stat grouping is now everywhere

This lead to a complete refactor of the stats page
Some things might break

app/imports/api/parenting/nodesToTree.js

@@ -1,10 +1,10 @@
 import { union, difference, sortBy, findLast } from 'lodash';
 
-export function nodeArrayToTree(nodes){
+export function nodeArrayToTree(nodes) {
   // Store a dict and list of all the nodes
   let nodeIndex = {};
   let nodeList = [];
-  nodes.forEach( node => {
+  nodes.forEach(node => {
     let treeNode = {
       node: node,
       children: [],
@@ -20,7 +20,7 @@ export function nodeArrayToTree(nodes){
       treeNode.node.ancestors,
       ancestor => !!nodeIndex[ancestor.id]
     );
-    if (ancestorInForest){
+    if (ancestorInForest) {
       nodeIndex[ancestorInForest.id].children.push(treeNode);
     } else {
       forest.push(treeNode);
@@ -33,13 +33,13 @@ export function nodeArrayToTree(nodes){
 export default function nodesToTree({
   collection, ancestorId, filter, options = {},
   includeFilteredDocAncestors = false, includeFilteredDocDescendants = false
-}){
+}) {
   // Setup the filter
   let collectionFilter = {
     'ancestors.id': ancestorId,
-    'removed': {$ne: true},
+    'removed': { $ne: true },
   };
-  if (filter){
+  if (filter) {
     collectionFilter = {
       ...collectionFilter,
       ...filter,
@@ -49,7 +49,7 @@ export default function nodesToTree({
   let collectionSort = {
     order: 1
   };
-  if (options && options.sort){
+  if (options && options.sort) {
     collectionSort = {
       ...collectionSort,
       ...options.sort,
@@ -58,7 +58,7 @@ export default function nodesToTree({
   let collectionOptions = {
     sort: collectionSort,
   }
-  if (options){
+  if (options) {
     collectionOptions = {
       ...collectionOptions,
       ...options,
@@ -74,10 +74,10 @@ export default function nodesToTree({
   let ancestors = [];
   let ancestorIds = [];
   let docIds = [];
-  if (filter && (includeFilteredDocAncestors || includeFilteredDocDescendants)){
+  if (filter && (includeFilteredDocAncestors || includeFilteredDocDescendants)) {
     docIds = docs.map(doc => doc._id)
   }
-  if (filter && includeFilteredDocAncestors){
+  if (filter && includeFilteredDocAncestors) {
     // Add all ancestor ids to an array
     docs.forEach(doc => {
       ancestorIds = union(ancestorIds, doc.ancestors.map(ref => ref.id));
@@ -86,19 +86,19 @@ export default function nodesToTree({
     ancestorIds = difference(ancestorIds, docIds);
     // Get the docs from the collection, don't worry about `removed` docs,
     // if their descendant was not removed, neither are they
-    ancestors = collection.find({_id: {$in: ancestorIds}}).map(doc => {
+    ancestors = collection.find({ _id: { $in: ancestorIds } }).map(doc => {
       // Mark that the nodes are ancestors of the found nodes
       doc._ancestorOfMatchedDocument = true;
       return doc;
     });
   }
   let descendants = [];
-  if (filter && includeFilteredDocDescendants){
+  if (filter && includeFilteredDocDescendants) {
     let exludeIds = union(ancestorIds, docIds);
     descendants = collection.find({
-      '_id': {$nin: exludeIds},
-      'ancestors.id': {$in: docIds},
-      'removed': {$ne: true},
+      '_id': { $nin: exludeIds },
+      'ancestors.id': { $in: docIds },
+      'removed': { $ne: true },
     }).map(doc => {
       // Mark that the nodes are descendants of the found nodes
       doc._descendantOfMatchedDocument = true;