chg: [ACL] tightened ACL for several controllers

- org admins now have access to new functionalities, added ACL for them
- Affected controllers:
  - Authkeys, encryptionkeys, users, sharinggroups
- sets defaults/restricts access accordingly

src/Controller/AuthKeysController.php

@@ -16,15 +16,25 @@ class AuthKeysController extends AppController
 {
     public $filterFields = ['Users.username', 'authkey', 'comment', 'Users.id'];
     public $quickFilterFields = ['authkey', ['comment' => true]];
-    public $containFields = ['Users'];
+    public $containFields = ['Users' => ['fields' => ['id', 'username']]];
 
     public function index()
     {
+        $currentUser = $this->ACL->getUser();
+        $conditions = [];
+        if (empty($currentUser['role']['perm_admin'])) {
+            $conditions['Users.organisation_id'] = $currentUser['organisation_id'];
+            if (empty($currentUser['role']['perm_org_admin'])) {
+                $conditions['Users.id'] = $currentUser['id'];
+            }
+        }
         $this->CRUD->index([
             'filters' => $this->filterFields,
             'quickFilters' => $this->quickFilterFields,
             'contain' => $this->containFields,
-            'exclude_fields' => ['authkey']
+            'exclude_fields' => ['authkey'],
+            'conditions' => $conditions,
+            'hidden' => []
         ]);
         $responsePayload = $this->CRUD->getResponsePayload();
         if (!empty($responsePayload)) {
@@ -35,7 +45,15 @@ class AuthKeysController extends AppController
 
     public function delete($id)
     {
-        $this->CRUD->delete($id);
+        $currentUser = $this->ACL->getUser();
+        $conditions = [];
+        if (empty($currentUser['role']['perm_admin'])) {
+            $conditions['Users.organisation_id'] = $currentUser['organisation_id'];
+            if (empty($currentUser['role']['perm_org_admin'])) {
+                $conditions['Users.id'] = $currentUser['id'];
+            }
+        }
+        $this->CRUD->delete($id, ['conditions' => $conditions, 'contain' => 'Users']);
         $responsePayload = $this->CRUD->getResponsePayload();
         if (!empty($responsePayload)) {
             return $responsePayload;

src/Controller/EncryptionKeysController.php

@@ -49,7 +49,31 @@ class EncryptionKeysController extends AppController
 
     public function add()
     {
-        $this->CRUD->add(['redirect' => $this->referer()]);
+        $orgConditions = [];
+        $currentUser = $this->ACL->getUser();
+        $params = ['redirect' => $this->referer()];
+        if (empty($currentUser['role']['perm_admin'])) {
+            $params['beforeSave'] = function($entity) {
+                if ($entity['owner_model'] === 'organisation') {
+                    $entity['owner_id'] = $currentUser['organisation_id'];
+                } else {
+                    if ($currentUser['role']['perm_org_admin']) {
+                        $validIndividuals = $this->Organisations->Alignments->find('list', [
+                            'fields' => ['distinct(individual_id)'],
+                            'conditions' => ['organisation_id' => $currentUser['organisation_id']]
+                        ]);
+                        if (!in_array($entity['owner_id'], $validIndividuals)) {
+                            throw new MethodNotAllowedException(__('Selected individual cannot be linked by the current user.'));
+                        }
+                    } else {
+                        if ($entity['owner_id'] !== $currentUser['id']) {
+                            throw new MethodNotAllowedException(__('Selected individual cannot be linked by the current user.'));
+                        }
+                    }
+                }
+            };
+        }
+        $this->CRUD->add($params);
         $responsePayload = $this->CRUD->getResponsePayload();
         if (!empty($responsePayload)) {
             return $responsePayload;
@@ -58,7 +82,8 @@ class EncryptionKeysController extends AppController
         $this->loadModel('Individuals');
         $dropdownData = [
             'organisation' => $this->Organisations->find('list', [
-                'sort' => ['name' => 'asc']
+                'sort' => ['name' => 'asc'],
+                'conditions' => $orgConditions
             ]),
             'individual' => $this->Individuals->find('list', [
                 'sort' => ['email' => 'asc']
@@ -70,12 +95,19 @@ class EncryptionKeysController extends AppController
 
     public function edit($id = false)
     {
+        $conditions = [];
+        $currentUser = $this->ACL->getUser();
         $params = [
             'fields' => [
                 'type', 'encryption_key', 'revoked'
             ],
             'redirect' => $this->referer()
         ];
+        if (empty($currentUser['role']['perm_admin'])) {
+            if (empty($currentUser['role']['perm_org_admin'])) {
+
+            }
+        }
         $this->CRUD->edit($id, $params);
         $responsePayload = $this->CRUD->getResponsePayload();
         if (!empty($responsePayload)) {

src/Controller/SharingGroupsController.php

@@ -16,10 +16,16 @@ class SharingGroupsController extends AppController
 
     public function index()
     {
+        $currentUser = $this->ACL->getUser();
+        $conditions = [];
+        if (empty($currentUser['role']['perm_admin'])) {
+            $conditions['SharingGroups.organisation_id'] = $currentUser['organisation_id'];
+        }
         $this->CRUD->index([
             'contain' => $this->containFields,
             'filters' => $this->filterFields,
-            'quickFilters' => $this->quickFilterFields
+            'quickFilters' => $this->quickFilterFields,
+            'conditions' => $conditions
         ]);
         $responsePayload = $this->CRUD->getResponsePayload();
         if (!empty($responsePayload)) {
@@ -60,7 +66,12 @@ class SharingGroupsController extends AppController
 
     public function edit($id = false)
     {
-        $this->CRUD->edit($id);
+        $params = [];
+        $currentUser = $this->ACL->getUser();
+        if (empty($currentUser['role']['perm_admin'])) {
+            $params['conditions'] = ['organisation_id' => $currentUser['organisation_id']];
+        }
+        $this->CRUD->edit($id, $params);
         $responsePayload = $this->CRUD->getResponsePayload();
         if (!empty($responsePayload)) {
             return $responsePayload;
@@ -206,11 +217,11 @@ class SharingGroupsController extends AppController
         $organisations = [];
         if (!empty($user['role']['perm_admin'])) {
             $organisations = $this->SharingGroups->Organisations->find('list')->order(['name' => 'ASC'])->toArray();
-        } else if (!empty($user['individual']['organisations'])) {
+        } else {
             $organisations = $this->SharingGroups->Organisations->find('list', [
                 'sort' => ['name' => 'asc'],
                 'conditions' => [
-                    'id IN' => array_values(\Cake\Utility\Hash::extract($user, 'individual.organisations.{n}.id'))
+                    'id' => $user['organisation_id']
                 ]
             ]);
         }

src/Controller/UsersController.php

@@ -11,16 +11,22 @@ use Cake\Core\Configure;
 
 class UsersController extends AppController
 {
-    public $filterFields = ['Individuals.uuid', 'username', 'Individuals.email', 'Individuals.first_name', 'Individuals.last_name'];
+    public $filterFields = ['Individuals.uuid', 'username', 'Individuals.email', 'Individuals.first_name', 'Individuals.last_name', 'Organisations.name'];
     public $quickFilterFields = ['Individuals.uuid', ['username' => true], ['Individuals.first_name' => true], ['Individuals.last_name' => true], 'Individuals.email'];
-    public $containFields = ['Individuals', 'Roles', 'UserSettings'];
+    public $containFields = ['Individuals', 'Roles', 'UserSettings', 'Organisations'];
 
     public function index()
     {
+        $currentUser = $this->ACL->getUser();
+        $conditions = [];
+        if (empty($currentUser['role']['perm_admin'])) {
+            $conditions['organisation_id'] = $currentUser['organisation_id'];
+        }
         $this->CRUD->index([
             'contain' => $this->containFields,
             'filters' => $this->filterFields,
             'quickFilters' => $this->quickFilterFields,
+            'conditions' => $conditions
         ]);
         $responsePayload = $this->CRUD->getResponsePayload();
         if (!empty($responsePayload)) {
@@ -31,8 +37,12 @@ class UsersController extends AppController
 
     public function add()
     {
+        $currentUser = $this->ACL->getUser();
         $this->CRUD->add([
-            'beforeSave' => function($data) {
+            'beforeSave' => function($data) use ($currentUser) {
+                if (!$currentUser['role']['perm_admin']) {
+                    $data['organisation_id'] = $currentUser['organisation_id'];
+                }
                 $this->Users->enrollUserRouter($data);
                 return $data;
             }
@@ -41,12 +51,28 @@ class UsersController extends AppController
         if (!empty($responsePayload)) {
             return $responsePayload;
         }
+        /*
+        $alignments = $this->Users->Individuals->Alignments->find('list', [
+            //'keyField' => 'id',
+            'valueField' => 'organisation_id',
+            'groupField' => 'individual_id'
+        ])->toArray();
+        $alignments = array_map(function($value) { return array_values($value); }, $alignments);
+        */
+        $org_conditions = [];
+        if (empty($currentUser['role']['perm_admin'])) {
+            $org_conditions = ['id' => $currentUser['organisation_id']];
+        }
         $dropdownData = [
             'role' => $this->Users->Roles->find('list', [
                 'sort' => ['name' => 'asc']
             ]),
             'individual' => $this->Users->Individuals->find('list', [
                 'sort' => ['email' => 'asc']
+            ]),
+            'organisation' => $this->Users->Organisations->find('list', [
+                'sort' => ['name' => 'asc'],
+                'conditions' => $org_conditions
             ])
         ];
         $this->set(compact('dropdownData'));
@@ -59,7 +85,7 @@ class UsersController extends AppController
             $id = $this->ACL->getUser()['id'];
         }
         $this->CRUD->view($id, [
-            'contain' => ['Individuals' => ['Alignments' => 'Organisations'], 'Roles']
+            'contain' => ['Individuals' => ['Alignments' => 'Organisations'], 'Roles', 'Organisations']
         ]);
         $responsePayload = $this->CRUD->getResponsePayload();
         if (!empty($responsePayload)) {
@@ -70,9 +96,11 @@ class UsersController extends AppController
 
     public function edit($id = false)
     {
-        if (empty($id) || empty($this->ACL->getUser()['role']['perm_admin'])) {
-            $id = $this->ACL->getUser()['id'];
+        $currentUser = $this->ACL->getUser();
+        if (empty($id) || (empty($currentUser['role']['perm_org_admin']) && empty($currentUser['role']['perm_site_admin']))) {
+            $id = $currentUser['id'];
         }
+
         $params = [
             'get' => [
                 'fields' => [
@@ -88,6 +116,7 @@ class UsersController extends AppController
         ];
         if (!empty($this->ACL->getUser()['role']['perm_admin'])) {
             $params['fields'][] = 'role_id';
+            $params['fields'][] = 'organisation_id';
         }
         $this->CRUD->edit($id, $params);
         $responsePayload = $this->CRUD->getResponsePayload();
@@ -100,6 +129,9 @@ class UsersController extends AppController
             ]),
             'individual' => $this->Users->Individuals->find('list', [
                 'sort' => ['email' => 'asc']
+            ]),
+            'organisation' => $this->Users->Organisations->find('list', [
+                'sort' => ['name' => 'asc']
             ])
         ];
         $this->set(compact('dropdownData'));