Merge pull request #110 from RonasIT/77-implement-list-exists-validat…

…ion-rule 77 Implement 'list_exists' validation rule
RonasIT · Mar 29, 2024 · 7ed95ea · 7ed95ea
2 parents 298301d + 50edd4f
commit 7ed95ea
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Showing 3 changed files with 110 additions and 11 deletions.
diff --git a/src/HelpersServiceProvider.php b/src/HelpersServiceProvider.php
@@ -2,13 +2,13 @@
 
 namespace RonasIT\Support;
 
-use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Arr;
 use Illuminate\Support\Facades\Auth;
-use Illuminate\Support\ServiceProvider;
+use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Validator;
+use Illuminate\Support\ServiceProvider;
 use Maatwebsite\Excel\ExcelServiceProvider;
 use RonasIT\Support\Middleware\SecurityMiddleware;
-use Illuminate\Support\Arr;
 
 class HelpersServiceProvider extends ServiceProvider
 {
@@ -19,6 +19,20 @@ public function boot()
         $router->prependMiddlewareToGroup('web', SecurityMiddleware::class);
         $router->prependMiddlewareToGroup('api', SecurityMiddleware::class);
 
+        $this->extendValidator();
+
+        app(ExcelServiceProvider::class, ['app' => app()])->boot();
+
+        $this->loadViewsFrom(__DIR__ . '/Stubs', 'ronasit');
+    }
+
+    public function register()
+    {
+        app(ExcelServiceProvider::class, ['app' => app()])->register();
+    }
+
+    protected function extendValidator()
+    {
         Validator::extend('unique_except_of_authorized_user', function ($attribute, $value, $parameters = []) {
             $table = Arr::get($parameters, 0, 'users');
             $keyField = Arr::get($parameters, 1, 'id');
@@ -32,13 +46,22 @@ public function boot()
             return !$result;
         });
 
-        app(ExcelServiceProvider::class, ['app' => app()])->boot();
+        Validator::extend('list_exists', function ($attribute, $value, $parameters) {
 
-        $this->loadViewsFrom(__DIR__ . '/Stubs', 'ronasit');
-    }
+            if (count($parameters) < 1) {
+                return false;
+            }
 
-    public function register()
-    {
-        app(ExcelServiceProvider::class, ['app' => app()])->register();
+            $table = Arr::get($parameters, 0);
+            $keyField = Arr::get($parameters, 1, 'id');
+
+            if (!empty(Arr::get($parameters, 2))) {
+                $value = collect($value)->pluck(Arr::get($parameters, 2));
+            }
+
+            return DB::table($table)
+                ->whereIn($keyField, $value)
+                ->exists();
+        });
     }
 }
diff --git a/tests/ValidatorTest.php b/tests/ValidatorTest.php
@@ -3,8 +3,8 @@
 namespace RonasIT\Support\Tests;
 
 use Illuminate\Support\Facades\Auth;
-use RonasIT\Support\Tests\Support\Traits\SqlMockTrait;
 use Illuminate\Support\Facades\Validator;
+use RonasIT\Support\Tests\Support\Traits\SqlMockTrait;
 
 class ValidatorTest extends HelpersTestCase
 {
@@ -64,4 +64,67 @@ public function testUniqueExceptOfAuthorizedUserFail()
 
         $this->assertTrue($validator->fails());
     }
-}
+
+    public function testListExists()
+    {
+        $this->mockListExists(true);
+
+        $validator = Validator::make(
+            ['ids' => [1, 2, 3]],
+            ['ids' => 'list_exists:clients,user_id'],
+        );
+
+        $this->assertTrue($validator->passes());
+    }
+
+    public function testListExistsByArray()
+    {
+        $this->mockListExists(true);
+
+        $validator = Validator::make(
+            [
+                'ids' => [
+                    [
+                        'id' => 1,
+                        'name' => 'name1',
+                    ],
+                    [
+                        'id' => 2,
+                        'name' => 'name2',
+                    ],
+                    [
+                        'id' => 3,
+                        'name' => 'name3',
+                    ],
+                ]
+            ],
+            [
+                'ids' => 'list_exists:clients,user_id,id',
+            ],
+        );
+
+        $this->assertTrue($validator->passes());
+    }
+
+    public function testListExistsFailedValidation()
+    {
+        $this->mockListExists(false);
+
+        $validator = Validator::make(
+            ['ids' => [1, 2, 3]],
+            ['ids' => 'list_exists:clients,user_id'],
+        );
+
+        $this->assertTrue($validator->fails());
+    }
+
+    public function testListExistsWithoutArgs()
+    {
+        $validator = Validator::make(
+            ['ids' => [1, 2, 3]],
+            ['ids' => 'list_exists'],
+        );
+
+        $this->assertTrue($validator->fails());
+    }
+}
diff --git a/tests/support/Traits/SqlMockTrait.php b/tests/support/Traits/SqlMockTrait.php
@@ -431,6 +431,19 @@ protected function mockExistsUsersExceptAuthorizedByArray(
         );
     }
 
+    protected function mockListExists(
+        bool $isExist,
+        string $table = 'clients',
+        string $keyField = 'user_id'
+    ): void
+    {
+        $this->mockSelectExists(
+            "select exists(select * from `{$table}` where `{$keyField}` in (?, ?, ?)) as `exists`",
+            $isExist,
+            [1, 2, 3]
+        );
+    }
+
     protected function mockUpdateSqlQuery(string $sql, array $bindings = [], ?int $rowCount = null): void
     {
         if (!empty($rowCount)) {