Class: Reactor::Cm::Link

Inherits:
Object
  • Object
show all
Defined in:
lib/reactor/cm/link.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#dest_obj_id ⇒ Object

Returns the value of attribute dest_obj_id.



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# File 'lib/reactor/cm/link.rb', line 4

def dest_obj_id
  @dest_obj_id
end

#dest_url ⇒ Object

Returns the value of attribute dest_url.



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# File 'lib/reactor/cm/link.rb', line 4

def dest_url
  @dest_url
end

#link_id ⇒ Object (readonly)

Returns the value of attribute link_id.



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# File 'lib/reactor/cm/link.rb', line 4

def link_id
  @link_id
end

#position ⇒ Object

Returns the value of attribute position.



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# File 'lib/reactor/cm/link.rb', line 5

def position
  @position
end

#target ⇒ Object

Returns the value of attribute target.



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# File 'lib/reactor/cm/link.rb', line 5

def target
  @target
end

#title ⇒ Object

Returns the value of attribute title.



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# File 'lib/reactor/cm/link.rb', line 5

def title
  @title
end

Class Method Details

.create(content, attr, url, title = nil, target = nil) ⇒ Object 



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# File 'lib/reactor/cm/link.rb', line 23

def self.create(content, attr, url, title = nil, target = nil)
  link = Link.new
  link.send(:create, content, attr, url, title, target)
  link
end

.create_inside(obj, attr, url, title = nil, target = nil) ⇒ Object 



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# File 'lib/reactor/cm/link.rb', line 19

def self.create_inside(obj, attr, url, title = nil, target = nil)
  create(obj.edited_content, attr, url, title, target)
end

.exists?(id) ⇒ Boolean 



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# File 'lib/reactor/cm/link.rb', line 7

def self.exists?(id)
  !Link.get(id).nil?
rescue XmlRequestError
  false
end

.get(id) ⇒ Object 



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# File 'lib/reactor/cm/link.rb', line 13

def self.get(id)
  link = Link.new
  link.send(:get, id)
  link
end

Instance Method Details

#delete! ⇒ Object 



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# File 'lib/reactor/cm/link.rb', line 72

def delete!
  request = XmlRequest.prepare do |xml|
    xml.where_key_tag!(base_name, "id", @link_id)
    xml.tag!("#{base_name}-delete")
  end
  request.execute!
end

#eql?(other) ⇒ Boolean 



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# File 'lib/reactor/cm/link.rb', line 68

def eql?(other)
  link_id == other.link_id
end

#hash ⇒ Object 



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# File 'lib/reactor/cm/link.rb', line 62

def hash
  # yes, to_s.to_is is neccesary,
  # because self.link_id is of type REXML::Text for the most of the time
  link_id.to_s.to_i
end

#is_external? ⇒ Boolean 



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# File 'lib/reactor/cm/link.rb', line 29

def is_external?
  @is_external == true
end

#is_internal? ⇒ Boolean 



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# File 'lib/reactor/cm/link.rb', line 33

def is_internal?
  !is_external?
end

#save! ⇒ Object 



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# File 'lib/reactor/cm/link.rb', line 49

def save!
  request = XmlRequest.prepare do |xml|
    xml.where_key_tag!(base_name, "id", @link_id)
    xml.set_tag!(base_name) do
      xml.tag!("target", @target) if @target
      xml.tag!("title", @title) if @title
      xml.tag!("destinationUrl", @dest_url) if @dest_url
      xml.tag!("position", @position) if @position
    end
  end
  request.execute!
end