recycle-front/pages/manager/order.vue

<template>
  <view class="order-manage-container">
    <!-- 顶部导航栏 -->
    <view
      class="nav-bar"
      :style="{
        paddingTop: statusBarHeight + 'px',
        height: (statusBarHeight + navBarContentHeight) + 'px'
      }"
    >
      <uni-icons type="left" @tap="goBack" size="24" color="#222" />
      <text class="nav-title">{{ historyOrderMode ? '历史订单' : '订单管理' }}</text>
    </view>

    <!-- Tab栏 -->
    <scroll-view
      v-if="!historyOrderMode"
      class="order-tabs-scroll"
      scroll-x
      :style="{
        top: navBarRealHeight + 'px',
        height: tabBarHeight + 'px',
        position: 'fixed',
        left: 0,
        width: '100%',
        zIndex: 99
      }"
    >
      <view
        class="order-tabs"
        :style="{width: (tabs.length * 20) + '%'}"
      >
        <view
          v-for="(tab, idx) in tabs"
          :key="tab.value"
          :class="['tab-item', {active: currentTab === idx}]"
          @tap="onTabChange(idx)"
        >
          <view class="tab-label-wrap">
            {{ tab.label }}
            <view v-if="tab.count > 0" class="tab-badge">{{ tab.count }}</view>
          </view>
        </view>
      </view>
    </scroll-view>

    <!-- 搜索与筛选 -->
    <view
      v-if="!historyOrderMode"
      class="search-bar"
      :style="{
        position: 'fixed',
        zIndex: 10,
        top: (navBarRealHeight + tabBarHeight) + 'px',
        left: 0,
        width: '100vw',
        height: '40px'
      }"
    >
      <view class="search-bar-inner">
        <template v-if="!searchMode">
          <uni-icons class="search-icon" type="search" size="22" color="#999" @tap="onSearchIconClick" />
          <uni-icons class="scan-icon" type="scan" size="22" color="#999" @tap="scanCode" />
        </template>
        <template v-else>
          <view class="search-input-wrap">
      <uni-icons type="search" size="22" color="#999" />
            <input
              ref="searchInput"
              class="search-input"
              v-model="searchText"
              placeholder="请输入要查询的内容"
              placeholder-style="color:#ccc"
            />
            <uni-icons v-if="searchText" type="close" size="22" color="#ccc" @tap="onClearSearch" />
          </view>
          <text class="search-cancel" @tap="onCancelSearch">取消</text>
        </template>
      </view>
    </view>

    <!-- 订单卡片列表 -->
    <view class="order-list"
      :style="{paddingTop: (navBarRealHeight + (historyOrderMode ? 0 : (tabBarHeight + 16 + 40))) + 'px'}"
    >
      <view class="order-card" v-for="order in filteredOrders" :key="order.id" @tap="goToOrderDetail(order)">
        <view class="order-card-header">
          <text class="order-id">{{ order.orderNo }}</text>
          <view v-if="order.statusText === '不包邮'" class="order-status-tag red">{{ order.statusText }}</view>
        </view>
        <view class="order-info-wrapper">
        <view class="order-info">
            <view>
              <text class="info-label">用户名：</text>
              <text class="info-value">{{ order.userName }}</text>
            </view>
            <view>
              <text class="info-label">电话：</text>
              <text class="info-value">{{ order.phone }}</text>
            </view>
            <view v-if="order.appointTime">
              <text class="info-label">预约时间：</text>
              <text class="info-value">{{ order.appointTime }}</text>
            </view>
            <view v-if="order.cancelTime">
              <text class="info-label">取消时间：</text>
              <text class="info-value">{{ order.cancelTime }}</text>
            </view>
            <view v-if="order.qualityTime">
              <text class="info-label">质检时间：</text>
              <text class="info-value">{{ order.qualityTime }}</text>
            </view>
          </view>
          <view class="order-status-label-bar order-info-status" :class="order.statusClass">{{ order.statusLabel }}</view>
        </view>
        <view class="order-card-footer" v-if="order.actions && order.actions.length && !historyOrderMode">
          <view class="order-actions-bar">
            <view class="action-btn-bar" v-for="action in order.actions" :key="action.text" @tap="action.text === '审批' ? goToOrderDetail(order) : null">
              <uni-icons :type="action.icon" size="28" color="#666" />
              <text>{{ action.text }}</text>
            </view>
          </view>
        </view>
      </view>
      
      <!-- 加载状态 -->
      <view v-if="isLoading && orderList.length === 0" class="loading-container">
        <uni-icons type="spinner-cycle" size="24" color="#999" class="loading-icon" />
        <text class="loading-text">加载中...</text>
      </view>
      
      <!-- 加载更多状态 -->
      <view v-if="loadingMore" class="load-more-container">
        <uni-icons type="spinner-cycle" size="20" color="#999" class="loading-icon" />
        <text class="load-more-text">加载更多...</text>
      </view>
      
      <!-- 到底提示 -->
      <view v-if="!hasMore && orderList.length > 0" class="no-more-container">
        <text class="no-more-text">已加载全部订单</text>
      </view>
      
      <!-- 空状态 -->
      <view v-if="!isLoading && orderList.length === 0" class="empty-container">
        <text class="empty-text">暂无订单数据</text>
      </view>
    </view>
  </view>
</template>

<script>
import pullRefreshMixin from '../mixins/pullRefreshMixin.js'
export default {
  mixins: [pullRefreshMixin],
  data() {
    return {
      statusBarHeight: 0,
      navBarContentHeight: 44,
      tabBarHeight: 48,
      navBarHeight: 44,
      navBarRealHeight: 44,
      tabs: [
        { label: '全部', value: -1, count: 0 },
        { label: '已预约', value: 0, count: 0 },
        { label: '待质检', value: 1, count: 0 },
        { label: '已结款', value: 2, count: 0 },
        { label: '已驳回', value: 3, count: 0 }
      ],
      currentTab: 0,
      orderList: [],
      searchMode: false,
      searchText: '',
      historyOrderMode: false,
      pageNo: 1,
      pageSize: 10,
      hasMore: true,
      isLoading: false,
      loadingMore: false,
      userId: '',
      reachBottomTimer: null
    }
  },
  onLoad(options) {
    const sys = uni.getSystemInfoSync();
    this.statusBarHeight = sys.statusBarHeight;
    this.$nextTick(() => {
      uni.createSelectorQuery().select('.nav-bar').boundingClientRect(rect => {
        if (rect) {
          this.navBarRealHeight = rect.height;
        }
      }).exec();
    });
    if (options && options.historyOrder) {
      this.historyOrderMode = true;
    }
    if (options && options.userId) {
      this.userId = options.userId;
    }
    this.fetchOrderList()
    this.fetchOrderStatusStatistics()
  },
  computed: {
    filteredOrders() {
      if (this.searchText) {
        const text = this.searchText.toLowerCase();
        return this.orderList.filter(order =>
          (order.orderNo && order.orderNo.toLowerCase().includes(text)) ||
          (order.userName && order.userName.toLowerCase().includes(text)) ||
          (order.phone && order.phone.toLowerCase().includes(text))
        );
      }
      // 现在通过接口参数获取对应Tab的数据，不需要客户端过滤
      return this.orderList;
    }
  },
  methods: {
    goBack() {
      uni.navigateBack()
    },
    onTabChange(idx) {
      this.currentTab = idx
      this.pageNo = 1
      this.hasMore = true
      this.orderList = []
      this.isLoading = false
      this.loadingMore = false
      this.fetchOrderList()
    },
    onSearchIconClick() {
      this.searchMode = true;
      this.$nextTick(() => {
        this.$refs.searchInput && this.$refs.searchInput.focus();
      });
    },
    onClearSearch() {
      this.searchText = '';
    },
    onCancelSearch() {
      this.searchText = '';
      this.searchMode = false;
    },
    goToOrderDetail(order) {
      uni.navigateTo({
        url: '/pages/manager/order-detail?id=' + order.id
      })
    },
    refreshData() {
      // TODO: 实现订单列表刷新逻辑，如重新请求接口
    },
    async onRefresh() {
      await this.refreshData && this.refreshData()
    },
    fetchOrderList(isLoadMore) {
      if (this.isLoading) return
      if (isLoadMore && !this.hasMore) return
      console.log(isLoadMore,'isLoadMore')
      
      if (isLoadMore) {
        this.loadingMore = true
      } else {
        this.isLoading = true
      }
      
      // 根据当前Tab获取对应的status参数
      const tabValue = this.tabs[this.currentTab].value
      let statusParam = 0 // 默认值
      
      if (tabValue === -1) {
        // 全部：status = 0
        statusParam = 0
      } else if (tabValue === 0) {
        // 已预约：status = 1
        statusParam = 1
      } else if (tabValue === 1) {
        // 待质检：status = 2
        statusParam = 2
      } else if (tabValue === 2) {
        // 已结款：status = 3
        statusParam = 3
      } else if (tabValue === 3) {
        // 已驳回：status = 4
        statusParam = 4
      }
      
      const params = {
        pageNo: isLoadMore ? this.pageNo + 1 : 1,
        pageSize: this.pageSize,
        status: statusParam
      }
      console.log(params,'params')
      if (this.userId) {
        params.userId = this.userId;
      }
      this.$api && this.$api('getOrderList', params, res => {
        if (res && res.code === 200 && res.result && res.result.records) {
          console.log(res.result,'res.result.records')
          const newOrders = res.result.records.map(order => {
            const statusInfo = this.getOrderStatusInfo(order.status, order.state)
            return {
              id: order.id,
              orderNo: order.ordeNo,
              userName: order.name,
              phone: order.phone,
              appointTime: order.goTime,
              cancelTime: order.state === 3 ? order.updateTime : '',
              qualityTime: order.status === 2 && order.state === 1 ? order.updateTime : '',
              statusText: order.isBy === 'Y' ? statusInfo.label : '不包邮',
              statusClass: statusInfo.class,
              statusLabel: statusInfo.label,
              actions: this.getOrderActions(order.status, order.state),
              status: this.getOrderStatus(order.status, order.state)
            }
          })
          
          if (isLoadMore) {
            // 数据去重处理
            const existingIds = new Set(this.orderList.map(order => order.id))
            const uniqueNewOrders = newOrders.filter(order => !existingIds.has(order.id))
            this.orderList = [...this.orderList, ...uniqueNewOrders]
            this.pageNo = params.pageNo +1
          } else {
            this.orderList = newOrders
            this.pageNo = 1
          }
          
          // 判断是否还有更多数据
          this.hasMore = newOrders.length === this.pageSize
        } else {
          this.hasMore = false
        }
        this.isLoading = false
        this.loadingMore = false
      }, err => {
        console.error('获取订单列表失败:', err)
        this.isLoading = false
        this.loadingMore = false
        this.hasMore = false
        uni.showToast({
          title: '加载失败，请重试',
          icon: 'none'
        })
      })
    },
    getOrderStatusInfo(status, state) {
      // if (state === 3) {
      //   return { label: '已取消', class: 'gray' }
      // }
      if ((status === 1||status === 0) && state != 3 && state != 4) {
        return { label: '已预约', class: 'green' }
      } else if (state === 1) {
        return { label: '待质检', class: 'orange' }
      } else if (status === 3) {
        return { label: '已结款', class: 'blue' }
      } else if (state === 4) {
        return { label: '已驳回', class: 'red' }
      }
      return { label: '未知状态', class: 'gray' }
    },
    getOrderStatus(status, state) {
      // // 已取消状态
      // if (state === 3) return 4
      
      // 已预约状态 - 快递上门
      if (status === 1 ) return 1
      
      // 待质检状态 - 已取件
      if (state === 1) return 2
      
      // 已结款状态 - 现金打款
      if (status === 3 ) return 3
      
      // 已驳回状态 - 快递上门终止
      if (state ===4) return 4
      
      return -1
    },
    getOrderActions(status, state) {
      const actions = []
      // 只有待质检状态显示操作按钮
      if (status === 2 && state === 1) {
        actions.push({ icon: 'undo', text: '驳回' })
        actions.push({ icon: 'person', text: '审批' })
      }
      return actions
    },
    onLoadMore() {
      if (this.hasMore && !this.isLoading && !this.loadingMore) {
        this.fetchOrderList(true)
      }
    },
    scanCode() {
      uni.scanCode({
        scanType: ['qrCode'],
        success: (res) => {
          console.log('扫码结果：', res);
          // 这里可以根据扫码结果进行相应处理
          // 比如跳转到订单详情页
          if(res.result) {
            uni.navigateTo({
              url: '/pages/manager/order-detail?id=' + res.result
            })
          }
        },
        fail: (err) => {
          console.error('扫码失败：', err);
          uni.showToast({
            title: '扫码失败',
            icon: 'none'
          })
        }
      })
    },
    fetchOrderStatusStatistics() {
      const token = uni.getStorageSync('token') || '';
      this.$api && this.$api('orderStatusStatistics', {  token }, res => {
        if (res.code === 200 && res.result) {
          const stat = res.result;
          this.tabs[1].count = stat.appointed || 0;
          this.tabs[2].count = stat.waitingInspection || 0;
          this.tabs[3].count = stat.completed || 0;
          this.tabs[4].count = stat.rejected || 0;
          this.tabs[0].count = (stat.appointed || 0) + (stat.waitingInspection || 0) + (stat.completed || 0) + (stat.rejected || 0);
        }
      });
    },
  },
  onPullDownRefresh() {
    this.pageNo = 1;
    this.hasMore = true;
    this.orderList = [];
    this.isLoading = false;
    this.loadingMore = false;
    this.fetchOrderList();
    uni.stopPullDownRefresh();
  },
  onReachBottom() {
    // 防抖处理，避免频繁触发
    if (this.reachBottomTimer) {
      clearTimeout(this.reachBottomTimer)
    }
    this.reachBottomTimer = setTimeout(() => {
      this.onLoadMore()
    }, 100)
  }
}
</script>

<style lang="scss" scoped>
.order-manage-container {
  background: #f8f8f8;
  min-height: 100vh;
  padding-bottom: 24px;
}
.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: #fff;
  padding: 0 32rpx;
  box-sizing: border-box;
  .nav-title {
    flex: 1;
    text-align: center;
    font-size: 36rpx;
    font-weight: bold;
    color: #222;
  }
  .nav-icons {
    display: flex;
    align-items: center;
    gap: 32rpx;
  }
}
.order-tabs-scroll {
  position: fixed;
  left: 0; 
  width: 100%;
  z-index: 99;
  background: #fff;
  border-bottom: 1px solid #f0f0f0;
  height: 96rpx;
  overflow-x: auto;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
  &::-webkit-scrollbar {
    display: none;
  }
}
.order-tabs {
  display: flex;
  width: 100%;
}
.tab-item {
  flex: 1 0 0%;
  text-align: center;
  font-size: 34rpx;
  color: #bfbfbf;
  height: 96rpx;
  line-height: 96rpx;
  position: relative;
  font-weight: 500;
  transition: color 0.2s;
  letter-spacing: 0.5px;
}
.tab-item.active {
  color: #ffb400;
  font-weight: bold;
}
.tab-item.active::after {
  content: '';
  display: block;
  margin: 0 auto;
  margin-top: 2px;
  width: 22px;
  height: 3px;
  border-radius: 2px;
  background: #ffb400;
}
.search-bar {
  width: 100vw;
  height: 40px;
  position: fixed;
  z-index: 10;
  left: 0;
  top: 0;
  display: flex;
  align-items: center;
}
.search-bar-inner {
  margin: 0 16px;
  background: #fff;
  border-radius: 20px;
  height: 40px;
  flex: 1;
  display: flex;
  align-items: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.02);
  padding: 0 12px;
  justify-content: space-around;
  .search-icon {
    margin-right: 8px;
  }
  .scan-icon {
    margin-left: 8px;
  }
}
.search-input-wrap {
  display: flex;
  align-items: center;
  flex: 1;
  background: #f5f5f5;
  border-radius: 20px;
  height: 32px;
  margin: 0 0;
  padding: 0 8px;
  .search-input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    font-size: 15px;
    color: #222;
    margin-left: 8px;
  }
}
.search-cancel {
  margin-left: 8px;
  color: #999;
  font-size: 15px;
  line-height: 40px;
}
.order-list {
  margin: 0;
  padding-top: calc(var(--status-bar-height, 0px) + 44px + 44px + 16px);
}
  .order-card {
    background: #fff;
  border-radius: 20px;
  margin: 0 16px 16px 16px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
    .order-card-header {
      display: flex;
      justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
      .order-id {
    font-size: 16px;
        font-weight: bold;
        color: #222;
      }
      .order-status-tag {
    font-size: 14px;
    border-radius: 12px;
    padding: 2px 12px;
    &.green { background: #e6f9e6; color: #1ecb1e; }
    &.red { background: #ffeaea; color: #ff4d4f; }
    &.orange { background: #fff7e6; color: #ffb400; }
    &.blue { background: #e6f0ff; color: #409eff; }
    &.gray { background: #f5f5f5; color: #999; }
  }
}
.order-info-wrapper {
  position: relative;
  .order-info-status {
    position: absolute;
    right: 0;
    bottom: 0;
    font-size: 14px;
    border-radius: 12px;
    padding: 2px 12px;
        &.green { background: #e6f9e6; color: #1ecb1e; }
        &.red { background: #ffeaea; color: #ff4d4f; }
        &.orange { background: #fff7e6; color: #ffb400; }
        &.blue { background: #e6f0ff; color: #409eff; }
        &.gray { background: #f5f5f5; color: #999; }
      }
    }
    .order-info {
  font-family: 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif;
  font-weight: 400;
  font-size: 14px;
  line-height: 1.4;
  letter-spacing: 0;
  vertical-align: middle;
      color: #666;
  margin-bottom: 12px;
  view {
    margin-bottom: 4px;
    display: flex;
    align-items: center;
  }
  .info-label {
    color: #999;
    font-family: 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif;
    font-weight: 400;
    font-size: 14px;
    line-height: 1.4;
    margin-right: 4px;
  }
  .info-value {
    color: #222;
    font-family: 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif;
    font-weight: 400;
    font-size: 14px;
    line-height: 1.4;
  }
    }
    .order-card-footer {
      display: flex;
      align-items: center;
  justify-content: center;
  margin: 0 -20px -20px -20px;
  padding: 0 20px;
  border-bottom-left-radius: 20px;
  border-bottom-right-radius: 20px;
  background: #fafbfc;
  min-height: 60px;
  position: relative;
  .order-actions-bar {
        display: flex;
    flex: 1;
    justify-content: center;
    align-items: center;
    gap: 48px;
    .action-btn-bar {
          display: flex;
      flex-direction: column;
          align-items: center;
      font-size: 14px;
          color: #666;
      margin-top: 8px;
      margin-bottom: 8px;
      uni-icons {
        margin-bottom: 2px;
      }
    }
  }
}

/* 加载状态样式 */
.loading-container, .load-more-container, .no-more-container, .empty-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40rpx 0;
  color: #999;
}

.loading-icon {
  animation: spin 1s linear infinite;
  margin-bottom: 16rpx;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-text, .load-more-text {
  font-size: 28rpx;
  color: #999;
}

.no-more-text {
  font-size: 26rpx;
  color: #ccc;
}

.empty-container {
  padding: 120rpx 0;
}

.empty-text {
  font-size: 30rpx;
  color: #ccc;
}

.tab-label-wrap {
  position: relative;
  display: inline-block;
}
.tab-badge {
  position: absolute;
  top: 5px;
  right: -14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ff4d4f;
  color: #fff;
  font-size: 12px;
  border-radius: 50%;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  font-weight: bold;
  box-sizing: border-box;
  z-index: 1;
}
</style>