module.exports = function(Self) {
    Self.remoteMethodCtx('toggleStarredModule', {
        description: 'creates or deletes a starred module for the current user',
        accessType: 'WRITE',
        returns: {
            type: 'object',
            root: true
        },
        accepts: {
            arg: 'moduleName',
            type: 'string',
            required: true,
            description: 'The module name'
        },
        http: {
            path: `/toggleStarredModule`,
            verb: 'post'
        }
    });

    Self.toggleStarredModule = async(ctx, moduleName) => {
        const userId = ctx.req.accessToken.userId;
        const filter = {
            where: {
                workerFk: userId,
                moduleFk: moduleName
            }
        };

        const [starredModule] = await Self.app.models.StarredModule.find(filter);

        if (starredModule)
            await starredModule.destroy();
        else {
            return Self.app.models.StarredModule.create({
                workerFk: userId,
                moduleFk: moduleName
            });
        }
    };
};