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max和min方法增加第二个参数用于设置是否强制转换数字

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thinkphp
2017-12-14 11:16:34 +08:00
parent 0c61269bcf
commit 29c70b6a27
1 changed files with 6 additions and 4 deletions
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10
library/think/db/Query.php
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@@ -534,22 +534,24 @@ class Query
* MIN查询 * MIN查询
* @access public * @access public
* @param string $field 字段名 * @param string $field 字段名
* @param bool $force 强制转为数字类型
* @return mixed * @return mixed
*/ */
public function min($field) public function min($field, $force = true)
{ {
return $this->value('MIN(' . $field . ') AS tp_min', 0, true); return $this->value('MIN(' . $field . ') AS tp_min', 0, $force);
} }
/** /**
* MAX查询 * MAX查询
* @access public * @access public
* @param string $field 字段名 * @param string $field 字段名
* @param bool $force 强制转为数字类型
* @return mixed * @return mixed
*/ */
public function max($field) public function max($field, $force = true)
{ {
return $this->value('MAX(' . $field . ') AS tp_max', 0, true); return $this->value('MAX(' . $field . ') AS tp_max', 0, $force);
} }
/** /**