Update website

admin/phpMyAdmin/libraries/classes/Charsets/Charset.php

@@ -0,0 +1,96 @@
+<?php
+/**
+ * Value object class for a character set
+ */
+
+declare(strict_types=1);
+
+namespace PhpMyAdmin\Charsets;
+
+/**
+ * Value object class for a character set
+ */
+final class Charset
+{
+    /**
+     * The character set name
+     *
+     * @var string
+     */
+    private $name;
+
+    /**
+     * A description of the character set
+     *
+     * @var string
+     */
+    private $description;
+
+    /**
+     * The default collation for the character set
+     *
+     * @var string
+     */
+    private $defaultCollation;
+
+    /**
+     * The maximum number of bytes required to store one character
+     *
+     * @var int
+     */
+    private $maxLength;
+
+    /**
+     * @param string $name             Charset name
+     * @param string $description      Description
+     * @param string $defaultCollation Default collation
+     * @param int    $maxLength        Maximum length
+     */
+    private function __construct(
+        string $name,
+        string $description,
+        string $defaultCollation,
+        int $maxLength
+    ) {
+        $this->name = $name;
+        $this->description = $description;
+        $this->defaultCollation = $defaultCollation;
+        $this->maxLength = $maxLength;
+    }
+
+    /**
+     * @param string[] $state State obtained from the database server
+     * @psalm-param array{Charset?:string, Description?:string, 'Default collation'?:string, Maxlen?:string} $state
+     *
+     * @return Charset
+     */
+    public static function fromServer(array $state): self
+    {
+        return new self(
+            $state['Charset'] ?? '',
+            $state['Description'] ?? '',
+            $state['Default collation'] ?? '',
+            (int) ($state['Maxlen'] ?? 0)
+        );
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function getDescription(): string
+    {
+        return $this->description;
+    }
+
+    public function getDefaultCollation(): string
+    {
+        return $this->defaultCollation;
+    }
+
+    public function getMaxLength(): int
+    {
+        return $this->maxLength;
+    }
+}