laraveladmin-cn
diff --git a/‎app/Models/Casts/BitCheckCast.php
+22 b/‎app/Models/Casts/BitCheckCast.php
+22
diff --git a/‎app/Models/Casts/RateCast.php
+20 b/‎app/Models/Casts/RateCast.php
+20
diff --git a/‎app/Models/Casts/StrSplitCast.php
+20 b/‎app/Models/Casts/StrSplitCast.php
+20
@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Models\Casts;
+use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
+
+/**
+ * 二进制位表示多选选项
+ */
+class BitCheckCast implements CastsAttributes
+{
+    public function get($model, string $key, $value, array $attributes)
+    {
+        $field = $model->getFieldsMap($key)->toArray();
+        unset($field[0]);
+        return multiple($value,$field);
+    }
+
+    public function set($model, string $key, $value, array $attributes)
+    {
+        return multipleToNum($value);
+    }
+}
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Models\Casts;
+use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
+
+/**
+ * 佣金率值放大缩小处理
+ */
+class RateCast implements CastsAttributes
+{
+    public function get($model, string $key, $value, array $attributes)
+    {
+        return $value/10000;
+    }
+
+    public function set($model, string $key, $value, array $attributes)
+    {
+        return intval($value*10000);
+    }
+}
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Models\Casts;
+use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
+
+/**
+ * 字符串拆解
+ */
+class StrSplitCast implements CastsAttributes
+{
+    public function get($model, string $key, $value, array $attributes)
+    {
+        return $value?explode(',',$value):[];
+    }
+
+    public function set($model, string $key, $value, array $attributes)
+    {
+        return $value?implode(',',$value):'';
+    }
+}