Class: Moka::Generators::MokaPageGenerator

Inherits:
Thor::Group
  • Object
show all
Includes:
SiteTree, Thor::Actions
Defined in:
lib/commands/page/page_generator.rb

Constant Summary

Constants included from SiteTree

SiteTree::RESERVED_NAMES

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.source_root ⇒ Object 



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# File 'lib/commands/page/page_generator.rb', line 20

def self.source_root
  File.expand_path('template/', File.dirname(__FILE__))
end

Instance Method Details

#create_page_dir_and_files ⇒ Object 



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# File 'lib/commands/page/page_generator.rb', line 44

def create_page_dir_and_files
  unless options[:template].nil?
    @template_name, @template_group = Moka::Utilities.parse_grouppage options[:template]
    if @site.find_group(@template_group).nil?
      say_status "ERROR:", "cannot find group '#{@template_group}'", :red
      exit
    elsif @site.find_group(@template_group).find_page(@template_name).nil?
      say_status "ERROR:", "cannot find page '#{@template_name}' in group '#{@template_group}'", :red
      exit
    end
    directory(File.expand_path("project/site/#{@template_group}/#{@template_name}", MOKA_ROOT), File.expand_path("project/site/#{@group}/#{@page_name}", MOKA_ROOT))
  else
    directory("pagedir", File.expand_path("project/site/#{@group}/#{@page_name}", MOKA_ROOT))
  end
end

#delete_variables_using_reserved_name ⇒ Object 



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# File 'lib/commands/page/page_generator.rb', line 82

def delete_variables_using_reserved_name
  unless options[:vars].nil?
    options[:vars].each do |var_name, var_value|
      if Moka::SiteTree::RESERVED_NAMES.include? var_name.to_s
        say_status "WARNING:", "variable '#{var_name}' is a reserved word, and will not be set as a variable", :yellow
      end
    end
    options[:vars].delete_if {|var_name, var_value| Moka::SiteTree::RESERVED_NAMES.include? var_name.to_s }
  end
end

#dump_variables ⇒ Object 



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# File 'lib/commands/page/page_generator.rb', line 93

def dump_variables
  if File.exists? File.expand_path("project/site/#{@group}/#{@page_name}/variables.yml", MOKA_ROOT)
    @page_variables = YAML.load_file(File.expand_path("project/site/#{@group}/#{@page_name}/variables.yml", MOKA_ROOT))
  else
    @page_variables = {}
  end
  unless options[:vars].nil?
    @page_variables.merge! options[:vars]
    f = File.open( File.expand_path("project/site/#{@group}/#{@page_name}/variables.yml", MOKA_ROOT), 'w' ) do |out|
      YAML.dump( @page_variables, out )
    end
    say_status "update", "project/site/#{@group}/#{@page_name}/variables.yml", :green
  end
end

#load_manifest ⇒ Object 



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# File 'lib/commands/page/page_generator.rb', line 32

def load_manifest
  @manifest = YAML.load_file(File.expand_path("manifest.yml", MOKA_ROOT))
  @site = SiteNode.new("site", @manifest["site"])
end

#notify_about_creation ⇒ Object 



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# File 'lib/commands/page/page_generator.rb', line 108

def notify_about_creation
  say ""
  if options[:template].nil?
    say "Generated page #{@group}:#{@page_name}"
  else
    say "Generated page #{@group}:#{@page_name} using page #{@template_group}:#{@template_name} as a template"
  end
  say ""
  say " Page Parameters:"
  @page_params.each do |param_name, param_value|
    say "  #{param_name} = #{param_value}"
  end

  say ""
  say " Page Variables:"
  @page_variables.each do |var_name, var_value|
    puts "  #{var_name} = #{var_value}"
  end
  say ""
end

#parse_page_group_and_name ⇒ Object 



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# File 'lib/commands/page/page_generator.rb', line 24

def parse_page_group_and_name
  if name.nil?
    say_status "ERROR:", "you need to specify a page name.", :red
    exit
  end
  @page_name, @group = Moka::Utilities.parse_grouppage name
end

#update_manifest ⇒ Object 



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# File 'lib/commands/page/page_generator.rb', line 60

def update_manifest
  @page_params = {"order" => Time.new.utc.to_i}
  unless options[:template].nil? or @manifest["site"][@template_group][@template_name]["layout"].nil?
    @page_params["layout"] = @manifest["site"][@template_group][@template_name]["layout"]
  end
  unless @group == "root"
    @page_params["path"] = File.join [@group, @page_name + "." + (@site.respond_to?(:default_extension) ? @site.default_extension : "html")]
  else
    @page_params["path"] = @page_name + "." + (@site.respond_to?(:default_extension) ? @site.default_extension : "html")
  end
  unless @site.find_group(@group).nil?
    @manifest["site"][@group][@page_name] = @page_params
  else
    @manifest["site"][@group] = {"order" => Time.new.utc.to_i, @page_name => @page_params}
  end
  # dump manifest
  f = File.open( File.expand_path('manifest.yml', MOKA_ROOT), 'w' ) do |out|
    YAML.dump( @manifest, out )
  end
  say_status "update", "manifest.yml", :green
end

#verify_if_page_exists ⇒ Object 



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# File 'lib/commands/page/page_generator.rb', line 37

def verify_if_page_exists
  unless @site.find_group(@group).nil? or @site.find_group(@group).find_page(@page_name).nil?
    say_status "ERROR:", "page '#{@page_name}' already exists in group '#{@group}'!", :red
    exit
  end
end