初步实现资源与下载的框架，后续在TODO处完善即可。
Change-Id: Ie28b6c1a7a14d665f8f5873c1397e7f8c1ebd99a
diff --git a/src/main/java/com/pt/service/DownloadService.java b/src/main/java/com/pt/service/DownloadService.java
new file mode 100644
index 0000000..284be5a
--- /dev/null
+++ b/src/main/java/com/pt/service/DownloadService.java
@@ -0,0 +1,20 @@
+package com.pt.service;
+
+import com.pt.repository.DownloadRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class DownloadService {
+
+ @Autowired
+ private DownloadRepository downloadRepository;
+
+ public DownloadService(DownloadRepository downloadRepository) {
+ this.downloadRepository = downloadRepository;
+ }
+
+ /*
+ TODO: 添加下载需要的服务;
+ */
+}
diff --git a/src/main/java/com/pt/service/ResourceService.java b/src/main/java/com/pt/service/ResourceService.java
new file mode 100644
index 0000000..a91bc7d
--- /dev/null
+++ b/src/main/java/com/pt/service/ResourceService.java
@@ -0,0 +1,50 @@
+package com.pt.service;
+
+import com.pt.entity.Resource;
+import com.pt.repository.ResourceRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+@Service
+public class ResourceService {
+
+ @Autowired
+ private ResourceRepository resourceRepository;
+
+ public ResourceService(ResourceRepository resourceRepository) {
+ this.resourceRepository = resourceRepository;
+ }
+
+ public List<Resource> getAllResources() {
+ return resourceRepository.findAll();
+ }
+
+ public void publishResource(String name, String description, String publisher, double size) {
+ Resource resource = new Resource();
+ resource.setName(name);
+ resource.setSize(size);
+ resource.setDescription(description);
+ resource.setAuthor(publisher);
+ resource.setPublishTime(LocalDateTime.now());
+ resourceRepository.save(resource);
+ }
+
+ public Resource getResourceById(int resourceId) {
+ return resourceRepository.findById(resourceId).orElse(null);
+ }
+
+ public List<Resource> searchByQuery(String query) {
+ return resourceRepository.findByNameContainingIgnoreCase(query);
+ }
+
+ public List<Resource> getResourcesByAuthor(String author) {
+ return resourceRepository.findByAuthor(author);
+ }
+
+ public void deleteResource(int resourceId) {
+ resourceRepository.deleteById(resourceId);
+ }
+}