Adventure Guide Prep (#11883)

* WIP(adventure): prereqs

* WIP(drops): new modal

* WIP(adventure): analytics fixes etc

* feat(adventure): random egg+potion on 2nd task

* fix(lint): noworkies

* fix(modal): correctly construct classes

* fix(tests): expectations and escape

* fix(first-drops): address comments

* fix(first-drops): don't give random drops until first drops

* fix(drops): remove more Level 3 references

* refactor(drops): no need for cloning

* refactor(drops): unnecessary export

* fix(first-drops): force sync

* fix(first-drops): move to server

* fix(first-drops): escape in case we get here with >0 items

* fix(lint): line length

* fix(pet-food): remove unused string

website/common/script/fns/firstDrops.js

@@ -0,0 +1,26 @@
+import { drops as eggs } from '../content/eggs';
+import { drops as hatchingPotions } from '../content/hatching-potions';
+import randomVal from '../libs/randomVal';
+
+export default function firstDrops (user) {
+  const eggDrop = randomVal(eggs);
+  const potionDrop = randomVal(hatchingPotions);
+
+  user.items.eggs = {
+    ...user.items.eggs,
+    [eggDrop.key]: user.items.eggs[eggDrop.key] || 0,
+  };
+  user.items.eggs[eggDrop.key] += 1;
+  if (user.markModified) user.markModified('items.eggs');
+
+  user.items.hatchingPotions = {
+    ...user.items.hatchingPotions,
+    [potionDrop.key]: user.items.hatchingPotions[potionDrop.key] || 0,
+  };
+  user.items.hatchingPotions[potionDrop.key] += 1;
+  if (user.markModified) user.markModified('items.hatchingPotions');
+
+  if (user.addNotification) user.addNotification('FIRST_DROPS', { egg: eggDrop.key, hatchingPotion: potionDrop.key });
+
+  return ({ egg: eggDrop.key, hatchingPotion: potionDrop.key });
+}