# File lib/views.rb, line 69
  def render_all
    Dir.mkdir @dir unless File.exists? @dir
    SUPPORT_FILES.each { |f| FileUtils.cp File.join(@template_dir, f), @dir }

    ## build up links
    links = {}
    @project.releases.each { |r| links[r] = "release-#{r.name}.html" }
    @project.issues.each { |i| links[i] = "issue-#{i.id}.html" }
    @project.components.each { |c| links[c] = "component-#{c.name}.html" }
    links["unassigned"] = "unassigned.html" # special case: unassigned
    links["index"] = "index.html" # special case: index

    @project.issues.each do |issue|
      fn = File.join @dir, links[issue]
      #puts "Generating #{fn}..."

      extra_summary = self.class.view_additions_for(:issue_summary).map { |b| b[issue, @config] }.compact
      extra_details = self.class.view_additions_for(:issue_details).map { |b| b[issue, @config] }.compact

      erb = ErbHtml.new(@template_dir, links, :issue => issue,
        :release => (issue.release ? @project.release_for(issue.release) : nil),
        :component => @project.component_for(issue.component),
        :project => @project)

      extra_summary_html = extra_summary.map { |string, extra_binding| erb.render_string string, extra_binding }.join
      extra_details_html = extra_details.map { |string, extra_binding| erb.render_string string, extra_binding }.join

      File.open(fn, "w") { |f| f.puts erb.render_template("issue", { :extra_summary_html => extra_summary_html, :extra_details_html => extra_details_html }) }
    end

    @project.releases.each do |r|
      fn = File.join @dir, links[r]
      #puts "Generating #{fn}..."
      File.open(fn, "w") do |f|
        f.puts ErbHtml.new(@template_dir, links, :release => r,
          :issues => @project.issues_for_release(r), :project => @project).
          render_template("release")
      end
    end

    @project.components.each do |c|
      fn = File.join @dir, links[c]
      #puts "Generating #{fn}..."
      File.open(fn, "w") do |f|
        f.puts ErbHtml.new(@template_dir, links, :component => c,
          :issues => @project.issues_for_component(c), :project => @project).
          render_template("component")
      end
    end

    fn = File.join @dir, links["unassigned"]
    #puts "Generating #{fn}..."
    File.open(fn, "w") do |f|
      f.puts ErbHtml.new(@template_dir, links,
        :issues => @project.unassigned_issues, :project => @project).
        render_template("unassigned")
    end

    past_rels, upcoming_rels = @project.releases.partition { |r| r.released? }
    fn = File.join @dir, links["index"]
    #puts "Generating #{fn}..."
    File.open(fn, "w") do |f|
      f.puts ErbHtml.new(@template_dir, links, :project => @project,
        :past_releases => past_rels, :upcoming_releases => upcoming_rels,
        :components => @project.components).
        render_template("index")
    end
    puts "Local generated URL: file://#{File.expand_path(fn)}"
  end