Keep existing updatedAt value

SReject · SReject · commit 4c00abd02f2f · 2021-11-11T04:27:59.000-05:00
Addresses https://github.com/louischatriot/nedb/pull/629/files
diff --git a/lib/datastore.js b/lib/datastore.js
@@ -641,7 +641,10 @@ class Datastore extends EventEmitter {
                                 const modifiedDoc = model.modify(candidates[i], updateQuery);
                                 if (this.timestampData) {
                                     modifiedDoc.createdAt = createdAt;
-                                    modifiedDoc.updatedAt = new Date();
+                                    // modifiedDoc.updatedAt = new Date();
+                                    if (updateQuery.$set.updatedAt === undefined) {
+                                        modifiedDoc.updatedAt = new Date();
+                                    }
                                 }
                                 modifications.push({ oldDoc: candidates[i], newDoc: modifiedDoc });
                             }

Original file line number	Diff line number	Diff line change
`@@ -641,7 +641,10 @@ class Datastore extends EventEmitter {`
`641`	`641`	`const modifiedDoc = model.modify(candidates[i], updateQuery);`
`642`	`642`	`if (this.timestampData) {`
`643`	`643`	`modifiedDoc.createdAt = createdAt;`
`644`		`- modifiedDoc.updatedAt = new Date();`
	`644`	`+ // modifiedDoc.updatedAt = new Date();`
	`645`	`+ if (updateQuery.$set.updatedAt === undefined) {`
	`646`	`+ modifiedDoc.updatedAt = new Date();`
	`647`	`+ }`
`645`	`648`	`}`
`646`	`649`	`modifications.push({ oldDoc: candidates[i], newDoc: modifiedDoc });`
`647`	`650`	`}`