Allow spliting forced blocks on nwdsAllow spliting forced blocks on nwds

test.py

@@ -11,10 +11,10 @@ import datetime
 import sys
 
 use_neos = True
-use_cplex = True
+use_cplex = False
 solve = True
 
-weeks_to_rota = 26
+weeks_to_rota = 8
 
 time_to_run = 208500
 #allow = 5000
@@ -83,14 +83,16 @@ Rota.add_shifts(
                 days[4:],
                 balance_offset=3,
                 rota_on_nwds=True,
-                force_as_block=True),
+                force_as_block=True,
+                force_as_block_unless_nwd=False),
     SingleShift(("torbay", ),
                 "weekend_torbay",
                 12.5,
                 days[4:],
                 balance_offset=3,
                 rota_on_nwds=True,
-                force_as_block=True),
+                force_as_block=True,
+                force_as_block_unless_nwd=False),
     SingleShift(("plymouth", ),
                 "weekend_plymouth1",
                 8,
@@ -232,7 +234,6 @@ else:
                     nwd_end_date = Rota.rota_end_date
 
                     if "[" in i:
-                        print(i, i.split("[")[1][:-1])
                         a, b = i.split("[")[1][:-1].split("-")
                         nwd_start_date = datetime.datetime.strptime(a,
                                                         "%d/%m/%y").date()
@@ -241,7 +242,6 @@ else:
 
                     nwds.append((i.split("[")[0].strip()[:3].capitalize(), nwd_start_date, nwd_end_date))
             #nwds = [i.strip()[:3].capitalize() for i in nwd.split("/")] if nwd else None
-            print(name, nwds)
             end_date = end_date if end_date else None
             oop = oop.split("-") if oop else None
 
@@ -295,7 +295,6 @@ else:
 print("Building model")
 Rota.build_shifts_and_workers()
 
-print("PAIRS", Rota.worker_pairs)
 
 Rota.sites.add("plymouth_twilights")