#
whycq
2023-10-23 539793abe15129501ec01739c33ad6474fe05661
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<template>
    <view>
        <view class="container" v-for="(item,i) in tree" :key="i">
            <view :class="item.key">
                <view class="title"  @click="switchbtn(item)">
                    <view>{{item.title}}</view>
                    <view >
                        <uni-icons type="top" v-show="item.switch"></uni-icons>
                        <uni-icons type="bottom" v-show="!item.switch"></uni-icons>
                    </view>
                </view>
                <view class="name" v-show="item.key == 'user_id'" @click="back()">
                    <view>{{item.title}}</view>
                </view>
                <view class="sub1" v-for="sub in item.children" style="margin-left: 1em;" v-show="item.switch">
                    <view :class="sub.key" class="title sub-title"  @click="switchbtn(sub)">
                        <view>{{sub.title}}</view>
                        <view>
                            <uni-icons type="top" v-show="sub.switch"></uni-icons>
                            <uni-icons type="bottom" v-show="!sub.switch"></uni-icons>
                        </view>
                    </view>
                    
                    <view :class="sub.key" class="name" v-show="sub.key == 'user_id'"  @click="back()">
                        <view>{{sub.title}}</view>
                    </view>
                    
                    <view class="sub2" v-for="it in sub.children" style="margin-left: 1em;" v-show="sub.switch">
                        <view :class="it.key" class="title sub-title" >{{it.title}}</view>
                        <view :class="it.key" class="name" v-show="it.key == 'user_id'" @click="back()">
                            <view>{{it.title}}</view>
                        </view>
                    </view>
                </view>
            </view>
        </view>
        
    </view>
</template>
 
<script>
    export default {
        data() {
            return {
                tree: []
            }
        },
        onShow() {
            this.baseUrl = uni.getStorageSync('baseUrl');
            this.token = uni.getStorageSync('token');
            this.getNodeTree()
        },
        methods: {
            getNodeTree() {
                let _this = this
                uni.request({
                    url: `${_this.baseUrl}/node/tree/auth`,
                    header: {'token': uni.getStorageSync('token')},
                    method: 'POST',
                    success(res) {
                        this.tree = []
                        res = res.data
                        // console.log(res.data[0].children);
                        if (res.data[0].children[0]) {
                            for (let k of res.data[0].children) {
                                console.log(k);
                                if (k.children && k.children.length > 0) {
                                    for (let i of k.children) {
                                        i['switch'] = true
                                        console.log(i);
                                    }
                                }
                                // console.log(k);
                                k['switch'] = true
                                _this.tree.push(k)
                            }
                            console.log(_this.tree);
                        } else {
                            this.tree.push(res.data[0])
                        }
                    }
                })
            },
            async getUserTree() {
                let res = await user.getUserTree()
                if (res.code === 200) {
                    this.tree = []
                    console.log(res.data[0]);
                    if (res.data[0].children) {
                        for (let k of res.data[0].children) {
                            
                            if (k.children && k.children.length > 0) {
                                for (let i of k.children) {
                                    i['switch'] = true
                                    console.log(i);
                                }
                            }
                            // console.log(k);
                            k['switch'] = true
                            this.tree.push(k)
                        }
                    } else {
                        this.tree.push(res.data[0])
                    }
                } else if (res.code === 403) {
                    this.backLogin(res)
                }
                console.log(this.tree);
            },
            switchbtn(item) {
                console.log(item);
                item.switch = item.switch ? false : true
            },
            open(e) {
                // console.log('open', e)
            },
            close(e) {
                // console.log('close', e)
            },
            change(e) {
                // console.log('change', e)
            },
            backLogin(res) {
                uni.showToast({title: res.msg, icon: "none", position: 'top'})
                setTimeout(() => {
                    uni.reLaunch({
                        url: '../login/login'
                    });
                }, 1000);
            },
            back() {
                uni.$emit('isRefresh', 1)
                uni.navigateBack({
                    
                })
            }
        }
    }
</script>
 
<style>
    .container {
        margin:  16rpx;
        min-height: 35rpx;
        background-color: #FFF;
        padding: 16rpx;
    }
    .box1 {
        background-color: aqua;
    }
    .title {
        box-shadow: -3px 0px 0px #55aaff;
        padding-left: 5px;
        font-size: 15px;
        font-weight: 700;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .sub-title {
        margin: 32rpx 0;
        box-shadow: -3px 0px 0px #55aa7f;
    }
    .name {
        padding: 16rpx;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
</style>