zhangwei
2024-08-28 91a6d368073912a2e54bbd8c8a39c44d783881d8
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<template>
    <!--本文件由FirstUI授权予四川政采招投标咨询有限公司(会员ID:1 6 3,营业执照号: 9 1 51  01313 32    0  0619 3    K)专用,请尊重知识产权,勿私下传播,违者追究法律责任。-->
    <!-- #ifdef APP-PLUS || H5 || MP-ALIPAY || MP-TOUTIAO|| MP-KUAISHOU || MP-JD || MP-360 || MP-LARK  -->
    <radio-group :name="name">
        <slot></slot>
    </radio-group>
    <!-- #endif -->
 
    <!-- #ifdef MP-WEIXIN || MP-BAIDU || MP-QQ -->
    <fui-form-field :name="name" v-model="val">
        <slot></slot>
    </fui-form-field>
    <!-- #endif -->
</template>
 
<script>
    export default {
        name: "fui-radio-group",
        emits: ['change', 'input', 'update:modelValue'],
        // #ifdef MP-WEIXIN
        behaviors: ['wx://form-field-group'],
        // #endif
        // #ifdef MP-BAIDU
        behaviors: ['swan://form-field'],
        // #endif
        // #ifdef MP-QQ
        behaviors: ['qq://form-field'],
        // #endif
        // #ifdef H5
        behaviors: ['uni://form-field'],
        // #endif
        props: {
            name: {
                type: String,
                default: ''
            },
            // #ifdef VUE3
            modelValue: {
                type: String,
                default: ''
            },
            // #endif
            value: {
                type: String,
                default: ''
            }
        },
        data() {
            return {
                val: ''
            }
        },
        watch: {
            // #ifdef VUE3
            modelValue(val) {
                this.modelChange(val)
            },
            // #endif
            value(val) {
                this.modelChange(val)
            }
        },
        created() {
            this.childrens = []
        },
        methods: {
            radioChange(e) {
                this.$emit('change', e)
                // TODO vue2 兼容
                this.$emit('input', e.detail.value)
                // TODO vue3 兼容
                // #ifdef VUE3
                this.$emit("update:modelValue", e.detail.value);
                // #endif
            },
            changeValue(value, target) {
                if (value === this.val) return;
                this.val = value;
                this.childrens.forEach(item => {
                    if (item !== target) {
                        item.val = false;
                    }
                })
                let e = {
                    detail: {
                        value: value
                    }
                }
                this.radioChange(e)
            },
            modelChange(val) {
                this.childrens.forEach(item => {
                    if (item.value === val) {
                        item.val = true;
                    } else {
                        item.val = false;
                    }
                })
            }
        }
    }
</script>
<style scoped></style>