update readme. new add validators: notBe, notEqual

Author: inhere

README.md

@@ -3,6 +3,7 @@
 [![License](https://img.shields.io/packagist/l/inhere/php-validate.svg?style=flat-square)](LICENSE)
 [![Php Version](https://img.shields.io/badge/php-%3E=7.0-brightgreen.svg?maxAge=2592000)](https://packagist.org/packages/inhere/php-validate)
 [![Latest Stable Version](http://img.shields.io/packagist/v/inhere/php-validate.svg)](https://packagist.org/packages/inhere/php-validate)
+[![git branch](https://img.shields.io/badge/branch-php5-yellow.svg)](https://github.com/inhere/php-validate)
 
 一个简洁小巧且功能完善的php验证、过滤库。仅有几个文件，无依赖。
 
@@ -13,7 +14,7 @@
 - 支持自定义每个验证的错误消息，字段翻译，消息翻译，支持默认值
 - 支持基本的数组检查，数组的子级值检查
 - 方便的获取错误信息，验证后的安全数据获取
-- 已经内置了30多个常用的验证器[内置验证器](#built-in-validators)
+- 已经内置了40多个常用的验证器[内置验证器](#built-in-validators)
 - 规则设置参考自 yii 的。部分规则参考自 laravel
 - `RuleValidation` 规则配置类似于Yii: 每条规则中，允许多个字段，但只能有一个验证器。
   - e.g `['tagId,userId,name,email,freeTime', 'required', ...]`(下面的示例都是这种)
@@ -24,7 +25,7 @@
 
 ## 项目地址
 
-- **git@osc** https://git.oschina.net/inhere/php-validate.git
+- **git@osc** https://gitee.com/inhere/php-validate.git
 - **github** https://github.com/inhere/php-validate.git
 
 **注意：**
@@ -596,8 +597,10 @@ public function get(string $key, $default = null)
 `length`    | 长度验证（ 跟 `size`差不多, 但只能验证 `string`, `array` 的长度 | `['username', 'length', 'min' => 5, 'max' => 20]`
 `in/enum`    | 枚举验证 | `['status', 'in', [1,2,3]`
 `notIn`    | 枚举验证 | `['status', 'notIn', [4,5,6]]`
-`mustBe`   | 必须是等于给定值 | `['status', 'mustBe', 0]`
-`compare/same/equal` | 字段值比较 | `['passwd', 'compare', 'repasswd']`
+`mustBe`   | 必须是等于给定值 | `['status', 'mustBe', 1]`
+`mustBe`   | 不能等于给定值 | `['status', 'notBe', 0]`
+`compare/same/equal` | 字段值相同比较 | `['passwd', 'compare', 'repasswd']`
+`notEqual` | 字段值不能相同比较 | `['passwd', 'notEqual', 'repasswd']`
 `required`  | 要求此字段/属性是必须的 | `['tagId, userId', 'required' ]`
 `requiredIf` | 指定的其它字段（ anotherField ）值等于任何一个 value 时，此字段为 **必填** | `['city', 'requiredIf', 'myCity', ['chengdu'] ]`
 `requiredUnless` | 指定的其它字段（ anotherField ）值等于任何一个 value 时，此字段为 **不必填** | `['city', 'requiredUnless', 'myCity', ['chengdu'] ]`

src/Utils/ErrorMessageTrait.php

@@ -67,9 +67,13 @@ trait ErrorMessageTrait
         ],
         'regexp' => '{attr} does not match the {value0} conditions',
 
+        'mustBe' => '{attr} must be equals to {value0}',
+        'notBe' => '{attr} can not be equals to {value0}',
+
         'compare' => '{attr} must be equals to {value0}',
         'same' => '{attr} must be equals to {value0}',
         'equal' => '{attr} must be equals to {value0}',
+        'notEqual' => '{attr} can not be equals to {value0}',
 
         'isArray' => '{attr} must be an array',
         'isMap' => '{attr} must be an array and is key-value format',

src/Utils/Helper.php

@@ -1,6 +1,9 @@
 <?php
 /**
- *
+ * Created by PhpStorm.
+ * User: inhere
+ * Date: 2017-03-17
+ * Time: 11:26
  */
 
 namespace Inhere\Validate\Utils;
@@ -15,7 +18,7 @@ class Helper
      * known image mime types
      * @link https://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types
      */
-    const IMG_MIME_TYPES = [
+    public static $imgMimeTypes = [
         'bmp' => 'image/bmp',
         'gif' => 'image/gif',
         'ief' => 'image/ief',
@@ -27,7 +30,10 @@ class Helper
         'ico' => 'image/x-icon',
     ];
 
-    const IMG_MIME_CONSTANTS = [
+    /**
+     * @var array
+     */
+    public static $imgMimeConstants = [
         IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG, IMAGETYPE_BMP, IMAGETYPE_WBMP, IMAGETYPE_ICO
     ];
 
@@ -37,7 +43,7 @@ class Helper
      */
     public static function getImageMime($ext)
     {
-        return self::IMG_MIME_TYPES[$ext] ?? null;
+        return self::$imgMimeTypes[$ext] ?? null;
     }
 
     /**
@@ -46,9 +52,9 @@ public static function getImageMime($ext)
      */
     public static function getImageExtByMime($mime)
     {
-        $key = array_search($mime, self::IMG_MIME_TYPES, true);
+        $key = array_search($mime, self::$imgMimeTypes, true);
 
-        return false !== $key ? self::IMG_MIME_TYPES[$key] : null;
+        return false !== $key ? self::$imgMimeTypes[$key] : null;
     }
 
     /**

src/Utils/UserAndContextValidatorsTrait.php

@@ -411,6 +411,17 @@ public function equal($val, $compareField)
         return $this->compare($val, $compareField);
     }
 
+    /**
+     * 字段值比较：当前字段值是否与给定的字段值不相同
+     * @param mixed $val
+     * @param string $compareField
+     * @return bool
+     */
+    public function notEqual($val, $compareField)
+    {
+        return $compareField && ($val !== $this->get($compareField));
+    }
+
     /*******************************************************************************
      * getter/setter
      ******************************************************************************/

src/ValidatorList.php

@@ -289,6 +289,17 @@ public static function mustBe($val, $excepted)
         return $val === $excepted;
     }
 
+    /**
+     * 不能等于给定值
+     * @param  mixed $val
+     * @param  mixed $excepted
+     * @return bool
+     */
+    public static function notBe($val, $excepted)
+    {
+        return $val !== $excepted;
+    }
+
     /**
      * 最小值检查
      * @param  int $val