38 lines
1.0 KiB
PHP
38 lines
1.0 KiB
PHP
<?php
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use think\migration\Migrator;
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use think\migration\db\Column;
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class GoodsAddField extends Migrator
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{
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/**
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* Change Method.
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*
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* Write your reversible migrations using this method.
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*
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* More information on writing migrations is available here:
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* http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
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*
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* The following commands can be used in this method and Phinx will
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* automatically reverse them when rolling back:
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*
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* createTable
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* renameTable
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* addColumn
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* renameColumn
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* addIndex
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* addForeignKey
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*
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* Remember to call "create()" or "update()" and NOT "save()" when working
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* with the Table class.
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*/
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public function change()
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{
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$table = $this->table('goods');
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$table
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->addColumn('main_img','string',['limit'=>128,'default'=>'','after'=>'model_number','null'=>false,'comment'=>'产品主图'])
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->removeColumn('params')
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->update();
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}
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}
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