Rolled out new permissions system throughout application

app/Entity.php

@@ -70,7 +70,20 @@ abstract class Entity extends Ownable
      */
     public function hasRestriction($role_id, $action)
     {
-        return $this->restrictions->where('role_id', $role_id)->where('action', $action)->count() > 0;
+        return $this->restrictions()->where('role_id', '=', $role_id)
+            ->where('action', '=', $action)->count() > 0;
+    }
+
+    /**
+     * Check if this entity has live (active) restrictions in place.
+     * @param $role_id
+     * @param $action
+     * @return bool
+     */
+    public function hasActiveRestriction($role_id, $action)
+    {
+        return $this->restricted && $this->restrictions()
+            ->where('role_id', '=', $role_id)->where('action', '=', $action)->count() > 0;
     }
 
     /**

app/Http/Controllers/BookController.php

@@ -71,11 +71,7 @@ class BookController extends Controller
             'name' => 'required|string|max:255',
             'description' => 'string|max:1000'
         ]);
-        $book = $this->bookRepo->newFromInput($request->all());
+        $book = $this->bookRepo->createFromInput($request->all());
-        $book->slug = $this->bookRepo->findSuitableSlug($book->name);
-        $book->created_by = Auth::user()->id;
-        $book->updated_by = Auth::user()->id;
-        $book->save();
         Activity::add($book, 'book_create', $book->id);
         return redirect($book->getUrl());
     }
@@ -122,10 +118,7 @@ class BookController extends Controller
             'name' => 'required|string|max:255',
             'description' => 'string|max:1000'
         ]);
-        $book->fill($request->all());
+        $book = $this->bookRepo->updateFromInput($book, $request->all());
-        $book->slug = $this->bookRepo->findSuitableSlug($book->name, $book->id);
-        $book->updated_by = Auth::user()->id;
-        $book->save();
         Activity::add($book, 'book_update', $book->id);
         return redirect($book->getUrl());
     }
@@ -210,6 +203,7 @@ class BookController extends Controller
         // Add activity for books
         foreach ($sortedBooks as $bookId) {
             $updatedBook = $this->bookRepo->getById($bookId);
+            $this->bookRepo->updateBookPermissions($updatedBook);
             Activity::add($updatedBook, 'book_sort', $updatedBook->id);
         }
 
@@ -227,7 +221,7 @@ class BookController extends Controller
         $this->checkOwnablePermission('book-delete', $book);
         Activity::addMessage('book_delete', 0, $book->name);
         Activity::removeEntity($book);
-        $this->bookRepo->destroyBySlug($bookSlug);
+        $this->bookRepo->destroy($book);
         return redirect('/books');
     }
 

app/Http/Controllers/ChapterController.php

@@ -57,12 +57,9 @@ class ChapterController extends Controller
         $book = $this->bookRepo->getBySlug($bookSlug);
         $this->checkOwnablePermission('chapter-create', $book);
 
-        $chapter = $this->chapterRepo->newFromInput($request->all());
+        $input = $request->all();
-        $chapter->slug = $this->chapterRepo->findSuitableSlug($chapter->name, $book->id);
+        $input['priority'] = $this->bookRepo->getNewPriority($book);
-        $chapter->priority = $this->bookRepo->getNewPriority($book);
+        $chapter = $this->chapterRepo->createFromInput($request->all(), $book);
-        $chapter->created_by = auth()->user()->id;
-        $chapter->updated_by = auth()->user()->id;
-        $book->chapters()->save($chapter);
         Activity::add($chapter, 'chapter_create', $book->id);
         return redirect($chapter->getUrl());
     }

app/Http/Controllers/PermissionController.php

@@ -2,6 +2,7 @@
 
 use BookStack\Exceptions\PermissionsException;
 use BookStack\Repos\PermissionsRepo;
+use BookStack\Services\RestrictionService;
 use Illuminate\Http\Request;
 use BookStack\Http\Requests;
 

app/Permission.php

@@ -1,6 +1,4 @@
-<?php
+<?php namespace BookStack;
-
-namespace BookStack;
 
 use Illuminate\Database\Eloquent\Model;
 
@@ -16,7 +14,7 @@ class Permission extends Model
 
     /**
      * Get the permission object by name.
-     * @param $roleName
+     * @param $name
      * @return mixed
      */
     public static function getByName($name)

app/Repos/BookRepo.php

@@ -1,5 +1,6 @@
 <?php namespace BookStack\Repos;
 
+use Alpha\B;
 use BookStack\Exceptions\NotFoundException;
 use Illuminate\Support\Str;
 use BookStack\Book;
@@ -123,21 +124,43 @@ class BookRepo extends EntityRepo
 
     /**
      * Get a new book instance from request input.
-     * @param $input
+     * @param array $input
      * @return Book
      */
-    public function newFromInput($input)
+    public function createFromInput($input)
     {
-        return $this->book->newInstance($input);
+        $book = $this->book->newInstance($input);
+        $book->slug = $this->findSuitableSlug($book->name);
+        $book->created_by = auth()->user()->id;
+        $book->updated_by = auth()->user()->id;
+        $book->save();
+        $this->restrictionService->buildEntityPermissionsForEntity($book);
+        return $book;
     }
 
     /**
-     * Destroy a book identified by the given slug.
+     * Update the given book from user input.
-     * @param $bookSlug
+     * @param Book $book
+     * @param $input
+     * @return Book
      */
-    public function destroyBySlug($bookSlug)
+    public function updateFromInput(Book $book, $input)
+    {
+        $book->fill($input);
+        $book->slug = $this->findSuitableSlug($book->name, $book->id);
+        $book->updated_by = auth()->user()->id;
+        $book->save();
+        $this->restrictionService->buildEntityPermissionsForEntity($book);
+        return $book;
+    }
+
+    /**
+     * Destroy the given book.
+     * @param Book $book
+     * @throws \Exception
+     */
+    public function destroy(Book $book)
     {
-        $book = $this->getBySlug($bookSlug);
         foreach ($book->pages as $page) {
             $this->pageRepo->destroy($page);
         }
@@ -146,9 +169,19 @@ class BookRepo extends EntityRepo
         }
         $book->views()->delete();
         $book->restrictions()->delete();
+        $this->restrictionService->deleteEntityPermissionsForEntity($book);
         $book->delete();
     }
 
+    /**
+     * Alias method to update the book permissions in the RestrictionService.
+     * @param Book $book
+     */
+    public function updateBookPermissions(Book $book)
+    {
+        $this->restrictionService->buildEntityPermissionsForEntity($book);
+    }
+
     /**
      * Get the next child element priority.
      * @param Book $book

app/Repos/ChapterRepo.php

@@ -2,6 +2,7 @@
 
 
 use Activity;
+use BookStack\Book;
 use BookStack\Exceptions\NotFoundException;
 use Illuminate\Support\Str;
 use BookStack\Chapter;
@@ -78,11 +79,18 @@ class ChapterRepo extends EntityRepo
     /**
      * Create a new chapter from request input.
      * @param $input
-     * @return $this
+     * @param Book $book
+     * @return Chapter
      */
-    public function newFromInput($input)
+    public function createFromInput($input, Book $book)
     {
-        return $this->chapter->fill($input);
+        $chapter = $this->chapter->newInstance($input);
+        $chapter->slug = $this->findSuitableSlug($chapter->name, $book->id);
+        $chapter->created_by = auth()->user()->id;
+        $chapter->updated_by = auth()->user()->id;
+        $chapter = $book->chapters()->save($chapter);
+        $this->restrictionService->buildEntityPermissionsForEntity($chapter);
+        return $chapter;
     }
 
     /**
@@ -100,6 +108,7 @@ class ChapterRepo extends EntityRepo
         Activity::removeEntity($chapter);
         $chapter->views()->delete();
         $chapter->restrictions()->delete();
+        $this->restrictionService->deleteEntityPermissionsForEntity($chapter);
         $chapter->delete();
     }
 

app/Repos/EntityRepo.php

@@ -151,6 +151,7 @@ class EntityRepo
             }
         }
         $entity->save();
+        $this->restrictionService->buildEntityPermissionsForEntity($entity);
     }
 
     /**

app/Repos/PageRepo.php

@@ -168,6 +168,7 @@ class PageRepo extends EntityRepo
         if ($chapter) $page->chapter_id = $chapter->id;
 
         $book->pages()->save($page);
+        $this->restrictionService->buildEntityPermissionsForEntity($page);
         return $page;
     }
 
@@ -583,6 +584,7 @@ class PageRepo extends EntityRepo
         $page->views()->delete();
         $page->revisions()->delete();
         $page->restrictions()->delete();
+        $this->restrictionService->deleteEntityPermissionsForEntity($page);
         $page->delete();
     }
 

app/Repos/PermissionsRepo.php

@@ -4,6 +4,7 @@
 use BookStack\Exceptions\PermissionsException;
 use BookStack\Permission;
 use BookStack\Role;
+use BookStack\Services\RestrictionService;
 use Setting;
 
 class PermissionsRepo
@@ -11,16 +12,19 @@ class PermissionsRepo
 
     protected $permission;
     protected $role;
+    protected $restrictionService;
 
     /**
      * PermissionsRepo constructor.
-     * @param $permission
+     * @param Permission $permission
-     * @param $role
+     * @param Role $role
+     * @param RestrictionService $restrictionService
      */
-    public function __construct(Permission $permission, Role $role)
+    public function __construct(Permission $permission, Role $role, RestrictionService $restrictionService)
     {
         $this->permission = $permission;
         $this->role = $role;
+        $this->restrictionService = $restrictionService;
     }
 
     /**
@@ -69,6 +73,7 @@ class PermissionsRepo
 
         $permissions = isset($roleData['permissions']) ? array_keys($roleData['permissions']) : [];
         $this->assignRolePermissions($role, $permissions);
+        $this->restrictionService->buildEntityPermissionForRole($role);
         return $role;
     }
 
@@ -91,6 +96,7 @@ class PermissionsRepo
 
         $role->fill($roleData);
         $role->save();
+        $this->restrictionService->buildEntityPermissionForRole($role);
     }
 
     /**
@@ -136,6 +142,7 @@ class PermissionsRepo
             }
         }
 
+        $this->restrictionService->deleteEntityPermissionsForRole($role);
         $role->delete();
     }
 

app/Role.php

@@ -17,6 +17,15 @@ class Role extends Model
         return $this->belongsToMany('BookStack\User');
     }
 
+    /**
+     * Get all related entity permissions.
+     * @return \Illuminate\Database\Eloquent\Relations\HasMany
+     */
+    public function entityPermissions()
+    {
+        return $this->hasMany(EntityPermission::class);
+    }
+
     /**
      * The permissions that belong to the role.
      */

app/Services/ActivityService.php

@@ -105,8 +105,16 @@ class ActivityService
      */
     public function entityActivity($entity, $count = 20, $page = 0)
     {
-        $activity = $entity->hasMany('BookStack\Activity')->orderBy('created_at', 'desc')
+        if ($entity->isA('book')) {
-            ->skip($count * $page)->take($count)->get();
+            $query = $this->activity->where('book_id', '=', $entity->id);
+        } else {
+            $query = $this->activity->where('entity_type', '=', get_class($entity))
+                ->where('entity_id', '=', $entity->id);
+        }
+        
+        $activity = $this->restrictionService
+            ->filterRestrictedEntityRelations($query, 'activities', 'entity_id', 'entity_type')
+            ->orderBy('created_at', 'desc')->skip($count * $page)->take($count)->get();
 
         return $this->filterSimilar($activity);
     }

app/Services/RestrictionService.php

@@ -23,11 +23,14 @@ class RestrictionService
     protected $entityPermission;
     protected $role;
 
+    /**
+     * The actions that have permissions attached throughout the application.
+     * @var array
+     */
     protected $actions = ['view', 'create', 'update', 'delete'];
 
     /**
      * RestrictionService constructor.
-     * TODO - Handle events when roles or entities change.
      * @param EntityPermission $entityPermission
      * @param Book $book
      * @param Chapter $chapter
@@ -73,6 +76,92 @@ class RestrictionService
         });
     }
 
+    /**
+     * Create the entity permissions for a particular entity.
+     * @param Entity $entity
+     */
+    public function buildEntityPermissionsForEntity(Entity $entity)
+    {
+        $roles = $this->role->load('permissions')->all();
+        $entities = collect([$entity]);
+
+        if ($entity->isA('book')) {
+            $entities = $entities->merge($entity->chapters);
+            $entities = $entities->merge($entity->pages);
+        } elseif ($entity->isA('chapter')) {
+            $entities = $entities->merge($entity->pages);
+        }
+
+        $this->deleteManyEntityPermissionsForEntities($entities);
+        $this->createManyEntityPermissions($entities, $roles);
+    }
+
+    /**
+     * Build the entity permissions for a particular role.
+     * @param Role $role
+     */
+    public function buildEntityPermissionForRole(Role $role)
+    {
+        $roles = collect([$role]);
+
+        $this->deleteManyEntityPermissionsForRoles($roles);
+
+        // Chunk through all books
+        $this->book->chunk(500, function ($books) use ($roles) {
+            $this->createManyEntityPermissions($books, $roles);
+        });
+
+        // Chunk through all chapters
+        $this->chapter->with('book')->chunk(500, function ($books) use ($roles) {
+            $this->createManyEntityPermissions($books, $roles);
+        });
+
+        // Chunk through all pages
+        $this->page->with('book', 'chapter')->chunk(500, function ($books) use ($roles) {
+            $this->createManyEntityPermissions($books, $roles);
+        });
+    }
+
+    /**
+     * Delete the entity permissions attached to a particular role.
+     * @param Role $role
+     */
+    public function deleteEntityPermissionsForRole(Role $role)
+    {
+        $this->deleteManyEntityPermissionsForRoles([$role]);
+    }
+
+    /**
+     * Delete all of the entity permissions for a list of entities.
+     * @param Role[] $roles
+     */
+    protected function deleteManyEntityPermissionsForRoles($roles)
+    {
+        foreach ($roles as $role) {
+            $role->entityPermissions()->delete();
+        }
+    }
+
+    /**
+     * Delete the entity permissions for a particular entity.
+     * @param Entity $entity
+     */
+    public function deleteEntityPermissionsForEntity(Entity $entity)
+    {
+        $this->deleteManyEntityPermissionsForEntities([$entity]);
+    }
+
+    /**
+     * Delete all of the entity permissions for a list of entities.
+     * @param Entity[] $entities
+     */
+    protected function deleteManyEntityPermissionsForEntities($entities)
+    {
+        foreach ($entities as $entity) {
+            $entity->permissions()->delete();
+        }
+    }
+
     /**
      * Create & Save entity permissions for many entities and permissions.
      * @param Collection $entities
@@ -88,10 +177,18 @@ class RestrictionService
                 }
             }
         }
+        \Log::info(collect($entityPermissions)->where('entity_id', 1)->where('entity_type', 'BookStack\\Page')->where('role_id', 2)->all());
         $this->entityPermission->insert($entityPermissions);
     }
 
-
+    /**
+     * Create entity permission data for an entity and role
+     * for a particular action.
+     * @param Entity $entity
+     * @param Role $role
+     * @param $action
+     * @return array
+     */
     protected function createEntityPermissionData(Entity $entity, Role $role, $action)
     {
         $permissionPrefix = $entity->getType() . '-' . $action;
@@ -103,29 +200,39 @@ class RestrictionService
             if (!$entity->restricted) {
                 return $this->createEntityPermissionDataArray($entity, $role, $action, $roleHasPermission, $roleHasPermissionOwn);
             } else {
-                $hasAccess = $entity->hasRestriction($role->id, $action);
+                $hasAccess = $entity->hasActiveRestriction($role->id, $action);
                 return $this->createEntityPermissionDataArray($entity, $role, $action, $hasAccess, $hasAccess);
             }
 
         } elseif ($entity->isA('chapter')) {
 
             if (!$entity->restricted) {
-                $hasAccessToBook = $entity->book->hasRestriction($role->id, $action);
+                $hasExplicitAccessToBook = $entity->book->hasActiveRestriction($role->id, $action);
+                $hasPermissiveAccessToBook = !$entity->book->restricted;
                 return $this->createEntityPermissionDataArray($entity, $role, $action,
-                    ($roleHasPermission && $hasAccessToBook), ($roleHasPermissionOwn && $hasAccessToBook));
+                    ($hasExplicitAccessToBook || ($roleHasPermission && $hasPermissiveAccessToBook)),
+                    ($hasExplicitAccessToBook || ($roleHasPermissionOwn && $hasPermissiveAccessToBook)));
             } else {
-                $hasAccess = $entity->hasRestriction($role->id, $action);
+                $hasAccess = $entity->hasActiveRestriction($role->id, $action);
                 return $this->createEntityPermissionDataArray($entity, $role, $action, $hasAccess, $hasAccess);
             }
 
         } elseif ($entity->isA('page')) {
 
             if (!$entity->restricted) {
-                $hasAccessToBook = $entity->book->hasRestriction($role->id, $action);
+                $hasExplicitAccessToBook = $entity->book->hasActiveRestriction($role->id, $action);
-                $hasAccessToChapter = $entity->chapter ? ($entity->chapter->hasRestriction($role->id, $action)) : true;
+                $hasPermissiveAccessToBook = !$entity->book->restricted;
+                $hasExplicitAccessToChapter = $entity->chapter && $entity->chapter->hasActiveRestriction($role->id, $action);
+                $hasPermissiveAccessToChapter = $entity->chapter && !$entity->chapter->restricted;
+                $acknowledgeChapter = ($entity->chapter && $entity->chapter->restricted);
+
+                $hasExplicitAccessToParents = $acknowledgeChapter ? $hasExplicitAccessToChapter : $hasExplicitAccessToBook;
+                $hasPermissiveAccessToParents = $acknowledgeChapter ? $hasPermissiveAccessToChapter : $hasPermissiveAccessToBook;
+
                 return $this->createEntityPermissionDataArray($entity, $role, $action,
-                    ($roleHasPermission && $hasAccessToBook && $hasAccessToChapter),
+                    ($hasExplicitAccessToParents || ($roleHasPermission && $hasPermissiveAccessToParents)),
-                    ($roleHasPermissionOwn && $hasAccessToBook && $hasAccessToChapter));
+                    ($hasExplicitAccessToParents || ($roleHasPermissionOwn && $hasPermissiveAccessToParents))
+                );
             } else {
                 $hasAccess = $entity->hasRestriction($role->id, $action);
                 return $this->createEntityPermissionDataArray($entity, $role, $action, $hasAccess, $hasAccess);
@@ -134,6 +241,16 @@ class RestrictionService
         }
     }
 
+    /**
+     * Create an array of data with the information of an entity permissions.
+     * Used to build data for bulk insertion.
+     * @param Entity $entity
+     * @param Role $role
+     * @param $action
+     * @param $permissionAll
+     * @param $permissionOwn
+     * @return array
+     */
     protected function createEntityPermissionDataArray(Entity $entity, Role $role, $action, $permissionAll, $permissionOwn)
     {
         $entityClass = get_class($entity);
@@ -151,22 +268,30 @@ class RestrictionService
     /**
      * Checks if an entity has a restriction set upon it.
      * @param Entity $entity
-     * @param $action
+     * @param $permission
      * @return bool
      */
-    public function checkIfEntityRestricted(Entity $entity, $action)
+    public function checkEntityUserAccess(Entity $entity, $permission)
     {
         if ($this->isAdmin) return true;
-        $this->currentAction = $action;
+        $explodedPermission = explode('-', $permission);
+
         $baseQuery = $entity->where('id', '=', $entity->id);
-        if ($entity->isA('page')) {
+
-            return $this->pageRestrictionQuery($baseQuery)->count() > 0;
+        $nonEntityPermissions = ['restrictions'];
-        } elseif ($entity->isA('chapter')) {
+
-            return $this->chapterRestrictionQuery($baseQuery)->count() > 0;
+        // Handle non entity specific permissions
-        } elseif ($entity->isA('book')) {
+        if (in_array($explodedPermission[0], $nonEntityPermissions)) {
-            return $this->bookRestrictionQuery($baseQuery)->count() > 0;
+            $allPermission = $this->currentUser && $this->currentUser->can($permission . '-all');
+            $ownPermission = $this->currentUser && $this->currentUser->can($permission . '-own');
+            $this->currentAction = 'view';
+            $isOwner = $this->currentUser && $this->currentUser->id === $entity->created_by;
+            return ($allPermission || ($isOwner && $ownPermission));
         }
-        return false;
+
+        $action = end($explodedPermission);
+        $this->currentAction = $action;
+        return $this->entityRestrictionQuery($baseQuery)->count() > 0;
     }
 
     /**
@@ -188,29 +313,6 @@ class RestrictionService
         }
     }
 
-    /**
-     * Add restrictions for a page query
-     * @param $query
-     * @param string $action
-     * @return mixed
-     */
-    public function enforcePageRestrictions($query, $action = 'view')
-    {
-        // Prevent drafts being visible to others.
-        $query = $query->where(function ($query) {
-            $query->where('draft', '=', false);
-            if ($this->currentUser) {
-                $query->orWhere(function ($query) {
-                    $query->where('draft', '=', true)->where('created_by', '=', $this->currentUser->id);
-                });
-            }
-        });
-
-        if ($this->isAdmin) return $query;
-        $this->currentAction = $action;
-        return $this->entityRestrictionQuery($query);
-    }
-
     /**
      * The general query filter to remove all entities
      * that the current user does not have access to.
@@ -234,6 +336,29 @@ class RestrictionService
         });
     }
 
+    /**
+     * Add restrictions for a page query
+     * @param $query
+     * @param string $action
+     * @return mixed
+     */
+    public function enforcePageRestrictions($query, $action = 'view')
+    {
+        // Prevent drafts being visible to others.
+        $query = $query->where(function ($query) {
+            $query->where('draft', '=', false);
+            if ($this->currentUser) {
+                $query->orWhere(function ($query) {
+                    $query->where('draft', '=', true)->where('created_by', '=', $this->currentUser->id);
+                });
+            }
+        });
+
+        if ($this->isAdmin) return $query;
+        $this->currentAction = $action;
+        return $this->entityRestrictionQuery($query);
+    }
+
     /**
      * Add on permission restrictions to a chapter query.
      * @param $query
@@ -316,7 +441,7 @@ class RestrictionService
                         ->where(function ($query) {
                             $query->where('has_permission', '=', true)->orWhere(function ($query) {
                                 $query->where('has_permission_own', '=', true)
-                                    ->where('created_by', '=', $this->currentUser->id);
+                                    ->where('created_by', '=', $this->currentUser ? $this->currentUser->id : 0);
                             });
                         });
                 });

app/helpers.php

@@ -45,20 +45,8 @@ function userCan($permission, \BookStack\Ownable $ownable = null)
     }
 
     // Check permission on ownable item
-    $permissionBaseName = strtolower($permission) . '-';
-    $hasPermission = false;
-    if (auth()->user()->can($permissionBaseName . 'all')) $hasPermission = true;
-    if (auth()->user()->can($permissionBaseName . 'own') && $ownable->createdBy && $ownable->createdBy->id === auth()->user()->id) $hasPermission = true;
-
-    if (!$ownable instanceof \BookStack\Entity) return $hasPermission;
-
-    // Check restrictions on the entity
     $restrictionService = app('BookStack\Services\RestrictionService');
-    $explodedPermission = explode('-', $permission);
+    return $restrictionService->checkEntityUserAccess($ownable, $permission);
-    $action = end($explodedPermission);
-    $hasAccess = $restrictionService->checkIfEntityRestricted($ownable, $action);
-    $restrictionsSet = $restrictionService->checkIfRestrictionsSet($ownable, $action);
-    return ($hasAccess && $restrictionsSet) || (!$restrictionsSet && $hasPermission);
 }
 
 /**

database/migrations/2016_04_09_100730_add_view_permissions_to_roles.php

@@ -23,6 +23,7 @@ class AddViewPermissionsToRoles extends Migration
                 $newPermission->name = strtolower($entity) . '-' . strtolower(str_replace(' ', '-', $op));
                 $newPermission->display_name = $op . ' ' . $entity . 's';
                 $newPermission->save();
+                // Assign view permissions to all current roles
                 foreach ($currentRoles as $role) {
                     $role->attachPermission($newPermission);
                 }

tests/Permissions/RestrictionsTest.php

@@ -4,12 +4,14 @@ class RestrictionsTest extends TestCase
 {
     protected $user;
     protected $viewer;
+    protected $restrictionService;
 
     public function setUp()
     {
         parent::setUp();
         $this->user = $this->getNewUser();
         $this->viewer = $this->getViewer();
+        $this->restrictionService = $this->app[\BookStack\Services\RestrictionService::class];
     }
 
     protected function getViewer()
@@ -43,6 +45,8 @@ class RestrictionsTest extends TestCase
         }
         $entity->save();
         $entity->load('restrictions');
+        $this->restrictionService->buildEntityPermissionsForEntity($entity);
+        $entity->load('permissions');
     }
 
     public function test_book_view_restriction()

tests/Permissions/RolesTest.php

@@ -7,7 +7,15 @@ class RolesTest extends TestCase
     public function setUp()
     {
         parent::setUp();
-        $this->user = $this->getNewBlankUser();
+        $this->user = $this->getViewer();
+    }
+
+    protected function getViewer()
+    {
+        $role = \BookStack\Role::getRole('viewer');
+        $viewer = $this->getNewBlankUser();
+        $viewer->attachRole($role);;
+        return $viewer;
     }
 
     /**
@@ -141,7 +149,7 @@ class RolesTest extends TestCase
 
     public function test_restrictions_manage_own_permission()
     {
-        $otherUsersPage = \BookStack\Page::take(1)->get()->first();
+        $otherUsersPage = \BookStack\Page::first();
         $content = $this->createEntityChainBelongingToUser($this->user);
         // Check can't restrict other's content
         $this->actingAs($this->user)->visit($otherUsersPage->getUrl())

tests/TestCase.php

@@ -65,6 +65,8 @@ class TestCase extends Illuminate\Foundation\Testing\TestCase
         $page = factory(BookStack\Page::class)->create(['created_by' => $creatorUser->id, 'updated_by' => $updaterUser->id, 'book_id' => $book->id]);
         $book->chapters()->saveMany([$chapter]);
         $chapter->pages()->saveMany([$page]);
+        $restrictionService = $this->app[\BookStack\Services\RestrictionService::class];
+        $restrictionService->buildEntityPermissionsForEntity($book);
         return [
             'book' => $book,
             'chapter' => $chapter,