module UserCukeHelpers

  # creates a new user object from the factory with some default attributes
  # and the given override attributes, adds the standard aspects to it
  # and returns it
  def create_user(overrides={})
    Factory(
      :user, {
        password: 'password',
        password_confirmation: 'password'
      }.merge(overrides)
    )
  end

  # fill out the fields on the sign_in page and press submit
  def login_as(user)
    fill_in 'Email', with: "#{user}@volontari.at"
    fill_in 'Password', with: 'password'
    click_button :submit
  end

  # create a new @me user, if not present, and log in using the
  # integration_sessions controller (automatic)
  def automatic_login
    @me ||= Factory(:user)
    page.driver.visit(new_integration_sessions_path(user_id: @me.slug))
    click_button "Login"
  end

  # use the @me user to perform a manual login via the sign_in page
  def manual_login
    visit login_page
    login_as @me.name
    visit user_confirmation_path(confirmation_token: @me.confirmation_token)  
  end

  # checks the page content to see, if the login was successful
  def confirm_login
    wait_until { page.has_content?("Sign out") }
  end

  # delete all cookies, destroying the current session
  def logout
    $browser.delete_cookie('_session', 'path=/') if $browser
    $browser.delete_all_visible_cookies if $browser
  end

  # fill change password section on the user edit page 
  def fill_change_password_section(cur_pass, new_pass, confirm_pass)
    fill_in 'user_current_password', with: cur_pass
    fill_in 'user_password', with: new_pass
    fill_in 'user_password_confirmation', with: confirm_pass
  end

  # fill forgot password form to get reset password link 
  def fill_forgot_password_form(email)
    fill_in 'user_email', with: email
  end

  # submit forgot password form to get reset password link
  def submit_forgot_password_form
    find("#new_user input.button").click
  end

  # fill the reset password form
  def fill_reset_password_form(new_pass, confirm_pass)
    fill_in 'user_password', with: new_pass
    fill_in 'user_password_confirmation', with: confirm_pass
  end

  # submit reset password form
  def submit_reset_password_form
    find(".button").click
  end

end

World(UserCukeHelpers)