公开(公告)号：EP4432151A1

公开(公告)日：2024-09-18

申请号：EP22906055.3

申请日：2022-10-18

申请人： Shenzhen Xumi Yuntu Space Technology Co., Ltd.

发明人： TIAN, Ye ,  WANG, Qiang ,  ZHAI, Ming ,  KANG, Sidi ,  REN, Yuan

IPC分类号： G06F30/12 ,  G06F30/13

CPC分类号： G06F30/12 ,  G06F30/13 ,  G06F40/166

摘要： An online collaborative editing method and apparatus, an electronic device, and a storage medium. The method comprises: acquiring an imported building information model, converting the building information model into an original model file which meets a predetermined lightweight engine requirement, and displaying, in a webpage, a building plan corresponding to the original model file (S101); receiving a first model log file uploaded by a first user and a second model log file uploaded by a second user, wherein the first model log file is obtained by the first user editing the building plan online, and the second model log file is obtained by the second user editing the building plan online (S 102); determining a latest effective date on the basis of a first effective date of the first model log file and a second effective date of the second model log file (S103); and when it is determined that the first effective date is the latest effective date, updating the original model file on the basis of the first model log file to obtain an intermediate model file, and updating the intermediate model file on the basis of the second model log file to obtain a target model file (S104). The method can realize online collaborative editing of the building plan between different users.