""" 통계 대시보드 - 주간/월간 통계 """ from PyQt5.QtWidgets import (QDialog, QVBoxLayout, QHBoxLayout, QLabel, QPushButton, QGroupBox, QGridLayout, QTabWidget, QWidget) from PyQt5.QtCore import Qt from datetime import datetime, timedelta import sys import os sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) from core.database import Database from core.i18n import tr from ui.styles import apply_dark_titlebar class StatsView(QDialog): """통계 뷰 다이얼로그""" def __init__(self, parent=None, db=None): super().__init__(parent) self.db = db if db else Database() self.init_ui() self.load_stats() apply_dark_titlebar(self) def init_ui(self): """UI 초기화""" self.setWindowTitle(tr('window.stats')) self.setModal(True) self.setMinimumSize(420, 350) layout = QVBoxLayout() layout.setSpacing(6) layout.setContentsMargins(12, 10, 12, 10) title = QLabel(tr('stats.title')) title.setObjectName("dialog_title") title.setAlignment(Qt.AlignCenter) layout.addWidget(title) tabs = QTabWidget() tabs.addTab(self.create_weekly_tab(), tr('stats.tab_weekly')) tabs.addTab(self.create_monthly_tab(), tr('stats.tab_monthly')) tabs.addTab(self.create_pattern_tab(), tr('stats.tab_pattern')) layout.addWidget(tabs) close_button = QPushButton(tr('btn.close')) close_button.clicked.connect(self.close) layout.addWidget(close_button) self.setLayout(layout) def create_weekly_tab(self) -> QWidget: """주간 통계 탭 생성""" widget = QWidget() layout = QVBoxLayout() layout.setSpacing(6) layout.setContentsMargins(4, 4, 4, 4) summary_group = QGroupBox(tr('stats.weekly_summary')) summary_layout = QGridLayout() summary_layout.setSpacing(4) summary_layout.setContentsMargins(8, 20, 8, 6) self.weekly_total_hours = QLabel("0") self.weekly_total_hours.setObjectName("stat_value") self.weekly_work_days = QLabel("0") self.weekly_work_days.setObjectName("stat_value") self.weekly_avg_hours = QLabel("0") self.weekly_avg_hours.setObjectName("stat_value") self.weekly_overtime = QLabel("0") self.weekly_overtime.setObjectName("stat_value") summary_layout.addWidget(QLabel(tr('stats.total_hours')), 0, 0) summary_layout.addWidget(self.weekly_total_hours, 0, 1) summary_layout.addWidget(QLabel(tr('stats.work_days')), 1, 0) summary_layout.addWidget(self.weekly_work_days, 1, 1) summary_layout.addWidget(QLabel(tr('stats.avg_hours')), 2, 0) summary_layout.addWidget(self.weekly_avg_hours, 2, 1) summary_layout.addWidget(QLabel(tr('stats.total_overtime')), 3, 0) summary_layout.addWidget(self.weekly_overtime, 3, 1) summary_group.setLayout(summary_layout) layout.addWidget(summary_group) # 주간 차트 (일별 근무시간) from ui.chart_widget import make_chart_widget self.weekly_chart = make_chart_widget(widget) layout.addWidget(self.weekly_chart, 1) widget.setLayout(layout) return widget def create_monthly_tab(self) -> QWidget: """월간 통계 탭 생성""" widget = QWidget() layout = QVBoxLayout() layout.setSpacing(6) layout.setContentsMargins(4, 4, 4, 4) summary_group = QGroupBox(tr('stats.monthly_summary')) summary_layout = QGridLayout() summary_layout.setSpacing(4) summary_layout.setContentsMargins(8, 20, 8, 6) self.monthly_total_hours = QLabel("0") self.monthly_total_hours.setObjectName("stat_value") self.monthly_work_days = QLabel("0") self.monthly_work_days.setObjectName("stat_value") self.monthly_avg_hours = QLabel("0") self.monthly_avg_hours.setObjectName("stat_value") self.monthly_overtime = QLabel("0") self.monthly_overtime.setObjectName("stat_value") summary_layout.addWidget(QLabel(tr('stats.total_hours')), 0, 0) summary_layout.addWidget(self.monthly_total_hours, 0, 1) summary_layout.addWidget(QLabel(tr('stats.work_days')), 1, 0) summary_layout.addWidget(self.monthly_work_days, 1, 1) summary_layout.addWidget(QLabel(tr('stats.avg_hours')), 2, 0) summary_layout.addWidget(self.monthly_avg_hours, 2, 1) summary_layout.addWidget(QLabel(tr('stats.total_overtime')), 3, 0) summary_layout.addWidget(self.monthly_overtime, 3, 1) summary_group.setLayout(summary_layout) layout.addWidget(summary_group) # 월간 차트 from ui.chart_widget import make_chart_widget self.monthly_chart = make_chart_widget(widget) layout.addWidget(self.monthly_chart, 1) widget.setLayout(layout) return widget def create_pattern_tab(self) -> QWidget: """패턴 분석 탭 생성""" widget = QWidget() layout = QVBoxLayout() layout.setSpacing(6) layout.setContentsMargins(4, 4, 4, 4) pattern_group = QGroupBox(tr('stats.pattern_insights')) pattern_layout = QVBoxLayout() pattern_layout.setSpacing(4) pattern_layout.setContentsMargins(8, 20, 8, 6) self.pattern_text = QLabel(tr('stats.analyzing')) self.pattern_text.setWordWrap(True) self.pattern_text.setAlignment(Qt.AlignTop | Qt.AlignLeft) pattern_layout.addWidget(self.pattern_text) pattern_group.setLayout(pattern_layout) layout.addWidget(pattern_group) layout.addStretch() widget.setLayout(layout) return widget def load_stats(self): """통계 로드""" # 주간 통계 weekly_stats = self.db.get_weekly_stats() total_hours = weekly_stats.get('total_hours', 0) or 0 self.weekly_total_hours.setText(f"{total_hours:.1f}시간") self.weekly_work_days.setText(f"{weekly_stats.get('work_days', 0)}일") avg_hours = weekly_stats.get('avg_hours_per_day', 0) or 0 self.weekly_avg_hours.setText(f"{avg_hours:.1f}시간") overtime_minutes = weekly_stats.get('total_overtime_minutes', 0) or 0 overtime_hours = overtime_minutes // 60 overtime_mins = overtime_minutes % 60 self.weekly_overtime.setText(f"{overtime_hours}시간 {overtime_mins}분") # 주간 차트 from ui.chart_widget import draw_daily_hours, draw_weekday_avg from datetime import timedelta as _td today = datetime.now().date() week_records = self.db.get_work_records_by_range( (today - _td(days=6)).isoformat(), today.isoformat() ) if hasattr(self, 'weekly_chart'): draw_daily_hours(self.weekly_chart, week_records) # 월간 통계 now = datetime.now() monthly_stats = self.db.get_monthly_stats(now.year, now.month) total_hours = monthly_stats.get('total_hours', 0) or 0 self.monthly_total_hours.setText(f"{total_hours:.1f}시간") work_days = monthly_stats.get('work_days', 0) or 0 self.monthly_work_days.setText(f"{work_days}일") if work_days > 0: avg = total_hours / work_days self.monthly_avg_hours.setText(f"{avg:.1f}시간") else: self.monthly_avg_hours.setText("0시간") overtime_minutes = monthly_stats.get('total_overtime_minutes', 0) or 0 overtime_hours = overtime_minutes // 60 overtime_mins = overtime_minutes % 60 self.monthly_overtime.setText(f"{overtime_hours}시간 {overtime_mins}분") # 월간 차트 (요일별 평균) if hasattr(self, 'monthly_chart'): draw_weekday_avg(self.monthly_chart, monthly_stats.get('records', [])) # 패턴 분석 self.analyze_patterns(monthly_stats.get('records', [])) def analyze_patterns(self, records): """패턴 분석""" if not records: self.pattern_text.setText(tr('stats.no_data')) return insights = [] # 평균 출근 시간 clock_in_times = [] for record in records: if record.get('clock_in'): try: time_parts = record['clock_in'].split(':') hour = int(time_parts[0]) minute = int(time_parts[1]) clock_in_times.append(hour * 60 + minute) except (ValueError, IndexError): continue if clock_in_times: avg_minutes = sum(clock_in_times) / len(clock_in_times) avg_hour = int(avg_minutes // 60) avg_min = int(avg_minutes % 60) insights.append(f"📌 평균 출근시간: {avg_hour:02d}:{avg_min:02d}") # 연장근무 빈도 overtime_days = len([r for r in records if (r.get('overtime_earned') or 0) > 0]) total_days = len([r for r in records if r.get('clock_out')]) if total_days > 0: overtime_rate = (overtime_days / total_days) * 100 insights.append(f"📌 연장근무 빈도: {overtime_rate:.0f}% ({overtime_days}/{total_days}일)") # 가장 긴 근무일 records_with_hours = [r for r in records if (r.get('total_hours') or 0) > 0] if records_with_hours: longest_work = max(records_with_hours, key=lambda x: x.get('total_hours', 0)) if longest_work.get('total_hours', 0) > 0: insights.append(f"📌 최장 근무: {longest_work['date']} ({longest_work['total_hours']:.1f}시간)") # 건강 경고 recent_records = records[-7:] # 최근 7일 consecutive_overtime = 0 max_consecutive = 0 for record in recent_records: if (record.get('overtime_earned') or 0) > 0: consecutive_overtime += 1 max_consecutive = max(max_consecutive, consecutive_overtime) else: consecutive_overtime = 0 if max_consecutive >= 3: insights.append(f"⚠️ 최근 {max_consecutive}일 연속 연장근무 발생!") # 주 52시간 체크 if len(recent_records) >= 7: week_total = sum((r.get('total_hours') or 0) for r in recent_records[-7:]) if week_total > 52: insights.append(f"🚨 주 52시간 초과: {week_total:.1f}시간") self.pattern_text.setText("\n\n".join(insights) if insights else "패턴을 분석할 데이터가 부족합니다.") # 테스트 코드 if __name__ == "__main__": from PyQt5.QtWidgets import QApplication app = QApplication(sys.argv) dialog = StatsView() dialog.exec_()