<!-- 订单详情 -->
<template>
  <s-layout title="订单详情" class="index-wrap" navbar="inner">
    <!-- 订单状态 -->
    <view
      class="state-box ss-flex-col ss-col-center ss-row-right"
      :style="[
        {
          marginTop: '-' + Number(statusBarHeight + 88) + 'rpx',
          paddingTop: Number(statusBarHeight + 88) + 'rpx',
        },
      ]"
    >
      <view class="ss-flex ss-m-t-32 ss-m-b-20">
        <image
          v-if="
            state.orderInfo.status_code == 'unpaid' ||
            state.orderInfo.status_code == 'nosend' ||
            state.orderInfo.status_code == 'nocomment'
          "
          class="state-img"
          :src="sheep.$url.static('/static/img/shop/order/order_loading.png')"
        >
        </image>
        <image
          v-if="
            state.orderInfo.status_code == 'completed' ||
            state.orderInfo.status_code == 'refund_agree'
          "
          class="state-img"
          :src="sheep.$url.static('/static/img/shop/order/order_success.png')"
        >
        </image>
        <image
          v-if="state.orderInfo.status_code == 'cancel' || state.orderInfo.status_code == 'closed'"
          class="state-img"
          :src="sheep.$url.static('/static/img/shop/order/order_close.png')"
        >
        </image>
        <image
          v-if="state.orderInfo.status_code == 'noget'"
          class="state-img"
          :src="sheep.$url.static('/static/img/shop/order/order_express.png')"
        >
        </image>
        <view class="ss-font-30">{{ state.orderInfo.status_text }}</view>
      </view>
      <view class="ss-font-26 ss-m-x-20 ss-m-b-70">{{ state.orderInfo.status_desc }}</view>
    </view>

    <!-- 收货地址 -->
    <view class="order-address-box">
      <view class="ss-flex ss-col-center">
        <text class="address-username">
          {{ state.orderInfo.address?.consignee }}
        </text>
        <text class="address-phone">{{ state.orderInfo.address?.mobile }}</text>
      </view>
      <view class="address-detail">{{ addressText }}</view>
    </view>

    <view class="detail-goods">
      <!-- 订单信息 -->
      <view class="order-list" v-for="item in state.orderInfo.items" :key="item.goods_id">
        <view class="order-card">
          <s-goods-item
            @tap="onGoodsDetail(item.goods_id)"
            :img="item.goods_image"
            :title="item.goods_title"
            :skuText="item.goods_sku_text"
            :price="item.goods_price"
            :score="state.orderInfo.score_amount"
            :num="item.goods_num"
          >
            <template #priceSuffix>
              <button class="ss-reset-button tag-btn" v-if="item.status_text">
                {{ item.status_text }}
              </button>
            </template>
          </s-goods-item>
        </view>
      </view>
    </view>
    <!-- 订单信息  -->
    <view class="notice-box">
      <view class="notice-box__content">
        <view class="notice-item--center">
          <view class="ss-flex ss-flex-1">
            <text class="title">订单编号：</text>
            <text class="detail">{{ state.orderInfo.order_sn }}</text>
          </view>
          <button class="ss-reset-button copy-btn" @tap="onCopy">复制</button>
        </view>
        <view class="notice-item">
          <text class="title">下单时间：</text>
          <text class="detail">{{ state.orderInfo.create_time }}</text>
        </view>
        <view class="notice-item">
          <text class="title">支付时间：</text>
          <text class="detail">{{ state.orderInfo.paid_time || '-' }}</text>
        </view>
        <view class="notice-item">
          <text class="title">支付方式：</text>
          <text class="detail">{{ state.orderInfo.pay_types_text?.join(',') || '-' }}</text>
        </view>
      </view>
    </view>
    <!--  价格信息  -->
    <view class="order-price-box">
      <view class="notice-item ss-flex ss-row-between">
        <text class="title">商品总额</text>
        <view class="ss-flex">
          <text class="detail" v-if="Number(state.orderInfo.goods_amount) > 0"
            >￥{{ state.orderInfo.goods_amount }}</text
          >
          <view
            v-if="state.orderInfo.score_amount && Number(state.orderInfo.goods_amount) > 0"
            class="detail"
            >+</view
          >
          <view class="price-text ss-flex ss-col-center" v-if="state.orderInfo.score_amount">
            <image
              :src="sheep.$url.static('/static/img/shop/goods/score1.svg')"
              class="score-img"
            ></image>
            <view class="detail">{{ state.orderInfo.score_amount }}</view>
          </view>
        </view>
      </view>
      <view class="notice-item ss-flex ss-row-between">
        <text class="title">运费</text>
        <text class="detail">￥{{ state.orderInfo.dispatch_amount }}</text>
      </view>
      <view
        class="notice-item ss-flex ss-row-between"
        v-if="state.orderInfo.promo_discount_fee > 0"
      >
        <text class="title">优惠金额</text>
        <text class="detail">¥{{ state.orderInfo.promo_discount_fee }}</text>
      </view>
      <view class="notice-item all-rpice-item ss-flex ss-m-t-20">
        <text class="title">已付款</text>
        <text class="detail all-price" v-if="Number(state.orderInfo.pay_fee) > 0"
          >￥{{ state.orderInfo.pay_fee }}</text
        >
        <view
          v-if="state.orderInfo.score_amount && Number(state.orderInfo.pay_fee) > 0"
          class="detail all-price"
          >+</view
        >
        <view class="price-text ss-flex ss-col-center" v-if="state.orderInfo.score_amount">
          <image
            :src="sheep.$url.static('/static/img/shop/goods/score1.svg')"
            class="score-img"
          ></image>
          <view class="detail all-price">{{ state.orderInfo.score_amount }}</view>
        </view>
      </view>
      <view class="notice-item all-rpice-item ss-flex ss-m-t-20" v-if="refundFee > 0">
        <text class="title">已退款</text>
        <text class="detail all-price">￥{{ refundFee.toFixed(2) }}</text>
      </view>
    </view>

    <!-- 底部按钮 -->
    <!-- TODO: 查看物流、等待成团、评价完后返回页面没刷新页面 -->
    <su-fixed bottom placeholder bg="bg-white" v-if="state.orderInfo.btns?.length">
      <view class="footer-box ss-flex ss-col-center ss-row-right">
        <button
          class="ss-reset-button cancel-btn"
          v-if="state.orderInfo.btns?.includes('cancel')"
          @tap="onCancel(state.orderInfo.id)"
          >取消订单</button
        >
        <button
          class="ss-reset-button pay-btn ui-BG-Main-Gradient"
          v-if="state.orderInfo.btns?.includes('pay')"
          @tap="onPay(state.orderInfo.order_sn)"
          >继续支付</button
        >
        <button
          class="ss-reset-button cancel-btn"
          v-if="state.orderInfo.btns?.includes('apply_refund')"
          @tap="onRefund(state.orderInfo.id)"
          >申请退款</button
        >
        <button
          class="ss-reset-button cancel-btn"
          v-if="state.orderInfo.btns?.includes('groupon')"
          @tap="
            sheep.$router.go('/pages/activity/groupon/detail', {
              id: state.orderInfo.ext.groupon_id,
            })
          "
        >
          {{ state.orderInfo.status_code === 'groupon_invalid' ? '拼团详情' : '邀请拼团' }}
        </button>
        <button
          class="ss-reset-button cancel-btn"
          v-if="state.orderInfo.btns?.includes('express')"
          @tap="onExpress(state.orderInfo.id)"
          >查看物流</button
        >
        <button
          class="ss-reset-button cancel-btn"
          v-if="state.orderInfo.btns?.includes('confirm')"
          @tap="onConfirm(state.orderInfo.id)"
          >确认收货</button
        >
        <button
          class="ss-reset-button cancel-btn"
          v-if="state.orderInfo.btns?.includes('comment')"
          @tap="onComment(state.orderInfo.order_sn)"
          >评价晒单</button
        >
        <button
          v-if="state.orderInfo.btns?.includes('invoice')"
          class="ss-reset-button cancel-btn"
          @tap.stop="onOrderInvoice(state.orderInfo.invoice?.id)"
        >
          查看发票
        </button>
        <button
          v-if="state.orderInfo.btns?.includes('re_apply_refund')"
          class="ss-reset-button cancel-btn"
          @tap.stop="onRefund(state.orderInfo.id)"
        >
          重新退款
        </button>
      </view>
    </su-fixed>
  </s-layout>
</template>

<script setup>
  import sheep from '@/sheep';
  import { onLoad } from '@dcloudio/uni-app';
  import { computed, reactive } from 'vue';

  const statusBarHeight = sheep.$platform.device.statusBarHeight * 2;
  const headerBg = sheep.$url.css('/static/img/shop/order/order_bg.png');
  const state = reactive({
    orderInfo: {},
  });

  const addressText = computed(() => {
    let data = state.orderInfo.address;
    if (data) {
      return `${data.province_name} ${data.city_name} ${data.district_name} ${data.address}`;
    }
    return '';
  });

  // 复制
  const onCopy = () => {
    sheep.$helper.copyText(state.orderInfo.order_sn);
  };
  //退款总额
  const refundFee = computed(() => {
    let refundFee = 0;
    state.orderInfo.items?.forEach((i) => {
      refundFee += Number(i.refund_fee);
    });
    return refundFee;
  });
  // 去支付
  function onPay(orderSN) {
    sheep.$router.go('/pages/pay/index', {
      orderSN,
    });
  }

  function onGoodsDetail(id) {
    sheep.$router.go('/pages/goods/index', { id });
  }

  // 取消订单
  async function onCancel(orderId) {
    const { error, data } = await sheep.$api.order.cancel(orderId);
    if (error === 0) {
      getOrderDetail(data.order_sn);
    }
  }

  // 申请退款
  async function onRefund(orderId) {
    uni.showModal({
      title: '提示',
      content: '确定要申请退款吗?',
      success: async function (res) {
        if (res.confirm) {
          const { error, data } = await sheep.$api.order.applyRefund(orderId);
          if (error === 0) {
            getOrderDetail(data.order_sn);
          }
        }
      },
    });
  }

  // 查看物流
  async function onExpress(orderId) {
    sheep.$router.go('/pages/order/express/list', {
      orderId,
    });
  }

  // 确认收货
  async function onConfirm(orderId) {
    const { error, data } = await sheep.$api.order.confirm(orderId);
    if (error === 0) {
      getOrderDetail(data.order_sn);
    }
  }

  // 查看发票
  function onOrderInvoice(invoiceId) {
    sheep.$router.go('/pages/order/invoice', {
      invoiceId,
    });
  }

  // 评价
  function onComment(orderSN) {
    uni.$once('SELECT_INVOICE', (e) => {
      state.invoiceInfo = e.invoiceInfo;
    });
    sheep.$router.go('/pages/goods/comment/add', {
      orderSN,
    });
  }
  async function getOrderDetail(id) {
    const { data, error } = await sheep.$api.order.detail(id);
    if (error === 0) {
      state.orderInfo = data;
    } else {
      sheep.$router.back();
    }
  }

  onLoad(async (options) => {
    let id = '';
    if (options.orderSN) {
      id = options.orderSN;
    }
    if (options.id) {
      id = options.id;
    }
    getOrderDetail(id);
  });
</script>

<style lang="scss" scoped>
  .score-img {
    width: 36rpx;
    height: 36rpx;
    margin: 0 4rpx;
  }
  .state-box {
    color: rgba(#fff, 0.9);
    width: 100%;
    background: v-bind(headerBg) no-repeat,
      linear-gradient(90deg, var(--ui-BG-Main), var(--ui-BG-Main-gradient));
    background-size: 750rpx 100%;
    box-sizing: border-box;
    .state-img {
      width: 60rpx;
      height: 60rpx;
      margin-right: 20rpx;
    }
  }

  .order-address-box {
    background-color: #fff;
    border-radius: 10rpx;
    margin: -50rpx 20rpx 16rpx 20rpx;
    padding: 44rpx 34rpx 42rpx 20rpx;
    font-size: 30rpx;
    box-sizing: border-box;
    font-weight: 500;
    color: rgba(51, 51, 51, 1);

    .address-username {
      margin-right: 20rpx;
    }

    .address-detail {
      font-size: 26rpx;
      font-weight: 500;
      color: rgba(153, 153, 153, 1);
      margin-top: 20rpx;
    }
  }

  .detail-goods {
    border-radius: 10rpx;
    margin: 0 20rpx 20rpx 20rpx;

    .order-list {
      margin-bottom: 20rpx;
      background-color: #fff;
      padding: 0 20rpx;

      .order-card {
        padding: 20rpx 0;

        .order-sku {
          font-size: 24rpx;

          font-weight: 400;
          color: rgba(153, 153, 153, 1);
          width: 450rpx;
          margin-bottom: 20rpx;

          .order-num {
            margin-right: 10rpx;
          }
        }
        .tag-btn {
          margin-left: 16rpx;
          font-size: 24rpx;
          height: 36rpx;
          color: var(--ui-BG-Main);
          border: 2rpx solid var(--ui-BG-Main);
          border-radius: 14rpx;
          padding: 0 4rpx;
        }
      }
    }
  }

  // 订单信息。
  .notice-box {
    background: #fff;
    border-radius: 10rpx;
    margin: 0 20rpx 20rpx 20rpx;

    .notice-box__head {
      font-size: 30rpx;

      font-weight: 500;
      color: rgba(51, 51, 51, 1);
      line-height: 80rpx;
      border-bottom: 1rpx solid #dfdfdf;
      padding: 0 25rpx;
    }

    .notice-box__content {
      padding: 20rpx;

      .self-pickup-box {
        width: 100%;

        .self-pickup--img {
          width: 200rpx;
          height: 200rpx;
          margin: 40rpx 0;
        }
      }
    }

    .notice-item,
    .notice-item--center {
      display: flex;
      align-items: center;
      line-height: normal;
      margin-bottom: 24rpx;

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

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

      .copy-btn {
        width: 100rpx;
        line-height: 50rpx;
        border-radius: 25rpx;
        padding: 0;
        background: rgba(238, 238, 238, 1);
        font-size: 22rpx;
        font-weight: 400;
        color: rgba(51, 51, 51, 1);
      }
    }
  }

  // 订单价格信息
  .order-price-box {
    background-color: #fff;
    border-radius: 10rpx;
    padding: 20rpx;
    margin: 0 20rpx 20rpx 20rpx;

    .notice-item {
      line-height: 70rpx;

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

      .detail {
        font-size: 28rpx;
        color: #333;
        font-family: OPPOSANS;
      }
    }

    .all-rpice-item {
      justify-content: flex-end;
      align-items: center;

      .title {
        font-size: 26rpx;
        font-weight: 500;
        color: #333333;
        line-height: normal;
      }

      .all-price {
        font-size: 26rpx;
        font-family: OPPOSANS;
        line-height: normal;
        color: $red;
      }
    }
  }

  // 底部
  .footer-box {
    height: 100rpx;
    width: 100%;
    box-sizing: border-box;
    border-radius: 10rpx;
    padding-right: 20rpx;

    .cancel-btn {
      width: 160rpx;
      height: 60rpx;
      background: #eeeeee;
      border-radius: 30rpx;
      margin-right: 20rpx;
      font-size: 26rpx;
      font-weight: 400;
      color: #333333;
    }

    .pay-btn {
      width: 160rpx;
      height: 60rpx;
      font-size: 26rpx;
      border-radius: 30rpx;
      font-weight: 500;
      color: #fff;
    }
  }
</style>
