crm/database/migrations/20220416035125_add_data_to_train_lass.php

<?php

use think\migration\Migrator;
use think\migration\db\Column;
use app\model\TrainClass;
use app\model\Employee;

class AddDataToTrainLass 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()
    {
        $train = new TrainClass();
        $employee = new Employee();
        $data = $train->where('org_id>0 and train_employee=0')->field('id,org_id,train_employee')->select()->toArray();
        foreach ($data as $k => $v) {
            $w = [];
            $w[] = ['org_id','in',explode(',',$v['org_id'])];
            $w[] = ['state','=','在职'];
            $eids = $employee->where($w)->column('id');
            $train->where([['id','=',$v['id']]])->update(['train_employee'=>implode(',',$eids)]);
        }
    }
}