hotgo/server/internal/logic/sys/attachment.go

88 lines
2.3 KiB
Go

// Package sys
// @Link https://github.com/bufanyun/hotgo
// @Copyright Copyright (c) 2023 HotGo CLI
// @Author Ms <133814250@qq.com>
// @License https://github.com/bufanyun/hotgo/blob/master/LICENSE
package sys
import (
"context"
"github.com/gogf/gf/v2/database/gdb"
"github.com/gogf/gf/v2/errors/gerror"
"hotgo/internal/dao"
"hotgo/internal/library/hgorm/handler"
"hotgo/internal/library/storager"
"hotgo/internal/model/input/sysin"
"hotgo/internal/service"
"hotgo/utility/format"
)
type sSysAttachment struct{}
func NewSysAttachment() *sSysAttachment {
return &sSysAttachment{}
}
func init() {
service.RegisterSysAttachment(NewSysAttachment())
}
// Model ORM模型
func (s *sSysAttachment) Model(ctx context.Context, option ...*handler.Option) *gdb.Model {
return handler.Model(dao.SysAttachment.Ctx(ctx), option...)
}
// Delete 删除附件
func (s *sSysAttachment) Delete(ctx context.Context, in sysin.AttachmentDeleteInp) (err error) {
if _, err = s.Model(ctx).WherePri(in.Id).Delete(); err != nil {
err = gerror.Wrap(err, "删除附件失败,请稍后重试!")
}
return
}
// View 获取附件信息
func (s *sSysAttachment) View(ctx context.Context, in sysin.AttachmentViewInp) (res *sysin.AttachmentViewModel, err error) {
if err = s.Model(ctx).WherePri(in.Id).Scan(&res); err != nil {
err = gerror.Wrap(err, "获取附件信息失败,请稍后重试!")
}
return
}
// List 获取附件列表
func (s *sSysAttachment) List(ctx context.Context, in sysin.AttachmentListInp) (list []*sysin.AttachmentListModel, totalCount int, err error) {
mod := s.Model(ctx)
if in.MemberId > 0 {
mod = mod.Where(dao.SysAttachment.Columns().MemberId, in.MemberId)
}
if in.Drive != "" {
mod = mod.Where(dao.SysAttachment.Columns().Drive, in.Drive)
}
if in.Status > 0 {
mod = mod.Where(dao.SysAttachment.Columns().Status, in.Status)
}
totalCount, err = mod.Count()
if err != nil {
err = gerror.Wrap(err, "获取附件数据行失败!")
return
}
if totalCount == 0 {
return
}
if err = mod.Page(in.Page, in.PerPage).OrderDesc(dao.SysAttachment.Columns().UpdatedAt).Scan(&list); err != nil {
err = gerror.Wrap(err, "获取附件列表失败!")
return
}
for _, v := range list {
v.SizeFormat = format.FileSize(v.Size)
v.FileUrl = storager.LastUrl(ctx, v.FileUrl, v.Drive)
}
return
}