Files
full/module/base/cloud/internal/logic/album/get_album.go

79 lines
2.0 KiB
Go

package album
import (
"context"
"time"
"bsm/full/module/base/cloud/internal/impl"
"bsm/full/module/base/cloud/internal/models"
pb "bsm/full/module/base/cloud/pb"
"git.apinb.com/bsm-sdk/core/errcode"
"git.apinb.com/bsm-sdk/core/printer"
"git.apinb.com/bsm-sdk/core/service"
)
// 获取相册详情
func GetAlbum(ctx context.Context, in *pb.IdentRequest) (reply *pb.CloudAlbumItem, err error) {
// parse authorization meta.
auth, err := service.ParseMetaCtx(ctx, nil)
if err != nil {
return nil, err
}
// validate request id,identity.
if in.Id == 0 && in.Identity == "" {
return nil, errcode.ErrInvalidArgument
}
// logic code
var album models.CloudAlbum
query := impl.DBService.Where("passport_id = ?", auth.ID)
if in.Id > 0 {
query = query.Where("id = ?", in.Id)
} else {
query = query.Where("identity = ?", in.Identity)
}
if err := query.Preload("Photos").First(&album).Error; err != nil {
printer.Error("Album not found: %v", err)
return nil, errcode.ErrInvalidArgument
}
// 转换照片数据
var photos []*pb.CloudPhotoItem
for _, photo := range album.Photos {
photos = append(photos, &pb.CloudPhotoItem{
Id: uint64(photo.ID),
Identity: photo.Identity,
AlbumId: uint64(photo.AlbumID),
Title: photo.Title,
Description: photo.Description,
FilePath: photo.FilePath,
FileSize: photo.FileSize,
MimeType: photo.MimeType,
Width: int32(photo.Width),
Height: int32(photo.Height),
TakenAt: photo.TakenAt.Format(time.RFC3339),
Location: photo.Location,
Tags: photo.Tags,
CreatedAt: photo.CreatedAt.Format(time.RFC3339),
UpdatedAt: photo.UpdatedAt.Format(time.RFC3339),
})
}
reply = &pb.CloudAlbumItem{
Id: uint64(album.ID),
Identity: album.Identity,
Name: album.Name,
Description: album.Description,
CoverPhoto: album.CoverPhoto,
IsPrivate: album.IsPrivate,
CreatedAt: album.CreatedAt.Format(time.RFC3339),
UpdatedAt: album.UpdatedAt.Format(time.RFC3339),
Photos: photos,
}
return reply, nil
}