Class: Dugway::Theme

Inherits:
Object
  • Object
show all
Defined in:
lib/dugway/theme.rb

Constant Summary collapse

REQUIRED_FILES = 
%w( cart.html checkout.html contact.html home.html layout.html maintenance.html product.html products.html screenshot.jpg settings.json success.html theme.css theme.js )

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(overridden_customization = {}) ⇒ Theme

Returns a new instance of Theme.



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# File 'lib/dugway/theme.rb', line 14

def initialize(overridden_customization={})
  @overridden_customization = overridden_customization.stringify_keys
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'lib/dugway/theme.rb', line 12

def errors
  @errors
end

Instance Method Details

#build_file(name) ⇒ Object 



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# File 'lib/dugway/theme.rb', line 71

def build_file(name)
  @building = true
  file_content(name)
end

#customization ⇒ Object 



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# File 'lib/dugway/theme.rb', line 38

def customization
  Hash.new.tap { |customization|
    %w( fonts colors options images image_sets ).each { |type|
      customization.update(customization_for_type(type))
    }

    customization.update(@overridden_customization)
  }
end

#file_content(name) ⇒ Object 



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# File 'lib/dugway/theme.rb', line 56

def file_content(name)
  case name
  when 'theme.js'
    if @building
      Uglifier.new.compile(sprockets[name].to_s)
    else
      sprockets[name].to_s
    end
  when 'theme.css'
    sprockets[name].to_s
  else
    read_source_file(name)
  end
end

#files ⇒ Object 



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# File 'lib/dugway/theme.rb', line 76

def files
  REQUIRED_FILES + image_files + font_files
end

#font_files ⇒ Object 



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# File 'lib/dugway/theme.rb', line 86

def font_files
  Dir.glob(File.join(source_dir, 'fonts', '**', '*.{eot,ttf,otf,woff,svg}')).map { |i|
    i.gsub(source_dir, '')[1..-1]
  }
end

#fonts ⇒ Object 



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# File 'lib/dugway/theme.rb', line 26

def fonts
  customization_for_type('fonts')
end

#image_files ⇒ Object 



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# File 'lib/dugway/theme.rb', line 80

def image_files
  Dir.glob(File.join(source_dir, 'images', '**', '*.{png,jpg,jpeg,gif,ico,svg}')).map { |i|
    i.gsub(source_dir, '')[1..-1]
  }
end

#image_sets ⇒ Object 



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# File 'lib/dugway/theme.rb', line 34

def image_sets
  customization_for_type('image_sets')
end

#images ⇒ Object 



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# File 'lib/dugway/theme.rb', line 30

def images
  customization_for_type('images')
end

#layout ⇒ Object 



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# File 'lib/dugway/theme.rb', line 18

def layout
  read_source_file('layout.html')
end

#name ⇒ Object 



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# File 'lib/dugway/theme.rb', line 48

def name
  settings['name']
end

#settings ⇒ Object 



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# File 'lib/dugway/theme.rb', line 22

def settings
  JSON.parse(read_source_file('settings.json'))
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dugway/theme.rb', line 92

def valid?
  @errors = []

  REQUIRED_FILES.each { |file|
    @errors << "Missing source/#{ file }" if read_source_file(file).nil?
  }

  @errors << 'Missing theme name in source/settings.json' if name.blank?
  @errors << 'Invalid theme version in source/settings.json (ex: 1.0.3)' unless !!(version =~ /\d+\.\d+\.\d+/)
  @errors << 'Missing images in source/images' if image_files.empty?

  @errors.empty?
end

#version ⇒ Object 



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# File 'lib/dugway/theme.rb', line 52

def version
  settings['version']
end