Class: Bhf::Settings::Base

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(settings_hash, user = nil) ⇒ Base

Returns a new instance of Base.



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# File 'lib/bhf/settings/base.rb', line 7

def initialize(settings_hash, user = nil)
  @settings_hash = settings_hash
  @user = user

  t = pages.each_with_object([]) do |page, obj|
    content_for_page(page).each do |platform|
      obj << platform.keys.flatten
    end
  end.flatten!
  if t.nil?
    raise Exception.new("No bhf pages found")
  end
  if t.uniq.length != t.length
    raise Exception.new("Platforms with identical names: '#{t.detect{ |e| t.count(e) > 1 }}'")
  end
end

Instance Attribute Details

#user ⇒ Object

Returns the value of attribute user.



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# File 'lib/bhf/settings/base.rb', line 5

def user
  @user
end

Instance Method Details

#content_for_page(selected_page) ⇒ Object 



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# File 'lib/bhf/settings/base.rb', line 33

def content_for_page(selected_page)
  @settings_hash['pages'].each do |page|
    page = {page => nil} if page.is_a?(String)

    if selected_page == page.keys[0]
      return page.values.flatten
    end
  end
  nil
end

#find_platform_settings(platform_name) ⇒ Object 



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# File 'lib/bhf/settings/base.rb', line 44

def find_platform_settings(platform_name)
  pages.each do |page|
    content_for_page(page).each do |platform_hash|
      if platform_hash.keys[0] == platform_name.to_s
        return Bhf::Settings::Platform.new(platform_hash, page, self)
      end
    end
  end
  nil
end

#pages ⇒ Object 



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# File 'lib/bhf/settings/base.rb', line 24

def pages
  @pages ||= @settings_hash['pages'].each_with_object([]) do |page, obj|
    if page.is_a?(String)
      page = {page => nil}
    end
    obj << page.keys[0]
  end
end