Class: Templette::Generator

Inherits:
Object
  • Object
show all
Defined in:
lib/templette/generator.rb

Instance Method Summary collapse

Constructor Details

#initialize(out_dir = 'out', resources_dir = 'resources') ⇒ Generator

Returns a new instance of Generator.



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# File 'lib/templette/generator.rb', line 3

def initialize(out_dir = 'out', resources_dir = 'resources')
  @out_dir = out_dir
  @resources_dir = resources_dir
  @errors = []
end

Instance Method Details

#clean ⇒ Object 



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# File 'lib/templette/generator.rb', line 39

def clean
  FileUtils.rm_rf(@out_dir) if File.exists?(@out_dir)
end

#output_location ⇒ Object 



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# File 'lib/templette/generator.rb', line 35

def output_location
  @out_dir + Templette::config[:site_root]
end

#run ⇒ Object 



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# File 'lib/templette/generator.rb', line 9

def run
  FileUtils.mkdir_p(output_location) unless File.exists?(output_location)
  pages = Page.find_all
  puts "Generating site in: #{output_location}; contains #{pages.size} pages"
  pages.each do |page|
    puts "Generating page #{page.name} using template #{page.template.name}"
    begin
      page.generate(output_location)
    rescue Templette::TempletteError => e
      @errors.push(e)
    end
  end

  if File.exists?(@resources_dir)
    puts "Copying resources from #{@resources_dir} to #{output_location}"
    FileUtils.cp_r("#{@resources_dir}/.", output_location)
  end

  if @errors.empty?
    puts "Site generation complete!"
  else
    puts "SITE GENERATED WITH ERRORS!"
    @errors.each { |e| puts e.message }
  end 
end