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import React, { Component } from 'react';
import { Mutation } from 'react-apollo';
import gql from 'graphql-tag';
import Router from 'next/router';
import Form from './styles/Form';
import formatMoney from '../lib/formatMoney';
import Error from './ErrorMessage';
const CREATE_ITEM_MUTATION = gql`
mutation CREATE_ITEM_MUTATION(
$title: String!
$description: String!
$price: Int!
$image: String
$largeImage: String
) {
createItem(
title: $title
description: $description
price: $price
image: $image
largeImage: $largeImage
) {
id
}
}
`;
class CreateItem extends Component {
state = {
title: '',
description: '',
image: '',
largeImage: '',
price: 0,
};
handleChange = e => {
const { name, type, value } = e.target;
const val = type === 'number' ? parseFloat(value) : value;
this.setState({ [name]: val });
};
uploadFile = async e => {
const files = e.target.files;
const data = new FormData();
data.append('file', files[0]);
data.append('upload_preset', 'sickfits');
const res = await fetch('https://api.cloudinary.com/v1_1/wesbostutorial/image/upload', {
method: 'POST',
body: data,
});
const file = await res.json();
this.setState({
image: file.secure_url,
largeImage: file.eager[0].secure_url,
});
};
render() {
return (
<Mutation mutation={CREATE_ITEM_MUTATION} variables={this.state}>
{(createItem, { loading, error }) => (
<Form
data-test="form"
onSubmit={async e => {
// Stop the form from submitting
e.preventDefault();
// call the mutation
const res = await createItem();
// change them to the single item page
console.log(res);
Router.push({
pathname: '/item',
query: { id: res.data.createItem.id },
});
}}
>
<Error error={error} />
<fieldset disabled={loading} aria-busy={loading}>
<label htmlFor="file">
Image
<input
type="file"
id="file"
name="file"
placeholder="Upload an image"
required
onChange={this.uploadFile}
/>
{this.state.image && (
<img width="200" src={this.state.image} alt="Upload Preview" />
)}
</label>
<label htmlFor="title">
Title
<input
type="text"
id="title"
name="title"
placeholder="Title"
required
value={this.state.title}
onChange={this.handleChange}
/>
</label>
<label htmlFor="price">
Price
<input
type="number"
id="price"
name="price"
placeholder="Price"
required
value={this.state.price}
onChange={this.handleChange}
/>
</label>
<label htmlFor="description">
Description
<textarea
id="description"
name="description"
placeholder="Enter A Description"
required
value={this.state.description}
onChange={this.handleChange}
/>
</label>
<button type="submit">Submit</button>
</fieldset>
</Form>
)}
</Mutation>
);
}
}
export default CreateItem;
export { CREATE_ITEM_MUTATION };
|
