import {CommonActions, useNavigation} from '@react-navigation/native';
import {INavigation, NavParams} from "./nav";
import NavScreen, {INavScreen, NavScreenType, NavScreenTypeData, NavScreenData} from "./screen";
import NavBottomTabs, {
    navBottomTabs,
    INavBottomTabs, NavBottomTabsData, NavBottomTabsParams
} from './bottomTabs';


class Nav implements INavigation {
    private _navigation: any

    constructor(navigation?: any) {
        if (navigation) this._navigation = navigation;
    }

    setNav(navigation: any) {
        this._navigation = navigation;
    }

    /**
     * 判断是否有可用返回
     */
    canGoBack(): boolean {
        return this._navigation.canGoBack();
    }


    back(params?: NavParams): void {
        this._executeFunc(() => {
            this._navigation.goBack();
        }, params);
    }

    empty(routeName: string, params?: NavParams): void {
        this._executeFunc(() => {
            this._navigation.dispatch(CommonActions.reset({
                index: 0,
                routes: [{name: routeName}]
            }));
        }, params);
    }

    go(routeName: string, data?: object, params?: NavParams): void {
        this._executeFunc(() => {
            this._navigation.navigate(routeName, data ?? {})
        }, params);
    }


    popToTop(params?: NavParams): void {
        this._executeFunc(() => {
            this._navigation.popToTop();
        }, params);
    }

    private _executeFunc = (success: () => void, params?: NavParams) => {
        params = params || {};
        if (typeof params.callback === "function") params.callback();
        if (typeof params.timer === "number" && params.timer) setTimeout(() => success(), params.timer)
        else success();
    }

}

const useNav = () => {
    const nav = useNavigation();
    return new Nav(nav);
}

export default Nav
export {
    useNav,
    NavScreen,
    NavBottomTabs,
    navBottomTabs,
}
export type {
    INavigation, NavParams,
    INavScreen, NavScreenType, NavScreenTypeData, NavScreenData,
    INavBottomTabs, NavBottomTabsData, NavBottomTabsParams
}