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Commit 1bfbc012 authored by Eric Davis's avatar Eric Davis
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Add rake tasks to add and remove keys in the locales. #6548 

Contributed by Felix Schäfer

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4254 e93f8b46-1217-0410-a6f0-8f06a7374b81
parent 02711057
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lib/tasks/locales.rake
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......@@ -28,4 +28,62 @@ namespace :locales do
lang.close
end
end
desc <<-END_DESC
Removes a translation string from all locale file (only works for top-level childless non-multiline keys, probably doesn\'t work on windows).
Options:
key=key_1,key_2 Comma-separated list of keys to delete
skip=en,de Comma-separated list of locale files to ignore (filename without extension)
END_DESC
task :remove_key do
dir = ENV['DIR'] || './config/locales'
files = Dir.glob(File.join(dir,'*.yml'))
skips = ENV['skip'] ? Regexp.union(ENV['skip'].split(',')) : nil
deletes = ENV['key'] ? Regexp.union(ENV['key'].split(',')) : nil
# Ignore multiline keys (begin with | or >) and keys with children (nothing meaningful after :)
delete_regex = /\A #{deletes}: +[^\|>\s#].*\z/
files.each do |path|
# Skip certain locales
(puts "Skipping #{path}"; next) if File.basename(path, ".yml") =~ skips
puts "Deleting selected keys from #{path}"
orig_content = File.open(path, 'r') {|file| file.read}
File.open(path, 'w') {|file| orig_content.each_line {|line| file.puts line unless line.chomp =~ delete_regex}}
end
end
desc <<-END_DESC
Adds a new top-level translation string to all locale file (only works for childless keys, probably doesn\'t work on windows, doesn't check for duplicates).
Options:
key="some_key=foo"
key1="another_key=bar"
key_fb="foo=bar" Keys to add in the form key=value, every option of the form key[,\\d,_*] will be recognised
skip=en,de Comma-separated list of locale files to ignore (filename without extension)
END_DESC
task :add_key do
dir = ENV['DIR'] || './config/locales'
files = Dir.glob(File.join(dir,'*.yml'))
skips = ENV['skip'] ? Regexp.union(ENV['skip'].split(',')) : nil
keys_regex = /\Akey(\d+|_.+)?\z/
adds = ENV.reject {|k,v| !(k =~ keys_regex)}.values.collect {|v| Array.new v.split("=",2)}
key_list = adds.collect {|v| v[0]}.join(", ")
files.each do |path|
# Skip certain locales
(puts "Skipping #{path}"; next) if File.basename(path, ".yml") =~ skips
# TODO: Check for dupliate/existing keys
puts "Adding #{key_list} to #{path}"
File.open(path, 'a') do |file|
adds.each do |kv|
Hash[*kv].to_yaml.each_line do |line|
file.puts " #{line}" unless (line =~ /^---/ || line.empty?)
end
end
end
end
end
end
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