from typing import cast, List

from PyQt6.QtWidgets import QWidget, QDialog

from warchron.constants import Icons, IconName
from warchron.controller.dtos import ObjectiveDTO, RoundDTO
from warchron.view.helpers import select_if_exists, format_round_label
from warchron.view.ui.ui_sector_dialog import Ui_sectorDialog


class SectorDialog(QDialog):
    def __init__(
        self,
        parent: QWidget | None = None,
        *,
        default_name: str = "",
        rounds: List[RoundDTO],
        default_round_id: str | None = None,
        objectives: List[ObjectiveDTO],
        default_major_id: str | None = None,
        default_minor_id: str | None = None,
        default_influence_id: str | None = None,
        default_mission: str | None = None,
        default_description: str | None = None,
    ) -> None:
        super().__init__(parent)
        self.ui: Ui_sectorDialog = Ui_sectorDialog()
        self.ui.setupUi(self)  # type: ignore
        self.ui.sectorName.setText(default_name)
        self.ui.majorComboBox.addItem("(none)", None)
        self.ui.minorComboBox.addItem("(none)", None)
        self.ui.influenceComboBox.addItem("(none)", None)
        self.ui.roundComboBox.addItem("(none)", None)
        for index, rnd in enumerate(rounds, start=1):
            self.ui.roundComboBox.addItem(format_round_label(index), rnd.id)
        select_if_exists(self.ui.roundComboBox, default_round_id)
        for obj in objectives:
            self.ui.majorComboBox.addItem(obj.name, obj.id)
            self.ui.minorComboBox.addItem(obj.name, obj.id)
            self.ui.influenceComboBox.addItem(obj.name, obj.id)
        select_if_exists(self.ui.majorComboBox, default_major_id)
        select_if_exists(self.ui.minorComboBox, default_minor_id)
        select_if_exists(self.ui.influenceComboBox, default_influence_id)
        self.ui.sectorMission.setText(default_mission)
        self.ui.sectorDescription.setPlainText(default_description)
        self.setWindowIcon(Icons.get(IconName.WARCHRONICO))

    def get_sector_name(self) -> str:
        return self.ui.sectorName.text().strip()

    def get_round_id(self) -> str | None:
        text = cast(str, self.ui.roundComboBox.currentData())
        return text if text else None

    def get_major_id(self) -> str | None:
        text = cast(str, self.ui.majorComboBox.currentData())
        return text if text else None

    def get_minor_id(self) -> str | None:
        text = cast(str, self.ui.minorComboBox.currentData())
        return text if text else None

    def get_influence_id(self) -> str | None:
        text = cast(str, self.ui.influenceComboBox.currentData())
        return text if text else None

    def get_mission(self) -> str | None:
        text = self.ui.sectorMission.text().strip()
        return text if text else None

    def get_description(self) -> str | None:
        text = self.ui.sectorDescription.toPlainText().strip()
        return text if text else None