add group

src/Auth/Business/LuticateBusiness.php

     {
         $prefix = "/luticate";
         $ns = 'Luticate\Auth\Business\\';
-        $route->post("$prefix/login", "${ns}LuticateUsersBusiness", "login");
-        $route->put("$prefix/logout", "${ns}LuticateUsersBusiness", "logout");
-        $route->post("$prefix/add", "${ns}LuticateUsersBusiness", "add", LuticatePermissions::USER_ADD);
+
+        $route->post("$prefix/users/login", "${ns}LuticateUsersBusiness", "login");
+        $route->put("$prefix/users/logout", "${ns}LuticateUsersBusiness", "logout");
+        $route->post("$prefix/users/add", "${ns}LuticateUsersBusiness", "add", LuticatePermissions::USER_ADD);
+
+
+        $route->post("$prefix/groups/add", "${ns}LuticateGroupsBusiness", "add", LuticatePermissions::GROUP_ADD);
     }
 }

src/Auth/Business/LuticateGroupsBusiness.php

         return new LuticateGroupsDataAccess();
     }
 
+    public static function getByName($group_name)
+    {
+        return LuticateGroupsDataAccess::getByName($group_name);
+    }
+
     public static function addUserToGroup($user_id, $group_id)
     {
         return LuticateGroupsDataAccess::addUserToGroup($user_id, $group_id);
     }
+
+    public static function add($group_name)
+    {
+        $group = self::getByName($group_name);
+        if (is_null($group)) {
+            $group = new LuticateGroupsDbo();
+            $group->setName($group_name);
+            return LuticateGroupsDataAccess::addId($group);
+        }
+        return $group->getId();
+    }
 }

src/Auth/Business/LuticatePermissionsBusiness.php

 
     public static function getUserPermission($user_id, $permission_name)
     {
-        return LuticatePermissionsDataAccess::getUserPermission($user_id, $permission_name);
+        $val = LuticatePermissionsDataAccess::getUserPermission($user_id, $permission_name);
+        if (is_null($val)) {
+            return false;
+        }
+        return $val;
+    }
+
+    public static function getUserDynamicPermission($user_id, $permission_name, $action, $resource_id)
+    {
+        $dynamic_permission_name = "DYN_" . $permission_name . "_" . $action . "_" . $resource_id;
+        $val = LuticatePermissionsDataAccess::getUserPermission($user_id, $dynamic_permission_name);
+        if (is_null($val)) {
+            return self::getUserPermission($user_id, $permission_name);
+        }
+        return $val;
     }
 }

src/Auth/DBO/LuticatePermissions.php

 {
     const USER_LOGIN = "LU_USER_LOGIN";
     const USER_ADD = "LU_USER_ADD";
+    const USER_EDIT = "LU_USER_EDIT";
+    const USER_DEL = "LU_USER_DEL";
+
+    const GROUP_ADD = "LU_GROUP_ADD";
+    const GROUP_EDIT = "LU_GROUP_EDIT";
+    const GROUP_DEL = "LU_GROUP_DEL";
 }

src/Auth/DataAccess/LuticateGroupsDataAccess.php

         return new LuticateGroups();
     }
 
+    /**
+     * @param $group_name
+     * @return LuticateGroupsDbo|null
+     */
+    public static function getByName($group_name)
+    {
+        $group = LuticateGroups::where("name", "=", $group_name)->first();
+        if (is_null($group))
+            return null;
+        return $group->toDbo();
+    }
+
     public static function addUserToGroup($user_id, $group_id)
     {
         LuticateGroups::find($group_id)->users()->attach($user_id);