From a89c54f8c0be3b81503242377b8cf852a9dc698a Mon Sep 17 00:00:00 2001
From: kkazuya <kkazuya@iij.ad.jp>
Date: Thu, 17 Sep 2026 15:49:11 +0900
Subject: [PATCH] =?UTF-8?q?[ADD]=20Course,=20CoureseInfo=E3=81=AE=E3=82=B5?=
 =?UTF-8?q?=E3=83=BC=E3=83=93=E3=82=B9=E3=81=A8=E3=81=9D=E3=82=8C=E3=82=92?=
 =?UTF-8?q?=E5=AE=9F=E8=A3=85=E3=81=97=E3=81=9F=E3=82=AF=E3=83=A9=E3=82=B9?=
 =?UTF-8?q?=E3=82=92=E4=BD=9C=E6=88=90=E3=81=97=E3=81=BE=E3=81=97=E3=81=9F?=
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MIME-Version: 1.0
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---
 .../app/domain/service/CourseInfoService.java | 10 ++++++++
 .../app/domain/service/CourseService.java     | 11 +++++++++
 .../service/impl/CourseInfoServiceImpl.java   | 23 ++++++++++++++++++
 .../service/impl/CourseServiceImpl.java       | 24 +++++++++++++++++++
 4 files changed, 68 insertions(+)
 create mode 100644 src/main/java/com/example/demo/app/domain/service/CourseInfoService.java
 create mode 100644 src/main/java/com/example/demo/app/domain/service/CourseService.java
 create mode 100644 src/main/java/com/example/demo/app/domain/service/impl/CourseInfoServiceImpl.java
 create mode 100644 src/main/java/com/example/demo/app/domain/service/impl/CourseServiceImpl.java

diff --git a/src/main/java/com/example/demo/app/domain/service/CourseInfoService.java b/src/main/java/com/example/demo/app/domain/service/CourseInfoService.java
new file mode 100644
index 0000000..83cf4ab
--- /dev/null
+++ b/src/main/java/com/example/demo/app/domain/service/CourseInfoService.java
@@ -0,0 +1,10 @@
+package com.example.demo.app.domain.service;
+
+import java.util.List;
+
+import com.example.demo.app.domain.model.CourseInfoModel;
+
+public interface CourseInfoService {
+
+	public List<CourseInfoModel> findAll();
+}
diff --git a/src/main/java/com/example/demo/app/domain/service/CourseService.java b/src/main/java/com/example/demo/app/domain/service/CourseService.java
new file mode 100644
index 0000000..4681860
--- /dev/null
+++ b/src/main/java/com/example/demo/app/domain/service/CourseService.java
@@ -0,0 +1,11 @@
+package com.example.demo.app.domain.service;
+
+import java.util.List;
+
+import com.example.demo.app.domain.model.CourseModel;
+
+public interface CourseService {
+	
+	public List<CourseModel> findAll();
+	
+}
diff --git a/src/main/java/com/example/demo/app/domain/service/impl/CourseInfoServiceImpl.java b/src/main/java/com/example/demo/app/domain/service/impl/CourseInfoServiceImpl.java
new file mode 100644
index 0000000..4658a18
--- /dev/null
+++ b/src/main/java/com/example/demo/app/domain/service/impl/CourseInfoServiceImpl.java
@@ -0,0 +1,23 @@
+package com.example.demo.app.domain.service.impl;
+
+import java.util.List;
+
+import org.springframework.stereotype.Service;
+
+import com.example.demo.app.domain.model.CourseInfoModel;
+import com.example.demo.app.domain.service.CourseInfoService;
+import com.example.demo.app.infra.repository.AllocationRepository;
+
+import lombok.RequiredArgsConstructor;
+
+@Service
+@RequiredArgsConstructor
+public class CourseInfoServiceImpl implements CourseInfoService {
+	
+	private final AllocationRepository allocationRepository;
+	
+	@Override
+	public List<CourseInfoModel> findAll() {
+		return allocationRepository.findAllJoinedAllocation();
+	}
+}
diff --git a/src/main/java/com/example/demo/app/domain/service/impl/CourseServiceImpl.java b/src/main/java/com/example/demo/app/domain/service/impl/CourseServiceImpl.java
new file mode 100644
index 0000000..a4dec5f
--- /dev/null
+++ b/src/main/java/com/example/demo/app/domain/service/impl/CourseServiceImpl.java
@@ -0,0 +1,24 @@
+package com.example.demo.app.domain.service.impl;
+
+import java.util.List;
+
+import org.springframework.stereotype.Service;
+
+import com.example.demo.app.domain.model.CourseModel;
+import com.example.demo.app.domain.service.CourseService;
+import com.example.demo.app.infra.entity.CourseEntity;
+import com.example.demo.app.infra.repository.CourseRepository;
+
+import lombok.RequiredArgsConstructor;
+
+@Service
+@RequiredArgsConstructor
+public class CourseServiceImpl implements CourseService {
+
+	private final CourseRepository courseRepository;
+	
+	public List<CourseModel> findAll(){
+		return CourseEntity.createCourseModelList(courseRepository.findAll());
+	}
+	
+}