Module: EffectivePagesHelper

Defined in:
app/helpers/effective_pages_helper.rb

Instance Method Summary collapse

Instance Method Details

#application_root_to_effective_pages_slug ⇒ Object 



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# File 'app/helpers/effective_pages_helper.rb', line 77

def application_root_to_effective_pages_slug
  Rails.application.routes.routes.find { |r| r.name == 'root' && r.defaults[:controller] == 'Effective::Pages' && r.defaults[:action] == 'show' }.defaults[:id] rescue nil
end

#effective_pages_body_classes ⇒ Object 



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# File 'app/helpers/effective_pages_helper.rb', line 3

def effective_pages_body_classes
  [
    params[:controller].parameterize,
    params[:action],
    ((user_signed_in? ? 'signed-in'.freeze : 'not-signed-in'.freeze) rescue nil),
    (@page.template rescue nil),
    @body_classes
  ].compact.join(' ')
end

#effective_pages_header_tags ⇒ Object 



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# File 'app/helpers/effective_pages_helper.rb', line 13

def effective_pages_header_tags
  tags = [
    content_tag(:title, effective_pages_site_title),
    tag(:meta, name: 'description', content: effective_pages_meta_description),
    tag(:meta, property: 'og:site_name',   content: EffectivePages.site_title.to_s),
    tag(:meta, property: 'og:title',       content: effective_pages_page_title),
    tag(:meta, property: 'og:url',         content: request.original_url),
    tag(:meta, property: 'og:type',        content: effective_pages_og_type),
    tag(:meta, property: 'og:description', content: effective_pages_meta_description),
    tag(:meta, itemprop: 'name', content: effective_pages_page_title),
    tag(:meta, itemprop: 'url', content: request.original_url),
    tag(:meta, itemprop: 'description', content: effective_pages_meta_description),
    tag(:meta, name: 'twitter:title', content: effective_pages_page_title),
    tag(:meta, name: 'twitter:url', content: request.original_url),
    tag(:meta, name: 'twitter:card', content: 'summary'),
    tag(:meta, name: 'twitter:description', content: effective_pages_meta_description),
  ]

  if EffectivePages.site_og_image.present?
    image_url = asset_url(EffectivePages.site_og_image)

    tags += [
      tag(:meta, property: 'og:image', content: image_url),
      tag(:meta, itemprop: 'thumbnailUrl', content: image_url),
      tag(:meta, itemprop: 'image', content: image_url),
      tag(:meta, name: 'twitter:image', content: image_url),
    ]

    if EffectivePages.site_og_image_width.present?
      tags << tag(:meta, property: 'og:image:width', content: EffectivePages.site_og_image_width) 
    end

    if EffectivePages.site_og_image_height.present?
      tags << tag(:meta, property: 'og:image:height', content: EffectivePages.site_og_image_height) 
    end
  end

  tags.compact.join("\n").html_safe
end

#effective_pages_meta_description ⇒ Object 



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# File 'app/helpers/effective_pages_helper.rb', line 65

def effective_pages_meta_description
  unless @meta_description.present? || EffectivePages.silence_missing_meta_description_warnings
    Rails.logger.error("WARNING: (effective_pages) Expected @meta_description to be present. Please assign a @meta_description variable in your controller action.")
  end

  truncate((@meta_description || EffectivePages.fallback_meta_description).to_s, length: 150)
end

#effective_pages_og_type ⇒ Object 



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# File 'app/helpers/effective_pages_helper.rb', line 73

def effective_pages_og_type
  @effective_pages_og_type || 'website'
end

#effective_pages_page_title ⇒ Object 



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# File 'app/helpers/effective_pages_helper.rb', line 53

def effective_pages_page_title
  unless @page_title.present? || EffectivePages.silence_missing_page_title_warnings
    Rails.logger.error("WARNING: (effective_pages) Expected @page_title to be present. Please assign a @page_title variable in your controller action.")
  end

  (@page_title || "#{params[:controller].try(:titleize)} #{params[:action].try(:titleize)}")
end

#effective_pages_site_title ⇒ Object 



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# File 'app/helpers/effective_pages_helper.rb', line 61

def effective_pages_site_title
  effective_pages_page_title + (@site_title_suffix || EffectivePages.site_title_suffix).to_s
end