| Conditions | 1 |
| Paths | 1 |
| Total Lines | 66 |
| Code Lines | 58 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| 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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| 106 | public function down(Schema $schema): void |
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| 107 | { |
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| 108 | $this->addSql('ALTER TABLE stu_colony RENAME TO stu_colonies'); |
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| 109 | |||
| 110 | // reset colony |
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| 111 | $this->resetColonyFields(); |
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| 112 | |||
| 113 | // migrate data |
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| 114 | $this->addSql(<<<'SQL' |
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| 115 | UPDATE stu_colonies c |
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| 116 | SET bev_work = cc.bev_work, bev_free = cc.bev_free, bev_max = cc.bev_max, eps = cc.eps, max_eps = cc.max_eps, |
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| 117 | max_storage = cc.max_storage, populationlimit = cc.populationlimit, immigrationstate = cc.immigrationstate, |
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| 118 | shields = cc.shields, shield_frequency = cc.shield_frequency, torpedo_type = cc.torpedo_type |
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| 119 | FROM stu_colony_changeable cc |
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| 120 | WHERE c.id = cc.colony_id |
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| 121 | SQL); |
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| 122 | |||
| 123 | // finalize colony |
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| 124 | $this->addSql(<<<'SQL' |
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| 125 | ALTER TABLE stu_colonies ALTER bev_work SET NOT NULL |
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| 126 | SQL); |
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| 127 | $this->addSql(<<<'SQL' |
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| 128 | ALTER TABLE stu_colonies ALTER bev_free SET NOT NULL |
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| 129 | SQL); |
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| 130 | $this->addSql(<<<'SQL' |
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| 131 | ALTER TABLE stu_colonies ALTER bev_max SET NOT NULL |
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| 132 | SQL); |
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| 133 | $this->addSql(<<<'SQL' |
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| 134 | ALTER TABLE stu_colonies ALTER eps SET NOT NULL |
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| 135 | SQL); |
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| 136 | $this->addSql(<<<'SQL' |
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| 137 | ALTER TABLE stu_colonies ALTER max_eps SET NOT NULL |
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| 138 | SQL); |
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| 139 | $this->addSql(<<<'SQL' |
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| 140 | ALTER TABLE stu_colonies ALTER max_storage SET NOT NULL |
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| 141 | SQL); |
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| 142 | $this->addSql(<<<'SQL' |
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| 143 | ALTER TABLE stu_colonies ALTER populationlimit SET NOT NULL |
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| 144 | SQL); |
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| 145 | $this->addSql(<<<'SQL' |
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| 146 | ALTER TABLE stu_colonies ALTER immigrationstate SET NOT NULL |
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| 147 | SQL); |
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| 148 | $this->addSql(<<<'SQL' |
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| 149 | ALTER TABLE stu_colonies ADD CONSTRAINT fk_d1c60f73942323e3 FOREIGN KEY (torpedo_type) REFERENCES stu_torpedo_types (id) NOT DEFERRABLE INITIALLY IMMEDIATE |
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| 150 | SQL); |
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| 151 | $this->addSql(<<<'SQL' |
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| 152 | CREATE INDEX idx_d1c60f73942323e3 ON stu_colonies (torpedo_type) |
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| 153 | SQL); |
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| 154 | $this->addSql(<<<'SQL' |
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| 155 | CREATE INDEX colony_sys_map_idx ON stu_colonies (starsystem_map_id) |
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| 156 | SQL); |
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| 157 | $this->addSql(<<<'SQL' |
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| 158 | ALTER INDEX idx_d1c60f73a76ed395 RENAME TO colony_user_idx |
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| 159 | SQL); |
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| 160 | $this->addSql(<<<'SQL' |
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| 161 | ALTER INDEX idx_d1c60f739106126 RENAME TO colony_classes_idx |
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| 162 | SQL); |
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| 163 | |||
| 164 | // clear entity |
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| 165 | $this->addSql(<<<'SQL' |
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| 166 | ALTER TABLE stu_colony_changeable DROP CONSTRAINT FK_39D2AE0F96ADBADE |
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| 167 | SQL); |
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| 168 | $this->addSql(<<<'SQL' |
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| 169 | ALTER TABLE stu_colony_changeable DROP CONSTRAINT FK_39D2AE0F942323E3 |
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| 170 | SQL); |
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| 171 | $this->addSql(<<<'SQL' |
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| 172 | DROP TABLE stu_colony_changeable |
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| 213 |