nested_form_fields | Dynamically add and remove nested has_many | Application Framework library

by ncri Ruby Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | nested_form_fields Summary

nested_form_fields is a Ruby library typically used in Server, Application Framework, Ruby On Rails applications. nested_form_fields has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This Rails gem helps creating forms for models with nested has_many associations. It uses jQuery to dynamically add and remove nested associations.

Support

Quality

Security

License

Reuse

Support

nested_form_fields has a low active ecosystem.

It has 309 star(s) with 68 fork(s). There are 9 watchers for this library.

It had no major release in the last 6 months.

There are 19 open issues and 56 have been closed. On average issues are closed in 101 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of nested_form_fields is current.

Quality

nested_form_fields has no bugs reported.

Security

nested_form_fields has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

nested_form_fields is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

nested_form_fields releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of nested_form_fields

Get all kandi verified functions for this library.

nested_form_fields Key Features

No Key Features are available at this moment for nested_form_fields.

nested_form_fields Examples and Code Snippets

No Code Snippets are available at this moment for nested_form_fields.

Community Discussions

Trending Discussions on nested_form_fields

Pagination issue with jquery DataTables and will_paginate gem on Rails 5.2

How to require in jQuery code that exists within a ruby gem in Rails 6

Cannot read property 'replace' of undefined with gem nested_form_fields gem

Rails form.object.attribute cannot be accessed inside nested_fields_for

How do I install nokogiri 1.7.0.1 on Ubuntu 16.04.3?

QUESTION

Pagination issue with jquery DataTables and will_paginate gem on Rails 5.2

Asked 2020-Oct-30 at 07:24

I am implementing jQuery DataTables in my application based on this tutorial. I could use a packaged Gem, but I need to understand and learn what's underneath.

My purpose is to display the Values from a ValuesList in a way the user can play with the list (search, sort, paginate).

The result fits for purpose, but I still have one issue: when displaying a dataset of 26 records, by pages of 10 records, only the first page contains data. Clicking the Next button returns an empty page (but correctly counts the missing records: "Showing 11 to 20 of 26 entries").

Searching the log, I found out that when first diplaying the page, the request sent to the database is:

...

ANSWER

Answered 2020-Oct-30 at 07:24

I finally found out that the start parameter does not return a page number, but a row number. I updated my code with the following:

Source https://stackoverflow.com/questions/64596175

QUESTION

How to require in jQuery code that exists within a ruby gem in Rails 6

Asked 2020-May-20 at 19:58

I found online resources for how to add jQuery itself into a rails 6 app, but I was having trouble finding out how to require in the jquery code that exists inside of a rubygems.org gem.

I am trying to require in the jQuery code from the nested_form_fields gem.

Here is how I did it in Rails 5:

Add the gem within the Gemfile:
...

ANSWER

Answered 2020-May-20 at 19:58

The design of Rails 6 is steering developers away from the asset pipeline and towards webpack. It appears that this means gems used in rails, which contain javascript, will likely need to be updated.

Specifically: instead of hardcoding the javascript into the ruby gem, the ruby gem would only reference the dependent javascript. That dependent javascript would exist separately in the npm repository. I'm no expert, but I believe this is the idea.

My solution was to swap out nested_form_fields for cocoon which essentially provides the same nested-form-handling behavior.

The funny thing is that cocoon is in the exact same predicament as nested_form_fields. However, cocoon is more popular and likewise has more community looking for the best way to solve this puzzle. Issue #555 captures this particular problem.

I eventually decided to implement the temporary work around described in this comment. Essentially what I did was I copy/pasted the jQuery code from the cocoon gem into my rails app, and then I required that code into webpack.

Steps to get Cocoon Up and Running in Rails 6

Add cocoon to the Gemfile

Source https://stackoverflow.com/questions/61900912

QUESTION

Cannot read property 'replace' of undefined with gem nested_form_fields gem

Asked 2017-Dec-06 at 09:15

I'm using gem 'nested_form_fields', but when i click on remove it gives me error in browser console

Uncaught TypeError: Cannot read property 'replace' of undefined also it doesn't work as accepted to add or remove nested attributes.

model: -

...

ANSWER

Answered 2017-Dec-06 at 09:15

I think may be it is because of these line of code

Source https://stackoverflow.com/questions/47670339

QUESTION

Rails form.object.attribute cannot be accessed inside nested_fields_for

Asked 2017-Nov-02 at 07:49

I am trying to access the existing parent attribute inside a nested_form_fields each loop. I am able to access the associated "products" attributes, but not the "sales_order_items" attributes. The error generated is: undefined method `service_name' for nil:NilClass.

...

ANSWER

Answered 2017-Nov-02 at 05:07

<%= ff.object.sales_order_item.service_name if object.sales_order_item.present?%>

Source https://stackoverflow.com/questions/47067668

QUESTION

How do I install nokogiri 1.7.0.1 on Ubuntu 16.04.3?

Asked 2017-Nov-02 at 00:20

I tried to install with bundle but it gave an error. I do have zlib installed.

...

ANSWER

Answered 2017-Nov-02 at 00:20

It looks like your error is coming from zlib:

zlib is missing; necessary for building libxml2

From this discussion it seems like installing the package might solve the issue:

for Ubuntu

Source https://stackoverflow.com/questions/47065556

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install nested_form_fields

Add this line to your application’s Gemfile:.

Support

Create your feature branch (git checkout -b my-new-feature). Commit your changes (git commit -am 'Added some feature'). Push to the branch (git push origin my-new-feature). Create new Pull Request.

Find more information at: