'use strict';

const routes = require('./routes');
const fs = require('fs');
const path = require('path');
const authenticator = require('./middlewares/authenticator');
// const apiLog = require('./middlewares/api-log');
const businessRest = require('./middlewares/business-rest');

module.exports.entry = function (app, router, opts) {
    app.fs.logger.log('info', '[FS-AUTH]', 'Inject auth and api mv into router.');

    app.fs.api = app.fs.api || {};
    app.fs.api.authAttr = app.fs.api.authAttr || {};
    app.fs.api.logAttr = app.fs.api.logAttr || {};

    router.use(authenticator(app, opts));
    router.use(businessRest(app, router, opts));
    // router.use(apiLog(app, opts));

    router = routes(app, router, opts);
};

module.exports.models = function (dc) { // dc = { orm: Sequelize对象, ORM: Sequelize, models: {} }
    fs.readdirSync(path.join(__dirname, '/models')).forEach((filename) => {
        console.log(filename);
        require(`./models/${filename}`)(dc)
    });

    const { User, Department, Report } = dc.models;
    // 定义外键
    User.belongsTo(Department, { foreignKey: 'departmentId', targetKey: 'id' });
    Department.hasMany(User, { foreignKey: 'departmentId', sourceKey: 'id' });

    // 定义外键
    Report.belongsTo(User, { foreignKey: 'userId', targetKey: 'id' });
    User.hasMany(Report, { foreignKey: 'userId', sourceKey: 'id' });
};