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Add rake tasks to add and remove keys in the locales. #6548...
Eric Davis -
r4140:1bfbc012f591
parent child
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@@ -28,4 +28,62 namespace :locales do
28 lang.close
28 lang.close
29 end
29 end
30 end
30 end
31
32 desc <<-END_DESC
33 Removes a translation string from all locale file (only works for top-level childless non-multiline keys, probably doesn\'t work on windows).
34
35 Options:
36 key=key_1,key_2 Comma-separated list of keys to delete
37 skip=en,de Comma-separated list of locale files to ignore (filename without extension)
38 END_DESC
39
40 task :remove_key do
41 dir = ENV['DIR'] || './config/locales'
42 files = Dir.glob(File.join(dir,'*.yml'))
43 skips = ENV['skip'] ? Regexp.union(ENV['skip'].split(',')) : nil
44 deletes = ENV['key'] ? Regexp.union(ENV['key'].split(',')) : nil
45 # Ignore multiline keys (begin with | or >) and keys with children (nothing meaningful after :)
46 delete_regex = /\A #{deletes}: +[^\|>\s#].*\z/
47
48 files.each do |path|
49 # Skip certain locales
50 (puts "Skipping #{path}"; next) if File.basename(path, ".yml") =~ skips
51 puts "Deleting selected keys from #{path}"
52 orig_content = File.open(path, 'r') {|file| file.read}
53 File.open(path, 'w') {|file| orig_content.each_line {|line| file.puts line unless line.chomp =~ delete_regex}}
54 end
55 end
56
57 desc <<-END_DESC
58 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).
59
60 Options:
61 key="some_key=foo"
62 key1="another_key=bar"
63 key_fb="foo=bar" Keys to add in the form key=value, every option of the form key[,\\d,_*] will be recognised
64 skip=en,de Comma-separated list of locale files to ignore (filename without extension)
65 END_DESC
66
67 task :add_key do
68 dir = ENV['DIR'] || './config/locales'
69 files = Dir.glob(File.join(dir,'*.yml'))
70 skips = ENV['skip'] ? Regexp.union(ENV['skip'].split(',')) : nil
71 keys_regex = /\Akey(\d+|_.+)?\z/
72 adds = ENV.reject {|k,v| !(k =~ keys_regex)}.values.collect {|v| Array.new v.split("=",2)}
73 key_list = adds.collect {|v| v[0]}.join(", ")
74
75 files.each do |path|
76 # Skip certain locales
77 (puts "Skipping #{path}"; next) if File.basename(path, ".yml") =~ skips
78 # TODO: Check for dupliate/existing keys
79 puts "Adding #{key_list} to #{path}"
80 File.open(path, 'a') do |file|
81 adds.each do |kv|
82 Hash[*kv].to_yaml.each_line do |line|
83 file.puts " #{line}" unless (line =~ /^---/ || line.empty?)
84 end
85 end
86 end
87 end
88 end
31 end
89 end
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