app/mailers/user_mailer.rb
class UserMailer < ApplicationMailer
def new_project(user)
@user = user
mail to: user.email, subject: "New Project"
end
def project_approval(user)
@user = user
mail to: user.email, subject: "Project Approved"
end
def new_assignment(user, assignment)
@user = user
@assignment = assignment
mail to: user.email, subject: "New Assignment - #{@assignment.title}"
end
end