Displaying 2 results from an estimated 2 matches for "pgmupdat".
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pgmupdate
2006 Mar 13
2
relationship woes
I have two tables:
class PgmUpdate < ActiveRecord::Base
has_many :pgm_visits, :foreign_key => ''pgm_update_fk''
...
and
class PgmVisit < ActiveRecord::Base
belongs_to :pgm_update, :foreign_key =>
''pgm_update_fk'', :dependent => true
...
According to the has_many docs (http://...
2006 Mar 14
1
Where to validate?
class PgmUpdate < ActiveRecord::Base
has_many :pgm_visits
...
class PgmVisit < ActiveRecord::Base
belongs_to :pgm_update
...
I am trying to make sure that none of the visits in PgmUpdate overlap
start and end dates. Should this validation exist in PgmUpdate or the
controller? It seems natu...