'use strict'

const Joi = require('joi')

const pluginConfig = {
    handlerType: 'grouping',
    docs: {
        description: 'active memberships',
        notes: 'A list of groupings with active membership',
    },
}

const validators = {
    /** Validate the header (cookie check) */
    // headers: true,

    /** Validate the route params (/active/{thing}) */
    params: Joi.object({ user_id: Joi.number() }),

    /** Validate the route query (/active/{thing}?limit=10&offset=10) */
    // query: true,

    /** Validate the incoming payload (POST method) */
    // payload: true,
}

const responseSchemas = {
    groupingsList: Joi.object({
        grouping_id: Joi.number(),
        grouping_name: Joi.string(),
        grouping_type: Joi.string(),
    }),
}

module.exports = {
    method: 'GET',
    path: '/active/{user_id}',
    options: {
        ...pluginConfig.docs,
        tags: ['api'],
        /** Protect this route with authentication? */
        auth: false,

        handler: async function (request, h) {
            const { membershipService } = request.services()
            const userId = request.params.user_id
            const groupings = await membershipService.findGroupingsById(userId)
            try {
                return {
                    ok: true,
                    handler: pluginConfig.handlerType,
                    data: groupings,
                }
            } catch (err) {
                return {
                    ok: false,
                    handler: pluginConfig.handlerType,
                    data: { error: `${err}` },
                }
            }
        },

        /** Validate based on validators object */
        validate: {
            ...validators,
            failAction: 'log',
        },

        /** Validate the server response */
        response: {
            schema: Joi.object({
                ok: Joi.bool(),
                handler: Joi.string(),
                data: Joi.array().items(responseSchemas.groupingsList),
            }),
        },
    },
}