Files
shd.build/src/lib/server/shared-build.ts
T
jb 7ca6cb8458
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Updating mechanics for OS protocols
2026-08-03 16:12:20 -04:00

105 lines
3.4 KiB
TypeScript

import { avatarUrl } from '$lib/avatar';
import { parseLoadoutDraft } from '$lib/builder/loadout';
import { summarizeLoadout } from '$lib/builder/loadout-summary';
import { getDatabase } from '$lib/server/database';
import { loadSharedBuildSummaryCatalog } from '$lib/server/shared-build-summary';
export type SharedBuildAccessPolicy =
{ kind: 'viewer-page'; viewerId: string | null } | { kind: 'public-preview' };
type BuildVisibility = 'public' | 'unlisted' | 'private';
export async function loadSharedBuildProjection(
slug: string,
access: SharedBuildAccessPolicy,
) {
const database = await getDatabase();
const build = await (
await database.prepare(`
SELECT builds.*,COALESCE(user_profiles.display_name,users.username,'Deleted Agent') AS author,
user_profiles.public_slug,
COALESCE(user_profiles.is_public,1) AS profile_is_public,deleted_accounts.user_id AS deleted_user_id,
user_avatars.source AS avatar_source,user_avatars.value AS avatar_value,
user_avatars.updated_at AS avatar_updated_at
FROM builds
JOIN users ON users.id=builds.owner_id
LEFT JOIN user_profiles ON user_profiles.user_id=users.id
LEFT JOIN deleted_accounts ON deleted_accounts.user_id=users.id
LEFT JOIN user_avatars ON user_avatars.user_id=users.id
WHERE builds.slug=?
`)
).get(slug);
if (!build) return null;
const ownerId = String(build.owner_id);
const visibility = String(build.visibility) as BuildVisibility;
const viewerId = access.kind === 'viewer-page' ? access.viewerId : null;
const accessible =
access.kind === 'public-preview'
? visibility === 'public' || visibility === 'unlisted'
: visibility === 'public' ||
visibility === 'unlisted' ||
(visibility === 'private' && ownerId === viewerId);
if (!accessible) return null;
let loadout;
try {
loadout = parseLoadoutDraft(JSON.parse(String(build.loadout_json)));
} catch {
return null;
}
if (!loadout) return null;
const [gear, weapons, chips, protocols, brands, summaryCatalog] =
await Promise.all([
(
await database.prepare(
'SELECT id,name,slot,tier,base_armor_min FROM gear',
)
).all(),
(
await database.prepare(
'SELECT id,name,category,is_exotic,rpm,magazine,reload_speed,damage_type,exotic_talent_id FROM weapons',
)
).all(),
(await database.prepare('SELECT id,name FROM skill_chip_sets')).all(),
(
await database.prepare('SELECT id,name,quality FROM os_protocols')
).all(),
(await database.prepare('SELECT id,name FROM brand_sets')).all(),
loadSharedBuildSummaryCatalog(database),
]);
const summary = summarizeLoadout(loadout, summaryCatalog);
return {
build: {
id: String(build.id),
title: String(build.title),
slug: String(build.slug),
visibility,
author: String(build.author),
ownerId,
authorPublicSlug: build.public_slug ? String(build.public_slug) : null,
profileAvailable:
Boolean(build.profile_is_public) && !build.deleted_user_id,
authorAvatarUrl: avatarUrl(
build.avatar_source,
build.avatar_value,
ownerId,
build.avatar_updated_at,
),
owner: ownerId === viewerId,
updatedAt: String(build.updated_at),
},
loadout,
gear,
weapons,
chips,
protocols,
brands,
summary,
attributes: summaryCatalog.attributes,
talents: summaryCatalog.talents,
};
}