chore(release) : v1.2.0

VERSION

@@ -1 +1 @@
-1.1.1
+1.2.0

config/packages/api_platform.yaml

@@ -1,6 +1,6 @@
 api_platform:
     title: Hello API Platform
-    version: 1.1.1
+    version: 1.2.0
     defaults:
         stateless: false
         cache_headers:

config/services.yaml

@@ -21,3 +21,15 @@ services:
 
     # add more service definitions when explicit configuration is needed
     # please note that last definitions always *replace* previous ones
+
+    App\EventSubscriber\ProductAuditSubscriber:
+        tags:
+            - { name: doctrine.event_subscriber }
+
+    App\EventSubscriber\PieceAuditSubscriber:
+        tags:
+            - { name: doctrine.event_subscriber }
+
+    App\EventSubscriber\ComposantAuditSubscriber:
+        tags:
+            - { name: doctrine.event_subscriber }

migrations/Version20260125143939.php

@@ -20,165 +20,792 @@ final class Version20260125143939 extends AbstractMigration
     public function up(Schema $schema): void
     {
         // this up() migration is auto-generated, please modify it to your needs
-        $this->addSql('ALTER INDEX idx_f95a3199df92e79b RENAME TO IDX_F95A3199CC8A4CEE');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_f95a3199a3fdb2a7 RENAME TO IDX_F95A319936799605');
+DO $$ BEGIN
-        $this->addSql('ALTER TABLE _composantconstructeurs DROP CONSTRAINT "_ComposantConstructeurs_A_fkey"');
+  IF to_regclass('idx_f95a3199df92e79b') IS NOT NULL THEN
-        $this->addSql('ALTER TABLE _composantconstructeurs DROP CONSTRAINT "_ComposantConstructeurs_B_fkey"');
+    EXECUTE 'ALTER INDEX idx_f95a3199df92e79b RENAME TO IDX_F95A3199CC8A4CEE';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_f95a3199a3fdb2a7') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_f95a3199a3fdb2a7 RENAME TO IDX_F95A319936799605';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql('ALTER TABLE _composantconstructeurs DROP CONSTRAINT IF EXISTS "_ComposantConstructeurs_A_fkey"');
+        $this->addSql('ALTER TABLE _composantconstructeurs DROP CONSTRAINT IF EXISTS "_ComposantConstructeurs_B_fkey"');
         $this->addSql('ALTER TABLE _composantconstructeurs ALTER A TYPE VARCHAR(36)');
         $this->addSql('ALTER TABLE _composantconstructeurs ALTER B TYPE VARCHAR(36)');
         $this->addSql('ALTER TABLE _composantconstructeurs ADD CONSTRAINT FK_60760125D3D99E8B FOREIGN KEY (A) REFERENCES composants (id) ON DELETE CASCADE NOT DEFERRABLE');
         $this->addSql('ALTER TABLE _composantconstructeurs ADD CONSTRAINT FK_607601254AD0CF31 FOREIGN KEY (B) REFERENCES constructeurs (id) ON DELETE CASCADE NOT DEFERRABLE');
         $this->addSql('ALTER TABLE _composantconstructeurs ADD PRIMARY KEY (A, B)');
-        $this->addSql('ALTER INDEX idx_5b97d813e8b7be43 RENAME TO IDX_60760125D3D99E8B');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX _composantconstructeurs_b_index RENAME TO IDX_607601254AD0CF31');
+DO $$ BEGIN
-        $this->addSql('ALTER INDEX idx_6b64d7ff6736d61 RENAME TO IDX_6B64D7FF5C4A705F');
+  IF to_regclass('idx_5b97d813e8b7be43') IS NOT NULL THEN
-        $this->addSql('ALTER INDEX idx_6b64d7fff6bae05f RENAME TO IDX_6B64D7FF633EC4FD');
+    EXECUTE 'ALTER INDEX idx_5b97d813e8b7be43 RENAME TO IDX_60760125D3D99E8B';
-        $this->addSql('ALTER INDEX idx_6b64d7ffa1dac1c6 RENAME TO IDX_6B64D7FF345EE564');
+  END IF;
-        $this->addSql('ALTER INDEX idx_6b64d7ff96428d73 RENAME TO IDX_6B64D7FF3C6A9D1');
+END $$;
-        $this->addSql('ALTER INDEX idx_6b64d7ffa3fdb2a7 RENAME TO IDX_6B64D7FF36799605');
+SQL
-        $this->addSql('ALTER INDEX idx_4a48378c158582c3 RENAME TO IDX_4A48378C2F024C2');
+);
-        $this->addSql('ALTER INDEX idx_4a48378cdf92e79b RENAME TO IDX_4A48378CCC8A4CEE');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_4a48378c4ca601c8 RENAME TO IDX_4A48378C169F1CF6');
+DO $$ BEGIN
-        $this->addSql('ALTER INDEX idx_4a48378c40c2d03b RENAME TO IDX_4A48378C57B7763A');
+  IF to_regclass('_composantconstructeurs_b_index') IS NOT NULL THEN
-        $this->addSql('ALTER INDEX idx_a2b07288f6bae05f RENAME TO IDX_A2B07288633EC4FD');
+    EXECUTE 'ALTER INDEX _composantconstructeurs_b_index RENAME TO IDX_607601254AD0CF31';
-        $this->addSql('ALTER INDEX idx_a2b07288a1dac1c6 RENAME TO IDX_A2B07288345EE564');
+  END IF;
-        $this->addSql('ALTER INDEX idx_a2b0728896428d73 RENAME TO IDX_A2B072883C6A9D1');
+END $$;
-        $this->addSql('ALTER INDEX idx_a2b07288a3fdb2a7 RENAME TO IDX_A2B0728836799605');
+SQL
-        $this->addSql('ALTER INDEX idx_a2b07288fcf7805f RENAME TO IDX_A2B072886973A4FD');
+);
-        $this->addSql('ALTER INDEX idx_528efe19f6bae05f RENAME TO IDX_528EFE19633EC4FD');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_528efe19a1dac1c6 RENAME TO IDX_528EFE19345EE564');
+DO $$ BEGIN
-        $this->addSql('ALTER INDEX idx_528efe197d44d2df RENAME TO IDX_528EFE19EF6CF34B');
+  IF to_regclass('idx_6b64d7ff6736d61') IS NOT NULL THEN
-        $this->addSql('ALTER INDEX idx_528efe19bcced9e3 RENAME TO IDX_528EFE19C44B383C');
+    EXECUTE 'ALTER INDEX idx_6b64d7ff6736d61 RENAME TO IDX_6B64D7FF5C4A705F';
-        $this->addSql('ALTER INDEX idx_62941615f6bae05f RENAME TO IDX_62941615633EC4FD');
+  END IF;
-        $this->addSql('ALTER INDEX idx_6294161596428d73 RENAME TO IDX_629416153C6A9D1');
+END $$;
-        $this->addSql('ALTER INDEX idx_629416157d44d2df RENAME TO IDX_62941615EF6CF34B');
+SQL
-        $this->addSql('ALTER INDEX idx_6294161532c54aaf RENAME TO IDX_62941615F957D314');
+);
-        $this->addSql('ALTER INDEX machine_product_links_machineid_idx RENAME TO IDX_8CC32259633EC4FD');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX machine_product_links_productid_idx RENAME TO IDX_8CC3225936799605');
+DO $$ BEGIN
-        $this->addSql('ALTER INDEX idx_8cc32259357fdbff RENAME TO IDX_8CC32259B590B209');
+  IF to_regclass('idx_6b64d7fff6bae05f') IS NOT NULL THEN
-        $this->addSql('ALTER INDEX idx_8cc322597d44d2df RENAME TO IDX_8CC32259EF6CF34B');
+    EXECUTE 'ALTER INDEX idx_6b64d7fff6bae05f RENAME TO IDX_6B64D7FF633EC4FD';
-        $this->addSql('ALTER INDEX idx_8cc32259bcd7dad6 RENAME TO IDX_8CC32259A63AC5DC');
+  END IF;
-        $this->addSql('ALTER INDEX idx_8cc3225987ceb33f RENAME TO IDX_8CC32259937A1D7C');
+END $$;
-        $this->addSql('ALTER INDEX idx_f1ce8dedfcf7805f RENAME TO IDX_F1CE8DED6973A4FD');
+SQL
-        $this->addSql('ALTER INDEX idx_f1ce8ded158582c3 RENAME TO IDX_F1CE8DED2F024C2');
+);
-        $this->addSql('ALTER TABLE _machineconstructeurs DROP CONSTRAINT "_MachineConstructeurs_B_fkey"');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER TABLE _machineconstructeurs DROP CONSTRAINT "_MachineConstructeurs_A_fkey"');
+DO $$ BEGIN
+  IF to_regclass('idx_6b64d7ffa1dac1c6') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_6b64d7ffa1dac1c6 RENAME TO IDX_6B64D7FF345EE564';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_6b64d7ff96428d73') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_6b64d7ff96428d73 RENAME TO IDX_6B64D7FF3C6A9D1';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_6b64d7ffa3fdb2a7') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_6b64d7ffa3fdb2a7 RENAME TO IDX_6B64D7FF36799605';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_4a48378c158582c3') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_4a48378c158582c3 RENAME TO IDX_4A48378C2F024C2';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_4a48378cdf92e79b') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_4a48378cdf92e79b RENAME TO IDX_4A48378CCC8A4CEE';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_4a48378c4ca601c8') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_4a48378c4ca601c8 RENAME TO IDX_4A48378C169F1CF6';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_4a48378c40c2d03b') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_4a48378c40c2d03b RENAME TO IDX_4A48378C57B7763A';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_a2b07288f6bae05f') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_a2b07288f6bae05f RENAME TO IDX_A2B07288633EC4FD';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_a2b07288a1dac1c6') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_a2b07288a1dac1c6 RENAME TO IDX_A2B07288345EE564';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_a2b0728896428d73') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_a2b0728896428d73 RENAME TO IDX_A2B072883C6A9D1';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_a2b07288a3fdb2a7') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_a2b07288a3fdb2a7 RENAME TO IDX_A2B0728836799605';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_a2b07288fcf7805f') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_a2b07288fcf7805f RENAME TO IDX_A2B072886973A4FD';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_528efe19f6bae05f') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_528efe19f6bae05f RENAME TO IDX_528EFE19633EC4FD';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_528efe19a1dac1c6') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_528efe19a1dac1c6 RENAME TO IDX_528EFE19345EE564';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_528efe197d44d2df') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_528efe197d44d2df RENAME TO IDX_528EFE19EF6CF34B';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_528efe19bcced9e3') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_528efe19bcced9e3 RENAME TO IDX_528EFE19C44B383C';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_62941615f6bae05f') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_62941615f6bae05f RENAME TO IDX_62941615633EC4FD';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_6294161596428d73') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_6294161596428d73 RENAME TO IDX_629416153C6A9D1';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_629416157d44d2df') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_629416157d44d2df RENAME TO IDX_62941615EF6CF34B';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_6294161532c54aaf') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_6294161532c54aaf RENAME TO IDX_62941615F957D314';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('machine_product_links_machineid_idx') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX machine_product_links_machineid_idx RENAME TO IDX_8CC32259633EC4FD';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('machine_product_links_productid_idx') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX machine_product_links_productid_idx RENAME TO IDX_8CC3225936799605';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_8cc32259357fdbff') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_8cc32259357fdbff RENAME TO IDX_8CC32259B590B209';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_8cc322597d44d2df') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_8cc322597d44d2df RENAME TO IDX_8CC32259EF6CF34B';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_8cc32259bcd7dad6') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_8cc32259bcd7dad6 RENAME TO IDX_8CC32259A63AC5DC';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_8cc3225987ceb33f') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_8cc3225987ceb33f RENAME TO IDX_8CC32259937A1D7C';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_f1ce8dedfcf7805f') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_f1ce8dedfcf7805f RENAME TO IDX_F1CE8DED6973A4FD';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_f1ce8ded158582c3') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_f1ce8ded158582c3 RENAME TO IDX_F1CE8DED2F024C2';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql('ALTER TABLE _machineconstructeurs DROP CONSTRAINT IF EXISTS "_MachineConstructeurs_B_fkey"');
+        $this->addSql('ALTER TABLE _machineconstructeurs DROP CONSTRAINT IF EXISTS "_MachineConstructeurs_A_fkey"');
         $this->addSql('ALTER TABLE _machineconstructeurs ALTER A TYPE VARCHAR(36)');
         $this->addSql('ALTER TABLE _machineconstructeurs ALTER B TYPE VARCHAR(36)');
         $this->addSql('ALTER TABLE _machineconstructeurs ADD CONSTRAINT FK_E6A040CCD3D99E8B FOREIGN KEY (A) REFERENCES machines (id) ON DELETE CASCADE NOT DEFERRABLE');
         $this->addSql('ALTER TABLE _machineconstructeurs ADD CONSTRAINT FK_E6A040CC4AD0CF31 FOREIGN KEY (B) REFERENCES constructeurs (id) ON DELETE CASCADE NOT DEFERRABLE');
         $this->addSql('ALTER TABLE _machineconstructeurs ADD PRIMARY KEY (A, B)');
-        $this->addSql('ALTER INDEX idx_4f225b32e8b7be43 RENAME TO IDX_E6A040CCD3D99E8B');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX _machineconstructeurs_b_index RENAME TO IDX_E6A040CC4AD0CF31');
+DO $$ BEGIN
-        $this->addSql('DROP INDEX "ModelType_category_name_key"');
+  IF to_regclass('idx_4f225b32e8b7be43') IS NOT NULL THEN
-        $this->addSql('DROP INDEX "ModelType_code_key"');
+    EXECUTE 'ALTER INDEX idx_4f225b32e8b7be43 RENAME TO IDX_E6A040CCD3D99E8B';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('_machineconstructeurs_b_index') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX _machineconstructeurs_b_index RENAME TO IDX_E6A040CC4AD0CF31';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql('ALTER TABLE model_types DROP CONSTRAINT IF EXISTS "ModelType_category_name_key"');
+        $this->addSql('ALTER TABLE model_types DROP CONSTRAINT IF EXISTS "ModelType_code_key"');
         $this->addSql('ALTER TABLE model_types ALTER id TYPE VARCHAR(36)');
         $this->addSql('ALTER TABLE model_types ALTER category TYPE VARCHAR(255)');
         $this->addSql('ALTER TABLE model_types ALTER createdAt DROP DEFAULT');
         $this->addSql('ALTER TABLE model_types ALTER componentSkeleton TYPE JSON');
         $this->addSql('ALTER TABLE model_types ALTER pieceSkeleton TYPE JSON');
         $this->addSql('ALTER TABLE model_types ALTER productSkeleton TYPE JSON');
-        $this->addSql('ALTER INDEX idx_b92d74724ca601c8 RENAME TO IDX_B92D7472169F1CF6');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_b92d7472a3fdb2a7 RENAME TO IDX_B92D747236799605');
+DO $$ BEGIN
-        $this->addSql('ALTER TABLE _piececonstructeurs DROP CONSTRAINT "_PieceConstructeurs_A_fkey"');
+  IF to_regclass('idx_b92d74724ca601c8') IS NOT NULL THEN
-        $this->addSql('ALTER TABLE _piececonstructeurs DROP CONSTRAINT "_PieceConstructeurs_B_fkey"');
+    EXECUTE 'ALTER INDEX idx_b92d74724ca601c8 RENAME TO IDX_B92D7472169F1CF6';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_b92d7472a3fdb2a7') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_b92d7472a3fdb2a7 RENAME TO IDX_B92D747236799605';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql('ALTER TABLE _piececonstructeurs DROP CONSTRAINT IF EXISTS "_PieceConstructeurs_A_fkey"');
+        $this->addSql('ALTER TABLE _piececonstructeurs DROP CONSTRAINT IF EXISTS "_PieceConstructeurs_B_fkey"');
         $this->addSql('ALTER TABLE _piececonstructeurs ALTER A TYPE VARCHAR(36)');
         $this->addSql('ALTER TABLE _piececonstructeurs ALTER B TYPE VARCHAR(36)');
         $this->addSql('ALTER TABLE _piececonstructeurs ADD CONSTRAINT FK_E94732E5D3D99E8B FOREIGN KEY (A) REFERENCES pieces (id) ON DELETE CASCADE NOT DEFERRABLE');
         $this->addSql('ALTER TABLE _piececonstructeurs ADD CONSTRAINT FK_E94732E54AD0CF31 FOREIGN KEY (B) REFERENCES constructeurs (id) ON DELETE CASCADE NOT DEFERRABLE');
         $this->addSql('ALTER TABLE _piececonstructeurs ADD PRIMARY KEY (A, B)');
-        $this->addSql('ALTER INDEX idx_77fc120e8b7be43 RENAME TO IDX_E94732E5D3D99E8B');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX _piececonstructeurs_b_index RENAME TO IDX_E94732E54AD0CF31');
+DO $$ BEGIN
-        $this->addSql('ALTER INDEX idx_b3ba5a5a40c2d03b RENAME TO IDX_B3BA5A5A57B7763A');
+  IF to_regclass('idx_77fc120e8b7be43') IS NOT NULL THEN
-        $this->addSql('ALTER TABLE _productconstructeurs DROP CONSTRAINT "_ProductConstructeurs_B_fkey"');
+    EXECUTE 'ALTER INDEX idx_77fc120e8b7be43 RENAME TO IDX_E94732E5D3D99E8B';
-        $this->addSql('ALTER TABLE _productconstructeurs DROP CONSTRAINT "_ProductConstructeurs_A_fkey"');
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('_piececonstructeurs_b_index') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX _piececonstructeurs_b_index RENAME TO IDX_E94732E54AD0CF31';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_b3ba5a5a40c2d03b') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_b3ba5a5a40c2d03b RENAME TO IDX_B3BA5A5A57B7763A';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql('ALTER TABLE _productconstructeurs DROP CONSTRAINT IF EXISTS "_ProductConstructeurs_B_fkey"');
+        $this->addSql('ALTER TABLE _productconstructeurs DROP CONSTRAINT IF EXISTS "_ProductConstructeurs_A_fkey"');
         $this->addSql('ALTER TABLE _productconstructeurs ALTER A TYPE VARCHAR(36)');
         $this->addSql('ALTER TABLE _productconstructeurs ALTER B TYPE VARCHAR(36)');
+        // Clean orphaned relations before re-adding foreign keys.
+        $this->addSql('DELETE FROM _productconstructeurs WHERE A IS NULL OR B IS NULL');
+        $this->addSql('DELETE FROM _productconstructeurs pc WHERE NOT EXISTS (SELECT 1 FROM products p WHERE p.id = pc.A)');
+        $this->addSql('DELETE FROM _productconstructeurs pc WHERE NOT EXISTS (SELECT 1 FROM constructeurs c WHERE c.id = pc.B)');
         $this->addSql('ALTER TABLE _productconstructeurs ADD CONSTRAINT FK_CF7403FCD3D99E8B FOREIGN KEY (A) REFERENCES products (id) ON DELETE CASCADE NOT DEFERRABLE');
         $this->addSql('ALTER TABLE _productconstructeurs ADD CONSTRAINT FK_CF7403FC4AD0CF31 FOREIGN KEY (B) REFERENCES constructeurs (id) ON DELETE CASCADE NOT DEFERRABLE');
         $this->addSql('ALTER TABLE _productconstructeurs ADD PRIMARY KEY (A, B)');
-        $this->addSql('ALTER INDEX idx_66f61802e8b7be43 RENAME TO IDX_CF7403FCD3D99E8B');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX _productconstructeurs_b_index RENAME TO IDX_CF7403FC4AD0CF31');
+DO $$ BEGIN
-        $this->addSql('DROP INDEX uniq_profiles_email');
+  IF to_regclass('idx_66f61802e8b7be43') IS NOT NULL THEN
-        $this->addSql('ALTER INDEX idx_96958790158582c3 RENAME TO IDX_969587902F024C2');
+    EXECUTE 'ALTER INDEX idx_66f61802e8b7be43 RENAME TO IDX_CF7403FCD3D99E8B';
-        $this->addSql('ALTER INDEX idx_96958790df92e79b RENAME TO IDX_96958790CC8A4CEE');
+  END IF;
-        $this->addSql('ALTER INDEX idx_f609e59e158582c3 RENAME TO IDX_F609E59E2F024C2');
+END $$;
-        $this->addSql('ALTER INDEX idx_f609e59e4ca601c8 RENAME TO IDX_F609E59E169F1CF6');
+SQL
-        $this->addSql('ALTER INDEX idx_29a51f98158582c3 RENAME TO IDX_29A51F982F024C2');
+);
-        $this->addSql('ALTER INDEX idx_29a51f9840c2d03b RENAME TO IDX_29A51F9857B7763A');
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('_productconstructeurs_b_index') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX _productconstructeurs_b_index RENAME TO IDX_CF7403FC4AD0CF31';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql('DROP INDEX IF EXISTS uniq_profiles_email');
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_96958790158582c3') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_96958790158582c3 RENAME TO IDX_969587902F024C2';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_96958790df92e79b') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_96958790df92e79b RENAME TO IDX_96958790CC8A4CEE';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_f609e59e158582c3') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_f609e59e158582c3 RENAME TO IDX_F609E59E2F024C2';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_f609e59e4ca601c8') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_f609e59e4ca601c8 RENAME TO IDX_F609E59E169F1CF6';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_29a51f98158582c3') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_29a51f98158582c3 RENAME TO IDX_29A51F982F024C2';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_29a51f9840c2d03b') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_29a51f9840c2d03b RENAME TO IDX_29A51F9857B7763A';
+  END IF;
+END $$;
+SQL
+);
     }
 
     public function down(Schema $schema): void
     {
         // this down() migration is auto-generated, please modify it to your needs
-        $this->addSql('ALTER TABLE _ComposantConstructeurs DROP CONSTRAINT FK_60760125D3D99E8B');
+        $this->addSql('ALTER TABLE _ComposantConstructeurs DROP CONSTRAINT IF EXISTS FK_60760125D3D99E8B');
-        $this->addSql('ALTER TABLE _ComposantConstructeurs DROP CONSTRAINT FK_607601254AD0CF31');
+        $this->addSql('ALTER TABLE _ComposantConstructeurs DROP CONSTRAINT IF EXISTS FK_607601254AD0CF31');
-        $this->addSql('ALTER TABLE _ComposantConstructeurs DROP CONSTRAINT _ComposantConstructeurs_pkey');
+        $this->addSql('ALTER TABLE _ComposantConstructeurs DROP CONSTRAINT IF EXISTS _ComposantConstructeurs_pkey');
         $this->addSql('ALTER TABLE _ComposantConstructeurs ALTER a TYPE TEXT');
         $this->addSql('ALTER TABLE _ComposantConstructeurs ALTER b TYPE TEXT');
         $this->addSql('ALTER TABLE _ComposantConstructeurs ADD CONSTRAINT "_ComposantConstructeurs_A_fkey" FOREIGN KEY (a) REFERENCES composants (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE');
         $this->addSql('ALTER TABLE _ComposantConstructeurs ADD CONSTRAINT "_ComposantConstructeurs_B_fkey" FOREIGN KEY (b) REFERENCES constructeurs (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE');
-        $this->addSql('ALTER INDEX idx_607601254ad0cf31 RENAME TO "_ComposantConstructeurs_B_index"');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_60760125d3d99e8b RENAME TO IDX_5B97D813E8B7BE43');
+DO $$ BEGIN
-        $this->addSql('ALTER TABLE _MachineConstructeurs DROP CONSTRAINT FK_E6A040CCD3D99E8B');
+  IF to_regclass('idx_607601254ad0cf31') IS NOT NULL THEN
-        $this->addSql('ALTER TABLE _MachineConstructeurs DROP CONSTRAINT FK_E6A040CC4AD0CF31');
+    EXECUTE 'ALTER INDEX idx_607601254ad0cf31 RENAME TO "_ComposantConstructeurs_B_index"';
-        $this->addSql('ALTER TABLE _MachineConstructeurs DROP CONSTRAINT _MachineConstructeurs_pkey');
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_60760125d3d99e8b') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_60760125d3d99e8b RENAME TO IDX_5B97D813E8B7BE43';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql('ALTER TABLE _MachineConstructeurs DROP CONSTRAINT IF EXISTS FK_E6A040CCD3D99E8B');
+        $this->addSql('ALTER TABLE _MachineConstructeurs DROP CONSTRAINT IF EXISTS FK_E6A040CC4AD0CF31');
+        $this->addSql('ALTER TABLE _MachineConstructeurs DROP CONSTRAINT IF EXISTS _MachineConstructeurs_pkey');
         $this->addSql('ALTER TABLE _MachineConstructeurs ALTER a TYPE TEXT');
         $this->addSql('ALTER TABLE _MachineConstructeurs ALTER b TYPE TEXT');
         $this->addSql('ALTER TABLE _MachineConstructeurs ADD CONSTRAINT "_MachineConstructeurs_B_fkey" FOREIGN KEY (b) REFERENCES constructeurs (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE');
         $this->addSql('ALTER TABLE _MachineConstructeurs ADD CONSTRAINT "_MachineConstructeurs_A_fkey" FOREIGN KEY (a) REFERENCES machines (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE');
-        $this->addSql('ALTER INDEX idx_e6a040cc4ad0cf31 RENAME TO "_MachineConstructeurs_B_index"');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_e6a040ccd3d99e8b RENAME TO IDX_4F225B32E8B7BE43');
+DO $$ BEGIN
-        $this->addSql('ALTER TABLE _PieceConstructeurs DROP CONSTRAINT FK_E94732E5D3D99E8B');
+  IF to_regclass('idx_e6a040cc4ad0cf31') IS NOT NULL THEN
-        $this->addSql('ALTER TABLE _PieceConstructeurs DROP CONSTRAINT FK_E94732E54AD0CF31');
+    EXECUTE 'ALTER INDEX idx_e6a040cc4ad0cf31 RENAME TO "_MachineConstructeurs_B_index"';
-        $this->addSql('ALTER TABLE _PieceConstructeurs DROP CONSTRAINT _PieceConstructeurs_pkey');
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_e6a040ccd3d99e8b') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_e6a040ccd3d99e8b RENAME TO IDX_4F225B32E8B7BE43';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql('ALTER TABLE _PieceConstructeurs DROP CONSTRAINT IF EXISTS FK_E94732E5D3D99E8B');
+        $this->addSql('ALTER TABLE _PieceConstructeurs DROP CONSTRAINT IF EXISTS FK_E94732E54AD0CF31');
+        $this->addSql('ALTER TABLE _PieceConstructeurs DROP CONSTRAINT IF EXISTS _PieceConstructeurs_pkey');
         $this->addSql('ALTER TABLE _PieceConstructeurs ALTER a TYPE TEXT');
         $this->addSql('ALTER TABLE _PieceConstructeurs ALTER b TYPE TEXT');
         $this->addSql('ALTER TABLE _PieceConstructeurs ADD CONSTRAINT "_PieceConstructeurs_A_fkey" FOREIGN KEY (a) REFERENCES pieces (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE');
         $this->addSql('ALTER TABLE _PieceConstructeurs ADD CONSTRAINT "_PieceConstructeurs_B_fkey" FOREIGN KEY (b) REFERENCES constructeurs (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE');
-        $this->addSql('ALTER INDEX idx_e94732e54ad0cf31 RENAME TO "_PieceConstructeurs_B_index"');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_e94732e5d3d99e8b RENAME TO IDX_77FC120E8B7BE43');
+DO $$ BEGIN
-        $this->addSql('ALTER TABLE _ProductConstructeurs DROP CONSTRAINT FK_CF7403FCD3D99E8B');
+  IF to_regclass('idx_e94732e54ad0cf31') IS NOT NULL THEN
-        $this->addSql('ALTER TABLE _ProductConstructeurs DROP CONSTRAINT FK_CF7403FC4AD0CF31');
+    EXECUTE 'ALTER INDEX idx_e94732e54ad0cf31 RENAME TO "_PieceConstructeurs_B_index"';
-        $this->addSql('ALTER TABLE _ProductConstructeurs DROP CONSTRAINT _ProductConstructeurs_pkey');
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_e94732e5d3d99e8b') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_e94732e5d3d99e8b RENAME TO IDX_77FC120E8B7BE43';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql('ALTER TABLE _ProductConstructeurs DROP CONSTRAINT IF EXISTS FK_CF7403FCD3D99E8B');
+        $this->addSql('ALTER TABLE _ProductConstructeurs DROP CONSTRAINT IF EXISTS FK_CF7403FC4AD0CF31');
+        $this->addSql('ALTER TABLE _ProductConstructeurs DROP CONSTRAINT IF EXISTS _ProductConstructeurs_pkey');
         $this->addSql('ALTER TABLE _ProductConstructeurs ALTER a TYPE TEXT');
         $this->addSql('ALTER TABLE _ProductConstructeurs ALTER b TYPE TEXT');
         $this->addSql('ALTER TABLE _ProductConstructeurs ADD CONSTRAINT "_ProductConstructeurs_B_fkey" FOREIGN KEY (b) REFERENCES products (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE');
         $this->addSql('ALTER TABLE _ProductConstructeurs ADD CONSTRAINT "_ProductConstructeurs_A_fkey" FOREIGN KEY (a) REFERENCES constructeurs (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE');
-        $this->addSql('ALTER INDEX idx_cf7403fc4ad0cf31 RENAME TO "_ProductConstructeurs_B_index"');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_cf7403fcd3d99e8b RENAME TO IDX_66F61802E8B7BE43');
+DO $$ BEGIN
-        $this->addSql('ALTER INDEX idx_f95a319936799605 RENAME TO IDX_F95A3199A3FDB2A7');
+  IF to_regclass('idx_cf7403fc4ad0cf31') IS NOT NULL THEN
-        $this->addSql('ALTER INDEX idx_f95a3199cc8a4cee RENAME TO IDX_F95A3199DF92E79B');
+    EXECUTE 'ALTER INDEX idx_cf7403fc4ad0cf31 RENAME TO "_ProductConstructeurs_B_index"';
-        $this->addSql('ALTER INDEX idx_6b64d7ff345ee564 RENAME TO IDX_6B64D7FFA1DAC1C6');
+  END IF;
-        $this->addSql('ALTER INDEX idx_6b64d7ff5c4a705f RENAME TO IDX_6B64D7FF6736D61');
+END $$;
-        $this->addSql('ALTER INDEX idx_6b64d7ff633ec4fd RENAME TO IDX_6B64D7FFF6BAE05F');
+SQL
-        $this->addSql('ALTER INDEX idx_6b64d7ff3c6a9d1 RENAME TO IDX_6B64D7FF96428D73');
+);
-        $this->addSql('ALTER INDEX idx_6b64d7ff36799605 RENAME TO IDX_6B64D7FFA3FDB2A7');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_4a48378c57b7763a RENAME TO IDX_4A48378C40C2D03B');
+DO $$ BEGIN
-        $this->addSql('ALTER INDEX idx_4a48378c2f024c2 RENAME TO IDX_4A48378C158582C3');
+  IF to_regclass('idx_cf7403fcd3d99e8b') IS NOT NULL THEN
-        $this->addSql('ALTER INDEX idx_4a48378c169f1cf6 RENAME TO IDX_4A48378C4CA601C8');
+    EXECUTE 'ALTER INDEX idx_cf7403fcd3d99e8b RENAME TO IDX_66F61802E8B7BE43';
-        $this->addSql('ALTER INDEX idx_4a48378ccc8a4cee RENAME TO IDX_4A48378CDF92E79B');
+  END IF;
-        $this->addSql('ALTER INDEX idx_a2b07288345ee564 RENAME TO IDX_A2B07288A1DAC1C6');
+END $$;
-        $this->addSql('ALTER INDEX idx_a2b07288633ec4fd RENAME TO IDX_A2B07288F6BAE05F');
+SQL
-        $this->addSql('ALTER INDEX idx_a2b072886973a4fd RENAME TO IDX_A2B07288FCF7805F');
+);
-        $this->addSql('ALTER INDEX idx_a2b072883c6a9d1 RENAME TO IDX_A2B0728896428D73');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_a2b0728836799605 RENAME TO IDX_A2B07288A3FDB2A7');
+DO $$ BEGIN
-        $this->addSql('ALTER INDEX idx_528efe19345ee564 RENAME TO IDX_528EFE19A1DAC1C6');
+  IF to_regclass('idx_f95a319936799605') IS NOT NULL THEN
-        $this->addSql('ALTER INDEX idx_528efe19633ec4fd RENAME TO IDX_528EFE19F6BAE05F');
+    EXECUTE 'ALTER INDEX idx_f95a319936799605 RENAME TO IDX_F95A3199A3FDB2A7';
-        $this->addSql('ALTER INDEX idx_528efe19ef6cf34b RENAME TO IDX_528EFE197D44D2DF');
+  END IF;
-        $this->addSql('ALTER INDEX idx_528efe19c44b383c RENAME TO IDX_528EFE19BCCED9E3');
+END $$;
-        $this->addSql('ALTER INDEX idx_62941615ef6cf34b RENAME TO IDX_629416157D44D2DF');
+SQL
-        $this->addSql('ALTER INDEX idx_62941615633ec4fd RENAME TO IDX_62941615F6BAE05F');
+);
-        $this->addSql('ALTER INDEX idx_629416153c6a9d1 RENAME TO IDX_6294161596428D73');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_62941615f957d314 RENAME TO IDX_6294161532C54AAF');
+DO $$ BEGIN
-        $this->addSql('ALTER INDEX idx_8cc32259633ec4fd RENAME TO "machine_product_links_machineId_idx"');
+  IF to_regclass('idx_f95a3199cc8a4cee') IS NOT NULL THEN
-        $this->addSql('ALTER INDEX idx_8cc3225936799605 RENAME TO "machine_product_links_productId_idx"');
+    EXECUTE 'ALTER INDEX idx_f95a3199cc8a4cee RENAME TO IDX_F95A3199DF92E79B';
-        $this->addSql('ALTER INDEX idx_8cc32259ef6cf34b RENAME TO IDX_8CC322597D44D2DF');
+  END IF;
-        $this->addSql('ALTER INDEX idx_8cc32259b590b209 RENAME TO IDX_8CC32259357FDBFF');
+END $$;
-        $this->addSql('ALTER INDEX idx_8cc32259a63ac5dc RENAME TO IDX_8CC32259BCD7DAD6');
+SQL
-        $this->addSql('ALTER INDEX idx_8cc32259937a1d7c RENAME TO IDX_8CC3225987CEB33F');
+);
-        $this->addSql('ALTER INDEX idx_f1ce8ded2f024c2 RENAME TO IDX_F1CE8DED158582C3');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_f1ce8ded6973a4fd RENAME TO IDX_F1CE8DEDFCF7805F');
+DO $$ BEGIN
+  IF to_regclass('idx_6b64d7ff345ee564') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_6b64d7ff345ee564 RENAME TO IDX_6B64D7FFA1DAC1C6';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_6b64d7ff5c4a705f') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_6b64d7ff5c4a705f RENAME TO IDX_6B64D7FF6736D61';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_6b64d7ff633ec4fd') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_6b64d7ff633ec4fd RENAME TO IDX_6B64D7FFF6BAE05F';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_6b64d7ff3c6a9d1') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_6b64d7ff3c6a9d1 RENAME TO IDX_6B64D7FF96428D73';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_6b64d7ff36799605') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_6b64d7ff36799605 RENAME TO IDX_6B64D7FFA3FDB2A7';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_4a48378c57b7763a') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_4a48378c57b7763a RENAME TO IDX_4A48378C40C2D03B';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_4a48378c2f024c2') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_4a48378c2f024c2 RENAME TO IDX_4A48378C158582C3';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_4a48378c169f1cf6') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_4a48378c169f1cf6 RENAME TO IDX_4A48378C4CA601C8';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_4a48378ccc8a4cee') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_4a48378ccc8a4cee RENAME TO IDX_4A48378CDF92E79B';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_a2b07288345ee564') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_a2b07288345ee564 RENAME TO IDX_A2B07288A1DAC1C6';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_a2b07288633ec4fd') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_a2b07288633ec4fd RENAME TO IDX_A2B07288F6BAE05F';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_a2b072886973a4fd') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_a2b072886973a4fd RENAME TO IDX_A2B07288FCF7805F';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_a2b072883c6a9d1') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_a2b072883c6a9d1 RENAME TO IDX_A2B0728896428D73';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_a2b0728836799605') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_a2b0728836799605 RENAME TO IDX_A2B07288A3FDB2A7';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_528efe19345ee564') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_528efe19345ee564 RENAME TO IDX_528EFE19A1DAC1C6';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_528efe19633ec4fd') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_528efe19633ec4fd RENAME TO IDX_528EFE19F6BAE05F';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_528efe19ef6cf34b') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_528efe19ef6cf34b RENAME TO IDX_528EFE197D44D2DF';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_528efe19c44b383c') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_528efe19c44b383c RENAME TO IDX_528EFE19BCCED9E3';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_62941615ef6cf34b') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_62941615ef6cf34b RENAME TO IDX_629416157D44D2DF';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_62941615633ec4fd') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_62941615633ec4fd RENAME TO IDX_62941615F6BAE05F';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_629416153c6a9d1') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_629416153c6a9d1 RENAME TO IDX_6294161596428D73';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_62941615f957d314') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_62941615f957d314 RENAME TO IDX_6294161532C54AAF';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_8cc32259633ec4fd') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_8cc32259633ec4fd RENAME TO "machine_product_links_machineId_idx"';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_8cc3225936799605') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_8cc3225936799605 RENAME TO "machine_product_links_productId_idx"';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_8cc32259ef6cf34b') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_8cc32259ef6cf34b RENAME TO IDX_8CC322597D44D2DF';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_8cc32259b590b209') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_8cc32259b590b209 RENAME TO IDX_8CC32259357FDBFF';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_8cc32259a63ac5dc') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_8cc32259a63ac5dc RENAME TO IDX_8CC32259BCD7DAD6';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_8cc32259937a1d7c') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_8cc32259937a1d7c RENAME TO IDX_8CC3225987CEB33F';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_f1ce8ded2f024c2') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_f1ce8ded2f024c2 RENAME TO IDX_F1CE8DED158582C3';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_f1ce8ded6973a4fd') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_f1ce8ded6973a4fd RENAME TO IDX_F1CE8DEDFCF7805F';
+  END IF;
+END $$;
+SQL
+);
         $this->addSql('ALTER TABLE model_types ALTER id TYPE TEXT');
         $this->addSql('ALTER TABLE model_types ALTER category TYPE VARCHAR');
         $this->addSql('ALTER TABLE model_types ALTER componentskeleton TYPE JSONB');
@@ -187,15 +814,78 @@ final class Version20260125143939 extends AbstractMigration
         $this->addSql('ALTER TABLE model_types ALTER createdat SET DEFAULT CURRENT_TIMESTAMP');
         $this->addSql('CREATE UNIQUE INDEX "ModelType_category_name_key" ON model_types (category, name)');
         $this->addSql('CREATE UNIQUE INDEX "ModelType_code_key" ON model_types (code)');
-        $this->addSql('ALTER INDEX idx_b92d7472169f1cf6 RENAME TO IDX_B92D74724CA601C8');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_b92d747236799605 RENAME TO IDX_B92D7472A3FDB2A7');
+DO $$ BEGIN
-        $this->addSql('ALTER INDEX idx_b3ba5a5a57b7763a RENAME TO IDX_B3BA5A5A40C2D03B');
+  IF to_regclass('idx_b92d7472169f1cf6') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_b92d7472169f1cf6 RENAME TO IDX_B92D74724CA601C8';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_b92d747236799605') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_b92d747236799605 RENAME TO IDX_B92D7472A3FDB2A7';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_b3ba5a5a57b7763a') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_b3ba5a5a57b7763a RENAME TO IDX_B3BA5A5A40C2D03B';
+  END IF;
+END $$;
+SQL
+);
         $this->addSql('CREATE UNIQUE INDEX uniq_profiles_email ON profiles (email)');
-        $this->addSql('ALTER INDEX idx_969587902f024c2 RENAME TO IDX_96958790158582C3');
+        $this->addSql(<<<'SQL'
-        $this->addSql('ALTER INDEX idx_96958790cc8a4cee RENAME TO IDX_96958790DF92E79B');
+DO $$ BEGIN
-        $this->addSql('ALTER INDEX idx_f609e59e169f1cf6 RENAME TO IDX_F609E59E4CA601C8');
+  IF to_regclass('idx_969587902f024c2') IS NOT NULL THEN
-        $this->addSql('ALTER INDEX idx_f609e59e2f024c2 RENAME TO IDX_F609E59E158582C3');
+    EXECUTE 'ALTER INDEX idx_969587902f024c2 RENAME TO IDX_96958790158582C3';
-        $this->addSql('ALTER INDEX idx_29a51f9857b7763a RENAME TO IDX_29A51F9840C2D03B');
+  END IF;
-        $this->addSql('ALTER INDEX idx_29a51f982f024c2 RENAME TO IDX_29A51F98158582C3');
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_96958790cc8a4cee') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_96958790cc8a4cee RENAME TO IDX_96958790DF92E79B';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_f609e59e169f1cf6') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_f609e59e169f1cf6 RENAME TO IDX_F609E59E4CA601C8';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_f609e59e2f024c2') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_f609e59e2f024c2 RENAME TO IDX_F609E59E158582C3';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_29a51f9857b7763a') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_29a51f9857b7763a RENAME TO IDX_29A51F9840C2D03B';
+  END IF;
+END $$;
+SQL
+);
+        $this->addSql(<<<'SQL'
+DO $$ BEGIN
+  IF to_regclass('idx_29a51f982f024c2') IS NOT NULL THEN
+    EXECUTE 'ALTER INDEX idx_29a51f982f024c2 RENAME TO IDX_29A51F98158582C3';
+  END IF;
+END $$;
+SQL
+);
     }
 }

migrations/Version20260125170000.php

@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20260125170000 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Add audit_logs table to store per-entity history entries.';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql(<<<'SQL'
+            CREATE TABLE audit_logs (
+                id VARCHAR(36) NOT NULL,
+                entityType VARCHAR(50) NOT NULL,
+                entityId VARCHAR(36) NOT NULL,
+                action VARCHAR(20) NOT NULL,
+                diff JSON DEFAULT NULL,
+                snapshot JSON DEFAULT NULL,
+                actorProfileId VARCHAR(36) DEFAULT NULL,
+                createdAt TIMESTAMP(0) WITHOUT TIME ZONE NOT NULL,
+                PRIMARY KEY(id)
+            )
+        SQL);
+
+        $this->addSql('CREATE INDEX idx_audit_entity ON audit_logs (entityType, entityId)');
+        $this->addSql('CREATE INDEX idx_audit_created_at ON audit_logs (createdAt)');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('DROP TABLE audit_logs');
+    }
+}

src/Controller/ComposantHistoryController.php

@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Controller;
+
+use App\Repository\AuditLogRepository;
+use App\Repository\ComposantRepository;
+use App\Repository\ProfileRepository;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Attribute\Route;
+
+final class ComposantHistoryController
+{
+    public function __construct(
+        private readonly ComposantRepository $components,
+        private readonly AuditLogRepository $auditLogs,
+        private readonly ProfileRepository $profiles,
+    ) {
+    }
+
+    #[Route('/api/composants/{id}/history', name: 'api_composant_history', methods: ['GET'])]
+    public function __invoke(string $id): JsonResponse
+    {
+        $component = $this->components->find($id);
+        if (!$component) {
+            return new JsonResponse(
+                ['message' => 'Composant introuvable.'],
+                Response::HTTP_NOT_FOUND,
+            );
+        }
+
+        $logs = $this->auditLogs->findEntityHistory('composant', $id, 200);
+
+        $actorIds = array_values(array_unique(array_filter(array_map(
+            static fn ($log) => $log->getActorProfileId(),
+            $logs,
+        ))));
+
+        $actorMap = [];
+        if ($actorIds !== []) {
+            $profiles = $this->profiles->findBy(['id' => $actorIds]);
+            foreach ($profiles as $profile) {
+                $label = trim(sprintf('%s %s', $profile->getFirstName(), $profile->getLastName()));
+                if ($label === '') {
+                    $label = $profile->getEmail() ?? $profile->getId();
+                }
+                $actorMap[$profile->getId()] = $label;
+            }
+        }
+
+        $items = array_map(
+            static function ($log) use ($actorMap) {
+                $actorId = $log->getActorProfileId();
+
+                return [
+                    'id' => $log->getId(),
+                    'action' => $log->getAction(),
+                    'createdAt' => $log->getCreatedAt()->format(\DateTimeInterface::ATOM),
+                    'actor' => $actorId
+                        ? [
+                            'id' => $actorId,
+                            'label' => $actorMap[$actorId] ?? $actorId,
+                        ]
+                        : null,
+                    'diff' => $log->getDiff(),
+                    'snapshot' => $log->getSnapshot(),
+                ];
+            },
+            $logs,
+        );
+
+        return new JsonResponse([
+            'items' => array_values($items),
+            'total' => count($items),
+        ]);
+    }
+}
+

src/Controller/PieceHistoryController.php

@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Controller;
+
+use App\Repository\AuditLogRepository;
+use App\Repository\PieceRepository;
+use App\Repository\ProfileRepository;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Attribute\Route;
+
+final class PieceHistoryController
+{
+    public function __construct(
+        private readonly PieceRepository $pieces,
+        private readonly AuditLogRepository $auditLogs,
+        private readonly ProfileRepository $profiles,
+    ) {
+    }
+
+    #[Route('/api/pieces/{id}/history', name: 'api_piece_history', methods: ['GET'])]
+    public function __invoke(string $id): JsonResponse
+    {
+        $piece = $this->pieces->find($id);
+        if (!$piece) {
+            return new JsonResponse(
+                ['message' => 'Pièce introuvable.'],
+                Response::HTTP_NOT_FOUND,
+            );
+        }
+
+        $logs = $this->auditLogs->findEntityHistory('piece', $id, 200);
+
+        $actorIds = array_values(array_unique(array_filter(array_map(
+            static fn ($log) => $log->getActorProfileId(),
+            $logs,
+        ))));
+
+        $actorMap = [];
+        if ($actorIds !== []) {
+            $profiles = $this->profiles->findBy(['id' => $actorIds]);
+            foreach ($profiles as $profile) {
+                $label = trim(sprintf('%s %s', $profile->getFirstName(), $profile->getLastName()));
+                if ($label === '') {
+                    $label = $profile->getEmail() ?? $profile->getId();
+                }
+                $actorMap[$profile->getId()] = $label;
+            }
+        }
+
+        $items = array_map(
+            static function ($log) use ($actorMap) {
+                $actorId = $log->getActorProfileId();
+
+                return [
+                    'id' => $log->getId(),
+                    'action' => $log->getAction(),
+                    'createdAt' => $log->getCreatedAt()->format(\DateTimeInterface::ATOM),
+                    'actor' => $actorId
+                        ? [
+                            'id' => $actorId,
+                            'label' => $actorMap[$actorId] ?? $actorId,
+                        ]
+                        : null,
+                    'diff' => $log->getDiff(),
+                    'snapshot' => $log->getSnapshot(),
+                ];
+            },
+            $logs,
+        );
+
+        return new JsonResponse([
+            'items' => array_values($items),
+            'total' => count($items),
+        ]);
+    }
+}
+

src/Controller/ProductHistoryController.php

@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Controller;
+
+use App\Repository\AuditLogRepository;
+use App\Repository\ProductRepository;
+use App\Repository\ProfileRepository;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Attribute\Route;
+
+final class ProductHistoryController
+{
+    public function __construct(
+        private readonly ProductRepository $products,
+        private readonly AuditLogRepository $auditLogs,
+        private readonly ProfileRepository $profiles,
+    ) {
+    }
+
+    #[Route('/api/products/{id}/history', name: 'api_product_history', methods: ['GET'])]
+    public function __invoke(string $id): JsonResponse
+    {
+        $product = $this->products->find($id);
+        if (!$product) {
+            return new JsonResponse(
+                ['message' => 'Produit introuvable.'],
+                Response::HTTP_NOT_FOUND,
+            );
+        }
+
+        $logs = $this->auditLogs->findEntityHistory('product', $id, 200);
+
+        $actorIds = array_values(array_unique(array_filter(array_map(
+            static fn ($log) => $log->getActorProfileId(),
+            $logs,
+        ))));
+
+        $actorMap = [];
+        if ($actorIds !== []) {
+            $profiles = $this->profiles->findBy(['id' => $actorIds]);
+            foreach ($profiles as $profile) {
+                $label = trim(sprintf('%s %s', $profile->getFirstName(), $profile->getLastName()));
+                if ($label === '') {
+                    $label = $profile->getEmail() ?? $profile->getId();
+                }
+                $actorMap[$profile->getId()] = $label;
+            }
+        }
+
+        $items = array_map(
+            static function ($log) use ($actorMap) {
+                $actorId = $log->getActorProfileId();
+
+                return [
+                    'id' => $log->getId(),
+                    'action' => $log->getAction(),
+                    'createdAt' => $log->getCreatedAt()->format(\DateTimeInterface::ATOM),
+                    'actor' => $actorId
+                        ? [
+                            'id' => $actorId,
+                            'label' => $actorMap[$actorId] ?? $actorId,
+                        ]
+                        : null,
+                    'diff' => $log->getDiff(),
+                    'snapshot' => $log->getSnapshot(),
+                ];
+            },
+            $logs,
+        );
+
+        return new JsonResponse([
+            'items' => array_values($items),
+            'total' => count($items),
+        ]);
+    }
+}
+

src/Entity/AuditLog.php

@@ -0,0 +1,117 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Entity;
+
+use App\Repository\AuditLogRepository;
+use DateTimeImmutable;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity(repositoryClass: AuditLogRepository::class)]
+#[ORM\Table(name: 'audit_logs')]
+#[ORM\Index(name: 'idx_audit_entity', columns: ['entityType', 'entityId'])]
+#[ORM\Index(name: 'idx_audit_created_at', columns: ['createdAt'])]
+#[ORM\HasLifecycleCallbacks]
+class AuditLog
+{
+    #[ORM\Id]
+    #[ORM\Column(type: Types::STRING, length: 36)]
+    private ?string $id = null;
+
+    #[ORM\Column(type: Types::STRING, length: 50)]
+    private string $entityType;
+
+    #[ORM\Column(type: Types::STRING, length: 36)]
+    private string $entityId;
+
+    #[ORM\Column(type: Types::STRING, length: 20)]
+    private string $action;
+
+    #[ORM\Column(type: Types::JSON, nullable: true)]
+    private ?array $diff = null;
+
+    #[ORM\Column(type: Types::JSON, nullable: true)]
+    private ?array $snapshot = null;
+
+    #[ORM\Column(type: Types::STRING, length: 36, nullable: true)]
+    private ?string $actorProfileId = null;
+
+    #[ORM\Column(type: Types::DATETIME_IMMUTABLE, name: 'createdAt')]
+    private DateTimeImmutable $createdAt;
+
+    public function __construct(
+        string $entityType,
+        string $entityId,
+        string $action,
+        ?array $diff = null,
+        ?array $snapshot = null,
+        ?string $actorProfileId = null,
+    ) {
+        $this->entityType = $entityType;
+        $this->entityId = $entityId;
+        $this->action = $action;
+        $this->diff = $diff;
+        $this->snapshot = $snapshot;
+        $this->actorProfileId = $actorProfileId;
+    }
+
+    #[ORM\PrePersist]
+    public function initializeAuditLog(): void
+    {
+        if (!isset($this->createdAt)) {
+            $this->createdAt = new DateTimeImmutable();
+        }
+
+        if ($this->id === null) {
+            $this->id = $this->generateCuid();
+        }
+    }
+
+    public function getId(): ?string
+    {
+        return $this->id;
+    }
+
+    public function getEntityType(): string
+    {
+        return $this->entityType;
+    }
+
+    public function getEntityId(): string
+    {
+        return $this->entityId;
+    }
+
+    public function getAction(): string
+    {
+        return $this->action;
+    }
+
+    public function getDiff(): ?array
+    {
+        return $this->diff;
+    }
+
+    public function getSnapshot(): ?array
+    {
+        return $this->snapshot;
+    }
+
+    public function getActorProfileId(): ?string
+    {
+        return $this->actorProfileId;
+    }
+
+    public function getCreatedAt(): DateTimeImmutable
+    {
+        return $this->createdAt;
+    }
+
+    private function generateCuid(): string
+    {
+        // Keep the same lightweight CUID-like strategy used across the project.
+        return 'cl'.substr(strtolower(base_convert(bin2hex(random_bytes(12)), 16, 36)), 0, 24);
+    }
+}

src/EventSubscriber/ComposantAuditSubscriber.php

@@ -0,0 +1,300 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\EventSubscriber;
+
+use App\Entity\AuditLog;
+use App\Entity\Composant;
+use App\Entity\ModelType;
+use App\Entity\Product;
+use Doctrine\Bundle\DoctrineBundle\Attribute\AsDoctrineListener;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\Common\EventSubscriber;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Event\OnFlushEventArgs;
+use Doctrine\ORM\Events;
+use Doctrine\ORM\PersistentCollection;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+
+#[AsDoctrineListener(event: Events::onFlush)]
+final class ComposantAuditSubscriber implements EventSubscriber
+{
+    public function __construct(private readonly RequestStack $requestStack)
+    {
+    }
+
+    public function getSubscribedEvents(): array
+    {
+        return [
+            Events::onFlush,
+        ];
+    }
+
+    public function onFlush(OnFlushEventArgs $args): void
+    {
+        $em = $args->getObjectManager();
+        if (!$em instanceof EntityManagerInterface) {
+            return;
+        }
+
+        $uow = $em->getUnitOfWork();
+        $actorProfileId = $this->resolveActorProfileId();
+        $pendingUpdates = [];
+        $pendingSnapshots = [];
+        $pendingComponents = [];
+
+        foreach ($uow->getScheduledEntityInsertions() as $entity) {
+            if (!$entity instanceof Composant) {
+                continue;
+            }
+
+            $diff = $this->buildDiffFromChangeSet($uow->getEntityChangeSet($entity));
+            $snapshot = $this->snapshotComposant($entity);
+            $this->persistAuditLog($em, new AuditLog('composant', (string) $entity->getId(), 'create', $diff, $snapshot, $actorProfileId));
+        }
+
+        foreach ($uow->getScheduledEntityUpdates() as $entity) {
+            if (!$entity instanceof Composant) {
+                continue;
+            }
+
+            $componentId = (string) $entity->getId();
+            if ($componentId === '') {
+                continue;
+            }
+
+            $diff = $this->buildDiffFromChangeSet($uow->getEntityChangeSet($entity));
+            if ($diff !== []) {
+                $pendingUpdates[$componentId] = $this->mergeDiffs($pendingUpdates[$componentId] ?? [], $diff);
+                $pendingSnapshots[$componentId] = $this->snapshotComposant($entity);
+                $pendingComponents[$componentId] = $entity;
+            }
+        }
+
+        foreach ($uow->getScheduledEntityDeletions() as $entity) {
+            if (!$entity instanceof Composant) {
+                continue;
+            }
+
+            $snapshot = $this->snapshotComposant($entity);
+            $this->persistAuditLog($em, new AuditLog('composant', (string) $entity->getId(), 'delete', null, $snapshot, $actorProfileId));
+        }
+
+        foreach ($uow->getScheduledCollectionUpdates() as $collection) {
+            $this->collectCollectionUpdate($collection, $pendingUpdates, $pendingSnapshots, $pendingComponents);
+        }
+        foreach ($uow->getScheduledCollectionDeletions() as $collection) {
+            $this->collectCollectionUpdate($collection, $pendingUpdates, $pendingSnapshots, $pendingComponents);
+        }
+
+        foreach ($pendingUpdates as $componentId => $diff) {
+            if ($diff === []) {
+                continue;
+            }
+
+            $component = $pendingComponents[$componentId] ?? null;
+            if (!$component instanceof Composant) {
+                continue;
+            }
+
+            $snapshot = $pendingSnapshots[$componentId] ?? $this->snapshotComposant($component);
+            $this->persistAuditLog($em, new AuditLog('composant', $componentId, 'update', $diff, $snapshot, $actorProfileId));
+        }
+    }
+
+    /**
+     * @param array<string, array<string, array{from:mixed, to:mixed}>> $pendingUpdates
+     * @param array<string, array<string, mixed>> $pendingSnapshots
+     * @param array<string, Composant> $pendingComponents
+     */
+    private function collectCollectionUpdate(
+        object $collection,
+        array &$pendingUpdates,
+        array &$pendingSnapshots,
+        array &$pendingComponents,
+    ): void {
+        if (!$collection instanceof PersistentCollection) {
+            return;
+        }
+
+        $owner = $collection->getOwner();
+        if (!$owner instanceof Composant) {
+            return;
+        }
+
+        $componentId = (string) $owner->getId();
+        if ($componentId === '') {
+            return;
+        }
+
+        $mapping = $collection->getMapping();
+        $fieldName = $mapping['fieldName'] ?? null;
+        if ($fieldName !== 'constructeurs') {
+            return;
+        }
+
+        $before = $this->normalizeCollection($collection->getSnapshot());
+        $after = $this->normalizeCollection($collection->toArray());
+
+        if ($before === $after) {
+            return;
+        }
+
+        $diff = [
+            'constructeurIds' => [
+                'from' => $before,
+                'to' => $after,
+            ],
+        ];
+
+        $pendingUpdates[$componentId] = $this->mergeDiffs($pendingUpdates[$componentId] ?? [], $diff);
+        $pendingSnapshots[$componentId] = $this->snapshotComposant($owner);
+        $pendingComponents[$componentId] = $owner;
+    }
+
+    private function persistAuditLog(EntityManagerInterface $em, AuditLog $log): void
+    {
+        $uow = $em->getUnitOfWork();
+        $log->initializeAuditLog();
+        $em->persist($log);
+
+        $meta = $em->getClassMetadata(AuditLog::class);
+        $uow->computeChangeSet($meta, $log);
+    }
+
+    /**
+     * @param array<string, array{0:mixed, 1:mixed}> $changeSet
+     * @return array<string, array{from:mixed, to:mixed}>
+     */
+    private function buildDiffFromChangeSet(array $changeSet): array
+    {
+        $diff = [];
+        foreach ($changeSet as $field => [$oldValue, $newValue]) {
+            if ($field === 'updatedAt' || $field === 'createdAt') {
+                continue;
+            }
+
+            $normalizedOld = $this->normalizeValue($oldValue);
+            $normalizedNew = $this->normalizeValue($newValue);
+
+            if ($normalizedOld === $normalizedNew) {
+                continue;
+            }
+
+            $diff[$field] = [
+                'from' => $normalizedOld,
+                'to' => $normalizedNew,
+            ];
+        }
+
+        return $diff;
+    }
+
+    private function snapshotComposant(Composant $component): array
+    {
+        return [
+            'id' => $component->getId(),
+            'name' => $component->getName(),
+            'reference' => $component->getReference(),
+            'prix' => $component->getPrix(),
+            'structure' => $component->getStructure(),
+            'typeComposant' => $this->normalizeValue($component->getTypeComposant()),
+            'product' => $this->normalizeValue($component->getProduct()),
+            'constructeurIds' => $this->normalizeCollection($component->getConstructeurs()),
+        ];
+    }
+
+    /**
+     * @param iterable<mixed> $items
+     * @return list<string>
+     */
+    private function normalizeCollection(iterable $items): array
+    {
+        $ids = [];
+        foreach ($items as $item) {
+            if (\is_object($item) && \method_exists($item, 'getId')) {
+                $id = $item->getId();
+                if ($id !== null && $id !== '') {
+                    $ids[] = (string) $id;
+                }
+            }
+        }
+
+        sort($ids);
+
+        return array_values(array_unique($ids));
+    }
+
+    private function normalizeValue(mixed $value): mixed
+    {
+        if ($value === null || \is_scalar($value)) {
+            return $value;
+        }
+
+        if ($value instanceof \DateTimeInterface) {
+            return $value->format(\DateTimeInterface::ATOM);
+        }
+
+        if ($value instanceof ModelType) {
+            return [
+                'id' => $value->getId(),
+                'name' => $value->getName(),
+                'code' => $value->getCode(),
+            ];
+        }
+
+        if ($value instanceof Product) {
+            return [
+                'id' => $value->getId(),
+                'name' => $value->getName(),
+                'reference' => $value->getReference(),
+            ];
+        }
+
+        if ($value instanceof Collection) {
+            return $this->normalizeCollection($value);
+        }
+
+        if (\is_object($value) && \method_exists($value, 'getId')) {
+            return (string) $value->getId();
+        }
+
+        if (\is_array($value)) {
+            return $value;
+        }
+
+        return (string) $value;
+    }
+
+    /**
+     * @param array<string, array{from:mixed, to:mixed}> $base
+     * @param array<string, array{from:mixed, to:mixed}> $extra
+     * @return array<string, array{from:mixed, to:mixed}>
+     */
+    private function mergeDiffs(array $base, array $extra): array
+    {
+        foreach ($extra as $field => $change) {
+            $base[$field] = $change;
+        }
+
+        return $base;
+    }
+
+    private function resolveActorProfileId(): ?string
+    {
+        $session = $this->requestStack->getSession();
+        if (!$session instanceof SessionInterface) {
+            return null;
+        }
+
+        $profileId = $session->get('profileId');
+        if (!$profileId) {
+            return null;
+        }
+
+        return (string) $profileId;
+    }
+}
+

src/EventSubscriber/PieceAuditSubscriber.php

@@ -0,0 +1,300 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\EventSubscriber;
+
+use App\Entity\AuditLog;
+use App\Entity\ModelType;
+use App\Entity\Piece;
+use App\Entity\Product;
+use Doctrine\Bundle\DoctrineBundle\Attribute\AsDoctrineListener;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\Common\EventSubscriber;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Event\OnFlushEventArgs;
+use Doctrine\ORM\Events;
+use Doctrine\ORM\PersistentCollection;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+
+#[AsDoctrineListener(event: Events::onFlush)]
+final class PieceAuditSubscriber implements EventSubscriber
+{
+    public function __construct(private readonly RequestStack $requestStack)
+    {
+    }
+
+    public function getSubscribedEvents(): array
+    {
+        return [
+            Events::onFlush,
+        ];
+    }
+
+    public function onFlush(OnFlushEventArgs $args): void
+    {
+        $em = $args->getObjectManager();
+        if (!$em instanceof EntityManagerInterface) {
+            return;
+        }
+
+        $uow = $em->getUnitOfWork();
+        $actorProfileId = $this->resolveActorProfileId();
+        $pendingUpdates = [];
+        $pendingSnapshots = [];
+        $pendingPieces = [];
+
+        foreach ($uow->getScheduledEntityInsertions() as $entity) {
+            if (!$entity instanceof Piece) {
+                continue;
+            }
+
+            $diff = $this->buildDiffFromChangeSet($uow->getEntityChangeSet($entity));
+            $snapshot = $this->snapshotPiece($entity);
+            $this->persistAuditLog($em, new AuditLog('piece', (string) $entity->getId(), 'create', $diff, $snapshot, $actorProfileId));
+        }
+
+        foreach ($uow->getScheduledEntityUpdates() as $entity) {
+            if (!$entity instanceof Piece) {
+                continue;
+            }
+
+            $pieceId = (string) $entity->getId();
+            if ($pieceId === '') {
+                continue;
+            }
+
+            $diff = $this->buildDiffFromChangeSet($uow->getEntityChangeSet($entity));
+            if ($diff !== []) {
+                $pendingUpdates[$pieceId] = $this->mergeDiffs($pendingUpdates[$pieceId] ?? [], $diff);
+                $pendingSnapshots[$pieceId] = $this->snapshotPiece($entity);
+                $pendingPieces[$pieceId] = $entity;
+            }
+        }
+
+        foreach ($uow->getScheduledEntityDeletions() as $entity) {
+            if (!$entity instanceof Piece) {
+                continue;
+            }
+
+            $snapshot = $this->snapshotPiece($entity);
+            $this->persistAuditLog($em, new AuditLog('piece', (string) $entity->getId(), 'delete', null, $snapshot, $actorProfileId));
+        }
+
+        foreach ($uow->getScheduledCollectionUpdates() as $collection) {
+            $this->collectCollectionUpdate($collection, $pendingUpdates, $pendingSnapshots, $pendingPieces);
+        }
+        foreach ($uow->getScheduledCollectionDeletions() as $collection) {
+            $this->collectCollectionUpdate($collection, $pendingUpdates, $pendingSnapshots, $pendingPieces);
+        }
+
+        foreach ($pendingUpdates as $pieceId => $diff) {
+            if ($diff === []) {
+                continue;
+            }
+
+            $piece = $pendingPieces[$pieceId] ?? null;
+            if (!$piece instanceof Piece) {
+                continue;
+            }
+
+            $snapshot = $pendingSnapshots[$pieceId] ?? $this->snapshotPiece($piece);
+            $this->persistAuditLog($em, new AuditLog('piece', $pieceId, 'update', $diff, $snapshot, $actorProfileId));
+        }
+    }
+
+    /**
+     * @param array<string, array<string, array{from:mixed, to:mixed}>> $pendingUpdates
+     * @param array<string, array<string, mixed>> $pendingSnapshots
+     * @param array<string, Piece> $pendingPieces
+     */
+    private function collectCollectionUpdate(
+        object $collection,
+        array &$pendingUpdates,
+        array &$pendingSnapshots,
+        array &$pendingPieces,
+    ): void {
+        if (!$collection instanceof PersistentCollection) {
+            return;
+        }
+
+        $owner = $collection->getOwner();
+        if (!$owner instanceof Piece) {
+            return;
+        }
+
+        $pieceId = (string) $owner->getId();
+        if ($pieceId === '') {
+            return;
+        }
+
+        $mapping = $collection->getMapping();
+        $fieldName = $mapping['fieldName'] ?? null;
+        if ($fieldName !== 'constructeurs') {
+            return;
+        }
+
+        $before = $this->normalizeCollection($collection->getSnapshot());
+        $after = $this->normalizeCollection($collection->toArray());
+
+        if ($before === $after) {
+            return;
+        }
+
+        $diff = [
+            'constructeurIds' => [
+                'from' => $before,
+                'to' => $after,
+            ],
+        ];
+
+        $pendingUpdates[$pieceId] = $this->mergeDiffs($pendingUpdates[$pieceId] ?? [], $diff);
+        $pendingSnapshots[$pieceId] = $this->snapshotPiece($owner);
+        $pendingPieces[$pieceId] = $owner;
+    }
+
+    private function persistAuditLog(EntityManagerInterface $em, AuditLog $log): void
+    {
+        $uow = $em->getUnitOfWork();
+        $log->initializeAuditLog();
+        $em->persist($log);
+
+        $meta = $em->getClassMetadata(AuditLog::class);
+        $uow->computeChangeSet($meta, $log);
+    }
+
+    /**
+     * @param array<string, array{0:mixed, 1:mixed}> $changeSet
+     * @return array<string, array{from:mixed, to:mixed}>
+     */
+    private function buildDiffFromChangeSet(array $changeSet): array
+    {
+        $diff = [];
+        foreach ($changeSet as $field => [$oldValue, $newValue]) {
+            if ($field === 'updatedAt' || $field === 'createdAt') {
+                continue;
+            }
+
+            $normalizedOld = $this->normalizeValue($oldValue);
+            $normalizedNew = $this->normalizeValue($newValue);
+
+            if ($normalizedOld === $normalizedNew) {
+                continue;
+            }
+
+            $diff[$field] = [
+                'from' => $normalizedOld,
+                'to' => $normalizedNew,
+            ];
+        }
+
+        return $diff;
+    }
+
+    private function snapshotPiece(Piece $piece): array
+    {
+        return [
+            'id' => $piece->getId(),
+            'name' => $piece->getName(),
+            'reference' => $piece->getReference(),
+            'prix' => $piece->getPrix(),
+            'typePiece' => $this->normalizeValue($piece->getTypePiece()),
+            'product' => $this->normalizeValue($piece->getProduct()),
+            'productIds' => $piece->getProductIds(),
+            'constructeurIds' => $this->normalizeCollection($piece->getConstructeurs()),
+        ];
+    }
+
+    /**
+     * @param iterable<mixed> $items
+     * @return list<string>
+     */
+    private function normalizeCollection(iterable $items): array
+    {
+        $ids = [];
+        foreach ($items as $item) {
+            if (\is_object($item) && \method_exists($item, 'getId')) {
+                $id = $item->getId();
+                if ($id !== null && $id !== '') {
+                    $ids[] = (string) $id;
+                }
+            }
+        }
+
+        sort($ids);
+
+        return array_values(array_unique($ids));
+    }
+
+    private function normalizeValue(mixed $value): mixed
+    {
+        if ($value === null || \is_scalar($value)) {
+            return $value;
+        }
+
+        if ($value instanceof \DateTimeInterface) {
+            return $value->format(\DateTimeInterface::ATOM);
+        }
+
+        if ($value instanceof ModelType) {
+            return [
+                'id' => $value->getId(),
+                'name' => $value->getName(),
+                'code' => $value->getCode(),
+            ];
+        }
+
+        if ($value instanceof Product) {
+            return [
+                'id' => $value->getId(),
+                'name' => $value->getName(),
+                'reference' => $value->getReference(),
+            ];
+        }
+
+        if ($value instanceof Collection) {
+            return $this->normalizeCollection($value);
+        }
+
+        if (\is_object($value) && \method_exists($value, 'getId')) {
+            return (string) $value->getId();
+        }
+
+        if (\is_array($value)) {
+            return $value;
+        }
+
+        return (string) $value;
+    }
+
+    /**
+     * @param array<string, array{from:mixed, to:mixed}> $base
+     * @param array<string, array{from:mixed, to:mixed}> $extra
+     * @return array<string, array{from:mixed, to:mixed}>
+     */
+    private function mergeDiffs(array $base, array $extra): array
+    {
+        foreach ($extra as $field => $change) {
+            $base[$field] = $change;
+        }
+
+        return $base;
+    }
+
+    private function resolveActorProfileId(): ?string
+    {
+        $session = $this->requestStack->getSession();
+        if (!$session instanceof SessionInterface) {
+            return null;
+        }
+
+        $profileId = $session->get('profileId');
+        if (!$profileId) {
+            return null;
+        }
+
+        return (string) $profileId;
+    }
+}
+

src/EventSubscriber/ProductAuditSubscriber.php

@@ -0,0 +1,298 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\EventSubscriber;
+
+use App\Entity\AuditLog;
+use App\Entity\ModelType;
+use App\Entity\Product;
+use Doctrine\Bundle\DoctrineBundle\Attribute\AsDoctrineListener;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\Common\EventSubscriber;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Event\OnFlushEventArgs;
+use Doctrine\ORM\Events;
+use Doctrine\ORM\PersistentCollection;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+
+/**
+ * Record a lightweight, per-product audit trail.
+ *
+ * This MVP focuses on Product updates and captures:
+ * - scalar field changes (from Doctrine change sets)
+ * - constructeur collection changes (from collection updates)
+ */
+#[AsDoctrineListener(event: Events::onFlush)]
+final class ProductAuditSubscriber implements EventSubscriber
+{
+    public function __construct(private readonly RequestStack $requestStack)
+    {
+    }
+
+    public function getSubscribedEvents(): array
+    {
+        return [
+            Events::onFlush,
+        ];
+    }
+
+    public function onFlush(OnFlushEventArgs $args): void
+    {
+        $em = $args->getObjectManager();
+        if (!$em instanceof EntityManagerInterface) {
+            return;
+        }
+
+        $uow = $em->getUnitOfWork();
+        $actorProfileId = $this->resolveActorProfileId();
+        $pendingUpdates = [];
+        $pendingSnapshots = [];
+        $pendingProducts = [];
+
+        foreach ($uow->getScheduledEntityInsertions() as $entity) {
+            if (!$entity instanceof Product) {
+                continue;
+            }
+
+            $diff = $this->buildDiffFromChangeSet($uow->getEntityChangeSet($entity));
+            $snapshot = $this->snapshotProduct($entity);
+            $this->persistAuditLog($em, new AuditLog('product', (string) $entity->getId(), 'create', $diff, $snapshot, $actorProfileId));
+        }
+
+        foreach ($uow->getScheduledEntityUpdates() as $entity) {
+            if (!$entity instanceof Product) {
+                continue;
+            }
+
+            $productId = (string) $entity->getId();
+            if ($productId === '') {
+                continue;
+            }
+
+            $diff = $this->buildDiffFromChangeSet($uow->getEntityChangeSet($entity));
+            if ($diff !== []) {
+                $pendingUpdates[$productId] = $this->mergeDiffs($pendingUpdates[$productId] ?? [], $diff);
+                $pendingSnapshots[$productId] = $this->snapshotProduct($entity);
+                $pendingProducts[$productId] = $entity;
+            }
+        }
+
+        foreach ($uow->getScheduledEntityDeletions() as $entity) {
+            if (!$entity instanceof Product) {
+                continue;
+            }
+
+            $snapshot = $this->snapshotProduct($entity);
+            $this->persistAuditLog($em, new AuditLog('product', (string) $entity->getId(), 'delete', null, $snapshot, $actorProfileId));
+        }
+
+        // Capture constructeur collection updates, which are not included in the change set.
+        foreach ($uow->getScheduledCollectionUpdates() as $collection) {
+            $this->collectCollectionUpdate($collection, $pendingUpdates, $pendingSnapshots, $pendingProducts);
+        }
+        foreach ($uow->getScheduledCollectionDeletions() as $collection) {
+            $this->collectCollectionUpdate($collection, $pendingUpdates, $pendingSnapshots, $pendingProducts);
+        }
+
+        foreach ($pendingUpdates as $productId => $diff) {
+            if ($diff === []) {
+                continue;
+            }
+
+            $product = $pendingProducts[$productId] ?? null;
+            if (!$product instanceof Product) {
+                continue;
+            }
+
+            $snapshot = $pendingSnapshots[$productId] ?? $this->snapshotProduct($product);
+            $this->persistAuditLog($em, new AuditLog('product', $productId, 'update', $diff, $snapshot, $actorProfileId));
+        }
+    }
+
+    /**
+     * @param array<string, array<string, array{from:mixed, to:mixed}>> $pendingUpdates
+     * @param array<string, array<string, mixed>> $pendingSnapshots
+     * @param array<string, Product> $pendingProducts
+     */
+    private function collectCollectionUpdate(
+        object $collection,
+        array &$pendingUpdates,
+        array &$pendingSnapshots,
+        array &$pendingProducts,
+    ): void {
+        if (!$collection instanceof PersistentCollection) {
+            return;
+        }
+
+        $owner = $collection->getOwner();
+        if (!$owner instanceof Product) {
+            return;
+        }
+
+        $productId = (string) $owner->getId();
+        if ($productId === '') {
+            return;
+        }
+
+        $mapping = $collection->getMapping();
+        $fieldName = $mapping['fieldName'] ?? null;
+        if ($fieldName !== 'constructeurs') {
+            return;
+        }
+
+        $before = $this->normalizeCollection($collection->getSnapshot());
+        $after = $this->normalizeCollection($collection->toArray());
+
+        if ($before === $after) {
+            return;
+        }
+
+        $diff = [
+            'constructeurIds' => [
+                'from' => $before,
+                'to' => $after,
+            ],
+        ];
+
+        $pendingUpdates[$productId] = $this->mergeDiffs($pendingUpdates[$productId] ?? [], $diff);
+        $pendingSnapshots[$productId] = $this->snapshotProduct($owner);
+        $pendingProducts[$productId] = $owner;
+    }
+
+    private function persistAuditLog(EntityManagerInterface $em, AuditLog $log): void
+    {
+        $uow = $em->getUnitOfWork();
+        // Ensure identifiers and timestamps are set even when persisting during onFlush.
+        $log->initializeAuditLog();
+        $em->persist($log);
+
+        $meta = $em->getClassMetadata(AuditLog::class);
+        $uow->computeChangeSet($meta, $log);
+    }
+
+    /**
+     * @param array<string, array{0:mixed, 1:mixed}> $changeSet
+     * @return array<string, array{from:mixed, to:mixed}>
+     */
+    private function buildDiffFromChangeSet(array $changeSet): array
+    {
+        $diff = [];
+        foreach ($changeSet as $field => [$oldValue, $newValue]) {
+            // Skip noisy timestamps managed automatically.
+            if ($field === 'updatedAt' || $field === 'createdAt') {
+                continue;
+            }
+
+            $normalizedOld = $this->normalizeValue($oldValue);
+            $normalizedNew = $this->normalizeValue($newValue);
+
+            if ($normalizedOld === $normalizedNew) {
+                continue;
+            }
+
+            $diff[$field] = [
+                'from' => $normalizedOld,
+                'to' => $normalizedNew,
+            ];
+        }
+
+        return $diff;
+    }
+
+    private function snapshotProduct(Product $product): array
+    {
+        return [
+            'id' => $product->getId(),
+            'name' => $product->getName(),
+            'reference' => $product->getReference(),
+            'supplierPrice' => $product->getSupplierPrice(),
+            'typeProduct' => $this->normalizeValue($product->getTypeProduct()),
+            'constructeurIds' => $this->normalizeCollection($product->getConstructeurs()),
+        ];
+    }
+
+    /**
+     * @param array<string, array{from:mixed, to:mixed}> $base
+     * @param array<string, array{from:mixed, to:mixed}> $extra
+     * @return array<string, array{from:mixed, to:mixed}>
+     */
+    private function mergeDiffs(array $base, array $extra): array
+    {
+        foreach ($extra as $field => $change) {
+            $base[$field] = $change;
+        }
+
+        return $base;
+    }
+
+    /**
+     * @param iterable<mixed> $items
+     * @return list<string>
+     */
+    private function normalizeCollection(iterable $items): array
+    {
+        $ids = [];
+        foreach ($items as $item) {
+            if (\is_object($item) && \method_exists($item, 'getId')) {
+                $id = $item->getId();
+                if ($id !== null && $id !== '') {
+                    $ids[] = (string) $id;
+                }
+            }
+        }
+
+        sort($ids);
+
+        return array_values(array_unique($ids));
+    }
+
+    private function normalizeValue(mixed $value): mixed
+    {
+        if ($value === null || \is_scalar($value)) {
+            return $value;
+        }
+
+        if ($value instanceof \DateTimeInterface) {
+            return $value->format(\DateTimeInterface::ATOM);
+        }
+
+        if ($value instanceof ModelType) {
+            return [
+                'id' => $value->getId(),
+                'name' => $value->getName(),
+                'code' => $value->getCode(),
+            ];
+        }
+
+        if ($value instanceof Collection) {
+            return $this->normalizeCollection($value);
+        }
+
+        if (\is_object($value) && \method_exists($value, 'getId')) {
+            return (string) $value->getId();
+        }
+
+        if (\is_array($value)) {
+            return $value;
+        }
+
+        return (string) $value;
+    }
+
+    private function resolveActorProfileId(): ?string
+    {
+        $session = $this->requestStack->getSession();
+        if (!$session instanceof SessionInterface) {
+            return null;
+        }
+
+        $profileId = $session->get('profileId');
+        if (!$profileId) {
+            return null;
+        }
+
+        return (string) $profileId;
+    }
+}

src/Repository/AuditLogRepository.php

@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Repository;
+
+use App\Entity\AuditLog;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<AuditLog>
+ */
+final class AuditLogRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, AuditLog::class);
+    }
+
+    /**
+     * @return list<AuditLog>
+     */
+    public function findEntityHistory(string $entityType, string $entityId, int $limit = 100): array
+    {
+        return $this->createQueryBuilder('a')
+            ->andWhere('a.entityType = :entityType')
+            ->andWhere('a.entityId = :entityId')
+            ->setParameter('entityType', $entityType)
+            ->setParameter('entityId', $entityId)
+            ->orderBy('a.createdAt', 'DESC')
+            ->setMaxResults($limit)
+            ->getQuery()
+            ->getResult();
+    }
+}
+