Module: ApplicationHelper

Includes:
WithStudentPathNavigation
Defined in:
app/helpers/application_helper.rb

Instance Method Summary collapse

Methods included from WithStudentPathNavigation

#next_button, #next_exercise_button, #next_lesson_button

Instance Method Details

#assistance_box(assignment) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 36

def assistance_box(assignment)
  if assignment.tips.present?
    %Q{<div class="mu-tips-box">
      #{Mumukit::Assistant::Narrator.random.compose_explanation_html assignment.tips}
    </div>}.html_safe
  end
end

#chapter_finished(chapter) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 44

def chapter_finished(chapter)
  t :chapter_finished_html, chapter: link_to_path_element(chapter) if chapter
end

#contact_email ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 4

def contact_email
  Organization.current.contact_email
end

#corollary_box(with_corollary) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 26

def corollary_box(with_corollary)
  if with_corollary.corollary.present?
    %Q{
    <div class="corollary-box">
      <p>#{with_corollary.corollary_html}</p>
    </div>
}.html_safe
  end
end

#page_title(subject) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 8

def page_title(subject)
  name = "Mumuki#{Organization.current.title_suffix}"

  if subject && !subject.new_record?
    "#{subject.friendly} - #{name}"
  else
    "#{name} - #{t :mumuki_catchphrase}"
  end
end

#paginate(object, options = {}) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 22

def paginate(object, options={})
  "<div class=\"text-center\">#{super(object, {theme: 'twitter-bootstrap-3'}.merge(options))}</div>".html_safe
end

#profile_picture ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 18

def profile_picture
  image_tag(current_user.image_url, height: 40, class: 'img-circle', onError: "this.onerror = null; this.src = '#{image_url('user_shape.png')}'")
end

#span_toggle(hidden_text, active_text, active) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 48

def span_toggle(hidden_text, active_text, active)
  %Q{
    <span class="#{'hidden' if active}">#{hidden_text}</span>
    <span class="#{'hidden' unless active}">#{active_text}</span>
  }.html_safe
end