Conditions | 8 |
Paths | 12 |
Total Lines | 58 |
Code Lines | 35 |
Lines | 0 |
Ratio | 0 % |
Changes | 2 | ||
Bugs | 0 | Features | 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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45 | public function get(Server $server) |
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46 | { |
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47 | /** @var User $currentUser */ |
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48 | $currentUser = $this->authFactory->guard()->user(); |
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49 | |||
50 | $this->authorize('server-control', $server); |
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51 | $this->authorize('server-settings', $server); |
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52 | |||
53 | $isAdmin = $currentUser->can(PermissionHelper::ADMIN_PERMISSIONS); |
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54 | |||
55 | $settings = [ |
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56 | $server::AUTOSTART_SETTING_KEY => [ |
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57 | 'name' => $server::AUTOSTART_SETTING_KEY, |
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58 | 'value' => $server->getSetting($server::AUTOSTART_SETTING_KEY)->value, |
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59 | 'type' => 'bool', |
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60 | 'label' => __('servers.autostart_setting'), |
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61 | ], |
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62 | $server::UPDATE_BEFORE_START_SETTING_KEY => [ |
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63 | 'name' => $server::UPDATE_BEFORE_START_SETTING_KEY, |
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64 | 'value' => $server->getSetting($server::UPDATE_BEFORE_START_SETTING_KEY)->value, |
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65 | 'type' => 'bool', |
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66 | 'label' => __('servers.update_before_start_setting'), |
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67 | ], |
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68 | ]; |
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69 | |||
70 | foreach($server->gameMod->vars as $var) { |
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71 | if (!empty($var['admin_var']) && !$isAdmin) { |
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72 | continue; |
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73 | } |
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74 | |||
75 | $settings[$var['var']] = [ |
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76 | 'name' => $var['var'], |
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77 | 'value' => $var['default'], |
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78 | 'type' => $var['type'] ?? 'string', |
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79 | 'label' => $var['info'] ?? $var['var'], |
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80 | ]; |
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81 | } |
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82 | |||
83 | foreach($server->settings as $setting) { |
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84 | if (!isset($settings[$setting->name])) { |
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85 | continue; |
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86 | } |
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87 | |||
88 | if (!empty($settings[$setting->name]['admin_var']) && !$isAdmin) { |
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89 | continue; |
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90 | } |
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91 | |||
92 | $settings[$setting->name] = [ |
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93 | 'name' => $setting->name, |
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94 | 'value' => $setting->value, |
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95 | 'label' => $settings[$setting->name]['label'] ?? $setting->name, |
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96 | 'type' => $settings[$setting->name]['type'] ?? 'string', |
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97 | ]; |
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98 | } |
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99 | |||
100 | unset($settings[$server::AUTOSTART_CURRENT_SETTING_KEY]); |
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101 | |||
102 | return array_values($settings); |
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103 | } |
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167 | } |
Let?s assume that you have a directory layout like this:
and let?s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: