Getting started with the Friendly ORM
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21-09-2019 - |
Question
I'm following this tutorial: http://friendlyorm.com/
I'm using InstantRails to run MySQL locally. To run Ruby and Rails, I'm using normal Windows installations.
When I run Friendly.create_tables!
I only get an empty Array returned: => []
and no tables are created in my 'friendly_development' database.
Solution
Author of Friendly here.
You'll have to require all of your models before calling Friendly.create_tables! Otherwise, there's no way for Friendly to know which models exist. In a future revision, I'll automatically preload all your models.
OTHER TIPS
I have a rake task, with help from a guy called Sutto, that will load in all your models and then call Friendly.create_tables! and print out all the tables involved.
namespace :friends do
desc "load in all the models and create the tables"
task :create => :environment do
puts "-----------------------------------------------"
Dir[Rails.root.join("app", "models", "*.rb")].each { |f|File.basename(f, ".rb").classify.constantize }
tables = Friendly.create_tables!
tables.each do |table|
puts "Table '#{table}'"
end
puts "-----------------------------------------------"
end
end
rake friends:create
not much to go on here. My guess is that it can't find your model file that you are creating in the path?