  if (form.data.carrierCode) void loadBookingAgents(form.data.carrierCode)
}
async function load() {
  if (!id.value || isNew.value) return
  loading.value = true
  error.value = null
  try { applyDetail(await getOceanBooking(id.value)) }
  catch (cause) { error.value = getApiErrorDetails(cause) }
  finally { loading.value = false }
}
async function validateDraftForm() {
  const valid = await formRef.value?.validate().catch(() => false)
  if (valid === false) { actionError.value = { message: '请检查表单中的必填项和格式' }; return false }
  const requirementMessage = containerRequirementError(form.data.containerRequirements)
  if (requirementMessage) { actionError.value = { message: requirementMessage }; return false }
  return true
}
async function persistDraft(showSuccess: boolean) {
  if (!canSave.value || !(await validateDraftForm())) return null
  actionError.value = null
  try {
    const payload = draftPayload()
    const saved = isNew.value
      ? await createOceanBooking({ expectedVersion: 0, data: payload })
      : await updateOceanBookingDraft(id.value, { expectedVersion: detail.value?.version || 0, data: payload })
    if (showSuccess) ElMessage.success(isNew.value ? `订舱创建成功：${saved.bookingNo || saved.id}` : '订舱草稿已保存')
    if (isNew.value) {
      workspace.removeByIds(['ocean-booking-create'])
      await router.replace('/ocean-bookings')
      return saved
    }
    applyDetail(saved)
    return saved
  } catch (cause) { actionError.value = getApiErrorDetails(cause); return null }
}
async function save() {
  if (!canSave.value || workflowBusy.value) return
  saving.value = true
  try { await persistDraft(true) }
  finally { saving.value = false }
}
async function openReleaseDialog() {
  if (!canRelease.value || workflowBusy.value || !(await validateDraftForm())) return
  const validationError = releaseValidationError()
  if (validationError) { actionError.value = { message: validationError }; return }
  releaseDialogOpen.value = true
}
function releaseValidationError() {
  if (!form.data.carrierCode) return '放舱前请重新选择船公司，所选船公司必须配置标准编码'
  if (!form.data.departurePortCode?.trim() && !form.data.departurePortName?.trim()) return '放舱前请填写起运港代码或名称'
  if (!form.data.destinationPortCode?.trim() && !form.data.destinationPortName?.trim()) return '放舱前请填写目的港代码或名称'
  const requiredFields: Array<[unknown, string]> = [
    [form.data.customerId, '客户'], [form.data.warehouseId, '装柜仓库'], [form.data.channelCode, '物流渠道'],
    [form.data.billOfLadingNo, '提单号'], [form.data.vesselName, '船名'], [form.data.voyageNo, '航次'],
    [form.data.estimatedSailingAt, '预计开船时间'], [form.data.estimatedArrivalAt, '预计到港时间'],
    [form.data.serviceTerm, 'Service Term'], [form.data.freightTerm, 'Freight Term'],
    [form.data.placeOfDelivery, '交货地点'],
    [form.data.shippingCompanyId, '船公司'], [form.data.bookingAgentId, '订舱代理'],
  ]
  const missing = requiredFields.find(([value]) => !String(value || '').trim())
  if (missing) return `放舱前请填写${missing[1]}`
  if (form.data.estimatedArrivalAt! < form.data.estimatedSailingAt!) return '预计到港时间不能早于预计开船时间'
  if (form.data.parties.some((party) => !party.partyName.trim())) return '放舱前请填写发货人、收货人和通知人名称'
  if (!detail.value?.documents.some((document) => document.valid && ['BOOKING_CONFIRMATION', 'BILL_OF_LADING'].includes(document.documentType))) return '放舱前请上传有效的订舱确认文件或提单文件'
  return containerRequirementError(form.data.containerRequirements)
}
function updateDocuments(documents: OceanBookingDocument[], bookingVersion: number) {
  if (!detail.value) return
  detail.value.documents = documents
  detail.value.version = bookingVersion
  detail.value.oceanBooking.version = bookingVersion
  form.expectedVersion = bookingVersion
}
async function submitRelease() {
  if (!detail.value || workflowBusy.value) return
  actionSaving.value = true
  actionError.value = null
  try {
    if (!(await validateDraftForm())) { releaseDialogOpen.value = false; return }
    const validationError = releaseValidationError()
    if (validationError) { actionError.value = { message: validationError }; releaseDialogOpen.value = false; return }
    let releaseVersion = detail.value.version
    if (hasUnsavedDraftChanges.value) {
      const saved = await persistDraft(false)
      if (!saved) return
      releaseVersion = saved.version
    }
    applyDetail(await releaseOceanBooking(id.value, { expectedVersion: releaseVersion }))
    releaseDialogOpen.value = false
    ElMessage.success('确认放舱成功')
  } catch (cause) { actionError.value = getApiErrorDetails(cause) }
  finally { actionSaving.value = false }
}
async function removeDraft() {
  if (!detail.value || !canDelete.value) return
  actionError.value = null
  try {
    await ElMessageBox.confirm('确认删除该订舱草稿？删除后无法恢复。', '删除草稿', { confirmButtonText: '确认删除', cancelButtonText: '取消', type: 'warning' })
    actionSaving.value = true
    await deleteOceanBookingDraft(id.value, detail.value.version)
    ElMessage.success('订舱草稿已删除')
    workspace.bumpCacheEpoch('ocean-bookings')
    await router.replace('/ocean-bookings')
  } catch (cause) {
    if (cause !== 'cancel' && !(cause instanceof Error && cause.message === 'cancel')) actionError.value = getApiErrorDetails(cause)
  } finally { actionSaving.value = false }
}
function addRequirement() {
  if (form.data.containerRequirements.length < 20) form.data.containerRequirements.push(createBlankContainerRequirement())
}
function removeRequirement(index: number) { if (form.data.containerRequirements.length > 1) form.data.containerRequirements.splice(index, 1) }

onMounted(() => { void load(); void loadOptions() })
</script>

<template>
  <AdminPage as="div" class="booking-detail">
    <OperationErrorToast :details="actionError" />
    <DetailPageLayout aria-label="订舱详情">
      <template #header>
        <div class="detail-heading">
          <el-button @click="router.push('/ocean-bookings')"><ArrowLeft :size="16" />返回列表</el-button>
          <PageToolbar class="booking-page-toolbar" as="section" :title="detail?.bookingNo || '订舱草稿'" :description="detail ? `${detail.customerName || '未关联客户'} · ${detail.pol || '—'} → ${detail.pod || '—'}` : '先保存订舱草稿，资料完整后再确认放舱'">
            <template v-if="detail" #actions><div class="heading-status"><StatusBadge :status="statusLabel(detail.status)" /></div></template>
          </PageToolbar>
        </div>
      </template>

      <LoadErrorState v-if="error" title="订舱详情加载失败" :message="error.message" :loading="loading" @retry="load"><template #details><ApiErrorMeta :details="error" /></template></LoadErrorState>
      <template v-else>
      <section class="surface-panel">
        <div class="section-title">
          <div><h2>订舱信息</h2><p v-if="detail?.status === 'DRAFT'">草稿可反复保存；放舱后资料同步至关联货柜并锁定。</p><p v-else-if="detail">已放舱资料只读。</p></div>
          <div class="actions">
            <el-tooltip :content="canPrint ? '选择出口货物托运单或提单确认件' : detail?.status === 'DRAFT' ? '订舱放舱后方可打印' : '暂无订舱单据打印权限'" placement="top"><span><el-button v-if="detail" plain :disabled="!canPrint || workflowBusy" @click="printOpen = true"><Printer :size="16" />打印单据</el-button></span></el-tooltip>
            <el-button v-if="canDelete" type="danger" plain :loading="actionSaving" :disabled="workflowBusy" @click="removeDraft"><Trash2 :size="16" />删除草稿</el-button>
            <el-button v-if="canRelease" type="primary" plain :loading="actionSaving" :disabled="workflowBusy" @click="openReleaseDialog">放舱</el-button>
            <el-button v-if="canSave" type="primary" :loading="saving" :disabled="workflowBusy" @click="save"><Save :size="16" />保存草稿</el-button>
          </div>
        </div>
        <el-alert v-if="optionsError" type="warning" :closable="false" show-icon :title="optionsError"><el-button link type="warning" :loading="optionsLoading" @click="loadOptions">重新加载选项</el-button></el-alert>
        <el-form ref="formRef" :model="form.data" :rules="rules" label-position="top" :disabled="!formWritable" class="booking-groups">
          <section class="booking-group" aria-label="基本信息">
            <h3>基本信息</h3><div class="booking-group__body booking-group__body--fields">
            <el-form-item label="订舱号"><el-input :model-value="detail?.bookingNo || '保存后生成'" disabled /></el-form-item>
            <el-form-item label="客户（放舱前必填）"><el-select :model-value="form.data.customerId" filterable clearable placeholder="草稿可暂不选择" no-data-text="暂无可选客户" :loading="optionsLoading" style="width:100%" @update:model-value="selectCustomer"><el-option v-if="form.data.customerId && !selectableCustomers.some((customer) => String(customer.id) === String(form.data.customerId))" :label="form.data.customerName || '客户名称缺失'" :value="String(form.data.customerId)" /><el-option v-for="customer in selectableCustomers" :key="String(customer.id)" :label="customer.tenantName" :value="String(customer.id)" /></el-select></el-form-item>
            <el-form-item label="状态"><el-input :model-value="detail ? statusLabel(detail.status) : '保存后为草稿'" disabled /></el-form-item>
            <el-form-item label="装柜仓库" prop="warehouseId"><el-select :model-value="form.data.warehouseId" filterable placeholder="请选择装柜仓库" :loading="optionsLoading" style="width:100%" @update:model-value="selectWarehouse"><el-option v-for="warehouse in warehouses" :key="String(warehouse.id)" :label="warehouse.warehouseName" :value="String(warehouse.id)" /></el-select></el-form-item>
            <el-form-item label="物流渠道" prop="channelCode"><el-select :model-value="form.data.channelCode" filterable :disabled="!formWritable || !form.data.warehouseId || channelsLoading || !!channelsError || channelUnavailable" :loading="channelsLoading" :placeholder="form.data.warehouseId ? '请选择物流渠道' : '请先选择装柜仓库'" no-data-text="该仓库暂无有效物流渠道" style="width:100%" @update:model-value="selectChannel(String($event || ''))"><el-option v-if="form.data.channelCode && !channels.some((channel) => channel.channelCode === form.data.channelCode)" :label="selectedChannelName || form.data.channelCode" :value="form.data.channelCode" /><el-option v-for="channel in channels" :key="channel.channelCode" :label="channel.channelName" :value="channel.channelCode"><span>{{ channel.channelName }}</span><small class="channel-code">{{ channel.channelCode }}</small></el-option></el-select><div v-if="channelsError" class="field-error"><span>{{ channelsError }}</span><el-button link type="primary" :loading="channelsLoading" @click="form.data.warehouseId && loadChannels(form.data.warehouseId)">重新加载</el-button></div><div v-else-if="channelUnavailable" class="field-hint">该仓库暂无有效物流渠道，请更换仓库或联系管理员。</div></el-form-item>
            <el-form-item label="提单号" prop="billOfLadingNo"><el-input v-model="form.data.billOfLadingNo" maxlength="128" placeholder="请输入提单号" /></el-form-item>
            <el-form-item label="船公司"><el-select :model-value="form.data.shippingCompanyId" filterable clearable placeholder="请选择船公司" :loading="optionsLoading" style="width:100%" @update:model-value="selectShippingCompany(String($event || ''))"><el-option v-if="form.data.shippingCompanyId && !shippingCompanies.some((partner) => String(partner.id) === String(form.data.shippingCompanyId))" :label="form.data.shippingCompanyName || '船公司名称缺失'" :value="String(form.data.shippingCompanyId)" /><el-option v-for="partner in shippingCompanies" :key="String(partner.id)" :label="partner.partnerName" :value="String(partner.id)" /></el-select></el-form-item>
            <el-form-item label="订舱代理"><el-select :model-value="form.data.bookingAgentId" filterable clearable :disabled="!editable || !form.data.carrierCode || bookingAgentsLoading || !!bookingAgentsError" :placeholder="form.data.carrierCode ? '请选择订舱代理' : '请先选择船公司'" :loading="bookingAgentsLoading" no-data-text="当前船公司暂无可用订舱代理" style="width:100%" @update:model-value="selectBookingAgent(String($event || ''))"><el-option v-if="!editable && form.data.bookingAgentId && !bookingAgents.some((supplier) => supplier.supplierId === String(form.data.bookingAgentId))" :label="form.data.bookingAgentName || '订舱代理名称缺失'" :value="String(form.data.bookingAgentId)" /><el-option v-for="supplier in bookingAgents" :key="supplier.supplierId" :label="supplier.name" :value="supplier.supplierId" /></el-select><div v-if="bookingAgentsError" class="field-error"><ApiErrorMeta :details="bookingAgentsError" /><el-button link type="primary" :loading="bookingAgentsLoading" @click="form.data.carrierCode && loadBookingAgents(form.data.carrierCode)">重新加载</el-button></div></el-form-item>
            </div>
          </section>
          <section class="booking-group" aria-label="航线船期">
            <h3>航线船期</h3><div class="booking-group__body booking-group__body--fields">
            <el-form-item label="船名" prop="vesselName"><el-input v-model="form.data.vesselName" maxlength="128" placeholder="请输入船名" /></el-form-item>
            <el-form-item label="航次" prop="voyageNo"><el-input v-model="form.data.voyageNo" maxlength="64" placeholder="请输入航次" /></el-form-item>
            <el-form-item label="起运港代码"><el-input v-model="form.data.departurePortCode" placeholder="例如：CNNGB" /></el-form-item>
            <el-form-item label="起运港"><el-input v-model="form.data.departurePortName" placeholder="例如：宁波港" /></el-form-item>
            <el-form-item label="目的港代码"><el-input v-model="form.data.destinationPortCode" placeholder="例如：USLAX" /></el-form-item>
            <el-form-item label="目的港"><el-input v-model="form.data.destinationPortName" placeholder="例如：洛杉矶港" /></el-form-item>
            <el-form-item class="booking-field--wide" label="交货地点"><el-input v-model="form.data.placeOfDelivery" placeholder="请输入最终交货地点" /></el-form-item>
            <el-form-item label="预计开船" prop="estimatedSailingAt"><el-date-picker v-model="form.data.estimatedSailingAt" type="datetime" value-format="YYYY-MM-DDTHH:mm:ss" placeholder="请选择预计开船时间" style="width:100%" /></el-form-item>
            <el-form-item label="预计到港" prop="estimatedArrivalAt"><el-date-picker v-model="form.data.estimatedArrivalAt" type="datetime" value-format="YYYY-MM-DDTHH:mm:ss" placeholder="请选择预计到港时间" style="width:100%" /></el-form-item>
            </div>
          </section>
          <section class="booking-group" aria-label="条款与柜型需求">
            <h3>条款与柜型需求</h3><div class="booking-group__body">
            <div class="booking-terms">
              <el-form-item label="主要运输条款 Service Term" prop="serviceTerm"><el-input v-model="form.data.serviceTerm" clearable maxlength="32" placeholder="请输入 Service Term" /></el-form-item>
              <el-form-item label="运费条款 Freight Term" prop="freightTerm"><el-input v-model="form.data.freightTerm" clearable maxlength="32" placeholder="请输入 Freight Term" /></el-form-item>
            </div>
            <div class="container-table-wrap" aria-label="柜型需求">
              <table class="container-table">
                <thead><tr><th scope="col">操作</th><th scope="col">柜型</th><th scope="col">箱种</th><th scope="col">数量</th><th scope="col">容量</th><th scope="col">限重</th><th v-if="detail?.status === 'RELEASED'" scope="col">剩余可关联</th></tr></thead>
                <tbody>
                  <tr v-for="(requirement, index) in form.data.containerRequirements" :key="requirement.requirementId || index">
                    <td class="container-table__action">
                      <el-tooltip v-if="formWritable" :content="form.data.containerRequirements.length === 1 ? '至少保留一项柜型需求' : '删除该柜型需求'" placement="top">
                        <span><el-button circle plain size="small" type="danger" :aria-label="`删除柜型需求 ${index + 1}`" :disabled="form.data.containerRequirements.length === 1" @click="removeRequirement(index)"><Trash2 :size="14" /></el-button></span>
                      </el-tooltip>
                      <span v-else aria-hidden="true">—</span>
                    </td>
                    <td><el-select :model-value="requirement.containerType" :disabled="!formWritable" placeholder="请选择柜型" @update:model-value="selectContainerRequirementType(requirement, String($event || ''))"><el-option v-for="item in containerTypeOptions" :key="item.type" :label="item.type" :value="item.type" /></el-select></td>
                    <td><el-select v-model="requirement.containerKind" :disabled="!formWritable" placeholder="请选择箱种"><el-option v-for="item in containerKindOptions" :key="item.value" :label="item.label" :value="item.value" /></el-select></td>
                    <td><el-input-number v-model="requirement.quantity" :disabled="!formWritable" :min="1" :max="99" controls-position="right" /></td>
                    <td class="container-table__specification"><span>{{ requirement.capacityCbm }} m³</span></td>
                    <td class="container-table__specification"><span>{{ requirement.maxWeightKg }} kg</span></td>
                    <td v-if="detail?.status === 'RELEASED'"><span>{{ requirement.remainingQuantity ?? requirement.quantity }}</span></td>
                  </tr>
                </tbody>
              </table>
            </div>
            <div v-if="formWritable" class="container-actions"><el-button class="add-container" size="small" :disabled="form.data.containerRequirements.length >= 20" @click="addRequirement"><Plus :size="15" />新增柜型需求</el-button><span>{{ form.data.containerRequirements.length }} / 20 项</span></div>
            <el-form-item label="备注"><el-input v-model="form.data.remark" type="textarea" :rows="3" placeholder="请输入订舱备注（可选）" /></el-form-item>
            </div>
          </section>
        </el-form>
      </section>

      <section class="surface-panel">
        <h2>订舱关系方</h2>
        <div class="party-grid">
          <div v-for="(party, index) in form.data.parties" :key="party.partyType" class="subsection">
            <h3><span class="required-mark" aria-hidden="true">*</span>{{ partyTypes[index]?.label || party.partyType }}</h3>
            <el-input v-model="party.partyName" :disabled="!formWritable" :aria-label="`${partyTypes[index]?.label || party.partyType}单位名称（必填）`" placeholder="单位名称（必填）" />
            <el-input v-model="party.contactName" :disabled="!formWritable" placeholder="联系人" />
            <el-input v-model="party.contactPhone" :disabled="!formWritable" placeholder="联系电话" />
            <el-input v-model="party.address" :disabled="!formWritable" placeholder="地址" />
          </div>
        </div>
      </section>

      <OceanBookingDocumentsPanel v-if="detail" :booking-id="detail.id" :booking-version="detail.version" :booking-status="detail.status" :documents="detail.documents" :can-manage="canManageDocuments" :manage-reason="documentManageReason" @updated="updateDocuments" />

      <div v-if="detail" class="surface-panel"><CarrierScheduleQueryPanel :ocean-booking-id="detail.id" /></div>

      <section v-if="detail" class="surface-panel history-panel">
        <div class="section-title"><div><h2>状态历史</h2><p>当前进度：{{ statusLabel(detail.status) }}</p></div></div>
        <el-timeline><el-timeline-item v-for="event in detail.histories" :key="event.id" :timestamp="event.occurredAt"><strong>{{ statusLabel(event.fromStatus) }} → {{ statusLabel(event.toStatus) }}</strong><p>{{ event.operatorName || '系统' }}<span v-if="event.reason"> · {{ event.reason }}</span></p></el-timeline-item></el-timeline>
      </section>
      </template>
    </DetailPageLayout>
    <OceanBookingPrintDialog v-if="detail" v-model="printOpen" :booking-id="detail.id" :booking-no="detail.bookingNo" :allowed="canPrint" />

    <AppDialog v-model="releaseDialogOpen" title="确认放舱" width="min(560px, 94vw)" :confirm-loading="actionSaving" :confirm-disabled="workflowBusy" confirm-text="确认放舱" cancel-text="取消" @confirm="submitRelease">
      <el-form label-position="top">
        <el-alert title="放舱后资料将同步到关联货柜，不能修改、不能删除；填写错误只能由管理员处理数据库，请确认资料无误。" type="warning" :closable="false" show-icon />
        <el-descriptions class="release-summary" :column="2" border>
          <el-descriptions-item label="提单号">{{ form.data.billOfLadingNo || '—' }}</el-descriptions-item>
          <el-descriptions-item label="船名">{{ form.data.vesselName || '—' }}</el-descriptions-item>
          <el-descriptions-item label="航次">{{ form.data.voyageNo || '—' }}</el-descriptions-item>
          <el-descriptions-item label="预计开船">{{ form.data.estimatedSailingAt || '—' }}</el-descriptions-item>
          <el-descriptions-item label="预计到港">{{ form.data.estimatedArrivalAt || '—' }}</el-descriptions-item>
        </el-descriptions>
      </el-form>
    </AppDialog>
  </AdminPage>
</template>

<style scoped>
.channel-code{display:block;margin-left:8px;color:var(--cc-muted);font-size:11px}.field-error,.field-hint{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:5px;color:var(--cc-muted);font-size:12px;line-height:20px}.field-error{color:var(--el-color-danger)}
.booking-detail{min-width:0;max-width:1880px}.detail-heading{display:flex;min-width:0;align-items:flex-start;gap:16px}.booking-page-toolbar{min-width:0;flex:1}.section-title p,.history-panel p{margin:5px 0 0;color:var(--cc-muted);font-size:13px}.heading-status{display:flex;align-items:center;gap:8px}.surface-panel{padding:16px}.surface-panel h2{margin:0;font-size:16px}.section-title{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:16px}.actions{display:flex;flex-wrap:wrap;gap:8px}.booking-groups{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(2,minmax(0,1fr));gap:14px}.booking-group{min-width:0;overflow:hidden;border:1px solid #e8edf3;border-radius:10px;background:#fff}.booking-group>h3{margin:0;padding:12px 14px;border-bottom:1px solid #eef2f6;color:#1f2937;font-size:14px}.booking-group__body{padding:12px 14px}.booking-group__body--fields,.booking-terms{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:10px;row-gap:8px}.booking-field--wide{grid-column:1/-1}.booking-terms :deep(.el-select){width:100%}.party-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:14px}.subsection{display:grid;gap:10px;padding:12px;border:1px solid var(--cc-border);border-radius:6px}.subsection h3{margin:0;font-size:14px}.required-mark{margin-right:4px;color:var(--el-color-danger)}.container-table-wrap{overflow-x:auto;margin-bottom:10px}.container-table{width:100%;min-width:780px;table-layout:fixed;border-collapse:collapse;font-size:12px}.container-table th,.container-table td{padding:7px 6px;border-bottom:1px solid #eef2f6;text-align:left;vertical-align:middle}.container-table th{background:#fafafa;color:var(--cc-muted);font-weight:650;white-space:nowrap}.container-table th:first-child,.container-table td:first-child{width:56px}.container-table th:nth-child(2),.container-table td:nth-child(2){width:180px}.container-table th:nth-child(3),.container-table td:nth-child(3){width:90px}.container-table th:nth-child(4),.container-table td:nth-child(4){width:110px}.container-table th:nth-child(5),.container-table td:nth-child(5),.container-table th:nth-child(6),.container-table td:nth-child(6){width:100px}.container-table td :deep(.el-select),.container-table td :deep(.el-input){width:100%;min-width:0}.container-table__action{text-align:center!important}.container-table__action :deep(.el-button){width:28px;height:28px}.container-table__specification{color:var(--cc-muted);white-space:nowrap}.container-actions{display:flex;align-items:center;gap:10px;margin-bottom:14px;color:var(--cc-muted);font-size:12px}.add-container{margin:0}.history-panel strong{font-size:14px}@media(max-width:1599px){.booking-groups{grid-template-columns:repeat(2,minmax(0,1fr))}.booking-group:last-child{grid-column:1/-1}}@media(max-width:720px){.booking-groups,.party-grid{grid-template-columns:1fr}.booking-group:last-child{grid-column:auto}.detail-heading{flex-direction:column}.booking-page-toolbar{width:100%}.section-title{flex-direction:column}.actions{width:100%}}@media(max-width:520px){.booking-group__body--fields,.booking-terms{grid-template-columns:1fr}.booking-field--wide{grid-column:auto}}@media(max-width:420px){.surface-panel{padding:12px}.booking-group__body{padding:12px}.actions :deep(.el-button){min-height:44px}}
</style>