Files
zhilu-admin/backend/src/main/java/com/zl/mjga/controller/LibraryController.java

91 lines
3.3 KiB
Java

package com.zl.mjga.controller;
import com.zl.mjga.dto.knowledge.DocUpdateDto;
import com.zl.mjga.dto.knowledge.LibraryUpsertDto;
import com.zl.mjga.repository.LibraryDocRepository;
import com.zl.mjga.repository.LibraryDocSegmentRepository;
import com.zl.mjga.repository.LibraryRepository;
import com.zl.mjga.service.RagService;
import com.zl.mjga.service.UploadService;
import jakarta.validation.Valid;
import java.util.Comparator;
import java.util.List;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.jooq.generated.mjga.tables.pojos.Library;
import org.jooq.generated.mjga.tables.pojos.LibraryDoc;
import org.jooq.generated.mjga.tables.pojos.LibraryDocSegment;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
@RestController
@RequestMapping("/knowledge")
@RequiredArgsConstructor
@Slf4j
public class LibraryController {
private final UploadService uploadService;
private final RagService ragService;
private final LibraryRepository libraryRepository;
private final LibraryDocRepository libraryDocRepository;
private final LibraryDocSegmentRepository libraryDocSegmentRepository;
@GetMapping("/libraries")
public List<Library> queryLibraries() {
return libraryRepository.findAll().stream()
.sorted(Comparator.comparing(Library::getId).reversed())
.toList();
}
@GetMapping("/docs")
public List<LibraryDoc> queryLibraryDocs(@RequestParam Long libraryId) {
return libraryDocRepository.fetchByLibId(libraryId).stream()
.sorted(Comparator.comparing(LibraryDoc::getId).reversed())
.toList();
}
@GetMapping("/segments")
public List<LibraryDocSegment> queryLibraryDocSegments(@RequestParam Long libraryDocId) {
return libraryDocSegmentRepository.fetchByDocId(libraryDocId);
}
@PostMapping("/library")
public void upsertLibrary(@RequestBody @Valid LibraryUpsertDto libraryUpsertDto) {
Library library = new Library();
library.setId(libraryUpsertDto.id());
library.setName(libraryUpsertDto.name());
library.setDescription(libraryUpsertDto.description());
libraryRepository.merge(library);
}
@DeleteMapping("/library")
public void deleteLibrary(@RequestParam Long libraryId) {
ragService.deleteLibraryBy(libraryId);
}
@DeleteMapping("/doc")
public void deleteLibraryDoc(@RequestParam Long libraryDocId) {
ragService.deleteDocBy(libraryDocId);
}
@PutMapping("/doc")
public void updateLibraryDoc(@RequestBody @Valid DocUpdateDto docUpdateDto) {
LibraryDoc exist = libraryDocRepository.fetchOneById(docUpdateDto.id());
exist.setEnable(docUpdateDto.enable());
libraryDocRepository.merge(exist);
}
@PostMapping(value = "/doc/upload", produces = MediaType.TEXT_PLAIN_VALUE)
public String uploadLibraryDoc(
@RequestPart("libraryId") String libraryId, @RequestPart("file") MultipartFile multipartFile)
throws Exception {
String objectName = uploadService.uploadLibraryDoc(multipartFile);
Long libraryDocId =
ragService.createLibraryDocBy(
Long.valueOf(libraryId), objectName, multipartFile.getOriginalFilename());
ragService.embeddingAndCreateDocSegment(Long.valueOf(libraryId), libraryDocId, objectName);
return objectName;
}
}