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clothesProject/pages/miniprogram_npm/@vant/weapp/checkbox/index.js

80 lines
2.4 KiB

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var relation_1 = require("../common/relation");
var component_1 = require("../common/component");
function emit(target, value) {
target.$emit('input', value);
target.$emit('change', value);
}
(0, component_1.VantComponent)({
field: true,
relation: (0, relation_1.useParent)('checkbox-group'),
classes: ['icon-class', 'label-class'],
props: {
value: Boolean,
disabled: Boolean,
useIconSlot: Boolean,
checkedColor: String,
labelPosition: {
type: String,
value: 'right',
},
labelDisabled: Boolean,
shape: {
type: String,
value: 'round',
},
iconSize: {
type: null,
value: 20,
},
},
data: {
parentDisabled: false,
direction: 'vertical',
},
methods: {
emitChange: function (value) {
if (this.parent) {
this.setParentValue(this.parent, value);
}
else {
emit(this, value);
}
},
toggle: function () {
var _a = this.data, parentDisabled = _a.parentDisabled, disabled = _a.disabled, value = _a.value;
if (!disabled && !parentDisabled) {
this.emitChange(!value);
}
},
onClickLabel: function () {
var _a = this.data, labelDisabled = _a.labelDisabled, parentDisabled = _a.parentDisabled, disabled = _a.disabled, value = _a.value;
if (!disabled && !labelDisabled && !parentDisabled) {
this.emitChange(!value);
}
},
setParentValue: function (parent, value) {
var parentValue = parent.data.value.slice();
var name = this.data.name;
var max = parent.data.max;
if (value) {
if (max && parentValue.length >= max) {
return;
}
if (parentValue.indexOf(name) === -1) {
parentValue.push(name);
emit(parent, parentValue);
}
}
else {
var index = parentValue.indexOf(name);
if (index !== -1) {
parentValue.splice(index, 1);
emit(parent, parentValue);
}
}
},
},
});