Class: Locomotive::ContentEntry

Inherits:
Object
  • Object
show all
Includes:
CustomFields::Target, Extensions::Shared::Seo, Mongoid::Document
Defined in:
app/models/locomotive/content_entry.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

Find a content entry by its permalink

Parameters:

Returns:

  • (Object) —

    The content entry matching the permalink or nil if not found



107
108
109
 
# File 'app/models/locomotive/content_entry.rb', line 107

def self.find_by_permalink(permalink)
  self.where(:_slug => permalink).first
end

.sort_entries!(ids) ⇒ Object

Sort the content entries from an ordered array of content entry ids. Their new positions are persisted.

Parameters:

  • The (Array) —

    ordered array of ids



116
117
118
119
120
121
122
123
 
# File 'app/models/locomotive/content_entry.rb', line 116

def self.sort_entries!(ids)
  list = self.any_in(:_id => ids.map { |id| BSON::ObjectId.from_string(id.to_s) }).to_a
  ids.each_with_index do |id, position|
    if entry = list.detect { |e| e._id.to_s == id.to_s }
      entry.update_attributes :_position => position
    end
  end
end

Instance Method Details

#_label(type = nil) ⇒ String Also known as: to_label

Any content entry owns a label property which is used in the back-office UI to represent it. The field used as the label is defined within the parent content type.

Parameters:

  • (optional) (Object) —

    The content type to avoid to run another MongoDB and useless query.

Returns:

  • (String) —

    The “label” of the content entry



48
49
50
51
52
53
54
55
56
 
# File 'app/models/locomotive/content_entry.rb', line 48

def _label(type = nil)
  value = if self._label_field_name
    self.send(self._label_field_name.to_sym)
  else
    self.send((type || self.content_type).label_field_name.to_sym)
  end

  value.respond_to?(:to_label) ? value.to_label : value.to_s
end

#_slug ⇒ Object Also known as: _permalink

validations ##



11
 
# File 'app/models/locomotive/content_entry.rb', line 11

field :_slug

#next ⇒ Object

Return the next content entry based on the order defined in the parent content type.

Parameters:

  • The (Object) —

    next content entry or nil if not found



89
90
91
 
# File 'app/models/locomotive/content_entry.rb', line 89

def next
  next_or_previous :gt
end

#previous ⇒ Object

Return the previous content entry based on the order defined in the parent content type.

Parameters:

  • The (Object) —

    previous content entry or nil if not found



97
98
99
 
# File 'app/models/locomotive/content_entry.rb', line 97

def previous
  next_or_previous :lt
end

#site ⇒ Object

associations ##



20
 
# File 'app/models/locomotive/content_entry.rb', line 20

belongs_to  :site,          :class_name => 'Locomotive::Site'

#translated? ⇒ Boolean

Tell if the content entry has been translated or not. It just checks if the field used for the label has been translated.

Returns:

  • (Boolean) —

    True if translated, false otherwise



65
66
67
68
69
70
71
 
# File 'app/models/locomotive/content_entry.rb', line 65

def translated?
  if self.respond_to?(:"#{self._label_field_name}_translations")
    self.send(:"#{self._label_field_name}_translations").key?(::Mongoid::Fields::I18n.locale.to_s) #rescue false
  else
    true
  end
end

#translated_in ⇒ Array

Return the locales the content entry has been translated to.

Returns:

  • (Array) —

    The list of locales. Nil if not localized



77
78
79
80
81
82
83
 
# File 'app/models/locomotive/content_entry.rb', line 77

def translated_in
  if self.respond_to?(:"#{self._label_field_name}_translations")
    self.send(:"#{self._label_field_name}_translations").keys
  else
    nil
  end
end

#visible ⇒ Object

named scopes ##



32
 
# File 'app/models/locomotive/content_entry.rb', line 32

scope :visible, :where => { :_visible => true }