import {
    getModelForClass,
    index,
    modelOptions,
    pre,
    prop
} from '@typegoose/typegoose'
import { dbconn } from 'decorators/dbconn'
// @ts-ignore
import findOrCreate from 'mongoose-findorcreate'
import { Base, TimeStamps } from '@typegoose/typegoose/lib/defaultClasses'
import { IDCounter } from './IDCounter'
import { BaseModule } from './Base'

interface AccountClass extends Base, TimeStamps {}
@dbconn()
@index({ plat: 1, app: 1, openId: 1}, { unique: true })
@modelOptions({schemaOptions: {collection: "account", timestamps: true}})
@pre<AccountClass>('save', async function() {
    if (!this.sid) {
        let counter = await IDCounter.nextCount();
        this.sid = counter.seq;
    }
})
class AccountClass extends BaseModule{
    @prop({required: true})
    public plat!: string;
    @prop()
    public sid: number;
    @prop({required: true})
    public app!: string;
    @prop({required: true})
    public openId!: string;
    @prop()
    public unionId?: string;
    @prop()
    public nickname?: string;
    @prop()
    public avatar?: string;
    @prop({default: 0})
    public sex?: string;
    @prop({default: 'CN'})
    public country?: string;
    @prop()
    public province?: string;
    @prop()
    public city?: string;
    @prop({default: false})
    public locked: boolean;
    @prop()
    public lockedTime?: Date;
    @prop()
    public comment?: string;
    @prop({ type: () => [String], default: [] })
    public friends: string[];
    @prop()
    public lastLogin?: Date;

    public hasFriend(otherId: string): boolean {
        return this.friends.indexOf(otherId) >= 0;
    }
}

export const Account = getModelForClass(AccountClass, {existingConnection: AccountClass.db});