import React from "react";
import Model from "./model";
import Sortcost from "./sortcost";
import Marka from "./marka";
import Body from "./body";
import Auto from "./auto";
import { BrowserRouter as Router, Route, Link } from "react-router-dom";
import RouterDom from "react-router-dom";
class Main extends React.Component {
constructor(props){
super(props);
this.state = {
WeatherObj:null,
mark:[],
model:[],
body:[],
page:1,
valueinputfrom:"",
valueinputbefore:"",
content:{
display:"flex",
flexDirection:"row"
},
stylecontainer:{
display:"flex",
flexDirection:"column"
}
}
}
changemark(e){
let unit = e.target.value;
let arr = this.state.mark;
let arrtwo = this.state.model;
if(e.target.value === "all"){
arr.length = 0;
arrtwo.length = 0;
this.setState({mark: arr});
this.setState({model: arrtwo});
this.setState({page: 1});
}else{
arr.length=0;
arr.push(unit);
arrtwo.length = 0;
this.setState({model: arrtwo});
this.setState({mark: arr});
this.setState({page: 1});
}
}
changemodel(e){
let unit = e.target.value;
let arr = this.state.model;
if(e.currentTarget.checked === true){
arr.push(unit);
this.setState({model: arr});
this.setState({page: 1});
}else{
arr.splice(arr.indexOf(unit), 1);
this.setState({model: arr});
this.setState({page: 1});
}
}
changebody(e){
let unit = e.target.value;
let arr = this.state.body;
if(e.currentTarget.checked === true){
arr.push(unit);
this.setState({body: arr});
this.setState({page: 1});
}else{
arr.splice(arr.indexOf(unit), 1);
this.setState({body: arr});
this.setState({page: 1});
}
}
valueinputfrom(e) {
let text = e.target.value;
this.setState({valueinputfrom: text});
this.setState({page: 1});
}
valueinputbefore(e) {
let text = e.target.value;
this.setState({valueinputbefore: text});
this.setState({page: 1});
}
page(e) {
let text = e.currentTarget.id;
this.setState({page: text});
}
render() {
return(
<div style={this.state.content}>
<div style={this.state.stylecontainer}>
<div>
<Marka changemark={this.changemark.bind(this)}/>
</div>
<div>
<Model mark={this.state.mark} changemodel={this.changemodel.bind(this)} />
</div>
<div>
<Body changebody={this.changebody.bind(this)}/>
</div>
<div>
<Sortcost meaningfrom={this.state.valueinputfrom} meaningbefore={this.state.valueinputbefore} from={this.valueinputfrom.bind(this)} before={this.valueinputbefore.bind(this)} />
</div>
</div>
<div>
<div>
<Auto pagedata={this.state.page} page={this.page.bind(this)} mark={this.state.mark} model={this.state.model} body={this.state.body} from={this.state.valueinputfrom} before={this.state.valueinputbefore} />
</div>
</div>
</div>
)
}
}
export default Main;import React from "react";
import { BrowserRouter as Router, Route, Link } from "react-router-dom";
import RouterDom from "react-router-dom";
class Model extends React.Component {
constructor(props){
super(props);
this.state = {
mark:props.mark,
stylelabel:{
font: "15px Arial",
},
header:{
font: "15px Arial",
marginTop:"40px",
marginBottom:0,
},
signature:{
marginBottom: 0
},
stylecontainerinput:{
display:"flex",
flexDirection:"column",
width:"100px",
background:"#848482",
borderRadius: "6px"
}
}
}
render() {
let result = null;
let header = null;
if(this.state.mark.length > 0){
header = <p style={this.state.header}>Модель</p>
result = this.state.mark.map( (item, index) => {
if (item == "bmw") return (
<div style={this.state.stylecontainerinput} key={index}>
<label style={this.state.signature}>{item}</label>
<div>
<input id="X1" value="X1" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="X1">X1</label>
</div>
<div>
<input id="X5" value="X5" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="X5">X5</label>
</div>
<div>
<input id="X6" value="X6" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="X6">X6</label>
</div>
</div>
)
if (item == "audi") return (
<div style={this.state.stylecontainerinput} key={index}>
<label style={this.state.signature}>{item}</label>
<div>
<input id="A3" value="A3" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="A3">A3</label>
</div>
<div>
<input id="A4" value="A4" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="A4">A4</label>
</div>
<div>
<input id="A7" value="A7" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="A7">A7</label>
</div>
</div>
)
if (item == "ford") return (
<div style={this.state.stylecontainerinput} key={index}>
<label style={this.state.signature}>{item}</label>
<div>
<input id="Mondeo" value="Mondeo" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="Mondeo">Mondeo</label>
</div>
<div>
<input id="Focus" value="Focus" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="Focus">Focus</label>
</div>
<div>
<input id="Kuga" value="Kuga" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="A7">Kuga</label>
</div>
</div>
)
if (item == "mazda") return (
<div style={this.state.stylecontainerinput} key={index}>
<label style={this.state.signature}>{item}</label>
<div>
<input id="323" value="323" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="323">323</label>
</div>
<div>
<input id="626" value="626" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="626">626</label>
</div>
<div>
<input id="3" value="3" type="checkbox" onClick={this.props.changemodel}/>
<label style={this.state.stylelabel} htmlFor="3">3</label>
</div>
</div>
)
});
}
return (
<div>
{header}
{result}
</div>
)
}
}
export default Model;
const allCars = {
bmw: [
{ name: 'x1', ... },
...
],
...
}render() {
const { mark } = this.props;
const models = allCars[mark];
return (
<div>
{mark && (
<div>
<label>{mark}</label>
{models.map(model => (
<div key={model.name}>
<label>{model.name}</label>
<input
name="model"
value={model.name}
type="checkbox"
onClick={this.props.changemodel}
/>
</div>
))}
<div>
)}
</div>
);
}changeMark (e) {
const { value } = e.target;
this.setState({
mark: value === 'all' ? [] : [...prevState.mark, value],
model: [],
page: 1,
});
}
}handleCheckboxCheck(e) {
const { name, value } = e.target;
this.setState(prevState => ({
[name]: _.xor(prevState[name], +value),
}));
}constructor(props) {
super(props);
this.changeModel = this.changeModel.bind(this);
}changeModel (e) {
// some actions
}changeModel = e => {
// some actions
};
Простой
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