Add an endpoint to call the lof of jumps by page.

Back/skydiveLogs-api.DomainBusiness/JumpService.cs

@@ -63,6 +63,16 @@ namespace skydiveLogs_api.DomainBusiness
             return _jumpRepository.GetById(id);
         }
 
+        public int GetJumpCount()
+        {
+            return _jumpRepository.GetCount(_identityService.ConnectedUser);
+        }
+
+        public IEnumerable<Jump> GetJumpsByIndexes(int beginIndex, int endIndex)
+        {
+            return _jumpRepository.GetBetweenIndex(_identityService.ConnectedUser, beginIndex, endIndex);
+        }
+
         public void UpdateJump(int id, Jump updatedJump)
         {
             var myJump = GetJumpById(id);