add param to decide fixed allocation amount and use it in recalculations

src/Controller/AdherentAdminController.php

@@ -2,6 +2,7 @@
 
 namespace App\Controller;
 
+use App\Entity\GlobalParameter;
 use App\Utils\CustomEntityManager;
 use App\Utils\TAVCotisationUtils;
 use Sensio\Bundle\FrameworkExtraBundle\Configuration\IsGranted;
@@ -69,7 +70,14 @@ class AdherentAdminController extends CRUDController
 
         $qb = $this->em->getRepository(Adherent::class)->createQueryBuilder('a');
 
-        if ($this->getParameter('simplified_household_based_allowance')) {
+        $forcedAmount = (int) $this->em->getRepository(GlobalParameter::class)
+            ->val(GlobalParameter::SSA_FORCE_ALLOCATION_AMOUNT);
+        if(is_int($forcedAmount)) {
+            $adherents = $qb->getQuery()->getResult();
+            foreach ($adherents as $adherent)  {
+                $adherent->setAllocationAmount($forcedAmount);
+            }
+        } else if ($this->getParameter('simplified_household_based_allowance')) {
             $adherents = $qb->where($qb->expr()->isNotNull("a.householdCount"))
                 ->andWhere($qb->expr()->isNotNull("a.cotisationAmount"))
                 ->getQuery()

src/Entity/GlobalParameter.php

@@ -60,6 +60,7 @@ class GlobalParameter
     const ACTIVATE_ADHERENTS_BALANCE_CEILING = 'ACTIVATE_ADHERENTS_BALANCE_CEILING';
     const SSA_SIMPL_HOUSEHOLD_ADMIN_TEXT_INFO_ADHERENT_FALLBACKS_TO_PROFILECOTIS = 'SSA_SIMPL_HOUSEHOLD_ADMIN_TEXT_INFO_ADHERENT_FALLBACKS_TO_PROFILECOTIS';
     const SSA_DISABLE_COTISATION = 'SSA_DISABLE_COTISATION';
+    const SSA_FORCE_ALLOCATION_AMOUNT = 'SSA_FORCE_ALLOCATION_AMOUNT';
     /**
      * @var \Ramsey\Uuid\UuidInterface
      *

src/Migrations/Version20250317150730.php

+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20250317150730 extends AbstractMigration
+{
+    public function getDescription() : string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema) : void
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+        $this->addSql("
+            INSERT INTO global_parameter (id, name, description, value, mandatory)
+            VALUES (
+                    UUID(),
+                    'SSA_FORCE_ALLOCATION_AMOUNT',
+                    'Le montant d\'allocation est forcé égal au nombre entier saisi. Effacer pour désactiver.',
+                    '',
+                    '0'
+            )
+        ");
+    }
+
+    public function down(Schema $schema) : void
+    {
+        $this->addSql("DELETE FROM global_parameter where name='SSA_FORCE_ALLOCATION_AMOUNT'");
+        // this down() migration is auto-generated, please modify it to your needs
+    }
+}

src/Utils/TAVCotisationUtils.php

@@ -6,6 +6,7 @@ use App\Entity\Adherent;
 use App\Entity\CotisationTavPrelevementCorrectionSolde;
 use App\Entity\CotisationTavPrelevementDepassementPlafond;
 use App\Entity\CotisationTavReversementCorrectionSolde;
+use App\Entity\GlobalParameter;
 use App\Entity\Payment;
 use App\Entity\Siege;
 use App\Entity\Flux;
@@ -187,6 +188,13 @@ class TAVCotisationUtils
     public function calculateAllowanceAccordingToHousehold(&$adherent) {
         // TODO base amounts to param in .env, or in global params ?
 
+        $forcedAmount = (int) $this->em->getRepository(GlobalParameter::class)
+            ->val(GlobalParameter::SSA_FORCE_ALLOCATION_AMOUNT);
+        if(is_int($forcedAmount)) {
+            $adherent->setAllocationAmount($forcedAmount);
+            return;
+        }
+
         // base allowance, for one adult
         $mlcAllowanceAmount = 150;
 
@@ -224,6 +232,14 @@ class TAVCotisationUtils
      * 4+ person: 220 emlc
      */
     public function calculateAllowanceAccordingToHouseholdSimplified(&$adherent) {
+
+        $forcedAmount = (int) $this->em->getRepository(GlobalParameter::class)
+            ->val(GlobalParameter::SSA_FORCE_ALLOCATION_AMOUNT);
+        if(is_int($forcedAmount)) {
+            $adherent->setAllocationAmount($forcedAmount);
+            return;
+        }
+
         $householdCount = $adherent->getHouseholdCount();
 
         if (is_null($householdCount) || $householdCount == 0) {