/*
Copyright 2025 New Vector Ltd.

SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
Please see LICENSE files in the repository root for full details.
*/

import { MatrixEventEvent } from "matrix-js-sdk/src/matrix";

import { type EventTileTypeProps } from "../../events/EventTileFactory";
import { MatrixClientPeg } from "../../MatrixClientPeg";
import { textForEvent } from "../../TextForEvent";
import { type TextualEventViewSnapshot } from "../../../packages/shared-components/src/event-tiles/TextualEventView/TextualEventView";
import { BaseViewModel } from "../../../packages/shared-components/src/viewmodel";

export class TextualEventViewModel extends BaseViewModel<TextualEventViewSnapshot, EventTileTypeProps> {
    public constructor(props: EventTileTypeProps) {
        super(props, { content: "" });
        this.setTextFromEvent();
        this.disposables.trackListener(this.props.mxEvent, MatrixEventEvent.SentinelUpdated, this.setTextFromEvent);
    }

    private setTextFromEvent = (): void => {
        const content = textForEvent(this.props.mxEvent, MatrixClientPeg.safeGet(), true, this.props.showHiddenEvents);
        this.snapshot.set({ content });
    };
}