Feature/10 liquibase integration

book-my-show/backend/java/bms-monolith/pom.xml

@@ -54,6 +54,10 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-validation</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>org.liquibase</groupId>
+			<artifactId>liquibase-core</artifactId>
+		</dependency>
 
 		<dependency>
 			<groupId>org.projectlombok</groupId>
@@ -87,6 +91,14 @@
 					</excludes>
 				</configuration>
 			</plugin>
+			<plugin>
+				<groupId>org.liquibase</groupId>
+				<artifactId>liquibase-maven-plugin</artifactId>
+				<configuration>
+					<propertyFile>src/main/resources/application.yaml</propertyFile>
+					<propertyFileWillOverride>true</propertyFileWillOverride>
+				</configuration>
+			</plugin>
 		</plugins>
 	</build>
 

book-my-show/backend/java/bms-monolith/src/main/java/org/lbcc/bms/bms_monolith/common/entity/Event.java

@@ -1,6 +1,7 @@
 package org.lbcc.bms.bms_monolith.common.entity;
 
 import jakarta.persistence.Entity;
+import jakarta.persistence.Table;
 import jakarta.persistence.ManyToOne;
 import jakarta.persistence.OneToMany;
 import jakarta.persistence.CascadeType;
@@ -18,12 +19,12 @@
 import java.util.List;
 
 @Entity
+@Table(name = "events")
 @Getter @Setter
 @AllArgsConstructor @NoArgsConstructor
 @SuperBuilder
 public class Event extends BaseAuditingEntity {
 
-    @Size(min=10, max=50, message = "Title must be between 10 and 50 characters.")
     @Column(nullable = false, length = 50)
     private String title;
 

book-my-show/backend/java/bms-monolith/src/main/java/org/lbcc/bms/bms_monolith/common/entity/EventShow.java

@@ -1,6 +1,7 @@
 package org.lbcc.bms.bms_monolith.common.entity;
 
 import jakarta.persistence.Entity;
+import jakarta.persistence.Table;
 import jakarta.persistence.ElementCollection;
 import jakarta.persistence.CollectionTable;
 import jakarta.persistence.Column;
@@ -21,13 +22,14 @@
 import java.util.List;
 
 @Entity
+@Table(name = "event_shows")
 @Getter
 @SuperBuilder
 public class EventShow extends BaseAuditingEntity {
 
     @ElementCollection(targetClass = Genre.class)
-    @CollectionTable(name = "show_genre", joinColumns = @JoinColumn(name = "show_id"))
-    @Column(name = "genre")
+    @CollectionTable(name = "show_genres", joinColumns = @JoinColumn(name = "show_id"))
+    @Column(name = "label")
     @Enumerated(EnumType.STRING)
     private List<Genre> genres;
 

book-my-show/backend/java/bms-monolith/src/main/java/org/lbcc/bms/bms_monolith/common/entity/EventType.java

@@ -2,13 +2,15 @@
 
 import jakarta.persistence.Column;
 import jakarta.persistence.Entity;
+import jakarta.persistence.Table;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
 import lombok.experimental.SuperBuilder;
 
 @Entity
+@Table(name = "event_types")
 @Getter
 @Setter
 @AllArgsConstructor

book-my-show/backend/java/bms-monolith/src/main/java/org/lbcc/bms/bms_monolith/common/entity/Seat.java

@@ -1,13 +1,20 @@
 package org.lbcc.bms.bms_monolith.common.entity;
 
-import jakarta.persistence.*;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Table;
+import jakarta.persistence.JoinColumn;
+import jakarta.persistence.ManyToOne;
+import jakarta.persistence.Enumerated;
+import jakarta.persistence.EnumType;
+import jakarta.persistence.Column;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
 import org.lbcc.bms.bms_monolith.common.enums.OperationalStatus;
 
 @Entity
+@Table(name = "seats")
 @Getter
 @Setter
 @AllArgsConstructor

book-my-show/backend/java/bms-monolith/src/main/java/org/lbcc/bms/bms_monolith/common/entity/SeatType.java

@@ -2,6 +2,7 @@
 
 import jakarta.persistence.Column;
 import jakarta.persistence.Entity;
+import jakarta.persistence.Table;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -10,6 +11,7 @@
 import java.math.BigDecimal;
 
 @Entity
+@Table(name = "seat_types")
 @Getter
 @Setter
 @AllArgsConstructor

book-my-show/backend/java/bms-monolith/src/main/java/org/lbcc/bms/bms_monolith/common/entity/SeatTypeInShow.java

@@ -1,6 +1,7 @@
 package org.lbcc.bms.bms_monolith.common.entity;
 
 import jakarta.persistence.Entity;
+import jakarta.persistence.Table;
 import jakarta.persistence.ManyToOne;
 import jakarta.persistence.JoinColumn;
 import jakarta.persistence.Column;
@@ -10,16 +11,17 @@
 import java.math.BigDecimal;
 
 @Entity
+@Table(name = "seat_type_in_shows")
 @Getter
 @SuperBuilder
 public class SeatTypeInShow extends BaseAuditingEntity {
 
     @ManyToOne
-    @JoinColumn(name = "seat_type_id")
+    @JoinColumn(name = "seat_type_id", nullable = false)
     private SeatType seatType;
 
     @ManyToOne
-    @JoinColumn(name = "show_id")
+    @JoinColumn(name = "show_id", nullable = false)
     private EventShow show;
 
     @Column(precision = 10, scale = 2)

book-my-show/backend/java/bms-monolith/src/main/java/org/lbcc/bms/bms_monolith/common/entity/Vendor.java

@@ -1,37 +1,51 @@
 package org.lbcc.bms.bms_monolith.common.entity;
 
 import jakarta.persistence.Entity;
+import jakarta.persistence.Table;
 import jakarta.persistence.Enumerated;
 import jakarta.persistence.EnumType;
 import jakarta.persistence.Column;
 import jakarta.validation.constraints.Size;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Email;
+import jakarta.validation.constraints.Pattern;
+import jakarta.validation.constraints.NotNull;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
 import org.lbcc.bms.bms_monolith.common.enums.VendorStatus;
 
+import java.time.LocalDateTime;
+
 @Entity
+@Table(name = "vendors")
 @Getter
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
 public class Vendor extends BaseAuditingEntity {
 
+    @Column(nullable = false, length = 20)
     private String name;
     private String contactNumber;
+
+    @Column(nullable = false, length = 100)
     private String email;
+
+    @Column(nullable = false)
     private String address;
+
+    @Column(nullable = true, length = 100)
     private String website;
 
     @Enumerated(EnumType.STRING)
+    @Column(nullable = false, length = 20)
     private VendorStatus status;
 
-    @Column(nullable = true, length = 100)
-    @Size(min = 10, max = 100, message = "Registration date must be between 10 and 100 characters.")
-    private String registrationDate;
+    @Column(nullable = false)
+    private LocalDateTime registrationDate;
 
     @Column(nullable = false, length = 255)
-    @Size(min = 25, max = 255, message = "Logo URL must be between 25 and 255 characters.")
     private String logoUrl;
 }

book-my-show/backend/java/bms-monolith/src/main/java/org/lbcc/bms/bms_monolith/common/entity/Venue.java

@@ -1,11 +1,13 @@
 package org.lbcc.bms.bms_monolith.common.entity;
 
 import jakarta.persistence.Entity;
+import jakarta.persistence.Table;
 import jakarta.persistence.Enumerated;
 import jakarta.persistence.EnumType;
 import jakarta.persistence.CascadeType;
 import jakarta.persistence.FetchType;
 import jakarta.persistence.OneToMany;
+import jakarta.persistence.Column;
 import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Size;
 import lombok.AllArgsConstructor;
@@ -19,12 +21,14 @@
 import java.util.List;
 
 @Entity
+@Table(name = "venues")
 @Getter
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
 public class Venue extends BaseAuditingEntity {
 
+    @Column(nullable = false, unique = true)
     private String name;
     private String address;
     private BigDecimal latitude;
@@ -38,7 +42,6 @@ public class Venue extends BaseAuditingEntity {
     private OperationalStatus operationalStatus;
 
     @OneToMany(mappedBy = "venue", cascade = CascadeType.ALL, fetch = FetchType.LAZY)
-    @NotNull(message = "Seats list cannot be null.")
-    @Size(min = 1, max = 100, message = "Seats list must contain between 1 and 100 seats.")
+    @Column(nullable = false)
     private List<Seat> seats;
 }

book-my-show/backend/java/bms-monolith/src/main/resources/application.yaml

@@ -11,8 +11,11 @@ Spring:
       hibernate:
         dialect: org.hibernate.dialect.MySQLDialect
     hibernate:
-      ddl-auto: update
+      ddl-auto: validate
     show-sql: true
+  liquibase:
+    change-log: classpath:db/changelog/changelog-master.xml
+    enabled: true
 server:
   servlet:
     context-path: /api/v1

book-my-show/backend/java/bms-monolith/src/main/resources/db/changelog/changelog-master.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<databaseChangeLog
+        xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+        xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
+        http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-4.3.xsd">
+
+    <include file="db/changelog/v1.0/create-tables.xml" />
+    <include file="db/changelog/v1.0/add-constraints.xml" />
+</databaseChangeLog>

book-my-show/backend/java/bms-monolith/src/main/resources/db/changelog/v1.0/add-constraints.xml

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+                   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+                   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
+                                       http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-4.0.xsd">
+
+    <!-- Foreign Key Constraints for Event -->
+    <changeSet id="1-add-event-foreign-keys" author="damini">
+        <addForeignKeyConstraint baseTableName="events" baseColumnNames="vendor_id"
+                                 referencedTableName="vendors" referencedColumnNames="id"
+                                 constraintName="fk_events_vendor" />
+        <addForeignKeyConstraint baseTableName="events" baseColumnNames="venue_id"
+                                 referencedTableName="venues" referencedColumnNames="id"
+                                 constraintName="fk_events_venues" />
+        <addForeignKeyConstraint baseTableName="events" baseColumnNames="event_type_id"
+                                 referencedTableName="event_types" referencedColumnNames="id"
+                                 constraintName="fk_events_event_types" />
+    </changeSet>
+
+    <!-- Foreign Key Constraints for Event Show -->
+    <changeSet id="2-add-event-show-foreign-keys" author="damini">
+        <addForeignKeyConstraint baseTableName="event_shows" baseColumnNames="event_id"
+                                 referencedTableName="events" referencedColumnNames="id"
+                                 constraintName="fk_event_shows_event" />
+    </changeSet>
+
+    <!-- Foreign Key Constraints for Seat -->
+    <changeSet id="3-add-seat-foreign-keys" author="damini">
+        <addForeignKeyConstraint baseTableName="seats" baseColumnNames="seat_type_id"
+                                 referencedTableName="seat_types" referencedColumnNames="id"
+                                 constraintName="fk_seats_seat_types" />
+    </changeSet>
+
+    <!-- Foreign Key Constraints for Seat in Show -->
+    <changeSet id="4-add-seat-in-show-foreign-keys" author="damini">
+        <addForeignKeyConstraint baseTableName="seat_in_show" baseColumnNames="seat_type_in_show_id"
+                                 referencedTableName="seat_type_in_shows" referencedColumnNames="id"
+                                 constraintName="fk_seat_in_show_seat_type_in_shows" />
+        <addForeignKeyConstraint baseTableName="seat_in_show" baseColumnNames="show_id"
+                                 referencedTableName="event_shows" referencedColumnNames="id"
+                                 constraintName="fk_seat_in_show_event_shows" />
+    </changeSet>
+
+
+    <!-- Foreign Key Constraints for show genre -->
+    <changeSet id="5-add-venue-foreign-keys" author="damini">
+        <addForeignKeyConstraint baseTableName="show_genres"
+                                 baseColumnNames="show_id"
+                                 referencedTableName="event_shows"
+                                 referencedColumnNames="id"
+                                 constraintName="fk_show_genres_show_id"/>
+    </changeSet>
+
+    <!-- Primary Key Constraints -->
+    <changeSet id="1-add-primary-key-show-genre" author="damini">
+        <addPrimaryKey tableName="show_genres" columnNames="show_id, label" />
+    </changeSet>
+</databaseChangeLog>