Can't find documents searching by ObjectId using Mongoose

Question

  Campaign.find {client_id:req.param(\'client_id\')}, (error, campaigns) ->
    if error
      response =
        error: error.message
    else
      for campaign         


        

Answer 1

A couple tips:

• Try running the same query from mongodb at the command line, see if you get any results.
• Is the "campaign_id" defined as an ObjectId in your schema? If so, try searching using the ObjectId type.

For example:

var ObjectId = require('mongoose').Types.ObjectId; 
var query = { campaign_id: new ObjectId(campaign._id) };