Class: Opensteam::ExtensionBase::Extension

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/opensteam/extension_base.rb

Overview

Extension-Model

Direct Known Subclasses

Backend

Instance Method Summary collapse

Instance Method Details

#activate! ⇒ Object

activate the extension



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# File 'lib/opensteam/extension_base.rb', line 66

def activate! ; self.update_attribute( :active, 1 ) ; end

#active? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/opensteam/extension_base.rb', line 63

def active? ; active == 0 ? false : true ; end

#deactivate! ⇒ Object

deactivate the extension



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# File 'lib/opensteam/extension_base.rb', line 69

def deactivate! ; self.update_attribute( :active, 0 ) ; end

#verify_path ⇒ Object

verify the extension-path if path doesn’t exist, set error and deactivate extension if path exist, delete previous error-message.



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# File 'lib/opensteam/extension_base.rb', line 75

def verify_path
  if File.exists?( self.path )
    self.error = nil
    self.save
  else
    self.error = "Extensions-Path '#{self.path}' not found!"
    self.deactivate!
  end
end