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   1  <?php
   2  
   3  class GP_CLI {
   4      
   5      var $short_options = '';
   6      var $program_name = '';
   7      var $usage = '';
   8      
   9  	function __construct() {
  10          global $argv;
  11          if ( gp_array_get( $_SERVER, 'HTTP_HOST' ) ) {
  12              die('CLI only!');
  13          }
  14          if ( !defined( 'STDERR' ) ) {
  15              define( 'STDERR', fopen( 'php://stderr', 'w' ) );
  16          }
  17          
  18          $this->program_name = array_shift( $argv );
  19          $this->options = getopt( $this->short_options );
  20          $this->args = $argv;
  21      }
  22      
  23  	function usage() {
  24          $this->error( 'php '.$this->program_name.' '.$this->usage );
  25      }
  26      
  27  	function to_stderr( $text, $no_new_line = false ) {
  28          $text .= ($no_new_line? '' : "\n");
  29          fwrite( STDERR, $text );
  30      }
  31      
  32  	function error( $message, $exit_code = 1 ) {
  33          $this->to_stderr( $message );
  34          exit( $exit_code );
  35      }
  36  }
  37  
  38  class GP_Translation_Set_Script extends GP_CLI {
  39      
  40      var $short_options = 'p:l:t:';
  41      
  42      var $usage = "-p <project-path> -l <locale> [-t <translation-set-slug>]";
  43      
  44  	function run() {
  45          if ( !isset( $this->options['l'] ) || !isset( $this->options['p'] ) ) {
  46              $this->usage();
  47          }
  48          $this->project = GP::$project->by_path( $this->options['p'] );
  49          if ( !$this->project ) $this->error( __('Project not found!') );
  50          
  51          $this->locale = GP_Locales::by_slug( $this->options['l'] );
  52          if ( !$this->locale ) $this->error( __('Locale not found!') );
  53          
  54          $this->options['t'] = gp_array_get( $this->options, 't', 'default' );
  55          
  56          $this->translation_set = GP::$translation_set->by_project_id_slug_and_locale( $this->project->id, $this->options['t'], $this->locale->slug );
  57          if ( !$this->translation_set ) $this->error( __('Translation set not found!') );
  58  
  59          $this->action_on_translation_set( $this->translation_set );
  60      }
  61      
  62  	function action_on_translation_set( $translation_set ) {
  63          // define this function in a subclass
  64      }
  65  }