Class: Ambition::Context

Inherits:
Object
  • Object
show all
Defined in:
lib/ambition/adapters/active_record/context.rb

Instance Method Summary collapse

Instance Method Details

#count(*args) ⇒ Object Also known as: size 



14
15
16
 
# File 'lib/ambition/adapters/active_record/context.rb', line 14

def count *args
  with_context_scope(to_hash) { owner.count *args }
end

#count_destroyed_only(*args) ⇒ Object 



22
23
24
 
# File 'lib/ambition/adapters/active_record/context.rb', line 22

def count_destroyed_only *args
  with_context_scope(to_hash) { owner.count_destroyed_only *args }
end

#count_with_destroyed(*args) ⇒ Object 



19
20
21
 
# File 'lib/ambition/adapters/active_record/context.rb', line 19

def count_with_destroyed *args
  with_context_scope(to_hash) { owner.count_with_destroyed *args }
end

#find(*args) ⇒ Object 



4
5
6
 
# File 'lib/ambition/adapters/active_record/context.rb', line 4

def find *args
  with_context_scope(to_hash) { owner.find *args }
end

#find_destroyed_only(*args) ⇒ Object 



10
11
12
 
# File 'lib/ambition/adapters/active_record/context.rb', line 10

def find_destroyed_only *args
  with_context_scope(to_hash) { owner.find_destroyed_only *args }
end

#find_with_destroyed(*args) ⇒ Object 



7
8
9
 
# File 'lib/ambition/adapters/active_record/context.rb', line 7

def find_with_destroyed *args
  with_context_scope(to_hash) { owner.find_with_destroyed *args }
end

#paginate(*args) ⇒ Object 



26
27
28
 
# File 'lib/ambition/adapters/active_record/context.rb', line 26

def paginate *args
  with_context_scope(to_hash) { owner.paginate *args }
end

#within(outer_scope, join_association = nil) ⇒ Object 



30
31
32
33
34
35
36
37
38
39
40
41
42
 
# File 'lib/ambition/adapters/active_record/context.rb', line 30

def within outer_scope, join_association = nil
  context = ambition_context

  unless outer_scope.nil?
    join_association ||= outer_scope.owner.symbolize
    raise "#{owner} doesn't have a #{join_association.inspect} association. Make sure it's spelt and pluralized correctly and speficied as a symbol." unless context.owner.reflections.has_key?(join_association)

    (context.stash[:joins] ||= []).push(join_association).concat(outer_scope.stash[:joins] || []).uniq!
    context.clauses[:select].concat(outer_scope.clauses[:select]).uniq!
  end

  context
end