Began adding creature templates to libraries

app/imports/api/tabletop/methods/addCreaturesFromLibraryToTabletop.ts

@@ -0,0 +1,105 @@
+import SimpleSchema from 'simpl-schema';
+import { ValidatedMethod } from 'meteor/mdg:validated-method';
+import { RateLimiterMixin } from 'ddp-rate-limiter-mixin';
+import { assertUserInTabletop } from './shared/tabletopPermissions';
+import { assertUserHasPaidBenefits } from '/imports/api/users/patreon/tiers';
+import Creatures from '/imports/api/creature/creatures/Creatures';
+import LibraryNodes from '/imports/api/library/LibraryNodes';
+import { getFilter, renewDocIds } from '/imports/api/parenting/parentingFunctions';
+import { reifyNodeReferences, storeLibraryNodeReferences } from '/imports/api/creature/creatureProperties/methods/insertPropertyFromLibraryNode';
+import CreatureProperties from '/imports/api/creature/creatureProperties/CreatureProperties';
+
+const addCreaturesFromLibraryToTabletop = new ValidatedMethod({
+
+  name: 'tabletops.addCreaturesFromLibraryToTabletop',
+
+  validate: new SimpleSchema({
+    'libraryNodeIds': {
+      type: Array,
+    },
+    'libraryNodeIds.$': {
+      type: String,
+      regEx: SimpleSchema.RegEx.Id,
+    },
+    tabletopId: {
+      type: String,
+      regEx: SimpleSchema.RegEx.Id,
+    },
+  }).validator(),
+
+  mixins: [RateLimiterMixin],
+  rateLimit: {
+    numRequests: 1,
+    timeInterval: 5_000,
+  },
+
+  run({ libraryNodeIds, tabletopId }) {
+    if (!this.userId) {
+      throw new Meteor.Error('tabletops.addCreatures.denied',
+        'You need to be logged in to remove a tabletop');
+    }
+    assertUserHasPaidBenefits(this.userId);
+    assertUserInTabletop(tabletopId, this.userId);
+
+    for (const nodeId of libraryNodeIds) {
+      const creatureNode = LibraryNodes.findOne({
+        _id: nodeId,
+        type: 'creature',
+        removed: { $ne: true },
+      });
+
+      if (!creatureNode) {
+        if (Meteor.isClient) return {};
+        else {
+          throw new Meteor.Error(
+            'Insert property from library failed',
+            `No library creature with id '${nodeId}' was found`
+          );
+        }
+      }
+
+      const creatureId = Creatures.insert({
+        ...creatureNode,
+        type: 'monster',
+        tabletopId,
+        owner: this.userId,
+        writers: [this.userId],
+        dirty: true,
+      });
+      insertSubProperties(creatureNode, creatureId);
+    }
+  },
+});
+
+function insertSubProperties(node, creatureId: string) {
+  let nodes = LibraryNodes.find({
+    ...getFilter.descendants(node),
+    removed: { $ne: true },
+  }).fetch();
+
+  for (const node of nodes) {
+    node.root = {
+      '_id': creatureId,
+      collection: 'creatures',
+    };
+  }
+
+  // Convert all references into actual nodes
+  nodes = reifyNodeReferences(nodes);
+
+  // set libraryNodeIds
+  storeLibraryNodeReferences(nodes);
+
+  // Give the docs new IDs without breaking internal references
+  renewDocIds({
+    docArray: nodes,
+    collectionMap: { 'libraryNodes': 'creatureProperties' }
+  });
+
+  // Insert the creature properties
+  // @ts-expect-error Batch insert not defined
+  CreatureProperties.batchInsert(nodes);
+  return node;
+}
+
+export default addCreaturesFromLibraryToTabletop;