import sims4.collections
from _sims4_collections import frozendict
from objects.components.inventory_enums import InventoryType, InventoryTypeTuning

# Remove any old inventory type that may exist if another mod overrides the InventoryType class
# via tuning to make their mod compatible with our old version.
#
# This try/except madness can be completely eliminated from a new mod that wasn't previously using
# an override for the InventoryType enum, as no other mods would have your values in their override
# to try and make their mod compatible with yours.  It doesn't hurt to leave it in, though!
try:
    # This both tests for the enum entry and saves the old value so we can delete it from the InventoryType DynamicEnum
    # If it doesn't already exist, we drop down to the except below and continue.
    old_value = InventoryType.PACKING_CRATE
    
    # This should be true, so remove the tuning from the INVENTORY_TYPE_DATA
    if InventoryType.PACKING_CRATE in InventoryTypeTuning.INVENTORY_TYPE_DATA:
        # Since we don't know the internals of the frozendict class, we can't shortcut this
        # So we create a new dictionary with all the previous values EXCEPT the one we want to delete
        new_dict = {}
        for k,v in InventoryTypeTuning.INVENTORY_TYPE_DATA.items():
            if k is not InventoryType.PACKING_CRATE:
                new_dict[k] = v
        # And then update the INVENTORY_TYPE_DATA with the new frozendict
        InventoryTypeTuning.INVENTORY_TYPE_DATA = frozendict(new_dict)
    
    # We know the internals of the DynamicEnum, so we can remove the old inventory type by hand
    with InventoryType.make_mutable():
        delattr(InventoryType, 'PACKING_CRATE')
        del InventoryType.name_to_value['PACKING_CRATE']
        del InventoryType.value_to_name[old_value]
except:
    # There was no old tuning, which is just fine
    pass

# Add the new InventoryType, using a 32-bit hash of the name for the id (high-bit set)
# *** We MUST NOT USE a 64-bit value here, it will seem to work ***
# *** here, but will throw ValueError exceptions later!         ***
with InventoryType.make_mutable():
    InventoryType._add_new_enum_value('PACKING_CRATE', 2862616782)

# Create our INVENTORY_TYPE_DATA tuning entry

# First, create an immutable_slots_class
immutable_slots_class = sims4.collections.make_immutable_slots_class(set(['max_inventory_size', 'put_away_allowed', 'shared_between_objects', 'skip_carry_pose_allowed']))
# Then create a new instance of the class with our tuning values
packing_crate_inventory_type_data = immutable_slots_class({'max_inventory_size':4294967295, 'put_away_allowed':False, 'shared_between_objects':False, 'skip_carry_pose_allowed':True})

# Finally, add our INVENTORY_TYPE_DATA tuning to the InventoryTypeTuning
InventoryTypeTuning.INVENTORY_TYPE_DATA = InventoryTypeTuning.INVENTORY_TYPE_DATA + {InventoryType.PACKING_CRATE:packing_crate_inventory_type_data}