Liferay Control Panel Create folder process analysis

Summarize:

When we add a folder to the control Panel, we actually insert a row of records in the Dlfolder table of the database: The record information contains the information entered by the user and the user's Id,repositoryid. The most subtle thing about it is that it doesn't create a folder on a server node that we give a name to.

The following specific analysis:

When we log on as an administrator and then select "Documents and Media"-> add-> "folder" in Control Panel, the following illustration shows:

At this point, the corresponding request action URL is:

As you can see from here, the requested struts_action is/document_library/edit_folder