General code improvements

Author: gdarko

README.md

@@ -1,11 +1,13 @@
-Rakit Validation - PHP Standalone Validation Library
+WP Validation - PHP Standalone Validation Library
 ======================================================
 
 [![Build Status](https://img.shields.io/travis/rakit/validation.svg?style=flat-square)](https://travis-ci.org/rakit/validation)
 [![License](http://img.shields.io/:license-mit-blue.svg?style=flat-square)](http://doge.mit-license.org)
 
 
-PHP Standalone library for validating data. Inspired by `Illuminate\Validation` Laravel.
+PHP Standalone library for validating data inspired by Laravel Validation
+
+This is a fork of the original library written by [Rakit](https://github.com/rakit) with some more improvements and changes.
 
 ## Features
 
@@ -42,7 +44,7 @@ Using `make`:
 
 require('vendor/autoload.php');
 
-use Rakit\Validation\Validator;
+use DG\Validation\Validator;
 
 $validator = new Validator;
 
@@ -82,7 +84,7 @@ or just `validate` it:
 
 require('vendor/autoload.php');
 
-use Rakit\Validation\Validator;
+use DG\Validation\Validator;
 
 $validator = new Validator;
 
@@ -301,7 +303,7 @@ $message = $validation->errors()->first('nomor'); // "Nomor hanya memperbolehkan
 
 ## Working with Error Message
 
-Errors messages are collected in `Rakit\Validation\ErrorBag` object that you can get it using `errors()` method.
+Errors messages are collected in `DG\Validation\ErrorBag` object that you can get it using `errors()` method.
 
 ```php
 $validation = $validator->validate($inputs, $rules);
@@ -924,15 +926,15 @@ $validation = $validator->validate($_POST, [
 ]);
 ```
 
-> Note: `Rakit\Validation\Rules\Callback` instance is binded into your Closure. 
+> Note: `DG\Validation\Rules\Callback` instance is binded into your Closure. 
   So you can access rule properties and methods using `$this`.
 
 </details>
 
 
 ## Register/Override Rule
 
-Another way to use custom validation rule is to create a class extending `Rakit\Validation\Rule`. 
+Another way to use custom validation rule is to create a class extending `DG\Validation\Rule`. 
 Then register it using `setValidator` or `addValidator`.
 
 For example, you want to create `unique` validator that check field availability from database. 
@@ -942,7 +944,7 @@ First, lets create `UniqueRule` class:
 ```php
 <?php
 
-use Rakit\Validation\Rule;
+use DG\Validation\Rule;
 
 class UniqueRule extends Rule
 {
@@ -987,7 +989,7 @@ class UniqueRule extends Rule
 Then you need to register `UniqueRule` instance into validator like this:
 
 ```php
-use Rakit\Validation\Validator;
+use DG\Validation\Validator;
 
 $validator = new Validator;
 
@@ -1002,7 +1004,7 @@ $validation = $validator->validate($_POST, [
 ]);
 ```
 
-In `UniqueRule` above, property `$message` is used for default invalid message. And property `$fillable_params` is used for `fillParameters` method (defined in `Rakit\Validation\Rule` class). By default `fillParameters` will fill parameters listed in `$fillable_params`. For example `unique:users,email,exception@mail.com` in example above, will set:
+In `UniqueRule` above, property `$message` is used for default invalid message. And property `$fillable_params` is used for `fillParameters` method (defined in `DG\Validation\Rule` class). By default `fillParameters` will fill parameters listed in `$fillable_params`. For example `unique:users,email,exception@mail.com` in example above, will set:
 
 ```php
 $params['table'] = 'users';
@@ -1029,7 +1031,7 @@ So you can improve `UniqueRule` class above by adding some methods that returnin
 ```php
 <?php
 
-use Rakit\Validation\Rule;
+use DG\Validation\Rule;
 
 class UniqueRule extends Rule
 {
@@ -1078,7 +1080,7 @@ To make your custom rule implicit, you can make `$implicit` property value to be
 ```php
 <?php
 
-use Rakit\Validation\Rule;
+use DG\Validation\Rule;
 
 class YourCustomRule extends Rule
 {
@@ -1092,15 +1094,15 @@ class YourCustomRule extends Rule
 
 In some case, you may want your custom rule to be able to modify it's attribute value like our `default/defaults` rule. So in current and next rules checks, your modified value will be used. 
 
-To do this, you should implements `Rakit\Validation\Rules\Interfaces\ModifyValue` and create method `modifyValue($value)` to your custom rule class.
+To do this, you should implements `DG\Validation\Rules\Interfaces\ModifyValue` and create method `modifyValue($value)` to your custom rule class.
 
 For example:
 
 ```php
 <?php
 
-use Rakit\Validation\Rule;
-use Rakit\Validation\Rules\Interfaces\ModifyValue;
+use DG\Validation\Rule;
+use DG\Validation\Rules\Interfaces\ModifyValue;
 
 class YourCustomRule extends Rule implements ModifyValue
 {
@@ -1121,24 +1123,24 @@ class YourCustomRule extends Rule implements ModifyValue
 
 You may want to do some preparation before validation running. For example our `uploaded_file` rule will resolves attribute value that come from `$_FILES` (undesirable) array structure to be well-organized array structure, so we can validate multiple file upload just like validating other data.
 
-To do this, you should implements `Rakit\Validation\Rules\Interfaces\BeforeValidate` and create method `beforeValidate()` to your custom rule class.
+To do this, you should implements `DG\Validation\Rules\Interfaces\BeforeValidate` and create method `beforeValidate()` to your custom rule class.
 
 For example:
 
 ```php
 <?php
 
-use Rakit\Validation\Rule;
-use Rakit\Validation\Rules\Interfaces\BeforeValidate;
+use DG\Validation\Rule;
+use DG\Validation\Rules\Interfaces\BeforeValidate;
 
 class YourCustomRule extends Rule implements BeforeValidate
 {
     ...
 
     public function beforeValidate()
     {
-        $attribute = $this->getAttribute(); // Rakit\Validation\Attribute instance
-        $validation = $this->validation; // Rakit\Validation\Validation instance
+        $attribute = $this->getAttribute(); // DG\Validation\Attribute instance
+        $validation = $this->validation; // DG\Validation\Validation instance
 
         // Do something with $attribute and $validation
         // For example change attribute value

composer.json

@@ -1,21 +1,21 @@
 {
-  "name": "rakit/validation",
+  "name": "gdarko/wp-validation",
   "description": "PHP Laravel like standalone validation library",
   "license": "MIT",
   "authors": [
     {
-      "email": "emsifa@gmail.com",
-      "name": "Muhammad Syifa"
+      "email": "dg@darkog.com",
+      "name": "Darko Gjorgjijoski"
     }
   ],
   "autoload": {
     "psr-4": {
-      "Rakit\\Validation\\": "src"
+      "DG\\Validation\\": "src"
     }
   },
   "autoload-dev": {
     "psr-4": {
-      "Rakit\\Validation\\Tests\\": ["tests", "tests/Fixtures"]
+      "DG\\Validation\\Tests\\": ["tests", "tests/Fixtures"]
     }
   },
   "require": {

src/Attribute.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Rakit\Validation;
+namespace DG\Validation;
 
 class Attribute
 {
@@ -14,13 +14,13 @@ class Attribute
     /** @var string|null */
     protected $alias;
 
-    /** @var Rakit\Validation\Validation */
+    /** @var DG\Validation\Validation */
     protected $validation;
 
     /** @var bool */
     protected $required = false;
 
-    /** @var Rakit\Validation\Validation|null */
+    /** @var DG\Validation\Validation|null */
     protected $primaryAttribute = null;
 
     /** @var array */
@@ -32,7 +32,7 @@ class Attribute
     /**
      * Constructor
      *
-     * @param Rakit\Validation\Validation  $validation
+     * @param DG\Validation\Validation  $validation
      * @param string      $key
      * @param string|null $alias
      * @param array       $rules
@@ -55,7 +55,7 @@ public function __construct(
     /**
      * Set the primary attribute
      *
-     * @param Rakit\Validation\Attribute $primaryAttribute
+     * @param DG\Validation\Attribute $primaryAttribute
      * @return void
      */
     public function setPrimaryAttribute(Attribute $primaryAttribute)
@@ -77,7 +77,7 @@ public function setKeyIndexes(array $keyIndexes)
     /**
      * Get primary attributes
      *
-     * @return Rakit\Validation\Attribute|null
+     * @return DG\Validation\Attribute|null
      */
     public function getPrimaryAttribute()
     {
@@ -101,7 +101,7 @@ public function setOtherAttributes(array $otherAttributes)
     /**
      * Add other attributes
      *
-     * @param Rakit\Validation\Attribute $otherAttribute
+     * @param DG\Validation\Attribute $otherAttribute
      * @return void
      */
     public function addOtherAttribute(Attribute $otherAttribute)
@@ -122,7 +122,7 @@ public function getOtherAttributes(): array
     /**
      * Add rule
      *
-     * @param Rakit\Validation\Rule $rule
+     * @param DG\Validation\Rule $rule
      * @return void
      */
     public function addRule(Rule $rule)

src/ErrorBag.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Rakit\Validation;
+namespace DG\Validation;
 
 class ErrorBag
 {
@@ -22,9 +22,10 @@ public function __construct(array $messages = [])
     /**
      * Add message for given key and rule
      *
-     * @param string $key
-     * @param string $rule
-     * @param string $message
+     * @param  string  $key
+     * @param  string  $rule
+     * @param  string  $message
+     *
      * @return void
      */
     public function add(string $key, string $rule, string $message)
@@ -49,7 +50,8 @@ public function count(): int
     /**
      * Check given key is existed
      *
-     * @param string $key
+     * @param  string  $key
+     *
      * @return bool
      */
     public function has(string $key): bool
@@ -72,7 +74,8 @@ public function has(string $key): bool
     /**
      * Get the first value of array
      *
-     * @param string $key
+     * @param  string  $key
+     *
      * @return mixed
      */
     public function first(string $key)
@@ -100,8 +103,9 @@ public function first(string $key)
     /**
      * Get messages from given key, can be use custom format
      *
-     * @param string $key
-     * @param string $format
+     * @param  string  $key
+     * @param  string  $format
+     *
      * @return array
      */
     public function get(string $key, string $format = ':message'): array
@@ -131,7 +135,8 @@ public function get(string $key, string $format = ':message'): array
     /**
      * Get all messages
      *
-     * @param string $format
+     * @param  string  $format
+     *
      * @return array
      */
     public function all(string $format = ':message'): array
@@ -149,8 +154,9 @@ public function all(string $format = ':message'): array
     /**
      * Get the first message from existing keys
      *
-     * @param string $format
-     * @param boolean $dotNotation
+     * @param  string  $format
+     * @param  bool  $dotNotation
+     *
      * @return array
      */
     public function firstOfAll(string $format = ':message', bool $dotNotation = false): array
@@ -180,7 +186,8 @@ public function toArray(): array
     /**
      * Parse $key to get the array of $key and $ruleName
      *
-     * @param string $key
+     * @param  string  $key
+     *
      * @return array
      */
     protected function parseKey(string $key): array
@@ -205,8 +212,9 @@ protected function isWildcardKey(string $key): bool
     /**
      * Filter messages with wildcard key
      *
-     * @param string $key
-     * @param mixed  $ruleName
+     * @param  string  $key
+     * @param  mixed  $ruleName
+     *
      * @return array
      */
     protected function filterMessagesForWildcardKey(string $key, $ruleName = null): array
@@ -236,8 +244,9 @@ protected function filterMessagesForWildcardKey(string $key, $ruleName = null):
     /**
      * Get formatted message
      *
-     * @param string $message
-     * @param string $format
+     * @param  string  $message
+     * @param  string  $format
+     *
      * @return string
      */
     protected function formatMessage(string $message, string $format): string

src/Helper.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Rakit\Validation;
+namespace DG\Validation;
 
 class Helper
 {

src/MimeTypeGuesser.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Rakit\Validation;
+namespace DG\Validation;
 
 class MimeTypeGuesser
 {

src/MissingRequiredParameterException.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Rakit\Validation;
+namespace DG\Validation;
 
 class MissingRequiredParameterException extends \Exception
 {