addTodo resolver

addTodo.js

import {Todos} from '../../../../lib/Collections'

export default function (root, options, context) {
  // it wont let  anonymous users create a todo
  if (!context.userId) {
    throw new Error('Unknown User (not logged in)')
  }
  // pack the todo adding the userId as the owner id
  const newTodo = {
    text: options.text,
    completed: false,
    owner: context.userId
  }
  
  const TodoId = Todos.insert(newTodo)
  if (TodoId) {
    const todo = {_id: TodoId, ...newTodo}
    // log the todo so we know the todo was inserted correctly via the console
    console.log(todo)
    return todo // return the todo
  }
}