Any gem to create a 'What's new' page like the one I see in https://www.hatchbox.io/announcements
Do you guys know any gems to quickly build a 'Whats new' page like the one in https://www.hatchbox.io/announcements?
Whats the best way to handle errors, when creating new records?
Hi all,I am creating new records, and want to be able to catch the ones that error and add them to my activity log so I can look into them and why they may have failed.What would be the best way to...
How do I transfer user data on delete
I have a rails app with company users using devise. I want to be able to delete users and select an employee to transfer the foreign keys to.Hope that makes sense? Thanks in advance
How to count comments like reddit (infinite nested model) ?
Hey Chris,
I have an `item` model which gets submitted. With
`has_many :comments, as: :commentable, dependent: :destroy`
then in the `comment` model I have
`belongs_to :commentable, pol...
How do I make my Stripe Charges more robust [Background Worker & Idempotent]?
One thing I don't want to have to deal with are refunds because a customer happened to get charged twice. I want to ensure that I've designed my Rails app to be robust in the face of failure before...
how do i resolve this error?
undefined local variable or method `recipe_params' for #<RecipesController:0x00007ffa3c046490> Did you mean? recipe_path def create
@recipe = Recipe.new(recipe_params)
if @rec...
SQL for search
Hi Chris,I had a question, solved it, now I'm looking for your feedback. For readability I use `a` in the example below:a = params[:query]
Item.where("name ILIKE ? OR tagline ILIKE ? OR details IL...
Update an attribute on belongs_to
Hi all,I have my products and groups set up like so...class Product < ApplicationRecord
has_many :product_groups
has_many :groups, through: :product_groups
endclass Group < Application...
How do I build a beta invite system?
Hi! I'm getting ready to release a beta for my rails app and I was wondering if there is an easy way(perhaps a gem?) to build an invite system, so that only users that receive an invite through ema...
local_time gem: Where to place the I18n file to modify the string literals?
EDIT. Finally solved, I pasted the keys from I18n.coffee into application.js like that:LocalTime.config.i18n["es"] = {
date: {
dayNames: [
"Domingo",
"Lunes",
...
How do I charge a user to create a post using Stripe?
It's been surprisingly difficult to find more information on creating one-off, or single charges for a user.Currently I am making a job board where anyone can browse listings, and a user (Devise) h...
Form errors not displaying
In my model for users I am validating the presence of a number of attributes using:validates_presence_of :parent_1_first_name, :parent_1_last_name...The beginning of my form object looks like this:...
Check if class was instantiated and instance method was called
Hey guys! I'd like to figure out a way to test piece of code that suppose to create an instance of particular class. Here is an example:
``` ruby
class Subject
def call
...
end
end
...
Running multiple Rails versions
Hi guys (and ladies if any),
I have installed Rails with rbenv (recommended), but now because of significant changes between 5.0.1 and 5.1 versions, I want to start a new project with 5.1 (becau...
How do I display related or similar Ads by currency on the Ad show page?
Hi Chris I need your help on this please. I'm trying to display related Ads on the Ad show page by currency. But somehow my script displays the same Ad in multiples of related Ads and not showing...
rendering issue
OK, so I fairly new at rails, but i'm at the point where i feel confidence enough to start making my own side project which i decide would be a clone of facebook in rails. first i'm working on is g...
Using find_or_create_by with accepts_nested_attributes_for
Hi gang...I have a Book which has_many :authors, through: :book_authorsInstead of creating a new Author each time I create a book I'd like to use find_or_create_by on the author's name attribute. R...
Render partial via AJAX without JQuery
I've got a standard Comment.model - I'm trying to use AJAX to render partial. Using JQuery works but I'm trying to use VanillaJS only. The AJAX is working but it's rendering the markup inside of th...
Why do you choose ams (active model serializer) over jbuilder or the other way around? (Rails API)
Hey Guys,
I'm interested in knowing, why some developers choose ams over jbuilder and some prefer jbuilder over ams, to build Rails based API's.
Cheers,
Drilon
Having a little problem running the 'rails server' command...
Hi there,I'm new to the whole programming and I'm trying to figure out why I can't seem to run the 'rails server' command if anyone can help me out that would be cool. The code below is what I get ...