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Use joins instead of sub-queries (#12713). 

Sub-queries in group by are not supported by SQLServer.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11107 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang 2013-01-03 13:57:27 +00:00
parent 24ec41f7d4
commit 03329b5d4d
1 changed files with 10 additions and 4 deletions
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14
lib/redmine/helpers/time_report.rb
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@ -45,7 +45,10 @@ module Redmine
unless @criteria.empty?
time_columns = %w(tyear tmonth tweek spent_on)
@hours = []
@scope.sum(:hours, :include => :issue, :group => @criteria.collect{|criteria| @available_criteria[criteria][:sql]} + time_columns).each do |hash, hours|
@scope.sum(:hours,
:include => [:issue, :activity],
:group => @criteria.collect{|criteria| @available_criteria[criteria][:sql]} + time_columns,
:joins => @criteria.collect{|criteria| @available_criteria[criteria][:joins]}.compact).each do |hash, hours|
h = {'hours' => hours}
(@criteria + time_columns).each_with_index do |name, i|
h[name] = hash[i]
@ -127,21 +130,24 @@ module Redmine
# Add list and boolean custom fields as available criteria
custom_fields = (@project.nil? ? IssueCustomField.for_all : @project.all_issue_custom_fields)
custom_fields.select {|cf| %w(list bool).include? cf.field_format }.each do |cf|
@available_criteria["cf_#{cf.id}"] = {:sql => "(SELECT c.value FROM #{CustomValue.table_name} c WHERE c.custom_field_id = #{cf.id} AND c.customized_type = 'Issue' AND c.customized_id = #{Issue.table_name}.id ORDER BY c.value LIMIT 1)",
@available_criteria["cf_#{cf.id}"] = {:sql => "#{cf.join_alias}.value",
:joins => cf.join_for_order_statement,
:format => cf.field_format,
:label => cf.name}
end if @project
# Add list and boolean time entry custom fields
TimeEntryCustomField.all.select {|cf| %w(list bool).include? cf.field_format }.each do |cf|
@available_criteria["cf_#{cf.id}"] = {:sql => "(SELECT c.value FROM #{CustomValue.table_name} c WHERE c.custom_field_id = #{cf.id} AND c.customized_type = 'TimeEntry' AND c.customized_id = #{TimeEntry.table_name}.id ORDER BY c.value LIMIT 1)",
@available_criteria["cf_#{cf.id}"] = {:sql => "#{cf.join_alias}.value",
:joins => cf.join_for_order_statement,
:format => cf.field_format,
:label => cf.name}
end
# Add list and boolean time entry activity custom fields
TimeEntryActivityCustomField.all.select {|cf| %w(list bool).include? cf.field_format }.each do |cf|
@available_criteria["cf_#{cf.id}"] = {:sql => "(SELECT c.value FROM #{CustomValue.table_name} c WHERE c.custom_field_id = #{cf.id} AND c.customized_type = 'Enumeration' AND c.customized_id = #{TimeEntry.table_name}.activity_id ORDER BY c.value LIMIT 1)",
@available_criteria["cf_#{cf.id}"] = {:sql => "#{cf.join_alias}.value",
:joins => cf.join_for_order_statement,
:format => cf.field_format,
:label => cf.name}
end