Class: Broadway::Post

Inherits:
Object
  • Object
show all
Includes:
Assetable, Configurable, Convertible, Hierarchical, Layoutable, Linkable, Processable, Publishable, Readable, Resourceful, Sluggable, Sortable, Taggable, Themeable, Comparable
Defined in:
lib/broadway/resources/post.rb

Instance Attribute Summary

Attributes included from Themeable

#template

Attributes included from Layoutable

#layout

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Themeable

#template_extensions, #theme

Methods included from Linkable

included

Methods included from Publishable

included

Methods included from Assetable

included

Methods included from Taggable

included

Methods included from Sortable

included

Methods included from Sluggable

included

Methods included from Configurable

included

Methods included from Readable

included

Methods included from Hierarchical

included

Methods included from Resourceful

included

Methods included from Convertible

included

Methods included from Processable

included

Class Method Details

.from_yaml(content) ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 116

def from_yaml(content)
  if content =~ /^(---\s*\n.*?\n?)^(---\s*$\n?)/m
    self.data = YAML.load($1)
    self.data.each do |k, v|
      if self.respond_to?("#{k}=")
        self[k] = v
      end
    end
    content = content[($1.size + $2.size)..-1]
  end
  self.body = content
end

.to_yaml(record) ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 106

def to_yaml(record)
  result = "---\n"
  @yaml[0].each do |attribute|
    result << "#{attribute.to_s}: \"#{record.send(attribute)}\"\n"
  end
  result << "\n"
  result << record.instance_eval(&@yaml[1])
  result
end

.yaml(attributes = nil, &block) ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 102

def yaml(attributes = nil, &block)
  @yaml = [attributes, block]
end

Instance Method Details

#body ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 44

def body
  read
end

#description ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 48

def description
  unless @description
    if data["description"]
      @description = data["description"]
    else
      @description = "" # read
    end
  end

  @description
end

#format ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 40

def format
  extension
end

#gallery ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 85

def gallery
  data["gallery"] || nil
end

#menu_title ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 89

def menu_title
  data["menu_title"] || title
end

#parent_path ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 97

def parent_path
  ("/" + categories.join("/")).squeeze("/")
end

#self_and_siblings ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 60

def self_and_siblings
  if parent
    parent.children.blank? ? nil : parent.children
  else
    nil
  end
end

#sluggify ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 20

def sluggify
  {
    "year"       => "",# date ? date.strftime("%Y") : "",
    "month"      => "",# date ? date.strftime("%m") : "",
    "day"        => "",# date ? date.strftime("%d") : "",
    "title"      => kind == "page" ? "" : slug.value,
    "categories" => categories.join('/') # page is "categories[0..-2].join('/')"
  }
end

#submenu ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 68

def submenu
  return nil if data["submenu"].blank?
  data["submenu"].map do |path|
    site.find_post_by_path(path)
  end.compact
end

#subpages ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 75

def subpages
  (self_and_siblings || submenu || children).sort do |a, b|
    if a.data["position"] && b.data["position"]
      a.data["position"].to_i <=> b.data["position"]
    else
      a <=> b
    end
  end
end

#subtitle ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 93

def subtitle
  data["subtitle"] || nil
end

#to_hash ⇒ Object 



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# File 'lib/broadway/resources/post.rb', line 30

def to_hash
  { "title"      => self.title,
    "url"        => self.url,
    "date"       => self.date,
    "id"         => self.id,
    "categories" => self.categories,
    "tags"       => self.tags,
    "content"    => self.content }.deep_merge(self.data)
end