frontend/src/components/CourseCard.tsx
2020-09-28 20:16:54 +02:00

119 lines
3.2 KiB
TypeScript

import React, { useState, useContext, MouseEvent } from 'react';
import Collapse from '@material-ui/core/Collapse';
import ExpandIcon from '../assets/expand.png';
import { Course, Group, GroupType } from '../types/index';
import { coursesContext } from '../contexts/CoursesProvider';
import styled from 'styled-components';
import { makeStyles } from '@material-ui/core/styles';
import { ReactComponent as CloseIcon } from '../assets/close.svg';
interface ClassExandIconProps {
isSelected: boolean;
}
const CourseStyled = styled.div`
display: flex;
min-height: 50px;
background-color: rgb(100, 181, 246) !important;
align-items: center;
justify-content: center;
flex-direction: column;
margin-top: 10px;
padding-top: 10px;
padding-bottom: 10px;
border-radius: 10px;
cursor: pointer;
align-items: stretch;
position: relative;
`;
const CourseNameStyled = styled.div`
padding-top: 10px;
padding-bottom: 10px;
`;
interface ClassGroupProps{
groupType:GroupType;
}
const ClassGroupStyled = styled.div<ClassGroupProps>`
padding-top: 1px;
padding-bottom: 1px;
:hover {
cursor: pointer;
transition: 1s;
background-color: #8bc8fb;
}
background-color:${({groupType})=>groupType === "CLASS" ? "purple" : "red"}
`;
const ClassExandIconStyled = styled.img<ClassExandIconProps>`
margin-top: 5px;
width: 20px;
transition: 0.2s;
transform: ${(props) => (props.isSelected ? 'scaleY(-1);' : 'scaleY(1);')};
`;
const useStyles = makeStyles({
expanded: {
maxHeight: '244px',
overflowY: 'auto',
},
'@global': {
'*::-webkit-scrollbar': {
width: '0.4em',
},
'*::-webkit-scrollbar-track': {
'-webkit-box-shadow': 'inset 0 0 6px rgba(1,0,0,0.1)',
},
'*::-webkit-scrollbar-thumb': {
borderRadius: '10px',
backgroundColor: '#d4b851',
outline: '1px solid slategrey',
},
},
});
const DeleteFromBasketIcon = styled(CloseIcon)`
width: 20px;
cursor: pointer;
position: absolute;
left: 235px;
top: -10px;
&:hover {
fill: #d3d3d3;
}
`;
interface CourseCardProps {
course: Course;
}
export const CourseCard = ({ course }: CourseCardProps) => {
const [isSelected, setSelected] = useState(false);
const classes = useStyles();
const { addGroup, deleteFromBasket } = useContext(coursesContext)!;
const onGroupClick = (group: Group, id: number) => addGroup(group, id);
return (
<CourseStyled>
<DeleteFromBasketIcon onClick={() => deleteFromBasket(course.id)}></DeleteFromBasketIcon>
<CourseNameStyled onClick={() => setSelected(!isSelected)}>{course.name}</CourseNameStyled>
<Collapse className={classes.expanded} in={isSelected} timeout="auto" unmountOnExit>
{course.groups.sort((a,b)=> b.type.localeCompare(a.type)).map((group, index) => (
<ClassGroupStyled groupType={group.type} key={index} onClick={() => onGroupClick(group, course.id)}>
<p>
{group.time} {group.room} <br></br> {group.lecturer}
</p>
</ClassGroupStyled>
))}
</Collapse>
<div onClick={() => setSelected(!isSelected)}>
<ClassExandIconStyled isSelected={isSelected} alt="expand" src={ExpandIcon} />
</div>
</CourseStyled>
);
};