Ability to set language for redmine:load_default_data task using REDMINE_LANG environment variable (#2847).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2591 e93f8b46-1217-0410-a6f0-8f06a7374b81

1 files changed, 15 insertions, 12 deletions

diff --git a/lib/tasks/load_default_data.rake b/lib/tasks/load_default_data.rake
index c213ad79e..24e1b05f8 100644
--- a/lib/tasks/load_default_data.rake
+++ b/lib/tasks/load_default_data.rake
@@ -1,24 +1,27 @@
-desc 'Load Redmine default configuration data'

+desc 'Load Redmine default configuration data. Language is chosen interactively or by setting REDMINE_LANG environment variable.'

 

 namespace :redmine do

   task :load_default_data => :environment do

     include Redmine::I18n

     set_language_if_valid('en')

-    puts

     

-    while true

-      print "Select language: "

-      print valid_languages.collect(&:to_s).sort.join(", ")

-      print " [#{current_language}] "

+    envlang = ENV['REDMINE_LANG']

+    if !envlang || !set_language_if_valid(envlang)

+      puts

+      while true

+        print "Select language: "

+        print valid_languages.collect(&:to_s).sort.join(", ")

+        print " [#{current_language}] "

+        STDOUT.flush

+        lang = STDIN.gets.chomp!

+        break if lang.empty?

+        break if set_language_if_valid(lang)

+        puts "Unknown language!"

+      end

       STDOUT.flush

-      lang = STDIN.gets.chomp!

-      break if lang.empty?

-      break if set_language_if_valid(lang)

-      puts "Unknown language!"

+      puts "===================================="

     end

     

-    puts "===================================="

-    

     begin

       Redmine::DefaultData::Loader.load(current_language)

       puts "Default configuration data loaded."