I\'ve been beating my head against the wall on something that on the surface should be very simple. Lets say I have the following simplified models:
How can I translate this SQL into a named_scope? Also, I want the total comments param to be passed through a lambda.
I\'d like to use searchlogic\'s scope_procedure feature like so class MyModelObject < ActiveRecord::Base
I h开发者_JAVA百科ave a named_scope in rails that finds episodes by there directors given name named_scope :director_given, lambda { |dr| {:joins => :director, :conditions => [\'given = ?\', dr
Hey guys (and girls ^^) !!! Does sommebody knows how to 开发者_StackOverflow中文版do a \"join\" with an anonymous scope in ruby ???
I have installed searchlogic and added will_paginate etc. I currently have a product model that has tagging enabled using the acts_as_taggable_on plugin. I want to search the tags using searchlogic.
\"select * from users, awards where (users.id = awards.use开发者_如何学JAVAr_id) and awards.trophy_id not in (select awards.trophy_id from awards where awards.trophy_id = #{trophy.id})\"Answered own q
I have the following named scope: named_scope :find_all_that_match_tag, lambda { |tags| { :select => \"articles.id, tags.name\",
The problem essence as I see it One day, if I\'m not mistaken, I have seen an example of reusing a named_scope to define another named_scope. Something like this (can\'t remember the exact syntax, bu
I\'m working on an application that models friendships between users. class User has_many :friendships has_many :friends,
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