Makes timelog report work at issue level (#2935).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2893 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/timelog_controller.rb

@@ -80,14 +80,22 @@ class TimelogController < ApplicationController
     unless @criterias.empty?
       sql_select = @criterias.collect{|criteria| @available_criterias[criteria][:sql] + " AS " + criteria}.join(', ')
       sql_group_by = @criterias.collect{|criteria| @available_criterias[criteria][:sql]}.join(', ')
+      sql_condition = ''
       
+      if @project.nil?
+        sql_condition = Project.allowed_to_condition(User.current, :view_time_entries)
+      elsif @issue.nil?
+        sql_condition = @project.project_condition(Setting.display_subprojects_issues?)
+      else
+        sql_condition = "#{TimeEntry.table_name}.issue_id = #{@issue.id}"
+      end
+
       sql = "SELECT #{sql_select}, tyear, tmonth, tweek, spent_on, SUM(hours) AS hours"
       sql << " FROM #{TimeEntry.table_name}"
       sql << " LEFT JOIN #{Issue.table_name} ON #{TimeEntry.table_name}.issue_id = #{Issue.table_name}.id"
       sql << " LEFT JOIN #{Project.table_name} ON #{TimeEntry.table_name}.project_id = #{Project.table_name}.id"
       sql << " WHERE"
-      sql << " (%s) AND" % @project.project_condition(Setting.display_subprojects_issues?) if @project
+      sql << " (%s) AND" % sql_condition
-      sql << " (%s) AND" % Project.allowed_to_condition(User.current, :view_time_entries)
       sql << " (spent_on BETWEEN '%s' AND '%s')" % [ActiveRecord::Base.connection.quoted_date(@from.to_time), ActiveRecord::Base.connection.quoted_date(@to.to_time)]
       sql << " GROUP BY #{sql_group_by}, tyear, tmonth, tweek, spent_on"
       

app/views/timelog/_date_range.rhtml

@@ -27,9 +27,9 @@
 <div class="tabs">
 <% url_params = @free_period ? { :from => @from, :to => @to } : { :period => params[:period] } %>
 <ul>
-    <li><%= link_to(l(:label_details), url_params.merge({:controller => 'timelog', :action => 'details', :project_id => @project }),
+    <li><%= link_to(l(:label_details), url_params.merge({:controller => 'timelog', :action => 'details', :project_id => @project, :issue_id => @issue }),
                                        :class => (@controller.action_name == 'details' ? 'selected' : nil)) %></li>
-    <li><%= link_to(l(:label_report), url_params.merge({:controller => 'timelog', :action => 'report', :project_id => @project}),
+    <li><%= link_to(l(:label_report), url_params.merge({:controller => 'timelog', :action => 'report', :project_id => @project, :issue_id => @issue}),
                                        :class => (@controller.action_name == 'report' ? 'selected' : nil)) %></li>
 </ul>
 </div>

app/views/timelog/report.rhtml

@@ -12,6 +12,7 @@
   <% end %>
   <%# TODO: get rid of the project_id field, that should already be in the URL %>
   <%= hidden_field_tag('project_id', params[:project_id]) if @project %>
+  <%= hidden_field_tag('issue_id', params[:issue_id]) if @issue %>
   <%= render :partial => 'date_range' %>
 
   <p><%= l(:label_details) %>: <%= select_tag 'columns', options_for_select([[l(:label_year), 'year'],

test/functional/timelog_controller_test.rb

@@ -206,6 +206,14 @@ class TimelogControllerTest < ActionController::TestCase
     assert_equal "162.90", "%.2f" % assigns(:total_hours)
   end
   
+  def test_report_at_issue_level
+    get :report, :project_id => 1, :issue_id => 1, :columns => 'month', :from => "2007-01-01", :to => "2007-12-31", :criterias => ["member", "activity"]
+    assert_response :success
+    assert_template 'report'
+    assert_not_nil assigns(:total_hours)
+    assert_equal "154.25", "%.2f" % assigns(:total_hours)
+  end
+  
   def test_report_custom_field_criteria
     get :report, :project_id => 1, :criterias => ['project', 'cf_1']
     assert_response :success