<template>
  <div class="coupon-box" v-if="couponsData?.length > 0">
     <div class="coupon-list coupon-flex coupon-swiper" v-if="componentContent.arrangeType == '横向滑动'">
       <swiper class="swiper"
               :disable-touch="couponsData.length < 3"
               :circular="false"
               :indicator-dots="false"
               :autoplay="couponsData.length > 2"
               :display-multiple-items="2"
               :previous-margin="swiperCurrent === couponsData.length - 2?'32rpx':'0rpx'"
               :next-margin="swiperCurrent === couponsData.length - 2?'0rpx':'32rpx'">
         <swiper-item class="swiper-slide" v-for="(item, index) in couponsData" :key="index">
           <couponItem :item="item" :componentContent="componentContent" @receive="receiveCoupon" />
         </swiper-item>
       </swiper>
     </div>
     <div class="coupon-list" v-else :class="componentContent.arrangeType === '多行多列' && 'coupon-flex'">
       <couponItem class="item" v-for="(item, index) in couponsData" :key="index" :item="item" :componentContent="componentContent" @receive="receiveCoupon" />
     </div>
  </div>
</template>
<script setup>
import commonMixin from './mixin';
import couponItem from './item.vue';
import { toRefs } from 'vue';

const props = defineProps({
  typeId: {
    type: Number,
    default: 1,
  },
  shopId: {
    type: Number,
    default: 0,
  },
  componentContent: {
    type: Object,
    default () {
      return {}
    },
  },
});
const { typeId, shopId, componentContent } = toRefs(props);
const { couponsData, receiveCoupon } = commonMixin(componentContent, typeId, shopId);
</script>

<script>
export default {
  options: {
    styleIsolation: 'shared'
  },
}
</script>


<style lang="scss" scoped>
.coupon-box{
  padding: 0 35rpx;
  ::v-deep .coupon-list{
    .item{
      margin-top: 24rpx;
      display: block;
      &:first-child{
        margin-top: 0;
      }
    }
    .coupon-item {
      width: 100%;
      height: 160rpx;
      background: url('https://b2c-pro-static-dev.zkthink.com/static/images/canvas/bg-coupon-l.png') no-repeat;
      background-size: 100% 100%;
      box-sizing: border-box;
      display: flex;
      align-items: center;
      justify-content: space-between;
      .discount{
        display: flex;
        align-items: baseline;
        font-size: 68rpx;
        line-height: 64rpx;
        font-weight: bold;
        .unit{
          font-size: 32rpx;
        }
      }

      .info{
        font-size: 38rpx;
        .type{
          font-size: 32rpx;
          font-weight: bold;
          color: #333333;
          line-height: 45rpx;
        }
        .tip{
          font-size: 24rpx;
          white-space: nowrap;
        }
      }

      .button{
        width: 144rpx;
        height: 64rpx;
        border-radius: 8rpx;
        background: #ee6d46;
        font-size: 24rpx;
        color: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      .disable{
        background: #666666;
      }
      .expired{
        background: #999999;
      }

      .coupon-left{
        width: 206rpx;
        display: flex;
        justify-content: center;
      }
      .coupon-right{
        flex: 1;
        display: flex;
        padding: 0 32rpx;
        justify-content: space-between;
        align-items: center;
      }
    }
    &.coupon-flex{
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      .item:nth-child(2){
        margin-top: 0;
      }
      .coupon-item {
        width: 333rpx;
        height: 140rpx;
        background-image: url('https://b2c-pro-static-dev.zkthink.com/static/images/canvas/bg-coupon-m.png');
        .coupon-left{
          width: 147rpx;
          flex-direction: column;
          align-items: center;
          .type{
            font-size: 20rpx;
            font-weight: bold;
            line-height: 28rpx;
          }
        }
        .coupon-right{
          flex-direction: column;
          padding: 0;
        }
        .discount{
          font-size: 32rpx;
          line-height: 45rpx;
          .unit{
            font-size: 24rpx;
          }
        }

        .info{
          .tip{
            font-size: 20rpx;
            line-height: 36rpx;
            margin-bottom: 9rpx;
          }
        }

        .button{
          width: 132rpx;
          height: 48rpx;
          border-radius: 4rpx;
          font-size: 22rpx;
        }
      }
    }
    &.coupon-swiper{
      .swiper{
        height: 140rpx;
      }
      .swiper-slide{
        width: 310rpx;
        .coupon-item {
          width: 310rpx;
          background-image: url('https://b2c-pro-static-dev.zkthink.com/static/images/canvas/bg-coupon-s.png');
          margin-bottom: 0;
          .coupon-left{
            width: 130rpx;
          }
        }
      }
      ::v-deep .uni-swiper-dots{
        display: flex;
        justify-content: center;
        bottom: 27rpx;
        .uni-swiper-dot{
          width: 24upx;
          height: 4upx;
          background: #fff;
          opacity: 0.5;
          border-radius: 2upx;
          margin: 0 5upx;
          &-active{
            opacity: 1;
          }
        }
      }
    }
  }
}

</style>
