Redmine › SCM Creator (+Github)

class DownloadSvnRevisionController < ApplicationController

  unloadable

  before_filter :require_login

  before_filter :set_repository_variable

  before_filter :set_project_variable

  #before_filter :can_download_svn_revision

  #helper :git_hosting

  def index

    commit = nil

    format = params[:download_format]

    if !params[:rev]

      rev = "master"

    else

      rev = params[:rev]

    end

    project_name = @repository.name.to_s.parameterize.to_s

    cmd_args = ""

    case format

      when 'tar' then

        extension = 'tar'

        content_type = 'application/x-tar'

        cmd_args << "tar -cvf #{project_name}-#{rev}.#{extension} #{project_name}-#{rev}"

      when 'tar.gz' then

        extension = 'tar.gz'

        content_type = 'application/x-gzip'

        cmd_args << "tar -zcvf #{project_name}-#{rev}.#{extension} #{project_name}-#{rev}"

      when 'zip' then

        extension = 'zip'

        content_type = 'application/x-zip'

        cmd_args << "zip -r #{project_name}-#{rev}.#{extension} #{project_name}-#{rev}"

    end

    #begin

      #system("echo '#{@repository.url} #{project_name}-#{rev}.#{extension}' > log/logging.log")

      system("svn export #{@repository.url} #{project_name}-#{rev}; #{cmd_args}")

      content = "#{project_name}-#{rev}.#{extension}"

    #rescue => e

      #flash.now[:error] = l(:git_archive_timeout, :timeout => e.message)

     # render_404

      #return

    #end

    if(File.file?("#{project_name}-#{rev}.#{extension}"))

      send_file(content, :filename => "#{project_name}-#{rev}.#{extension}", :type => content_type)

    end

 end

  private

  def can_download_svn_revision

    render_403 unless view_context.user_allowed_to(:download_svn_revision, @project)

  end

  def set_repository_variable

    @repository = Repository.find_by_id(params[:repository_id])

    if @repository.nil?

      render_404

    end

  end

  def set_project_variable

    @project = @repository.project

    if @project.nil?

      render_404

    end

  end

end

<% if defined?(SCMCreator) == 'constant' && SCMCreator.class == Class %>

 <% if @repository.is_a?(Repository::Subversion)%>

  <% if (@project.active? && User.current.allowed_to?(:download_svn_revision, @project)) || (!@project.active? &&  User.current.allowed_to?(:download_svn_revision, nil, :global => true)) %>

    <div style="clear: both;"></div>

    <div id="svn_hosting_download_buttons">

      <ul>

        <li>

          <%= link_to "<i class=\"fa fa-download\"></i>".html_safe + l(:label_download_format, :archive_format => '.tar'),

                      download_svn_revision_path(@repository.id, :rev => @rev, :download_format => 'tar'),

                      :class => 'button' %>

        </li>

        <li>

          <%= link_to "<i class=\"fa fa-download\"></i>".html_safe + l(:label_download_format, :archive_format => '.tar.gz'),

                      download_svn_revision_path(@repository.id, :rev => @rev, :download_format => 'tar.gz'),

                      :class => 'button' %>

        </li>

        <li>

          <%= link_to "<i class=\"fa fa-download\"></i>".html_safe + l(:label_download_format, :archive_format => '.zip'),

                      download_svn_revision_path(@repository.id, :rev => @rev, :download_format => 'zip'),

                      :class => 'button' %>

        </li>

      </ul>

    </div>

    <% content_for :header_tags do %>

      <%= stylesheet_link_tag 'font_awesome', :plugin => 'redmine_git_hosting' %>

    <% end %>

  <% end %>

 <% end %>

<% end %>

<% if !(@repository.is_a? Repository::Git) %>

<h2><%= l(:label_statistics) %></h2>

<p>

<%= tag("embed",

        :type => "image/svg+xml", :src => url_for(:controller => 'repositories',

        :action => 'graph', :id => @project,

        :repository_id => @repository.identifier_param,

        :graph => "commits_per_month")) %>

</p>

<p>

<%= tag("embed",

        :type => "image/svg+xml", :src => url_for(:controller => 'repositories',

        :action => 'graph', :id => @project,

        :repository_id => @repository.identifier_param,

        :graph => "commits_per_author")) %>

</p>

<p><%= link_to l(:button_back), :action => 'show', :id => @project %></p>

<% html_title(l(:label_repository), l(:label_statistics)) -%>

<% else %>

<% end %>

         def global_statistics

           total_commits = Changeset.where("repository_id = ?", self.id).count

           first_commit  = Changeset.where("repository_id = ?", self.id).order('commit_date ASC').first

           last_commit   = Changeset.where("repository_id = ?", self.id).order('commit_date ASC').last

           active_for    = (last_commit.commit_date - first_commit.commit_date).to_i

           committers    = Changeset.where("repository_id = ?", self.id).where("user_id IS NOT NULL").select(:user_id).uniq.count

           committers   += Changeset.where("repository_id = ?", self.id).where(user_id: nil).select(:committer).uniq.count

           data = {}

           data[l(:label_total_commits)]               = total_commits

           data[l(:label_total_contributors)]          = committers

           data[l(:label_first_commit_date)]           = first_commit.commit_date

           data[l(:label_latest_commit_date)]          = last_commit.commit_date

           data[l(:label_active_for)]                  = "#{active_for} #{l(:label_active_days)}"

           data[l(:label_average_commit_per_day)]      = total_commits.fdiv(active_for).round(2)

           data[l(:label_average_contributor_commits)] = total_commits.fdiv(committers).round(2)

           return data

         end