Class: Craftbelt::Settings

Inherits:
Object
  • Object
show all
Defined in:
lib/craftbelt/settings.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(definitions, values = {}) ⇒ Settings

Returns a new instance of Settings.



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# File 'lib/craftbelt/settings.rb', line 7

def initialize(definitions, values={})
  @schema = Brock::Schema.new(definitions)
  @values = values
end

Instance Attribute Details

#schema ⇒ Object (readonly)

Returns the value of attribute schema.



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# File 'lib/craftbelt/settings.rb', line 5

def schema
  @schema
end

#values ⇒ Object (readonly)

Returns the value of attribute values.



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# File 'lib/craftbelt/settings.rb', line 5

def values
  @values
end

Instance Method Details

#field(name) ⇒ Object 



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# File 'lib/craftbelt/settings.rb', line 12

def field(name)
  field = schema.fields.find{|f| f.name.to_sym == name.to_sym }

  value = values[name]
  if value.nil? 
    value = values[name.to_sym]
  end

  raise "Unknown field: #{name}" if field.nil? and value.nil?

  if field
    if value.nil?
      field.default
    else
      field.parse_param(value)
    end
  else
    value
  end
end