<template>
<uni-shadow-root class="vant-card-index"><view class="custom-class van-card">
  <view :class="utils.bem('card__header', { center: centered })">
    <view class="van-card__thumb" @click="onClickThumb">
      <image v-if="thumb" :src="thumb" :mode="thumbMode" :lazy-load="lazyLoad" class="van-card__img thumb-class"></image>
      <slot v-else name="thumb"></slot>
      <van-tag v-if="tag" mark type="danger" custom-class="van-card__tag">
        {{ tag }}
      </van-tag>
      <slot v-else name="tag"></slot>
    </view>

    <view :class="'van-card__content '+(utils.bem('card__content', { center: centered }))">
      <view>
        <view v-if="title" class="van-card__title title-class">{{ title }}</view>
        <slot v-else name="title"></slot>

        <view v-if="desc" class="van-card__desc desc-class">{{ desc }}</view>
        <slot v-else name="desc"></slot>

        <slot name="tags"></slot>
      </view>

      <view class="van-card__bottom">
        <slot name="price-top"></slot>
        <view v-if="price || price === 0" class="van-card__price price-class">
          <text>{{ currency }}</text>
          <text class="van-card__price-integer">{{ integerStr }}</text>
          <text class="van-card__price-decimal">{{ decimalStr }}</text>
        </view>
        <slot v-else name="price"></slot>
        <view v-if="originPrice || originPrice === 0" class="van-card__origin-price origin-price-class">{{ currency }} {{ originPrice }}</view>
        <slot v-else name="origin-price"></slot>
        <view v-if="num" class="van-card__num num-class">x {{ num }}</view>
        <slot v-else name="num"></slot>
        <slot name="bottom"></slot>
      </view>
    </view>
  </view>

  <view class="van-card__footer">
    <slot name="footer"></slot>
  </view>
</view></uni-shadow-root>
</template>
<wxs src="../wxs/utils.wxs" module="utils"></wxs>
<script>
import VanTag from '../tag/index.vue'
global['__wxVueOptions'] = {components:{'van-tag': VanTag}}

global['__wxRoute'] = 'vant/card/index'
import { link } from '../mixins/link';
import { VantComponent } from '../common/component';
VantComponent({
  classes: [
    'num-class',
    'desc-class',
    'thumb-class',
    'title-class',
    'price-class',
    'origin-price-class',
  ],
  mixins: [link],
  props: {
    tag: String,
    num: String,
    desc: String,
    thumb: String,
    title: String,
    price: {
      type: String,
      observer: 'updatePrice',
    },
    centered: Boolean,
    lazyLoad: Boolean,
    thumbLink: String,
    originPrice: String,
    thumbMode: {
      type: String,
      value: 'aspectFit',
    },
    currency: {
      type: String,
      value: '¥',
    },
  },
  methods: {
    updatePrice() {
      const { price } = this.data;
      const priceArr = price.toString().split('.');
      this.setData({
        integerStr: priceArr[0],
        decimalStr: priceArr[1] ? `.${priceArr[1]}` : '',
      });
    },
    onClickThumb() {
      this.jumpLink('thumbLink');
    },
  },
});
export default global['__wxComponents']['vant/card/index']
</script>
<style platform="mp-weixin">
@import '../common/index.css';

.van-card {
  position: relative;
  box-sizing: border-box;
  padding: 16rpx 32rpx;
  padding: var(--card-padding,16rpx 32rpx);
  font-size: 24rpx;
  font-size: var(--card-font-size,24rpx);
  color: #323233;
  color: var(--card-text-color,#323233);
  background-color: #fafafa;
  background-color: var(--card-background-color,#fafafa);
}

.van-card__header {
  display: -webkit-flex;
  display: flex;
}

.van-card__header--center {
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
}

.van-card__thumb {
  position: relative;
  -webkit-flex: none;
  flex: none;
  width: 176rpx;
  width: var(--card-thumb-size,176rpx);
  height: 176rpx;
  height: var(--card-thumb-size,176rpx);
  margin-right: 16rpx;
  margin-right: var(--padding-xs,16rpx);
}

.van-card__thumb:empty {
  display: none;
}

.van-card__img {
  width: 100%;
  height: 100%;
  border-radius: 16rpx;
  border-radius: var(--border-radius-lg,16rpx);
}

.van-card__content {
  position: relative;
  display: -webkit-flex;
  display: flex;
  -webkit-flex: 1;
  flex: 1;
  -webkit-flex-direction: column;
  flex-direction: column;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  min-width: 0;
  min-height: 176rpx;
  min-height: var(--card-thumb-size,176rpx);
}

.van-card__content--center {
  -webkit-justify-content: center;
  justify-content: center;
}

.van-card__desc,
.van-card__title {
  word-wrap: break-word;
}

.van-card__title {
  font-weight: 700;
  line-height: 32rpx;
  line-height: var(--card-title-line-height,32rpx);
}

.van-card__desc {
  line-height: 40rpx;
  line-height: var(--card-desc-line-height,40rpx);
  color: #646566;
  color: var(--card-desc-color,#646566);
}

.van-card__bottom {
  line-height: 40rpx;
}

.van-card__price {
  display: inline-block;
  font-weight: 700;
  color: #ee0a24;
  color: var(--card-price-color,#ee0a24);
  font-size: 24rpx;
  font-size: var(--card-price-font-size,24rpx);
}

.van-card__price-integer {
  font-size: 32rpx;
  font-size: var(--card-price-integer-font-size,32rpx);
}

.van-card__price-decimal,
.van-card__price-integer {
  font-family: Avenir-Heavy,PingFang SC,Helvetica Neue,Arial,sans-serif;
  font-family: var(--card-price-font-family,Avenir-Heavy,PingFang SC,Helvetica Neue,Arial,sans-serif);
}

.van-card__origin-price {
  display: inline-block;
  margin-left: 10rpx;
  text-decoration: line-through;
  font-size: 20rpx;
  font-size: var(--card-origin-price-font-size,20rpx);
  color: #646566;
  color: var(--card-origin-price-color,#646566);
}

.van-card__num {
  float: right;
}

.van-card__tag {
  position: absolute!important;
  top: 4rpx;
  left: 0;
}

.van-card__footer {
  -webkit-flex: none;
  flex: none;
  width: 100%;
  text-align: right;
}
</style>