You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
50 lines
1.2 KiB
50 lines
1.2 KiB
3 years ago
|
import baseComponent from '../helpers/baseComponent'
|
||
|
|
import classNames from '../helpers/classNames'
|
||
|
|
|
||
|
|
baseComponent({
|
||
|
|
relations: {
|
||
|
|
'../step/index': {
|
||
|
|
type: 'child',
|
||
|
|
observer() {
|
||
|
|
this.debounce(this.updateCurrent)
|
||
|
|
},
|
||
|
|
},
|
||
|
|
},
|
||
|
|
properties: {
|
||
|
|
prefixCls: {
|
||
|
|
type: String,
|
||
|
|
value: 'wux-steps',
|
||
|
|
},
|
||
|
|
current: {
|
||
|
|
type: Number,
|
||
|
|
value: 0,
|
||
|
|
observer: 'updateCurrent',
|
||
|
|
},
|
||
|
|
// status: {
|
||
|
|
// type: String,
|
||
|
|
// value: '',
|
||
|
|
// },
|
||
|
|
direction: {
|
||
|
|
type: String,
|
||
|
|
value: 'horizontal',
|
||
|
|
},
|
||
|
|
},
|
||
|
|
methods: {
|
||
|
|
updateCurrent() {
|
||
|
|
const elements = this.getRelationNodes('../step/index')
|
||
|
|
const { current, direction } = this.data
|
||
|
|
|
||
|
|
if (elements.length > 0) {
|
||
|
|
elements.forEach((element, index) => {
|
||
|
|
element.updateCurrent({
|
||
|
|
length: elements.length,
|
||
|
|
index,
|
||
|
|
current,
|
||
|
|
direction,
|
||
|
|
})
|
||
|
|
})
|
||
|
|
}
|
||
|
|
},
|
||
|
|
},
|
||
|
|
})
|