What is the best method for retrieving objects from a Meteor collection?

I'm a beginner with Meteor and I'm currently working on the introductory tutorial. However, I'm facing difficulties in retrieving data from a collection.

Below is my JavaScript code:

import angular from 'angular';
import angularMeteor from 'angular-meteor';
import { Tasks } from '../../api/tasks.js';
import template from './todosList.html';

class TodosListCtrl {
  constructor($scope) {
    $scope.viewModel(this);

    this.helpers({
      tasks() {
        return Tasks.find();
      }
    })
  }
}

export default angular.module('todosList', [
  angularMeteor
])
  .component('todosList', {
    templateUrl: 'imports/components/todosList/todosList.html',
    controller: TodosListCtrl
  });

Furthermore, I have defined my collection in the following manner (imports/api/tasks.js):

import { Mongo } from 'meteor/mongo';
export const Tasks = new Mongo.Collection('tasks');

I believe I might be overlooking something simple, and would appreciate any assistance offered.

Answer №1

To properly access the scope, it is essential to include

controller: ['$scope', TodosListCtrl]
within your component.

Once this is set up, when you add a new task, it should be visible with

db.tasks.insert({ text: "Hello world!", createdAt: new Date() });

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