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import { IProps, IState } from '../interfaces/components/Sidebar.interface';
import { FaChevronLeft, FaChevronRight } from 'react-icons/fa';
import { IStream } from '../interfaces/Stream.interface';
import React, { Component } from 'react';
import Card from './Card';
import {
SidebarDropdown,
SidebarDropdownButton,
SidebarDropdownContent,
SidebarStreamContent,
SidebarStream,
SidebarStreamSection,
SidebarStreamInput,
SidebarStreamButton,
SidebarBlock
} from '../design/components/Sidebar.design';
class Sidebar extends Component<IProps, IState> {
sourceInput: any = React.createRef();
titleInput: any = React.createRef();
constructor(props: IProps) {
super(props);
this.state = {
showContent: false,
streams: []
};
}
removeStream = (toRemove: IStream) =>
this.setState({
streams: this.state.streams.filter(
(stream: IStream) => (
!(stream.source === toRemove.source
&& stream.title === toRemove.title)
)
)
});
addStream = () => {
const source = this.sourceInput.current;
const title = this.titleInput.current;
const sourceValue = source.value.trim();
const titleValue = title.value.trim();
let sourcePassed = true;
let titlePassed = true;
if (sourceValue === '') {
source.style.border = 'solid thin rgb(225, 53, 57)';
sourcePassed = false;
} else
source.style.border = 'solid thin rgb(31, 93, 117)';
if (titleValue === '') {
title.style.border = 'solid thin rgb(225, 53, 57)';
titlePassed = false;
} else
title.style.border = 'solid thin rgb(31, 93, 117)';
if (sourcePassed && titlePassed)
if (this.streamExists(sourceValue, titleValue))
alert('Stream Already Exists!')
else {
this.state.streams.push({
source: sourceValue,
title: titleValue
});
source.value = '';
title.value = '';
}
}
streamExists = (source: string, title: string) => {
for (const stream of this.state.streams)
if (stream.source === source && stream.title === title)
return true;
return false;
}
updateShowContent = () =>
this.setState({ showContent: !this.state.showContent });
render() {
const { showContent, streams } = this.state;
return (
<SidebarDropdown>
<SidebarDropdownButton onClick={this.updateShowContent}>
{showContent ? (
<FaChevronRight size=".8rem" />
) : (
<FaChevronLeft size=".8rem" />
)}
</SidebarDropdownButton>
<SidebarDropdownContent active={showContent}>
<SidebarStream>
<SidebarStreamInput
type="search"
placeholder="Flash video source..."
ref={this.sourceInput}
/>
<SidebarStreamSection>
<SidebarStreamInput
type="search"
placeholder="Stream title..."
ref={this.titleInput}
/>
<SidebarStreamButton
onClick={this.addStream}
>
Add
</SidebarStreamButton>
</SidebarStreamSection>
</SidebarStream>
{streams.length === 0 ? (
<SidebarBlock>No Streams Available</SidebarBlock>
) : (
<SidebarStreamContent>
{streams.map((stream: IStream) => (
<Card
removeStream={this.removeStream}
source={stream.source}
title={stream.title}
/>
))}
</SidebarStreamContent>
)}
</SidebarDropdownContent>
</SidebarDropdown>
);
}
}
export default Sidebar;
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