Fix issue: Errors in migrations in case of editing a field name for MySQL #114

tests/specs/change_column_name/maria/app/migrations_maria_db/m200000_000000_change_table_column_name_changes.php

@@ -0,0 +1,19 @@
+<?php
+
+/**
+ * Table for ColumnNameChange
+ */
+class m200000_000000_change_table_column_name_changes extends \yii\db\Migration
+{
+    public function up()
+    {
+        $this->db->createCommand('ALTER TABLE {{%column_name_changes}} ADD COLUMN updated_at_2 datetime NOT NULL')->execute();
+        $this->dropColumn('{{%column_name_changes}}', 'updated_at');
+    }
+
+    public function down()
+    {
+        $this->addColumn('{{%column_name_changes}}', 'updated_at', $this->datetime()->notNull());
+        $this->dropColumn('{{%column_name_changes}}', 'updated_at_2');
+    }
+}

tests/specs/change_column_name/maria/app/models/BaseModelFaker.php

@@ -0,0 +1,144 @@
+<?php
+
+namespace app\models;
+
+use Faker\Factory as FakerFactory;
+use Faker\Generator;
+use Faker\UniqueGenerator;
+
+/**
+ * Base fake data generator
+ */
+abstract class BaseModelFaker
+{
+    /**
+     * @var Generator
+    */
+    protected $faker;
+    /**
+     * @var UniqueGenerator
+    */
+    protected $uniqueFaker;
+
+    public function __construct()
+    {
+        $this->faker = FakerFactory::create(str_replace('-', '_', \Yii::$app->language));
+        $this->uniqueFaker = new UniqueGenerator($this->faker);
+    }
+
+    abstract public function generateModel($attributes = []);
+
+    public function getFaker():Generator
+    {
+        return $this->faker;
+    }
+
+    public function getUniqueFaker():UniqueGenerator
+    {
+        return $this->uniqueFaker;
+    }
+
+    public function setFaker(Generator $faker):void
+    {
+        $this->faker = $faker;
+    }
+
+    public function setUniqueFaker(UniqueGenerator $faker):void
+    {
+        $this->uniqueFaker = $faker;
+    }
+
+    /**
+     * Generate and return model
+     * @param array|callable $attributes
+     * @param UniqueGenerator|null $uniqueFaker
+     * @return \yii\db\ActiveRecord
+     * @example MyFaker::makeOne(['user_id' => 1, 'title' => 'foo']);
+     * @example MyFaker::makeOne( function($model, $faker) {
+     *        $model->scenario = 'create';
+     *        $model->setAttributes(['user_id' => 1, 'title' => $faker->sentence]);
+     *        return $model;
+     *  });
+     */
+    public static function makeOne($attributes = [], ?UniqueGenerator $uniqueFaker = null)
+    {
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        $model = $fakeBuilder->generateModel($attributes);
+        return $model;
+    }
+
+    /**
+     * Generate, save and return model
+     * @param array|callable $attributes
+     * @param UniqueGenerator|null $uniqueFaker
+     * @return \yii\db\ActiveRecord
+     * @example MyFaker::saveOne(['user_id' => 1, 'title' => 'foo']);
+     * @example MyFaker::saveOne( function($model, $faker) {
+     *        $model->scenario = 'create';
+     *        $model->setAttributes(['user_id' => 1, 'title' => $faker->sentence]);
+     *        return $model;
+     *  });
+     */
+    public static function saveOne($attributes = [], ?UniqueGenerator $uniqueFaker = null)
+    {
+        $model = static::makeOne($attributes, $uniqueFaker);
+        $model->save();
+        return $model;
+    }
+
+    /**
+     * Generate and return multiple models
+     * @param int $number
+     * @param array|callable $commonAttributes
+     * @return \yii\db\ActiveRecord[]|array
+     * @example TaskFaker::make(5, ['project_id'=>1, 'user_id' => 2]);
+     * @example TaskFaker::make(5, function($model, $faker, $uniqueFaker) {
+     *       $model->setAttributes(['name' => $uniqueFaker->username, 'state'=>$faker->boolean(20)]);
+     *       return $model;
+     * });
+     */
+    public static function make(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null):array
+    {
+        if ($number < 1) {
+            return [];
+        }
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        return array_map(function () use ($commonAttributes, $fakeBuilder) {
+            $model = $fakeBuilder->generateModel($commonAttributes);
+            return $model;
+        }, range(0, $number -1));
+    }
+
+    /**
+     * Generate, save and return multiple models
+     * @param int $number
+     * @param array|callable $commonAttributes
+     * @return \yii\db\ActiveRecord[]|array
+     * @example TaskFaker::save(5, ['project_id'=>1, 'user_id' => 2]);
+     * @example TaskFaker::save(5, function($model, $faker, $uniqueFaker) {
+     *       $model->setAttributes(['name' => $uniqueFaker->username, 'state'=>$faker->boolean(20)]);
+     *       return $model;
+     * });
+     */
+    public static function save(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null):array
+    {
+        if ($number < 1) {
+            return [];
+        }
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        return array_map(function () use ($commonAttributes, $fakeBuilder) {
+            $model = $fakeBuilder->generateModel($commonAttributes);
+            $model->save();
+            return $model;
+        }, range(0, $number -1));
+    }
+}

tests/specs/change_column_name/maria/app/models/ColumnNameChange.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace app\models;
+
+class ColumnNameChange extends \app\models\base\ColumnNameChange
+{
+
+
+}
+

tests/specs/change_column_name/maria/app/models/ColumnNameChangeFaker.php

@@ -0,0 +1,42 @@
+<?php
+namespace app\models;
+
+use Faker\UniqueGenerator;
+
+/**
+ * Fake data generator for ColumnNameChange
+ * @method static ColumnNameChange makeOne($attributes = [], ?UniqueGenerator $uniqueFaker = null);
+ * @method static ColumnNameChange saveOne($attributes = [], ?UniqueGenerator $uniqueFaker = null);
+ * @method static ColumnNameChange[] make(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null)
+ * @method static ColumnNameChange[] save(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null)
+ */
+class ColumnNameChangeFaker extends BaseModelFaker
+{
+
+    /**
+     * @param array|callable $attributes
+     * @return ColumnNameChange|\yii\db\ActiveRecord
+     * @example
+     *  $model = (new PostFaker())->generateModels(['author_id' => 1]);
+     *  $model = (new PostFaker())->generateModels(function($model, $faker, $uniqueFaker) {
+     *            $model->scenario = 'create';
+     *            $model->author_id = 1;
+     *            return $model;
+     *  });
+    **/
+    public function generateModel($attributes = [])
+    {
+        $faker = $this->faker;
+        $uniqueFaker = $this->uniqueFaker;
+        $model = new ColumnNameChange();
+        //$model->id = $uniqueFaker->numberBetween(0, 1000000);
+        $model->name = $faker->sentence;
+        $model->updated_at_2 = $faker->sentence;
+        if (!is_callable($attributes)) {
+            $model->setAttributes($attributes, false);
+        } else {
+            $model = $attributes($model, $faker, $uniqueFaker);
+        }
+        return $model;
+    }
+}

tests/specs/change_column_name/maria/app/models/base/ColumnNameChange.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace app\models\base;
+
+/**
+ * Test model for change in column name test
+ *
+ * @property int $id
+ * @property string $name
+ * @property string $updated_at_2
+ *
+ */
+abstract class ColumnNameChange extends \yii\db\ActiveRecord
+{
+    public static function tableName()
+    {
+        return '{{%column_name_changes}}';
+    }
+
+    public function rules()
+    {
+        return [
+            'trim' => [['name'], 'trim'],
+            'required' => [['name'], 'required'],
+            'name_string' => [['name'], 'string'],
+        ];
+    }
+}

tests/specs/change_column_name/mysql/app/migrations_mysql_db/m200000_000000_change_table_column_name_changes.php

@@ -0,0 +1,19 @@
+<?php
+
+/**
+ * Table for ColumnNameChange
+ */
+class m200000_000000_change_table_column_name_changes extends \yii\db\Migration
+{
+    public function up()
+    {
+        $this->db->createCommand('ALTER TABLE {{%column_name_changes}} ADD COLUMN updated_at_2 datetime NOT NULL')->execute();
+        $this->dropColumn('{{%column_name_changes}}', 'updated_at');
+    }
+
+    public function down()
+    {
+        $this->addColumn('{{%column_name_changes}}', 'updated_at', $this->datetime()->notNull());
+        $this->dropColumn('{{%column_name_changes}}', 'updated_at_2');
+    }
+}