150 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Vue
		
	
	
			
		
		
	
	
			150 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Vue
		
	
	
<!-- 订单确认的优惠劵选择弹窗 -->
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<template>
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  <su-popup
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    :show="show"
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    type="bottom"
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    round="20"
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    @close="emits('close')"
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    showClose
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    backgroundColor="#f2f2f2"
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  >
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    <view class="model-box">
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      <view class="title ss-m-t-16 ss-m-l-20 ss-flex">优惠券</view>
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      <scroll-view
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        class="model-content"
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        scroll-y
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        :scroll-with-animation="false"
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        :enable-back-to-top="true"
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      >
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        <!--可使用的优惠券区域-->
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        <view class="subtitle ss-m-l-20">可使用优惠券</view>
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        <view
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          v-for="(item, index) in state.couponInfo.filter((coupon) => coupon.match)"
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          :key="index"
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        >
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          <s-coupon-list :data="item" type="user" :disabled="false">
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            <template #default>
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              <label class="ss-flex ss-col-center" @tap="radioChange(item.id)">
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                <radio
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                  color="var(--ui-BG-Main)"
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                  style="transform: scale(0.8)"
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                  :checked="state.couponId === item.id"
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                  @tap.stop="radioChange(item.id)"
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                />
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              </label>
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            </template>
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          </s-coupon-list>
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        </view>
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        <!--不可使用的优惠券区域-->
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        <view class="subtitle ss-m-t-40 ss-m-l-20">不可使用优惠券</view>
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        <view v-for="item in state.couponInfo.filter((coupon) => !coupon.match)" :key="item.id">
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          <s-coupon-list :data="item" type="user" :disabled="true">
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            <template v-slot:reason>
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              <view class="ss-flex ss-m-t-24">
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                <view class="reason-title"> 不可用原因:</view>
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                <view class="reason-desc">{{ item.mismatchReason || '未达到使用门槛' }}</view>
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              </view>
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            </template>
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          </s-coupon-list>
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        </view>
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      </scroll-view>
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    </view>
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    <view class="modal-footer ss-flex">
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      <button class="confirm-btn ss-reset-button" @tap="onConfirm">确认</button>
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    </view>
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  </su-popup>
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</template>
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<script setup>
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  import { computed, reactive } from 'vue';
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  const props = defineProps({
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    modelValue: {
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      // 优惠劵列表
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      type: Object,
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      default() {},
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    },
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    show: {
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      type: Boolean,
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      default: false,
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    },
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  });
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  const emits = defineEmits(['confirm', 'close']);
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  const state = reactive({
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    couponInfo: computed(() => props.modelValue), // 优惠劵列表
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    couponId: undefined, // 选中的优惠劵编号
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  });
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  // 选中优惠劵
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  function radioChange(couponId) {
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    if (state.couponId === couponId) {
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      state.couponId = undefined;
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    } else {
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      state.couponId = couponId;
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    }
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  }
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  // 确认优惠劵
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  const onConfirm = () => {
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    emits('confirm', state.couponId);
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  };
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</script>
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<style lang="scss" scoped>
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  :deep() {
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    .uni-checkbox-input {
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      background-color: var(--ui-BG-Main);
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    }
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  }
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  .model-box {
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    height: 60vh;
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  }
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  .title {
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    font-size: 36rpx;
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    height: 80rpx;
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    font-weight: bold;
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    color: #333333;
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  }
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  .subtitle {
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    font-size: 26rpx;
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    font-weight: 500;
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    color: #333333;
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  }
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  .model-content {
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    height: 54vh;
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  }
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  .modal-footer {
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    width: 100%;
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    height: 120rpx;
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    background: #fff;
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  }
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  .confirm-btn {
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    width: 710rpx;
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    margin-left: 20rpx;
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    height: 80rpx;
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    background: linear-gradient(90deg, var(--ui-BG-Main), var(--ui-BG-Main-gradient));
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    border-radius: 40rpx;
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    color: #fff;
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  }
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  .reason-title {
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    font-weight: 600;
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    font-size: 20rpx;
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    line-height: 26rpx;
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    color: #ff0003;
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  }
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  .reason-desc {
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    font-weight: 600;
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    font-size: 20rpx;
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    line-height: 26rpx;
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    color: #434343;
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  }
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</style>
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