Chris Oliver

Joined

247,110 Experience
18 Lessons Completed
271 Questions Solved

Activity

Posted in How add PurgeCss with TailwindCss?

Hey Nikola,

I just posted an episode on this yesterday: https://gorails.com/episodes/purgecss

Posted in Active Query: object date within the next 30 days.

Yeah! Aren't they handy? It just makes your code so much more readable later on.

Also, another small pro-tip is you can do a scope with an argument like so:

scope :in_next_days, ->(amount) { where("cutdate BETWEEN ? AND ?", Date.current, amount.days.from_now) }

This would let you call Node.in_next_days(30) and pass in the length of time if you wanted the next 7 days or something different.

Posted in Active Query: object date within the next 30 days.

Hey Matt,

You're almost right. You just need to find things between Date.current and 30.days.from_now so you don't query for the exact day 30 days out. That way you get everything between now and then.

@nodes.where('cutdate BETWEEN ? AND ?', Date.current, 30.days.from_now)

And you can make that a scope:

class Node < ApplicationRecord
  scope :upcoming, ->{ where('cutdate BETWEEN ? AND ?', Date.current, 30.days.from_now) }
end

Posted in How do I add HTTParty to ActiveJob ?

Hey Arnas!

Anytime you see a ROLLBACK in your logs, that means your validations failed.

In development, you print out what errors there are if it fails for debugging pretty easily.

If this is happening in production, you could change to find_or_create_by! so it throws an exception instead instead of silently failing. Then at least you can debug it through your error tracking.

Posted in Setup Windows 10 Discussion

Hey Arnas,

Your Postgres server isn't running. I think most people have the best results installing Postgres on Windows and running it there, then having Rails from WSL connect to that.

I haven't actually used Gitlab's CI, but it's close.

So you don't need a master.key file as long as you have the RAILS_MASTER_KEY environment variable. Rails will check for the env var first and use that if it exists, otherwise it falls back to the file.

You should be able to set the env var using Gitlab and then you'd just need to make sure the env var from Gitlab is accessible in your docker image.

No need to write anything to master.key this way.

Hey soykje!

Rails will actually look for the RAILS_MASTER_KEY env variable, so if you just set that you should be fine. Saves you from the trouble of trying to write that out to a file and you can just set the env var like any other environment variable through docker.

Posted in How do I add Zurb foundation-sites using webpacker?

Hey Jason!

For the most part, you'll just follow their instructions which is usually yarn add package and an import or require of the package in your application.js.

https://foundation.zurb.com/sites/docs/installation.html

There's nothing special to using things now because we're just using Webpack for everything which most all Javascript modules have instructions for on how to use. You can just look for Webpack instructions and follow those almost every time. 👍

Posted in How do I add multiple subscriptions to one user ?

Yeah, you can't subscribe to the same thing twice. You can use quantities if you need something like that.

Posted in How do I add multiple subscriptions to one user ?

Hey Arnas,

Try changing it so you have a Subscription belongs_to :user and a User has_many :subscriptions. Then use the association to handle the subscriptions in your app.

Posted in Subscriptions with Stripe Discussion

Pretty much! You would create the plan in stripe (it requires it to be attached to a product these days). Once you had the Stripe plan ID, you can use that to create a subscription:

customer.subscriptions.create(items: [{ plan: 'plan-id' }])

or

Stripe::Subscription.create({
  customer: 'customer-id',
  items: [{ plan: 'plan-id' }],
})

Posted in Have Stripe public key show up

Ah you already fixed it! :D

Posted in Have Stripe public key show up

Double check you have the rbenv-vars plugin installed. You should verify that is loading ENV vars from it. Then make sure you have RAILS_MASTER_KEY=x set in it. Probably something simple missing there.

Ah yeah, you would need that if you're on Heroku. I use NGINX on my own server which automatically serves static files, so that would make sense. Hah!

Hey Jason, the Javascript console is just the one in your browser.

Anyways, what if you try putting your javascript file in the asset pipeline and requiring it in your application.js so you go through the standard Rails javascript includes?

Hey Jason,

That looks correct. Any static files you don't want going through the asset pipeline or webpacker would go in public somewhere and you would just link to it accordingly (minus the public of course).

What's your production javascript console say? It can't find /javascripts/lib/add_all_plots.js?

No secret handshakes, but I kinda wish there was now...

var tailwindcss = require('tailwindcss');

module.exports = {
  plugins: [
    // ...
    tailwindcss('./path/to/your/tailwind.js'),
    require('autoprefixer'),
    // ...
  ]
}

Webpacker 4.0 now uses the .js configs so they're more flexible than the yml versions.

Posted in Screencast requests: Global ID and @mentions

I gotcha! Sorry, I wasn't sure what you were getting at.

In that case, I should note that ActionText is pretty simple behind the scenes. If you were to implement your own thing, you'd end up building like 90% of ActionText. I don't think you'd get any benefit from doign that.

Posted in Can someone please do me a big favor?

I understand it can be hard to subscribe sometimes. If you submit a transcript for an episode, I'm happy to give you a free month of GoRails.

For example, these are a couple episodes that could use transcripts:
https://gorails.com/episodes/how-to-use-action-text?autoplay=1
https://gorails.com/episodes/at-mentions-with-actiontext?autoplay=1

logo Created with Sketch.

Ruby on Rails tutorials, guides, and screencasts for web developers learning Ruby, Rails, Javascript, Turbolinks, Stimulus.js, Vue.js, and more. Icons by Icons8

© 2020 GoRails, LLC. All rights reserved.