warchron_app/src/warchron/controller/round_controller.py

from typing import List, Dict, TYPE_CHECKING

from PyQt6.QtWidgets import QDialog
from PyQt6.QtWidgets import QMessageBox
from PyQt6.QtGui import QIcon

from warchron.constants import ItemType, RefreshScope, Icons, IconName, ContextType
from warchron.model.exception import ForbiddenOperation, DomainError
from warchron.model.tie_manager import TieResolver, TieContext
from warchron.model.result_checker import ResultChecker
from warchron.model.round import Round
from warchron.model.war import War

if TYPE_CHECKING:
    from warchron.controller.app_controller import AppController

from warchron.controller.dtos import (
    ParticipantOption,
    SectorDTO,
    ChoiceDTO,
    BattleDTO,
)
from warchron.controller.closure_workflow import RoundClosureWorkflow
from warchron.view.choice_dialog import ChoiceDialog
from warchron.view.battle_dialog import BattleDialog
from warchron.view.tie_dialog import TieDialog


class RoundController:
    def __init__(self, app: "AppController"):
        self.app = app

    def _fill_round_details(self, round_id: str) -> None:
        rnd = self.app.model.get_round(round_id)
        camp = self.app.model.get_campaign_by_round(round_id)
        war = self.app.model.get_war_by_round(round_id)
        self.app.view.show_round_details(index=camp.get_round_index(round_id))
        participants = self.app.model.get_round_participants(round_id)
        sectors = camp.get_sectors_in_round(round_id)
        choices_for_display: List[ChoiceDTO] = []
        for part in participants:
            choice = rnd.get_choice(part.id)
            if not choice:
                choice = self.app.model.create_choice(
                    round_id=rnd.id, participant_id=part.id
                )
            priority_name = (
                camp.get_sector_name(choice.priority_sector_id)
                if choice.priority_sector_id is not None
                else ""
            )
            secondary_name = (
                camp.get_sector_name(choice.secondary_sector_id)
                if choice.secondary_sector_id is not None
                else ""
            )
            choices_for_display.append(
                ChoiceDTO(
                    id=choice.participant_id,
                    participant_name=self.app.model.get_participant_name(
                        part.war_participant_id
                    ),
                    priority_sector=priority_name,
                    secondary_sector=secondary_name,
                    comment=choice.comment,
                )
            )
        self.app.view.display_round_choices(choices_for_display)
        battles_for_display: List[BattleDTO] = []
        for sect in sectors:
            battle = rnd.get_battle(sect.id)

            if not battle:
                battle = self.app.model.create_battle(
                    round_id=rnd.id, sector_id=sect.id
                )
            state_icon = Icons.get(IconName.ONGOING)
            if battle.is_finished():
                state_icon = Icons.get(IconName.DONE)
            if battle.player_1_id:
                camp_part = camp.participants[battle.player_1_id]
                player_1_name = self.app.model.get_participant_name(
                    camp_part.war_participant_id
                )
            else:
                player_1_name = ""
            if battle.player_2_id:
                camp_part = camp.participants[battle.player_2_id]
                player_2_name = self.app.model.get_participant_name(
                    camp_part.war_participant_id
                )
            else:
                player_2_name = ""
            if battle.winner_id:
                camp_part = camp.participants[battle.winner_id]
                winner_name = self.app.model.get_participant_name(
                    camp_part.war_participant_id
                )
            else:
                winner_name = ""
            p1_icon = None
            p2_icon = None
            p1_tooltip = None
            p2_tooltip = None
            if battle.is_draw():
                p1_icon = Icons.get(IconName.DRAW)
                p2_icon = Icons.get(IconName.DRAW)
                if TieResolver.was_tie_broken_by_tokens(
                    war, ContextType.BATTLE, battle.sector_id
                ):
                    effective_winner = ResultChecker.get_effective_winner_id(
                        war, ContextType.BATTLE, battle.sector_id, None
                    )
                    p1_war = None
                    if battle.player_1_id is not None:
                        p1_war = camp.participants[
                            battle.player_1_id
                        ].war_participant_id
                    pixmap = Icons.get_pixmap(IconName.TIEBREAK_TOKEN)
                    if effective_winner == p1_war:
                        p1_icon = QIcon(pixmap)
                        p1_tooltip = "Won by tie-break"
                    else:
                        p2_icon = QIcon(pixmap)
                        p2_tooltip = "Won by tie-break"
            elif battle.winner_id:
                if battle.winner_id == battle.player_1_id:
                    p1_icon = Icons.get(IconName.WIN)
                elif battle.winner_id == battle.player_2_id:
                    p2_icon = Icons.get(IconName.WIN)
            battles_for_display.append(
                BattleDTO(
                    id=battle.sector_id,
                    sector_name=camp.get_sector_name(battle.sector_id),
                    player_1=player_1_name,
                    player_2=player_2_name,
                    winner=winner_name,
                    score=battle.score,
                    victory_condition=battle.victory_condition,
                    comment=battle.comment,
                    state_icon=state_icon,
                    player1_icon=p1_icon,
                    player2_icon=p2_icon,
                    player1_tooltip=p1_tooltip,
                    player2_tooltip=p2_tooltip,
                )
            )
        self.app.view.display_round_battles(battles_for_display)
        self.app.view.endRoundBtn.setEnabled(not rnd.is_over)

    def create_round(self) -> Round | None:
        campaign_id = self.app.navigation.selected_campaign_id
        if not campaign_id:
            return None
        return self.app.model.add_round(campaign_id)

    def close_round(self) -> None:
        round_id = self.app.navigation.selected_round_id
        if not round_id:
            return
        rnd = self.app.model.get_round(round_id)
        camp = self.app.model.get_campaign_by_round(round_id)
        war = self.app.model.get_war_by_round(round_id)
        workflow = RoundClosureWorkflow(self.app)
        try:
            workflow.start(war, camp, rnd)
        except DomainError as e:
            QMessageBox.warning(
                self.app.view,
                "Deletion forbidden",
                str(e),
            )
        self.app.is_dirty = True
        self.app.navigation.refresh(RefreshScope.CURRENT_SELECTION_DETAILS)
        self.app.navigation.refresh_and_select(
            RefreshScope.WARS_TREE, item_type=ItemType.ROUND, item_id=round_id
        )

    def resolve_ties(
        self, war: War, contexts: List[TieContext]
    ) -> Dict[str, Dict[str, bool]]:
        bids_map = {}
        for ctx in contexts:
            players = [
                ParticipantOption(
                    id=pid,
                    name=self.app.model.get_participant_name(pid),
                )
                for pid in ctx.participants
            ]
            counters = [war.get_influence_tokens(pid) for pid in ctx.participants]
            dialog = TieDialog(
                parent=self.app.view,
                players=players,
                counters=counters,
                context_type=ContextType.BATTLE,
                context_id=ctx.context_id,
            )
            if not dialog.exec():
                raise ForbiddenOperation("Tie resolution cancelled")
            bids_map[ctx.context_id] = dialog.get_bids()
        return bids_map

    # Choice methods

    def edit_round_choice(self, choice_id: str) -> None:
        round_id = self.app.navigation.selected_round_id
        if not round_id:
            return
        war = self.app.model.get_war_by_round(round_id)
        camp = self.app.model.get_campaign_by_round(round_id)
        rnd = camp.get_round(round_id)
        sectors = camp.get_sectors_in_round(round_id)
        sect_opts: List[SectorDTO] = [
            SectorDTO(
                id=sect.id,
                name=sect.name,
                round_index=camp.get_round_index(sect.round_id),
                major=war.get_objective_name(sect.major_objective_id),
                minor=war.get_objective_name(sect.minor_objective_id),
                influence=war.get_objective_name(sect.influence_objective_id),
                mission=sect.mission,
                description=sect.description,
            )
            for sect in sectors
        ]
        choice = rnd.get_choice(choice_id)
        if not choice:
            return
        participant = camp.participants[choice.participant_id]
        player = self.app.model.get_player_from_campaign_participant(participant)
        part_opt = ParticipantOption(id=participant.id, name=player.name)
        dialog = ChoiceDialog(
            self.app.view,
            participants=[part_opt],
            default_participant_id=participant.id,
            sectors=sect_opts,
            default_priority_id=choice.priority_sector_id,
            default_secondary_id=choice.secondary_sector_id,
            default_comment=choice.comment,
        )
        if dialog.exec() != QDialog.DialogCode.Accepted:
            return
        self.app.model.update_choice(
            round_id=round_id,
            participant_id=participant.id,
            priority_sector_id=dialog.get_priority_id(),
            secondary_sector_id=dialog.get_secondary_id(),
            comment=dialog.get_comment(),
        )

    # Battle methods

    def edit_round_battle(self, battle_id: str) -> None:
        round_id = self.app.navigation.selected_round_id
        if not round_id:
            return
        war = self.app.model.get_war_by_round(round_id)
        camp = self.app.model.get_campaign_by_round(round_id)
        rnd = camp.get_round(round_id)
        participants = camp.get_all_campaign_participants()
        battle = rnd.get_battle(battle_id)
        if not battle:
            return
        sect = camp.sectors[battle.sector_id]
        sect_dto = SectorDTO(
            id=sect.id,
            name=sect.name,
            round_index=camp.get_round_index(sect.round_id),
            major=war.get_objective_name(sect.major_objective_id),
            minor=war.get_objective_name(sect.minor_objective_id),
            influence=war.get_objective_name(sect.influence_objective_id),
            mission=sect.mission,
            description=sect.description,
        )

        part_opts: List[ParticipantOption] = []
        for participant in participants:
            player = self.app.model.get_player_from_campaign_participant(participant)
            part_opts.append(ParticipantOption(id=participant.id, name=player.name))
        dialog = BattleDialog(
            self.app.view,
            sectors=[sect_dto],
            default_sector_id=sect.id,
            players=part_opts,
            default_player_1_id=battle.player_1_id,
            default_player_2_id=battle.player_2_id,
            default_winner_id=battle.winner_id,
            default_score=battle.score,
            default_victory_condition=battle.victory_condition,
            default_comment=battle.comment,
        )
        if dialog.exec() != QDialog.DialogCode.Accepted:
            return
        self.app.model.update_battle(
            round_id=round_id,
            sector_id=sect.id,
            player_1_id=dialog.get_player_1_id(),
            player_2_id=dialog.get_player_2_id(),
            winner_id=dialog.get_winner_id(),
            score=dialog.get_score(),
            victory_condition=dialog.get_victory_condition(),
            comment=dialog.get_comment(),
        )