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| Conditions | 13 | 
| Paths | 26 | 
| Total Lines | 39 | 
| Code Lines | 18 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 8 | ||
| Bugs | 7 | Features | 0 | 
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php | ||
| 17 | public function validateRules(string $attribute, mixed $value): array | ||
| 18 |     { | ||
| 19 | $entry = CrudPanelFacade::getCurrentEntry(); | ||
|  | |||
| 20 | |||
| 21 | // if the attribute is not set in the request, and an entry exists, | ||
| 22 | // we will check if there is a previous value, as this field might not have changed. | ||
| 23 |         if (! Arr::has($this->data, $attribute) && $entry) { | ||
| 24 |             if (str_contains($attribute, '.') && get_class($entry) === get_class(CrudPanelFacade::getModel())) { | ||
| 25 | $previousValue = Arr::get($this->data, '_order_'.Str::before($attribute, '.')); | ||
| 26 | $previousValue = Arr::get($previousValue, Str::after($attribute, '.')); | ||
| 27 |             } else { | ||
| 28 | $previousValue = Arr::get($entry, $attribute); | ||
| 29 | } | ||
| 30 | |||
| 31 |             if ($previousValue && empty($value)) { | ||
| 32 | return []; | ||
| 33 | } | ||
| 34 | |||
| 35 | Arr::set($this->data, $attribute, $previousValue ?? $value); | ||
| 36 | } | ||
| 37 | |||
| 38 | // if the value is an uploaded file, or the attribute is not | ||
| 39 | // set in the request, we force fill the data with the value | ||
| 40 |         if ($value instanceof UploadedFile || ! Arr::has($this->data, $attribute)) { | ||
| 41 | Arr::set($this->data, $attribute, $value); | ||
| 42 | } | ||
| 43 | |||
| 44 | // if there are no entry, and the new value it's not a file ... well we don't want it at all. | ||
| 45 |         if (! $entry && ! $value instanceof UploadedFile) { | ||
| 46 | Arr::set($this->data, $attribute, null); | ||
| 47 | } | ||
| 48 | |||
| 49 | $fieldErrors = $this->validateFieldRules($attribute); | ||
| 50 | |||
| 51 |         if (! empty($value) && ! empty($this->getFileRules())) { | ||
| 52 | $fileErrors = $this->validateFileRules($attribute, $value); | ||
| 53 | } | ||
| 54 | |||
| 55 | return array_merge($fieldErrors, $fileErrors ?? []); | ||
| 56 | } | ||
| 63 |