mongo projekcija proširena property-em "hasAttachment"

app/lib/actions/locationActions.ts

@@ -110,13 +110,32 @@ export const fetchAllLocations = withUser(async (user:AuthenticatedUser, year:nu
 
     // fetch all locations for the given year
     const locations = await dbClient.collection<BillingLocation>("lokacije")
-        .find(
+        .aggregate([
             {
-                userId,
-                "yearMonth.year": year,
+                $match: {
+                    userId,
+                    "yearMonth.year": year,
+                },
             },
             {
-                projection: {
+                $addFields: {
+                    bills: {
+                        $map: {
+                            input: "$bills",
+                            as: "bill",
+                            in: {
+                                _id: "$$bill._id",
+                                name: "$$bill.name",
+                                paid: "$$bill.paid",
+                                payedAmount: "$$bill.payedAmount",
+                                hasAttachment: { $ne: ["$$bill.attachment", null] },
+                            },
+                        },
+                    },
+                },
+            },
+            {
+                $project: {
                     "_id": 1,
                     // "userId": 0,
                     // "userEmail": 0,
@@ -130,17 +149,20 @@ export const fetchAllLocations = withUser(async (user:AuthenticatedUser, year:nu
                     "bills.name": 1,
                     "bills.paid": 1,
                     "bills.payedAmount": 1,
+                    "bills.hasAttachment": 1,
                     // "bills.attachment": 0,
                     // "bills.notes": 0,
                     // "bills.barcodeImage": 1,
                 },
-            }
-        )
-        .sort({ 
-            "yearMonth.year": -1,
-            "yearMonth.month": -1,
-            name: 1,
-        })
+            },
+            {
+                $sort: {
+                    "yearMonth.year": -1,
+                    "yearMonth.month": -1,
+                    name: 1,
+                },
+            },
+        ])
         .toArray();
 
     return(locations)