|
|
<template>
|
|
|
<u-transition
|
|
|
mode="fade"
|
|
|
:show="show"
|
|
|
>
|
|
|
<view
|
|
|
class="u-alert"
|
|
|
:class="[`u-alert--${type}--${effect}`]"
|
|
|
@tap.stop="clickHandler"
|
|
|
:style="[$u.addStyle(customStyle)]"
|
|
|
>
|
|
|
<view
|
|
|
class="u-alert__icon"
|
|
|
v-if="showIcon"
|
|
|
>
|
|
|
<u-icon
|
|
|
:name="iconName"
|
|
|
size="18"
|
|
|
:color="iconColor"
|
|
|
></u-icon>
|
|
|
</view>
|
|
|
<view
|
|
|
class="u-alert__content"
|
|
|
:style="[{
|
|
|
paddingRight: closable ? '20px' : 0
|
|
|
}]"
|
|
|
>
|
|
|
<text
|
|
|
class="u-alert__content__title"
|
|
|
v-if="title"
|
|
|
:style="[{
|
|
|
fontSize: $u.addUnit(fontSize),
|
|
|
textAlign: center ? 'center' : 'left'
|
|
|
}]"
|
|
|
:class="[effect === 'dark' ? 'u-alert__text--dark' : `u-alert__text--${type}--light`]"
|
|
|
>{{ title }}</text>
|
|
|
<text
|
|
|
class="u-alert__content__desc"
|
|
|
v-if="description"
|
|
|
:style="[{
|
|
|
fontSize: $u.addUnit(fontSize),
|
|
|
textAlign: center ? 'center' : 'left'
|
|
|
}]"
|
|
|
:class="[effect === 'dark' ? 'u-alert__text--dark' : `u-alert__text--${type}--light`]"
|
|
|
>{{ description }}</text>
|
|
|
</view>
|
|
|
<view
|
|
|
class="u-alert__close"
|
|
|
v-if="closable"
|
|
|
@tap.stop="closeHandler"
|
|
|
>
|
|
|
<u-icon
|
|
|
name="close"
|
|
|
:color="iconColor"
|
|
|
size="15"
|
|
|
></u-icon>
|
|
|
</view>
|
|
|
</view>
|
|
|
</u-transition>
|
|
|
</template>
|
|
|
|
|
|
<script>
|
|
|
import props from './props.js';
|
|
|
/**
|
|
|
* Alert 警告提示
|
|
|
* @description 警告提示,展现需要关注的信息。
|
|
|
* @tutorial https://www.uviewui.com/components/alertTips.html
|
|
|
*
|
|
|
* @property {String} title 显示的文字
|
|
|
* @property {String} type 使用预设的颜色 (默认 'warning' )
|
|
|
* @property {String} description 辅助性文字,颜色比title浅一点,字号也小一点,可选
|
|
|
* @property {Boolean} closable 关闭按钮(默认为叉号icon图标) (默认 false )
|
|
|
* @property {Boolean} showIcon 是否显示左边的辅助图标 ( 默认 false )
|
|
|
* @property {String} effect 多图时,图片缩放裁剪的模式 (默认 'light' )
|
|
|
* @property {Boolean} center 文字是否居中 (默认 false )
|
|
|
* @property {String | Number} fontSize 字体大小 (默认 14 )
|
|
|
* @property {Object} customStyle 定义需要用到的外部样式
|
|
|
* @event {Function} click 点击组件时触发
|
|
|
* @example <u-alert :title="title" type = "warning" :closable="closable" :description = "description"></u-alert>
|
|
|
*/
|
|
|
export default {
|
|
|
name: 'u-alert',
|
|
|
mixins: [uni.$u.mpMixin, uni.$u.mixin, props],
|
|
|
data() {
|
|
|
return {
|
|
|
show: true
|
|
|
}
|
|
|
},
|
|
|
computed: {
|
|
|
iconColor() {
|
|
|
return this.effect === 'light' ? this.type : '#fff'
|
|
|
},
|
|
|
// 不同主题对应不同的图标
|
|
|
iconName() {
|
|
|
switch (this.type) {
|
|
|
case 'success':
|
|
|
return 'checkmark-circle-fill';
|
|
|
break;
|
|
|
case 'error':
|
|
|
return 'close-circle-fill';
|
|
|
break;
|
|
|
case 'warning':
|
|
|
return 'error-circle-fill';
|
|
|
break;
|
|
|
case 'info':
|
|
|
return 'info-circle-fill';
|
|
|
break;
|
|
|
case 'primary':
|
|
|
return 'more-circle-fill';
|
|
|
break;
|
|
|
default:
|
|
|
return 'error-circle-fill';
|
|
|
}
|
|
|
}
|
|
|
},
|
|
|
methods: {
|
|
|
// 点击内容
|
|
|
clickHandler() {
|
|
|
this.$emit('click')
|
|
|
},
|
|
|
// 点击关闭按钮
|
|
|
closeHandler() {
|
|
|
this.show = false
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
</script>
|
|
|
|
|
|
<style lang="scss" scoped>
|
|
|
@import "../../libs/css/components.scss";
|
|
|
|
|
|
.u-alert {
|
|
|
position: relative;
|
|
|
background-color: $u-primary;
|
|
|
padding: 8px 10px;
|
|
|
@include flex(row);
|
|
|
align-items: center;
|
|
|
border-top-left-radius: 4px;
|
|
|
border-top-right-radius: 4px;
|
|
|
border-bottom-left-radius: 4px;
|
|
|
border-bottom-right-radius: 4px;
|
|
|
|
|
|
&--primary--dark {
|
|
|
background-color: $u-primary;
|
|
|
}
|
|
|
|
|
|
&--primary--light {
|
|
|
background-color: #ecf5ff;
|
|
|
}
|
|
|
|
|
|
&--error--dark {
|
|
|
background-color: $u-error;
|
|
|
}
|
|
|
|
|
|
&--error--light {
|
|
|
background-color: #FEF0F0;
|
|
|
}
|
|
|
|
|
|
&--success--dark {
|
|
|
background-color: $u-success;
|
|
|
}
|
|
|
|
|
|
&--success--light {
|
|
|
background-color: #f5fff0;
|
|
|
}
|
|
|
|
|
|
&--warning--dark {
|
|
|
background-color: $u-warning;
|
|
|
}
|
|
|
|
|
|
&--warning--light {
|
|
|
background-color: #FDF6EC;
|
|
|
}
|
|
|
|
|
|
&--info--dark {
|
|
|
background-color: $u-info;
|
|
|
}
|
|
|
|
|
|
&--info--light {
|
|
|
background-color: #f4f4f5;
|
|
|
}
|
|
|
|
|
|
&__icon {
|
|
|
margin-right: 5px;
|
|
|
}
|
|
|
|
|
|
&__content {
|
|
|
@include flex(column);
|
|
|
flex: 1;
|
|
|
|
|
|
&__title {
|
|
|
color: $u-main-color;
|
|
|
font-size: 14px;
|
|
|
font-weight: bold;
|
|
|
color: #fff;
|
|
|
margin-bottom: 2px;
|
|
|
}
|
|
|
|
|
|
&__desc {
|
|
|
color: $u-main-color;
|
|
|
font-size: 14px;
|
|
|
flex-wrap: wrap;
|
|
|
color: #fff;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
&__title--dark,
|
|
|
&__desc--dark {
|
|
|
color: #FFFFFF;
|
|
|
}
|
|
|
|
|
|
&__text--primary--light,
|
|
|
&__text--primary--light {
|
|
|
color: $u-primary;
|
|
|
}
|
|
|
|
|
|
&__text--success--light,
|
|
|
&__text--success--light {
|
|
|
color: $u-success;
|
|
|
}
|
|
|
|
|
|
&__text--warning--light,
|
|
|
&__text--warning--light {
|
|
|
color: $u-warning;
|
|
|
}
|
|
|
|
|
|
&__text--error--light,
|
|
|
&__text--error--light {
|
|
|
color: $u-error;
|
|
|
}
|
|
|
|
|
|
&__text--info--light,
|
|
|
&__text--info--light {
|
|
|
color: $u-info;
|
|
|
}
|
|
|
|
|
|
&__close {
|
|
|
position: absolute;
|
|
|
top: 11px;
|
|
|
right: 10px;
|
|
|
}
|
|
|
}
|
|
|
</style>
|