Change shared files naming. Rework tree structure and item management rendering.

shared/auth.ts

@@ -0,0 +1,14 @@
+export function hasPermissions(userPermissions: string[], neededPermissions: string[]): boolean
+{
+    for(let i = 0; i < neededPermissions.length; i++)
+    {
+        const list = neededPermissions[i]!.split(' ');
+        
+        if(list.every(e => userPermissions.includes(e)))
+        {
+            return true;
+        }
+    }
+
+    return false;
+}