initial version

lib/models/login_model.dart

@@ -0,0 +1,53 @@
+import 'dart:convert';
+
+class LoginModel {
+  String? message;
+  String? token;
+  int? userId;
+  String? userName;
+  String? userType;
+
+  LoginModel._();
+
+  bool get isLogged => token != null && token!.isNotEmpty;
+
+  String get loginMessage => message ?? "";
+
+  String get userRole => userType == "A"
+      ? "Administrador"
+      : userType == "R"
+          ? "Revendedor"
+          : "Usuário";
+
+  Map<String, dynamic> toMap() {
+    return <String, dynamic>{
+      'token': token,
+    };
+  }
+
+  static LoginModel instance = LoginModel._();
+
+  factory LoginModel.fromMap(Map<String, dynamic> map) {
+    var authModel = LoginModel._();
+    authModel.message = map['message'] as String;
+    authModel.token = map['token'] as String;
+    authModel.userId = map['userId'] as int;
+    authModel.userName = map['userName'] as String;
+    authModel.userType = map['userType'] as String;
+    return authModel;
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory LoginModel.fromJson(String source) => LoginModel.fromMap(json.decode(source) as Map<String, dynamic>);
+
+  @override
+  bool operator ==(covariant LoginModel other) {
+    if (identical(this, other)) return true;
+
+    return other.token == token;
+  }
+
+  @override
+  int get hashCode => token.hashCode;
+}