57 lines
1.8 KiB
Python
57 lines
1.8 KiB
Python
from collections.abc import Iterable
|
|
from collections.abc import Mapping
|
|
from mcpacker.format.datapack.recipe import Recipe
|
|
from mcpacker.model.core.resourceid import ResourceId
|
|
|
|
|
|
# Class ############################################################################################
|
|
|
|
class ShapedRecipe(Recipe):
|
|
|
|
def __init__(
|
|
self,
|
|
gameId:str|ResourceId,
|
|
key:Mapping[str,(str|ResourceId|Iterable[ResourceId|str])],
|
|
pattern:Iterable[str],
|
|
resultId:str|ResourceId,
|
|
resultCount:int=1,
|
|
resultComponents:Mapping[str,str]|None=None,
|
|
):
|
|
super().__init__(gameId, resultId, resultCount, resultComponents)
|
|
self.key = self._parseKey(key)
|
|
self.pattern = self._parsePattern(pattern)
|
|
|
|
# Private Methods ##########################################################
|
|
|
|
def _parseKey(
|
|
self,
|
|
key:Mapping[str,(str|ResourceId|Iterable[ResourceId|str])]
|
|
) -> dict[str, list[ResourceId]]:
|
|
result:dict[str, list[ResourceId]] = {}
|
|
|
|
for name, value in key.items():
|
|
finalValue:list[ResourceId] = []
|
|
|
|
if isinstance(value, str) or isinstance(value, ResourceId):
|
|
finalValue = [ ResourceId.parse(value) ]
|
|
elif isinstance(value, Iterable):
|
|
finalValue = [ ResourceId.parse(e) for e in value ]
|
|
|
|
if len(name) != 1:
|
|
raise ValueError(f"key names must be a single letter (\"{name}\" is not valid)")
|
|
|
|
result[name] = finalValue
|
|
|
|
return result
|
|
|
|
def _parsePattern(self, pattern:Iterable[str]) -> list[str]:
|
|
result:list[str] = []
|
|
|
|
for row in pattern:
|
|
if len(row) not in [2, 3]:
|
|
raise ValueError(f"pattern rows must be 2 or 3 letters: (\"{row}\" is not valid)")
|
|
|
|
result.append(row)
|
|
|
|
return result
|