React_1/index.html at master · PPIICCAA/React_1 · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Menú Restaurante</title>
    <link rel="stylesheet" href="./src/index.css">
    <script src="https://unpkg.com/react@17/umd/react.development.js" crossorigin></script>
    <script src="https://unpkg.com/react-dom@17/umd/react-dom.development.js" crossorigin></script>
    <script src="https://unpkg.com/babel-standalone@6/babel.min.js"></script>
</head>
<body>
    <div class="contain">
        <header>
            <div>
                <h1>Food For Home</h1>
                <img class="logo" src="./img/logo.png">
            </div>
            <p>Lorem ipsum dolor, sit amet consectetur adipisicing elit.</p>
        </header>
        <main>
            <div id="slider"></div>
            <div id="list"></div>
        </main>
        <footer>
            <button onclick="location.href='./index2.html'" class="botonCarrito">
                <img src="./img/bolsa.svg " class="imgboton"></img>
            </button>
            <div class="price"></div>
        </footer>
    </div>
    <script src="./src/listaplatos.js"></script>
    <script src="./src/categorias.js"></script>
    <script type="text/babel">
    const Category = (props) => {
        return (
            <div id={props.id} className="cardSlider">
                <img src={props.img}/>
                <p>{props.name}</p>
            </div>
    )}
    const CategoryList = () =>{
        return (
                <div>
                {listaCategorias.map((category, i) => {
                return <Category key={i} id={category.nombreCategoria} img={category.imgCategoria} name={category.nombreCategoria}/>
                })}
                </div>
            );
    }
    ReactDOM.render( CategoryList(), document.getElementById("slider"));
    </script>
    <script type="text/babel">
    class Total extends React.Component {
            constructor(props){
                super(props)
                this.state = {
                    subtotal: 0.00,
                    tasas: 0.10
                }
            }
            render(){
                Object.keys(localStorage).map((plate, id)=> {
                        return (
                        this.state.subtotal += listaPlatos[plate].precioPlato * localStorage.getItem(plate)
                    )
                })
                return (
                    <div className="footer">
                            <h2>TOTAL: </h2>
                        <p>{this.state.subtotal + (this.state.subtotal * this.state.tasas)}€</p>
                    </div>
                )
            }
        }
        ReactDOM.render( <Total />, document.querySelector(".price"));
    </script>
    <script type="text/babel">
    class TotalSuma extends React.Component {
                constructor(props){
                    super(props)
                    this.state = {
                        subtotal: 0,
                        tasas: 0.10
                    }
                }
                render(){
                    let array = []
                    Object.keys(localStorage).map((plate , element) =>{
                        return (
                            element = (listaPlatos[plate].precioPlato * localStorage.getItem(plate)),
                            this.state.subtotal = element,
                            array.push(element)
                        )
                    })
                    let total = 0
                    for (let i =0; i < array.length; i++){
                        total += array[i]
                    }

                    return (
                        <div className="footer">
                            <h2>TOTAL: </h2>
                            <p> {total + (total * this.state.tasas)}€</p>
                        </div>
                    )
                }
            }

            class TotalResta extends React.Component {
                constructor(props){
                    super(props)
                    this.state = {
                        subtotal: 0,
                        tasas: 0.10
                    }
                }
                render(){
                    let array = []
                    Object.keys(localStorage).map((plate , element) =>{
                        return (
                            element = (listaPlatos[plate].precioPlato * localStorage.getItem(plate)),
                            this.state.subtotal = element,
                            array.push(element)
                        )
                    })
                    let total = 0
                    for (let i =0; i < array.length; i++){
                        total += array[i]
                    }

                    return (
                        <div className="footer">
                            <h2>TOTAL: </h2>
                            <p>{Object.keys(localStorage).length == 0 ? 0 : total + (total * this.state.tasas)}€</p>
                        </div>
                    )
                }
            }
    </script>
    <script type="text/babel">
    class Contador extends React.Component {
        constructor(props){
            super(props)
            this.state = {
                counter: JSON.parse(localStorage.getItem(this.props.index)) || this.props.counter
            }
        }
        resta = () => {
            ReactDOM.render( <TotalResta />, document.querySelector(".price"));
            localStorage.setItem(this.props.index, this.state.counter - 1)
            if (localStorage.getItem(this.props.index) >= 0){
                this.setState((state) => {
                return {counter: this.state.counter - 1}
            })}
            if (this.state.counter <= 1 ){
                localStorage.removeItem(this.props.index)
            }
        }
        suma = () => {
            ReactDOM.render( <TotalSuma />, document.querySelector(".price"));
            localStorage.setItem(this.props.index, this.state.counter + 1)
            this.setState((state) => {
                return {counter: state.counter + 1}
            })
        }
        render(){
            return (
            <div className="contador" data-numero={this.props.index}>
                <button onClick={this.resta} className="resta">-</button>
                <p className="quantity">{localStorage.getItem(this.props.index) ||this.state.counter}</p>
                <button  onClick={this.suma} className="suma">+</button>
            </div>
            )
        }
    }
    </script>
    <script type="text/babel">
    const Plate = (props) => {
        return (
            <div className="elemento">
            <img src={props.img}/>
            <div className="texto ">
                <p>{props.precioPlato}€</p>
                <h5>{props.nombrePlato}</h5>
                <h6>{props.descripcionPlato}</h6>
            </div>
            <Contador index={props.id} counter={props.number}/>
        </div>
        )
    }
    class PlateList extends React.Component {
        render(){
            return (<div>{listaPlatos.map((plate, i) =>{
                return <Plate key={i} img={plate.imgPLato} precioPlato={plate.precioPlato} nombrePlato={plate.nombrePlato} descripcionPlato={plate.descripcionPlato} id={listaPlatos[i].id} number={listaPlatos[i].cantidad}/>
            })}</div>)
        }
    }
    ReactDOM.render( <PlateList />, document.getElementById("list"));

    const categorys = document.querySelectorAll(".cardSlider")

    function NewList(x) {
        let name = x.path[1].id
        if (name == ""){
            name = x.path[0].id
        }
        class NewList extends React.Component {
        render(){
            return (<div>{listaPlatos.map((plate, i) =>{
                for (let j = 0; j < plate.nombreCategoria.length; j ++){
                    if (plate.nombreCategoria[j] == name){
                    return <Plate key={i} img={plate.imgPLato} precioPlato={plate.precioPlato} nombrePlato={plate.nombrePlato} descripcionPlato={plate.descripcionPlato} id={listaPlatos[i].id} number={listaPlatos[i].cantidad}/>
                }
                }
            })}</div>)
        }
    }
    ReactDOM.render( <NewList />, document.getElementById("list"));
    }

    categorys.forEach((category) => {category.addEventListener("click", NewList)})
    </script>
</body>
</html>