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378import React , {Fragment} from "react";
import PageHeaderLayout from '../../layouts/PageHeaderLayout';
import {Row,Col,Card,Form,Input,TreeSelect,Icon,Button,Upload,Switch,InputNumber,DatePicker,Modal,message,
Badge,Divider,Table
} from 'antd';
import httpManager from "../../common/httpManager.js"
import F from "../../common/F.js"
import config from "../../common/config.js"
const FormItem = Form.Item;
class MyForm extends React.Component {
state = {
fileList : []
}
componentDidMount(){
//console.log("form mount")
}
didUploadContent = () => {
//return;
console.log("did ")
var fileList = this.props.form.getFieldValue("img_id_array") ?
this.props.form.getFieldValue("img_id_array").split(" ").filter(function(d){
return d != false;
}).map(function(d){
return {
uid: Math.random(),
name: 'xxx.png',
status: 'done',
url: d,
}
}) : [] ;
this.setState({fileList:fileList})
}
// 表单点击ok
okHandle = () => {
this.props.form.validateFields((err, values) => {
if (err) return;
//console.log(values);return;
this.props.handleFormCreateOrUpdate(values)
this.props.form.resetFields();
});
};
render() {
const { modalVisible, form, formType, handleModalVisible } = this.props;
const upload_url = config.base_host + "/v1/qiniu/upload";
//var fileList = [];
return (
<Modal title="表单" visible={modalVisible} onOk={this.okHandle} onCancel={() => handleModalVisible()}>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="商品名称">
{form.getFieldDecorator('name', {
rules: [{ required: true, message: '请输入名称' }],
//initialValue:props.formData.name
})(<Input placeholder="请输入" />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="商品简介">
{form.getFieldDecorator('introduction', {
rules: [{ required: true, message: '请输入' }],
//initialValue:props.formData.name
})(<Input placeholder="请输入" />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="图片">
{form.getFieldDecorator('picture', {
getValueFromEvent: (e) => {
console.log(e)
if(e.file.response && e.file.response.code ==200 ){
console.log('这里获得image的值')
return e.file.response.data;
}
},
})(
//
<Upload name="upload_file" action={upload_url} showUploadList={false}>
{this.props.form.getFieldValue("picture") ? <img src={this.props.form.getFieldValue("picture")} width="50px" height="50px" /> : <Button><Icon type="upload" /> 上传</Button>}
</Upload>
)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="父分类">
{form.getFieldDecorator('category_id', {
rules: [{ required: true, message: '' }],
})(
<TreeSelect
style={{ width: 300 }}
dropdownStyle={{ maxHeight: 400, overflow: 'auto' }}
treeData={this.props.category}
placeholder="请选择"
/>
)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="商品价格">
{form.getFieldDecorator('price', {
rules: [{ required: true, message: '请输入' }],
//initialValue:props.formData.name
})(<InputNumber min={0} step={0.01} placeholder="请输入" />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="促销价格">
{form.getFieldDecorator('promotion_price', {
rules: [],
//initialValue:props.formData.name
})(<InputNumber min={0} step={0.01} placeholder="请输入" />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="商品库存">
{form.getFieldDecorator('stock', {
rules: [{ required: true, message: '请输入' }],
//initialValue:props.formData.name
})(<InputNumber min={0} placeholder="请输入" />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="商品排序">
{form.getFieldDecorator('sort', {
rules: [{ required: true, message: '请输入' }],
//initialValue:props.formData.name
})(<InputNumber min={0} placeholder="请输入" />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="净含量">
{form.getFieldDecorator('extra_1', {
rules: [{ required: true, message: '请输入' }],
//initialValue:props.formData.name
})(<Input placeholder="请输入" />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="保存方式">
{form.getFieldDecorator('extra_2', {
rules: [{ required: true, message: '请输入' }],
//initialValue:props.formData.name
})(<Input placeholder="请输入" value="1111" />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="保质期">
{form.getFieldDecorator('extra_3', {
rules: [{ required: true, message: '请输入' }],
//initialValue:props.formData.name
})(<Input placeholder="请输入" />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="重量说明">
{form.getFieldDecorator('extra_4', {
rules: [{}],
//initialValue:props.formData.name
})(<Input placeholder="请输入" />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="送到时间说明">
{form.getFieldDecorator('extra_5', {
rules: [{}],
//initialValue:props.formData.name
})(<Input placeholder="请输入" />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="详情图片">
{form.getFieldDecorator('img_id_array', {
getValueFromEvent: (e) => {
var a = "";
e.fileList.map(function(d){
var v = d.response ? d.response.data : d.url;
a += v+" "
});
this.setState({fileList:e.fileList})
return a.trim();
},
})(
//
<Upload name="upload_file" fileList={
this.state.fileList }
listType="picture-card" action={upload_url} >
<Button><Icon type="upload" /> 上传</Button>
</Upload>
)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="是否新品">
{form.getFieldDecorator('is_new', {
valuePropName: 'checked',
})(<Switch />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="是否推荐">
{form.getFieldDecorator('is_recommend', {
valuePropName: 'checked',
})(<Switch />)}
</FormItem>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="是否上架">
{form.getFieldDecorator('state', {
valuePropName: 'checked',
})(<Switch />)}
</FormItem>
</Modal>
)
}
}
const CreateForm = Form.create()(MyForm);
class Goods extends React.Component {
state = {
listData:[],
page:1,
pageTotal : 10,
modalVisible: false,
category:[],
formType:1 , //1新增 2修改
updateId:0 //修改id
};
componentDidMount() {
this.loadData()
httpManager.getGoodsCategoryList(1,100).then( (response)=>{
if(!F.checkResponse(response)) return;
console.log(response.data)
var arr = this.changeCategoryJson(response.data.data.data)
this.setState({category:arr})
} )
}
//表单显示或隐藏
handleModalVisible = flag => {
this.setState({modalVisible: !!flag,});
};
//分页变化
onPageChange = (page,pagesize) => {
console.log("分页",page)
this.setState({page:page},function(){
this.loadData()
});
}
changeCategoryJson = (data) =>{
var arr = [];
data.forEach(o => {
var o1 = {};
o1.key = o.id;
o1.value = o.id+"";
o1.title = o.name;
if(o.children && o.children.length>0){
var arr2 = [];
o.children.forEach(j =>{
var j1 = {};
j1.key = j.id;
j1.value = j.id+"";
j1.title = j.name;
arr2.push(j1)
})
o1.children = arr2;
}
arr.push(o1)
});
return arr;
}
//获取数据
loadData = () => {
httpManager.getGoodsList(this.state.page).then((response) => {
if(!F.checkResponse(response)) return;
this.setState({"listData":response.data.data.data,pageTotal:response.data.data.total});
})
}
//点击删除
handleDelete = (record) =>{
if(window.confirm("确认删除？")){
httpManager.deleteGoods(record.id).then( (response)=>{
if(response.data.code != 0){alert(response.data.message);return;}
this.loadData()
} )
}
}
//点击修改
handleUpdate = (record) =>{
this.setState({modalVisible:true,formType:2,updateId:record.id})
console.log(record);
record.category_id = record.category_id+""
this.form.props.form.setFieldsValue(record);
this.form.didUploadContent()
}
//处理修改或新增
handleFormCreateOrUpdate = (data) => {
console.log(data);
if(this.state.formType == 2 ){
httpManager.updateGoods(this.state.updateId,data).then((response)=>{
if(!F.checkResponse(response)) return;
this.handleModalVisible(false);this.loadData();
});
}else{
httpManager.createGoods(data).then((response)=>{
if(!F.checkResponse(response)) return;
this.handleModalVisible(false);this.loadData();
});
}
}
//
render() {
const columns = [
{
title: 'id',
dataIndex: 'id',
},
{
title: '商品名称',
dataIndex: 'name',
},
{
title: '图片',
dataIndex: 'picture',
render(val){
return <img src={val} width="50px" height="50px" />
}
},
{
title: '库存',
dataIndex: 'stock'
},
{
title: '排序',
dataIndex: 'sort',
},
{
title: '操作',
render: (text, record, index) => (
<Fragment>
<a href="javascript:;" onClick={this.handleUpdate.bind(this,record)} >修改</a>
<Divider type="vertical" />
<a href="javascript:;" onClick={this.handleDelete.bind(this,record)} >删除</a>
</Fragment>
),
},
]
const parentMethods = {
handleModalVisible: this.handleModalVisible,
handleFormCreateOrUpdate:this.handleFormCreateOrUpdate
};
return (
<PageHeaderLayout title="商品管理">
<Card bordered={false}>
<Button icon="plus" type="primary" onClick={() => {this.handleModalVisible(true);this.setState({formType:1});this.form.props.form.resetFields(); this.form.props.form.setFieldsValue({stock:"500",sort:"0",extra_1:"500g",extra_2:"冷藏",extra_3:"7天"}); } }>新建</Button>
<Table
dataSource={this.state.listData}
columns={columns}
rowKey="id"
pagination={{total:this.state.pageTotal,onChange:this.onPageChange}}
/>
</Card>
<CreateForm {...parentMethods} category={this.state.category} modalVisible={this.state.modalVisible} wrappedComponentRef={(form) => this.form = form} />
</PageHeaderLayout>
);
}
}
export default Goods;