#!/usr/bin/env ruby

require 'trollop'
require 'web_translate_it'

SUB_COMMANDS = %w(pull push match add addlocale server status st init)
global_options = Trollop::options do
  stop_on SUB_COMMANDS
  banner <<-EOS

Usage: wti <command> [options]+
  
The most commonly used wti commands are:
  
  pull        Pull target language file(s)
  push        Push master language file(s)
  match       Display matching of local files with File Manager
  add         Create and push a new master language file
  addlocale   Add a new locale to the project
  server      Start a synchronisation server
  status      Fetch and display project statistics
  init        Configure your project to sync      

See `wti <command> --help` for more information on a specific command.
  
[options] are:
EOS
  version "Web Translate It v#{WebTranslateIt::Util.version}"
  opt :config, "Path to a translation.yml file", :short => "-c", :default => "config/translation.yml"
end

command = ARGV.shift # get the subcommand
command_options = case command
  when "pull"
    Trollop::options do
      banner <<-EOS
Pull target language file(s)
[options] are:
EOS
      opt :locale, "ISO code of locale(s) to pull", :type => :string
      opt :all,    "Pull all files"
      opt :force,  "Force pull (bypass conditional requests to WTI)"
    end
  when "push"
    Trollop::options do
      banner <<-EOS
Push master language file(s)
[options] are:
EOS
      opt :locale, "ISO code of locale(s) to push", :type => :string
      opt :all,    "Upload all files"
      opt :low_priority, "WTI will process this file with a low priority"
      opt :merge,  "Force WTI to merge this file"
      opt :ignore_missing, "Force WTI to not obsolete missing strings"
      opt :label,  "Apply a label to the changes", :type => :string
    end
  when "add"
    Trollop::options { banner "Create and push a new master language file" }
  when "addlocale"
    Trollop::options { banner "Add a new locale to the project" }
  when "server"
    Trollop::options do
      banner <<-EOS
Start a synchronisation server
[options] are:
EOS
      opt :port, "Run server on a specific port", :default => 4000, :short => "-p"
      opt :host, "Run server on a specific host", :default => "0.0.0.0", :short => "-h"
    end
  when "status"
    Trollop::options { banner "Fetch and display project statistics" }
  when "st"
  when "init"
    Trollop::options { banner "Configure your project to sync" }
  when "match"
    Trollop::options { banner "Display matching of local files with File Manager" }
  else
    Trollop::die "Unknown subcommand #{command.inspect}"
  end

begin
  WebTranslateIt::CommandLine.new(command, command_options, global_options, ARGV, File.expand_path("."))
rescue Interrupt => e
  puts "\nQuitting...".failure
  exit 1
end