| Conditions | 2 | 
| Paths | 2 | 
| Total Lines | 74 | 
| Code Lines | 30 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php  | 
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| 20 | protected function execute(InputInterface $input, OutputInterface $output)  | 
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| 21 |     { | 
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| 22 | // Make sure the configuration exists.  | 
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| 23 |         if (!Configuration::exists()) { | 
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| 24 | throw new ConfigurationNotFound;  | 
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| 25 | }  | 
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| 26 | |||
| 27 |         $output->writeln("<info>== Running Pre-install Commands =======================</info>"); | 
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| 28 | |||
| 29 | // Run pre-install commands.  | 
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| 30 | PreInstall::executeCommands();  | 
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| 31 | |||
| 32 |         $output->writeln("\n<info>== Installing WordPress =======================</info>"); | 
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| 33 | |||
| 34 | // Check/Download WordPress  | 
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| 35 | WP::coreDownload();  | 
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| 36 | |||
| 37 | // Check/Create wp-config.php  | 
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| 38 | WP::coreConfig();  | 
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| 39 | |||
| 40 | // Check/Create database  | 
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| 41 | WP::dbCreate();  | 
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| 42 | |||
| 43 | // Check/Run install  | 
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| 44 | WP::coreInstall();  | 
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| 45 | |||
| 46 |         $output->writeln("\n<info>== Setting up Theme =======================</info>"); | 
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| 47 | |||
| 48 | // Delete default themes (Except latest)  | 
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| 49 | WP::themeDeleteDefaults();  | 
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| 50 |         $output->writeln(''); | 
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| 51 | |||
| 52 | // Check/Download/Merge theme (Zip/Tar/Git/Other?)  | 
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| 53 | WP::themeInstall($output);  | 
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| 54 | |||
| 55 |         $output->writeln("\n<info>== Running Post Theme Install Commands =======================</info>"); | 
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| 56 | |||
| 57 | // Run post install theme commands.  | 
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| 58 | PostInstall::executeThemeCommands();  | 
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| 59 | |||
| 60 |         $output->writeln("\n<info>== Setting up plugins =======================</info>"); | 
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| 61 | |||
| 62 | // Remove default plugins  | 
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| 63 | WP::pluginDeleteDefaults();  | 
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| 64 |         $output->writeln(''); | 
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| 65 | |||
| 66 | // Install wp.org plugins  | 
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| 67 | WP::pluginInstallAll($output);  | 
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| 68 | |||
| 69 |         $output->writeln("\n<info>== Cleaning up default posts =======================</info>"); | 
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| 70 | |||
| 71 | // Remove default posts  | 
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| 72 | WP::postDeleteDefault();  | 
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| 73 | |||
| 74 |         $output->writeln("\n<info>== Setting up menus =======================</info>"); | 
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| 75 | |||
| 76 | // Create menus from theme menu locations?  | 
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| 77 | WP::menuCreateAll();  | 
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| 78 | |||
| 79 |         $output->writeln("\n<info>== Setting Permalink Structure =======================</info>"); | 
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| 80 | |||
| 81 | // Set rewrite rules  | 
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| 82 | WP::rewriteSetStructure();  | 
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| 83 | |||
| 84 |         $output->writeln("\n<info>== Running Post Install Commands =======================</info>"); | 
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| 85 | |||
| 86 | // Run post install commands.  | 
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| 87 | PostInstall::executeCommands();  | 
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| 88 | |||
| 89 |         $output->writeln("\n<info>Install Completed!</info>"); | 
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| 90 | |||
| 91 | // Clean up the configuration for VCS.  | 
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| 92 | Configuration::cleanUpConfigForVCS();  | 
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| 93 | }  | 
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| 94 | }  | 
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| 95 |