Import issues from CSV file (#950).

git-svn-id: http://svn.redmine.org/redmine/trunk@14493 e93f8b46-1217-0410-a6f0-8f06a7374b81

2 files changed, 31 insertions, 2 deletions

diff --git a/lib/redmine/i18n.rb b/lib/redmine/i18n.rb
index 0091186f4..b028e3e30 100644
--- a/lib/redmine/i18n.rb
+++ b/lib/redmine/i18n.rb
@@ -52,8 +52,16 @@ module Redmine
       "%.2f h" % hours.to_f
     end
 
-    def ll(lang, str, value=nil)
-      ::I18n.t(str.to_s, :value => value, :locale => lang.to_s.gsub(%r{(.+)\-(.+)$}) { "#{$1}-#{$2.upcase}" })
+    def ll(lang, str, arg=nil)
+      options = arg.is_a?(Hash) ? arg : {:value => arg}
+      locale = lang.to_s.gsub(%r{(.+)\-(.+)$}) { "#{$1}-#{$2.upcase}" }
+      ::I18n.t(str.to_s, options.merge(:locale => locale))
+    end
+
+    # Localizes the given args with user's language
+    def lu(user, *args)
+      lang = user.try(:language) || Setting.default_language
+      ll(lang, *args) 
     end
 
     def format_date(date)
diff --git a/lib/redmine/utils.rb b/lib/redmine/utils.rb
index 56350052f..ed27d7e84 100644
--- a/lib/redmine/utils.rb
+++ b/lib/redmine/utils.rb
@@ -15,6 +15,8 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
+require 'fileutils'
+
 module Redmine
   module Utils
     class << self
@@ -40,6 +42,25 @@ module Redmine
       def random_hex(n)
         SecureRandom.hex(n)
       end
+
+      def save_upload(upload, path)
+        directory = File.dirname(path)
+        unless File.exists?(directory)
+          FileUtils.mkdir_p directory
+        end
+        File.open(path, "wb") do |f|
+          if upload.respond_to?(:read)
+            buffer = ""
+            while (buffer = upload.read(8192))
+              f.write(buffer)
+              yield buffer if block_given?
+            end
+          else
+            f.write(upload)
+            yield upload if block_given?
+          end
+        end
+      end
     end
 
     module Shell