Module: ComfortableMexicanSofa::Fixtures

Defined in:
lib/comfortable_mexican_sofa/fixtures.rb

Class Method Summary collapse

Class Method Details

.export_all(from_hostname, to_hostname = nil) ⇒ Object 



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# File 'lib/comfortable_mexican_sofa/fixtures.rb', line 9

def self.export_all(from_hostname, to_hostname = nil)
  export_layouts  from_hostname, to_hostname
  export_pages    from_hostname, to_hostname
  export_snippets from_hostname, to_hostname
end

.export_layouts(from_hostname, to_hostname = nil) ⇒ Object 



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# File 'lib/comfortable_mexican_sofa/fixtures.rb', line 157

def self.export_layouts(from_hostname, to_hostname = nil)
  return unless site = Cms::Site.find_by_hostname(from_hostname)
  path = File.join(ComfortableMexicanSofa.config.fixtures_path, (to_hostname || site.hostname), 'layouts')
  FileUtils.rm_rf(path)
  FileUtils.mkdir_p(path)
  
  site.layouts.each do |layout|
    layout_path = File.join(path, layout.ancestors.reverse.collect{|l| l.slug}, layout.slug)
    FileUtils.mkdir_p(layout_path)
    
    open(File.join(layout_path, "_#{layout.slug}.yml"), 'w') do |f|
      f.write({
        'label'       => layout.label,
        'app_layout'  => layout.app_layout,
        'parent'      => layout.parent.try(:slug)
      }.to_yaml)
    end
    open(File.join(layout_path, 'content.html'), 'w') do |f|
      f.write(layout.content)
    end
    open(File.join(layout_path, 'css.css'), 'w') do |f|
      f.write(layout.css)
    end
    open(File.join(layout_path, 'js.js'), 'w') do |f|
      f.write(layout.js)
    end
  end
end

.export_pages(from_hostname, to_hostname = nil) ⇒ Object 



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# File 'lib/comfortable_mexican_sofa/fixtures.rb', line 186

def self.export_pages(from_hostname, to_hostname = nil)
  return unless site = Cms::Site.find_by_hostname(from_hostname)
  path = File.join(ComfortableMexicanSofa.config.fixtures_path, (to_hostname || site.hostname), 'pages')
  FileUtils.rm_rf(path)
  FileUtils.mkdir_p(path)
  
  site.pages.each do |page|
    page.slug = 'index' if page.slug.blank?
    page_path = File.join(path, page.ancestors.reverse.collect{|p| p.slug.blank?? 'index' : p.slug}, page.slug)
    FileUtils.mkdir_p(page_path)
    
    open(File.join(page_path, "_#{page.slug}.yml"), 'w') do |f|
      f.write({
        'label'         => page.label,
        'layout'        => page.layout.try(:slug),
        'parent'        => page.parent && (page.parent.slug.present?? page.parent.slug : 'index'),
        'target_page'   => page.target_page.try(:slug),
        'is_published'  => page.is_published
      }.to_yaml)
    end
    page.blocks_attributes.each do |block|
      open(File.join(page_path, "#{block[:label]}.html"), 'w') do |f|
        f.write(block[:content])
      end
    end
  end
end

.export_snippets(from_hostname, to_hostname = nil) ⇒ Object 



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# File 'lib/comfortable_mexican_sofa/fixtures.rb', line 214

def self.export_snippets(from_hostname, to_hostname = nil)
  return unless site = Cms::Site.find_by_hostname(from_hostname)
  path = File.join(ComfortableMexicanSofa.config.fixtures_path, (to_hostname || site.hostname), 'snippets')
  FileUtils.rm_rf(path)
  FileUtils.mkdir_p(path)
  
  site.snippets.each do |snippet|
    FileUtils.mkdir_p(snippet_path = File.join(path, snippet.slug))
    open(File.join(snippet_path, "_#{snippet.slug}.yml"), 'w') do |f|
      f.write({'label' => snippet.label}.to_yaml)
    end
    open(File.join(snippet_path, 'content.html'), 'w') do |f|
      f.write(snippet.content)
    end
  end
end

.import_all(to_hostname, from_hostname = nil) ⇒ Object 



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# File 'lib/comfortable_mexican_sofa/fixtures.rb', line 3

def self.import_all(to_hostname, from_hostname = nil)
  import_layouts  to_hostname, from_hostname
  import_pages    to_hostname, from_hostname
  import_snippets to_hostname, from_hostname
end

.import_layouts(to_hostname, from_hostname = nil, path = nil, root = true, parent = nil, layout_ids = []) ⇒ Object 



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# File 'lib/comfortable_mexican_sofa/fixtures.rb', line 15

def self.import_layouts(to_hostname, from_hostname = nil, path = nil, root = true, parent = nil, layout_ids = [])
  return unless site = Cms::Site.find_by_hostname(to_hostname)
  return unless path ||= find_fixtures_path((from_hostname || to_hostname), 'layouts')
  
  Dir.glob("#{path}/*").select{|f| File.directory?(f)}.each do |path|
    slug = path.split('/').last
    layout = site.layouts.find_by_slug(slug) || site.layouts.new(:slug => slug)
    
    # updating attributes
    if File.exists?(file_path = File.join(path, "_#{slug}.yml"))
      if layout.new_record? || File.mtime(file_path) > layout.updated_at
        attributes = YAML.load_file(file_path).symbolize_keys!
        layout.label      = attributes[:label] || slug.titleize
        layout.app_layout = attributes[:app_layout] || parent.try(:app_layout) 
      end
    elsif layout.new_record?
      layout.label      = slug.titleize
      layout.app_layout = parent.try(:app_layout) 
    end
    
    # updating content
    if File.exists?(file_path = File.join(path, 'content.html'))
      if layout.new_record? || File.mtime(file_path) > layout.updated_at
        layout.content = File.open(file_path, 'rb').read
      end
    end
    if File.exists?(file_path = File.join(path, 'css.css'))
      if layout.new_record? || File.mtime(file_path) > layout.updated_at
        layout.css = File.open(file_path, 'rb').read
      end
    end
    if File.exists?(file_path = File.join(path, 'js.js'))
      if layout.new_record? || File.mtime(file_path) > layout.updated_at
        layout.js = File.open(file_path, 'rb').read
      end
    end
    
    # saving
    layout.parent = parent
    layout.save! if layout.changed?
    layout_ids << layout.id
    
    # checking for nested fixtures
    layout_ids += import_layouts(to_hostname, from_hostname, path, false, layout, layout_ids)
  end
  
  # removing all db entries that are not in fixtures
  site.layouts.where('id NOT IN (?)', layout_ids.uniq).each{ |l| l.destroy } if root
  
  # returning ids of layouts in fixtures
  layout_ids
end

.import_pages(to_hostname, from_hostname = nil, path = nil, root = true, parent = nil, page_ids = []) ⇒ Object 



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# File 'lib/comfortable_mexican_sofa/fixtures.rb', line 68

def self.import_pages(to_hostname, from_hostname = nil, path = nil, root = true, parent = nil, page_ids = [])
  return unless site = Cms::Site.find_by_hostname(to_hostname)
  return unless path ||= find_fixtures_path((from_hostname || to_hostname), 'pages')
  
  Dir.glob("#{path}/*").select{|f| File.directory?(f)}.each do |path|
    slug = path.split('/').last
    page = if parent
      parent.children.find_by_slug(slug) || parent.children.new(:slug => slug, :site => site)
    else
      site.pages.root || site.pages.new(:slug => slug)
    end
    
    # updating attributes
    if File.exists?(file_path = File.join(path, "_#{slug}.yml"))
      if page.new_record? || File.mtime(file_path) > page.updated_at
        attributes = YAML.load_file(file_path).symbolize_keys!
        page.label = attributes[:label] || slug.titleize
        page.layout = site.layouts.find_by_slug(attributes[:layout]) || parent.try(:layout)
        page.target_page = site.pages.find_by_full_path(attributes[:target_page])
        page.is_published = attributes[:is_published].present?? attributes[:is_published] : true
      end
    elsif page.new_record?
      page.label = slug.titleize
      page.layout = parent.try(:layout)
    end
    
    # updating content
    blocks_attributes = [ ]
    Dir.glob("#{path}/*.html").each do |file_path|
      if page.new_record? || File.mtime(file_path) > page.updated_at
        label = file_path.split('/').last.split('.').first
        blocks_attributes << {
          :label    => label,
          :content  => File.open(file_path, 'rb').read
        }
      end
    end
    
    # saving
    page.blocks_attributes = blocks_attributes if blocks_attributes.present?
    page.save! if page.changed? || blocks_attributes.present?
    page_ids << page.id
    
    # checking for nested fixtures
    page_ids += import_pages(to_hostname, from_hostname, path, false, page, page_ids)
  end
  
  # removing all db entries that are not in fixtures
  site.pages.where('id NOT IN (?)', page_ids.uniq).each{ |p| p.destroy } if root
  
  # returning ids of layouts in fixtures
  page_ids
end

.import_snippets(to_hostname, from_hostname = nil) ⇒ Object 



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# File 'lib/comfortable_mexican_sofa/fixtures.rb', line 122

def self.import_snippets(to_hostname, from_hostname = nil)
  return unless site = Cms::Site.find_by_hostname(to_hostname)
  return unless path = find_fixtures_path((from_hostname || to_hostname), 'snippets')
  
  snippet_ids = []
  Dir.glob("#{path}/*").select{|f| File.directory?(f)}.each do |path|
    slug = path.split('/').last
    snippet = site.snippets.find_by_slug(slug) || site.snippets.new(:slug => slug)
    
    # updating attributes
    if File.exists?(file_path = File.join(path, "_#{slug}.yml"))
      if snippet.new_record? || File.mtime(file_path) > snippet.updated_at
        attributes = YAML.load_file(file_path).symbolize_keys!
        snippet.label = attributes[:label] || slug.titleize
      end
    elsif snippet.new_record?
      snippet.label = slug.titleize
    end
    
    # updating content
    if File.exists?(file_path = File.join(path, 'content.html'))
      if snippet.new_record? || File.mtime(file_path) > snippet.updated_at
        snippet.content = File.open(file_path, 'rb').read
      end
    end
    
    # saving
    snippet.save! if snippet.changed?
    snippet_ids << snippet.id
  end
  
  # removing all db entries that are not in fixtures
  site.snippets.where('id NOT IN (?)', snippet_ids).each{ |s| s.destroy }
end