Yii2.0实现的批量更新及批量插入功能示例

本文实例讲述了yii2.0实现的批量更新及批量插入功能。分享给大家供大家参考，具体如下：

批量更新

方法1

/**
* 批量更新循环周期
* @param array $condition
* $condition = ['advertise_id' => '','status' => '', 'weekdays'=>[1,2,3]] 查询条件
* $params = ['status' => '']
* @param $params
* @return bool
*/
public function batchupdateadschedule($condition = [], $params)
{
  if (count($condition) == 0 || !is_array($condition) || count($params) == 0) {
    return false;
  }
  $conditions = ' 1 = 1 ';
  $bind = [];
  if (array_key_exists('advertise_id', $condition) && !empty($condition['advertise_id'])) {
    $conditions .= ' and `advertise_id` = :advertiseid';
    $bind['advertiseid'] = $condition['advertise_id'];
  }
  if (array_key_exists('status', $condition) && !empty($condition['status'])) {
    $conditions .= ' and `status` = :status';
    $bind['status'] = $condition['status'];
  }
  $result = advertiseschedule::updateall($params, $conditions, $bind);
  return $result > 0 ? true : false;
}

方法2

/**
* 批量更新商品销量
* @param $params
* @return bool|int
* @throws \yii\db\exception
*/
public function batchupdatesalesnum($params)
{
  if (count($params) == 0 || !is_array($params)) {
    return false;
  }
  $sql = '';
  foreach ($params as $key => $value) {
    $sql .= 'update `morefun`.`mbb_goods` set `sale_num` = `sale_num` -' . $value['amount'] . ' where `id` =' . $value['goods_id'] . ';';
  }
  $result = yii::$app->db->createcommand($sql)->execute();
  return $result == 1 ? true : false;
}

批量插入

/**
* 批量插入
* @param $params
* @return int
* @throws \yii\db\exception
*/
public function batchaddshopclassconn($params)
{
  $connection = yii::$app->db;
  $querybuilder = $connection->querybuilder;
  /*$sql = $querybuilder->batchinsert('user', ['name', 'age'], [
    ['tom', 30],
    ['jane', 20],
    ['linda', 25],
  ]);*/
  $sql = $querybuilder->batchinsert(shopclassconn::tablename(),
    ['shop_id', 'class_id'], $params);
  return $connection->createcommand($sql)->execute();
}

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