Displaying 4 results from an estimated 4 matches for "through_gets_uniq".
2006 May 10
7
has_many :through scope on join attribute
Hi
I have a has_many :through. It''s a basic mapping of
Project
id
....
User
id
....
TeamMembers
project_id
user_id
role
What I would like to do is have different roles so I can have in the project
model
has_many :core_members, :through => :team_members, :source => :user
but I would like to limit this to only those with the "core" role in the
team members table for
2006 Jul 28
2
has_many :through with multiple paths
Hi all.
I am currently thinking about how to do the following:
I have the following models.
Team
Person
Team has various positions (manager, programmer etc.) I would like each
one of those positions to reference one or more Person records. A single
Person record could be on 6 different teams at the same time in
different roles. the same person could even be on the same team multiple
times
2006 Aug 07
4
multiple habtm joins on the same two tables
i have a taskmanager type of project that i am working on, where i need
to separate joins on the same two tables. i need one join for users that
are assigned to the task, and another join for who has read the task, so
they can tell which ones are new.
any suggestions on the best way to accomplish this?
thanks
--
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2006 Jul 10
10
has_many :through and foreign key parameters
I just took my HABTM and turned it into a :through since my join table
has another "non-joiny" attribute.
I went from this:
has_many_and_belongs_to :jobs, :join_table => ''tablename'',
:foreign_key => ''x'',
:association_foreign_key => ''y''
to this:
has_many :jobs, :through =>