新增两个验证规则：存在且可用和和当前另外一个字段不等（用于排己等）

app/Listener/ValidatorFactoryResolvedListener.php

@@ -2,6 +2,7 @@
 
 namespace App\Listener;
 
+use Hyperf\DbConnection\Db;
 use Hyperf\Event\Contract\ListenerInterface;
 use Hyperf\Validation\Contract\ValidatorFactoryInterface;
 use Hyperf\Validation\Event\ValidatorFactoryResolved;
@@ -37,10 +38,42 @@ class ValidatorFactoryResolvedListener implements ListenerInterface
 
         });
 
-        // 注册了 strlen 验证器规则
+        // 注册了 strlen 验证器规则，参数是min,max，最小长度和最大长度
         $validatorFactory->extend('strlen', function ($attribute, $value, $parameters, $validator) {
             return mb_strlen($value)>=$parameters[0] && mb_strlen($value)<=$parameters[1];
         });
 
+        // 注册了 exists_enable 验证器规则，参数是table,field,where1,where2...
+        $validatorFactory->extend('exists_enable', function ($attribute, $value, $parameters, $validator) {
+
+            // 查询
+            $builder = Db::table($parameters[0])->where($parameters[1], '=', $value);
+
+            $whereArr = array_slice($parameters,2);
+            if (!empty($whereArr)) {
+                foreach ($whereArr as $key => $where) {
+                    $builder->whereRaw($where);
+                }
+            }
+
+            return $builder->exists();
+        });
+
+        // 注册了 not_equal 验证器规则，参数是anotherfield,table,primary_field,foreign_field
+        // 要排除对比的字段请求参数名、表名、本参数对应表id、比较字段
+        $validatorFactory->extend('not_equal', function ($attribute, $value, $parameters, $validator) {
+
+            // 获取比较字段参数值
+            $foreignValue = $validator->getData()[$parameters[0]];
+
+            // 查询
+            $builder = Db::table($parameters[1])
+                ->where($parameters[2], '=', $value)
+                ->where($parameters[3], '!=', $foreignValue)
+                ;
+
+            return $builder->exists();
+        });
+
     }
 }

app/Request/EvaluateRequest.php

@@ -27,7 +27,7 @@ class EvaluateRequest extends FormRequest
             'c_quality' => 'required|nonempty|integer',
             'content' => 'required|nonempty|strlen:15,150',
             'user_id' => 'required|nonempty|integer|exists:ims_cjdc_user,id',
-            'service_personnel_id' => 'required|nonempty|integer|exists:lanzu_service_personnel,id',
+            'service_personnel_id' => 'required|nonempty|integer|exists_enable:lanzu_service_personnel,id,status=1|not_equal:user_id,lanzu_service_personnel,id,user_id',
             'market_id' => 'required|nonempty|integer|exists:ims_cjdc_market,id',
         ];
     }
@@ -39,6 +39,8 @@ class EvaluateRequest extends FormRequest
             'service_personnel_id.exists' => ':attribute不存在',
             'market_id.exists' => ':attribute不存在',
             'user_id.*' => ':attribute信息不正确',
+            'service_personnel_id.exists_enable' => ':attribute不存在或被禁用',
+            'service_personnel_id.not_equal' => ':attribute不能是自己',
             'service_personnel_id.*' => ':attribute信息不正确',
             'market_id.*' => ':attribute信息不正确',
             'c_attitude.*' => ':attribute信息不正确',