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Contents
Description:
Generate a Bullet Train Join Model.
Example:
E.g. Add project-specific tags to a project:
Given the following example models:
rails g super_scaffold Project Team name:text_field description:trix_editor
rails g super_scaffold Projects::Tag Team name:text_field
1️⃣ Use the standard Rails model generator to generate the join model:
rails g model Projects::AppliedTag project:references tag:references
👋 Don't run migrations yet! Sometimes Super Scaffolding updates them for you.
2️⃣ Use `join-model` scaffolding to prepare the join model for use in `crud-field` scaffolding:
rails g bullet_train:join_model Projects::AppliedTag project_id{class_name=Project} tag_id{class_name=Projects::Tag}
3️⃣ Now you can use `crud-field` scaffolding to actually add the field to the form of the parent model:
rails g super_scaffold:field Project tag_ids:super_select{class_name=Projects::Tag}
👋 Heads up! There will be one follow-up step output by this command that you need to take action on.
4️⃣ Now you can run your migrations.
Version data entries
54 entries across 54 versions & 1 rubygems