src/Core/Console/DatabaseStructure.php

   1 <?php
   2
   3 namespace Friendica\Core\Console;
   4
   5 use Friendica\Core;
   6 use Friendica\Core\Update;
   7 use Friendica\Database\DBA;
   8 use Friendica\Database\DBStructure;
   9 use RuntimeException;
  10
  11 /**
  12  * @brief Performs database updates from the command line
  13  *
  14  * @author Hypolite Petovan <hypolite@mrpetovan.com>
  15  */
  16 class DatabaseStructure extends \Asika\SimpleConsole\Console
  17 {
  18         protected $helpOptions = ['h', 'help', '?'];
  19
  20         protected function getHelp()
  21         {
  22                 $help = <<<HELP
  23 console dbstructure - Performs database updates
  24 Usage
  25         bin/console dbstructure <command> [-h|--help|-?] |-f|--force] [-v]
  26
  27 Commands
  28         dryrun   Show database update schema queries without running them
  29         update   Update database schema
  30         dumpsql  Dump database schema
  31         toinnodb Convert all tables from MyISAM to InnoDB
  32
  33 Options
  34     -h|--help|-?       Show help information
  35     -v                 Show more debug information.
  36     -f|--force         Force the update command (Even if the database structure matches)
  37     -o|--override      Override running or stalling updates
  38 HELP;
  39                 return $help;
  40         }
  41
  42         protected function doExecute()
  43         {
  44                 if ($this->getOption('v')) {
  45                         $this->out('Class: ' . __CLASS__);
  46                         $this->out('Arguments: ' . var_export($this->args, true));
  47                         $this->out('Options: ' . var_export($this->options, true));
  48                 }
  49
  50                 if (count($this->args) == 0) {
  51                         $this->out($this->getHelp());
  52                         return 0;
  53                 }
  54
  55                 if (count($this->args) > 1) {
  56                         throw new \Asika\SimpleConsole\CommandArgsException('Too many arguments');
  57                 }
  58
  59                 if (!DBA::connected()) {
  60                         throw new RuntimeException('Unable to connect to database');
  61                 }
  62
  63                 Core\Config::load();
  64
  65                 $a = get_app();
  66
  67                 switch ($this->getArgument(0)) {
  68                         case "dryrun":
  69                                 $output = DBStructure::update($a->getBasePath(), true, false);
  70                                 break;
  71                         case "update":
  72                                 $force    = $this->getOption(['f', 'force'], false);
  73                                 $override = $this->getOption(['o', 'override'], false);
  74                                 $output = Update::run($a->getBasePath(), $force, $override,true, false);
  75                                 break;
  76                         case "dumpsql":
  77                                 ob_start();
  78                                 DBStructure::printStructure($a->getBasePath());
  79                                 $output = ob_get_clean();
  80                                 break;
  81                         case "toinnodb":
  82                                 ob_start();
  83                                 DBStructure::convertToInnoDB();
  84                                 $output = ob_get_clean();
  85                                 break;
  86                         default:
  87                                 $output = 'Unknown command: ' . $this->getArgument(0);
  88                 }
  89
  90                 $this->out($output);
  91
  92                 return 0;
  93         }
  94 }