.find() with simple :join

rubyonrails-talk
1

Hello all,

I about to pull my hair out.

I have two models "Activities" and "Activity_types"

Activities

2

You've got your has_many and belongs_to backwards.

3

Thanks Mat, That did it. I checked with debug and how do I get the type Name?

John

4

You should probably familiarize yourself with this:

5

if I include ":include => :activity_type", then I get the name.

debug @activities

- !ruby/object:Activity   activity_type: &id001 !ruby/object:ActivityType     attributes:       name: Budgeting       created_at: 2010-01-25 14:38:25       updated_at: 2010-01-25 14:38:25       id: "1"     attributes_cache: {}

  attributes:     name: Study Mapping & Budget Workup     created_at: 2010-01-25 14:44:51     updated_at: 2010-01-25 14:44:51     activity_type_id: "1"     id: "1"   attributes_cache: {}

How to display "name"?

John

6

Thanks for help.

John

7

activity.activitytypes.name