From 40934da83d6c4e2ecbabb521b8bb54a903070e7c Mon Sep 17 00:00:00 2001
From: guoshilong <123456>
Date: Sat, 23 Sep 2023 16:48:12 +0800
Subject: [PATCH] 媒体文件添加条件查询
---
src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java | 82 ++++++++++++++++++++++++++++++++++++++---
1 files changed, 76 insertions(+), 6 deletions(-)
diff --git a/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java b/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java
index 744d9d7..497ad84 100644
--- a/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java
+++ b/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java
@@ -1,20 +1,33 @@
package com.dji.sample.media.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.dji.sample.common.model.Pagination;
+import com.dji.sample.common.model.PaginationData;
+import com.dji.sample.component.oss.model.OssConfiguration;
+import com.dji.sample.component.oss.service.impl.OssServiceContext;
import com.dji.sample.manage.model.dto.DeviceDictionaryDTO;
+import com.dji.sample.manage.model.enums.DeviceDomainEnum;
import com.dji.sample.manage.service.IDeviceDictionaryService;
import com.dji.sample.media.dao.IFileMapper;
import com.dji.sample.media.model.FileUploadDTO;
import com.dji.sample.media.model.MediaFileDTO;
import com.dji.sample.media.model.MediaFileEntity;
+import com.dji.sample.media.model.MediaFileQueryParam;
import com.dji.sample.media.service.IFileService;
+import com.dji.sample.wayline.model.entity.WaylineJobEntity;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
+import java.net.URL;
+import java.time.Instant;
+import java.time.LocalDateTime;
+import java.time.ZoneId;
import java.util.Arrays;
import java.util.List;
import java.util.Optional;
+import java.util.UUID;
import java.util.stream.Collectors;
/**
@@ -26,25 +39,39 @@
@Transactional
public class FileServiceImpl implements IFileService {
-
@Autowired
private IFileMapper mapper;
@Autowired
private IDeviceDictionaryService deviceDictionaryService;
- @Override
- public Boolean checkExist(String workspaceId, String fingerprint) {
+ @Autowired
+ private OssServiceContext ossService;
+
+ private Optional<MediaFileEntity> getMediaByFingerprint(String workspaceId, String fingerprint) {
MediaFileEntity fileEntity = mapper.selectOne(new LambdaQueryWrapper<MediaFileEntity>()
.eq(MediaFileEntity::getWorkspaceId, workspaceId)
.eq(MediaFileEntity::getFingerprint, fingerprint));
- return fileEntity != null;
+ return Optional.ofNullable(fileEntity);
+ }
+
+ private Optional<MediaFileEntity> getMediaByFileId(String workspaceId, String fileId) {
+ MediaFileEntity fileEntity = mapper.selectOne(new LambdaQueryWrapper<MediaFileEntity>()
+ .eq(MediaFileEntity::getWorkspaceId, workspaceId)
+ .eq(MediaFileEntity::getFileId, fileId));
+ return Optional.ofNullable(fileEntity);
+ }
+
+ @Override
+ public Boolean checkExist(String workspaceId, String fingerprint) {
+ return this.getMediaByFingerprint(workspaceId, fingerprint).isPresent();
}
@Override
public Integer saveFile(String workspaceId, FileUploadDTO file) {
MediaFileEntity fileEntity = this.fileUploadConvertToEntity(file);
fileEntity.setWorkspaceId(workspaceId);
+ fileEntity.setFileId(UUID.randomUUID().toString());
return mapper.insert(fileEntity);
}
@@ -55,6 +82,43 @@
.stream()
.map(this::entityConvertToDto)
.collect(Collectors.toList());
+ }
+
+ @Override
+ public PaginationData<MediaFileDTO> getMediaFilesPaginationByWorkspaceId(String workspaceId, long page, long pageSize, MediaFileQueryParam mediaFileQueryParam) {
+// Page<MediaFileEntity> pageData = mapper.selectPage(
+// new Page<MediaFileEntity>(page, pageSize),
+// new LambdaQueryWrapper<MediaFileEntity>()
+// .eq(MediaFileEntity::getWorkspaceId, workspaceId)
+// .orderByDesc(MediaFileEntity::getId));
+
+ Page<MediaFileEntity> pageData = mapper.getPage(new Page<MediaFileEntity>(page, pageSize),workspaceId,mediaFileQueryParam);
+
+ List<MediaFileDTO> records = pageData.getRecords()
+ .stream()
+ .map(this::entityConvertToDto)
+ .collect(Collectors.toList());
+
+ return new PaginationData<MediaFileDTO>(records, new Pagination(pageData));
+ }
+
+ @Override
+ public URL getObjectUrl(String workspaceId, String fileId) {
+ Optional<MediaFileEntity> mediaFileOpt = getMediaByFileId(workspaceId, fileId);
+ if (mediaFileOpt.isEmpty()) {
+ throw new IllegalArgumentException("{} doesn't exist.");
+ }
+
+ return ossService.getObjectUrl(OssConfiguration.bucket, mediaFileOpt.get().getObjectKey());
+ }
+
+ @Override
+ public List<MediaFileDTO> getFilesByWorkspaceAndJobId(String workspaceId, String jobId) {
+ return mapper.selectList(new LambdaQueryWrapper<MediaFileEntity>()
+ .eq(MediaFileEntity::getWorkspaceId, workspaceId)
+ .eq(MediaFileEntity::getJobId, jobId))
+ .stream()
+ .map(this::entityConvertToDto).collect(Collectors.toList());
}
/**
@@ -72,6 +136,7 @@
.objectKey(file.getObjectKey())
.subFileType(file.getSubFileType())
.isOriginal(file.getExt().getIsOriginal())
+ .jobId(file.getExt().getFlightId())
.drone(file.getExt().getSn())
.tinnyFingerprint(file.getExt().getTinnyFingerprint());
@@ -81,7 +146,7 @@
.mapToInt(Integer::intValue)
.toArray();
Optional<DeviceDictionaryDTO> payloadDict = deviceDictionaryService
- .getOneDictionaryInfoByDomainTypeSubType(payloadModel[0], payloadModel[1], payloadModel[2]);
+ .getOneDictionaryInfoByTypeSubType(DeviceDomainEnum.PAYLOAD.getVal(), payloadModel[1], payloadModel[2]);
payloadDict.ifPresent(payload -> builder.payload(payload.getDeviceName()));
}
return builder.build();
@@ -97,12 +162,17 @@
if (entity != null) {
builder.fileName(entity.getFileName())
+ .fileId(entity.getFileId())
.filePath(entity.getFilePath())
.isOriginal(entity.getIsOriginal())
+ .fingerprint(entity.getFingerprint())
.objectKey(entity.getObjectKey())
.tinnyFingerprint(entity.getTinnyFingerprint())
.payload(entity.getPayload())
- .drone(entity.getDrone());
+ .createTime(LocalDateTime.ofInstant(
+ Instant.ofEpochMilli(entity.getCreateTime()), ZoneId.systemDefault()))
+ .drone(entity.getDrone())
+ .jobId(entity.getJobId());
}
--
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