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

import Taro, { Component } from '@tarojs/taro'
import { View, Text, Radio, RadioGroup, Label } from '@tarojs/components'
import { AtInput, AtImagePicker, AtTextarea, AtButton, Picker, AtToast } from 'taro-ui'

import SearchBarComponent from '../../component/searchBarComponent/searchBarComponent'
import copyrightComponent from '../../component/copyrightComponent/copyrightComponent'
import URL from '../../serviceAPI.config'


import './goodsPublish.scss'

class GoodsPublish extends Component {

    config = {
        navigationBarTitleText: '商品发布'
    }
    constructor() {
        super(...arguments)
        this.state = {
            selector: ['需求', '供应', '人才'], // 应该是树型结构，需要修改
            selectorChecked: '需求',
            productName: '',
            productPrice: '',
            productUnit: '',
            productDescript: '',
            files: [], // 上传的图片
            isUploadImageSuccess: false,
            uploadImageTextTip: '',
            isUploadProductSuccess: false,
            uploadProductTextTip: '',
            list: [
                {
                    value: '美国',
                    text: '美国',
                    checked: false
                },
                {
                    value: '中国',
                    text: '中国',
                    checked: true
                },
                {
                    value: '巴西',
                    text: '巴西',
                    checked: false
                },
                {
                    value: '日本',
                    text: '日本',
                    checked: false
                }

            ] //  店铺分类选项
        }
    }

    // 发布商品api
    //{ goods_name = "test2", goods_price= "1.00", goods_unit= "1",goods_profiles= "test2",class_id= "10103",shop_class_id= "1899", file_id= "27959",file_type= 1,if_cover= 1,file_sort= 1}
    uploadGoods({ goods_name = "test2", goods_price = "1.00", goods_unit = "1", goods_profiles = "test2", class_id = "10103", shop_class_id = "1899", file_id = "27959", file_type = 1, if_cover = 1, file_sort = 1 }) {
        Taro.request({
            url: URL.UploadProduct,
            method: 'POST',
            dataType: 'json',
            data: {
                deployType: 1,
                action: 1,
                goods: JSON.stringify({
                    goods_name: goods_name,
                    goods_price: goods_price,
                    goods_unit: goods_unit,
                    goods_profiles: goods_profiles,
                    class_id: class_id,
                    shop_class_id: shop_class_id
                }),
                goodsFiles: JSON.stringify([{
                    file_id: file_id,
                    file_type: file_type,
                    if_cover: if_cover,
                    file_sort: file_sort
                }])
            },
            header: {
                'content-type': 'application/x-www-form-urlencoded',
                'Cookie': 'PFWSSS=' + Taro.getStorageSync('session_id'),
                'X-Requested-With': 'XMLHttpRequest'
            }
        })
            .then(res => {
                this.setState({ uploadProductTextTip: '发布成功', isUploadProductSuccess: true })
                console.log('上传商品', res)  // 提示非法请求  ----- to be continue
            }
            )
            .catch(error => {
                this.setState({ uploadProductTextTip: '发布失败', isUploadProductSuccess: true })
            })
    }

    // 改变商品分类状态
    onChangeProductType(e) {
        this.setState({
            selectorChecked: this.state.selector[e.detail.value]
        })
    }
    productNameChange(event) {
        this.setState({
            productName: event
        })
    }
    productPriceChange(event) {
        this.setState({
            productPrice: event
        })
    }
    productUnitChange(event) {
        this.setState({
            productUnit: event
        })
    }
    productDescriptChange(event) {
        this.setState({
            productDescript: event.target.value
        })
    }
    // 上传图片
    onChangeImg(files, operationType, index) {
        const that = this
        if (operationType === 'add') {
            Taro.uploadFile({
                url: URL.UploadPorductImage, // 仅为示例，非真实的接口地址
                filePath: files[files.length - 1].url,
                name: 'file',
                formData: {
                    user: 'test'
                },
                header: {
                    'content-type': 'multipart/form-data',
                    'Cookie': 'PFWSSS=' + Taro.getStorageSync('session_id'),
                    'X-Requested-With': 'XMLHttpRequest'
                },
                success(response) {
                    const data = JSON.parse(response.data)
                    const imagePath = URL.Base + data.file_path
                    const newFiles = that.state.files.concat({ url: imagePath })

                    that.setState({ files: newFiles, isUploadImageSuccess: true, uploadImageTextTip: '上传成功' })


                }
            })
        }
        if (operationType === 'remove') {
            this.state.files.splice(index, 1);
            this.setState({ files: this.state.files });
            that.setState({ isUploadImageSuccess: true, uploadImageTextTip: '删除成功' })
        }
    }
    // 图片上传失败
    onFail(mes) {
        console.log(mes)
    }
    // 删除图片
    onImageClick(index) {
    }
    onClickUploadGoods() {
        if (this.state.productName && this.state.productPrice && this.state.productUnit && this.state.files.length) {
            this.uploadGoods({
                goods_name: this.state.productName,
                goods_price: this.state.productPrice,
                goods_unit: this.state.productUnit,
                goods_profiles: this.state.productDescript,
                class_id: "10103",
                shop_class_id: "1899",
                file_id: "27959",
                file_type: 1,
                if_cover: 1,
                file_sort: 1
            })
        }else{
            this.setState({ uploadProductTextTip: '请填写完表格', isUploadProductSuccess: true })
        }
    }


    componentDidMount() {

    }

    componentWillReceiveProps(nextProps) {
        console.log(this.props, nextProps)
    }

    componentWillUnmount() { }

    componentDidShow() { }

    componentDidHide() { }

    render() {
        const imageUploadSuccess = <AtToast
            isOpened={this.state.isUploadImageSuccess}
            text={this.state.uploadImageTextTip}
            duration={1000}
        ></AtToast>
        const productUploadSuccess = <AtToast
            isOpened={this.state.isUploadProductSuccess}
            text={this.state.uploadProductTextTip}
            duration={1000}
        ></AtToast>
        return (
            <View className='goods-publish'>
                {imageUploadSuccess}
                {productUploadSuccess}
                <SearchBarComponent></SearchBarComponent>
                <View className='goods-category'>
                    <View className='page-section'>
                        <View>
                            <Picker mode='selector' range={this.state.selector} onChange={this.onChangeProductType.bind(this)}>
                                <View className='picker'>
                                    <View className='title-box'>
                                        <Text className='title'><Text className='require'>*</Text>商品分类:</Text> <Text className='selected'>{this.state.selectorChecked}</Text>
                                    </View>

                                </View>
                            </Picker>
                        </View>
                    </View>

                    <View className='input-box'>
                        <Text className='require'>*</Text>
                        <AtInput
                            name='value'
                            title='商品名称：'
                            type='text'
                            value={this.state.productName}
                            onChange={this.productNameChange.bind(this)}
                        />
                    </View>
                    <View className='input-box'>
                        <Text className='require'>*</Text>
                        <AtInput
                            name='value'
                            title='商品价格：'
                            type='number'
                            placeholder='￥'
                            value={this.state.productPrice}
                            onChange={this.productPriceChange.bind(this)}
                        />
                    </View>
                    <View className='input-box'>
                        <Text className='require'>*</Text>
                        <AtInput
                            name='value'
                            title='商品单位：'
                            type='text'
                            value={this.state.productUnit}
                            onChange={this.productUnitChange.bind(this)}
                        />
                    </View>
                    {/* 图片上传 */}
                    <View className='img-box'>
                        <View className='title-box'>
                            <Text className='require'>*</Text>
                            <Text className='title'>上传图片:</Text>
                        </View>
                        <View className='img-container'>
                            <AtImagePicker
                                multiple
                                files={this.state.files}
                                onChange={this.onChangeImg.bind(this)}
                                onFail={this.onFail.bind(this)}
                                onImageClick={this.onImageClick.bind(this)}
                            />
                        </View>
                    </View>
                    <View className='shoptype-box'>
                        {/* 店铺分类 */}
                        <View className='title-box'>
                            <Text className='require'>*</Text>
                            <Text className='title'>店铺分类:</Text>
                        </View>
                        <View className='shoptype-container'>
                            <View className='title-box'>
                                <Text className='title'>国家:</Text>
                            </View>
                            <View className='radio-box'>
                                <RadioGroup>
                                    {this.state.list.map((item, i) => {
                                        return (
                                            <Label className='radio-list__label' for={i} key={i}>
                                                <Radio color='#FF9500' className='radio-list__radio' value={item.value} checked={item.checked}>{item.text}</Radio>
                                            </Label>
                                        )
                                    })}
                                </RadioGroup>
                            </View>
                            <View className='title-box'>
                                <Text className='title'>国家:</Text>
                            </View>
                            <View className='radio-box'>
                                <RadioGroup>
                                    {this.state.list.map((item, i) => {
                                        return (
                                            <Label className='radio-list__label' for={i} key={i}>
                                                <Radio color='#FF9500' className='radio-list__radio' value={item.value} checked={item.checked}>{item.text}</Radio>
                                            </Label>
                                        )
                                    })}
                                </RadioGroup>
                            </View>
                            <View className='title-box'>
                                <Text className='title'>国家:</Text>
                            </View>
                            <View className='radio-box'>
                                <RadioGroup>
                                    {this.state.list.map((item, i) => {
                                        return (
                                            <Label className='radio-list__label' for={i} key={i}>
                                                <Radio color='#FF9500' className='radio-list__radio' value={item.value} checked={item.checked}>{item.text}</Radio>
                                            </Label>
                                        )
                                    })}
                                </RadioGroup>
                            </View>

                        </View>

                    </View>

                    <View className='description-box'>
                        <View className='title-box'>
                            <Text className='require'></Text>
                            <Text className='title'>商品简介:</Text>
                        </View>

                        <AtTextarea
                            value={this.state.productDescript}
                            onChange={this.productDescriptChange.bind(this)}
                            maxlength='200'
                            placeholder='你的产品简介'
                        />

                    </View>
                </View>
                <View className='button-box'>
                    <View className='button'>
                        <AtButton type='primary' size='small' onClick={this.onClickUploadGoods.bind(this)}>发布</AtButton>
                    </View>
                    <View className='button'>
                        <AtButton type='primary' className='button-a' size='small'>发布并新增</AtButton>
                    </View>
                    <View className='button'>
                        <AtButton type='primary' className='button-a' size='small'>商品列表</AtButton>
                    </View>



                </View>

                <copyrightComponent></copyrightComponent>

            </View>
        )
    }
}

export default GoodsPublish