Mongoid 6 is major version 6 of Mongoid, the officially supported ODM (Object-Document-Mapper) framework for MongoDB in Ruby.
Ruby ODM framework for MongoDB.
Mongoid community projects https://github.com/mongoid
Questions tagged [mongoid6]
29 questions
0
votes
1 answer
How do I rename a collection with Mongoid 7.x and MongoDB 3.x
I have a test app using Ruby 2.2.2 and am using Mongoid 7.0.0 and Moped 1.5.3 with MongoDB 3.6.2 - we are upgrading an ancient codebase using Mongoid 4.x and MongoDB 2.6 and found numerous breaking-changes in the API along the way
The most serious…
blue18hutthutt
- 3,191
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votes
0 answers
Retrieving Collection from mLab
I am using a MongoDB on mLab to store a basic collection of boardgames which I wish to show in my Ruby app. I have completed a tutorial that uses Mongoid to implement this locally, but so far I can't get it working with the mLab instance of the…
coderwurst
- 161
- 3
- 14
0
votes
1 answer
NameError: undefined method 'options' for class
When I create instance of class, Error is raised NameError: undefined method 'options' for class 'Product'.
DB: MongoDB 3.6
Class Product
include Mongoid::Document
include Mongoid::Timestamps
include Mongoid::Attributes::Dynamic
…
Amar A
- 65
- 8
0
votes
1 answer
Rails force to_param to return something even when not persisted
I need to handle a particular case of generating email views with URLs constructed from non-persisted data.
Example : assume my user can create posts, and that triggers a post creation notification email, I'd like to send the user an example of fake…
Cyril Duchon-Doris
- 12,964
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- 164
0
votes
1 answer
Rails - framework for sending test emails and disable DB write
I have a website with several types of customer (eg Admin, Manager, Marketing, etc.)
Using Rails, I am asked to send test emails to those people so they can preview the emails on their own email client + firewall restrictions + see if the email go…
Cyril Duchon-Doris
- 12,964
- 9
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- 164
0
votes
1 answer
Mongoid 6 alias field name
I'm upgrading a Rails 4.2 app with mongoid 5.2, but after the upgrade I find that options, client field names are not allowed.
This is the conclusion I arrived to after looking at mongoid code and seeing this exception:
NameError - undefined method…
Ricard Forniol Agustí
- 366
- 1
- 8
0
votes
1 answer
Mongoid - Detect if there are results on the next page
Using Mongoid, how can I check if given the limit/results_per_page options there is a next page ?
Suppose my scope is
MyCollection.page(@page).per(@per)
Calling .count will compute the total number of results across all pages. But how do I detect…
Cyril Duchon-Doris
- 12,964
- 9
- 77
- 164
0
votes
1 answer
mongoid 'with' option behavior changed with >6.0
Let me start with my use case. I have two different instance of mongoid database hosted per region based with similar model.
And depending on user input, the code gets the results from respective mongo instance in my rails app. I am not sure what…
R. V.
- 129
- 1
- 7
0
votes
1 answer
Rails 5 + Mongoid virtual attribute
I am trying to make a simple user signup functionality with Rails 5 and Mongoid. My user model and controller look like this:
user.rb
class User
include Mongoid::Document
include Mongoid::Timestamps
validates_presence_of :email
…
David Bambušek
- 106
- 12
0
votes
1 answer
manually construct associations to get around the eager loading limitations with mongoid?
suppose i have 3 models, A, B and C:
class A
include Mongoid::Document
has_many :bs
...
class B
include Mongoid::Document
belongs_to :a
has_many :cs
...
class C
include Mongoid::Document
belongs_to :B
…
user1130176
- 1,772
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- 33
0
votes
0 answers
FactoryGirl.create does not work while upgrading mongoid version from 5 to 6. Below is the issue I run into while running rspec test
This is the place where is create a test table:
factory :reward_scheme, class: RewardsModels::RewardScheme do
uid { ExpectedData::COSTA_UID }
scheme_type { "bricks" }
reward_type { "menu"}
company_address {…
user1532591
- 11
- 3
0
votes
2 answers
Mongoid 6, Rails 5, HABTM "unpermitted parmeter"
I've been doing RoR for years, but this is my first project with Mongo (also my first api-only project). I'm having a rough time with HABTM associations and I suspect it has to do with params, but I'm not sure what else to try.
Here's what I've…
nilatti
- 528
- 1
- 4
- 14
0
votes
1 answer
Rails Puma Server: Undefined `extract_multipart' or `before_create' on logout action
I'm unable to logout out of my own page because I get a undefined method Puma error whenever I try. Most of the times it's extract_multipart, but I've also seen before_create.
This is what is shown in the blank page whenever I click logout
Puma…
Vicente Rivera
- 43
- 1
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- 6
0
votes
1 answer
Polymorphism ignored by mongoid
In a nutshell
I run into the following error with validations / model saving
NameError (uninitialized constant PolymorphicAssociation):
Background & code
Consider the following models (omitting Mongoid::Document)
class User
has_many…
Cyril Duchon-Doris
- 12,964
- 9
- 77
- 164