/**
 * rSplat Automerge document schemas.
 *
 * Granularity: one Automerge document per space (all splats together).
 * DocId format: {space}:splat:scenes
 *
 * 3D files stay on the filesystem — only metadata migrates.
 */

import type { DocSchema } from '../../shared/local-first/document';

// ── Document types ──

export interface SourceFile {
	id: string;
	splatId: string;
	filePath: string;
	fileName: string;
	mimeType: string | null;
	fileSizeBytes: number;
	createdAt: number;
}

export interface SplatItem {
	id: string;
	slug: string;
	title: string;
	description: string;
	filePath: string;
	fileFormat: string;
	fileSizeBytes: number;
	tags: string[];
	spaceSlug: string;
	contributorId: string | null;
	contributorName: string | null;
	source: string | null;
	status: string;
	viewCount: number;
	paymentTx: string | null;
	paymentNetwork: string | null;
	createdAt: number;
	processingStatus: string | null;
	processingError: string | null;
	sourceFileCount: number;
	sourceFiles: SourceFile[];
}

export interface SplatScenesDoc {
	meta: {
		module: string;
		collection: string;
		version: number;
		spaceSlug: string;
		createdAt: number;
	};
	items: Record<string, SplatItem>;
}

// ── Schema registration ──

export const splatScenesSchema: DocSchema<SplatScenesDoc> = {
	module: 'splat',
	collection: 'scenes',
	version: 1,
	init: (): SplatScenesDoc => ({
		meta: {
			module: 'splat',
			collection: 'scenes',
			version: 1,
			spaceSlug: '',
			createdAt: Date.now(),
		},
		items: {},
	}),
};

// ── Helpers ──

export function splatScenesDocId(space: string) {
	return `${space}:splat:scenes` as const;
}