step.vue
2.55 KB
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<template>
<div :class="wrapClasses">
<div :class="[`${prefixCls}-tail`]"></div>
<div :class="[`${prefixCls}-head`]">
<div :class="[`${prefixCls}-head-inner`]">
<span v-if="!icon && status != 'finish' && status != 'error'">{{ stepNumber }}</span>
<span v-else :class="iconClasses"></span>
</div>
</div>
<div :class="[`${prefixCls}-main`]">
<div :class="[`${prefixCls}-title`]">{{ title }}</div>
<div v-if="content" :class="[`${prefixCls}-content`]">{{ content }}</div>
</div>
</div>
</template>
<script>
import { oneOf } from '../../utils/assist';
const prefixCls = 'ivu-steps';
const iconPrefixCls = 'ivu-icon';
export default {
props: {
status: {
validator (value) {
return oneOf(value, ['wait', 'process', 'finish', 'error']);
}
},
title: {
type: String,
default: ''
},
content: {
type: String
},
icon: {
type: String
}
},
data () {
return {
prefixCls: prefixCls,
stepNumber: '',
nextError: false
}
},
computed: {
wrapClasses () {
return [
`${prefixCls}-item`,
`${prefixCls}-status-${this.status}`,
{
[`${prefixCls}-custom`]: !!this.icon,
[`${prefixCls}-next-error`]: this.nextError
}
]
},
iconClasses () {
let icon = '';
if (!!this.icon) {
icon = this.icon;
} else {
if (this.status == 'finish') {
icon = 'ios-checkmark-empty';
} else if (this.status == 'error') {
icon = 'ios-close-empty';
}
}
return [
`${prefixCls}-icon`,
`${iconPrefixCls}`,
{
[`${iconPrefixCls}-${icon}`]: icon != ''
}
]
}
},
watch: {
status () {
if (this.status == 'error') {
this.$parent.setNextError();
}
}
}
}
</script>