| Conditions | 10 |
| Paths | 28 |
| Total Lines | 35 |
| Code Lines | 22 |
| 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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| 65 | public function upgrade(string $oldVersion): bool |
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| 66 | { |
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| 67 | // Upgrade dependent on old version number |
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| 68 | switch ($oldVersion) { |
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| 69 | case '1.3.1': |
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| 70 | $this->setVar('smtpsecuremethod', 'ssl'); |
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| 71 | case '1.3.2': |
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| 72 | // clear old modvars |
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| 73 | // use manual method because getVars() is not available during system upgrade |
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| 74 | $modVarEntities = $this->managerRegistry->getRepository(ExtensionVarEntity::class)->findBy(['modname' => $this->name]); |
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| 75 | $modVars = []; |
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| 76 | foreach ($modVarEntities as $var) { |
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| 77 | $modVars[$var['name']] = $var['value']; |
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| 78 | } |
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| 79 | $this->delVars(); |
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| 80 | $this->setVarWithDefault('charset', $modVars['charset']); |
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| 81 | $this->setVarWithDefault('encoding', $modVars['encoding']); |
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| 82 | $this->setVarWithDefault('html', $modVars['html']); |
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| 83 | $this->setVarWithDefault('wordwrap', $modVars['wordwrap']); |
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| 84 | // new modvar for 1.4.0 |
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| 85 | $this->setVarWithDefault('enableLogging', false); |
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| 86 | |||
| 87 | case '1.4.0': |
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| 88 | case '1.4.1': |
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| 89 | case '1.4.2': |
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| 90 | case '1.4.3': |
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| 91 | case '1.5.0': |
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| 92 | case '1.5.1': |
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| 93 | // all swiftmailer config changes removed from previous version upgrades above |
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| 94 | $this->configDumper->delConfiguration('swiftmailer'); |
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| 95 | // future upgrade routines |
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| 96 | } |
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| 97 | |||
| 98 | // Update successful |
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| 99 | return true; |
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| 100 | } |
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| 139 |