Fix mission end screens for challenges

[moonysolari]

• Fixes Duplicate tiles of finished challenges at the end of the mission #12
• Challenge tiles that got "ticked" on a previous mission end screen will not be ticked in succeeding runs.
• Challenge tiles that did not get a chance to be "ticked" on a mission end screen will be ticked the next time a player triggers the mission end screen.
• Adds a Ticked field to every ChallengeProgression object in the player profile.
• Compatible with previous player profile saves.

[AnthonyFuller]

LGTM, just reply to my comment.

[moonysolari]

Might be related to #86, as global challenges should also display similar behavior.

[LennardF1989]

Might be related to #86, as global challenges should also display similar behavior.

I reckon my thing at some point is going to combine with/replace the missionEnd of scoreHandler as well (instead of acting as a plugin), so most likely, I will just have to grab "unticked" challenges to decide on the amount of XP to grant the user profile.

[AnthonyFuller]

I will just have to grab "unticked" challenges to decide on the amount of XP to grant the user profile.

Regarding challenges, XP is given AS SOON as they're unlocked. Like, pretty much instantly. No waiting for the end screen, during play.

[LennardF1989]

Regarding challenges, XP is given AS SOON as they're unlocked. Like, pretty much instantly. No waiting for the end screen, during play.

That's fine, but I believe the original game will increment your Mastery XP progress bar in the first missionend as if you didn't have them before yet, no? If so, we also need something like an "original XP" before any challenges were applied. Unless we decide to just not do this in Peacock :P

[AnthonyFuller]

I believe the original game will increment your Mastery XP progress bar in the first missionend as if you didn't have them before yet, no?

It adds the XP onto mastery (and your player level) as soon as you complete the challenge, what you're thinking of is the visual part of it, which yes, occurs the first time after you've got that XP. So we'll likely need to have something like we have for ticked challenges which is a store of how much XP we need to show the player. This idea, of course, needs to be developed.