fix(collection) Fix #create_index method

The readme says that we can pass  and  as parameter, but we can't. So here is the fix

Author: RonanLOUARN

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    qdrant-ruby (0.9.9)
+    qdrant-ruby (0.9.10)
       faraday (>= 2.0.1, < 3)
 
 GEM

lib/qdrant/collections.rb

@@ -91,12 +91,15 @@ def update_aliases(actions:)
     def create_index(
       collection_name:,
       field_name:,
-      field_schema: nil
+      field_schema: nil,
+      wait: nil,
+      ordering: nil
     )
       response = client.connection.put("#{PATH}/#{collection_name}/index") do |req|
-        req.body = {
-          field_name: field_name
-        }
+        req.params["ordering"] = ordering unless ordering.nil?
+        # Add explicit false check to avoid nil case. True is default behavior.
+        req.params["wait"] = wait unless wait.nil?
+        req.body = { field_name: field_name }
         req.body["field_schema"] = field_schema unless field_schema.nil?
       end
 

spec/qdrant/collections_spec.rb

@@ -159,6 +159,52 @@
       expect(response.dig("status")).to eq("ok")
       expect(response.dig("result")).to eq(true)
     end
+
+    it "adds wait=false query param when specified" do
+      allow_any_instance_of(Faraday::Connection).to receive(:put)
+        .with("collections/test_collection/index?wait=false")
+        .and_return(response)
+
+      response = collections.create_index(
+        collection_name: "test_collection",
+        field_name: "description",
+        field_schema: "text",
+        wait: false
+      )
+      expect(response.dig("status")).to eq("ok")
+      expect(response.dig("result")).to eq(true)
+    end
+
+    it "adds ordering query param when specified" do
+      allow_any_instance_of(Faraday::Connection).to receive(:put)
+        .with("collections/test_collection/index?ordering=weak")
+        .and_return(response)
+
+      response = collections.create_index(
+        collection_name: "test_collection",
+        field_name: "description",
+        field_schema: "text",
+        ordering: "weak"
+      )
+      expect(response.dig("status")).to eq("ok")
+      expect(response.dig("result")).to eq(true)
+    end
+
+    it "adds both wait=false and ordering params when specified" do
+      allow_any_instance_of(Faraday::Connection).to receive(:put)
+        .with("collections/test_collection/index?ordering=weak&wait=false")
+        .and_return(response)
+
+      response = collections.create_index(
+        collection_name: "test_collection",
+        field_name: "description",
+        field_schema: "text",
+        ordering: "weak",
+        wait: false
+      )
+      expect(response.dig("status")).to eq("ok")
+      expect(response.dig("result")).to eq(true)
+    end
   end
 
   describe "#delete_index" do