LPS-50764 Removes journal articles portlet
LPS-50764 Upgrade process for journal articles portlet. We use an asset publisher portlet instead of journal articles portlet
LPS-50764 remove portal.properties from this portlet and move to journal the ones that are used from journal
LPS-50764 remove portlet keys
LPS-50764 Extends UpgradePortletId to avoid duplicated code
LPS-50764 avoid using constants in upgrade process since the constant may change in a liferay version
LPS-50764 document it with a var
LPS-50764 match
LPS-50764 put the logic this way
LPS-50764 prevent XSS attacks on the DB
LPS-50764 prevent XSS attacks on the DB
LPS-50764 We can still use this for now
LPS-50764 Rename, we seem to use update more than upgrade in the classes themselves
LPS-50764 as used
LPS-50764 sort
LPS-51042 This is saved with the preferences key not with the localized name so we need to retrieve it with the preferences key. This was causing the web form portlet to forget the default local for it's fields when it should retrieve the xml.
LPS-51042 SF we use "localizedKey" for the other calls to getPreferencesKey, match those