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_markModified is not a function

See original GitHub issue

Was getting the following error after upgrading to latest mongoose:

\node_modules\mongoose\lib\types\embedded.js:68
    this.__parentArray._markModified();
                       ^
TypeError: undefined is not a function
    at EmbeddedDocument.markModified (\node_modules\mongoose\lib\types\embedded.js:68:24)
    at SchemaArray.cast (\node_modules\mongoose\lib\schema\array.js:180:9)
    at SchemaArray.SchemaType.getDefault (\node_modules\mongoose\lib\schematype.js:587:23)
    at EmbeddedDocument.Document.$__buildDoc (\node_modules\mongoose\lib\document.js:243:22)
    at EmbeddedDocument.Document (\node_modules\mongoose\lib\document.js:61:20)
    at new EmbeddedDocument (\node_modules\mongoose\lib\types\embedded.js:30:12)
    at EmbeddedDocument (\node_modules\mongoose\lib\schema\documentarray.js:27:17)
    at DocumentArray.SchemaArray (\node_modules\mongoose\lib\schema\array.js:61:21)
    at new DocumentArray (\node_modules\mongoose\lib\schema\documentarray.js:46:13)
    at Function.Schema.interpretAsType (\node_modules\mongoose\lib\schema.js:582:14)
    at Schema.path (\node_modules\mongoose\lib\schema.js:527:29)
    at Schema.add (\node_modules\mongoose\lib\schema.js:411:12)
    at new Schema (\node_modules\mongoose\lib\schema.js:98:10)
    at Object.<anonymous> (\modules\project\server\models\project.server.model.js:71:21)
    at Module._compile (module.js:460:26)
    at Object.Module._extensions..js (module.js:478:10)
    at Module.load (module.js:355:32)
    at Function.Module._load (module.js:310:12)
    at Module.require (module.js:365:17)
    at require (module.js:384:17)
    at \config\lib\mongoose.js:15:5
    at Array.forEach (native)

Changing

EmbeddedDocument.prototype.markModified = function(path) {
  this.$__.activePaths.modify(path);
  if (!this.__parentArray) {
    return;
  }

EmbeddedDocument.prototype.markModified = function(path) {
  this.$__.activePaths.modify(path);
  if (!this.__parentArray || !this.__parentArray._markModified) {
    return;
  }

on node_modules\mongoose\lib\types\embedded.js seems to do the trick

Issue Analytics

State:
Created 7 years ago
Reactions:5
Comments:13

Top GitHub Comments

1reaction

rubenstolkcommented, Mar 6, 2017

@vkarpov15 can’t say exactly anymore, happened in the “hydration” from json to models with subdocuments.

0reactions

vkarpov15commented, Nov 16, 2018

@ashishdommety can you please open up a separate issue with code samples?

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