feat: connection to Azure Cosmos DB

Author: danieldanielecki

.env.example

@@ -0,0 +1,4 @@
+AZURE_COSMOSDB_CONTAINER=
+AZURE_COSMOSDB_DATABASE=
+AZURE_COSMOSDB_ENDPOINT=
+AZURE_COSMOSDB_KEY=

.gitignore

@@ -46,3 +46,6 @@ next-env.d.ts
 **/public/sw.js
 **/public/worker-*.js
 **/public/sw.js.map
+
+bundles
+.env

lib/graphql/questionsDataSource.tsx

@@ -78,7 +78,7 @@ export const CombinedQuestionsDataSource = (container: Container) => {
           if (question) {
             // Upload to Cosmos DB for future use
             try {
-              await container.items.create(question);
+              await container.items.upsert(question);
             } catch (err) {
               console.warn("Failed to upload question to Cosmos DB:", err);
             }
@@ -108,7 +108,7 @@ export const CombinedQuestionsDataSource = (container: Container) => {
           // Upload all questions to Cosmos DB
           try {
             for (const question of questions) {
-              await container.items.create(question);
+              await container.items.upsert(question);
             }
           } catch (err) {
             console.warn("Failed to upload questions to Cosmos DB:", err);
@@ -140,7 +140,7 @@ export const CombinedQuestionsDataSource = (container: Container) => {
           // Upload selected questions to Cosmos DB
           try {
             for (const question of selected) {
-              await container.items.create(question);
+              await container.items.upsert(question);
             }
           } catch (err) {
             console.warn("Failed to upload questions to Cosmos DB:", err);