74 lines
1.9 KiB
Go
74 lines
1.9 KiB
Go
package disk
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import (
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"context"
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"strings"
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"time"
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"git.apinb.com/bsm-apps/cloud/internal/impl"
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"git.apinb.com/bsm-apps/cloud/internal/models"
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pb "git.apinb.com/bsm-apps/cloud/pb"
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"git.apinb.com/bsm-sdk/core/errcode"
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"git.apinb.com/bsm-sdk/core/printer"
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"git.apinb.com/bsm-sdk/core/service"
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"git.apinb.com/bsm-sdk/core/vars"
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)
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// 更新文件
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func UpdateFile(ctx context.Context, in *pb.CloudDiskFileItem) (reply *pb.StatusReply, err error) {
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// parse authorization meta.
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auth, err := service.ParseMetaCtx(ctx, nil)
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if err != nil {
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return nil, err
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}
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// validate request
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if in.Id == 0 && in.Identity == "" {
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return nil, errcode.ErrInvalidArgument
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}
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if strings.TrimSpace(in.Name) == "" {
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return nil, errcode.ErrInvalidArgument
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}
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// logic code
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var file models.CloudDiskFile
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query := impl.DBService.Joins("JOIN cloud_disk_dirs ON cloud_disk_files.directory_id = cloud_disk_dirs.id").
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Where("cloud_disk_dirs.passport_id = ?", auth.ID)
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if in.Id > 0 {
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query = query.Where("cloud_disk_files.id = ?", in.Id)
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} else {
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query = query.Where("cloud_disk_files.identity = ?", in.Identity)
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}
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if err := query.First(&file).Error; err != nil {
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printer.Error("File not found: %v", err)
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return nil, errcode.ErrInvalidArgument
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}
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// 检查新文件名是否已存在（在同一目录下）
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if file.Name != in.Name {
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var existingFile models.CloudDiskFile
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if err := impl.DBService.Where("name = ? AND directory_id = ? AND id != ?", in.Name, file.DirectoryID, file.ID).First(&existingFile).Error; err == nil {
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return nil, errcode.ErrAlreadyExists
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}
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}
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// 更新字段
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file.Name = in.Name
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file.OriginalName = in.OriginalName
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file.MimeType = in.MimeType
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file.StoragePath = in.StoragePath
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file.Hash = in.Hash
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if err := impl.DBService.Save(&file).Error; err != nil {
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printer.Error("Update file error: %v", err)
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return nil, errcode.ErrDB
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}
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return &pb.StatusReply{
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Details: vars.OK,
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Timeseq: time.Now().UnixMilli(),
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}, nil
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}
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