misc_pterodactyl-panel/resources/scripts/hoc/asModal.tsx

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import React from 'react';
import Modal, { ModalProps } from '@/components/elements/Modal';
import ModalContext from '@/context/ModalContext';
import isEqual from 'react-fast-compare';
export interface AsModalProps {
visible: boolean;
onModalDismissed?: () => void;
}
type ExtendedModalProps = Omit<ModalProps, 'appear' | 'visible' | 'onDismissed'>;
interface State {
render: boolean;
visible: boolean;
modalProps: ExtendedModalProps | undefined;
}
type ExtendedComponentType<T> = (C: React.ComponentType<T>) => React.ComponentType<T & AsModalProps>;
// eslint-disable-next-line @typescript-eslint/ban-types
function asModal<P extends object> (modalProps?: ExtendedModalProps | ((props: P) => ExtendedModalProps)): ExtendedComponentType<P> {
return function (Component) {
return class extends React.PureComponent <P & AsModalProps, State> {
static displayName = `asModal(${Component.displayName})`;
constructor (props: P & AsModalProps) {
super(props);
this.state = {
render: props.visible,
visible: props.visible,
modalProps: typeof modalProps === 'function' ? modalProps(this.props) : modalProps,
};
}
componentDidUpdate (prevProps: Readonly<P & AsModalProps>) {
const mapped = typeof modalProps === 'function' ? modalProps(this.props) : modalProps;
if (!isEqual(this.state.modalProps, mapped)) {
// noinspection JSPotentiallyInvalidUsageOfThis
this.setState({ modalProps: mapped });
}
if (prevProps.visible && !this.props.visible) {
// noinspection JSPotentiallyInvalidUsageOfThis
this.setState({ visible: false });
} else if (!prevProps.visible && this.props.visible) {
// noinspection JSPotentiallyInvalidUsageOfThis
this.setState({ render: true, visible: true });
}
}
dismiss = () => this.setState({ visible: false });
toggleSpinner = (value?: boolean) => this.setState(s => ({
modalProps: {
...s.modalProps,
showSpinnerOverlay: value || false,
},
}));
render () {
return (
<ModalContext.Provider
value={{
dismiss: this.dismiss.bind(this),
toggleSpinner: this.toggleSpinner.bind(this),
}}
>
{
this.state.render ?
<Modal
appear
visible={this.state.visible}
onDismissed={() => this.setState({ render: false }, () => {
if (typeof this.props.onModalDismissed === 'function') {
this.props.onModalDismissed();
}
})}
{...this.state.modalProps}
>
<Component {...this.props}/>
</Modal>
:
null
}
</ModalContext.Provider>
);
}
};
};
}
export default asModal;