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Class: ActionText::Attachables::ContentAttachment

Class Method Summary

::ActiveModel::Naming - self

param_key

Returns string to use for params names.
plural

Returns the plural class name of a record or class.
route_key

Returns string to use while generating route names.
singular

Returns the singular class name of a record or class.
singular_route_key

Returns string to use while generating route names.
uncountable?

Identifies whether the class name of a record or class is uncountable.

Instance Attribute Summary

::ActiveModel::Model - Included

#_validators, #_validators?,
#persisted?

Indicates if the model is persisted.
#validation_context

::ActiveModel::AttributeAssignment - Included

#attributes=

Alias for ActiveModel::AttributeAssignment#assign_attributes.

Instance Method Summary

::ActiveModel::Model - Included

#initialize

Initializes a new model with the given params.

::ActiveModel::Conversion - Included

#to_key

Returns an ::Array of all key attributes if any of the attributes is set, whether or not the object is persisted.
#to_model

If your object is already designed to implement all of the Active Model you can use the default :to_model implementation, which simply returns self.
#to_param

Returns a string representing the object’s key suitable for use in URLs, or nil if persisted? is false.
#to_partial_path

Returns a string identifying the path associated with the object.

::ActiveModel::Validations - Included

#errors

Returns the Errors object that holds all information about attribute error messages.
#invalid?

Performs the opposite of valid?.
#read_attribute_for_validation

Hook method defining how an attribute value should be retrieved.
#valid?

Runs all the specified validations and returns true if no errors were added otherwise false.
#validate

Alias for ActiveModel::Validations#valid?.
#validate!

Runs all the validations within the specified context.
#validates_with

Passes the record off to the class or classes specified and allows them to add errors based on more complex conditions.
#raise_validation_error

::ActiveModel::AttributeAssignment - Included

#assign_attributes

Allows you to set all the attributes by passing in a hash of attributes with keys matching the attribute names.

Class Method Details

.from_node(node)

[ GitHub ] 

  


# File 'actiontext/lib/action_text/attachables/content_attachment.rb', line 8



def self.from_node(node)
  if node["content-type"]
    if matches = node["content-type"].match(/vnd\.rubyonrails\.(.+)\.html/)
      attachment = new(name: matches[1])
      attachment if attachment.valid?
    end
  end
end


  







Instance Attribute Details



  

    #name   (rw)
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/content_attachment.rb', line 17



attr_accessor :name


  







Instance Method Details



  

    #attachable_plain_text_representation(caption)  
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/content_attachment.rb', line 20



def attachable_plain_text_representation(caption)
  case name
  when "horizontal-rule"
    " ┄ "
  else
    " "
  end
end


  








  

    #to_partial_path  
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/content_attachment.rb', line 29



def to_partial_path
  "action_text/attachables/content_attachment"
end


  








  

    #to_trix_content_attachment_partial_path  
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/content_attachment.rb', line 33



def to_trix_content_attachment_partial_path
  "action_text/attachables/content_attachments/#{name.underscore}"
end