import Dexie, { type Table } from "dexie";
import { importDefaultShortforms } from "./import";
import { LogicalSize } from "@tauri-apps/api/dpi";


export interface SyncInfo {
    key: string;
    last_sync: Date;
}

export interface List {
    id?: number;
    name: string;
    type: number;
    updated: Date;
}

export interface Shortform {
    id?: number;
    listid: number;
    shortform: string;
    phrase: string;
    used: Date;
    uses: number;
    remind: number, // negative if disabled
    updated: Date;
}


export class SkrivertDB extends Dexie {
    syncInfo!: Table<SyncInfo>;
    shortforms!: Table<Shortform>;
    lists!: Table<List>;
    constructor() {
        super("skrivertdb");
        this.version(1).stores({
            syncInfo: "key, last_sync",
            shortforms: "++id, listid, shortform, phrase, last_use, uses, remind, updated",
            lists: "++id, name, type, updated",
        });
        this.on("ready", async (db) => {
            console.log("Do ready stuff...") // Check if we have any local data
            const localListsCount = await db.table("lists").count();
            const lastSync = await db.table("syncInfo").get("lastFullSync");
            const lastSyncTime = lastSync?.lastSync || 0;

            if (localListsCount === 0) {
                // No local data - perform full download
                importDefaultShortforms()
                console.log('No local data found. Prompt user to import data or use standard list...');
            }
        })
    };
}

export function createShortformList(l: List): number {
    db.lists.add(l)
        .then(result => {
            console.log(result)
        })

}

export async function deleteShortformList(id: number) {
    await db.shortforms.where("listid").equals(id).delete()
    await db.lists.where("id").equals(id).delete()

}
export const db = new SkrivertDB();