Module: Postjob::Queue::Search

Included in:
Postjob::Queue
Defined in:
lib/postjob/queue/search.rb,
lib/postjob/queue/search/scope_builder.rb

Defined Under Namespace

Classes: ScopeBuilder

Instance Method Summary collapse

Instance Method Details

#search(model, filter = {}) ⇒ Object

Builds a search scope (see Simple::SQL::Scope) for the passed in filter criteria.

Parameters:

  • model: the name of the postjob model, e.g. “postjobs”, “events”, ..

  • filter: a Hash of filter values and other options. options are denoted

    by a Symbol key.

Note that the search scope is unsorted.



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# File 'lib/postjob/queue/search.rb', line 14

def search(model, filter = {})
  expect! model => String
  expect! filter => [Hash, nil]

  filter = filter ? filter.dup : {}

  root_only  = filter.delete(:root_only)
  attributes = filter.delete(:attributes)

  scope = ScopeBuilder.build(model: model, filter: filter, attributes: attributes)
  scope = scope.where("root_id=id") if root_only && model == "postjobs"
  scope
end