You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1688 lines
46 KiB
1688 lines
46 KiB
<?php
|
|
// +----------------------------------------------------------------------
|
|
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
|
|
// +----------------------------------------------------------------------
|
|
// | Copyright (c) 2006~2021 http://thinkphp.cn All rights reserved.
|
|
// +----------------------------------------------------------------------
|
|
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
|
|
// +----------------------------------------------------------------------
|
|
// | Author: liu21st <liu21st@gmail.com>
|
|
// +----------------------------------------------------------------------
|
|
declare (strict_types = 1);
|
|
|
|
namespace think;
|
|
|
|
use Closure;
|
|
use think\exception\ValidateException;
|
|
use think\helper\Str;
|
|
use think\validate\ValidateRule;
|
|
|
|
/**
|
|
* 数据验证类
|
|
* @package think
|
|
*/
|
|
class Validate
|
|
{
|
|
/**
|
|
* 自定义验证类型
|
|
* @var array
|
|
*/
|
|
protected $type = [];
|
|
|
|
/**
|
|
* 验证类型别名
|
|
* @var array
|
|
*/
|
|
protected $alias = [
|
|
'>' => 'gt', '>=' => 'egt', '<' => 'lt', '<=' => 'elt', '=' => 'eq', 'same' => 'eq',
|
|
];
|
|
|
|
/**
|
|
* 当前验证规则
|
|
* @var array
|
|
*/
|
|
protected $rule = [];
|
|
|
|
/**
|
|
* 验证提示信息
|
|
* @var array
|
|
*/
|
|
protected $message = [];
|
|
|
|
/**
|
|
* 验证字段描述
|
|
* @var array
|
|
*/
|
|
protected $field = [];
|
|
|
|
/**
|
|
* 默认规则提示
|
|
* @var array
|
|
*/
|
|
protected $typeMsg = [
|
|
'require' => ':attribute require',
|
|
'must' => ':attribute must',
|
|
'number' => ':attribute must be numeric',
|
|
'integer' => ':attribute must be integer',
|
|
'float' => ':attribute must be float',
|
|
'boolean' => ':attribute must be bool',
|
|
'email' => ':attribute not a valid email address',
|
|
'mobile' => ':attribute not a valid mobile',
|
|
'array' => ':attribute must be a array',
|
|
'accepted' => ':attribute must be yes,on or 1',
|
|
'date' => ':attribute not a valid datetime',
|
|
'file' => ':attribute not a valid file',
|
|
'image' => ':attribute not a valid image',
|
|
'alpha' => ':attribute must be alpha',
|
|
'alphaNum' => ':attribute must be alpha-numeric',
|
|
'alphaDash' => ':attribute must be alpha-numeric, dash, underscore',
|
|
'activeUrl' => ':attribute not a valid domain or ip',
|
|
'chs' => ':attribute must be chinese',
|
|
'chsAlpha' => ':attribute must be chinese or alpha',
|
|
'chsAlphaNum' => ':attribute must be chinese,alpha-numeric',
|
|
'chsDash' => ':attribute must be chinese,alpha-numeric,underscore, dash',
|
|
'url' => ':attribute not a valid url',
|
|
'ip' => ':attribute not a valid ip',
|
|
'dateFormat' => ':attribute must be dateFormat of :rule',
|
|
'in' => ':attribute must be in :rule',
|
|
'notIn' => ':attribute be notin :rule',
|
|
'between' => ':attribute must between :1 - :2',
|
|
'notBetween' => ':attribute not between :1 - :2',
|
|
'length' => 'size of :attribute must be :rule',
|
|
'max' => 'max size of :attribute must be :rule',
|
|
'min' => 'min size of :attribute must be :rule',
|
|
'after' => ':attribute cannot be less than :rule',
|
|
'before' => ':attribute cannot exceed :rule',
|
|
'expire' => ':attribute not within :rule',
|
|
'allowIp' => 'access IP is not allowed',
|
|
'denyIp' => 'access IP denied',
|
|
'confirm' => ':attribute out of accord with :2',
|
|
'different' => ':attribute cannot be same with :2',
|
|
'egt' => ':attribute must greater than or equal :rule',
|
|
'gt' => ':attribute must greater than :rule',
|
|
'elt' => ':attribute must less than or equal :rule',
|
|
'lt' => ':attribute must less than :rule',
|
|
'eq' => ':attribute must equal :rule',
|
|
'unique' => ':attribute has exists',
|
|
'regex' => ':attribute not conform to the rules',
|
|
'method' => 'invalid Request method',
|
|
'token' => 'invalid token',
|
|
'fileSize' => 'filesize not match',
|
|
'fileExt' => 'extensions to upload is not allowed',
|
|
'fileMime' => 'mimetype to upload is not allowed',
|
|
];
|
|
|
|
/**
|
|
* 当前验证场景
|
|
* @var string
|
|
*/
|
|
protected $currentScene;
|
|
|
|
/**
|
|
* 内置正则验证规则
|
|
* @var array
|
|
*/
|
|
protected $defaultRegex = [
|
|
'alpha' => '/^[A-Za-z]+$/',
|
|
'alphaNum' => '/^[A-Za-z0-9]+$/',
|
|
'alphaDash' => '/^[A-Za-z0-9\-\_]+$/',
|
|
'chs' => '/^[\x{4e00}-\x{9fa5}\x{9fa6}-\x{9fef}\x{3400}-\x{4db5}\x{20000}-\x{2ebe0}]+$/u',
|
|
'chsAlpha' => '/^[\x{4e00}-\x{9fa5}\x{9fa6}-\x{9fef}\x{3400}-\x{4db5}\x{20000}-\x{2ebe0}a-zA-Z]+$/u',
|
|
'chsAlphaNum' => '/^[\x{4e00}-\x{9fa5}\x{9fa6}-\x{9fef}\x{3400}-\x{4db5}\x{20000}-\x{2ebe0}a-zA-Z0-9]+$/u',
|
|
'chsDash' => '/^[\x{4e00}-\x{9fa5}\x{9fa6}-\x{9fef}\x{3400}-\x{4db5}\x{20000}-\x{2ebe0}a-zA-Z0-9\_\-]+$/u',
|
|
'mobile' => '/^1[3-9]\d{9}$/',
|
|
'idCard' => '/(^[1-9]\d{5}(18|19|([23]\d))\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$)|(^[1-9]\d{5}\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}$)/',
|
|
'zip' => '/\d{6}/',
|
|
];
|
|
|
|
/**
|
|
* Filter_var 规则
|
|
* @var array
|
|
*/
|
|
protected $filter = [
|
|
'email' => FILTER_VALIDATE_EMAIL,
|
|
'ip' => [FILTER_VALIDATE_IP, FILTER_FLAG_IPV4 | FILTER_FLAG_IPV6],
|
|
'integer' => FILTER_VALIDATE_INT,
|
|
'url' => FILTER_VALIDATE_URL,
|
|
'macAddr' => FILTER_VALIDATE_MAC,
|
|
'float' => FILTER_VALIDATE_FLOAT,
|
|
];
|
|
|
|
/**
|
|
* 验证场景定义
|
|
* @var array
|
|
*/
|
|
protected $scene = [];
|
|
|
|
/**
|
|
* 验证失败错误信息
|
|
* @var string|array
|
|
*/
|
|
protected $error = [];
|
|
|
|
/**
|
|
* 是否批量验证
|
|
* @var bool
|
|
*/
|
|
protected $batch = false;
|
|
|
|
/**
|
|
* 验证失败是否抛出异常
|
|
* @var bool
|
|
*/
|
|
protected $failException = false;
|
|
|
|
/**
|
|
* 场景需要验证的规则
|
|
* @var array
|
|
*/
|
|
protected $only = [];
|
|
|
|
/**
|
|
* 场景需要移除的验证规则
|
|
* @var array
|
|
*/
|
|
protected $remove = [];
|
|
|
|
/**
|
|
* 场景需要追加的验证规则
|
|
* @var array
|
|
*/
|
|
protected $append = [];
|
|
|
|
/**
|
|
* 验证正则定义
|
|
* @var array
|
|
*/
|
|
protected $regex = [];
|
|
|
|
/**
|
|
* Db对象
|
|
* @var Db
|
|
*/
|
|
protected $db;
|
|
|
|
/**
|
|
* 语言对象
|
|
* @var Lang
|
|
*/
|
|
protected $lang;
|
|
|
|
/**
|
|
* 请求对象
|
|
* @var Request
|
|
*/
|
|
protected $request;
|
|
|
|
/**
|
|
* @var Closure[]
|
|
*/
|
|
protected static $maker = [];
|
|
|
|
/**
|
|
* 构造方法
|
|
* @access public
|
|
*/
|
|
public function __construct()
|
|
{
|
|
if (!empty(static::$maker)) {
|
|
foreach (static::$maker as $maker) {
|
|
call_user_func($maker, $this);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* 设置服务注入
|
|
* @access public
|
|
* @param Closure $maker
|
|
* @return void
|
|
*/
|
|
public static function maker(Closure $maker)
|
|
{
|
|
static::$maker[] = $maker;
|
|
}
|
|
|
|
/**
|
|
* 设置Lang对象
|
|
* @access public
|
|
* @param Lang $lang Lang对象
|
|
* @return void
|
|
*/
|
|
public function setLang(Lang $lang)
|
|
{
|
|
$this->lang = $lang;
|
|
}
|
|
|
|
/**
|
|
* 设置Db对象
|
|
* @access public
|
|
* @param Db $db Db对象
|
|
* @return void
|
|
*/
|
|
public function setDb(Db $db)
|
|
{
|
|
$this->db = $db;
|
|
}
|
|
|
|
/**
|
|
* 设置Request对象
|
|
* @access public
|
|
* @param Request $request Request对象
|
|
* @return void
|
|
*/
|
|
public function setRequest(Request $request)
|
|
{
|
|
$this->request = $request;
|
|
}
|
|
|
|
/**
|
|
* 添加字段验证规则
|
|
* @access protected
|
|
* @param string|array $name 字段名称或者规则数组
|
|
* @param mixed $rule 验证规则或者字段描述信息
|
|
* @return $this
|
|
*/
|
|
public function rule($name, $rule = '')
|
|
{
|
|
if (is_array($name)) {
|
|
$this->rule = $name + $this->rule;
|
|
if (is_array($rule)) {
|
|
$this->field = array_merge($this->field, $rule);
|
|
}
|
|
} else {
|
|
$this->rule[$name] = $rule;
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* 注册验证（类型）规则
|
|
* @access public
|
|
* @param string $type 验证规则类型
|
|
* @param callable $callback callback方法(或闭包)
|
|
* @param string $message 验证失败提示信息
|
|
* @return $this
|
|
*/
|
|
public function extend(string $type, callable $callback = null, string $message = null)
|
|
{
|
|
$this->type[$type] = $callback;
|
|
|
|
if ($message) {
|
|
$this->typeMsg[$type] = $message;
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* 设置验证规则的默认提示信息
|
|
* @access public
|
|
* @param string|array $type 验证规则类型名称或者数组
|
|
* @param string $msg 验证提示信息
|
|
* @return void
|
|
*/
|
|
public function setTypeMsg($type, string $msg = null): void
|
|
{
|
|
if (is_array($type)) {
|
|
$this->typeMsg = array_merge($this->typeMsg, $type);
|
|
} else {
|
|
$this->typeMsg[$type] = $msg;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* 设置提示信息
|
|
* @access public
|
|
* @param array $message 错误信息
|
|
* @return Validate
|
|
*/
|
|
public function message(array $message)
|
|
{
|
|
$this->message = array_merge($this->message, $message);
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* 设置验证场景
|
|
* @access public
|
|
* @param string $name 场景名
|
|
* @return $this
|
|
*/
|
|
public function scene(string $name)
|
|
{
|
|
// 设置当前场景
|
|
$this->currentScene = $name;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* 判断是否存在某个验证场景
|
|
* @access public
|
|
* @param string $name 场景名
|
|
* @return bool
|
|
*/
|
|
public function hasScene(string $name): bool
|
|
{
|
|
return isset($this->scene[$name]) || method_exists($this, 'scene' . $name);
|
|
}
|
|
|
|
/**
|
|
* 设置批量验证
|
|
* @access public
|
|
* @param bool $batch 是否批量验证
|
|
* @return $this
|
|
*/
|
|
public function batch(bool $batch = true)
|
|
{
|
|
$this->batch = $batch;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* 设置验证失败后是否抛出异常
|
|
* @access protected
|
|
* @param bool $fail 是否抛出异常
|
|
* @return $this
|
|
*/
|
|
public function failException(bool $fail = true)
|
|
{
|
|
$this->failException = $fail;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* 指定需要验证的字段列表
|
|
* @access public
|
|
* @param array $fields 字段名
|
|
* @return $this
|
|
*/
|
|
public function only(array $fields)
|
|
{
|
|
$this->only = $fields;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* 移除某个字段的验证规则
|
|
* @access public
|
|
* @param string|array $field 字段名
|
|
* @param mixed $rule 验证规则 true 移除所有规则
|
|
* @return $this
|
|
*/
|
|
public function remove($field, $rule = null)
|
|
{
|
|
if (is_array($field)) {
|
|
foreach ($field as $key => $rule) {
|
|
if (is_int($key)) {
|
|
$this->remove($rule);
|
|
} else {
|
|
$this->remove($key, $rule);
|
|
}
|
|
}
|
|
} else {
|
|
if (is_string($rule)) {
|
|
$rule = explode('|', $rule);
|
|
}
|
|
|
|
$this->remove[$field] = $rule;
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* 追加某个字段的验证规则
|
|
* @access public
|
|
* @param string|array $field 字段名
|
|
* @param mixed $rule 验证规则
|
|
* @return $this
|
|
*/
|
|
public function append($field, $rule = null)
|
|
{
|
|
if (is_array($field)) {
|
|
foreach ($field as $key => $rule) {
|
|
$this->append($key, $rule);
|
|
}
|
|
} else {
|
|
if (is_string($rule)) {
|
|
$rule = explode('|', $rule);
|
|
}
|
|
|
|
$this->append[$field] = $rule;
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* 数据自动验证
|
|
* @access public
|
|
* @param array $data 数据
|
|
* @param array $rules 验证规则
|
|
* @return bool
|
|
*/
|
|
public function check(array $data, array $rules = []): bool
|
|
{
|
|
$this->error = [];
|
|
|
|
if ($this->currentScene) {
|
|
$this->getScene($this->currentScene);
|
|
}
|
|
|
|
if (empty($rules)) {
|
|
// 读取验证规则
|
|
$rules = $this->rule;
|
|
}
|
|
|
|
foreach ($this->append as $key => $rule) {
|
|
if (!isset($rules[$key])) {
|
|
$rules[$key] = $rule;
|
|
unset($this->append[$key]);
|
|
}
|
|
}
|
|
|
|
foreach ($rules as $key => $rule) {
|
|
// field => 'rule1|rule2...' field => ['rule1','rule2',...]
|
|
if (strpos($key, '|')) {
|
|
// 字段|描述 用于指定属性名称
|
|
[$key, $title] = explode('|', $key);
|
|
} else {
|
|
$title = $this->field[$key] ?? $key;
|
|
}
|
|
|
|
// 场景检测
|
|
if (!empty($this->only) && !in_array($key, $this->only)) {
|
|
continue;
|
|
}
|
|
|
|
// 获取数据 支持二维数组
|
|
$value = $this->getDataValue($data, $key);
|
|
|
|
// 字段验证
|
|
if ($rule instanceof Closure) {
|
|
$result = call_user_func_array($rule, [$value, $data]);
|
|
} elseif ($rule instanceof ValidateRule) {
|
|
// 验证因子
|
|
$result = $this->checkItem($key, $value, $rule->getRule(), $data, $rule->getTitle() ?: $title, $rule->getMsg());
|
|
} else {
|
|
$result = $this->checkItem($key, $value, $rule, $data, $title);
|
|
}
|
|
|
|
if (true !== $result) {
|
|
// 没有返回true 则表示验证失败
|
|
if (!empty($this->batch)) {
|
|
// 批量验证
|
|
$this->error[$key] = $result;
|
|
} elseif ($this->failException) {
|
|
throw new ValidateException($result);
|
|
} else {
|
|
$this->error = $result;
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!empty($this->error)) {
|
|
if ($this->failException) {
|
|
throw new ValidateException($this->error);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* 根据验证规则验证数据
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rules 验证规则
|
|
* @return bool
|
|
*/
|
|
public function checkRule($value, $rules): bool
|
|
{
|
|
if ($rules instanceof Closure) {
|
|
return call_user_func_array($rules, [$value]);
|
|
} elseif ($rules instanceof ValidateRule) {
|
|
$rules = $rules->getRule();
|
|
} elseif (is_string($rules)) {
|
|
$rules = explode('|', $rules);
|
|
}
|
|
|
|
foreach ($rules as $key => $rule) {
|
|
if ($rule instanceof Closure) {
|
|
$result = call_user_func_array($rule, [$value]);
|
|
} else {
|
|
// 判断验证类型
|
|
[$type, $rule] = $this->getValidateType($key, $rule);
|
|
|
|
$callback = $this->type[$type] ?? [$this, $type];
|
|
|
|
$result = call_user_func_array($callback, [$value, $rule]);
|
|
}
|
|
|
|
if (true !== $result) {
|
|
if ($this->failException) {
|
|
throw new ValidateException($result);
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* 验证单个字段规则
|
|
* @access protected
|
|
* @param string $field 字段名
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rules 验证规则
|
|
* @param array $data 数据
|
|
* @param string $title 字段描述
|
|
* @param array $msg 提示信息
|
|
* @return mixed
|
|
*/
|
|
protected function checkItem(string $field, $value, $rules, $data, string $title = '', array $msg = [])
|
|
{
|
|
if (isset($this->remove[$field]) && true === $this->remove[$field] && empty($this->append[$field])) {
|
|
// 字段已经移除 无需验证
|
|
return true;
|
|
}
|
|
|
|
// 支持多规则验证 require|in:a,b,c|... 或者 ['require','in'=>'a,b,c',...]
|
|
if (is_string($rules)) {
|
|
$rules = explode('|', $rules);
|
|
}
|
|
|
|
if (isset($this->append[$field])) {
|
|
// 追加额外的验证规则
|
|
$rules = array_unique(array_merge($rules, $this->append[$field]), SORT_REGULAR);
|
|
unset($this->append[$field]);
|
|
}
|
|
|
|
if (empty($rules)) {
|
|
return true;
|
|
}
|
|
|
|
$i = 0;
|
|
foreach ($rules as $key => $rule) {
|
|
if ($rule instanceof Closure) {
|
|
$result = call_user_func_array($rule, [$value, $data]);
|
|
$info = is_numeric($key) ? '' : $key;
|
|
} else {
|
|
// 判断验证类型
|
|
[$type, $rule, $info] = $this->getValidateType($key, $rule);
|
|
|
|
if (isset($this->append[$field]) && in_array($info, $this->append[$field])) {
|
|
} elseif (isset($this->remove[$field]) && in_array($info, $this->remove[$field])) {
|
|
// 规则已经移除
|
|
$i++;
|
|
continue;
|
|
}
|
|
|
|
if (isset($this->type[$type])) {
|
|
$result = call_user_func_array($this->type[$type], [$value, $rule, $data, $field, $title]);
|
|
} elseif ('must' == $info || 0 === strpos($info, 'require') || (!is_null($value) && '' !== $value)) {
|
|
$result = call_user_func_array([$this, $type], [$value, $rule, $data, $field, $title]);
|
|
} else {
|
|
$result = true;
|
|
}
|
|
}
|
|
|
|
if (false === $result) {
|
|
// 验证失败 返回错误信息
|
|
if (!empty($msg[$i])) {
|
|
$message = $msg[$i];
|
|
if (is_string($message) && strpos($message, '{%') === 0) {
|
|
$message = $this->lang->get(substr($message, 2, -1));
|
|
}
|
|
} else {
|
|
$message = $this->getRuleMsg($field, $title, $info, $rule);
|
|
}
|
|
|
|
return $message;
|
|
} elseif (true !== $result) {
|
|
// 返回自定义错误信息
|
|
if (is_string($result) && false !== strpos($result, ':')) {
|
|
$result = str_replace(':attribute', $title, $result);
|
|
|
|
if (strpos($result, ':rule') && is_scalar($rule)) {
|
|
$result = str_replace(':rule', (string) $rule, $result);
|
|
}
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
$i++;
|
|
}
|
|
|
|
return $result ?? true;
|
|
}
|
|
|
|
/**
|
|
* 获取当前验证类型及规则
|
|
* @access public
|
|
* @param mixed $key
|
|
* @param mixed $rule
|
|
* @return array
|
|
*/
|
|
protected function getValidateType($key, $rule): array
|
|
{
|
|
// 判断验证类型
|
|
if (!is_numeric($key)) {
|
|
if (isset($this->alias[$key])) {
|
|
// 判断别名
|
|
$key = $this->alias[$key];
|
|
}
|
|
return [$key, $rule, $key];
|
|
}
|
|
|
|
if (strpos($rule, ':')) {
|
|
[$type, $rule] = explode(':', $rule, 2);
|
|
if (isset($this->alias[$type])) {
|
|
// 判断别名
|
|
$type = $this->alias[$type];
|
|
}
|
|
$info = $type;
|
|
} elseif (method_exists($this, $rule)) {
|
|
$type = $rule;
|
|
$info = $rule;
|
|
$rule = '';
|
|
} else {
|
|
$type = 'is';
|
|
$info = $rule;
|
|
}
|
|
|
|
return [$type, $rule, $info];
|
|
}
|
|
|
|
/**
|
|
* 验证是否和某个字段的值一致
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @param string $field 字段名
|
|
* @return bool
|
|
*/
|
|
public function confirm($value, $rule, array $data = [], string $field = ''): bool
|
|
{
|
|
if ('' == $rule) {
|
|
if (strpos($field, '_confirm')) {
|
|
$rule = strstr($field, '_confirm', true);
|
|
} else {
|
|
$rule = $field . '_confirm';
|
|
}
|
|
}
|
|
|
|
return $this->getDataValue($data, $rule) === $value;
|
|
}
|
|
|
|
/**
|
|
* 验证是否和某个字段的值是否不同
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function different($value, $rule, array $data = []): bool
|
|
{
|
|
return $this->getDataValue($data, $rule) != $value;
|
|
}
|
|
|
|
/**
|
|
* 验证是否大于等于某个值
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function egt($value, $rule, array $data = []): bool
|
|
{
|
|
return $value >= $this->getDataValue($data, $rule);
|
|
}
|
|
|
|
/**
|
|
* 验证是否大于某个值
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function gt($value, $rule, array $data = []): bool
|
|
{
|
|
return $value > $this->getDataValue($data, $rule);
|
|
}
|
|
|
|
/**
|
|
* 验证是否小于等于某个值
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function elt($value, $rule, array $data = []): bool
|
|
{
|
|
return $value <= $this->getDataValue($data, $rule);
|
|
}
|
|
|
|
/**
|
|
* 验证是否小于某个值
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function lt($value, $rule, array $data = []): bool
|
|
{
|
|
return $value < $this->getDataValue($data, $rule);
|
|
}
|
|
|
|
/**
|
|
* 验证是否等于某个值
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function eq($value, $rule): bool
|
|
{
|
|
return $value == $rule;
|
|
}
|
|
|
|
/**
|
|
* 必须验证
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function must($value, $rule = null): bool
|
|
{
|
|
return !empty($value) || '0' == $value;
|
|
}
|
|
|
|
/**
|
|
* 验证字段值是否为有效格式
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param string $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function is($value, string $rule, array $data = []): bool
|
|
{
|
|
switch (Str::camel($rule)) {
|
|
case 'require':
|
|
// 必须
|
|
$result = !empty($value) || '0' == $value;
|
|
break;
|
|
case 'accepted':
|
|
// 接受
|
|
$result = in_array($value, ['1', 'on', 'yes']);
|
|
break;
|
|
case 'date':
|
|
// 是否是一个有效日期
|
|
$result = false !== strtotime($value);
|
|
break;
|
|
case 'activeUrl':
|
|
// 是否为有效的网址
|
|
$result = checkdnsrr($value);
|
|
break;
|
|
case 'boolean':
|
|
case 'bool':
|
|
// 是否为布尔值
|
|
$result = in_array($value, [true, false, 0, 1, '0', '1'], true);
|
|
break;
|
|
case 'number':
|
|
$result = ctype_digit((string) $value);
|
|
break;
|
|
case 'alphaNum':
|
|
$result = ctype_alnum($value);
|
|
break;
|
|
case 'array':
|
|
// 是否为数组
|
|
$result = is_array($value);
|
|
break;
|
|
case 'file':
|
|
$result = $value instanceof File;
|
|
break;
|
|
case 'image':
|
|
$result = $value instanceof File && in_array($this->getImageType($value->getRealPath()), [1, 2, 3, 6]);
|
|
break;
|
|
case 'token':
|
|
$result = $this->token($value, '__token__', $data);
|
|
break;
|
|
default:
|
|
if (isset($this->type[$rule])) {
|
|
// 注册的验证规则
|
|
$result = call_user_func_array($this->type[$rule], [$value]);
|
|
} elseif (function_exists('ctype_' . $rule)) {
|
|
// ctype验证规则
|
|
$ctypeFun = 'ctype_' . $rule;
|
|
$result = $ctypeFun($value);
|
|
} elseif (isset($this->filter[$rule])) {
|
|
// Filter_var验证规则
|
|
$result = $this->filter($value, $this->filter[$rule]);
|
|
} else {
|
|
// 正则验证
|
|
$result = $this->regex($value, $rule);
|
|
}
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
// 判断图像类型
|
|
protected function getImageType($image)
|
|
{
|
|
if (function_exists('exif_imagetype')) {
|
|
return exif_imagetype($image);
|
|
}
|
|
|
|
try {
|
|
$info = getimagesize($image);
|
|
return $info ? $info[2] : false;
|
|
} catch (\Exception $e) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* 验证表单令牌
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function token($value, string $rule, array $data): bool
|
|
{
|
|
$rule = !empty($rule) ? $rule : '__token__';
|
|
return $this->request->checkToken($rule, $data);
|
|
}
|
|
|
|
/**
|
|
* 验证是否为合格的域名或者IP 支持A，MX，NS，SOA，PTR，CNAME，AAAA，A6， SRV，NAPTR，TXT 或者 ANY类型
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function activeUrl(string $value, string $rule = 'MX'): bool
|
|
{
|
|
if (!in_array($rule, ['A', 'MX', 'NS', 'SOA', 'PTR', 'CNAME', 'AAAA', 'A6', 'SRV', 'NAPTR', 'TXT', 'ANY'])) {
|
|
$rule = 'MX';
|
|
}
|
|
|
|
return checkdnsrr($value, $rule);
|
|
}
|
|
|
|
/**
|
|
* 验证是否有效IP
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则 ipv4 ipv6
|
|
* @return bool
|
|
*/
|
|
public function ip($value, string $rule = 'ipv4'): bool
|
|
{
|
|
if (!in_array($rule, ['ipv4', 'ipv6'])) {
|
|
$rule = 'ipv4';
|
|
}
|
|
|
|
return $this->filter($value, [FILTER_VALIDATE_IP, 'ipv6' == $rule ? FILTER_FLAG_IPV6 : FILTER_FLAG_IPV4]);
|
|
}
|
|
|
|
/**
|
|
* 检测上传文件后缀
|
|
* @access public
|
|
* @param File $file
|
|
* @param array|string $ext 允许后缀
|
|
* @return bool
|
|
*/
|
|
protected function checkExt(File $file, $ext): bool
|
|
{
|
|
if (is_string($ext)) {
|
|
$ext = explode(',', $ext);
|
|
}
|
|
|
|
return in_array(strtolower($file->extension()), $ext);
|
|
}
|
|
|
|
/**
|
|
* 检测上传文件大小
|
|
* @access public
|
|
* @param File $file
|
|
* @param integer $size 最大大小
|
|
* @return bool
|
|
*/
|
|
protected function checkSize(File $file, $size): bool
|
|
{
|
|
return $file->getSize() <= (int) $size;
|
|
}
|
|
|
|
/**
|
|
* 检测上传文件类型
|
|
* @access public
|
|
* @param File $file
|
|
* @param array|string $mime 允许类型
|
|
* @return bool
|
|
*/
|
|
protected function checkMime(File $file, $mime): bool
|
|
{
|
|
if (is_string($mime)) {
|
|
$mime = explode(',', $mime);
|
|
}
|
|
|
|
return in_array(strtolower($file->getMime()), $mime);
|
|
}
|
|
|
|
/**
|
|
* 验证上传文件后缀
|
|
* @access public
|
|
* @param mixed $file 上传文件
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function fileExt($file, $rule): bool
|
|
{
|
|
if (is_array($file)) {
|
|
foreach ($file as $item) {
|
|
if (!($item instanceof File) || !$this->checkExt($item, $rule)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
} elseif ($file instanceof File) {
|
|
return $this->checkExt($file, $rule);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* 验证上传文件类型
|
|
* @access public
|
|
* @param mixed $file 上传文件
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function fileMime($file, $rule): bool
|
|
{
|
|
if (is_array($file)) {
|
|
foreach ($file as $item) {
|
|
if (!($item instanceof File) || !$this->checkMime($item, $rule)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
} elseif ($file instanceof File) {
|
|
return $this->checkMime($file, $rule);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* 验证上传文件大小
|
|
* @access public
|
|
* @param mixed $file 上传文件
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function fileSize($file, $rule): bool
|
|
{
|
|
if (is_array($file)) {
|
|
foreach ($file as $item) {
|
|
if (!($item instanceof File) || !$this->checkSize($item, $rule)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
} elseif ($file instanceof File) {
|
|
return $this->checkSize($file, $rule);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* 验证图片的宽高及类型
|
|
* @access public
|
|
* @param mixed $file 上传文件
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function image($file, $rule): bool
|
|
{
|
|
if (!($file instanceof File)) {
|
|
return false;
|
|
}
|
|
|
|
if ($rule) {
|
|
$rule = explode(',', $rule);
|
|
|
|
[$width, $height, $type] = getimagesize($file->getRealPath());
|
|
|
|
if (isset($rule[2])) {
|
|
$imageType = strtolower($rule[2]);
|
|
|
|
if ('jpg' == $imageType) {
|
|
$imageType = 'jpeg';
|
|
}
|
|
|
|
if (image_type_to_extension($type, false) != $imageType) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
[$w, $h] = $rule;
|
|
|
|
return $w == $width && $h == $height;
|
|
}
|
|
|
|
return in_array($this->getImageType($file->getRealPath()), [1, 2, 3, 6]);
|
|
}
|
|
|
|
/**
|
|
* 验证时间和日期是否符合指定格式
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function dateFormat($value, $rule): bool
|
|
{
|
|
$info = date_parse_from_format($rule, $value);
|
|
return 0 == $info['warning_count'] && 0 == $info['error_count'];
|
|
}
|
|
|
|
/**
|
|
* 验证是否唯一
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则 格式：数据表,字段名,排除ID,主键名
|
|
* @param array $data 数据
|
|
* @param string $field 验证字段名
|
|
* @return bool
|
|
*/
|
|
public function unique($value, $rule, array $data = [], string $field = ''): bool
|
|
{
|
|
if (is_string($rule)) {
|
|
$rule = explode(',', $rule);
|
|
}
|
|
|
|
if (false !== strpos($rule[0], '\\')) {
|
|
// 指定模型类
|
|
$db = new $rule[0];
|
|
} else {
|
|
$db = $this->db->name($rule[0]);
|
|
}
|
|
|
|
$key = $rule[1] ?? $field;
|
|
$map = [];
|
|
|
|
if (strpos($key, '^')) {
|
|
// 支持多个字段验证
|
|
$fields = explode('^', $key);
|
|
foreach ($fields as $key) {
|
|
if (isset($data[$key])) {
|
|
$map[] = [$key, '=', $data[$key]];
|
|
}
|
|
}
|
|
} elseif (isset($data[$field])) {
|
|
$map[] = [$key, '=', $data[$field]];
|
|
} else {
|
|
$map = [];
|
|
}
|
|
|
|
$pk = !empty($rule[3]) ? $rule[3] : $db->getPk();
|
|
|
|
if (is_string($pk)) {
|
|
if (isset($rule[2])) {
|
|
$map[] = [$pk, '<>', $rule[2]];
|
|
} elseif (isset($data[$pk])) {
|
|
$map[] = [$pk, '<>', $data[$pk]];
|
|
}
|
|
}
|
|
|
|
if ($db->where($map)->field($pk)->find()) {
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* 使用filter_var方式验证
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function filter($value, $rule): bool
|
|
{
|
|
if (is_string($rule) && strpos($rule, ',')) {
|
|
[$rule, $param] = explode(',', $rule);
|
|
} elseif (is_array($rule)) {
|
|
$param = $rule[1] ?? 0;
|
|
$rule = $rule[0];
|
|
} else {
|
|
$param = 0;
|
|
}
|
|
|
|
return false !== filter_var($value, is_int($rule) ? $rule : filter_id($rule), $param);
|
|
}
|
|
|
|
/**
|
|
* 验证某个字段等于某个值的时候必须
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function requireIf($value, $rule, array $data = []): bool
|
|
{
|
|
[$field, $val] = explode(',', $rule);
|
|
|
|
if ($this->getDataValue($data, $field) == $val) {
|
|
return !empty($value) || '0' == $value;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* 通过回调方法验证某个字段是否必须
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function requireCallback($value, $rule, array $data = []): bool
|
|
{
|
|
$result = call_user_func_array([$this, $rule], [$value, $data]);
|
|
|
|
if ($result) {
|
|
return !empty($value) || '0' == $value;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* 验证某个字段有值的情况下必须
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function requireWith($value, $rule, array $data = []): bool
|
|
{
|
|
$val = $this->getDataValue($data, $rule);
|
|
|
|
if (!empty($val)) {
|
|
return !empty($value) || '0' == $value;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* 验证某个字段没有值的情况下必须
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function requireWithout($value, $rule, array $data = []): bool
|
|
{
|
|
$val = $this->getDataValue($data, $rule);
|
|
|
|
if (empty($val)) {
|
|
return !empty($value) || '0' == $value;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* 验证是否在范围内
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function in($value, $rule): bool
|
|
{
|
|
return in_array($value, is_array($rule) ? $rule : explode(',', $rule));
|
|
}
|
|
|
|
/**
|
|
* 验证是否不在某个范围
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function notIn($value, $rule): bool
|
|
{
|
|
return !in_array($value, is_array($rule) ? $rule : explode(',', $rule));
|
|
}
|
|
|
|
/**
|
|
* between验证数据
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function between($value, $rule): bool
|
|
{
|
|
if (is_string($rule)) {
|
|
$rule = explode(',', $rule);
|
|
}
|
|
[$min, $max] = $rule;
|
|
|
|
return $value >= $min && $value <= $max;
|
|
}
|
|
|
|
/**
|
|
* 使用notbetween验证数据
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function notBetween($value, $rule): bool
|
|
{
|
|
if (is_string($rule)) {
|
|
$rule = explode(',', $rule);
|
|
}
|
|
[$min, $max] = $rule;
|
|
|
|
return $value < $min || $value > $max;
|
|
}
|
|
|
|
/**
|
|
* 验证数据长度
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function length($value, $rule): bool
|
|
{
|
|
if (is_array($value)) {
|
|
$length = count($value);
|
|
} elseif ($value instanceof File) {
|
|
$length = $value->getSize();
|
|
} else {
|
|
$length = mb_strlen((string) $value);
|
|
}
|
|
|
|
if (is_string($rule) && strpos($rule, ',')) {
|
|
// 长度区间
|
|
[$min, $max] = explode(',', $rule);
|
|
return $length >= $min && $length <= $max;
|
|
}
|
|
|
|
// 指定长度
|
|
return $length == $rule;
|
|
}
|
|
|
|
/**
|
|
* 验证数据最大长度
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function max($value, $rule): bool
|
|
{
|
|
if (is_array($value)) {
|
|
$length = count($value);
|
|
} elseif ($value instanceof File) {
|
|
$length = $value->getSize();
|
|
} else {
|
|
$length = mb_strlen((string) $value);
|
|
}
|
|
|
|
return $length <= $rule;
|
|
}
|
|
|
|
/**
|
|
* 验证数据最小长度
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function min($value, $rule): bool
|
|
{
|
|
if (is_array($value)) {
|
|
$length = count($value);
|
|
} elseif ($value instanceof File) {
|
|
$length = $value->getSize();
|
|
} else {
|
|
$length = mb_strlen((string) $value);
|
|
}
|
|
|
|
return $length >= $rule;
|
|
}
|
|
|
|
/**
|
|
* 验证日期
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function after($value, $rule, array $data = []): bool
|
|
{
|
|
return strtotime($value) >= strtotime($rule);
|
|
}
|
|
|
|
/**
|
|
* 验证日期
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function before($value, $rule, array $data = []): bool
|
|
{
|
|
return strtotime($value) <= strtotime($rule);
|
|
}
|
|
|
|
/**
|
|
* 验证日期
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function afterWith($value, $rule, array $data = []): bool
|
|
{
|
|
$rule = $this->getDataValue($data, $rule);
|
|
return !is_null($rule) && strtotime($value) >= strtotime($rule);
|
|
}
|
|
|
|
/**
|
|
* 验证日期
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @param array $data 数据
|
|
* @return bool
|
|
*/
|
|
public function beforeWith($value, $rule, array $data = []): bool
|
|
{
|
|
$rule = $this->getDataValue($data, $rule);
|
|
return !is_null($rule) && strtotime($value) <= strtotime($rule);
|
|
}
|
|
|
|
/**
|
|
* 验证有效期
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function expire($value, $rule): bool
|
|
{
|
|
if (is_string($rule)) {
|
|
$rule = explode(',', $rule);
|
|
}
|
|
|
|
[$start, $end] = $rule;
|
|
|
|
if (!is_numeric($start)) {
|
|
$start = strtotime($start);
|
|
}
|
|
|
|
if (!is_numeric($end)) {
|
|
$end = strtotime($end);
|
|
}
|
|
|
|
return time() >= $start && time() <= $end;
|
|
}
|
|
|
|
/**
|
|
* 验证IP许可
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function allowIp($value, $rule): bool
|
|
{
|
|
return in_array($value, is_array($rule) ? $rule : explode(',', $rule));
|
|
}
|
|
|
|
/**
|
|
* 验证IP禁用
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则
|
|
* @return bool
|
|
*/
|
|
public function denyIp($value, $rule): bool
|
|
{
|
|
return !in_array($value, is_array($rule) ? $rule : explode(',', $rule));
|
|
}
|
|
|
|
/**
|
|
* 使用正则验证数据
|
|
* @access public
|
|
* @param mixed $value 字段值
|
|
* @param mixed $rule 验证规则 正则规则或者预定义正则名
|
|
* @return bool
|
|
*/
|
|
public function regex($value, $rule): bool
|
|
{
|
|
if (isset($this->regex[$rule])) {
|
|
$rule = $this->regex[$rule];
|
|
} elseif (isset($this->defaultRegex[$rule])) {
|
|
$rule = $this->defaultRegex[$rule];
|
|
}
|
|
|
|
if (is_string($rule) && 0 !== strpos($rule, '/') && !preg_match('/\/[imsU]{0,4}$/', $rule)) {
|
|
// 不是正则表达式则两端补上/
|
|
$rule = '/^' . $rule . '$/';
|
|
}
|
|
|
|
return is_scalar($value) && 1 === preg_match($rule, (string) $value);
|
|
}
|
|
|
|
/**
|
|
* 获取错误信息
|
|
* @return array|string
|
|
*/
|
|
public function getError()
|
|
{
|
|
return $this->error;
|
|
}
|
|
|
|
/**
|
|
* 获取数据值
|
|
* @access protected
|
|
* @param array $data 数据
|
|
* @param string $key 数据标识 支持二维
|
|
* @return mixed
|
|
*/
|
|
protected function getDataValue(array $data, $key)
|
|
{
|
|
if (is_numeric($key)) {
|
|
$value = $key;
|
|
} elseif (is_string($key) && strpos($key, '.')) {
|
|
// 支持多维数组验证
|
|
foreach (explode('.', $key) as $key) {
|
|
if (!isset($data[$key])) {
|
|
$value = null;
|
|
break;
|
|
}
|
|
$value = $data = $data[$key];
|
|
}
|
|
} else {
|
|
$value = $data[$key] ?? null;
|
|
}
|
|
|
|
return $value;
|
|
}
|
|
|
|
/**
|
|
* 获取验证规则的错误提示信息
|
|
* @access protected
|
|
* @param string $attribute 字段英文名
|
|
* @param string $title 字段描述名
|
|
* @param string $type 验证规则名称
|
|
* @param mixed $rule 验证规则数据
|
|
* @return string|array
|
|
*/
|
|
protected function getRuleMsg(string $attribute, string $title, string $type, $rule)
|
|
{
|
|
if (isset($this->message[$attribute . '.' . $type])) {
|
|
$msg = $this->message[$attribute . '.' . $type];
|
|
} elseif (isset($this->message[$attribute][$type])) {
|
|
$msg = $this->message[$attribute][$type];
|
|
} elseif (isset($this->message[$attribute])) {
|
|
$msg = $this->message[$attribute];
|
|
} elseif (isset($this->typeMsg[$type])) {
|
|
$msg = $this->typeMsg[$type];
|
|
} elseif (0 === strpos($type, 'require')) {
|
|
$msg = $this->typeMsg['require'];
|
|
} else {
|
|
$msg = $title . $this->lang->get('not conform to the rules');
|
|
}
|
|
|
|
if (is_array($msg)) {
|
|
return $this->errorMsgIsArray($msg, $rule, $title);
|
|
}
|
|
|
|
return $this->parseErrorMsg($msg, $rule, $title);
|
|
}
|
|
|
|
/**
|
|
* 获取验证规则的错误提示信息
|
|
* @access protected
|
|
* @param string $msg 错误信息
|
|
* @param mixed $rule 验证规则数据
|
|
* @param string $title 字段描述名
|
|
* @return string|array
|
|
*/
|
|
protected function parseErrorMsg(string $msg, $rule, string $title)
|
|
{
|
|
if (0 === strpos($msg, '{%')) {
|
|
$msg = $this->lang->get(substr($msg, 2, -1));
|
|
} elseif ($this->lang->has($msg)) {
|
|
$msg = $this->lang->get($msg);
|
|
}
|
|
|
|
if (is_array($msg)) {
|
|
return $this->errorMsgIsArray($msg, $rule, $title);
|
|
}
|
|
|
|
// rule若是数组则转为字符串
|
|
if (is_array($rule)) {
|
|
$rule = implode(',', $rule);
|
|
}
|
|
|
|
if (is_scalar($rule) && false !== strpos($msg, ':')) {
|
|
// 变量替换
|
|
if (is_string($rule) && strpos($rule, ',')) {
|
|
$array = array_pad(explode(',', $rule), 3, '');
|
|
} else {
|
|
$array = array_pad([], 3, '');
|
|
}
|
|
|
|
$msg = str_replace(
|
|
[':attribute', ':1', ':2', ':3'],
|
|
[$title, $array[0], $array[1], $array[2]],
|
|
$msg
|
|
);
|
|
|
|
if (strpos($msg, ':rule')) {
|
|
$msg = str_replace(':rule', (string) $rule, $msg);
|
|
}
|
|
}
|
|
|
|
return $msg;
|
|
}
|
|
|
|
/**
|
|
* 错误信息数组处理
|
|
* @access protected
|
|
* @param array $msg 错误信息
|
|
* @param mixed $rule 验证规则数据
|
|
* @param string $title 字段描述名
|
|
* @return array
|
|
*/
|
|
protected function errorMsgIsArray(array $msg, $rule, string $title)
|
|
{
|
|
foreach ($msg as $key => $val) {
|
|
if (is_string($val)) {
|
|
$msg[$key] = $this->parseErrorMsg($val, $rule, $title);
|
|
}
|
|
}
|
|
return $msg;
|
|
}
|
|
|
|
/**
|
|
* 获取数据验证的场景
|
|
* @access protected
|
|
* @param string $scene 验证场景
|
|
* @return void
|
|
*/
|
|
protected function getScene(string $scene): void
|
|
{
|
|
$this->only = $this->append = $this->remove = [];
|
|
|
|
if (method_exists($this, 'scene' . $scene)) {
|
|
call_user_func([$this, 'scene' . $scene]);
|
|
} elseif (isset($this->scene[$scene])) {
|
|
// 如果设置了验证适用场景
|
|
$this->only = $this->scene[$scene];
|
|
}
|
|
}
|
|
|
|
/**
|
|
* 动态方法 直接调用is方法进行验证
|
|
* @access public
|
|
* @param string $method 方法名
|
|
* @param array $args 调用参数
|
|
* @return bool
|
|
*/
|
|
public function __call($method, $args)
|
|
{
|
|
if ('is' == strtolower(substr($method, 0, 2))) {
|
|
$method = substr($method, 2);
|
|
}
|
|
|
|
array_push($args, lcfirst($method));
|
|
|
|
return call_user_func_array([$this, 'is'], $args);
|
|
}
|
|
}
|
|
|