76 lines
1.6 KiB
JavaScript
76 lines
1.6 KiB
JavaScript
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import Checkbox from '../checkbox'
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import Radio from '../radio'
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import { SelectionBoxProps } from './interface'
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import BaseMixin from '../_util/BaseMixin'
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import { getOptionProps } from '../_util/props-util'
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export default {
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mixins: [BaseMixin],
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name: 'SelectionBox',
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props: SelectionBoxProps,
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data () {
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return {
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checked: this.getCheckState(this.$props),
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}
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},
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mounted () {
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this.subscribe()
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},
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beforeDestroy () {
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if (this.unsubscribe) {
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this.unsubscribe()
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}
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},
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methods: {
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subscribe () {
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const { store } = this
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this.unsubscribe = store.subscribe(() => {
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const checked = this.getCheckState(this.$props)
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this.setState({ checked })
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})
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},
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getCheckState (props) {
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const { store, defaultSelection, rowIndex } = props
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let checked = false
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if (store.getState().selectionDirty) {
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checked = store.getState().selectedRowKeys.indexOf(rowIndex) >= 0
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} else {
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checked = (store.getState().selectedRowKeys.indexOf(rowIndex) >= 0 ||
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defaultSelection.indexOf(rowIndex) >= 0)
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}
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return checked
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},
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},
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render () {
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const { type, rowIndex, ...rest } = getOptionProps(this)
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const { checked, $attrs, $listeners } = this
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const checkboxProps = {
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props: {
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checked,
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...rest,
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},
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attrs: $attrs,
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on: $listeners,
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}
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if (type === 'radio') {
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checkboxProps.props.value = rowIndex
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return (
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<Radio
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{...checkboxProps}
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/>
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)
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} else {
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return (
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<Checkbox
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{...checkboxProps}
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/>
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)
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}
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},
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}
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