Class: Preferences

Inherits:
Object
  • Object
show all
Defined in:
lib/models/preferences.rb

Constant Summary collapse

@@primary_defaults = 
{
  editor: 'vim',
  notes_dir: File.expand_path('~/Notes')
}
@@aux_defaults = 
{
  extension: 'txt'
}
@@defaults = 
@@aux_defaults.merge(@@primary_defaults)
@@prefs_file = 
File.expand_path('~/.peter-notes.yml')

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(prefs = nil) ⇒ Preferences

Returns a new instance of Preferences.



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# File 'lib/models/preferences.rb', line 28

def initialize(prefs=nil)
  @preferences = load_preferences(prefs)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(attribute) ⇒ Object 



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# File 'lib/models/preferences.rb', line 36

def method_missing(attribute)
  return @preferences[attribute] if @preferences.has_key?(attribute)
  super
end

Instance Attribute Details

#preferences ⇒ Object (readonly)

Returns the value of attribute preferences.



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# File 'lib/models/preferences.rb', line 4

def preferences
  @preferences
end

Class Method Details

.defaults ⇒ Object 



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# File 'lib/models/preferences.rb', line 16

def self.defaults
  @@defaults
end

.defaults_yaml ⇒ Object 



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# File 'lib/models/preferences.rb', line 24

def self.defaults_yaml
  @@primary_defaults.to_yaml
end

.prefs_file ⇒ Object 



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# File 'lib/models/preferences.rb', line 20

def self.prefs_file
  @@prefs_file
end

.write_yaml_defaults ⇒ Object 



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# File 'lib/models/preferences.rb', line 32

def self.write_yaml_defaults
  File.write(@@prefs_file, self.defaults_yaml)
end