softberg /
quantum-php-core
| Total Complexity | 203 |
| Total Lines | 1040 |
| Duplicated Lines | 0 % |
| Changes | 4 | ||
| Bugs | 1 | Features | 0 |
Complex classes like Validator often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Validator, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 24 | class Validator |
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| 25 | { |
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| 26 | |||
| 27 | /** |
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| 28 | * Rules |
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| 29 | * @var array |
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| 30 | */ |
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| 31 | private $rules = []; |
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| 32 | |||
| 33 | /** |
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| 34 | * Validation Errors |
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| 35 | * @var array |
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| 36 | */ |
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| 37 | private $errors = []; |
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| 38 | |||
| 39 | /** |
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| 40 | * Request data |
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| 41 | * @var array |
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| 42 | */ |
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| 43 | private $data = []; |
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| 44 | |||
| 45 | /** |
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| 46 | * Custom validations |
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| 47 | * @var array |
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| 48 | */ |
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| 49 | private $customValidations = []; |
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| 50 | |||
| 51 | /** |
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| 52 | * Add a rules for given field |
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| 53 | * @param string $field |
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| 54 | * @param array $rules |
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| 55 | */ |
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| 56 | public function addRule(string $field, array $rules) |
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| 65 | } |
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| 66 | } |
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| 67 | } |
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| 68 | |||
| 69 | /** |
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| 70 | * Adds rules for multiple fields |
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| 71 | * @param array $rules |
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| 72 | */ |
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| 73 | public function addRules(array $rules) |
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| 74 | { |
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| 75 | foreach ($rules as $field => $params) { |
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| 76 | $this->addRule($field, $params); |
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| 77 | } |
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| 78 | } |
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| 79 | |||
| 80 | /** |
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| 81 | * Updates the single rule in rules list for given field |
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| 82 | * @param string $field |
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| 83 | * @param array $rule |
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| 84 | */ |
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| 85 | public function updateRule(string $field, array $rule) |
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| 86 | { |
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| 87 | if (!empty($field) && is_array($rule)) { |
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| 88 | if (isset($this->rules[$field]) && isset($this->rules[$field][array_keys($rule)[0]])) { |
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| 89 | $this->rules[$field][array_keys($rule)[0]] = array_values($rule)[0]; |
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| 90 | } |
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| 91 | } |
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| 92 | } |
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| 93 | |||
| 94 | /** |
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| 95 | * Deletes the the rule in rules list for given field |
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| 96 | * @param string $field |
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| 97 | * @param string|null $rule |
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| 98 | */ |
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| 99 | public function deleteRule(string $field, string $rule = null) |
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| 108 | } |
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| 109 | } |
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| 110 | } |
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| 111 | } |
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| 112 | } |
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| 113 | |||
| 114 | public function flushRules(){ |
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| 115 | $this->rules = []; |
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| 116 | $this->flushErrors(); |
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| 117 | } |
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| 118 | |||
| 119 | /** |
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| 120 | * Validates the data against the rules |
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| 121 | * @param array $data |
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| 122 | * @return mixed |
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| 123 | */ |
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| 124 | public function isValid(array $data) |
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| 125 | { |
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| 126 | $this->data = $data; |
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| 127 | |||
| 128 | if (count($this->rules)) { |
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| 129 | |||
| 130 | foreach($this->rules as $field => $rule){ |
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| 131 | if(!array_key_exists($field, $data)){ |
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| 132 | $data[$field] = ''; |
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| 133 | } |
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| 134 | } |
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| 135 | |||
| 136 | foreach ($data as $field => $value) { |
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| 137 | |||
| 138 | if (isset($this->rules[$field])) { |
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| 139 | foreach ($this->rules[$field] as $method => $param) { |
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| 140 | |||
| 141 | if (is_callable([$this, $method])) { |
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| 142 | $this->$method($field, $value, $param); |
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| 143 | } elseif (isset($this->customValidations[$method])) { |
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| 144 | $data = [ |
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| 145 | 'rule' => $method, |
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| 146 | 'field' => $field, |
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| 147 | 'value' => $value, |
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| 148 | 'param' => $param ?? null |
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| 149 | ]; |
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| 150 | |||
| 151 | $this->callCustomFunction($this->customValidations[$method], $data); |
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| 152 | } |
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| 153 | } |
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| 154 | } |
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| 155 | } |
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| 156 | } |
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| 157 | return count($this->errors) ? false : true; |
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| 158 | } |
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| 159 | |||
| 160 | /** |
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| 161 | * Adds custom validation |
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| 162 | * @param string $rule |
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| 163 | * @param \Closure $function |
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| 164 | * @param null|mixed $params |
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| 165 | * @return mixed |
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| 166 | */ |
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| 167 | public function addValidation(string $rule, \Closure $function) |
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| 168 | { |
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| 169 | if (!empty($rule) && is_callable($function)) { |
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| 170 | $this->customValidations[$rule] = $function; |
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| 171 | } |
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| 172 | } |
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| 173 | |||
| 174 | /** |
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| 175 | * Gets validation errors |
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| 176 | * @return array |
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| 177 | */ |
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| 178 | public function getErrors(): array |
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| 179 | { |
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| 180 | if (count($this->errors)) { |
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| 181 | $messages = []; |
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| 182 | foreach ($this->errors as $field => $errors) { |
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| 183 | if (count($errors)) { |
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| 184 | foreach ($errors as $rule => $param) { |
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| 185 | $translatoinParams = [ucfirst($field)]; |
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| 186 | |||
| 187 | if ($param) { |
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| 188 | $translatoinParams[] = $param; |
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| 189 | } |
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| 190 | |||
| 191 | if (!isset($messages[$field])) { |
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| 192 | $messages[$field] = []; |
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| 193 | } |
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| 194 | |||
| 195 | $messages[$field][] = t("validation.$rule", $translatoinParams); |
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| 196 | } |
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| 197 | } |
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| 198 | } |
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| 199 | |||
| 200 | return $messages; |
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| 201 | } |
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| 202 | |||
| 203 | return []; |
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| 204 | } |
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| 205 | |||
| 206 | /** |
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| 207 | * Adds validation Error |
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| 208 | * @param string $field |
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| 209 | * @param string $rule |
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| 210 | * @param null|mixed $param |
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| 211 | */ |
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| 212 | protected function addError($field, $rule, $param = null) |
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| 213 | { |
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| 214 | if (!isset($this->errors[$field])) { |
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| 215 | $this->errors[$field] = []; |
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| 216 | } |
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| 217 | |||
| 218 | $this->errors[$field][$rule] = $param; |
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| 219 | } |
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| 220 | |||
| 221 | public function flushErrors() |
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| 222 | { |
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| 223 | $this->errors = []; |
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| 224 | } |
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| 225 | |||
| 226 | /** |
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| 227 | * Calls custom function defined by developer |
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| 228 | * @param \Closure $function : boolean |
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| 229 | * @param array $data |
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| 230 | */ |
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| 231 | protected function callCustomFunction(\Closure $function, array $data) |
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| 232 | { |
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| 233 | if (empty($data['value'])) { |
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| 234 | return true; |
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| 235 | } |
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| 236 | |||
| 237 | if (is_callable($function)) { |
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| 238 | if (!$function($data['value'], $data['param'])) { |
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| 239 | $this->addError($data['field'], $data['rule'], $data['param']); |
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| 240 | } |
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| 241 | } |
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| 242 | } |
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| 243 | |||
| 244 | /** |
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| 245 | * Checks Field Required |
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| 246 | * @param string $field |
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| 247 | * @param string $value |
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| 248 | * @param null|mixed $param |
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| 249 | */ |
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| 250 | protected function required(string $field, string $value, $param = null) |
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| 251 | { |
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| 252 | if ($value === false || $value === '0' || empty($value)) { |
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| 253 | $this->addError($field, 'required', $param); |
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| 254 | } |
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| 255 | } |
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| 256 | |||
| 257 | /** |
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| 258 | * Checks Email |
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| 259 | * @param string $field |
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| 260 | * @param string $value |
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| 261 | * @param null|mixed $param |
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| 262 | */ |
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| 263 | protected function email(string $field, string $value, $param = null) |
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| 264 | { |
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| 265 | if (empty($value)) { |
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| 266 | return true; |
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| 267 | } |
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| 268 | |||
| 269 | if (!filter_var($value, FILTER_VALIDATE_EMAIL)) { |
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| 270 | $this->addError($field, 'email', $param); |
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| 271 | } |
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| 272 | } |
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| 273 | |||
| 274 | /** |
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| 275 | * Checks the min Length |
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| 276 | * @param string $field |
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| 277 | * @param string $value |
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| 278 | * @param null|mixed $param |
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| 279 | */ |
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| 280 | protected function minLen(string $field, string $value, $param = null) |
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| 281 | { |
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| 282 | $error = false; |
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| 283 | |||
| 284 | if (empty($value)) { |
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| 285 | return true; |
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| 286 | } |
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| 287 | |||
| 288 | if (function_exists('mb_strlen')) { |
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| 289 | if (mb_strlen($value) < (int) $param) { |
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| 290 | $error = true; |
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| 291 | } |
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| 292 | } else { |
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| 293 | if (strlen($value) < (int) $param) { |
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| 294 | $error = true; |
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| 295 | } |
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| 296 | } |
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| 297 | |||
| 298 | if ($error) { |
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| 299 | $this->addError($field, 'minLen', $param); |
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| 300 | } |
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| 301 | } |
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| 302 | |||
| 303 | /** |
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| 304 | * Checks the max Length |
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| 305 | * @param string $field |
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| 306 | * @param string $value |
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| 307 | * @param null|mixed $param |
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| 308 | */ |
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| 309 | protected function maxLen(string $field, string $value, $param = null) |
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| 310 | { |
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| 311 | $error = false; |
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| 312 | |||
| 313 | if (empty($value)) { |
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| 314 | return true; |
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| 315 | } |
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| 316 | |||
| 317 | if (function_exists('mb_strlen')) { |
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| 318 | if (mb_strlen($value) > (int) $param) { |
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| 319 | $error = true; |
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| 320 | } |
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| 321 | } else { |
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| 322 | if (strlen($value) > (int) $param) { |
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| 323 | $error = true; |
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| 324 | } |
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| 325 | } |
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| 326 | |||
| 327 | if ($error) { |
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| 328 | $this->addError($field, 'maxLen', $param); |
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| 329 | } |
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| 330 | } |
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| 331 | |||
| 332 | /** |
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| 333 | * Checks the exact length |
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| 334 | * @param string $field |
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| 335 | * @param string $value |
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| 336 | * @param null|mixed $param |
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| 337 | */ |
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| 338 | protected function exactLen(string $field, string $value, $param = null) |
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| 339 | { |
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| 340 | $error = false; |
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| 341 | |||
| 342 | if (empty($value)) { |
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| 343 | return true; |
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| 344 | } |
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| 345 | |||
| 346 | if (function_exists('mb_strlen')) { |
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| 347 | if (mb_strlen($value) !== (int) $param) { |
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| 348 | $error = true; |
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| 349 | } |
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| 350 | } else { |
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| 351 | if (strlen($value) !== (int) $param) { |
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| 352 | $error = true; |
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| 353 | } |
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| 354 | } |
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| 355 | |||
| 356 | if ($error) { |
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| 357 | $this->addError($field, 'exactLen', $param); |
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| 358 | } |
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| 359 | } |
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| 360 | |||
| 361 | /** |
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| 362 | * Checks the alpha characters |
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| 363 | * @param string $field |
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| 364 | * @param string $value |
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| 365 | * @param null|mixed $param |
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| 366 | */ |
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| 367 | protected function alpha(string $field, string $value, $param = null) |
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| 368 | { |
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| 369 | if (empty($value)) { |
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| 370 | return true; |
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| 371 | } |
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| 372 | |||
| 373 | if (preg_match('/^([a-zÀÁÂÃÄÅÇÈÉÊËÌÍÎÏÒÓÔÕÖßÙÚÛÜÝàáâãäåçèéêëìíîïðòóôõöùúûüýÿ])+$/i', $value) === 0) { |
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| 374 | $this->addError($field, 'alpha', $param); |
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| 375 | } |
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| 376 | } |
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| 377 | |||
| 378 | /** |
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| 379 | * Checks the alpha and numeric characters |
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| 380 | * @param string $field |
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| 381 | * @param string $value |
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| 382 | * @param null|mixed $param |
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| 383 | */ |
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| 384 | protected function alphaNumeric(string $field, string $value, $param = null) |
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| 385 | { |
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| 386 | if (empty($value)) { |
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| 387 | return true; |
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| 388 | } |
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| 389 | |||
| 390 | if (preg_match('/^([a-z0-9ÀÁÂÃÄÅÇÈÉÊËÌÍÎÏÒÓÔÕÖßÙÚÛÜÝàáâãäåçèéêëìíîïðòóôõöùúûüýÿ])+$/i', $value) === 0) { |
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| 391 | $this->addError($field, 'alphaNumeric', $param); |
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| 392 | } |
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| 393 | } |
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| 394 | |||
| 395 | /** |
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| 396 | * Checks the alpha and dash characters |
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| 397 | * @param string $field |
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| 398 | * @param string $value |
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| 399 | * @param null|mixed $param |
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| 400 | */ |
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| 401 | protected function alphaDash(string $field, string $value, $param = null) |
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| 402 | { |
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| 403 | if (empty($value)) { |
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| 404 | return true; |
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| 405 | } |
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| 406 | |||
| 407 | if (preg_match('/^([a-zÀÁÂÃÄÅÇÈÉÊËÌÍÎÏÒÓÔÕÖßÙÚÛÜÝàáâãäåçèéêëìíîïðòóôõöùúûüýÿ_-])+$/i', $value) === 0) { |
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| 408 | $this->addError($field, 'alphaDash', $param); |
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| 409 | } |
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| 410 | } |
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| 411 | |||
| 412 | /** |
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| 413 | * Checks the alpha numeric and space characters |
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| 414 | * @param string $field |
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| 415 | * @param string $value |
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| 416 | * @param null|mixed $param |
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| 417 | */ |
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| 418 | protected function alphaSpace(string $field, string $value, $param = null) |
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| 419 | { |
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| 420 | if (empty($value)) { |
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| 421 | return true; |
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| 422 | } |
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| 423 | |||
| 424 | if (preg_match('/^([a-z0-9ÀÁÂÃÄÅÇÈÉÊËÌÍÎÏÒÓÔÕÖßÙÚÛÜÝàáâãäåçèéêëìíîïðòóôõöùúûüýÿ\s])+$/i', $value) === 0) { |
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| 425 | $this->addError($field, 'alphaSpace', $param); |
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| 426 | } |
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| 427 | } |
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| 428 | |||
| 429 | /** |
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| 430 | * Checks the numeric value |
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| 431 | * @param string $field |
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| 432 | * @param string $value |
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| 433 | * @param null|mixed $param |
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| 434 | */ |
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| 435 | protected function numeric(string $field, string $value, $param = null) |
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| 436 | { |
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| 437 | if (empty($value)) { |
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| 438 | return true; |
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| 439 | } |
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| 440 | |||
| 441 | if (!is_numeric($value)) { |
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| 442 | $this->addError($field, 'numeric', $param); |
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| 443 | } |
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| 444 | } |
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| 445 | |||
| 446 | /** |
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| 447 | * Checks the integer value |
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| 448 | * @param string $field |
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| 449 | * @param string $value |
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| 450 | * @param null|mixed $param |
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| 451 | */ |
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| 452 | protected function integer(string $field, string $value, $param = null) |
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| 453 | { |
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| 454 | if (empty($value)) { |
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| 455 | return true; |
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| 456 | } |
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| 457 | |||
| 458 | if (filter_var($value, FILTER_VALIDATE_INT) === false) { |
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| 459 | $this->addError($field, 'integer', $param); |
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| 460 | } |
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| 461 | } |
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| 462 | |||
| 463 | /** |
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| 464 | * Checks the float value |
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| 465 | * @param string $field |
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| 466 | * @param string $value |
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| 467 | * @param null|mixed $param |
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| 468 | */ |
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| 469 | protected function float(string $field, string $value, $param = null) |
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| 470 | { |
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| 471 | if (empty($value)) { |
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| 472 | return true; |
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| 473 | } |
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| 474 | |||
| 475 | if (filter_var($value, FILTER_VALIDATE_FLOAT) === false) { |
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| 476 | $this->addError($field, 'float', $param); |
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| 477 | } |
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| 478 | } |
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| 479 | |||
| 480 | /** |
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| 481 | * Checks the boolean value |
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| 482 | * @param string $field |
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| 483 | * @param string $value |
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| 484 | * @param null|mixed $param |
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| 485 | */ |
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| 486 | protected function boolean(string $field, string $value, $param = null) |
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| 487 | { |
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| 488 | if (empty($value) && $value !== 0) { |
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| 489 | return true; |
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| 490 | } |
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| 491 | |||
| 492 | $booleans = ['1', 'true', true, 1, '0', 'false', false, 0, 'yes', 'no', 'on', 'off']; |
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| 493 | |||
| 494 | if (!in_array($value, $booleans, true)) { |
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| 495 | $this->addError($field, 'boolean', $param); |
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| 496 | } |
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| 497 | } |
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| 498 | |||
| 499 | /** |
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| 500 | * Checks for valid URL or subdomain |
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| 501 | * @param string $field |
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| 502 | * @param string $value |
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| 503 | * @param null|mixed $param |
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| 504 | */ |
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| 505 | protected function url(string $field, string $value, $param = null) |
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| 506 | { |
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| 507 | if (empty($value)) { |
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| 508 | return true; |
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| 509 | } |
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| 510 | |||
| 511 | if (filter_var($value, FILTER_VALIDATE_URL) === false) { |
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| 512 | $this->addError($field, 'url', $param); |
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| 513 | } |
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| 514 | } |
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| 515 | |||
| 516 | /** |
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| 517 | * Checks to see if the url exists |
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| 518 | * @param string $field |
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| 519 | * @param string $value |
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| 520 | * @param null|mixed $param |
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| 521 | */ |
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| 522 | protected function urlExists(string $field, string $value, $param = null) |
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| 523 | { |
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| 524 | if (empty($value)) { |
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| 525 | return true; |
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| 526 | } |
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| 527 | |||
| 528 | $error = false; |
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| 529 | |||
| 530 | if (filter_var($value, FILTER_VALIDATE_URL) !== false) { |
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| 531 | $url = parse_url(strtolower($value)); |
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| 532 | |||
| 533 | if (isset($url['host'])) { |
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| 534 | $url = $url['host']; |
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| 535 | } |
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| 536 | |||
| 537 | if (function_exists('checkdnsrr') && function_exists('idn_to_ascii')) { |
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| 538 | if (checkdnsrr(idn_to_ascii($url, 0, INTL_IDNA_VARIANT_UTS46), 'A') === false) { |
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| 539 | $error = true; |
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| 540 | } |
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| 541 | } else { |
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| 542 | if (gethostbyname($url) == $url) { |
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| 543 | $error = true; |
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| 544 | } |
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| 545 | } |
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| 546 | |||
| 547 | if ($error) { |
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| 548 | $this->addError($field, 'urlExists', $param); |
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| 549 | } |
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| 550 | } else { |
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| 551 | $this->addError($field, 'url', $param); |
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| 552 | } |
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| 553 | } |
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| 554 | |||
| 555 | /** |
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| 556 | * Checks for valid IP address |
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| 557 | * @param string $field |
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| 558 | * @param string $value |
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| 559 | * @param null|mixed $param |
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| 560 | */ |
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| 561 | protected function ip(string $field, string $value, $param = null) |
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| 562 | { |
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| 563 | if (empty($value)) { |
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| 564 | return true; |
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| 565 | } |
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| 566 | |||
| 567 | if (filter_var($value, FILTER_VALIDATE_IP) === false) { |
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| 568 | $this->addError($field, 'ip', $param); |
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| 569 | } |
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| 570 | } |
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| 571 | |||
| 572 | /** |
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| 573 | * Checks for valid IPv4 address |
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| 574 | * @param string $field |
||
| 575 | * @param string $value |
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| 576 | * @param null|mixed $param |
||
| 577 | */ |
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| 578 | protected function ipv4(string $field, string $value, $param = null) |
||
| 579 | { |
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| 580 | if (empty($value)) { |
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| 581 | return true; |
||
| 582 | } |
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| 583 | |||
| 584 | if (filter_var($value, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4) === false) { |
||
| 585 | $this->addError($field, 'ipv4', $param); |
||
| 586 | } |
||
| 587 | } |
||
| 588 | |||
| 589 | /** |
||
| 590 | * Check sfor valid IPv6 address |
||
| 591 | * @param string $field |
||
| 592 | * @param string $value |
||
| 593 | * @param null|mixed $param |
||
| 594 | */ |
||
| 595 | protected function ipv6(string $field, string $value, $param = null) |
||
| 596 | { |
||
| 597 | if (empty($value)) { |
||
| 598 | return true; |
||
| 599 | } |
||
| 600 | |||
| 601 | if (filter_var($value, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6) === false) { |
||
| 602 | $this->addError($field, 'ipv6', $param); |
||
| 603 | } |
||
| 604 | } |
||
| 605 | |||
| 606 | /** |
||
| 607 | * Checks for a valid credit card number |
||
| 608 | * @param string $field |
||
| 609 | * @param string $value |
||
| 610 | * @param null|mixed $param |
||
| 611 | */ |
||
| 612 | protected function creditCard(string $field, string $value, $param = null) |
||
| 613 | { |
||
| 614 | if (empty($value)) { |
||
| 615 | return true; |
||
| 616 | } |
||
| 617 | |||
| 618 | $number = preg_replace('/\D/', '', $value); |
||
| 619 | |||
| 620 | if (function_exists('mb_strlen')) { |
||
| 621 | $number_length = mb_strlen($number); |
||
| 622 | } else { |
||
| 623 | $number_length = strlen($number); |
||
| 624 | } |
||
| 625 | |||
| 626 | if ($number_length == 0) { |
||
| 627 | $this->addError($field, 'creditCard', $param); |
||
| 628 | } |
||
| 629 | |||
| 630 | $parity = $number_length % 2; |
||
| 631 | |||
| 632 | $total = 0; |
||
| 633 | |||
| 634 | for ($i = 0; $i < $number_length; ++$i) { |
||
| 635 | $digit = $number[$i]; |
||
| 636 | |||
| 637 | if ($i % 2 == $parity) { |
||
| 638 | $digit *= 2; |
||
| 639 | |||
| 640 | if ($digit > 9) { |
||
| 641 | $digit -= 9; |
||
| 642 | } |
||
| 643 | } |
||
| 644 | |||
| 645 | $total += $digit; |
||
| 646 | } |
||
| 647 | |||
| 648 | if ($total % 10 != 0) { |
||
| 649 | $this->addError($field, 'creditCard', $param); |
||
| 650 | } |
||
| 651 | } |
||
| 652 | |||
| 653 | /** |
||
| 654 | * Checks for a valid format human name |
||
| 655 | * @param string $field |
||
| 656 | * @param string $value |
||
| 657 | * @param null|mixed $param |
||
| 658 | */ |
||
| 659 | protected function name(string $field, string $value, $param = null) |
||
| 660 | { |
||
| 661 | if (empty($value)) { |
||
| 662 | return true; |
||
| 663 | } |
||
| 664 | |||
| 665 | if (preg_match("/^([a-z \p{L} '-])+$/i", $value) === 0) { |
||
| 666 | $this->addError($field, 'name', $param); |
||
| 667 | } |
||
| 668 | } |
||
| 669 | |||
| 670 | /** |
||
| 671 | * Verifies that a value is contained within the pre-defined value set |
||
| 672 | * @param string $field |
||
| 673 | * @param string $value |
||
| 674 | * @param null|mixed $param |
||
| 675 | */ |
||
| 676 | protected function contains(string $field, string $value, $param = null) |
||
| 677 | { |
||
| 678 | if (empty($value)) { |
||
| 679 | return true; |
||
| 680 | } |
||
| 681 | |||
| 682 | $param = trim(strtolower($param)); |
||
| 683 | $value = trim(strtolower($value)); |
||
| 684 | |||
| 685 | if (preg_match_all('#\'(.+?)\'#', $param, $matches, PREG_PATTERN_ORDER)) { |
||
| 686 | $param = $matches[1]; |
||
| 687 | } else { |
||
| 688 | $param = explode(chr(32), $param); |
||
| 689 | } |
||
| 690 | |||
| 691 | if (!in_array($value, $param)) { |
||
| 692 | $this->addError($field, 'contains', null); |
||
| 693 | } |
||
| 694 | } |
||
| 695 | |||
| 696 | /** |
||
| 697 | * Verifies that a value is contained within the pre-defined value set. |
||
| 698 | * @param string $field |
||
| 699 | * @param string $value |
||
| 700 | * @param array $param |
||
| 701 | */ |
||
| 702 | protected function containsList(string $field, string $value, array $param) |
||
| 703 | { |
||
| 704 | if (empty($value)) { |
||
| 705 | return true; |
||
| 706 | } |
||
| 707 | |||
| 708 | $param = array_map(function($param) { |
||
| 709 | return trim(strtolower($param)); |
||
| 710 | }, $param); |
||
| 711 | |||
| 712 | $value = trim(strtolower($value)); |
||
| 713 | |||
| 714 | if (!in_array($value, $param)) { |
||
| 715 | $this->addError($field, 'containsList', 'null'); |
||
| 716 | } |
||
| 717 | } |
||
| 718 | |||
| 719 | /** |
||
| 720 | * Verifies that a value is not contained within the pre-defined value set. |
||
| 721 | * @param string $field |
||
| 722 | * @param string $value |
||
| 723 | * @param array $param |
||
| 724 | */ |
||
| 725 | protected function doesntContainsList(string $field, string $value, array $param) |
||
| 726 | { |
||
| 727 | if (empty($value)) { |
||
| 728 | return true; |
||
| 729 | } |
||
| 730 | |||
| 731 | $param = array_map(function($param) { |
||
| 732 | return trim(strtolower($param)); |
||
| 733 | }, $param); |
||
| 734 | |||
| 735 | $value = trim(strtolower($value)); |
||
| 736 | |||
| 737 | if (in_array($value, $param)) { |
||
| 738 | $this->addError($field, 'doesntContainsList', null); |
||
| 739 | } |
||
| 740 | } |
||
| 741 | |||
| 742 | /** |
||
| 743 | * Checks that the provided string is a likely street address. |
||
| 744 | * @param string $field |
||
| 745 | * @param string $value |
||
| 746 | * @param null|mixed $param |
||
| 747 | */ |
||
| 748 | protected function streetAddress(string $field, string $value, $param = null) |
||
| 749 | { |
||
| 750 | if (empty($value)) { |
||
| 751 | return true; |
||
| 752 | } |
||
| 753 | |||
| 754 | $hasLetter = preg_match('/[a-zA-Z]/', $value); |
||
| 755 | $hasDigit = preg_match('/\d/', $value); |
||
| 756 | $hasSpace = preg_match('/\s/', $value); |
||
| 757 | |||
| 758 | $passes = $hasLetter && $hasDigit && $hasSpace; |
||
| 759 | |||
| 760 | if (!$passes) { |
||
| 761 | $this->addError($field, 'streetAddress', $param); |
||
| 762 | } |
||
| 763 | } |
||
| 764 | |||
| 765 | /** |
||
| 766 | * Checks for a valid IBAN |
||
| 767 | * @param string $field |
||
| 768 | * @param string $value |
||
| 769 | * @param null|mixed $param |
||
| 770 | */ |
||
| 771 | protected function iban(string $field, string $value, $param = null) |
||
| 772 | { |
||
| 773 | if (empty($value)) { |
||
| 774 | return true; |
||
| 775 | } |
||
| 776 | |||
| 777 | static $character = [ |
||
| 778 | 'A' => 10, 'C' => 12, 'D' => 13, 'E' => 14, 'F' => 15, 'G' => 16, |
||
| 779 | 'H' => 17, 'I' => 18, 'J' => 19, 'K' => 20, 'L' => 21, 'M' => 22, |
||
| 780 | 'N' => 23, 'O' => 24, 'P' => 25, 'Q' => 26, 'R' => 27, 'S' => 28, |
||
| 781 | 'T' => 29, 'U' => 30, 'V' => 31, 'W' => 32, 'X' => 33, 'Y' => 34, |
||
| 782 | 'Z' => 35, 'B' => 11, |
||
| 783 | ]; |
||
| 784 | |||
| 785 | if (!preg_match("/\A[A-Z]{2}\d{2} ?[A-Z\d]{4}( ?\d{4}){1,} ?\d{1,4}\z/", $value)) { |
||
| 786 | $this->addError($field, 'iban', $param); |
||
| 787 | } |
||
| 788 | |||
| 789 | $iban = str_replace(' ', '', $value); |
||
| 790 | $iban = substr($iban, 4) . substr($iban, 0, 4); |
||
| 791 | $iban = strtr($iban, $character); |
||
| 792 | |||
| 793 | if (bcmod($iban, 97) != 1) { |
||
| 794 | $this->addError($field, 'iban', $param); |
||
| 795 | } |
||
| 796 | } |
||
| 797 | |||
| 798 | /** |
||
| 799 | * Determines if the provided numeric value is lower to a specific value |
||
| 800 | * @param string $field |
||
| 801 | * @param string $value |
||
| 802 | * @param null|mixed $param |
||
| 803 | */ |
||
| 804 | protected function minNumeric(string $field, string $value, $param = null) |
||
| 805 | { |
||
| 806 | if (empty($value)) { |
||
| 807 | return true; |
||
| 808 | } |
||
| 809 | |||
| 810 | if (!is_numeric($value) || !is_numeric($param) || ($value < $param)) { |
||
| 811 | $this->addError($field, 'minNumeric', $param); |
||
| 812 | } |
||
| 813 | } |
||
| 814 | |||
| 815 | /** |
||
| 816 | * Determines if the provided numeric value is higher to a specific value |
||
| 817 | * @param string $field |
||
| 818 | * @param string $value |
||
| 819 | * @param null|mixed $param |
||
| 820 | */ |
||
| 821 | protected function maxNumeric(string $field, string $value, $param = null) |
||
| 822 | { |
||
| 823 | if (empty($value)) { |
||
| 824 | return true; |
||
| 825 | } |
||
| 826 | |||
| 827 | if (!is_numeric($value) || !is_numeric($param) || ($value > $param)) { |
||
| 828 | $this->addError($field, 'maxNumeric', $param); |
||
| 829 | } |
||
| 830 | } |
||
| 831 | |||
| 832 | /** |
||
| 833 | * Determines if the provided input is a valid date |
||
| 834 | * @param string $field |
||
| 835 | * @param string $value |
||
| 836 | * @param null|string $param format |
||
| 837 | */ |
||
| 838 | protected function date(string $field, string $value, $param = null) |
||
| 839 | { |
||
| 840 | if (empty($value)) { |
||
| 841 | return true; |
||
| 842 | } |
||
| 843 | |||
| 844 | if (!$param) { |
||
| 845 | $cdate1 = date('Y-m-d', strtotime($value)); |
||
| 846 | $cdate2 = date('Y-m-d H:i:s', strtotime($value)); |
||
| 847 | |||
| 848 | if ($cdate1 != $value && $cdate2 != $value) { |
||
| 849 | $this->addError($field, 'date', $param); |
||
| 850 | } |
||
| 851 | } else { |
||
| 852 | $date = \DateTime::createFromFormat($param, $value); |
||
| 853 | |||
| 854 | if ($date === false || $value != date($param, $date->getTimestamp())) { |
||
| 855 | $this->addError($field, 'date', $param); |
||
| 856 | } |
||
| 857 | } |
||
| 858 | } |
||
| 859 | |||
| 860 | /** |
||
| 861 | * Ensures the value starts with a certain character / set of character |
||
| 862 | * @param string $field |
||
| 863 | * @param string $value |
||
| 864 | * @param null|mixed $param |
||
| 865 | */ |
||
| 866 | protected function starts(string $field, string $value, $param = null) |
||
| 867 | { |
||
| 868 | if (empty($value)) { |
||
| 869 | return true; |
||
| 870 | } |
||
| 871 | |||
| 872 | if (strpos($value, $param) !== 0) { |
||
| 873 | $this->addError($field, 'starts', $param); |
||
| 874 | } |
||
| 875 | } |
||
| 876 | |||
| 877 | /** |
||
| 878 | * Validates the phone number // 555-555-5555 , 5555425555, 555 555 5555, 1(519) 555-4444, 1 (519) 555-4422, +1-555-555-5555 |
||
| 879 | * @param string $field |
||
| 880 | * @param string $value |
||
| 881 | * @param null|mixed $param |
||
| 882 | */ |
||
| 883 | protected function phoneNumber(string $field, string $value, $param = null) |
||
| 884 | { |
||
| 885 | if (empty($value)) { |
||
| 886 | return true; |
||
| 887 | } |
||
| 888 | |||
| 889 | $regex = '/^(\+*\d[\s-]?)?[\(\[\s-]{0,2}?\d{3}[\)\]\s-]{0,2}?\d{3}[\s-]?\d{4}$/i'; |
||
| 890 | |||
| 891 | if (!preg_match($regex, $value)) { |
||
| 892 | $this->addError($field, 'phoneNumber', $param); |
||
| 893 | } |
||
| 894 | } |
||
| 895 | |||
| 896 | /** |
||
| 897 | * Custom regex validator |
||
| 898 | * @param string $field |
||
| 899 | * @param string $value |
||
| 900 | * @param null|mixed $param |
||
| 901 | */ |
||
| 902 | protected function regex(string $field, string $value, $param = null) |
||
| 903 | { |
||
| 904 | if (empty($value)) { |
||
| 905 | return true; |
||
| 906 | } |
||
| 907 | |||
| 908 | if (!preg_match($param, $value)) { |
||
| 909 | $this->addError($field, 'regex', $param); |
||
| 910 | } |
||
| 911 | } |
||
| 912 | |||
| 913 | /** |
||
| 914 | * Validates JSON string |
||
| 915 | * @param string $field |
||
| 916 | * @param string $value |
||
| 917 | * @param null|mixed $param |
||
| 918 | */ |
||
| 919 | protected function jsonString(string $field, string $value, $param = null) |
||
| 920 | { |
||
| 921 | if (empty($value)) { |
||
| 922 | return true; |
||
| 923 | } |
||
| 924 | |||
| 925 | $value = htmlspecialchars_decode($value, ENT_QUOTES); |
||
| 926 | |||
| 927 | if (!is_object(json_decode($value))) { |
||
| 928 | $this->addError($field, 'jsonString', $param); |
||
| 929 | } |
||
| 930 | } |
||
| 931 | |||
| 932 | /** |
||
| 933 | * Validates same value for both fields |
||
| 934 | * @param string $field |
||
| 935 | * @param string $value |
||
| 936 | * @param null|mixed $param |
||
| 937 | */ |
||
| 938 | protected function same(string $field, string $value, $param = null) |
||
| 939 | { |
||
| 940 | if (empty($value)) { |
||
| 941 | return true; |
||
| 942 | } |
||
| 943 | |||
| 944 | if ($value != $this->data[$param]) { |
||
| 945 | $this->addError($field, 'same', $param); |
||
| 946 | } |
||
| 947 | } |
||
| 948 | |||
| 949 | /** |
||
| 950 | * Validates uniqueness |
||
| 951 | * @param string $field |
||
| 952 | * @param object $value |
||
| 953 | * @param null|mixed $param |
||
| 954 | */ |
||
| 955 | protected function unique(string $field, $value, $param = null) |
||
| 956 | { |
||
| 957 | if (empty($value)) { |
||
| 958 | return true; |
||
| 959 | } |
||
| 960 | |||
| 961 | $model = (new ModelFactory())->get(ucfirst($param)); |
||
| 962 | |||
| 963 | $row = $model->findOneBy($field, $value); |
||
| 964 | |||
| 965 | if ($row->count()) { |
||
| 966 | $this->addError($field, 'unique', null); |
||
| 967 | } |
||
| 968 | } |
||
| 969 | |||
| 970 | /** |
||
| 971 | * Validates file size |
||
| 972 | * @param string $field |
||
| 973 | * @param object $value |
||
| 974 | * @param mixed $param |
||
| 975 | */ |
||
| 976 | protected function fileSize(string $field, $value, $param) |
||
| 977 | { |
||
| 978 | if (empty($value)) { |
||
| 979 | return true; |
||
| 980 | } |
||
| 981 | |||
| 982 | $file = new File($value); |
||
| 983 | |||
| 984 | if (!is_array($param)) { |
||
| 985 | if ($file->getSize() > $param) { |
||
| 986 | $this->addError($field, 'fileSize', $param); |
||
| 987 | } |
||
| 988 | } else { |
||
| 989 | if ($file->getSize() < $param[0] || $file->getSize() > $param[1]) { |
||
| 990 | $this->addError($field, 'fileSize', $param); |
||
| 991 | } |
||
| 992 | } |
||
| 993 | } |
||
| 994 | |||
| 995 | /** |
||
| 996 | * Validates file mime type |
||
| 997 | * @param string $field |
||
| 998 | * @param object $value |
||
| 999 | * @param mixed $param |
||
| 1000 | */ |
||
| 1001 | protected function fileMimeType(string $field, $value, $param) |
||
| 1002 | { |
||
| 1003 | if (empty($value)) { |
||
| 1004 | return true; |
||
| 1005 | } |
||
| 1006 | |||
| 1007 | $file = new File($value); |
||
| 1008 | |||
| 1009 | if (!is_array($param)) { |
||
| 1010 | if ($file->getMimetype() != $param) { |
||
| 1011 | $this->addError($field, 'fileMimeType', $param); |
||
| 1012 | } |
||
| 1013 | } else { |
||
| 1014 | if (!in_array($file->getMimetype(), $param)) { |
||
| 1015 | $this->addError($field, 'fileMimeType', $param); |
||
| 1016 | } |
||
| 1017 | } |
||
| 1018 | } |
||
| 1019 | |||
| 1020 | /** |
||
| 1021 | * Validates file extension |
||
| 1022 | * @param string $field |
||
| 1023 | * @param object $value |
||
| 1024 | * @param mixed $param |
||
| 1025 | */ |
||
| 1026 | protected function fileExtension(string $field, $value, $param) |
||
| 1027 | { |
||
| 1028 | if (empty($value)) { |
||
| 1029 | return true; |
||
| 1030 | } |
||
| 1031 | |||
| 1032 | $file = new File($value); |
||
| 1033 | |||
| 1034 | if (!is_array($param)) { |
||
| 1035 | if ($file->getExtension() != $param) { |
||
| 1036 | $this->addError($field, 'fileExtension', $param); |
||
| 1037 | } |
||
| 1038 | } else { |
||
| 1039 | if (!in_array($file->getExtension(), $param)) { |
||
| 1040 | $this->addError($field, 'fileExtension', $param); |
||
| 1041 | } |
||
| 1042 | } |
||
| 1043 | } |
||
| 1044 | |||
| 1045 | /** |
||
| 1046 | * Validates image dimensions |
||
| 1047 | * @param string $field |
||
| 1048 | * @param object $value |
||
| 1049 | * @param array $param |
||
| 1050 | */ |
||
| 1051 | protected function imageDimensions(string $field, $value, $param) |
||
| 1064 | } |
||
| 1065 | } |
||
| 1066 | } |
||
| 1067 | |||
| 1068 | } |
||
| 1069 |
Loading history...
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.