from .. import Interpreter, adapter

from ..interface import Block

from . import helper_parse_list_if, helper_parse_if, helper_split

from typing import Optional

import random

def parse_into_output(payload, result):

if result is None:

return None

try:

output = helper_split(payload, False)

if output != None and len(output) == 2:

return output[0] if result else output[1]

else:

return payload if result else ""

except:

return None

class AnyBlock(Block):

def will_accept(self, ctx : Interpreter.Context) -> bool:

dec = ctx.verb.declaration.lower()

return any([dec=="any",dec=="or"])

def process(self, ctx : Interpreter.Context) -> Optional[str]:

if ctx.verb.payload is None or ctx.verb.parameter is None:

return None

result = any(helper_parse_list_if(ctx.verb.parameter) or [])

return parse_into_output(ctx.verb.payload, result)

class AllBlock(Block):

def will_accept(self, ctx : Interpreter.Context) -> bool:

dec = ctx.verb.declaration.lower()

return any([dec=="all",dec=="and"])

def process(self, ctx : Interpreter.Context) -> Optional[str]:

if ctx.verb.payload is None or ctx.verb.parameter is None:

return None

result = all(helper_parse_list_if(ctx.verb.parameter) or [])

return parse_into_output(ctx.verb.payload, result)

class IfBlock(Block):

def will_accept(self, ctx : Interpreter.Context) -> bool:

dec = ctx.verb.declaration.lower()

return dec == "if"

def process(self, ctx : Interpreter.Context) -> Optional[str]:

if ctx.verb.payload is None or ctx.verb.parameter is None:

return None

result = helper_parse_if(ctx.verb.parameter)

return parse_into_output(ctx.verb.payload, result)