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Prevents useless COUNT queries.

git-svn-id: http://svn.redmine.org/redmine/trunk@13514 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang 2014-10-26 22:20:10 +00:00
parent 46d4d75ccd
commit 05462a145f

View File

@ -541,11 +541,11 @@ class Issue < ActiveRecord::Base
return @workflow_rule_by_attribute if @workflow_rule_by_attribute && user.nil?
user_real = user || User.current
roles = user_real.admin ? Role.all : user_real.roles_for_project(project)
roles = user_real.admin ? Role.all.to_a : user_real.roles_for_project(project)
return {} if roles.empty?
result = {}
workflow_permissions = WorkflowPermission.where(:tracker_id => tracker_id, :old_status_id => status_id, :role_id => roles.map(&:id))
workflow_permissions = WorkflowPermission.where(:tracker_id => tracker_id, :old_status_id => status_id, :role_id => roles.map(&:id)).to_a
if workflow_permissions.any?
workflow_rules = workflow_permissions.inject({}) do |h, wp|
h[wp.field_name] ||= []