ref: app structure

pom.xml

@@ -11,16 +11,17 @@
         <relativePath/>
     </parent>
 
-    <groupId>com.aplp</groupId>
+    <groupId>aplp.backend</groupId>
     <artifactId>web</artifactId>
     <version>0.1.0-SNAPSHOT</version>
     <name>aplp-backend</name>
     <description>APLP — Adaptive Personal Learning Platform (backend)</description>
 
     <properties>
-        <java.version>21</java.version>
+        <java.version>17</java.version>
         <jjwt.version>0.12.6</jjwt.version>
         <springdoc.version>2.8.6</springdoc.version>
+        <mapstruct.version>1.6.3</mapstruct.version>
     </properties>
 
     <dependencies>
@@ -50,6 +51,12 @@
             <version>${springdoc.version}</version>
         </dependency>
 
+        <dependency>
+            <groupId>aplp.backend</groupId>
+            <artifactId>core</artifactId>
+            <version>1.0-SNAPSHOT</version>
+        </dependency>
+
         <dependency>
             <groupId>org.flywaydb</groupId>
             <artifactId>flyway-core</artifactId>
@@ -58,6 +65,10 @@
             <groupId>org.flywaydb</groupId>
             <artifactId>flyway-database-postgresql</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-flyway</artifactId>
+        </dependency>
 
         <dependency>
             <groupId>io.jsonwebtoken</groupId>
@@ -98,6 +109,11 @@
             <artifactId>spring-security-test</artifactId>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-webmvc-test</artifactId>
+            <scope>test</scope>
+        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-devtools</artifactId>
@@ -108,6 +124,17 @@
             <artifactId>lombok</artifactId>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>org.mapstruct</groupId>
+            <artifactId>mapstruct</artifactId>
+            <version>${mapstruct.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.mapstruct</groupId>
+            <artifactId>mapstruct-processor</artifactId>
+            <version>${mapstruct.version}</version>
+            <scope>provided</scope>
+        </dependency>
     </dependencies>
 
     <build>