Class: CamaleonCms::PostDecorator

Inherits:
ApplicationDecorator show all
Includes:
CustomFieldsConcern
Defined in:
app/decorators/camaleon_cms/post_decorator.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from CustomFieldsConcern

#render_fields, #the_field, #the_field_grouped, #the_fields, #the_fields_grouped, #the_json_field, #the_json_fields

Methods inherited from ApplicationDecorator

#_calc_locale, #get_locale, #set_decoration_locale, #the_breadcrumb, #the_created_at, #the_id, #the_keywords, #the_slug, #the_updated_at

Methods included from MetasDecoratorMethods

#the_meta, #the_option

Class Method Details

.object_class_name ⇒ Object

fix for “Using Draper::Decorator without inferred source class”



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 283

def self.object_class_name
  'CamaleonCms::Post'
end

Instance Method Details

#can_visit? ⇒ Boolean

check if the post can be visited by current visitor

Returns:

  • (Boolean) 


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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 213

def can_visit?
  r = { flag: true, post: object }
  h.hooks_run('post_can_visit', r)
  r[:flag] && object.status == 'published'
end

#generate_breadcrumb(show_categories = true, add_post_type = true) ⇒ Object

add_post_type: true/false to include post type link children: true/false (show/hide last item link) show_categories: true/false, true: add categories tree to the breadcrumb



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 222

def generate_breadcrumb(show_categories = true, add_post_type = true)
  p_type = object.post_type
  f_cat = object.categories.first
  if f_cat.present? && show_categories
    f_cat.decorate.generate_breadcrumb(add_post_type, true)
  else
    p_type.decorate.generate_breadcrumb(add_post_type, true)
  end
  if object.post_parent.present? && p_type.manage_hierarchy?
    object.parents.reverse.each do |p|
      p = p.decorate
      h.breadcrumb_add(p.the_title, p.published? ? p.the_url : nil)
    end
  end
  h.breadcrumb_add(the_title)
end

#has_thumb? ⇒ Boolean

check if this page has registered the thumbnail

Returns:

  • (Boolean) 


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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 51

def has_thumb?
  object.get_meta('thumb').present?
end

#the_author ⇒ Object

return the user object who created this post



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 193

def the_author
  object.author.decorate
end

#the_categories ⇒ Object

return all categories assigned for this post filtered by permissions + hidden posts + roles + etc…



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 198

def the_categories
  object.categories
end

#the_comments ⇒ Object

return all comments for this post filtered by permissions + hidden posts + roles + etc…



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 208

def the_comments
  object.comments.main.approveds.eager_load(:user)
end

#the_content ⇒ Object

return the content of this post



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 30

def the_content
  r = { content: object.content.to_s.translate(get_locale), post: object }
  h.hooks_run('post_the_content', r)
  h.do_shortcode(r[:content], self)
end

#the_edit_link(title = nil, attrs = {}) ⇒ Object

create the html link with edit link return html link attrs: Hash of link tag attributes, sample: {id: “myid”, class: “sss” }



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 150

def the_edit_link(title = nil, attrs = {})
  return '' unless h.cama_current_user.present?

  attrs = { target: '_blank', style: 'font-size:11px !important;cursor:pointer;' }.merge(attrs)
  h.link_to("→ #{title || h.ct('edit', default: 'Edit')}".html_safe, the_edit_url, attrs)
end

#the_edit_url ⇒ Object

return edit url for this post



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 142

def the_edit_url
  args = h.cama_current_site_host_port({})
  h.edit_cama_admin_post_type_post_url(object.post_type.id, object, args)
end

#the_excerpt(qty_chars = 200) ⇒ Object

return the excerpt of this post



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 13

def the_excerpt(qty_chars = 200)
  excerpt = object.get_meta('summary').to_s.translate(get_locale)
  # r = {content: (excerpt.present? ? excerpt : object.content_filtered.to_s.translate(get_locale).strip_tags.gsub(/
|\n/, " ").truncate(qty_chars)), post: object}
  r = {
    content: (if excerpt.present?
                excerpt
              else
                h.cama_strip_shortcodes(object.content_filtered.to_s.translate(get_locale).strip_tags.gsub(
                  /
|\n/, ' '
                ).truncate(qty_chars))
              end), post: object
  }
  h.hooks_run('post_the_excerpt', r)
  r[:content]
end

#the_hierarchy_title ⇒ Object

return the title with hierarchy prefixed sample: title paren 1 - title parent 2 -.. -… if add_parent_title: true will add parent title like: —— item 1.1.1 | item 1.1



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 267

def the_hierarchy_title
  return the_title unless object.post_parent.present?

  res = '—' * object.parents.count
  res << " #{the_title}"
  res << " | #{object.parent.decorate.the_title}" if object.show_title_with_parent
  res.html_safe
end

#the_link_thumb(link_args = {}, img_args = {}) ⇒ Object

show link and thumbnail included as html link_args: html attributes for link img_args: html attributes for image



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 167

def the_link_thumb(link_args = {}, img_args = {})
  h.link_to(the_thumb(img_args), the_url, link_args)
end

#the_next_post(_parent = nil) ⇒ Object

looks for the next post item related to parent element based on post_order attribute @samples: my_post.the_next_post(), my_post.the_next_post(@category), my_post.the_next_post(current_site)

Parameters:

  • _parent: —

    parent decorated model, like: (PostType *default), Category, PostTag, Site



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 247

def the_next_post(_parent = nil)
  (_parent.presence || the_post_type).the_posts.where(
    "#{CamaleonCms::Post.table_name}.post_order > :position OR (#{CamaleonCms::Post.table_name}.post_order = :position and #{CamaleonCms::Post.table_name}.created_at > :created_at)", {
      position: object.post_order, created_at: object.created_at
    }
  ).where.not(id: object.id).take.try(:decorate)
end

#the_path(*args) ⇒ Object

return the path for this page sample: /my-page.html



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 57

def the_path(*args)
  args = args.extract_options!
  args[:as_path] = true
  the_url(args)
end

#the_post_type ⇒ Object

return the post type of this post



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 240

def the_post_type
  object.post_type.decorate
end

#the_prev_post(_parent = nil) ⇒ Object

looks for the next post item related to parent element based on post_order attribute @samples: my_post.the_prev_post(), my_post.the_prev_post(@category), my_post.the_prev_post(current_site)

Parameters:

  • _parent: —

    parent decorated model, like: (PostType *default), Category, PostTag, Site



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 258

def the_prev_post(_parent = nil)
  (_parent.presence || the_post_type).the_posts.where("#{CamaleonCms::Post.table_name}.post_order < :position OR (#{CamaleonCms::Post.table_name}.post_order = :position and #{CamaleonCms::Post.table_name}.created_at < :created_at)", { position: object.post_order, created_at: object.created_at }).where.not(id: object.id).reorder(
    post_order: :asc, created_at: :asc
  ).last.try(:decorate)
end

#the_related_posts ⇒ Object

return all related posts of current post



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 277

def the_related_posts
  ptype = the_post_type
  ptype.the_posts.joins(:categories).where(CamaleonCms::TermRelationship.table_name.to_s => { term_taxonomy_id: the_categories.pluck(:id) }).distinct
end

#the_status ⇒ Object 



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 171

def the_status
  case status
  when 'published'
    color = 'info'
    status = I18n.t('camaleon_cms.admin.post_type.published', default: 'Published')
  when 'draft', 'draft_child'
    color = 'warning'
    status = I18n.t('camaleon_cms.admin.table.draft', default: 'Draft')
  when 'trash'
    color = 'danger'
    status = I18n.t('camaleon_cms.admin.table.trash', default: 'Trash')
  when 'pending'
    color = 'default'
    status = I18n.t('camaleon_cms.admin.table.pending', default: 'Pending')
  else
    color = 'default'
    status = self.status
  end
  "<span class='label label-#{color} label-form'>#{status.titleize}</span>"
end

#the_tags ⇒ Object

return all post_tags assigned for this post



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 203

def the_tags
  object.post_tags
end

#the_thumb(img_args = {}) ⇒ Object

show thumbnail image as html



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 158

def the_thumb(img_args = {})
  r = { image: h.image_tag(the_thumb_url, img_args), post: object }
  h.hooks_run('post_the_thumb', r)
  r[:image]
end

#the_thumb_url(default = nil) ⇒ Object Also known as: the_image_url

return thumbnail image for this post default: default image if thumbails not exist if default is empty, post_type default thumb will be returned



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 39

def the_thumb_url(default = nil)
  th = object.get_meta('thumb')
  if th.present?
    th
  else
    (default || object.post_type.get_option('default_thumb',
                                            nil) || h.asset_url('camaleon_cms/image-not-found.png'))
  end
end

#the_title(locale = nil) ⇒ Object 



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 6

def the_title(locale = nil)
  r = { title: object.title.to_s.translate(get_locale(locale)), post: object }
  h.hooks_run('post_the_title', r)
  r[:title]
end

#the_url(*args) ⇒ Object

return front url for this post sample: localhost.com/my-page.html args:

locale: language (default current language)
as_path: return the path instead of full url, sample: /my-page.html
Also, you can pass extra attributes as params for the url, sample: page.the_url(my_param: 'value', other: "asd")
  => http://localhost.com/my-page.html?my_param=value&other=asd

Return String URL



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 71

def the_url(*args)
  args = args.extract_options!
  args[:locale] = get_locale unless args.include?(:locale)
  args[:format] = args[:format] || 'html'
  args[:slug] = the_slug(args[:locale])
  p = args.delete(:as_path).present? ? 'path' : 'url'
  # l = _calc_locale(args[:locale])
  ptype = object.post_type.decorate
  p_url_format = ptype.contents_route_format
  p_url_format = 'hierarchy_post' if ptype.manage_hierarchy?
  case p_url_format
  when 'post_of_post_type'
    args[:label] = I18n.t('routes.group', default: 'group')
    args[:post_type_id] = ptype.id
    args[:title] = ptype.the_title(args[:locale]).parameterize.presence || ptype.the_slug
  when 'post_of_category'
    if ptype.manage_categories?
      cat = begin
        object.categories.first.decorate
      rescue StandardError
        ptype.default_category.decorate
      end
      args[:label_cat] = I18n.t('routes.category', default: 'category')
      args[:category_id] = cat.id
      args[:title] = cat.the_title(args[:locale]).parameterize
      args[:title] = cat.the_slug unless args[:title].present?
    else
      p_url_format = 'post'
    end
  when 'post_of_posttype'
    args[:post_type_title] = ptype.the_title(args[:locale]).parameterize.presence || ptype.the_slug
  when 'post_of_category_post_type'
    if ptype.manage_categories?
      cat = begin
        object.categories.first.decorate
      rescue StandardError
        ptype.default_category.decorate
      end
      args[:label_cat] = I18n.t('routes.category', default: 'category')
      args[:post_type_title] = ptype.the_title(args[:locale]).parameterize.presence || ptype.the_slug
      args[:category_id] = cat.id
      args[:title] = cat.the_title(args[:locale]).parameterize
      args[:title] = cat.the_slug unless args[:title].present?
    else
      p_url_format = 'post'
    end
  when 'hierarchy_post'
    if object.post_parent.present?
      slugs = ([args[:slug]] + object.parents.map { |parent| parent.decorate.the_slug(args[:locale]) }).reverse
      args[:slug] = slugs.slice(1..-1).join('/')
      args[:parent_title] = slugs.first
    else
      p_url_format = 'post'
    end
  end
  h.cama_url_to_fixed("cama_#{p_url_format}_#{p}", args)
end

#the_urls(*args) ⇒ Object

return a hash of frontend urls for this post sample: ‘mydomain.com/es/articulo-3.html’, en: ‘mydomain.com/en/post-3.html’



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# File 'app/decorators/camaleon_cms/post_decorator.rb', line 131

def the_urls(*args)
  args = args.extract_options!
  res = {}
  h.current_site.the_languages.each do |l|
    args[:locale] = l
    res[l] = the_url(args.clone)
  end
  res
end