Class: Eucalypt::BlogArticle

Inherits:
Thor
  • Object
show all
Extended by:
List
Includes:
Eucalypt::Blog::Helpers, Helpers, Helpers::Messages, Thor::Actions
Defined in:
lib/eucalypt/blog/namespaces/blog-article/cli/article.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from List

help

Class Method Details



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# File 'lib/eucalypt/blog/namespaces/blog-article/cli/article.rb', line 101

def self.banner(task, namespace = false, subcommand = true)
  "#{basename} blog #{task.formatted_usage(self, true, subcommand).split(':').join(' ')}"
end

Instance Method Details

#destroy(urltitle = nil) ⇒ Object 



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# File 'lib/eucalypt/blog/namespaces/blog-article/cli/article.rb', line 58

def destroy(urltitle = nil)
  directory = File.expand_path('.')
  if Eucalypt.app? directory
    return unless Gemfile.check(%w[front_matter_parser rdiscount], 'eucalypt blog setup', directory)

    markdown_base = File.join directory, 'app', 'views', 'blog', 'markdown'
    articles_path = File.join '**', (urltitle ? "#{urltitle}.md" : "*.md")

    articles = Dir[File.join markdown_base, articles_path]
    if articles.empty?
      Eucalypt::Error.no_articles
      return
    end

    Eucalypt::Error.delete_article_warning; puts

    asset_base = File.join directory, 'app', 'assets', 'blog'
    articles_hash = {}
    article_numbers = []
    articles.each_with_index do |article, i|
      number = (i+1).to_s
      article_numbers << number
      identifier = article.split(markdown_base.gsub(/\/$/,'')<<?/).last.split('.md').first
      articles_hash[number.to_sym] = identifier
      title = FrontMatterParser::Parser.parse_file(article).front_matter['title']
      puts "#{number.colorize(:bold)}: #{identifier}#{title ? " - #{title}" : ''}"
    end

    article_number = ask("\nEnter the number of the article to delete:", limited_to: article_numbers)
    article = articles_hash[article_number.to_sym]
    delete_article = ask Out.warning_message("Delete article #{article.colorize(:bold)}?"), limited_to: %w[y Y Yes YES n N No NO]
    return unless %w[y Y Yes YES].include? delete_article
    remove_file File.join(markdown_base, "#{article}.md")
    paths = article.rpartition ?/
    Dir.chdir(File.join asset_base, paths.first) { FileUtils.rm_rf paths.last }

    Eucalypt::Blog::Helpers.send :clean_directory, asset_base
    Eucalypt::Blog::Helpers.send :clean_directory, markdown_base
  else
    Eucalypt::Error.wrong_directory
  end
end

#generate(urltitle) ⇒ Object 



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# File 'lib/eucalypt/blog/namespaces/blog-article/cli/article.rb', line 42

def generate(urltitle)
  directory = File.expand_path('.')
  if Eucalypt.app? directory
    return unless Gemfile.check(%w[front_matter_parser rdiscount], 'eucalypt blog setup', directory)

    urltitle = Inflect.route(urltitle) if urltitle

    generator = Eucalypt::Generators::Blog.new
    generator.destination_root = directory
    generator.article(urltitle: urltitle)
  else
    Eucalypt::Error.wrong_directory
  end
end

#list ⇒ Object 



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# File 'lib/eucalypt/blog/namespaces/blog-article/cli/article.rb', line 24

def list
  directory = File.expand_path('.')
  if Eucalypt.app? directory
    return unless Gemfile.check(%w[front_matter_parser rdiscount], 'eucalypt blog setup', directory)

    generator = Eucalypt::Generators::Blog.new
    generator.destination_root = directory
    generator.list(
      options[:tag],
      options[:ascending] ? :ascending : :descending,
      {year: options[:year], month: options[:month], day: options[:day]}
    )
  else
    Eucalypt::Error.wrong_directory
  end
end