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Action Mailer Basics. 1 Introduction Action Mailer allows you to send emails from your application using mailer classes and views.

Action Mailer Basics

Mailers work very similarly to controllers. They inherit from ActionMailer::Base and live in app/mailers, and they have associated views that appear in app/views. 2 Sending Emails This section will provide a step-by-step guide to creating a mailer and its views. 2.1 Walkthrough to Generating a Mailer 2.1.1 Create the Mailer As you can see, you can generate mailers just like you use other generators with Rails.

If you didn't want to use a generator, you could create your own file inside of app/mailers, just make sure that it inherits from ActionMailer::Base: 2.1.2 Edit the Mailer Mailers are very similar to Rails controllers. App/mailers/user_mailer.rb contains an empty mailer: Let's add a method called welcome_email, that will send an email to the user's registered email address: Here is a quick explanation of the items presented in the preceding method. Contact Us form in Rails 3. #206 Action Mailer in Rails 3. Rodrigo Alves Vieira: Criando um form de contato no Rails.

Umas das funcionalidades mais comuns em sites por toda a internet são os formulários de contato, aqueles que ficam geralmente numa página do seu site dedicada a receber feedback dos usuários.

Rodrigo Alves Vieira: Criando um form de contato no Rails

Essa semana precisei pela primeira vez desenvolver um form desses em um projeto Rails e apanhei um pouco então aqui vai a maneira como eu consegui fazer: Primeiro criei o mailer, com ActionMailer: # coding: utf-8class ContactMailer < ActionMailer::Base attr_accessor :name, :email, :message default to: "nome@dominio.com", from: "contato@dominio.com" headers = {'Return-Path' => 'contato@dominio.com'} def send_email(user_info) @user_info = user_info mail( to: "nome@dominio.com", subject: "Formulário de Contato da Minha Aplicação", from: "Aplicação <contato@dominio.com>", return_path: "contato@dominio.com", date: Time.now, content_type: "text/html" ) endend É importante passar esses parâmetros para o método mail pois eles fazem a ‘cara’ da mensagem, existem outros parâmetros disponíveis.

. $ bundle. Rails Form helpers. This guide is not intended to be a complete documentation of available form helpers and their arguments.

Rails Form helpers

Please visit the Rails API documentation for a complete reference. 1 Dealing with Basic Forms The most basic form helper is form_tag. When called without arguments like this, it creates a <form> tag which, when submitted, will POST to the current page. For instance, assuming the current page is /home/index, the generated HTML will look like this (some line breaks added for readability): Now, you'll notice that the HTML contains something extra: a div element with two hidden input elements inside.

Throughout this guide, the div with the hidden input elements will be excluded from code samples for brevity. #235 OmniAuth Part 1. #236 OmniAuth Part 2. Internet en el Mundo - 10 lenguajes más utilizados por los usuarios de Internet a nivel mundial. How to use i18n string interpolation - zargony.com. Since Rails 2.2 has been released last week, lots of people are beginning to translate their applications – or, at least, many people seem to prepare their applications for later translation by replacing strings in views with t() calls.

How to use i18n string interpolation - zargony.com

If you’re modifying your application to be i18n-ready, or if you’re creating a new multilingual application, here’s a useful guideline to remember: translate meanings, not words. Remember, that other languages are not just only different words – most often, sentences are build differently in other languages. An application should be able to output correct sentences in every supported language; therefore you need to translate meanings, not just strings.

Bad example _article_info.html.erb: config/locales/en.yml: en: article: posted_by: "Posted by" on: "on" In this example, simply the strings are translated, which leads to 2 problems: A translator (who typically only gets the translation files, but not the views) cannot recognize the meaning of the sentence. #77 Destroy Without JavaScript. #273 Geocoder. #16 Virtual Attributes. #167 More on Virtual Attributes.