暂存

vendor/illuminate/database/Eloquent/Casts/AsBinary.php

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+<?php
+
+namespace Illuminate\Database\Eloquent\Casts;
+
+use Illuminate\Contracts\Database\Eloquent\Castable;
+use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
+use Illuminate\Support\BinaryCodec;
+use InvalidArgumentException;
+
+class AsBinary implements Castable
+{
+    /**
+     * Get the caster class to use when casting from / to this cast target.
+     *
+     * @param  array{string}  $arguments
+     * @return \Illuminate\Contracts\Database\Eloquent\CastsAttributes
+     *
+     * @throws \InvalidArgumentException
+     */
+    public static function castUsing(array $arguments)
+    {
+        return new class($arguments) implements CastsAttributes
+        {
+            protected string $format;
+
+            public function __construct(protected array $arguments)
+            {
+                $this->format = $this->arguments[0]
+                    ?? throw new InvalidArgumentException('The binary codec format is required.');
+
+                if (! in_array($this->format, BinaryCodec::formats(), true)) {
+                    throw new InvalidArgumentException(sprintf(
+                        'Unsupported binary codec format [%s]. Allowed formats are: %s.',
+                        $this->format,
+                        implode(', ', BinaryCodec::formats()),
+                    ));
+                }
+            }
+
+            public function get($model, $key, $value, $attributes)
+            {
+                return BinaryCodec::decode($attributes[$key] ?? null, $this->format);
+            }
+
+            public function set($model, $key, $value, $attributes)
+            {
+                return [$key => BinaryCodec::encode($value, $this->format)];
+            }
+        };
+    }
+
+    /**
+     * Encode / decode values as binary UUIDs.
+     */
+    public static function uuid(): string
+    {
+        return self::class.':uuid';
+    }
+
+    /**
+     * Encode / decode values as binary ULIDs.
+     */
+    public static function ulid(): string
+    {
+        return self::class.':ulid';
+    }
+
+    /**
+     * Encode / decode values using the given format.
+     */
+    public static function of(string $format): string
+    {
+        return self::class.':'.$format;
+    }
+}