Validator::create() - Code Metrics - icy2003/php - Measure and Improve Code Quality continuously with Scrutinizer

Validator::create() A
last analyzed 2024-05-09 17:43 UTC

↳ Parent: Validator

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes

Metric	Value
cc	2
eloc	3
c	0
b	0
f	0
nc	2
nop	0
dl	0
loc	7
ccs	0
cts	6
cp	0
crap	6
rs	10

<?php

namespace icy2003\php\ihelpers;

use Exception;
use icy2003\php\I;

class Validator
{
    protected static $_instance;
    private $__data = [];
    private $__old_data = [];
    private $__safeField = [];
    private $__messages = [];
    private $__codes = [];

    /**
     * @var self 验证成功
     */
    const CODE_SUCCEEDED = 0;
    /**
     * @var self 验证失败
     */
    const CODE_VALIDATE_FAILED = -1;

    /**
     * @var self 必填验证失败
     */
    const CODE_VALIDATE_REQUIRED = -2;
    /**
     * @var self 范围验证失败
     */
    const CODE_VALIDATE_IN = -3;
    /**
     * @var self 正则验证失败
     */
    const CODE_VALIDATE_MATCH = -4;
    /**
     * @var self 手机号格式验证失败
     */
    const CODE_VALIDATE_MOBILE = -5;
    /**
     * @var self 邮箱格式验证失败
     */
    const CODE_VALIDATE_EMAIL = -6;
    /**
     * @var self 唯一性验证失败
     */
    const CODE_VALIDATE_UNIQUE = -7;
    /**
     * @var self 回调验证失败
     */
    const CODE_VALIDATE_CALL = -8;

    /**
     * @var self 必填验证器
     */
    const VALIDATOR_REQUIRED = '_required';
    /**
     * @var self 范围验证器
     */
    const VALIDATOR_IN = '_in';
    /**
     * @var self 正则验证器
     */
    const VALIDATOR_MATCH = '_match';
    /**
     * @var self 手机号格式验证器
     */
    const VALIDATOR_MOBILE = '_mobile';
    /**
     * @var self 邮箱格式验证器
     */
    const VALIDATOR_EMAIL = '_email';
    /**
     * @var self 唯一性验证器
     */
    const VALIDATOR_UNIQUE = '_unique';
    /**
     * @var self 回调验证器
     */
    const VALIDATOR_CALL = '_call';

    /**
     * @var self 默认值过滤器
     */
    const FILTER_DEFAULT = '_default';
    /**
     * @var self 设置过滤器
     */
    const FILTER_SET = '_set';
    /**
     * @var self 回调过滤器
     */
    const FILTER_FILTER = '_filter';
    /**
     * @var self 安全过滤器
     */
    const FILTER_SAFE = '_safe';
    /**
     * @var self 删除过滤器
     */
    const FILTER_UNSET = '_unset';

    private function __construct()
    {
    }

    private function __clone()
    {
    }
    /**
     * 创建一个验证器
     *
     * @return static
     */
    public static function create()
    {
        if (!static::$_instance instanceof static) {
            static::$_instance = new static();
        }

        return static::$_instance;
    }
    /**
     * 预加载数据
     *
     * @param array $data
     * @return static
     */
    public function load($data)
    {
        $this->__data = $data;
        $this->__old_data = $data;
        return $this;
    }

    protected function _clear()
    {
        $this->__messages = [];
    }
    /**
     * 验证规则
     *
     * @param array $rules
     * @return static
     */
    public function rules($rules)
    {
        $this->_clear();
        if (!empty($rules)) {
            foreach ($rules as $rule) {
                if (!Arrays::keyExistsAll([0, 1], $rule)) {
                    throw new Exception('rules error');
                }
                $fieldArray = is_array($rule[0]) ? $rule[0] : explode(',', $rule[0]);
                $ruleName = $rule[1];
                $method = $ruleName . 'Validator';
                if (method_exists($this, $method)) {
                    foreach ($fieldArray as $field) {
                        array_push($this->__safeField, $field);
                        $this->$method($this->__old_data, $field, $rule);
                    }
                } else {
                    echo $method;
                    throw new Exception('method error');
                }
            }
        }
        return $this;
    }

    protected function _isEmpty($data)
    {
        return empty($data);
    }

    protected function _requiredValidator($data, $field, $rule)
    {
        if (null === I::get($data, $field)) {
            $this->__messages[$field][] = I::get($rule, 'message', $field . ' 必填');
            $this->__codes[$field][] = I::get($rule, 'code', self::CODE_VALIDATE_REQUIRED);
        }
    }

    protected function _inValidator($data, $field, $rule)
    {
        if (!array_key_exists('range', $rule)) {
            throw new Exception('range error');
        }
        $value = I::get($data, $field);
        $range = (array)I::get($rule, 'range', []);
        $isStrict = (bool)I::get($rule, 'isStrict', false);
        if (!in_array($value, $range, $isStrict)) {
            $this->__messages[$field][] = I::get($rule, 'message', $field . ' 不在范围内');
            $this->__codes[$field][] = I::get($rule, 'code', self::CODE_VALIDATE_IN);
        }
    }

    protected function _matchValidator($data, $field, $rule)
    {
        if (!array_key_exists('pattern', $rule)) {
            throw new Exception('pattern error');
        }
        $value = (string)I::get($data, $field);
        $pattern = (string)I::get($rule, 'pattern', '//');
        if (!preg_match($pattern, $value)) {
            $this->__messages[$field][] = I::get($rule, 'message', $field . ' 格式不正确');
            $this->__codes[$field][] = I::get($rule, 'code', self::CODE_VALIDATE_MATCH);
        }
    }

    protected function _mobileValidator($data, $field, $rule)
    {
        $rule['pattern'] = '/^1\\d{10}$/';
        $rule['message'] = I::get($rule, 'message', $field . ' 手机号格式不正确');
        $rule['code'] = I::get($rule, 'code', self::CODE_VALIDATE_MOBILE);
        $this->_matchValidator($data, $field, $rule);
    }

    protected function _emailValidator($data, $field, $rule)
    {
        $rule['pattern'] = '/^[\w\-\.]+@[\w\-]+(\.\w+)+$/';
        $rule['message'] = I::get($rule, 'message', $field . ' 邮箱格式不正确');
        $rule['code'] = I::get($rule, 'code', self::CODE_VALIDATE_EMAIL);
        $this->_matchValidator($data, $field, $rule);
    }

    protected function _uniqueValidator($data, $field, $rule)
    {
        $value = I::get($data, $field);
        if (array_key_exists('model', $rule)) {

        } else {
            $function = I::get($rule, 'function');
            if (!is_callable($function)) {
                throw new Exception('function error');
            }
            if (!$function($value)) {
                $this->__messages[$field][] = I::get($rule, 'message', $field . ' 不唯一');
                $this->__codes[$field][] = I::get($rule, 'code', self::CODE_VALIDATE_UNIQUE);
            }
        }
    }

    protected function _callValidator($data, $field, $rule)
    {
        if (!array_key_exists('function', $rule)) {
            throw new Exception('function error');
        }
        $function = I::get($rule, 'function');
        if (!is_callable($function)) {
            throw new Exception('function call error');
        }
        if (!$function(I::get($data, $field))) {
            $this->__messages[$field][] = I::get($rule, 'message', $field . ' 验证不通过');
            $this->__codes[$field][] = I::get($rule, 'code', self::CODE_VALIDATE_CALL);
        }
    }

    protected function _defaultValidator($data, $field, $rule)
    {
        if (!array_key_exists('value', $rule)) {
            throw new Exception('value error');
        }
        $value = I::get($rule, 'value');
        $isStrict = I::get($rule, 'isStrict', false);
        $defaultValue = is_callable($value) ? $value() : $value;
        if (true === $isStrict) {
            $this->__data[$field] = I::get($data, $field, $defaultValue);
        } else {
            $this->__data[$field] = !empty($data[$field]) ? $data[$field] : $defaultValue;
        }
    }

    protected function _setValidator($data, $field, $rule)
    {
        if (!array_key_exists('value', $rule)) {
            throw new Exception('value error');
        }
        $value = I::get($rule, 'value');
        $this->__data[$field] = is_callable($value) ? $value() : $value;
    }

    protected function _filterValidator($data, $field, $rule)
    {
        if (!array_key_exists('function', $rule)) {
            throw new Exception('function error');
        }
        $function = I::get($rule, 'function');
        if (!is_callable($function)) {
            throw new Exception('function call error');
        }
        $this->__data[$field] = $function(I::get($data, $field));
    }

    protected function _safeValidator($data, $field, $rule)
    {
    }

    protected function _unsetValidator($data, $field, $rule)
    {
        unset($this->__data[$field]);
    }

    public function getMessages()
    {
        return $this->__messages;
    }

    public function getMessage()
    {
        foreach ($this->__messages as $field => $messages) {
            foreach ($messages as $k => $message) {
                $code = $this->__codes[$field][$k];
                return [$code, $message];
            }
        }
        return [self::CODE_SUCCEEDED, 'success'];
    }

    public function data()
    {
        $this->__data = array_intersect_key($this->__data, array_flip($this->__safeField));
        return $this->__data;
    }
}


1			<?php
2
3			namespace icy2003\php\ihelpers;
4
5			use Exception;
6			use icy2003\php\I;
7
8			class Validator
9			{
10			protected static $_instance;
11			private $__data = [];
12			private $__old_data = [];
13			private $__safeField = [];
14			private $__messages = [];
15			private $__codes = [];
16
17			/**
18			* @var self 验证成功
19			*/
20			const CODE_SUCCEEDED = 0;
21			/**
22			* @var self 验证失败
23			*/
24			const CODE_VALIDATE_FAILED = -1;
25
26			/**
27			* @var self 必填验证失败
28			*/
29			const CODE_VALIDATE_REQUIRED = -2;
30			/**
31			* @var self 范围验证失败
32			*/
33			const CODE_VALIDATE_IN = -3;
34			/**
35			* @var self 正则验证失败
36			*/
37			const CODE_VALIDATE_MATCH = -4;
38			/**
39			* @var self 手机号格式验证失败
40			*/
41			const CODE_VALIDATE_MOBILE = -5;
42			/**
43			* @var self 邮箱格式验证失败
44			*/
45			const CODE_VALIDATE_EMAIL = -6;
46			/**
47			* @var self 唯一性验证失败
48			*/
49			const CODE_VALIDATE_UNIQUE = -7;
50			/**
51			* @var self 回调验证失败
52			*/
53			const CODE_VALIDATE_CALL = -8;
54
55			/**
56			* @var self 必填验证器
57			*/
58			const VALIDATOR_REQUIRED = '_required';
59			/**
60			* @var self 范围验证器
61			*/
62			const VALIDATOR_IN = '_in';
63			/**
64			* @var self 正则验证器
65			*/
66			const VALIDATOR_MATCH = '_match';
67			/**
68			* @var self 手机号格式验证器
69			*/
70			const VALIDATOR_MOBILE = '_mobile';
71			/**
72			* @var self 邮箱格式验证器
73			*/
74			const VALIDATOR_EMAIL = '_email';
75			/**
76			* @var self 唯一性验证器
77			*/
78			const VALIDATOR_UNIQUE = '_unique';
79			/**
80			* @var self 回调验证器
81			*/
82			const VALIDATOR_CALL = '_call';
83
84			/**
85			* @var self 默认值过滤器
86			*/
87			const FILTER_DEFAULT = '_default';
88			/**
89			* @var self 设置过滤器
90			*/
91			const FILTER_SET = '_set';
92			/**
93			* @var self 回调过滤器
94			*/
95			const FILTER_FILTER = '_filter';
96			/**
97			* @var self 安全过滤器
98			*/
99			const FILTER_SAFE = '_safe';
100			/**
101			* @var self 删除过滤器
102			*/
103			const FILTER_UNSET = '_unset';
104
105			private function __construct()
106			{
107			}
108
109			private function __clone()
110			{
111			}
112			/**
113			* 创建一个验证器
114			*
115			* @return static
116			*/
117			public static function create()
118			{
119			if (!static::$_instance instanceof static) {
120			static::$_instance = new static();
121			}
122
123			return static::$_instance;
124			}
125			/**
126			* 预加载数据
127			*
128			* @param array $data
129			* @return static
130			*/
131			public function load($data)
132			{
133			$this->__data = $data;
134			$this->__old_data = $data;
135			return $this;
136			}
137
138			protected function _clear()
139			{
140			$this->__messages = [];
141			}
142			/**
143			* 验证规则
144			*
145			* @param array $rules
146			* @return static
147			*/
148			public function rules($rules)
149			{
150			$this->_clear();
151			if (!empty($rules)) {
152			foreach ($rules as $rule) {
153			if (!Arrays::keyExistsAll([0, 1], $rule)) {
154			throw new Exception('rules error');
155			}
156			$fieldArray = is_array($rule[0]) ? $rule[0] : explode(',', $rule[0]);
157			$ruleName = $rule[1];
158			$method = $ruleName . 'Validator';
159			if (method_exists($this, $method)) {
160			foreach ($fieldArray as $field) {
161			array_push($this->__safeField, $field);
162			$this->$method($this->__old_data, $field, $rule);
163			}
164			} else {
165			echo $method;
166			throw new Exception('method error');
167			}
168			}
169			}
170			return $this;
171			}
172
173			protected function _isEmpty($data)
174			{
175			return empty($data);
176			}
177
178			protected function _requiredValidator($data, $field, $rule)
179			{
180			if (null === I::get($data, $field)) {
181			$this->__messages[$field][] = I::get($rule, 'message', $field . ' 必填');
182			$this->__codes[$field][] = I::get($rule, 'code', self::CODE_VALIDATE_REQUIRED);
183			}
184			}
185
186			protected function _inValidator($data, $field, $rule)
187			{
188			if (!array_key_exists('range', $rule)) {
189			throw new Exception('range error');
190			}
191			$value = I::get($data, $field);
192			$range = (array)I::get($rule, 'range', []);
193			$isStrict = (bool)I::get($rule, 'isStrict', false);
194			if (!in_array($value, $range, $isStrict)) {
195			$this->__messages[$field][] = I::get($rule, 'message', $field . ' 不在范围内');
196			$this->__codes[$field][] = I::get($rule, 'code', self::CODE_VALIDATE_IN);
197			}
198			}
199
200			protected function _matchValidator($data, $field, $rule)
201			{
202			if (!array_key_exists('pattern', $rule)) {
203			throw new Exception('pattern error');
204			}
205			$value = (string)I::get($data, $field);
206			$pattern = (string)I::get($rule, 'pattern', '//');
207			if (!preg_match($pattern, $value)) {
208			$this->__messages[$field][] = I::get($rule, 'message', $field . ' 格式不正确');
209			$this->__codes[$field][] = I::get($rule, 'code', self::CODE_VALIDATE_MATCH);
210			}
211			}
212
213			protected function _mobileValidator($data, $field, $rule)
214			{
215			$rule['pattern'] = '/^1\\d{10}$/';
216			$rule['message'] = I::get($rule, 'message', $field . ' 手机号格式不正确');
217			$rule['code'] = I::get($rule, 'code', self::CODE_VALIDATE_MOBILE);
218			$this->_matchValidator($data, $field, $rule);
219			}
220
221			protected function _emailValidator($data, $field, $rule)
222			{
223			$rule['pattern'] = '/^[\w\-\.]+@[\w\-]+(\.\w+)+$/';
224			$rule['message'] = I::get($rule, 'message', $field . ' 邮箱格式不正确');
225			$rule['code'] = I::get($rule, 'code', self::CODE_VALIDATE_EMAIL);
226			$this->_matchValidator($data, $field, $rule);
227			}
228
229			protected function _uniqueValidator($data, $field, $rule)
230			{
231			$value = I::get($data, $field);
232			if (array_key_exists('model', $rule)) {
233
234			} else {
235			$function = I::get($rule, 'function');
236			if (!is_callable($function)) {
237			throw new Exception('function error');
238			}
239			if (!$function($value)) {
240			$this->__messages[$field][] = I::get($rule, 'message', $field . ' 不唯一');
241			$this->__codes[$field][] = I::get($rule, 'code', self::CODE_VALIDATE_UNIQUE);
242			}
243			}
244			}
245
246			protected function _callValidator($data, $field, $rule)
247			{
248			if (!array_key_exists('function', $rule)) {
249			throw new Exception('function error');
250			}
251			$function = I::get($rule, 'function');
252			if (!is_callable($function)) {
253			throw new Exception('function call error');
254			}
255			if (!$function(I::get($data, $field))) {
256			$this->__messages[$field][] = I::get($rule, 'message', $field . ' 验证不通过');
257			$this->__codes[$field][] = I::get($rule, 'code', self::CODE_VALIDATE_CALL);
258			}
259			}
260
261			protected function _defaultValidator($data, $field, $rule)
262			{
263			if (!array_key_exists('value', $rule)) {
264			throw new Exception('value error');
265			}
266			$value = I::get($rule, 'value');
267			$isStrict = I::get($rule, 'isStrict', false);
268			$defaultValue = is_callable($value) ? $value() : $value;
269			if (true === $isStrict) {
270			$this->__data[$field] = I::get($data, $field, $defaultValue);
271			} else {
272			$this->__data[$field] = !empty($data[$field]) ? $data[$field] : $defaultValue;
273			}
274			}
275
276			protected function _setValidator($data, $field, $rule)
277			{
278			if (!array_key_exists('value', $rule)) {
279			throw new Exception('value error');
280			}
281			$value = I::get($rule, 'value');
282			$this->__data[$field] = is_callable($value) ? $value() : $value;
283			}
284
285			protected function _filterValidator($data, $field, $rule)
286			{
287			if (!array_key_exists('function', $rule)) {
288			throw new Exception('function error');
289			}
290			$function = I::get($rule, 'function');
291			if (!is_callable($function)) {
292			throw new Exception('function call error');
293			}
294			$this->__data[$field] = $function(I::get($data, $field));
295			}
296
297			protected function _safeValidator($data, $field, $rule)
298			{
299			}
300
301			protected function _unsetValidator($data, $field, $rule)
302			{
303			unset($this->__data[$field]);
304			}
305
306			public function getMessages()
307			{
308			return $this->__messages;
309			}
310
311			public function getMessage()
312			{
313			foreach ($this->__messages as $field => $messages) {
314			foreach ($messages as $k => $message) {
315			$code = $this->__codes[$field][$k];
316			return [$code, $message];
317			}
318			}
319			return [self::CODE_SUCCEEDED, 'success'];
320			}
321
322			public function data()
323			{
324			$this->__data = array_intersect_key($this->__data, array_flip($this->__safeField));
325			return $this->__data;
326			}
327			}
328

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Validator::create() A last analyzed 2024-05-09 17:43 UTC

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Validator::create() A
last analyzed 2024-05-09 17:43 UTC