helpers.rb in flydata-0.1.0

- old
+ new

@@ -1,7 +1,8 @@
 module Flydata
   module Helpers
+    @@development_mode = nil
     module_function
     def parse_command(cmd)
       klass = Flydata::Command::Base
       method = cmd
       if cmd.include?(':')
@@ -17,10 +18,12 @@
 Usage: flydata COMMAND
   setup                    # setup initially
   start                    # start flydata process
   stop                     # stop flydata process
   restart                  # restart flydata process
+  conf                     # show configuration
+  sync                     # initial sync(only for mysql database)
 
 If you encountered login or any other errors during setup,
 please setup flydata again by following commands.
    source ~/.bashrc
    flydata setup
@@ -34,10 +37,19 @@
     def to_command_class(class_name)
       eval("Flydata::Command::#{class_name.camelcase}")
     end
 
     def development?
-      File.open(flydata_conf_file).first.strip.end_with?('dev')
+      return @@development_mode unless @@development_mode.nil?
+      @@development_mode = !!(File.open(flydata_conf_file).first.strip.end_with?('dev'))
+    end
+
+    def env_mode
+      development? ? 'dev' : ''
+    end
+
+    def env_suffix
+      development? ? '_dev' : ''
     end
 
     # format text
     def format_menu_list(menu_list)
       max_length_list = menu_list.inject(Array.new(menu_list.first.size, 0)) do |ml, menu|