notification.vue
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<template>
<div :class="classes" :style="styles">
<Notice
v-for="notice in notices"
:key="notice"
:prefix-cls="prefixCls"
:styles="notice.styles"
:content="notice.content"
:duration="notice.duration"
:closable="notice.closable"
:name="notice.name"
:transition-name="notice.transitionName"
:on-close="notice.onClose">
</Notice>
</div>
</template>
<script>
// todo :key="notice"
import Notice from './notice.vue';
const prefixCls = 'ivu-notification';
let seed = 0;
const now = Date.now();
function getUuid () {
return 'ivuNotification_' + now + '_' + (seed++);
}
export default {
components: { Notice },
props: {
prefixCls: {
type: String,
default: prefixCls
},
styles: {
type: Object,
default: function () {
return {
top: '65px',
left: '50%'
};
}
},
content: {
type: String
},
className: {
type: String
}
},
data () {
return {
notices: []
};
},
computed: {
classes () {
return [
`${this.prefixCls}`,
{
[`${this.className}`]: !!this.className
}
];
}
},
methods: {
add (notice) {
const name = notice.name || getUuid();
let _notice = Object.assign({
styles: {
right: '50%'
},
content: '',
duration: 1.5,
closable: false,
name: name
}, notice);
this.notices.push(_notice);
},
close (name) {
const notices = this.notices;
for (let i = 0; i < notices.length; i++) {
if (notices[i].name === name) {
this.notices.splice(i, 1);
break;
}
}
}
}
};
</script>