import type { Project } from "~/types/api";

export default function useProject()
{
    const project = useCookie('project');

    const id = useState<number>("projectId", () => parseInt(project.value ?? '0'));
    const name = useState<string>("projectName", undefined);
    const owner = useState<number>("projectOwner", undefined);
    const home = useState<string | null>("projectHomepage", () => null);
    const summary = useState<string | null>("projectSummary", () => null);

    return {
        id, name, owner, home, summary, get, set
    };
}

async function get(): Promise<boolean> {
    const id = useState<number>("projectId");

    if (!id.value)
        return false;

    try {
        const result = await $fetch(`/api/project/${id.value}`) as Project;

        const name = useState<string>("projectName");
        const owner = useState<number>("projectOwner");
        const home = useState<string | null>("projectHomepage");
        const summary = useState<string | null>("projectSummary");

        name.value = result.name;
        owner.value = result.owner;
        home.value = result.home;
        summary.value = result.summary;

        return true;
    } catch(e) {
        return false;
    }
}
async function set(id: number): Promise<boolean> {
    const _id = useState<number>("projectId");

    _id.value = id;
    const project = useCookie('project');
    project.value = id.toString();

    return await get();
}