Merge pull request #162 from amco/add_missing_collection_methods

Adds collection view and find all methods

lib/dolly/query.rb

@@ -17,6 +17,14 @@ def find *keys
         raise(Dolly::ResourceNotFound)
     end
 
+    def find_all(*keys)
+      query_hash = { keys: namespace_keys(keys).map { |k| k.cgi_escape } }
+      return [] if query_hash[:keys].none?
+
+      keys_to_find_counter = query_hash[:keys].length
+      build_collection(query_hash).first_or_all(true)&.itself
+    end
+
     def safe_find *keys
       find *keys
     rescue Dolly::ResourceNotFound

lib/dolly/view_query.rb

@@ -2,13 +2,20 @@
 
 module Dolly
   module ViewQuery
-    def raw_view(doc, view_name, opts = {})
-      design = "_design/#{doc}/_view/#{view_name}"
+    def raw_view(design, view_name, opts = {})
+      design = "_design/#{design}/_view/#{view_name}"
       connection.view(design, opts)
     end
 
     def view_value(doc, view_name, opts = {})
       raw_view(doc, view_name, opts)[:rows].flat_map { |result| result[:value] }
     end
+
+    def collection_view(design, view_name, opts = {})
+      opts.delete(:include_docs)
+      design = "_design/#{design}/_view/#{view_name}"
+      response = connection.view(design, opts)
+      Dolly::Collection.new(rows: response, options: opts)
+    end
   end
 end