besure_app/src/pages_function/pages/moldoperate/moldSelect.vue

<template>
  <view class="page-container">
    <NavBar :title="t('moldOperate.selectMountMold')" />

    <!-- 搜索区 -->
    <view class="search-bar">
      <view class="search-input-wrap">
        <text class="search-icon iconfont icon-search"></text>
        <input class="search-input" v-model="searchText" :placeholder="t('moldOperate.searchName')" @input="onSearch" placeholder-class="search-placeholder" />
        <text v-if="searchText" class="search-clear" @click="clearSearch">✕</text>
      </view>
    </view>

    <!-- 模具列表 -->
    <scroll-view scroll-y class="mold-list" v-if="filteredList.length > 0">
      <view
        v-for="mold in filteredList"
        :key="mold.id"
        class="mold-card"
        :class="{ active: selectedIds.has(String(mold.id)) }"
        @click="toggleMold(mold)"
      >
        <view class="mold-card-header">
          <text class="mold-name">{{ textValue(mold.name) }}</text>
          <text class="mold-check-icon" v-if="selectedIds.has(String(mold.id))">&#10003;</text>
        </view>
        <view class="mold-card-body">
          <view class="info-row">
            <text class="info-label">{{ t('moldOperate.moldCode') }}</text>
            <text class="info-value">{{ textValue(mold.code) }}</text>
          </view>
          <view class="info-row">
            <text class="info-label">产品型号</text>
            <text class="info-value">{{ textValue(mold.productName) }}</text>
          </view>
          <view class="info-row">
            <text class="info-label">{{ t('moldOperate.status') }}</text>
            <view :class="['status-tag', getStatusClass(mold.status)]">{{ getStatusText(mold.status) }}</view>
          </view>
        </view>
      </view>
    </scroll-view>

    <!-- 空状态 -->
    <view v-else class="empty-wrap">
      <text v-if="loading" class="empty-text">{{ t('functionCommon.loading') }}</text>
      <text v-else class="empty-text">{{ t('moldOperate.noMoldData') }}</text>
    </view>

    <!-- 底部确认按钮 -->
    <view class="bottom-actions">
      <view class="bottom-btn confirm-btn" @click="handleConfirm">
        {{ t('functionCommon.confirm') }}{{ selectedIds.size > 0 ? `(${selectedIds.size})` : '' }}
      </view>
    </view>
  </view>
</template>

<script setup>
import { ref, computed } from 'vue'
import { onShow } from '@dcloudio/uni-app'
import { useI18n } from 'vue-i18n'
import NavBar from '@/components/common/NavBar.vue'
import { getMoldBrandPage } from '@/api/mes/mold'

const { t } = useI18n()

const moldList = ref([])
const selectedIds = ref(new Set())
const searchText = ref('')
const loading = ref(false)

function textValue(v) {
  if (v === 0) return '0'
  if (v == null) return '-'
  const s = String(v).trim()
  return s || '-'
}

const STATUS_MAP = { 0: '在机', 1: '待用', 2: '维修', 3: '报废', 4: '在库' }
function getStatusText(s) { return STATUS_MAP[s] || textValue(s) }
function getStatusClass(s) {
  if (s === 0) return 'in-use-tag'
  if (s === 2) return 'repairing-tag'
  if (s === 3) return 'scrapped-tag'
  return 'standby-tag'
}

const filteredList = computed(() => {
  // 排除在机状态的模具（status=0），不能重复上模
  const available = moldList.value.filter(m => Number(m.status) !== 0)
  const keyword = searchText.value.trim().toLowerCase()
  if (!keyword) return available
  return available.filter((m) => {
    return (m.name || '').toLowerCase().includes(keyword) ||
           (m.code || '').toLowerCase().includes(keyword) ||
           (m.productName || '').toLowerCase().includes(keyword)
  })
})

function onSearch() {}

function clearSearch() {
  searchText.value = ''
}

async function loadMolds() {
  loading.value = true
  try {
    const res = await getMoldBrandPage({ pageNo: 1, pageSize: 100 })
    const root = (res && res.data !== undefined) ? res.data : res
    // 递归查找任意嵌套的 list/rows/records
    function findList(obj, depth = 0) {
      if (!obj || typeof obj !== 'object' || depth > 3) return []
      if (Array.isArray(obj)) return obj
      for (const key of ['list', 'rows', 'records', 'items', 'data']) {
        if (Array.isArray(obj[key])) return obj[key]
      }
      for (const val of Object.values(obj)) {
        const found = findList(val, depth + 1)
        if (found.length) return found
      }
      return []
    }
    moldList.value = findList(root)
    // 保留一行关键日志用于排查
    if (!moldList.value.length) console.error('moldSelect: 未找到模具数据', root)
  } catch (e) {
    console.error('loadMolds error', e)
  } finally {
    loading.value = false
  }
}

function toggleMold(mold) {
  const id = String(mold.id)
  const set = new Set(selectedIds.value)
  if (set.has(id)) {
    set.delete(id)
  } else {
    // 上模每次只上一个模具，限制单选
    set.clear()
    set.add(id)
  }
  selectedIds.value = set
}

function handleConfirm() {
  if (selectedIds.value.size === 0) {
    uni.showToast({ title: t('moldOperate.validatorMoldRequired'), icon: 'none' })
    return
  }
  const selected = moldList.value.filter((m) => selectedIds.value.has(String(m.id)))
    .map((m) => ({
      id: m.id,
      name: m.name,
      code: m.code,
      productName: m.productName || '-',
      status: m.status
    }))
  getApp().globalData._moldSelectResult = selected
  uni.navigateBack()
}

onShow(async () => {
  // 从 index.vue 传来的已选模具（编辑模式回显）
  const preSelected = getApp().globalData._moldSelectPreSelected
  if (preSelected && Array.isArray(preSelected)) {
    selectedIds.value = new Set(preSelected.map((id) => String(id)))
    getApp().globalData._moldSelectPreSelected = null
  } else {
    selectedIds.value = new Set()
  }
  await loadMolds()
})
</script>

<style lang="scss" scoped>
.page-container {
  min-height: 100vh;
  background: #f5f6f8;
  padding-bottom: 140rpx;
}

/* 搜索栏 */
.search-bar {
  padding: 16rpx 24rpx;
  background: #fff;
}

.search-input-wrap {
  display: flex;
  align-items: center;
  height: 72rpx;
  padding: 0 16rpx;
  background: #f5f6f8;
  border-radius: 36rpx;
}

.search-icon {
  font-size: 32rpx;
  color: #999;
  margin-right: 12rpx;
}

.search-input {
  flex: 1;
  font-size: 28rpx;
  color: #333;
}

.search-placeholder {
  color: #bbb;
}

.search-clear {
  font-size: 28rpx;
  color: #999;
  padding: 8rpx;
}

/* 模具列表 */
.mold-list {
  padding: 16rpx 24rpx;
}

.mold-card {
  background: #fff;
  border-radius: 14rpx;
  padding: 24rpx;
  margin-bottom: 16rpx;
  border: 2rpx solid transparent;

  &.active {
    border-color: #2563eb;
    background: #f0f5ff;
  }
}

.mold-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16rpx;
}

.mold-name {
  font-size: 30rpx;
  font-weight: 700;
  color: #1a1a1a;
}

.mold-check-icon {
  font-size: 32rpx;
  color: #2563eb;
  font-weight: 700;
  flex-shrink: 0;
  width: 40rpx;
  height: 40rpx;
  line-height: 36rpx;
  text-align: center;
  border: 2rpx solid #2563eb;
  border-radius: 50%;
}

.mold-card-body {
  border-top: 1rpx solid #f0f0f0;
  padding-top: 16rpx;
}

.info-row {
  display: flex;
  align-items: center;
  margin-bottom: 10rpx;

  &:last-child {
    margin-bottom: 0;
  }
}

.info-label {
  width: 140rpx;
  font-size: 24rpx;
  color: #999;
  flex-shrink: 0;
}

.info-value {
  font-size: 26rpx;
  color: #333;
}

/* 状态标签 */
.status-tag {
  display: inline-flex;
  align-items: center;
  padding: 4rpx 16rpx;
  border-radius: 6rpx;
  font-size: 22rpx;
  font-weight: 500;

  &.standby-tag {
    color: #2563eb; background: #eff6ff; border: 1rpx solid #bfdbfe;
  }
  &.in-use-tag {
    color: #059669; background: #ecfdf5; border: 1rpx solid #a7f3d0;
  }
  &.repairing-tag {
    color: #d97706; background: #fffbeb; border: 1rpx solid #fde68a;
  }
  &.scrapped-tag {
    color: #dc2626; background: #fef2f2; border: 1rpx solid #fecaca;
  }
}

/* 空状态 */
.empty-wrap {
  padding: 120rpx 0;
  text-align: center;
}

.empty-text {
  font-size: 28rpx;
  color: #999;
}

/* 底部确认按钮 */
.bottom-actions {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 18rpx 24rpx calc(18rpx + env(safe-area-inset-bottom));
  background: #fff;
  box-shadow: 0 -4rpx 20rpx rgba(0, 0, 0, 0.06);
  z-index: 99;
}

.bottom-btn {
  width: 100%;
  height: 84rpx;
  line-height: 84rpx;
  text-align: center;
  border-radius: 16rpx;
  font-size: 30rpx;
  font-weight: 600;
}

.confirm-btn {
  background: #1f4b79;
  color: #fff;
}
</style>