'use strict'

const test = require('ava')
const { stub } = require('sinon')
const Hapi = require('@hapi/hapi')

const plugin = require('../lib/plugins/membership')

const Grouping = require('../lib/models/grouping')
const Membership = require('../lib/models/membership')

const ProfileService = require('../lib/services/profile')

const params = {
    profile_id: 3,
}
const mockReturn = {
    memberships: [
        {
            membership_id: 4,
            profile_id: 3,
            grouping_id: 3,
            membership_type: 'participant',
            can_edit: false,
            is_active: true,
        },
        {
            membership_id: 5,
            profile_id: 1,
            grouping_id: 3,
            membership_type: 'participant',
            can_edit: false,
            is_active: false,
        },
    ],
    hasMatch: false,
    groupings: [],
}
const pathToTest = {
    method: 'POST',
    url: `/${params.profile_id}/join`,
    payload: {
        grouping_id: 3,
        grouping_name: 'test_match',
        grouping_type: 'test_group',
        target_id: 1,
        role: 'participant',
    },
}

let membership_id = 4
test(`path ${pathToTest.url} should return two memberships`, async t => {
    const server = Hapi.server()
    server.registerModel = () => {}
    server.models = () => ({
        Grouping,
        Membership,
    })
    await plugin.register(server)
    server.services()['profileService'] = new ProfileService(server)
    /**
     * TODO: adjust stubs to mock joinGrouping more closely
     */
    stub(server.models()['Grouping'], 'query').returns({
        whereIn: () => mockReturn.groupings,
    })
    stub(server.models()['Membership'], 'query').returns({
        where: pid => {
            if (pid == 'membership_id') {
                return {
                    where: () => ({
                        patch: () => {},
                    }),
                }
            }
            return mockReturn.memberships.filter(
                membership => membership.profile_id == pid.profile_id,
            )
        },
        insert: toInsert => {
            const membership = { membership_id, ...toInsert }
            mockReturn.memberships.push(membership)
            membership_id++
            return membership
        },
        whereIn: () => mockReturn.memberships,
    })

    /**
     * Test the server with registered models and services
     */
    const { payload } = await server.inject(pathToTest)
    const res = JSON.parse(payload)
    t.deepEqual(res.ok, true)
    t.deepEqual(res.data, mockReturn)
    server.stop()
})