cf-wx-app/src/pages/goods/goods.js

import Taro, { Component } from '@tarojs/taro'
import { View, Text, Image } from '@tarojs/components'
import {AtTabs, AtTabsPane, AtSegmentedControl, AtIcon, AtToast ,Picker  } from 'taro-ui'
import copyrightComponent from '../../component/copyrightComponent/copyrightComponent'
import SearchBarComponent from '../../component/searchBarComponent/searchBarComponent'

import URL from '../../serviceAPI.config'


import './goods.scss'

class Goods extends Component {

    config = {
        navigationBarTitleText: '商品详情'
    }
    constructor() {
        super(...arguments)
        this.state = {
            current: 0, // 当前大类评论区
            subCurrent:0, // 当前小类评论区
            isOpened:false, // 是否显示轻提示
            selector: ['0', '1', '2', '3'], // 数量或者规格选择
            selectorChecked: '0', // 已选择的数量或规格
        }}

   
    // 大类评论区方法
    handleClick(value) {
        this.setState({
            current: value
        })
    }
    // 小磊评论区方法
    onClick(value) {
        this.setState({
            subCurrent: value
        })
    }
    // 去其他页面
    goShopPage(){
        Taro.navigateTo({
            url: '/pages/shop/shop'
        })
    }
    // 收藏商品
    saveItem(){
        this.setState({isOpened:true})
    }
    // 数量或者规格方法
    onChange = e => {
        this.setState({
            selectorChecked: this.state.selector[e.detail.value]
        })
    }
    componentDidMount() {
       
    }
    componentWillReceiveProps(nextProps) {
        console.log(this.props, nextProps)
    }

    componentWillUnmount() { }

    componentDidShow() { }

    componentDidHide() { }

    render() {
        const mainTabList = [{ title: '宝贝详情' }, { title: '全部评价' }, { title: '猜你喜欢' }]
        // const subTabList = [{ title: '全部' }, { title: '好评' }, { title: '差评' }, { title: '公开' }, { title: '匿名' }]

        return (
            <View className='gooods=container'>
                <SearchBarComponent></SearchBarComponent>
                <View className='img-box'>
                    <Image className='img' src={URL.Base + 'Uploads/zone/user_1041/201808/thumb/e10a0bfea09a3078a800af8054bc80ce_400X400.jpg'}></Image>
  
                </View>
                <View className='title-box'>
                    <View className='main-title'>
                    11
                    </View>
                    <View className='subtitle-box'>
                    11
                    </View>
                </View>
                <View className='price-box'>
                    <View className='org-box'>
                        <Text className='title'>原价</Text>
                        <Text className='price'>￥11</Text>
                    </View>
                    <View className='spe-price'>
                        <Text className='title'>促销价</Text>
                        <Text className='price'>￥11</Text>
                    </View>
                </View>
                <View className='info-box'>
                    <View className='type'>
                        <Text className='title'>商品类型</Text>
                        <Text className='desc'>设计师商品</Text>

                    </View>
                    <View className='district'>
                        <Text className='title'>服务区域</Text>
                        <Text className='desc'>中国/福建省(全省)</Text>
                    </View>
                </View>
                <View className='counter-box'>
                    <View className='month-sold'>
                        <Text className='title'>月销量</Text>
                        <Text className='amount'>0</Text>
                    </View>
                    <View className='total-sold'>
                        <Text className='title'>总销量</Text>
                        <Text className='amount'>0</Text>
                    </View>
                    <View className='browsing-amount'>
                        <Text className='title'>浏览量</Text>
                        <Text className='amount'>13</Text>

                    </View>
                </View>
                <View className='standard-box'>
                   {/* 规格或者数量  */}
                    <Picker  mode='selector' range={this.state.selector} onChange={this.onChange}>
                        <View className='picker'>
                            <View className='title'>
                                可选规格:
                    </View>
                            <View className='more'>
                                {this.state.selectorChecked}
                    </View>
                   
                        </View>
                    </Picker>
                </View>
                {/* 详情和评论区 */}
                <View className='details-box'>
                {/* 大类 */}
                    <AtTabs selectedColor='#FF7142' className='alltabs' animated={false} current={this.state.current} tabList={mainTabList} onClick={this.handleClick.bind(this)}>
                        <AtTabsPane  current={this.state.current} index={0} >
                            <View style='padding: 100px 50px;background-color: #FAFBFC;text-align: center;' >商品细节：</View>
                        </AtTabsPane>
                        <AtTabsPane current={this.state.current} index={1}>
                            <View style='padding: 1px 0px 100px;background-color: #FAFBFC;text-align: center;'>
                               { /*子标签类*/}
                                <AtSegmentedControl selectedColor='#FF9500'
                                  values={['全部', '好评', '中评', '差评', '公开','匿名']}
                                  onClick={this.onClick.bind(this)}
                                  current={this.state.subCurrent}
                                />
                                {
                                    this.state.subCurrent === 0
                                        ? <View className='tab-content'>
                                                <Text className='title'>全部</Text>                                    
                                            </View>
                                        : null
                                }
                                {
                                    this.state.subCurrent === 1
                                        ? <View className='tab-content'>好评</View>
                                        : null
                                }
                                {
                                    this.state.subCurrent === 2
                                        ? <View className='tab-content'>中评</View>
                                        : null
                                }
                                {
                                    this.state.subCurrent === 3
                                        ? <View className='tab-content'>差评</View>
                                        : null
                                }
                                {
                                    this.state.subCurrent === 4
                                        ? <View className='tab-content'>公开</View>
                                        : null
                                }
                                {
                                    this.state.subCurrent === 5
                                        ? <View className='tab-content'>匿名</View>
                                        : null
                                }
                            
                            </View>
                        </AtTabsPane>
                        <AtTabsPane current={this.state.current} index={2}>
                            <View style='padding: 100px 50px;background-color: #FAFBFC;text-align: center;'>标签页三的内容</View>
                        </AtTabsPane>
                    </AtTabs>
                    
                  </View>

                <copyrightComponent></copyrightComponent>

                <View className='shop-bottom-box' >
                    <View className='shop-bottom-nav'>
                        <View className='to-shop' onClick={this.goShopPage.bind(this)}>
                            <AtIcon className='icon' value='home' size='12' color='black'></AtIcon>
                            <Text className='title'>进店</Text>
                        </View>
                        <View className='collection' onClick={this.saveItem.bind(this)}>
                            <AtIcon  className='icon' value='heart' size='12' color='white'></AtIcon>
                            <AtToast
                              isOpened={this.state.isOpened}
                              duration={1000}
                              text='收藏成功'
                            ></AtToast>
                            <Text className='title'>收藏商品</Text> 
                        </View>
                        <View className='add-cart'>
                            加入购物车
                        </View>
                    </View>

                </View>
            </View>
        )
    }
}

export default Goods