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import React, { Component } from 'react';
import { Query } from 'react-apollo';
import gql from 'graphql-tag';
import styled from 'styled-components';
import Item from './Item';
import Pagination from './Pagination';
import { perPage } from '../config';
const ALL_ITEMS_QUERY = gql`
query ALL_ITEMS_QUERY($skip: Int = 0, $first: Int = ${perPage}) {
items(first: $first, skip: $skip, orderBy: createdAt_DESC) {
id
title
price
description
image
largeImage
}
}
`;
const Center = styled.div`
text-align: center;
`;
const ItemsList = styled.div`
display: grid;
grid-template-columns: 1fr 1fr;
grid-gap: 60px;
max-width: ${props => props.theme.maxWidth};
margin: 0 auto;
`;
class Items extends Component {
render() {
return (
<Center>
<Pagination page={this.props.page} />
<Query
query={ALL_ITEMS_QUERY}
// fetchPolicy="network-only"
variables={{
skip: this.props.page * perPage - perPage,
}}
>
{({ data, error, loading }) => {
if (loading) return <p>Loading...</p>;
if (error) return <p>Error: {error.message}</p>;
return (
<ItemsList>{data.items.map(item => <Item item={item} key={item.id} />)}</ItemsList>
);
}}
</Query>
<Pagination page={this.props.page} />
</Center>
);
}
}
export default Items;
export { ALL_ITEMS_QUERY };
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