초기 커밋 - EV AS 관리 시스템

backend/routers/export.py.bak

@@ -0,0 +1,224 @@
+from fastapi import APIRouter, Depends
+from fastapi.responses import StreamingResponse
+from sqlalchemy.orm import Session
+from sqlalchemy import desc
+from io import BytesIO
+from datetime import datetime
+import openpyxl
+from openpyxl.styles import Font, PatternFill, Alignment, Border, Side
+from database import get_db
+import models
+from auth import require_admin
+
+router = APIRouter(prefix="/api/export", tags=["export"])
+
+NAVY = "0B1E3D"
+ACCENT = "00B4D8"
+LIGHT = "D6EAF8"
+
+def style_header(ws, headers, row=1):
+    for col, h in enumerate(headers, 1):
+        cell = ws.cell(row=row, column=col, value=h)
+        cell.font = Font(bold=True, color="FFFFFF", size=11)
+        cell.fill = PatternFill("solid", fgColor=NAVY)
+        cell.alignment = Alignment(horizontal="center", vertical="center", wrap_text=True)
+        bd = Side(style="thin", color="AAAAAA")
+        cell.border = Border(left=bd, right=bd, top=bd, bottom=bd)
+    ws.row_dimensions[row].height = 20
+
+def style_row(ws, row_num, num_cols, even=True):
+    bd = Side(style="thin", color="DDDDDD")
+    for col in range(1, num_cols + 1):
+        cell = ws.cell(row=row_num, column=col)
+        if even:
+            cell.fill = PatternFill("solid", fgColor="F4F7FB")
+        cell.border = Border(left=bd, right=bd, top=bd, bottom=bd)
+        cell.alignment = Alignment(vertical="center", wrap_text=True)
+
+def fmt_dt(dt):
+    return dt.strftime("%Y-%m-%d %H:%M") if dt else ""
+
+def fmt_d(d):
+    return str(d) if d else ""
+
+def elapsed(start, end):
+    if not start or not end: return ""
+    diff = end - start
+    total = int(diff.total_seconds())
+    h, m = divmod(total // 60, 60)
+    return f"{h}시간 {m}분"
+
+@router.get("/reports")
+def export_reports(db: Session = Depends(get_db), _=Depends(require_admin)):
+    wb = openpyxl.Workbook()
+    ws = wb.active
+    ws.title = "AS신고목록"
+    ws.freeze_panes = "A2"
+
+    headers = [
+        "접수번호","충전기ID","충전기종류","충전기명","충전소명","CPO명","설치일",
+        "신고위치(위도)","신고위치(경도)","문제유형","에러코드","상세설명",
+        "신고자연락처","문제발생시각","신고일시","처리상태",
+        "담당정비사","정비사소속","조치유형","조치내용",
+        "조치시작","조치완료","작업시간","신고→완료소요시간",
+        "문제원인(관리자)","비고","출장비부담주체","출장비금액","출장비상태",
+        "처리담당자","처리일시","연결개선항목번호"
+    ]
+    style_header(ws, headers)
+
+    col_widths = [10,14,14,14,18,14,12,12,12,22,12,24,14,16,16,12,
+                  12,14,16,24,16,16,12,18,24,24,16,12,12,12,16,18]
+    for i, w in enumerate(col_widths, 1):
+        ws.column_dimensions[ws.cell(1, i).column_letter].width = w
+
+    reports = db.query(models.Report).order_by(desc(models.Report.reported_at)).all()
+    for row_num, r in enumerate(reports, 2):
+        c = r.charger
+        repair, cost = None, None
+        if r.repair_links:
+            repair = r.repair_links[0].repair
+            cost = repair.cost if repair else None
+
+        imp_ids = [ir.improvement_id for ir in
+                   db.query(models.ImprovementReport).filter_by(report_id=r.id).all()]
+
+        row_data = [
+            r.id,
+            r.charger_id,
+            c.charger_type.name if c and c.charger_type else "",
+            c.name if c else "",
+            c.station_name if c else "",
+            c.cpo_name if c else "",
+            fmt_d(c.installed_at) if c else "",
+            r.gps_lat or "",
+            r.gps_lng or "",
+            ", ".join(r.issue_types) if r.issue_types else "",
+            r.error_code or "",
+            r.issue_detail or "",
+            r.contact or "",
+            fmt_dt(r.occurred_at),
+            fmt_dt(r.reported_at),
+            r.status,
+            repair.mechanic.name if repair and repair.mechanic else "",
+            repair.mechanic.company if repair and repair.mechanic else "",
+            ", ".join(repair.repair_types) if repair and repair.repair_types else "",
+            repair.description if repair else "",
+            fmt_dt(repair.started_at) if repair else "",
+            fmt_dt(repair.completed_at) if repair else "",
+            elapsed(repair.started_at, repair.completed_at) if repair else "",
+            elapsed(r.occurred_at or r.reported_at, repair.completed_at if repair else None),
+            cost.root_cause if cost else "",
+            cost.admin_note if cost else "",
+            cost.cost_party_type if cost else "",
+            cost.cost_amount if cost else "",
+            cost.cost_status if cost else "",
+            cost.reviewer.name if cost and cost.reviewer else "",
+            fmt_dt(cost.reviewed_at) if cost else "",
+            ", ".join(str(i) for i in imp_ids) if imp_ids else "",
+        ]
+        for col, val in enumerate(row_data, 1):
+            ws.cell(row=row_num, column=col, value=val)
+        style_row(ws, row_num, len(headers), row_num % 2 == 0)
+        ws.row_dimensions[row_num].height = 16
+
+    buf = BytesIO()
+    wb.save(buf)
+    buf.seek(0)
+    fname = f"AS신고목록_{datetime.now().strftime('%Y%m%d_%H%M')}.xlsx"
+    return StreamingResponse(buf, media_type="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
+                             headers={"Content-Disposition": f"attachment; filename*=UTF-8''{fname}"})
+
+@router.get("/costs")
+def export_costs(db: Session = Depends(get_db), _=Depends(require_admin)):
+    wb = openpyxl.Workbook()
+    ws = wb.active
+    ws.title = "출장비목록"
+    ws.freeze_panes = "A2"
+
+    headers = ["신고번호","충전기ID","충전기종류","충전소명","조치완료일",
+               "정비사","소속","문제원인","비고",
+               "출장비부담주체","제조사명","금액(원)","처리상태",
+               "처리담당자","처리일시"]
+    style_header(ws, headers)
+    for i, w in enumerate([10,14,14,18,16,12,14,24,24,16,16,12,12,12,16], 1):
+        ws.column_dimensions[ws.cell(1, i).column_letter].width = w
+
+    costs = db.query(models.RepairCost).join(models.Repair).order_by(
+        desc(models.RepairCost.reviewed_at)).all()
+    for row_num, cost in enumerate(costs, 2):
+        repair = cost.repair
+        rids = [rr.report_id for rr in repair.report_links]
+        charger_id, station_name, charger_type = "", "", ""
+        if rids:
+            r = db.query(models.Report).filter_by(id=rids[0]).first()
+            if r and r.charger:
+                charger_id = r.charger_id
+                station_name = r.charger.station_name
+                charger_type = r.charger.charger_type.name if r.charger.charger_type else ""
+        row_data = [
+            ", ".join(str(i) for i in rids),
+            charger_id, charger_type, station_name,
+            fmt_dt(repair.completed_at),
+            repair.mechanic.name if repair.mechanic else "",
+            repair.mechanic.company if repair.mechanic else "",
+            cost.root_cause or "", cost.admin_note or "",
+            cost.cost_party_type or "",
+            cost.manufacturer.company if cost.manufacturer else (cost.cost_party_custom or ""),
+            cost.cost_amount or 0, cost.cost_status or "",
+            cost.reviewer.name if cost.reviewer else "",
+            fmt_dt(cost.reviewed_at),
+        ]
+        for col, val in enumerate(row_data, 1):
+            ws.cell(row=row_num, column=col, value=val)
+        style_row(ws, row_num, len(headers), row_num % 2 == 0)
+        ws.row_dimensions[row_num].height = 16
+
+    buf = BytesIO()
+    wb.save(buf)
+    buf.seek(0)
+    fname = f"출장비목록_{datetime.now().strftime('%Y%m%d_%H%M')}.xlsx"
+    return StreamingResponse(buf, media_type="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
+                             headers={"Content-Disposition": f"attachment; filename*=UTF-8''{fname}"})
+
+@router.get("/improvements")
+def export_improvements(db: Session = Depends(get_db), _=Depends(require_admin)):
+    wb = openpyxl.Workbook()
+    ws = wb.active
+    ws.title = "개선항목목록"
+    ws.freeze_panes = "A2"
+
+    headers = ["번호","제목","분류","우선순위","개선내용","관련부품",
+               "담당제조사","담당자","연락처","연결AS건수","연결AS번호",
+               "진행상태","SW배포목표일","SW실제배포일","제조사메모",
+               "등록관리자","등록일시"]
+    style_header(ws, headers)
+    for i, w in enumerate([8,24,10,10,30,14,16,12,14,10,18,12,14,14,24,12,16], 1):
+        ws.column_dimensions[ws.cell(1, i).column_letter].width = w
+
+    imps = db.query(models.Improvement).order_by(desc(models.Improvement.created_at)).all()
+    for row_num, imp in enumerate(imps, 2):
+        rids = [ir.report_id for ir in imp.report_links]
+        row_data = [
+            imp.id, imp.title, imp.category, imp.priority, imp.description,
+            imp.part_name or "",
+            imp.manufacturer.company if imp.manufacturer else "",
+            imp.manufacturer.name if imp.manufacturer else "",
+            imp.manufacturer.phone if imp.manufacturer else "",
+            len(rids), ", ".join(str(i) for i in rids),
+            imp.status,
+            fmt_d(imp.sw_deploy_target), fmt_d(imp.sw_deployed_at),
+            imp.manufacturer_memo or "",
+            imp.creator.name if imp.creator else "",
+            fmt_dt(imp.created_at),
+        ]
+        for col, val in enumerate(row_data, 1):
+            ws.cell(row=row_num, column=col, value=val)
+        style_row(ws, row_num, len(headers), row_num % 2 == 0)
+        ws.row_dimensions[row_num].height = 16
+
+    buf = BytesIO()
+    wb.save(buf)
+    buf.seek(0)
+    fname = f"개선항목목록_{datetime.now().strftime('%Y%m%d_%H%M')}.xlsx"
+    return StreamingResponse(buf, media_type="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
+                             headers={"Content-Disposition": f"attachment; filename*=UTF-8''{fname}"})