ruby-on-rails-6

Organise Active Storage files for use in other systems?

感情迁移 提交于 2021-02-17 05:58:04
问题 Active Storage stores uploads in a file structure like so: This is great if the rails app is the only software that needs to use these files. But what if the app simply serves as a means to upload the images to S3 so that some other (completely separate) service can consume them? The problem being, other developers wouldn't be able to make any sense of the directory and files, since they're labelled in a way rails can understand, but which a human cannot (e.g. what does folder named "O2" mean

Trix using rails actiontext add pure html

依然范特西╮ 提交于 2021-02-10 22:17:34
问题 I would like to use the rich text editor trix in rails6. How can I add a button to trix which adds html content? 回答1: To allow ActionText showing raw HTML, try this. <%= raw your_action_text_object.to_plain_text %> btw, I don't know why you want to add a button, could you explain in detail? 来源: https://stackoverflow.com/questions/62858681/trix-using-rails-actiontext-add-pure-html

Trix using rails actiontext add pure html

妖精的绣舞 提交于 2021-02-10 22:17:18
问题 I would like to use the rich text editor trix in rails6. How can I add a button to trix which adds html content? 回答1: To allow ActionText showing raw HTML, try this. <%= raw your_action_text_object.to_plain_text %> btw, I don't know why you want to add a button, could you explain in detail? 来源: https://stackoverflow.com/questions/62858681/trix-using-rails-actiontext-add-pure-html

semantic-ui dropdown menu functionality not working in rails 6

99封情书 提交于 2021-02-10 20:40:45
问题 I added semantic-ui gem in gemfile everything is working fine but dropdown menu is not working. I did not find any solution anywhere, is this an issue in gem to use in rails6? here is javascript code in application.js file. require("jquery") require("@rails/ujs").start() require("turbolinks").start() require("@rails/activestorage").start() require("channels") require("semantic-ui") require("bootstrap/dist/js/bootstrap") // Uncomment to copy all static images under ../images to the output

semantic-ui dropdown menu functionality not working in rails 6

孤人 提交于 2021-02-10 20:40:44
问题 I added semantic-ui gem in gemfile everything is working fine but dropdown menu is not working. I did not find any solution anywhere, is this an issue in gem to use in rails6? here is javascript code in application.js file. require("jquery") require("@rails/ujs").start() require("turbolinks").start() require("@rails/activestorage").start() require("channels") require("semantic-ui") require("bootstrap/dist/js/bootstrap") // Uncomment to copy all static images under ../images to the output

image_url gives different result when run from controller?

﹥>﹥吖頭↗ 提交于 2021-02-08 12:10:19
问题 The problem This code: image_url('my_image.png') generates this url from within the view : http://localhost:3000/assets/my_image-d229e5de55e4f8589c78e2419221fa3ae4f9d4026f.png But when the same code is run from the controller , it generates this: http://localhost:3000/images/my_image.png Only the first url actually works. How can I generate the correct url (the one containing the fingerprint) from the controller? What I tried I found a way to make it work locally, by generating the digest

Automate a rake task to run on boot on heroku?

倖福魔咒の 提交于 2021-02-05 09:00:09
问题 Suppose there's a task rake startupscript that should run whenever the app boots, how can we automate that on heroku? I know there's a heroku scheduler but that will run the task every 10 minutes instead of just once at boot. I also know of the Procfile and believe this can be a solution, although I do not yet know how to implement (and probably more importantly, I don't want to risk breaking anything else that can be configured via a Procfile, e.g. webserver etc). A lot of the Procfile docs

Automate a rake task to run on boot on heroku?

ぐ巨炮叔叔 提交于 2021-02-05 08:59:49
问题 Suppose there's a task rake startupscript that should run whenever the app boots, how can we automate that on heroku? I know there's a heroku scheduler but that will run the task every 10 minutes instead of just once at boot. I also know of the Procfile and believe this can be a solution, although I do not yet know how to implement (and probably more importantly, I don't want to risk breaking anything else that can be configured via a Procfile, e.g. webserver etc). A lot of the Procfile docs

How to use js.erb views in Rails 6

吃可爱长大的小学妹 提交于 2021-02-05 06:21:33
问题 Is there possibility to use js.erb views in Rails 6 application? I get MyController#my_action is missing a template for this request format and variant. request.formats: ["text/html"] request.variant: [] error for actions using js.erb views after migration to rails 6. In my action I just assign value to instance variable: def next_question @lesson = lesson end In routes I have put ':package_id/lessons/next_question', to: 'lessons#next_question', as: 'next_question' And there is form for

How to use js.erb views in Rails 6

做~自己de王妃 提交于 2021-02-05 06:19:26
问题 Is there possibility to use js.erb views in Rails 6 application? I get MyController#my_action is missing a template for this request format and variant. request.formats: ["text/html"] request.variant: [] error for actions using js.erb views after migration to rails 6. In my action I just assign value to instance variable: def next_question @lesson = lesson end In routes I have put ':package_id/lessons/next_question', to: 'lessons#next_question', as: 'next_question' And there is form for