LDEV-1179: Export portfolio now displays a different msg for run offline activities. The screen comes from the learning war, and is called from the code on AbstractExportPortfolioServlet. Tools don't have to do anything, but they can override a new method in the servlet and supply the name of the activity (as per the tool's authoring screen) or do their own screen. Our tools will just display the name of the activity.
LDEV-1138: When the user redos the questions from the learner progress review screen, the answers are populated in the sequence mode, which they weren't before. I think I also corrected an inconsistency in the combined mode which meant that when you redid the questions from the learner review screen and changed the values, if you did redo questions on the "review my answers" screen then you got the answers from the db, rather than from the session.
LDEV-1109: Fixing bugs in the authoring support for tool output based branching and getting the progress engine working. A rough implementation of the condition checking down for one MCQ condition for demonstration purposes. Two new methods added to the tool contract.
LDEV-1134: Adding more support for the tool output based branching. Added a couple of simple tool output definitions for MCQ and Forum and added a class to the core to help tools create the tool output definitions (OutputDefinitionFactory), which required a change to MessageService. Also added the call to the core tool service to support calling the tools for their output definitions and new method call to ToolContentManager, requiring a change to all tools.
LDEV-1248: Answers hidden in monitor were still showing in learner. Updated the export portfolio jsp so that it indicates hidden in the class view, and hides other students' answers that are marked as hidden in the learner view. In the same way, the two learner summary screens now only show a "hidden" response if it is the learner's own response.
LDEV-1225: Page wasn't working if the learner had started the activity but hadn't saved their entry. Now if there isn't an entry, it shows the normal page but skips the entry section.
LDEV-1225: Page wasn't working if the learner had started the activity but hadn't saved their entry. Now if there isn't an entry, it shows the normal page but skips the entry section.