Module: VersionsHelper

Defined in:
app/helpers/versions_helper.rb

Overview

redMine - project management software Copyright (C) 2006 Jean-Philippe Lang

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Constant Summary

STATUS_BY_CRITERIAS =
%w(category tracker priority author assigned_to)

Instance Method Summary collapse

Instance Method Details

#render_issue_status_by(version, criteria) ⇒ Object



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# File 'app/helpers/versions_helper.rb', line 22

def render_issue_status_by(version, criteria)
  criteria ||= 'category'
  raise 'Unknown criteria' unless STATUS_BY_CRITERIAS.include?(criteria)
  
  h = Hash.new {|k,v| k[v] = [0, 0]}
  begin
    # Total issue count
    Issue.count(:group => criteria,
                :conditions => ["#{Issue.table_name}.fixed_version_id = ?", version.id]).each {|c,s| h[c][0] = s}
    # Open issues count
    Issue.count(:group => criteria,
                :include => :status,
                :conditions => ["#{Issue.table_name}.fixed_version_id = ? AND #{IssueStatus.table_name}.is_closed = ?", version.id, false]).each {|c,s| h[c][1] = s}
  rescue ActiveRecord::RecordNotFound
  # When grouping by an association, Rails throws this exception if there's no result (bug)
  end
  counts = h.keys.compact.sort.collect {|k| {:group => k, :total => h[k][0], :open => h[k][1], :closed => (h[k][0] - h[k][1])}}
  max = counts.collect {|c| c[:total]}.max
  
  render :partial => 'issue_counts', :locals => {:version => version, :criteria => criteria, :counts => counts, :max => max}
end

#status_by_options_for_select(value) ⇒ Object



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# File 'app/helpers/versions_helper.rb', line 44

def status_by_options_for_select(value)
  options_for_select(STATUS_BY_CRITERIAS.collect {|criteria| [l("field_#{criteria}".to_sym), criteria]}, value)
end