Class: Ditz::HtmlView

Inherits:
View show all
Defined in:
lib/ditz/views.rb,
lib/ditz/plugins/git.rb,
lib/ditz/plugins/mercurial.rb,
lib/ditz/plugins/issue-claiming.rb,
lib/ditz/plugins/issue-labeling.rb

Constant Summary collapse

SUPPORT_FILES = 
%w(style.css blue-check.png red-check.png green-check.png green-bar.png yellow-bar.png)

Instance Method Summary collapse

Methods inherited from View

add_to_view, view_additions_for

Constructor Details

#initialize(project, config, dir) ⇒ HtmlView

Returns a new instance of HtmlView.



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# File 'lib/ditz/views.rb', line 62

def initialize project, config, dir
  @project = project
  @config = config
  @dir = dir
  @template_dir = File.dirname Ditz::find_ditz_file("../share/ditz/index.rhtml")
end

Instance Method Details

#render_all ⇒ Object 



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# File 'lib/ditz/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