chg: [individuals:filtering] Added dropdown for organisation filtering

src/Controller/IndividualsController.php

@@ -14,7 +14,15 @@ use Cake\ORM\TableRegistry;
 class IndividualsController extends AppController
 {
     public $quickFilterFields = ['uuid', ['email' => true], ['first_name' => true], ['last_name' => true], 'position'];
-    public $filterFields = ['uuid', 'email', 'first_name', 'last_name', 'position', 'Organisations.id', 'Alignments.type'];
+    public $filterFields = [
+        'uuid',
+        'email',
+        'first_name',
+        'last_name',
+        'position',
+        'Alignments.type',
+        ['name' => 'Organisations.id', 'multiple' => true, 'options' => 'getAllOrganisations', 'select2' => true],
+    ];
     public $containFields = ['Alignments' => 'Organisations'];
     public $statisticsFields = ['position'];
 

src/Model/Table/IndividualsTable.php

@@ -3,6 +3,7 @@
 namespace App\Model\Table;
 
 use App\Model\Table\AppTable;
+use Cake\Utility\Hash;
 use Cake\ORM\Table;
 use Cake\Validation\Validator;
 use Cake\ORM\Query;
@@ -137,4 +138,11 @@ class IndividualsTable extends AppTable
         )->all()->extract('individual_id')->toArray();
         return $validIndividualIds;
     }
+
+    public function getAllOrganisations($currentUser): array
+    {
+        $this->Organisations = \Cake\ORM\TableRegistry::getTableLocator()->get('Organisations');
+        $orgs = $this->Organisations->find()->select(['id', 'name'])->all()->toList();
+        return Hash::combine($orgs, '{n}.id', '{n}.name');
+    }
 }