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<template>
<view class="u-time-axis-item">
<slot name="content" />
<view class="u-time-axis-node" :style="[nodeStyle]">
<slot name="node">
<view class="u-dot">
</view>
</slot>
</view>
</view>
</template>
<script>
/**
* timeLineItem 时间轴Item
* @description 时间轴组件一般用于物流信息展示，各种跟时间相关的记录等场景。(搭配u-time-line使用)
* @tutorial https://www.uviewui.com/components/timeLine.html
* @property {String} bg-color 左边节点的背景颜色，一般通过slot内容自定义背景颜色即可（默认#ffffff）
* @property {String Number} node-top 节点左边图标绝对定位的top值，单位rpx
* @example <u-time-line-item node-top="2">...</u-time-line-item>
*/
export default {
name: "u-time-line-item",
props: {
// 节点的背景颜色
bgColor: {
type: String,
default: "#ffffff"
},
// 节点左边图标绝对定位的top值
nodeTop: {
type: [String, Number],
default: ""
}
},
data() {
return {
}
},
computed: {
nodeStyle() {
let style = {
backgroundColor: this.bgColor,
};
if (this.nodeTop != "") style.top = this.nodeTop + 'rpx';
return style;
}
}
}
</script>
<style lang="scss" scoped>
@import "../../libs/css/style.components.scss";
.u-time-axis-item {
@include vue-flex;
flex-direction: column;
width: 100%;
position: relative;
margin-bottom: 32rpx;
}
.u-time-axis-node {
position: absolute;
top: 12rpx;
left: -40rpx;
transform-origin: 0;
transform: translateX(-50%);
@include vue-flex;
align-items: center;
justify-content: center;
z-index: 1;
font-size: 24rpx;
}
.u-dot {
height: 16rpx;
width: 16rpx;
border-radius: 100rpx;
background: #ddd;
}
</style>
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