import { Model, InferAttributes, InferCreationAttributes, CreationOptional, NonAttribute, ModelStatic } from "vr-migrations";
import type { Product } from "./product.models";
import type { DevicePaymentPlan } from "./devicePaymentPlan.models";
export type DeviceStatus = "locked" | "unlocked" | "disabled";
export type DeviceDedication = "PASSENGER" | "RIDER" | "N/A";
export declare const DEVICE_STATUS: readonly ["locked", "unlocked", "disabled"];
export declare const DEVICE_DEDICATION: readonly ["PASSENGER", "RIDER", "N/A"];
export interface DeviceAttributes {
    id: string;
    serialNumber: string;
    pairId: string;
    productId: string;
    devicePaymentPlanId: string | null;
    status: DeviceStatus;
    isPermanentlyUnlocked: boolean;
    dedicatedUser: DeviceDedication;
    activatedAt: Date | null;
    createdAt: Date;
    updatedAt: Date;
    product?: Product;
    paymentPlan?: DevicePaymentPlan;
}
export interface DeviceCreationAttributes extends Omit<DeviceAttributes, "id" | "createdAt" | "updatedAt" | "status" | "isPermanentlyUnlocked" | "devicePaymentPlanId" | "deletedAt" | "deletedBy" | "deletionReason"> {
    id?: string;
    status?: DeviceStatus;
    isPermanentlyUnlocked?: boolean;
    devicePaymentPlanId?: string | null;
}
export declare class Device extends Model<InferAttributes<Device>, InferCreationAttributes<Device>> implements DeviceAttributes {
    id: CreationOptional<string>;
    serialNumber: string;
    pairId: string;
    productId: string;
    devicePaymentPlanId: CreationOptional<string | null>;
    status: CreationOptional<DeviceStatus>;
    isPermanentlyUnlocked: CreationOptional<boolean>;
    dedicatedUser: DeviceDedication;
    activatedAt: CreationOptional<Date | null>;
    readonly createdAt: CreationOptional<Date>;
    readonly updatedAt: CreationOptional<Date>;
    product?: NonAttribute<Product>;
    paymentPlan?: NonAttribute<DevicePaymentPlan>;
    static initialize(sequelize: any): void;
    static associate(models: Record<string, ModelStatic<Model>>): void;
    activate(): Promise<void>;
    lock(): Promise<void>;
    unlock(): Promise<void>;
    disable(): Promise<void>;
    makePermanent(): Promise<void>;
    isActive(): boolean;
    canBeActivated(): boolean;
    isAssigned(): boolean;
    getPaymentPlan(): Promise<DevicePaymentPlan | null>;
    /**
     * Check if device can be unlocked by user
     */
    canBeUnlocked(userId: string): Promise<{
        canUnlock: boolean;
        reason?: string;
        details?: any;
    }>;
}
export type DeviceModel = typeof Device;