Sha256: 71f836176f01dc69c2c432eaaf4da9f2ef60c7cf46783cb3e6807beaa9cdf641
Contents?: true
Size: 1.3 KB
Versions: 21
Compression:
Stored size: 1.3 KB
Contents
module CouchPotato
module View
# a view for custom map/reduce functions that still returns model instances
#
# example:
# view :my_custom_view, :map => "function(doc) { emit(doc._id, null); }", :include_docs => true, :type => :custom, :reduce => nil
class CustomViewSpec < BaseViewSpec
def map_function
options[:map]
end
def reduce_function
options[:reduce]
end
def lib
options[:lib]
end
def view_parameters
{:include_docs => options[:include_docs] || false}.merge(super)
end
def process_results(results)
processed = if count?
results['rows'].first.try(:[], 'value') || 0
else
results['rows'].map do |row|
if row['doc'].kind_of?(klass)
row['doc']
else
result = row['doc'] || (row['value'].merge(:_id => row['id'] || row['key']) unless view_parameters[:include_docs])
klass.json_create result if result
end
end.compact
end
super processed
end
private
def count?
view_parameters[:reduce]
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems