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import _defineProperty from 'babel-runtime/helpers/defineProperty';
import _extends from 'babel-runtime/helpers/extends';
import classNames from 'classnames';
import PropTypes from '../_util/vue-types';
import Radio from './Radio';
import { getOptionProps, filterEmpty, hasProp } from '../_util/props-util';
function noop() {}
export default {
name: 'ARadioGroup',
model: {
prop: 'value'
},
props: {
prefixCls: {
'default': 'ant-radio',
type: String
},
defaultValue: PropTypes.any,
value: PropTypes.any,
size: {
'default': 'default',
validator: function validator(value) {
return ['large', 'default', 'small'].includes(value);
}
},
options: {
'default': function _default() {
return [];
},
type: Array
},
disabled: Boolean,
name: String,
buttonStyle: PropTypes.string.def('outline')
},
data: function data() {
var value = this.value,
defaultValue = this.defaultValue;
return {
stateValue: value === undefined ? defaultValue : value
};
},
provide: function provide() {
return {
radioGroupContext: this
};
},
computed: {
radioOptions: function radioOptions() {
var disabled = this.disabled;
return this.options.map(function (option) {
return typeof option === 'string' ? { label: option, value: option } : _extends({}, option, { disabled: option.disabled === undefined ? disabled : option.disabled });
});
},
classes: function classes() {
var _ref;
var prefixCls = this.prefixCls,
size = this.size;
return _ref = {}, _defineProperty(_ref, '' + prefixCls, true), _defineProperty(_ref, prefixCls + '-' + size, size), _ref;
}
},
watch: {
value: function value(val) {
this.stateValue = val;
}
},
methods: {
onRadioChange: function onRadioChange(ev) {
var lastValue = this.stateValue;
var value = ev.target.value;
if (!hasProp(this, 'value')) {
this.stateValue = value;
}
if (value !== lastValue) {
this.$emit('input', value);
this.$emit('change', ev);
}
}
},
render: function render() {
var _this = this;
var h = arguments[0];
var _$listeners = this.$listeners,
_$listeners$mouseente = _$listeners.mouseenter,
mouseenter = _$listeners$mouseente === undefined ? noop : _$listeners$mouseente,
_$listeners$mouseleav = _$listeners.mouseleave,
mouseleave = _$listeners$mouseleav === undefined ? noop : _$listeners$mouseleav;
var props = getOptionProps(this);
var prefixCls = props.prefixCls,
options = props.options,
buttonStyle = props.buttonStyle;
var groupPrefixCls = prefixCls + '-group';
var classString = classNames(groupPrefixCls, groupPrefixCls + '-' + buttonStyle, _defineProperty({}, groupPrefixCls + '-' + props.size, props.size));
var children = filterEmpty(this.$slots['default']);
// 如果存在 options, 优先使用
if (options && options.length > 0) {
children = options.map(function (option, index) {
if (typeof option === 'string') {
return h(
Radio,
{
key: index,
attrs: { prefixCls: prefixCls,
disabled: props.disabled,
value: option,
checked: _this.stateValue === option
},
on: {
'change': _this.onRadioChange
}
},
[option]
);
} else {
return h(
Radio,
{
key: index,
attrs: { prefixCls: prefixCls,
disabled: option.disabled || props.disabled,
value: option.value,
checked: _this.stateValue === option.value
},
on: {
'change': _this.onRadioChange
}
},
[option.label]
);
}
});
}
return h(
'div',
{ 'class': classString, on: {
'mouseenter': mouseenter,
'mouseleave': mouseleave
}
},
[children]
);
}
};