bug fixing

console/migrations/m211003_183453_create_table_user_trainer_assignment.php

@@ -0,0 +1,52 @@
+<?php
+
+use yii\db\Migration;
+
+/**
+ * Class m211003_183453_create_table_user_trainer_assignment
+ */
+class m211003_183453_create_table_user_trainer_assignment extends Migration
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function safeUp()
+    {
+        $tableOptions = null;
+        if ($this->db->driverName === 'mysql') {
+            // http://stackoverflow.com/questions/766809/whats-the-difference-between-utf8-general-ci-and-utf8-unicode-ci
+            $tableOptions = 'CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE=InnoDB';
+        }
+
+        $this->createTable('{{%user_trainer_assignment}}', [
+            'id_user_trainer_assignment' => $this->primaryKey(),
+            'id_user' =>  $this->integer(11) ,
+            'id_trainer' =>  $this->integer(11) ,
+        ], $tableOptions);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function safeDown()
+    {
+        echo "m211003_183453_create_table_user_trainer_assignment cannot be reverted.\n";
+
+        return false;
+    }
+
+    /*
+    // Use up()/down() to run migration code without a transaction.
+    public function up()
+    {
+
+    }
+
+    public function down()
+    {
+        echo "m211003_183453_create_table_user_trainer_assignment cannot be reverted.\n";
+
+        return false;
+    }
+    */
+}

console/migrations/m211004_162117_alter_table_event_add_column_id_user.php

@@ -0,0 +1,42 @@
+<?php
+
+use yii\db\Migration;
+
+/**
+ * Class m211004_162117_alter_table_event_add_column_id_user
+ */
+class m211004_162117_alter_table_event_add_column_id_user extends Migration
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function safeUp()
+    {
+        $this->addColumn("event","id_user", "int(11)");
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function safeDown()
+    {
+        echo "m211004_162117_alter_table_event_add_column_id_user cannot be reverted.\n";
+
+        return false;
+    }
+
+    /*
+    // Use up()/down() to run migration code without a transaction.
+    public function up()
+    {
+
+    }
+
+    public function down()
+    {
+        echo "m211004_162117_alter_table_event_add_column_id_user cannot be reverted.\n";
+
+        return false;
+    }
+    */
+}