import random

from edmond.plugin import Plugin
from edmond.plugins.mood import Mood
from edmond.utils import proc


class InsultsPlugin(Plugin):

    REQUIRED_CONFIGS = ["commands", "sentences", "pissed_rate", "deny_message"]

    def __init__(self, bot):
        super().__init__(bot)
        self.mood_plugin = None

    def on_welcome(self, event):
        self.mood_plugin = self.bot.get_plugin("mood")

    def on_pubmsg(self, event):
        message = event.arguments[0]
        if self.should_handle_command(message):
            self.handle_insult_command(event.target)
            return True

        content = self.should_read_message(message)
        if content is None:
            return False
        if content in self.config["sentences"]:
            self.react_to_insult(event.source.nick, event.target)
            return True

        return False

    def handle_insult_command(self, target):
        if self.mood_plugin is not None:
            mood = self.get_runtime_value("mood", ns="mood")
            if mood == Mood.CALM:
                self.bot.say(target, self.config["deny_message"])
                return
        insult_target = self.command.content
        if not insult_target:
            return
        insult = random.choice(self.config["sentences"])
        reply = f"{insult_target} {insult}"
        self.bot.say(target, reply)

    def react_to_insult(self, sender, target):
        if self.mood_plugin is not None:
            mood = self.get_runtime_value("mood", ns="mood")
            if mood == Mood.CALM and proc(self.config["pissed_rate"]):
                self.mood_plugin.get_pissed(target)
        insult = random.choice(self.config["sentences"])
        reply = f"{sender} {insult}"
        self.bot.say(target, reply)