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99 lines
2.5 KiB
99 lines
2.5 KiB
<template>
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<view :class="utils.bem('checkbox-group', [{ horizontal: directionClone === 'horizontal' }])">
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<slot />
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</view>
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</template>
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<script module="utils" lang="wxs" src="@/miniprogram_npm/@vant/weapp/wxs/utils.wxs"></script>
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<script>
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'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true
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});
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var relation_1 = require('../common/relation');
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var component_1 = require('../common/component');
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export default {
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data() {
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return {
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parentDisabled: '',
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valueClone: [],
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directionClone: ''
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};
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},
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field: true,
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relation: (0, relation_1.useChildren)('checkbox', function (target) {
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this.updateChild(target);
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}),
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props: {
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max: Number,
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value: {
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type: Array
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},
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disabled: {
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type: Boolean
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},
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direction: {
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type: String,
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default: 'vertical'
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}
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},
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methods: {
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updateChildren: function () {
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var that = this;
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this.children.forEach(function (child) {
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return that.updateChild(child);
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});
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},
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updateChild: function (child) {
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var _a = this;
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var value = _a.value;
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var disabled = _a.disabled;
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var direction = _a.direction;
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child.setData({
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valueClone: value.indexOf(child.data.name) !== -1,
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parentDisabled: disabled,
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directionClone: direction
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});
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}
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},
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watch: {
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value: {
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handler: function () {
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this.valueClone = this.clone(this.value);
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var that = this;
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this.children.forEach(function (child) {
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return that.updateChild(child);
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});
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},
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immediate: true,
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deep: true
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},
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disabled: {
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handler: function () {
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var that = this;
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this.children.forEach(function (child) {
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return that.updateChild(child);
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});
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},
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immediate: true
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},
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direction: {
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handler: function (newVal, oldVal) {
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this.directionClone = newVal;
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},
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immediate: true
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}
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}
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};
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</script>
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<style>
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@import '../common/index.css';
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.van-checkbox-group--horizontal {
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display: flex;
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flex-wrap: wrap;
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}
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</style>
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