LauraBeatris
I want to create an HTML resource of posts, and I’m watching this tutorial
A lot of things are outdated because it was made in 2017.
One thing that I’m having some issues to understand is this command:
mix phx.gen.html [Context] [Schema name] [Table name] [Fields] ...
mix phx.gen.html Articles Post posts title:string body:text
What I know is that it will generate views and controllers for a HTML resource but the definition of context isn’t clear for me.
Where Next?
Trending in Questions
Other Trending Topics
Latest Phoenix Threads
Latest on Elixir Forum
Sponsor Spotlight
Deploy Phoenix to your own VPS with PaaS ease: push-to-deploy, zero downtime, auto SSL, managed Postgres. 14-day free trial at potions.io
Categories:
Sub Categories:
Forums
Popular Tags
- #ecto
- #liveview
- #troubleshooting
- #learning-elixir
- #library
- #deployment
- #erlang
- #testing
- #genserver
- #mix
- #absinthe
- #remote-other
- #otp
- #plug
- #how-to-question
- #macros
- #postgres
- #elixirconf
- #channels
- #exunit
- #discussion
- #code-sync
- #podcasts
- #javascript
- #onsite
- #dialyzer
- #docker
- #authentication
- #umbrella
- #ai
- #full-time-contract
- #podcasts-by-brainlid
- #ecto-query
- #blog-post
- #elixirconf-us
- #elixir-ls
- #phoenix_html
- #iex
- #graphql
- #genstage
- #websockets
- #supervisor
- #advent-of-code
- #distillery
- #processes
- #elixirconf-eu
- #api
- #forms
- #security
- #metaprogramming
Our Sponsors
Build Elixir applications with speed and confidence.
Supporting innovation across the BEAM ecosystem.
Catch errors, track performance, monitor hosts and more.
Error tracking, logs, uptime, and Just Enough APM. Built for developers.
Elixir, Erlang & BEAM conferences from Code Sync - join us in 2026!
Master modern tools, write cleaner code, and tackle real-world challenges.
Bringing learning, work and compliance together since 1987.
**Building the future of software with AI, trust, and human connection.**
The team behind Membrane, Popcorn, LiveDebugger. Available for hire.
Courses that'll move you from confusion to "Aha, now I get it!"
Showing Posts 1 to 2- Show Best Posts
- Show All (oldest first)
- Show All (newest first)
NobbZ
They have a full page in the guides about contexts:
Basically, its a module providing functions which shall then interact with ecto, rather than dealing with ecto directly in your controller or, even worse, your view.
Basically, it is meant to abstract your datastorage away, such that your context functions could also make HTTP requests against a REAT-API rather than a database or fetch cached data from memory.
sic
Contexts are to Controllers how Presenters are to Views.
Presenters encompass all the stuff that the view will consume.
Contexts encompass all the stuff that the controller will consume.