[WIP] Prepare id & phone number validators.

Author: vuongxuongminh

src/Validator.php

@@ -0,0 +1,33 @@
+<?php
+/**
+ * @link https://github.com/phpviet/validation
+ * @copyright (c) PHP Viet
+ * @license [MIT](https://opensource.org/licenses/MIT)
+ */
+
+namespace PHPViet\Validation;
+
+use Respect\Validation\Validator as BaseValidator;
+use Respect\Validation\Factory;
+
+/**
+ * @author Vuong Minh <vuongxuongminh@gmail.com>
+ * @since 1.0.0
+ */
+class Validator extends BaseValidator
+{
+
+    /**
+     * @return Factory
+     */
+    protected static function getFactory()
+    {
+        if (!static::$factory instanceof Factory) {
+            $factory = static::$factory = new Factory();
+            $factory->prependRulePrefix('\\PHPViet\\Validation\\Rules\\');
+        }
+
+        return static::$factory;
+    }
+
+}

src/rules/AbstractStaticRegexRule.php

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+<?php
+/**
+ * @link https://github.com/phpviet/validation
+ * @copyright (c) PHP Viet
+ * @license [MIT](https://opensource.org/licenses/MIT)
+ */
+
+namespace PHPViet\Validation\rules;
+
+use Respect\Validation\Rules\AbstractRegexRule;
+
+/**
+ * @author Vuong Minh <vuongxuongminh@gmail.com>
+ * @since 1.0.0
+ */
+abstract class AbstractStaticRegexRule extends AbstractRegexRule
+{
+
+    protected function getPregFormat()
+    {
+        return static::pregFormat();
+    }
+
+    abstract public static function pregFormat(): string;
+
+}

src/rules/IdVN.php

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+<?php
+/**
+ * @link https://github.com/phpviet/validation
+ * @copyright (c) PHP Viet
+ * @license [MIT](https://opensource.org/licenses/MIT)
+ */
+
+namespace PHPViet\Validation\rules;
+
+/**
+ * @author Vuong Minh <vuongxuongminh@gmail.com>
+ * @since 1.0.0
+ */
+class IdVN extends AbstractStaticRegexRule
+{
+
+    public static function pregFormat(): string
+    {
+        $id = self::idPregFormatPart(false);
+        $oldId = self::idPregFormatPart(true);
+        $cId = self::cIdPregFormatPart();
+
+        return '~^(' . implode(')|(', [$id, $oldId, $cId]) . ')$~';
+    }
+
+    private static function idPregFormatPart(bool $old): string
+    {
+        if ($old) {
+            [$range1, $range2] = [7, 6];
+        } else {
+            [$range1, $range2] = [10, 9];
+        }
+
+        return strtr('((::head1::)\d{::range1::})|((::head2::)\d{::range2::})', [
+            '::head1::' => implode('|', [
+                '0[0-8]',
+                '1[0-9]',
+                '2[0-9]',
+                '3[0-8]'
+            ]),
+            '::head2::' => implode('|', [
+                '09[015]',
+                '23[01]',
+                '245',
+                '28[015]'
+            ]),
+            'range1' => $range1,
+            'range2' => $range2
+        ]);
+    }
+
+    private static function cIdPregFormatPart(): string
+    {
+        return strtr('(::head::)\d{10}', '::head::', implode('|', [
+            '0[012468]',
+            '1[0124579]',
+            '2[024-7]',
+            '3[013-8]',
+            '4[0245689]',
+            '5[12468]',
+            '6[024678]',
+            '7[024579]',
+            '8[0234679]',
+            '9[1-6]'
+        ]));
+    }
+}

src/rules/LandLineVN.php

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+<?php
+/**
+ * @link https://github.com/phpviet/validation
+ * @copyright (c) PHP Viet
+ * @license [MIT](https://opensource.org/licenses/MIT)
+ */
+
+namespace PHPViet\Validation\rules;
+
+/**
+ * @author Vuong Minh <vuongxuongminh@gmail.com>
+ * @since 1.0.0
+ */
+class LandLineVN extends AbstractStaticRegexRule
+{
+
+    public static function pregFormat(): string
+    {
+        return strtr('/^(\+?84|0)(::head::)\d{7}$/', '::head::', implode('|', [
+            '20[3-9]',
+            '21[0-689]',
+            '22[0-25-9]',
+            '23[2-9]',
+            '24[0-9]',
+            '25[124-9]',
+            '26[0-39]',
+            '27[0-7]',
+            '28[0-9]',
+            '29[0-4679]'
+        ]));
+    }
+}

src/rules/MobileVN.php

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+<?php
+/**
+ * @link https://github.com/phpviet/validation
+ * @copyright (c) PHP Viet
+ * @license [MIT](https://opensource.org/licenses/MIT)
+ */
+
+namespace PHPViet\Validation\rules;
+
+/**
+ * @author Vuong Minh <vuongxuongminh@gmail.com>
+ * @since 1.0.0
+ */
+class MobileVN extends AbstractStaticRegexRule
+{
+
+    public static function pregFormat(): string
+    {
+        return strtr('/^(\+?84|0)(::head::)\d{7}$/', '::head::', implode('|', [
+            '3[2-9]',
+            '5[2689]',
+            '7(0|[6-9])',
+            '8[1-9]',
+            '9[0-9]',
+        ]));
+    }
+
+}