make app project standalone

Server/Controller/FlowerApiController.cs

@@ -299,6 +299,14 @@ public class FlowerApiController : BaseController
             return NotFound($"Flower id {id} not found");
         }
 
+        var loc = database.Records
+            .OrderByDescending(r => r.DateUnixTime)
+            .FirstOrDefault(r => r.FlowerId == id && (r.EventId == (int)EventTypes.Move || r.EventId == (int)EventTypes.Born));
+        if (loc != null)
+        {
+            item.Location = loc.Memo;
+        }
+
         if (includePhoto == true)
         {
             item.Photos = database.Photos.Where(p => p.FlowerId == item.Id && p.RecordId == null).ToList();
@@ -459,6 +467,20 @@ public class FlowerApiController : BaseController
             return NotFound();
         }
 
+        FileResult? file;
+        if (flower.Cover?.Length > 0)
+        {
+            file = WrapFormFile(flower.Cover);
+            if (file == null)
+            {
+                return BadRequest();
+            }
+        }
+        else
+        {
+            file = null;
+        }
+
         var item = new FlowerItem
         {
             OwnerId = user.Id,
@@ -475,14 +497,24 @@ public class FlowerApiController : BaseController
         SaveDatabase();
 
         var now = user.ActiveDateUnixTime ?? DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
-        if (flower.Cover?.Length > 0)
+        if (flower.Location != null)
         {
-            var file = WrapFormFile(flower.Cover);
-            if (file == null)
+            var record = new RecordItem
             {
-                return BadRequest();
-            }
+                FlowerId = item.Id,
+                EventId = (int)EventTypes.Born,
+                DateUnixTime = now,
+                OwnerId = user.Id,
+                Latitude = flower.Latitude,
+                Longitude = flower.Longitude,
+                Memo = flower.Location
+            };
+            database.Records.Add(record);
+            SaveDatabase();
+        }
 
+        if (file != null)
+        {
             try
             {
                 await ExecuteTransaction(async token =>