Hi
In my application to seed data I am using seed_fu
(http://github.com/mbleigh/seed-fu)
I have tables roles,privileges and permissions( It joins roles and
privileges). Now at application startup I have to seed these tables with
data. But during runtime some additionals rows may be added to
permissions. But I dont how at a later stage if I run rake db:seed_fu
all data that I set later to permissions may be wipeout. I dont know how
to handle this.
As an example
role
====1 admin
2 contact
3 employee
privilege
========1 add_contact
2 edit_contact
3 delete_employee
permissions (role_id,privilege_id)
======================1 1
1 2
3 2 .........etc
Suppose this may be seeded at startup. Later additional entries
may go to permissions. One of my question is how can I use seed_fu to
fill data for permissions table? Can I do it as usual like create
db/fixtures/permission.rb and
Permission.seed_many(:id, :id, [
{ :role_id => 1, :privilege_id => 1 },
{ :role_id => 1, :privilege_id => 2 },
{ :role_id => 3, :privilege_id => 2 }
])
One more question is if I follow like above and at a later stage if
run rake db:seed_fu again all data that where added later to permission
will be lost. And also how can I ensure that all the id values above
should be what I expected. Please guide me
Thanks in advance
Tom
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On 29 March 2010 13:22, Tom Mac <lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:> Hi > In my application to seed data I am using seed_fu > (http://github.com/mbleigh/seed-fu) > > I have tables roles,privileges and permissions( It joins roles and > privileges). Now at application startup I have to seed these tables with > data. But during runtime some additionals rows may be added to > permissions. But I dont how at a later stage if I run rake db:seed_fu > all data that I set later to permissions may be wipeout. I dont know how > to handle this.This is presumably a follow on to your previous thread. You never explained why you are repeatedly seeding the database, this is normally something that would be done only once. Colin -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Hi Colin
Suppose I have the development phases like phase1,phase2, etc. So
for example in Phase1 I have to seed data to say table1 (rake
db:seed_fu) And it is deployed.
Now again in phase2 again I have to seed data to table2 . Then also to
sseed data I run
rake db:seed_fu
But when ever I run this command it seeds data to table1 (once
more) and table2 (for the first time). Is n''t it? I think I can answer
your question. But could you please give answer to my original questions
posted in this thread.
Thanks
Tom
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On 30 March 2010 05:05, Tom Mac <lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:> Hi Colin > > Suppose I have the development phases like phase1,phase2, etc. So > for example in Phase1 I have to seed data to say table1 (rake > db:seed_fu) And it is deployed. > Now again in phase2 again I have to seed data to table2 . Then also to > sseed data I run > rake db:seed_fu > > But when ever I run this command it seeds data to table1 (once > more) and table2 (for the first time). Is n''t it? I think I can answer > your question. But could you please give answer to my original questions > posted in this thread.Remove the data for the first table from the seed code once you have done it, so that the next time it just seeds the second one. You can always get the old version back from your version control system if you ever need it again. Colin> > > Thanks > Tom > -- > Posted via http://www.ruby-forum.com/. > > -- > You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. > For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en. > >-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.