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/*Copyright (C) 2019 Centro de Computacao Cientifica e Software Livre
Departamento de Informatica - Universidade Federal do Parana
This file is part of Plataforma Integrada MEC.
Plataforma Integrada MEC is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Plataforma Integrada MEC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with Plataforma Integrada MEC. If not, see <http://www.gnu.org/licenses/>.*/
import React, { useState } from 'react';
import { Grid } from '@material-ui/core';
import styled from 'styled-components';
import Button from '@material-ui/core/Button';
import CheckBoxOutlineBlankIcon from '@material-ui/icons/CheckBoxOutlineBlank';
import CheckBoxIcon from '@material-ui/icons/CheckBox';
import GetAppIcon from '@material-ui/icons/GetApp';
import ResourceCardFunction from './ResourceCardFunction.js';
export default function ResourceList(props) {
const [selected, setSelected] = useState(Array.apply(
null, {length: props.resources.length}).map(i => false));
const [selectable, setSelectable] = useState(false);
const updateSelected = (index) => {
let new_selected = selected.slice();
new_selected[index] = !new_selected[index];
setSelected(new_selected);
}
const checkBoxIcon = (s) => {
if (s)
return <CheckBoxIcon />;
else
return <CheckBoxOutlineBlankIcon />;
}
return (
<ResourceListContainer>
<Grid container direction="row" justify="space-between" alignItems="center">
<Grid item>
<Title>{props.resources.length} recurso{props.resources.length == 1 ? "" : "s"}</Title>
</Grid>
<Grid item>
<Button color="primary" onClick={() => setSelectable(!selectable)}>
<PanelButtonText>
Ativar seleção
</PanelButtonText>
</Button>
</Grid>
<Grid item>
<Button
color="primary"
variant="outlined"
startIcon={<GetAppIcon fontSize="large"/>}
>
<PanelButtonText>baixar seleção</PanelButtonText>
</Button>
</Grid>
</Grid>
<Grid container direction="row" justify="space-around" alignItems="center">
{props.resources.map((r) => {
return (
<Grid item key={r.title}>
<ResourceCardFunction
type={r.type}
author={r.author}
tags={r.tags}
published={r.published}
title={r.title}
rating={r.rating}
likeCount={r.likeCount}
liked={r.liked}
thumbnail={r.thumbnail}
/>
{selectable ?
(<SelectButton
variant="outline"
color="primary"
startIcon={checkBoxIcon(selected[props.resources.indexOf(r)])}
onClick={() => updateSelected(props.resources.indexOf(r))}
>
Selecionar
</SelectButton>)
:
<span></span>}
</Grid>
);
})}
</Grid>
</ResourceListContainer>
);
}
const ResourceListContainer=styled.div`
margin-left: 20;
margin-right: 20;
`
const Title=styled.p`
color: rgb(102, 102, 102);
font-size: 2em;
font-weigth: 300;
`
const SelectButton=styled(Button)`
width: 100%;
`
const PanelButtonText=styled.span`
font-weight: 900;
`