src/main/services/FileService.ts - master - Mativ/solo-master

src/main/services/FileService.ts
67 строк3 KB
mativ
control
14 май 2026, 08:41
14 май 2026, 08:41a3c5022
import { dialog } from 'electron';
import * as fs from 'fs';
import { ModelData } from '../../shared/Model';
import { WindowsService } from './WindowsService';

class FileServiceImpl {
    save(data: ModelData, path: string | null): string | null {
        if (!path) {
            const file = dialog.showSaveDialogSync(WindowsService.getMain(), {
                filters: [{ name: 'Solo Project', extensions: ['solo'] }],
                defaultPath: `${data.name}.solo`,
            });
            if (!file) return null;
            path = file;
        }
        fs.writeFileSync(path, JSON.stringify(data, undefined, 2), 'utf-8');
        return path;
    }

    load(): { data: ModelData, path: string } | null {
        const files = dialog.showOpenDialogSync(WindowsService.getMain(), {
            properties: ['openFile'],
            filters: [{ name: 'Solo Project', extensions: ['solo'] }],
        });
        if (!files) return null;
        const path = files[0];
        const raw = fs.readFileSync(path, 'utf-8');
        try {
            const data = JSON.parse(raw);
            if (data?.workspace?.map?.opasity !== undefined) {
                data.workspace.map.opacity = data.workspace.map.opasity;
                delete data.workspace.map.opasity;
            }
            if (!data?.service?.settings?.viewTransform) {
                data.service.settings.viewTransform = { fit: 'contain', rotation: 0, flipH: false, flipV: false };
            }
            if (data?.workspace?.instances && !Array.isArray(data.workspace.instances.sounds)) {
                data.workspace.instances.sounds = [];
            }
            if (data?.tracker && !('currentInstanceUid' in data.tracker)) {
                data.tracker.currentInstanceUid = undefined;
            }
            if (data?.tracker && !Array.isArray(data.tracker.instanceUidList)) {
                const trackedEntityUids = new Set<string>(
                    Array.isArray(data.tracker.groups) ? data.tracker.groups.map((g: any) => g.entityUid) : []
                );
                const tokens = data?.workspace?.instances?.tokens;
                data.tracker.instanceUidList = Array.isArray(tokens)
                    ? tokens.filter((t: any) => trackedEntityUids.has(t.entityUid)).map((t: any) => t.instanceUid)
                    : [];
            }
            if (Array.isArray(data?.entities)) {
                for (const e of data.entities) {
                    if (e?.type === 'sound' && e.valume !== undefined && e.volume === undefined) {
                        e.volume = e.valume;
                        delete e.valume;
                    }
                }
            }
            return { data: data as ModelData, path };
        } catch {
            throw new Error("Файл повреждён или не является проектом Solo");
        }
    }
}

export const FileService = new FileServiceImpl();