20220324060229_create_kj_activity_help_table.php 1.7 KB

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  1. <?php
  2. use think\migration\Migrator;
  3. use think\migration\db\Column;
  4. class CreateKjActivityHelpTable extends Migrator
  5. {
  6. /**
  7. * Change Method.
  8. *
  9. * Write your reversible migrations using this method.
  10. *
  11. * More information on writing migrations is available here:
  12. * http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
  13. *
  14. * The following commands can be used in this method and Phinx will
  15. * automatically reverse them when rolling back:
  16. *
  17. * createTable
  18. * renameTable
  19. * addColumn
  20. * renameColumn
  21. * addIndex
  22. * addForeignKey
  23. *
  24. * Remember to call "create()" or "update()" and NOT "save()" when working
  25. * with the Table class.
  26. */
  27. public function change()
  28. {
  29. $table = $this->table('kj_activity_help', array('id' => true, 'primary_key' => ['id'], 'engine' => 'InnoDB', 'comment' => '活动砍价发起表'));
  30. $table->addColumn('activity_id', 'integer',array('limit' => 4, 'signed' => false, 'default'=> 0,'comment'=>'活动id'))
  31. ->addColumn('user_id', 'integer',array('limit' => 11,'signed'=>false,'default'=>0,'comment'=>'用户id'))
  32. ->addColumn('join_id', 'integer',array('limit' => 11,'signed'=>false,'default'=>0,'comment'=>'发起砍价id'))
  33. ->addColumn('help_price', 'decimal',array('limit' => 11,'precision'=>10,'scale'=>2,'signed'=>false,'default'=>0,'comment'=>'帮砍价格'))
  34. ->addColumn('create_time', 'datetime',array('null' => true,'comment'=>'创建时间'))
  35. ->addColumn('update_time', 'datetime',array('null' => true,'comment'=>'更新时间'))
  36. ->addIndex(['join_id'])
  37. ->create();
  38. }
  39. }