Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | <?php |
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| 9 | class install_feedbackanswer_table extends Migration implements MigrationInterface |
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| 10 | { |
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| 11 | /** |
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| 12 | * Execute actions when migration is up |
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| 13 | * @return void |
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| 14 | */ |
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| 15 | public function up() |
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| 29 | } |
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| 30 | |||
| 31 | /** |
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| 32 | * Seed created table via up() method with some data |
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| 33 | * @return void |
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| 34 | */ |
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| 35 | public function seed() |
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| 36 | { |
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| 37 | |||
| 38 | } |
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| 39 | |||
| 40 | /** |
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| 41 | * Execute actions when migration is down |
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| 42 | * @return void |
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| 43 | */ |
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| 44 | public function down() |
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| 48 | } |
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| 49 | } |