# -*- coding: utf-8 -*-
"""
조치 단계 다이얼로그 모듈
조치 단계를 추가/편집하는 다이얼로그입니다.
"""

from typing import Optional, Dict, Any
from PySide6.QtWidgets import (
    QWidget, QVBoxLayout, QHBoxLayout, QPushButton, QLabel
)
from PySide6.QtCore import Qt

from PySide6.QtCore import QPoint
from ui.base.base_dialog import BaseDialog
from ui.components.custom_input import CustomTextEdit
from ui.widgets.clickableLabel import ClickableLabel
from core.constants import TEAMS
from core.logger import get_logger

logger = get_logger(__name__)


class ActionStepDialog(BaseDialog):
    """조치 단계 다이얼로그"""
    
    def __init__(self, parent=None, step_data: Optional[Dict[str, Any]] = None):
        super().__init__(
            parent=parent,
            title="조치 단계 편집" if step_data else "조치 단계 추가",
            width=500,
            height=400,
            min_width=450,
            min_height=350
        )
        
        self.step_data = step_data
        self._selected_team = ""
        
        self._setup_ui()
        self._apply_black_theme()
        
        if step_data:
            self._load_step_data(step_data)
    
    def _setup_ui(self):
        """UI 설정"""
        # 조치 내용
        content_label = QLabel("조치 내용 *")
        content_label.setStyleSheet("color: #e0e0e0; font-size: 11pt; font-weight: bold;")
        self.content_layout.addWidget(content_label)
        
        self.content_input = CustomTextEdit(
            placeholder="조치 내용을 입력하세요\n예: 리셋 후 정상 복구 확인.",
            min_height=150
        )
        self.content_layout.addWidget(self.content_input)
        
        # 조치팀
        team_label = QLabel("조치팀")
        team_label.setStyleSheet("color: #e0e0e0; font-size: 11pt; font-weight: bold;")
        self.content_layout.addWidget(team_label)
        
        self.team_label = ClickableLabel("선택", enable_hover=True)
        self.team_label.setStyleSheet("""
            QLabel {
                background-color: #2a2a2a;
                color: #ffffff;
                border: 1px solid #404040;
                border-radius: 6px;
                padding: 8px 12px;
                font-size: 11pt;
            }
            QLabel:hover {
                border-color: #3b82f6;
            }
        """)
        self.team_label.clicked.connect(self._show_team_popup)
        self.content_layout.addWidget(self.team_label)
        
        # 버튼
        self.add_confirm_cancel_buttons()
    
    def _show_team_popup(self):
        """조치팀 선택 팝업"""
        from ui.components.chips.choice_chip_button import ChoiceChipButton
        from ui.components.popup_widget import PopupWidget
        from PySide6.QtWidgets import QHBoxLayout, QWidget, QButtonGroup
        
        popup = PopupWidget(self, title="조치팀 선택", width=300, auto_hide=False)
        
        chip_container = QWidget()
        chip_layout = QHBoxLayout(chip_container)
        chip_layout.setContentsMargins(8, 8, 8, 8)
        chip_layout.setSpacing(8)
        
        button_group = QButtonGroup()
        button_group.setExclusive(True)
        
        current_team = self._selected_team or ""
        
        def on_team_selected(team_key: str):
            self._selected_team = team_key
            self.team_label.setText(team_key)
            popup.hide_popup()
        
        for team in TEAMS:
            chip_bg = "#64748b" if team == current_team else "#2979ff"
            
            chip = ChoiceChipButton(text=team, key=team, bg=chip_bg)
            button_group.addButton(chip)
            chip_layout.addWidget(chip)
            
            if team == current_team:
                chip.setChecked(True)
            
            def make_chip_handler(team_key: str):
                def handler():
                    for btn in button_group.buttons():
                        if isinstance(btn, ChoiceChipButton):
                            if btn.key == team_key:
                                btn.set_bg("#64748b")
                            else:
                                btn.set_bg("#2979ff")
                    on_team_selected(team_key)
                return handler
            
            chip.clicked_key.connect(make_chip_handler(team))
        
        chip_layout.addStretch()
        popup.content_layout.addWidget(chip_container)
        
        label_pos = self.team_label.mapToGlobal(QPoint(0, 0))
        popup_pos = QPoint(label_pos.x(), label_pos.y() + self.team_label.height() + 5)
        popup.show_at(popup_pos)
    
    def _load_step_data(self, step_data: Dict[str, Any]):
        """조치 단계 데이터 로드"""
        self.content_input.set_text(step_data.get('action_content', ''))
        team = step_data.get('action_team', '')
        if team:
            self._selected_team = team
            self.team_label.setText(team)
    
    def _apply_black_theme(self):
        """블랙 테마 적용"""
        self.setStyleSheet("""
            QDialog {
                background-color: #0a0a0a;
            }
            
            #dialogContainer {
                background-color: #1a1a1a;
                border: 1px solid #333333;
                border-radius: 16px;
            }
            
            #dialogTitle {
                color: #ffffff;
                font-family: 'GmarketSans';
                font-size: 18pt;
                font-weight: bold;
            }
            
            #closeButton {
                background-color: transparent;
                border: none;
                color: #ffffff;
                font-size: 16px;
                border-radius: 16px;
            }
            
            #closeButton:hover {
                background-color: #dc2626;
                color: white;
            }
            
            QLabel {
                color: #e0e0e0;
                font-family: 'GmarketSans';
                font-size: 11pt;
            }
        """)
    
    def get_data(self) -> Dict[str, Any]:
        """입력 데이터 반환"""
        return {
            'action_content': self.content_input.get_text(),
            'action_team': self._selected_team
        }
    
    def validate(self) -> bool:
        """입력 유효성 검사"""
        if not self.content_input.get_text().strip():
            from PySide6.QtWidgets import QMessageBox
            QMessageBox.warning(self, "입력 오류", "조치 내용을 입력해주세요.")
            return False
        return True
    
    def _on_confirm(self):
        """확인 버튼 클릭"""
        if self.validate():
            super()._on_confirm()