Remember uploaded images

server/api/quest/[questId]/submit.post.ts

@@ -115,9 +115,9 @@ export default defineEventHandler(async (event) => {
 
   // TODO: prevent updating reviewed answers
   // TODO: respect end of hunt
-  // TODO: keep old images
 
-  let picture: string | undefined = undefined;
+  let picture: { creatorId: number; url: string; uuid: string } | undefined =
+    undefined;
 
   if (data.image) {
     const uuid = randomUUID();
@@ -131,30 +131,75 @@ export default defineEventHandler(async (event) => {
         'Content-Type': data.image.type
       }
     );
-    picture = `https://${s3Bucket}.${s3Host}/${uuid}`;
+    picture = {
+      creatorId: userId,
+      url: `https://${s3Bucket}.${s3Host}/${uuid}`,
+      uuid
+    };
   }
 
-  if (prevAnswer.id) {
-    await prisma.questAnswer.update({
-      where: {
-        id: prevAnswer.id
-      },
-      data: {
-        memberId: userId,
-        text: data.answer,
-        picture
+  if (picture) {
+    await prisma.$transaction(async (tx) => {
+      if (prevAnswer.id) {
+        const file = await tx.file.create({
+          data: {
+            ...picture,
+            answerId: prevAnswer.id
+          },
+          select: { id: true }
+        });
+        await tx.questAnswer.update({
+          where: {
+            id: prevAnswer.id
+          },
+          data: {
+            memberId: userId,
+            text: data.answer,
+            pictureId: file.id
+          }
+        });
+      } else {
+        const answer = await tx.questAnswer.create({
+          data: {
+            teamId: team.id,
+            memberId: userId,
+            questId: quest.id,
+            text: data.answer
+          },
+          select: { id: true }
+        });
+        await tx.file.create({
+          data: {
+            ...picture,
+            answerId: answer.id,
+            answers: {
+              connect: answer
+            }
+          }
+        });
       }
     });
   } else {
-    await prisma.questAnswer.create({
-      data: {
-        teamId: team.id,
-        memberId: userId,
-        questId: quest.id,
-        text: data.answer,
-        picture
-      }
-    });
+    if (prevAnswer.id) {
+      await prisma.questAnswer.update({
+        where: {
+          id: prevAnswer.id
+        },
+        data: {
+          memberId: userId,
+          text: data.answer
+        }
+      });
+    } else {
+      await prisma.questAnswer.create({
+        data: {
+          teamId: team.id,
+          memberId: userId,
+          questId: quest.id,
+          text: data.answer
+        }
+      });
+    }
   }
 
   return { ok: true };