Class: CouchPotato::View::FlexViewSpec::Results
- Inherits:
-
Object
- Object
- CouchPotato::View::FlexViewSpec::Results
- Defined in:
- lib/couch_potato/view/flex_view_spec.rb
Instance Attribute Summary collapse
-
#database ⇒ Object
set by database.
Instance Method Summary collapse
- #docs ⇒ Object
- #ids ⇒ Object
-
#initialize(raw_results) ⇒ Results
constructor
A new instance of Results.
- #keys ⇒ Object
- #raw ⇒ Object
-
#reduce_count ⇒ Object
returns a count from a CouchDB reduce.
- #reduce_value ⇒ Object
- #rows ⇒ Object
- #values ⇒ Object
Constructor Details
#initialize(raw_results) ⇒ Results
Returns a new instance of Results.
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# File 'lib/couch_potato/view/flex_view_spec.rb', line 44 def initialize(raw_results) @raw_results = raw_results end |
Instance Attribute Details
#database ⇒ Object
set by database
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# File 'lib/couch_potato/view/flex_view_spec.rb', line 42 def database @database end |
Instance Method Details
#docs ⇒ Object
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# File 'lib/couch_potato/view/flex_view_spec.rb', line 75 def docs all_docs = rows.map { |r| r['doc'] } rows.map do |row| doc = row['doc'] doc.database = database if doc.respond_to?(:database=) doc.database_collection = all_docs if doc.respond_to?(:database_collection=) doc end end |
#ids ⇒ Object
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# File 'lib/couch_potato/view/flex_view_spec.rb', line 52 def ids rows.map { |row| row['id'] } end |
#keys ⇒ Object
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# File 'lib/couch_potato/view/flex_view_spec.rb', line 56 def keys rows.map { |row| row['key'] } end |
#raw ⇒ Object
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# File 'lib/couch_potato/view/flex_view_spec.rb', line 48 def raw @raw_results end |
#reduce_count ⇒ Object
returns a count from a CouchDB reduce. returns 0 when the result set is empty (which would result in ‘nil` when calling #reduce_value). you still have to pass reduce=true to the view call.
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# File 'lib/couch_potato/view/flex_view_spec.rb', line 71 def reduce_count reduce_value || 0 end |
#reduce_value ⇒ Object
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# File 'lib/couch_potato/view/flex_view_spec.rb', line 64 def reduce_value rows.dig(0, 'value') end |
#rows ⇒ Object
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# File 'lib/couch_potato/view/flex_view_spec.rb', line 85 def rows @raw_results['rows'] end |
#values ⇒ Object
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# File 'lib/couch_potato/view/flex_view_spec.rb', line 60 def values rows.map { |row| row['value'] } end |