first commit

滴滴淘/diditao/database/migrations/20200522144821_user_credit_point.php

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+<?php
+
+use think\migration\Migrator;
+use think\migration\db\Column;
+
+class UserCreditPoint extends Migrator
+{
+    /**
+     * Change Method.
+     *
+     * Write your reversible migrations using this method.
+     *
+     * More information on writing migrations is available here:
+     * http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
+     *
+     * The following commands can be used in this method and Phinx will
+     * automatically reverse them when rolling back:
+     *
+     *    createTable
+     *    renameTable
+     *    addColumn
+     *    renameColumn
+     *    addIndex
+     *    addForeignKey
+     *
+     * Remember to call "create()" or "update()" and NOT "save()" when working
+     * with the Table class.
+     */
+    public function change()
+    {
+        $table = $this->table('user_credit_point')->setCollation('utf8mb4_general_ci')->setComment('买家信用积分');
+        $table
+            ->addColumn(Column::unsignedInteger('user_id')->setComment('关联用户ID'))
+            ->addMorphs('action')
+            ->addColumn(Column::tinyInteger('sub_id')->setComment('行为子类型')->setDefault(0))
+            ->addColumn(Column::integer('origin_point')->setComment('原始信用分'))
+            ->addColumn(Column::integer('point')->setComment('发生信用分'))
+            ->addColumn(Column::unsignedInteger("create_time")->setComment('创建时间'))
+            ->addColumn(Column::unsignedInteger("update_time")->setComment('更新时间'))
+            ->addIndex(['user_id'])
+            ->create();
+    }
+}