From a356803594ab36fa69e7dbcbd79261d8b46f4262 Mon Sep 17 00:00:00 2001
From: Vidhu Kant Sharma <vidhukant@vidhukant.com>
Date: Sun, 12 Oct 2025 00:05:30 +0530
Subject: removed useless user fields and functions, added roles

---
 user/user.go | 55 ++++++++++++++++++++++++++++++++-----------------------
 1 file changed, 32 insertions(+), 23 deletions(-)

(limited to 'user/user.go')

diff --git a/user/user.go b/user/user.go
index dbcbad0..4d0ffcb 100644
--- a/user/user.go
+++ b/user/user.go
@@ -1,5 +1,5 @@
 /* openbills - Server for web based Libre Billing Software
- * Copyright (C) 2023-2024  Vidhu Kant Sharma <vidhukant@vidhukant.com>
+ * Copyright (C) 2023-2025  Vidhu Kant Sharma <vidhukant@vidhukant.com>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -20,7 +20,6 @@ package user
 import (
 	d "vidhukant.com/openbills/db"
 	e "vidhukant.com/openbills/errors"
-  u "vidhukant.com/openbills/util"
 	"golang.org/x/crypto/bcrypt"
 	"gorm.io/gorm"
 	"github.com/spf13/viper"
@@ -32,35 +31,45 @@ var db *gorm.DB
 func init() {
 	db = d.DB
 
-	db.AutoMigrate(&User{})
+	db.AutoMigrate(&User{}, &Role{})
 
 	COST = viper.GetInt("cryptography.password_hashing_cost")
 }
 
+var VALID_ROLES []string = []string {
+	"customer.*", "customer.read", "customer.write", "customer.delete",
+	"item.*", "item.read", "item.write", "item.delete",
+	"invoice.*", "invoice.read", "invoice.write", "invoice.delete",
+	"admin", "*.*",
+}
+
+type Role struct {
+	ID     uint
+	UserID uint
+	Name   string
+}
+
 type User struct {
-	gorm.Model
-  u.Address
-	TokenVersion  uint // this can be incremented to disable existing refresh token(s)
-  FullName      string
-  FirmName      string
-  Gstin         string
-  Phone         string
-  Email         string
-  Website       string
-	Username      string
-	Password      string
-	LogoFile      string
-	SignatureFile string
-	IsVerified    bool // this should be removed and tokens should be issued upon verification
-	// will be printed with address on the invoice
-	Details       string
-	// a note is printed on every invoice.
-	// This is the default that gets automatically set
-	DefaultInvoiceNote string
+	ID           uint
+	TokenVersion uint // this can be incremented to disable existing refresh token(s)
+  Username     string
+  Email        string
+	Password     string
+	Roles        []Role `gorm:"constraint:OnDelete:CASCADE;"`
+}
+
+func RolesToStringList(roles []Role) []string {
+	x := []string{}
+
+	for _, i := range roles {
+		x = append(x, i.Name)
+	}
+
+	return x
 }
 
 func CheckPassword(user *User, accountName, method, pass string) error {
-	err := GetUserWithAccountName(user, accountName, method)
+	err := GetUserByAccountName(user, accountName, method)
 	if err != nil {
 		return err
 	}
-- 
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