Index: src/main/java/mk/ukim/finki/db/distributorapp/config/CustomUserDetailsService.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/config/CustomUserDetailsService.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/config/CustomUserDetailsService.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -29,5 +29,5 @@
 
     public boolean authenticateUser(String providedPassword, Users user) {
-        return passwordEncoder.matchesWithSalt(providedPassword, user.getPassword(), user.getUser_salt());
+        return passwordEncoder.matchesWithSalt(providedPassword, user.getPassword(), user.getUserSalt());
     }
 }
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/Article.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Article.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/Article.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -13,12 +13,12 @@
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
-    @Column(name = "art_id")
-    private Long article_id;
+    @Column(name = "art_id", nullable = false)
+    private Long articleId;
 
     @Column(name = "art_name", nullable = false)
-    private String article_name;
+    private String articleName;
 
     @Column(name = "art_weight", nullable = false)
-    private Integer article_weight;
+    private Integer articleWeight;
 
     @ManyToOne
@@ -34,4 +34,4 @@
 
     @OneToMany(mappedBy = "article")
-    private List<Article_Unit> articleUnits;
+    private List<ArticleUnit> articleUnits;
 }
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/ArticleUnit.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/ArticleUnit.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/ArticleUnit.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -0,0 +1,42 @@
+package mk.ukim.finki.db.distributorapp.model;
+
+import jakarta.persistence.*;
+import lombok.Data;
+
+import java.util.Date;
+
+@Entity
+@Data
+@Table(name = "article_unit", schema = "IND0_185022")
+public class ArticleUnit {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long unitId;
+
+    @Column(name = "unit_expiration_date", nullable = false)
+    private Date unitExpirationDate;
+
+    @Column(name = "unit_serial_number", nullable = false)
+    private String unitSerialNumber;
+
+    @Column(name = "unit_batch_number", nullable = false)
+    private String unitBatchNumber;
+
+    @Column(name = "unit_manufacture_date", nullable = false)
+    private Date unitManufactureDate;
+
+    @Column(name = "unit_cost_price", nullable = false)
+    private Double unitCostPrice;
+
+    @ManyToOne
+    @JoinColumn(name = "art_id", nullable = false)
+    private Article article;
+
+    @ManyToOne
+    @JoinColumn(name = "wh_id", nullable = false)
+    private Warehouse warehouse;
+
+    @ManyToOne
+    @JoinColumn(name = "ord_id")
+    private Orders order;
+}
Index: c/main/java/mk/ukim/finki/db/distributorapp/model/Article_Unit.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Article_Unit.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ 	(revision )
@@ -1,42 +1,0 @@
-package mk.ukim.finki.db.distributorapp.model;
-
-import jakarta.persistence.*;
-import lombok.Data;
-
-import java.util.Date;
-
-@Entity
-@Data
-@Table(name = "article_unit", schema = "IND0_185022")
-public class Article_Unit {
-    @Id
-    @GeneratedValue(strategy = GenerationType.IDENTITY)
-    private Long unit_id;
-
-    @Column(name = "unit_expiration_date", nullable = false)
-    private Date unit_expiration_date;
-
-    @Column(name = "unit_serial_number", nullable = false)
-    private String unit_serial_number;
-
-    @Column(name = "unit_batch_number", nullable = false)
-    private String unit_batch_number;
-
-    @Column(name = "unit_manufacture_date", nullable = false)
-    private Date unit_manufacture_date;
-
-    @Column(name = "unit_cost_price", nullable = false)
-    private Double unit_cost_price;
-
-    @ManyToOne
-    @JoinColumn(name = "art_id", nullable = false)
-    private Article article;
-
-    @ManyToOne
-    @JoinColumn(name = "wh_id", nullable = false)
-    private Warehouse warehouse;
-
-    @ManyToOne
-    @JoinColumn(name = "ord_id")
-    private Orders order;
-}
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/Category.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Category.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/Category.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -13,8 +13,8 @@
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "ctg_id")
-    private Long category_id;
+    private Long categoryId;
 
     @Column(name = "ctg_name", nullable = false)
-    private String category_name;
+    private String categoryName;
 
     @OneToMany(mappedBy = "category")
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/City.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/City.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/City.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -13,8 +13,8 @@
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "city_id")
-    private Long city_id;
+    private Long cityId;
 
     @Column(name = "city_name", nullable = false)
-    private String city_name;
+    private String cityName;
 
     @OneToMany(mappedBy = "city")
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/Customer.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Customer.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/Customer.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -17,20 +17,20 @@
 public class Customer extends Users {
     @Column(name = "cust_EDB", nullable = false, length = 13)
-    private String customer_EDB;
+    private String customerEDB;
 
     @Column(name = "cust_company_name", nullable = false)
-    private String customer_company_name;
+    private String customerCompanyName;
 
     @Column(name = "cust_address", nullable = false)
-    private String address;
+    private String customerAddress;
 
     @Column(name = "cust_open_time", nullable = false)
-    private LocalTime customer_open_time;
+    private LocalTime customerOpenTime;
 
     @Column(name = "cust_close_time", nullable = false)
-    private LocalTime customer_close_time;
+    private LocalTime customerCloseTime;
 
     @Column(name = "cust_representative_img", nullable = false)
-    private String customer_representative_image;
+    private String customerRepresentativeImage;
 
     @OneToMany(mappedBy = "customer")
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/CustomerWeekday.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/CustomerWeekday.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/CustomerWeekday.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -15,9 +15,9 @@
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "cust_day_id", nullable = false)
-    private Long id;
+    private Long customerDayId;
 
     @ManyToOne(fetch = FetchType.LAZY, optional = false)
     @JoinColumn(name = "cust_id", nullable = false)
-    private Customer cust;
+    private Customer customer;
 
     @ManyToOne(fetch = FetchType.LAZY, optional = false)
@@ -26,8 +26,8 @@
 
     @Column(name = "start_time", nullable = false)
-    private LocalTime startTime;
+    private LocalTime customerDayStartTime;
 
     @Column(name = "end_time", nullable = false)
-    private LocalTime endTime;
+    private LocalTime customerDayEndTime;
 
 }
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/Delivery.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Delivery.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/Delivery.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -16,27 +16,27 @@
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "del_id")
-    private Long delivery_id;
+    private Long deliveryId;
 
     @Column(name = "del_date_created", nullable = false)
-    private LocalDate delivery_date_created;
+    private LocalDate deliveryDateCreated;
 
     @Column(name = "del_date", nullable = false)
-    private LocalDate delivery_date;
+    private LocalDate deliveryDate;
 
     @Column(name = "del_start_km")
-    private Integer delivery_start_km;
+    private Integer deliveryStartKm;
 
     @Column(name = "del_end_km")
-    private Integer delivery_end_km;
+    private Integer deliveryEndKm;
 
     @Column(name = "del_start_time")
-    private LocalTime delivery_start_time;
+    private LocalTime deliveryStartTime;
 
     @Column(name = "del_end_time")
-    private LocalTime delivery_end_time;
+    private LocalTime deliveryEndTime;
 
     @ManyToOne
     @JoinColumn(name = "del_status_id", nullable = false)
-    private Delivery_Status delivery_status;
+    private Delivery_Status deliveryStatus;
 
     @ManyToOne
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/Manufacturer.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Manufacturer.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/Manufacturer.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -13,17 +13,17 @@
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "man_id")
-    private Long manufacturer_id;
+    private Long manufacturerId;
 
     @Column(name = "man_name", nullable = false)
-    private String manufacturer_name;
+    private String manufacturerName;
 
     @Column(name = "man_address", nullable = false)
-    private String manufacturer_address;
+    private String manufacturerAddress;
 
     @Column(name = "man_mobile", nullable = false)
-    private String manufacturer_mobile;
+    private String manufacturerMobile;
 
     @Column(name = "man_email", nullable = false)
-    private String manufacturer_email;
+    private String manufacturerEmail;
 
     @OneToMany(mappedBy = "manufacturer")
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/Orders.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Orders.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/Orders.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -16,21 +16,21 @@
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "ord_id", nullable = false)
-    private Long order_id;
+    private Long orderId;
 
     @Column(name = "ord_date", nullable = false)
-    private LocalDate order_date;
+    private LocalDate orderDate;
 
     @Column(name = "ord_sum", nullable = false)
-    private Integer order_sum;
+    private Integer orderSum;
 
     @Column(name = "ord_fulfillment_date")
-    private LocalDateTime order_fulfillment_date;
+    private LocalDateTime orderFulfillmentDate;
 
     @Column(name = "ord_comment")
-    private String order_comment;
+    private String orderComment;
 
     @ManyToOne
     @JoinColumn(name = "ord_status_id")
-    private Order_Status order_status;
+    private Order_Status orderStatus;
 
     @ManyToOne
@@ -44,7 +44,7 @@
     @OneToOne
     @JoinColumn(name = "pf_id", nullable = false, unique = true)
-    private Pro_Forma proForma;
+    private ProForma proForma;
 
     @OneToMany(mappedBy = "order")
-    private List<Article_Unit> articleUnits;
+    private List<ArticleUnit> articleUnits;
 }
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/Price.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Price.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/Price.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -14,5 +14,5 @@
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "price_id")
-    private Integer price_id;
+    private Integer priceId;
 
     @Column(name = "price", nullable = false)
@@ -20,5 +20,5 @@
 
     @Column(name = "price_eff_date", nullable = false)
-    private LocalDateTime price_effective_date;
+    private LocalDateTime priceEffectiveDate;
 
     @ManyToOne
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/ProForma.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/ProForma.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/ProForma.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -0,0 +1,30 @@
+package mk.ukim.finki.db.distributorapp.model;
+
+import jakarta.persistence.*;
+import lombok.Data;
+import mk.ukim.finki.db.distributorapp.model.statuses.Pro_Forma_Status;
+
+import java.time.LocalDate;
+
+@Entity
+@Data
+@Table(name = "pro_forma", schema = "IND0_185022")
+public class ProForma {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "pf_id")
+    private Long proFormaId;
+
+    @Column(name = "pf_deadline", nullable = false)
+    private LocalDate proFormaDeadline;
+
+    @Column(name = "pf_date_created", nullable = false)
+    private LocalDate proFormaDateCreated;
+
+    @ManyToOne
+    @JoinColumn(name = "pf_status_id", nullable = false)
+    private Pro_Forma_Status proFormaStatus;
+
+    @OneToOne(mappedBy = "proForma")
+    private Orders order;
+}
Index: c/main/java/mk/ukim/finki/db/distributorapp/model/Pro_Forma.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Pro_Forma.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ 	(revision )
@@ -1,30 +1,0 @@
-package mk.ukim.finki.db.distributorapp.model;
-
-import jakarta.persistence.*;
-import lombok.Data;
-import mk.ukim.finki.db.distributorapp.model.statuses.Pro_Forma_Status;
-
-import java.time.LocalDate;
-
-@Entity
-@Data
-@Table(name = "pro_forma", schema = "IND0_185022")
-public class Pro_Forma {
-    @Id
-    @GeneratedValue(strategy = GenerationType.IDENTITY)
-    @Column(name = "pf_id")
-    private Long pro_forma_id;
-
-    @Column(name = "pf_deadline", nullable = false)
-    private LocalDate pro_forma_deadline;
-
-    @Column(name = "pf_date_created", nullable = false)
-    private LocalDate pro_forma_date_created;
-
-    @ManyToOne
-    @JoinColumn(name = "pf_status_id", nullable = false)
-    private Pro_Forma_Status pro_forma_status;
-
-    @OneToOne(mappedBy = "proForma")
-    private Orders order;
-}
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/Users.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Users.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/Users.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -21,29 +21,29 @@
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
-    private Long user_id;
+    private Long userId;
 
     @Column(name = "user_name", nullable = false)
-    private String user_name;
+    private String userName;
 
     @Column(name = "user_surname", nullable = false)
-    private String user_surname;
+    private String userSurname;
 
     @Column(name = "user_pass", nullable = false)
-    private String user_password;
+    private String userPassword;
 
     @Column(name = "user_email", nullable = false)
-    private String user_email;
+    private String userEmail;
 
     @Column(name = "user_mobile", nullable = false)
-    private String user_mobile;
+    private String userMobile;
 
     @Column(name = "user_salt", nullable = false)
-    private String user_salt;
+    private String userSalt;
 
     @Column(name = "user_email_conf", nullable = false)
-    private Boolean user_active;
+    private Boolean userActive;
 
     @Column(name = "user_image")
-    private String user_image;
+    private String userImage;
 
     @ManyToOne
@@ -53,10 +53,10 @@
     @Override
     public String getUsername() {
-        return user_email;
+        return userEmail;
     }
 
     @Override
     public String getPassword() {
-        return user_password;
+        return userPassword;
     }
 
@@ -83,5 +83,5 @@
     @Override
     public boolean isEnabled() {
-        return user_active;
+        return userActive;
     }
 }
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/Vehicle.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Vehicle.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/Vehicle.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -14,29 +14,29 @@
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "veh_id")
-    private Integer vehicle_id;
+    private Integer vehicleId;
 
     @Column(name = "veh_carry_weight", nullable = false)
-    private Integer vehicle_carry_weight;
+    private Integer vehicleCarryWeight;
 
     @Column(name = "veh_service_interval", nullable = false)
-    private Short vehicle_service_interval;
+    private Short vehicleServiceInterval;
 
     @Column(name = "veh_kilometers", nullable = false)
-    private Integer vehicle_kilometers;
+    private Integer vehicleKilometers;
 
     @Column(name = "veh_last_service")
-    private LocalDate vehicle_last_service;
+    private LocalDate vehicleLastService;
 
     @Column(name = "veh_last_service_km")
-    private Integer vehicle_last_service_km;
+    private Integer vehicleLastServiceKm;
 
     @Column(name = "veh_plate", nullable = false, length = 8)
-    private String vehicle_plate;
+    private String vehiclePlate;
 
     @Column(name = "veh_vin", nullable = false, length = 17)
-    private String vehicle_vin;
+    private String vehicleVin;
 
     @Column(name = "veh_reg", nullable = false)
-    private LocalDate vehicle_registration_date;
+    private LocalDate vehicleRegDate;
 
     @ManyToOne
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/Warehouse.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/Warehouse.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/Warehouse.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -13,8 +13,8 @@
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "wh_id")
-    private Integer warehouse_id;
+    private Integer warehouseId;
 
     @Column(name = "wh_address", nullable = false)
-    private String warehouse_address;
+    private String warehouseAddress;
 
     @ManyToOne
@@ -29,4 +29,4 @@
 
     @OneToMany(mappedBy = "warehouse")
-    private List<Article_Unit> articleUnits;
+    private List<ArticleUnit> articleUnits;
 }
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/statuses/Delivery_Status.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/statuses/Delivery_Status.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/statuses/Delivery_Status.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -21,5 +21,5 @@
     private String delivery_status_description;
 
-    @OneToMany(mappedBy = "delivery_status")
+    @OneToMany(mappedBy = "deliveryStatus")
     private List<Delivery> deliveries;
 }
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/statuses/Order_Status.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/statuses/Order_Status.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/statuses/Order_Status.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -21,5 +21,5 @@
     private String order_status_description;
 
-    @OneToMany(mappedBy = "order_status")
+    @OneToMany(mappedBy = "orderStatus")
     private List<Orders> orders;
 }
Index: src/main/java/mk/ukim/finki/db/distributorapp/model/statuses/Pro_Forma_Status.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/model/statuses/Pro_Forma_Status.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/model/statuses/Pro_Forma_Status.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -3,5 +3,5 @@
 import jakarta.persistence.*;
 import lombok.Data;
-import mk.ukim.finki.db.distributorapp.model.Pro_Forma;
+import mk.ukim.finki.db.distributorapp.model.ProForma;
 
 import java.util.List;
@@ -21,5 +21,5 @@
     private String pro_forma_status_description;
 
-    @OneToMany(mappedBy = "pro_forma_status")
-    private List<Pro_Forma> pro_formas;
+    @OneToMany(mappedBy = "proFormaStatus")
+    private List<ProForma> pro_formas;
 }
Index: src/main/java/mk/ukim/finki/db/distributorapp/repository/ArticleUnitRepository.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/repository/ArticleUnitRepository.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/repository/ArticleUnitRepository.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -2,5 +2,5 @@
 
 import lombok.NonNull;
-import mk.ukim.finki.db.distributorapp.model.Article_Unit;
+import mk.ukim.finki.db.distributorapp.model.ArticleUnit;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Modifying;
@@ -13,5 +13,5 @@
 import java.util.Optional;
 
-public interface ArticleUnitRepository extends JpaRepository<Article_Unit, Long> {
+public interface ArticleUnitRepository extends JpaRepository<ArticleUnit, Long> {
     @Query(
             nativeQuery = true,
@@ -19,5 +19,5 @@
                     ""
     )
-    List<Article_Unit> listAll();
+    List<ArticleUnit> listAll();
 
     @Query(
@@ -26,5 +26,5 @@
                     ""
     )
-    List<Article_Unit> findAllByName(@NonNull @Param("name") String name);
+    List<ArticleUnit> findAllByName(@NonNull @Param("name") String name);
 
     @Query(
@@ -33,5 +33,5 @@
                     ""
     )
-    Optional<Article_Unit> findById(@NonNull @Param("id") Long id);
+    Optional<ArticleUnit> findById(@NonNull @Param("id") Long id);
 
     @Query(
@@ -40,5 +40,5 @@
                     ""
     )
-    List<Article_Unit> findAllByWarehouse(Integer wh_id);
+    List<ArticleUnit> findAllByWarehouse(Integer wh_id);
 
     @Modifying
@@ -49,5 +49,5 @@
                     ""
     )
-    Optional<Article_Unit> create(
+    Optional<ArticleUnit> create(
             Date unit_exp_date,
             String unit_ser_number,
@@ -67,5 +67,5 @@
                     ""
     )
-    Optional<Article_Unit> edit(
+    Optional<ArticleUnit> edit(
             Long id,
             Date unit_exp_date,
Index: src/main/java/mk/ukim/finki/db/distributorapp/repository/ProFormaRepository.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/repository/ProFormaRepository.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/repository/ProFormaRepository.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -2,5 +2,5 @@
 
 import lombok.NonNull;
-import mk.ukim.finki.db.distributorapp.model.Pro_Forma;
+import mk.ukim.finki.db.distributorapp.model.ProForma;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Modifying;
@@ -13,10 +13,10 @@
 import java.util.Optional;
 
-public interface ProFormaRepository extends JpaRepository<Pro_Forma, Long> {
+public interface ProFormaRepository extends JpaRepository<ProForma, Long> {
     @Query(
             nativeQuery = true,
             value = ""
     )
-    List<Pro_Forma> listAll();
+    List<ProForma> listAll();
 
     @Query(
@@ -24,5 +24,5 @@
             value = ""
     )
-    Optional<Pro_Forma> findById(@NonNull @Param("id") Short id);
+    Optional<ProForma> findById(@NonNull @Param("id") Short id);
 
     @Modifying
@@ -32,5 +32,5 @@
             value = ""
     )
-    Optional<Pro_Forma> create(LocalDate pf_deadline, LocalDate pf_create_date, Short pf_status_id, Long order_id);
+    Optional<ProForma> create(LocalDate pf_deadline, LocalDate pf_create_date, Short pf_status_id, Long order_id);
 
     @Modifying
@@ -40,5 +40,5 @@
             value = ""
     )
-    Optional<Pro_Forma> edit(Long pf_id, LocalDate pf_deadline, LocalDate pf_create_date, Short pf_status_id, Long order_id);
+    Optional<ProForma> edit(Long pf_id, LocalDate pf_deadline, LocalDate pf_create_date, Short pf_status_id, Long order_id);
 
     @Modifying
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/ArticleUnitService.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/ArticleUnitService.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/ArticleUnitService.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -2,5 +2,5 @@
 
 import mk.ukim.finki.db.distributorapp.model.Article;
-import mk.ukim.finki.db.distributorapp.model.Article_Unit;
+import mk.ukim.finki.db.distributorapp.model.ArticleUnit;
 import mk.ukim.finki.db.distributorapp.model.Orders;
 import mk.ukim.finki.db.distributorapp.model.Warehouse;
@@ -11,13 +11,13 @@
 
 public interface ArticleUnitService {
-    List<Article_Unit> getAllArticleUnits();
+    List<ArticleUnit> getAllArticleUnits();
 
-    List<Article_Unit> findALlByName(String name);
+    List<ArticleUnit> findALlByName(String name);
 
-    List<Article_Unit> findAllByWarehouse(Warehouse warehouse);
+    List<ArticleUnit> findAllByWarehouse(Warehouse warehouse);
 
-    Optional<Article_Unit> findById(Long id);
+    Optional<ArticleUnit> findById(Long id);
 
-    Optional<Article_Unit> create(
+    Optional<ArticleUnit> create(
             Date unit_exp_date,
             String unit_ser_number,
@@ -30,5 +30,5 @@
     );
 
-    Optional<Article_Unit> edit(
+    Optional<ArticleUnit> edit(
             Long id,
             Date unit_exp_date,
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/OrdersService.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/OrdersService.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/OrdersService.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -4,5 +4,5 @@
 import mk.ukim.finki.db.distributorapp.model.Delivery;
 import mk.ukim.finki.db.distributorapp.model.Orders;
-import mk.ukim.finki.db.distributorapp.model.Pro_Forma;
+import mk.ukim.finki.db.distributorapp.model.ProForma;
 import mk.ukim.finki.db.distributorapp.model.statuses.Order_Status;
 
@@ -27,5 +27,5 @@
             Customer customer,
             Delivery delivery,
-            Pro_Forma proForma
+            ProForma proForma
     );
 
@@ -39,5 +39,5 @@
             Customer customer,
             Delivery delivery,
-            Pro_Forma proForma
+            ProForma proForma
     );
 
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/ProFormaService.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/ProFormaService.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/ProFormaService.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -2,5 +2,5 @@
 
 import mk.ukim.finki.db.distributorapp.model.Orders;
-import mk.ukim.finki.db.distributorapp.model.Pro_Forma;
+import mk.ukim.finki.db.distributorapp.model.ProForma;
 import mk.ukim.finki.db.distributorapp.model.statuses.Pro_Forma_Status;
 
@@ -10,11 +10,11 @@
 
 public interface ProFormaService {
-    List<Pro_Forma> getAllPro_Forma();
+    List<ProForma> getAllPro_Forma();
 
-    Optional<Pro_Forma> findProFormaById(Long id);
+    Optional<ProForma> findProFormaById(Long id);
 
-    Optional<Pro_Forma> create(LocalDate pf_deadline, LocalDate pf_create_date, Pro_Forma_Status pf_status, Orders order);
+    Optional<ProForma> create(LocalDate pf_deadline, LocalDate pf_create_date, Pro_Forma_Status pf_status, Orders order);
 
-    Optional<Pro_Forma> edit(Long id, LocalDate pf_deadline, LocalDate pf_create_date, Pro_Forma_Status pf_status, Orders order);
+    Optional<ProForma> edit(Long id, LocalDate pf_deadline, LocalDate pf_create_date, Pro_Forma_Status pf_status, Orders order);
 
     void delete(Long id);
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ArticleServiceImpl.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ArticleServiceImpl.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ArticleServiceImpl.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -42,8 +42,8 @@
     public Optional<Article> editById(Article article) {
         return this.articleRepository.edit(
-                article.getArticle_id(), article.getArticle_name(),
-                article.getArticle_weight(),
-                article.getCategory().getCategory_id(),
-                article.getManufacturer().getManufacturer_id());
+                article.getArticleId(), article.getArticleName(),
+                article.getArticleWeight(),
+                article.getCategory().getCategoryId(),
+                article.getManufacturer().getManufacturerId());
     }
 
@@ -53,6 +53,6 @@
                 name,
                 weight,
-                category.getCategory_id(),
-                manufacturer.getManufacturer_id());
+                category.getCategoryId(),
+                manufacturer.getManufacturerId());
     }
 }
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ArticleUnitServiceImpl.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ArticleUnitServiceImpl.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ArticleUnitServiceImpl.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -2,5 +2,5 @@
 
 import mk.ukim.finki.db.distributorapp.model.Article;
-import mk.ukim.finki.db.distributorapp.model.Article_Unit;
+import mk.ukim.finki.db.distributorapp.model.ArticleUnit;
 import mk.ukim.finki.db.distributorapp.model.Orders;
 import mk.ukim.finki.db.distributorapp.model.Warehouse;
@@ -22,25 +22,25 @@
 
     @Override
-    public List<Article_Unit> getAllArticleUnits() {
+    public List<ArticleUnit> getAllArticleUnits() {
         return this.articleUnitRepository.listAll();
     }
 
     @Override
-    public List<Article_Unit> findALlByName(String name) {
+    public List<ArticleUnit> findALlByName(String name) {
         return this.articleUnitRepository.findAllByName(name);
     }
 
     @Override
-    public List<Article_Unit> findAllByWarehouse(Warehouse warehouse) {
-        return this.articleUnitRepository.findAllByWarehouse(warehouse.getWarehouse_id());
+    public List<ArticleUnit> findAllByWarehouse(Warehouse warehouse) {
+        return this.articleUnitRepository.findAllByWarehouse(warehouse.getWarehouseId());
     }
 
     @Override
-    public Optional<Article_Unit> findById(Long id) {
+    public Optional<ArticleUnit> findById(Long id) {
         return this.articleUnitRepository.findById(id);
     }
 
     @Override
-    public Optional<Article_Unit> create(Date unit_exp_date, String unit_ser_number, String unit_batch_number, Date unit_manufacture_date, Double unit_cost_price, Article article, Warehouse warehouse, Orders order) {
+    public Optional<ArticleUnit> create(Date unit_exp_date, String unit_ser_number, String unit_batch_number, Date unit_manufacture_date, Double unit_cost_price, Article article, Warehouse warehouse, Orders order) {
         return this.articleUnitRepository.create(
                 unit_exp_date,
@@ -49,12 +49,12 @@
                 unit_manufacture_date,
                 unit_cost_price,
-                article.getArticle_id(),
-                warehouse.getWarehouse_id(),
-                order.getOrder_id()
+                article.getArticleId(),
+                warehouse.getWarehouseId(),
+                order.getOrderId()
         );
     }
 
     @Override
-    public Optional<Article_Unit> edit(Long id, Date unit_exp_date, String unit_ser_number, String unit_batch_number, Date unit_manufacture_date, Double unit_cost_price, Article article, Warehouse warehouse, Orders order) {
+    public Optional<ArticleUnit> edit(Long id, Date unit_exp_date, String unit_ser_number, String unit_batch_number, Date unit_manufacture_date, Double unit_cost_price, Article article, Warehouse warehouse, Orders order) {
         return this.articleUnitRepository.edit(
                 id,
@@ -64,7 +64,7 @@
                 unit_manufacture_date,
                 unit_cost_price,
-                article.getArticle_id(),
-                warehouse.getWarehouse_id(),
-                order.getOrder_id()
+                article.getArticleId(),
+                warehouse.getWarehouseId(),
+                order.getOrderId()
         );
     }
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/impl/DeliveryServiceImpl.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/impl/DeliveryServiceImpl.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/impl/DeliveryServiceImpl.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -29,10 +29,10 @@
     @Override
     public List<Delivery> getAllDeliveriesByVehicleId(Vehicle vehicle) {
-        return this.deliveryRepository.findAllByVehicle(vehicle.getVehicle_id());
+        return this.deliveryRepository.findAllByVehicle(vehicle.getVehicleId());
     }
 
     @Override
     public List<Delivery> getAllDeliveriesByDriver(Driver driver) {
-        return this.deliveryRepository.findDeliveriesByDriver(driver.getUser_id());
+        return this.deliveryRepository.findDeliveriesByDriver(driver.getUserId());
     }
 
@@ -52,5 +52,5 @@
                 del_end_time,
                 del_status.getDelivery_status_id(),
-                vehicle.getVehicle_id()
+                vehicle.getVehicleId()
         );
     }
@@ -67,5 +67,5 @@
                 del_end_time,
                 del_status.getDelivery_status_id(),
-                vehicle.getVehicle_id()
+                vehicle.getVehicleId()
         );
     }
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/impl/DriverServiceImpl.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/impl/DriverServiceImpl.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/impl/DriverServiceImpl.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -35,10 +35,10 @@
     @Override
     public Optional<Driver> create(Long id, Vehicle vehicle) {
-        return this.driverRepository.create(id, vehicle.getVehicle_id());
+        return this.driverRepository.create(id, vehicle.getVehicleId());
     }
 
     @Override
     public Optional<Driver> edit(Long id, Vehicle vehicle) {
-        return this.driverRepository.edit(id, vehicle.getVehicle_id());
+        return this.driverRepository.edit(id, vehicle.getVehicleId());
     }
 
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ManagerServiceImpl.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ManagerServiceImpl.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ManagerServiceImpl.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -30,10 +30,10 @@
     @Override
     public Optional<Manager> createManager(Long id, Warehouse warehouse) {
-        return this.managerRepository.create(id, warehouse.getWarehouse_id());
+        return this.managerRepository.create(id, warehouse.getWarehouseId());
     }
 
     @Override
     public Optional<Manager> updateManager(Manager manager, Warehouse warehouse) {
-        return this.managerRepository.edit(manager.getUser_id(), warehouse.getWarehouse_id());
+        return this.managerRepository.edit(manager.getUserId(), warehouse.getWarehouseId());
     }
 
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/impl/OrdersServiceImpl.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/impl/OrdersServiceImpl.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/impl/OrdersServiceImpl.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -4,5 +4,5 @@
 import mk.ukim.finki.db.distributorapp.model.Delivery;
 import mk.ukim.finki.db.distributorapp.model.Orders;
-import mk.ukim.finki.db.distributorapp.model.Pro_Forma;
+import mk.ukim.finki.db.distributorapp.model.ProForma;
 import mk.ukim.finki.db.distributorapp.model.statuses.Order_Status;
 import mk.ukim.finki.db.distributorapp.repository.OrdersRepository;
@@ -30,5 +30,5 @@
     @Override
     public List<Orders> findOrdersByCustomer(Customer customer) {
-        return this.ordersRepository.findByCustomer(customer.getUser_id());
+        return this.ordersRepository.findByCustomer(customer.getUserId());
     }
 
@@ -39,5 +39,5 @@
 
     @Override
-    public Optional<Orders> create(LocalDate ord_date, Integer ord_sum, LocalDateTime ord_fulfillment_date, String ord_comment, Order_Status ord_status, Customer customer, Delivery delivery, Pro_Forma proForma) {
+    public Optional<Orders> create(LocalDate ord_date, Integer ord_sum, LocalDateTime ord_fulfillment_date, String ord_comment, Order_Status ord_status, Customer customer, Delivery delivery, ProForma proForma) {
         return this.ordersRepository.create(
                 ord_date,
@@ -46,12 +46,12 @@
                 ord_comment,
                 ord_status.getOrder_status_id(),
-                customer.getUser_id(),
-                delivery.getDelivery_id(),
-                proForma.getPro_forma_id()
+                customer.getUserId(),
+                delivery.getDeliveryId(),
+                proForma.getProFormaId()
         );
     }
 
     @Override
-    public Optional<Orders> edit(Long id, LocalDate ord_date, Integer ord_sum, LocalDateTime ord_fulfillment_date, String ord_comment, Order_Status ord_status, Customer customer, Delivery delivery, Pro_Forma proForma) {
+    public Optional<Orders> edit(Long id, LocalDate ord_date, Integer ord_sum, LocalDateTime ord_fulfillment_date, String ord_comment, Order_Status ord_status, Customer customer, Delivery delivery, ProForma proForma) {
         return this.ordersRepository.edit(
                 id,
@@ -61,7 +61,7 @@
                 ord_comment,
                 ord_status.getOrder_status_id(),
-                customer.getUser_id(),
-                delivery.getDelivery_id(),
-                proForma.getPro_forma_id()
+                customer.getUserId(),
+                delivery.getDeliveryId(),
+                proForma.getProFormaId()
         );
     }
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/impl/PriceServiceImpl.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/impl/PriceServiceImpl.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/impl/PriceServiceImpl.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -27,10 +27,10 @@
     @Override
     public List<Price> findAllPricesByArticleId(Article article) {
-        return this.priceRepository.findAllByArticleId(article.getArticle_id());
+        return this.priceRepository.findAllByArticleId(article.getArticleId());
     }
 
     @Override
     public Optional<Price> create(BigDecimal price, LocalDateTime price_eff_date, Article article) {
-        return this.priceRepository.create(price, price_eff_date, article.getArticle_id());
+        return this.priceRepository.create(price, price_eff_date, article.getArticleId());
     }
 
@@ -41,5 +41,5 @@
                 price,
                 price_eff_date,
-                article.getArticle_id());
+                article.getArticleId());
     }
 
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ProFormaServiceImpl.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ProFormaServiceImpl.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/impl/ProFormaServiceImpl.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -2,5 +2,5 @@
 
 import mk.ukim.finki.db.distributorapp.model.Orders;
-import mk.ukim.finki.db.distributorapp.model.Pro_Forma;
+import mk.ukim.finki.db.distributorapp.model.ProForma;
 import mk.ukim.finki.db.distributorapp.model.statuses.Pro_Forma_Status;
 import mk.ukim.finki.db.distributorapp.repository.ProFormaRepository;
@@ -21,25 +21,25 @@
 
     @Override
-    public List<Pro_Forma> getAllPro_Forma() {
+    public List<ProForma> getAllPro_Forma() {
         return this.proFormaRepository.listAll();
     }
 
     @Override
-    public Optional<Pro_Forma> findProFormaById(Long id) {
+    public Optional<ProForma> findProFormaById(Long id) {
         return this.proFormaRepository.findById(id);
     }
 
     @Override
-    public Optional<Pro_Forma> create(LocalDate pf_deadline, LocalDate pf_create_date, Pro_Forma_Status pf_status, Orders order) {
+    public Optional<ProForma> create(LocalDate pf_deadline, LocalDate pf_create_date, Pro_Forma_Status pf_status, Orders order) {
         return this.proFormaRepository.create(
                 pf_deadline,
                 pf_create_date,
                 pf_status.getPro_forma_status_id(),
-                order.getOrder_id()
+                order.getOrderId()
         );
     }
 
     @Override
-    public Optional<Pro_Forma> edit(Long id, LocalDate pf_deadline, LocalDate pf_create_date, Pro_Forma_Status pf_status, Orders order) {
+    public Optional<ProForma> edit(Long id, LocalDate pf_deadline, LocalDate pf_create_date, Pro_Forma_Status pf_status, Orders order) {
         return this.proFormaRepository.edit(
                 id,
@@ -47,5 +47,5 @@
                 pf_create_date,
                 pf_status.getPro_forma_status_id(),
-                order.getOrder_id()
+                order.getOrderId()
         );
     }
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/impl/UsersServiceImpl.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/impl/UsersServiceImpl.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/impl/UsersServiceImpl.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -35,5 +35,5 @@
     @Override
     public String getUserSalt(String username) {
-        return usersRepository.findUserByUserName(username).get().getUser_salt();
+        return usersRepository.findUserByUserName(username).get().getUserSalt();
     }
 
@@ -49,5 +49,5 @@
         }
 
-        String secPassword = passwordEncoder.encodeWithSalt(password, usersRepository.findUserByUserName(username).get().getUser_salt());
+        String secPassword = passwordEncoder.encodeWithSalt(password, usersRepository.findUserByUserName(username).get().getUserSalt());
 
         return usersRepository.findUserByUserNameAndUserPassword(username, secPassword).orElseThrow(InvalidUserCredentialsException::new);
@@ -59,5 +59,5 @@
         String safePass = passwordEncoder.encodeWithSalt(password, saltValue);
 
-        this.usersRepository.create(name, surname, safePass, email, mobile, saltValue, false, image, city.getCity_id());
+        this.usersRepository.create(name, surname, safePass, email, mobile, saltValue, false, image, city.getCityId());
         Users user = this.usersRepository.findUserByUserEmailIgnoreCase(email).orElseThrow(InvalidUserCredentialsException::new);
 
@@ -81,5 +81,5 @@
 
         if (token != null) {
-            Users user = this.usersRepository.findUserByUserEmailIgnoreCase(token.getUser().getUser_email()).get();
+            Users user = this.usersRepository.findUserByUserEmailIgnoreCase(token.getUser().getUserEmail()).get();
 //            this.usersRepository.edit(user);
             return ResponseEntity.ok("Email verified successfully!");
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/impl/VehicleServiceImpl.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/impl/VehicleServiceImpl.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/impl/VehicleServiceImpl.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -27,5 +27,5 @@
     @Override
     public List<Vehicle> getVehiclesByWarehouse(Warehouse warehouse) {
-        return this.vehicleRepository.findAllByWarehouse(warehouse.getWarehouse_id());
+        return this.vehicleRepository.findAllByWarehouse(warehouse.getWarehouseId());
     }
 
@@ -36,5 +36,5 @@
 
         return this.vehicleRepository.create(vehicleCarryWeight, vehicleServiceInterval, vehicleKilometers, vehicleLastService,
-                vehicleLastServiceKm, vehiclePlate, vehicleVIN, vehicleRegDate, warehouse.getWarehouse_id(), driver.getUser_id());
+                vehicleLastServiceKm, vehiclePlate, vehicleVIN, vehicleRegDate, warehouse.getWarehouseId(), driver.getUserId());
     }
 
@@ -46,5 +46,5 @@
 
         return this.vehicleRepository.edit(id, vehicleCarryWeight, vehicleServiceInterval, vehicleKilometers, vehicleLastService, vehicleLastServiceKm,
-                vehiclePlate, vehicleVIN, vehicleRegDate, warehouse.getWarehouse_id(), driver.getUser_id());
+                vehiclePlate, vehicleVIN, vehicleRegDate, warehouse.getWarehouseId(), driver.getUserId());
     }
 
Index: src/main/java/mk/ukim/finki/db/distributorapp/service/impl/WarehouseServiceImpl.java
===================================================================
--- src/main/java/mk/ukim/finki/db/distributorapp/service/impl/WarehouseServiceImpl.java	(revision fe846f82ffb0d90a6d7b75331280e19cad56a34b)
+++ src/main/java/mk/ukim/finki/db/distributorapp/service/impl/WarehouseServiceImpl.java	(revision 5a4b0144b5c65e77392f65bd78bbe2a987583b08)
@@ -25,5 +25,5 @@
     @Override
     public List<Warehouse> findAllByCity(City city) {
-        return this.warehouseRepository.findAllByCity(city.getCity_id());
+        return this.warehouseRepository.findAllByCity(city.getCityId());
     }
 
@@ -35,10 +35,10 @@
     @Override
     public Optional<Warehouse> create(String whAddress, City city) {
-        return this.warehouseRepository.create(whAddress, city.getCity_id());
+        return this.warehouseRepository.create(whAddress, city.getCityId());
     }
 
     @Override
     public Optional<Warehouse> edit(Long id, String whAddress, City city) {
-        return this.warehouseRepository.edit(id, whAddress, city.getCity_id());
+        return this.warehouseRepository.edit(id, whAddress, city.getCityId());
     }
 
