feat(xlsx): make Excel export production-grade

- Add merge cells for project/version groups.
- Add numeric Hours column and human-readable Spent Time.
- Add version/project/grand totals.
- Apply auto-width, freeze panes, auto-filter and styling.
- Respect --no-time: keep columns empty, skip totals.
- Pass no_time flag through formatter factory to all file formatters.
- Add tests for XLSX features and --no-time behavior.

Closes #38

.gitignore

@@ -88,7 +88,7 @@ secrets.json
 
 # Just in case
 .~*
-report.odt
-report.csv
-report.md
+# Local report outputs
+report.*
+rep.*
 *.html

redmine_reporter/__init__.py

@@ -1 +1 @@
-__version__ = "1.6.0"
+__version__ = "1.6.1"

redmine_reporter/cli.py

@@ -145,6 +145,7 @@ def main(argv: Optional[List[str]] = None) -> int:
             author=Config.get_author(args.author),
             from_date=from_date,
             to_date=to_date,
+            no_time=args.no_time,
         )
 
         if not formatter:

redmine_reporter/formatters/csv.py

@@ -15,24 +15,28 @@ class CSVFormatter(Formatter):
     корректного отображения кириллицы в Microsoft Excel (#26).
     """
 
-    def __init__(self, **_kwargs):
+    def __init__(self, no_time: bool = False, **_kwargs):
         super().__init__()
+        self.no_time = no_time
 
     def format(self, rows: List[ReportRow]) -> str:
         output = io.StringIO()
         writer = csv.writer(output, dialect="excel")
-        writer.writerow(["Project", "Version", "Issue ID", "Subject", "Status", "Spent Time"])
+        headers = ["Project", "Version", "Issue ID", "Subject", "Status"]
+        if not self.no_time:
+            headers.append("Spent Time")
+        writer.writerow(headers)
         for r in rows:
-            writer.writerow(
-                [
-                    r["project"],
-                    r["version"],
-                    r["issue_id"],
-                    r["subject"],
-                    r["status_ru"],
-                    r["time_text"],
-                ]
-            )
+            data = [
+                r["project"],
+                r["version"],
+                r["issue_id"],
+                r["subject"],
+                r["status_ru"],
+            ]
+            if not self.no_time:
+                data.append(r["time_text"])
+            writer.writerow(data)
         return output.getvalue()
 
     def save(self, rows: List[ReportRow], output_path: str) -> None:

redmine_reporter/formatters/odt.py

@@ -15,7 +15,7 @@ from .base import Formatter
 class ODTFormatter(Formatter):
     """Форматтер для экспорта в ODT."""
 
-    def __init__(self, author: str = "", from_date: str = "", to_date: str = ""):
+    def __init__(self, author: str = "", from_date: str = "", to_date: str = "", **_kwargs):
         """
         Инициализирует форматтер с параметрами для шапки отчета.
         """

redmine_reporter/formatters/xlsx.py

@@ -1,42 +1,214 @@
-from typing import List
+from typing import Dict, List, Tuple
 
 from openpyxl import Workbook
-from openpyxl.styles import Font
+from openpyxl.styles import Alignment, Border, Font, PatternFill, Side
+from openpyxl.utils import get_column_letter
+from openpyxl.worksheet.worksheet import Worksheet
 
+from ..report_builder import group_rows_by_project_and_version
 from ..types import ReportRow
+from ..utils import hours_to_human
 from .base import Formatter
 
 
 class XLSXFormatter(Formatter):
-    """Форматтер для экспорта отчёта в Excel (.xlsx)."""
+    """Форматтер для экспорта отчёта в Excel (.xlsx).
 
-    def __init__(self, **_kwargs):
+    Использует группировку по проекту и версии: объединяет ячейки,
+    добавляет итоги по группам, закрепляет заголовок, включает автофильтр
+    и числовой столбец с часами для удобного суммирования.
+    """
+
+    _HEADER_FILL = PatternFill(start_color="D9E1F2", end_color="D9E1F2", fill_type="solid")
+    _TOTAL_FILL = PatternFill(start_color="FFF2CC", end_color="FFF2CC", fill_type="solid")
+    _BORDER = Border(
+        left=Side(style="thin"),
+        right=Side(style="thin"),
+        top=Side(style="thin"),
+        bottom=Side(style="thin"),
+    )
+
+    def __init__(self, no_time: bool = False, **_kwargs):
         super().__init__()
+        self.no_time = no_time
 
     def format(self, rows: List[ReportRow]) -> Workbook:
         wb = Workbook()
         ws = wb.active
-        ws.title = "Report"
+        if ws is None:
+            ws = wb.create_sheet("Report")
+        else:
+            ws.title = "Report"
 
-        headers = ["Project", "Version", "Issue ID", "Subject", "Status", "Spent Time"]
+        headers = ["Project", "Version", "Issue ID", "Subject", "Status", "Hours", "Spent Time"]
         ws.append(headers)
-        for cell in ws[1]:
-            cell.font = Font(bold=True)
+        self._style_header_row(ws, headers)
 
-        for r in rows:
+        grouped = group_rows_by_project_and_version(rows)
+
+        current_row = 2
+        project_ranges: List[Tuple[int, int]] = []
+        version_ranges: List[Tuple[int, int]] = []
+        project_totals: Dict[str, float] = {}
+
+        for project, versions in grouped.items():
+            project_start_row = current_row
+
+            for version, task_rows in versions.items():
+                version_start_row = current_row
+
+                for r in task_rows:
+                    hours = "" if self.no_time else r.get("hours", 0.0)
+                    time_text = "" if self.no_time else r["time_text"]
+                    ws.append(
+                        [
+                            project,
+                            version,
+                            r["issue_id"],
+                            r["subject"],
+                            r["status_ru"],
+                            hours,
+                            time_text,
+                        ]
+                    )
+                    self._style_data_row(ws, current_row)
+                    current_row += 1
+
+                if not self.no_time:
+                    version_hours = sum(r.get("hours", 0.0) for r in task_rows)
+                    ws.append(
+                        [
+                            "",
+                            f"Total {version}",
+                            "",
+                            "",
+                            "",
+                            version_hours,
+                            hours_to_human(version_hours),
+                        ]
+                    )
+                    self._style_total_row(ws, current_row, bold=False)
+                    ws.merge_cells(
+                        start_row=current_row, start_column=2, end_row=current_row, end_column=5
+                    )
+                    current_row += 1
+
+                version_end_row = current_row - 1
+                if version_end_row > version_start_row:
+                    version_ranges.append((version_start_row, version_end_row))
+
+            if not self.no_time:
+                project_hours = sum(
+                    sum(r.get("hours", 0.0) for r in task_rows) for task_rows in versions.values()
+                )
+                ws.append(
+                    [
+                        f"Total {project}",
+                        "",
+                        "",
+                        "",
+                        "",
+                        project_hours,
+                        hours_to_human(project_hours),
+                    ]
+                )
+                self._style_total_row(ws, current_row, bold=True)
+                ws.merge_cells(
+                    start_row=current_row, start_column=1, end_row=current_row, end_column=5
+                )
+                current_row += 1
+                project_totals[project] = project_hours
+
+            project_end_row = current_row - 1
+            if project_end_row > project_start_row:
+                project_ranges.append((project_start_row, project_end_row))
+
+        if not self.no_time and project_totals:
+            total_hours = sum(project_totals.values())
             ws.append(
                 [
-                    r["project"],
-                    r["version"],
-                    r["issue_id"],
-                    r["subject"],
-                    r["status_ru"],
-                    r["time_text"],
+                    "Total",
+                    "",
+                    "",
+                    "",
+                    "",
+                    total_hours,
+                    hours_to_human(total_hours),
                 ]
             )
+            self._style_total_row(ws, current_row, bold=True)
+            ws.merge_cells(start_row=current_row, start_column=1, end_row=current_row, end_column=5)
+
+        for start, end in project_ranges:
+            ws.merge_cells(start_row=start, start_column=1, end_row=end, end_column=1)
+            cell = ws.cell(row=start, column=1)
+            cell.alignment = Alignment(vertical="top", wrap_text=True)
+
+        for start, end in version_ranges:
+            ws.merge_cells(start_row=start, start_column=2, end_row=end, end_column=2)
+            cell = ws.cell(row=start, column=2)
+            cell.alignment = Alignment(vertical="top", wrap_text=True)
+
+        self._apply_column_widths(ws)
+        if not self.no_time:
+            self._apply_number_format(ws)
+        self._apply_auto_filter(ws, ws.max_row)
+        ws.freeze_panes = "A2"
 
         return wb
 
     def save(self, rows: List[ReportRow], output_path: str) -> None:
         wb = self.format(rows)
         wb.save(output_path)
+
+    def _style_header_row(self, ws: Worksheet, headers: List[str]) -> None:
+        for col_idx, _ in enumerate(headers, start=1):
+            cell = ws.cell(row=1, column=col_idx)
+            cell.font = Font(bold=True)
+            cell.fill = self._HEADER_FILL
+            cell.border = self._BORDER
+            cell.alignment = Alignment(horizontal="center", vertical="center", wrap_text=True)
+
+    def _style_data_row(self, ws: Worksheet, row: int) -> None:
+        for col_idx in range(1, 8):
+            cell = ws.cell(row=row, column=col_idx)
+            cell.border = self._BORDER
+            if col_idx in (1, 2):
+                cell.alignment = Alignment(vertical="top", wrap_text=True)
+            elif col_idx == 4:
+                cell.alignment = Alignment(vertical="top", wrap_text=True)
+            else:
+                cell.alignment = Alignment(vertical="top")
+
+    def _style_total_row(self, ws: Worksheet, row: int, bold: bool) -> None:
+        for col_idx in range(1, 8):
+            cell = ws.cell(row=row, column=col_idx)
+            cell.border = self._BORDER
+            cell.fill = self._TOTAL_FILL
+            cell.font = Font(bold=bold)
+            cell.alignment = Alignment(vertical="center")
+
+    def _apply_column_widths(self, ws: Worksheet) -> None:
+        # Минимальные ширины по умолчанию
+        widths: Dict[int, float] = {1: 18.0, 2: 16.0, 3: 12.0, 4: 45.0, 5: 14.0, 6: 10.0, 7: 14.0}
+
+        for row in ws.iter_rows(min_row=2, max_row=ws.max_row):
+            for col_idx, cell in enumerate(row, start=1):
+                if cell.value is None:
+                    continue
+                text = str(cell.value)
+                # Оценочная ширина: примерно 1.1 символа на единицу ширины Excel
+                estimated = len(text) * 1.1 + 2
+                widths[col_idx] = max(widths[col_idx], min(estimated, 80))
+
+        for col_idx, width in widths.items():
+            ws.column_dimensions[get_column_letter(col_idx)].width = width
+
+    def _apply_number_format(self, ws: Worksheet) -> None:
+        for row in ws.iter_rows(min_row=2, max_row=ws.max_row, min_col=6, max_col=6):
+            for cell in row:
+                if isinstance(cell.value, (int, float)):
+                    cell.number_format = "0.00"
+
+    def _apply_auto_filter(self, ws: Worksheet, max_row: int) -> None:
+        ws.auto_filter.ref = f"A1:G{max_row}"

tests/test_cli.py

@@ -208,3 +208,20 @@ def test_total_issues_message_goes_to_stderr(mock_fetch, capsys):
     captured = capsys.readouterr()
     assert "Total issues" not in captured.out
     assert "Total issues" in captured.err
+
+
+@mock.patch.dict(os.environ, VALID_ENV, clear=True)
+@mock.patch("redmine_reporter.cli.fetch_issues_with_spent_time")
+def test_cli_no_time_passed_to_formatter(mock_fetch, tmp_path):
+    """CLI --no-time передаётся в файловый форматтер."""
+    issue = _MockIssue()
+    mock_fetch.return_value = [(issue, 1.0)]
+
+    output = str(tmp_path / "report.xlsx")
+    with mock.patch("redmine_reporter.cli.get_formatter_by_extension") as mock_get_formatter:
+        mock_formatter = mock.MagicMock()
+        mock_get_formatter.return_value = mock_formatter
+        main(["--date", "2026-01-01--2026-01-31", "--output", output, "--no-time"])
+
+    _, kwargs = mock_get_formatter.call_args
+    assert kwargs.get("no_time") is True

tests/test_formatters.py

@@ -42,6 +42,7 @@ def make_fake_report_rows() -> List[ReportRow]:
             "subject": "Реализовать фичу X",
             "status_ru": "В работе",
             "time_text": "4ч 30м",
+            "hours": 4.5,
         },
         {
             "project": "Проект A",
@@ -52,6 +53,7 @@ def make_fake_report_rows() -> List[ReportRow]:
             "subject": "Исправить баг Y",
             "status_ru": "Решена",
             "time_text": "2ч",
+            "hours": 2.0,
         },
         {
             "project": "Проект A",
@@ -62,6 +64,7 @@ def make_fake_report_rows() -> List[ReportRow]:
             "subject": "Документация Z",
             "status_ru": "Ожидание",
             "time_text": "1ч",
+            "hours": 1.0,
         },
         {
             "project": "Проект B",
@@ -72,6 +75,7 @@ def make_fake_report_rows() -> List[ReportRow]:
             "subject": "Обновить README",
             "status_ru": "Закрыто",
             "time_text": "0ч",
+            "hours": 0.0,
         },
         {
             "project": "Проект C",
@@ -82,6 +86,7 @@ def make_fake_report_rows() -> List[ReportRow]:
             "subject": "Настроить CI",
             "status_ru": "В работе",
             "time_text": "3ч 15м",
+            "hours": 3.25,
         },
         {
             "project": "Проект C",
@@ -92,6 +97,7 @@ def make_fake_report_rows() -> List[ReportRow]:
             "subject": "Добавить тесты",
             "status_ru": "В работе",
             "time_text": "5ч",
+            "hours": 5.0,
         },
         {
             "project": "Проект C",
@@ -102,6 +108,7 @@ def make_fake_report_rows() -> List[ReportRow]:
             "subject": "Рефакторинг",
             "status_ru": "Решена",
             "time_text": "6ч 45м",
+            "hours": 6.75,
         },
     ]
 
@@ -342,7 +349,73 @@ def test_xlsx_save_creates_valid_file(fake_rows, tmp_path):
     assert ws["A1"].value == "Project"
     assert ws["A2"].value == "Проект A"
     assert ws["C2"].value == 101
-    assert ws.max_row == len(fake_rows) + 1  # header + data
+    assert ws["F2"].value == 4.5
+    assert ws["G2"].value == "4ч 30м"
+    # header + 7 data rows + 5 version totals + 3 project totals + 1 grand total
+    assert ws.max_row == 17
+
+
+def test_xlsx_has_merged_cells(fake_rows, tmp_path):
+    """XLSX содержит объединённые ячейки по проектам и версиям."""
+    from openpyxl import load_workbook
+
+    output = tmp_path / "report.xlsx"
+    XLSXFormatter().save(fake_rows, str(output))
+
+    wb = load_workbook(str(output))
+    ws = wb.active
+    merged_ranges = [str(r) for r in ws.merged_cells.ranges]
+    # Проект A: 3 строки данных + 2 итога по версиям + 1 итог по проекту = строки 2-7
+    assert any("A2:A7" in r for r in merged_ranges)
+    # Версия v1.0 проекта A: 2 строки данных + 1 итог по версии = строки 2-4
+    assert any("B2:B4" in r for r in merged_ranges)
+
+
+def test_xlsx_has_totals(fake_rows, tmp_path):
+    """XLSX содержит итоги по версиям, проектам и общий итог."""
+    from openpyxl import load_workbook
+
+    output = tmp_path / "report.xlsx"
+    XLSXFormatter().save(fake_rows, str(output))
+
+    wb = load_workbook(str(output))
+    ws = wb.active
+
+    total_values = [ws.cell(row=r, column=6).value for r in range(2, ws.max_row + 1)]
+    # Проект A всего: 4.5 + 2 + 1 = 7.5
+    assert 7.5 in total_values
+    # Общий итог: 4.5 + 2 + 1 + 0 + 3.25 + 5 + 6.75 = 22.5
+    assert 22.5 in total_values
+    # Проверим числовой формат
+    assert ws["F2"].number_format == "0.00"
+
+
+def test_xlsx_no_time_keeps_columns_empty_and_skips_totals(fake_rows, tmp_path):
+    """XLSX с no_time: колонки времени пустые, итогов нет."""
+    from openpyxl import load_workbook
+
+    output = tmp_path / "report.xlsx"
+    XLSXFormatter(no_time=True).save(fake_rows, str(output))
+
+    wb = load_workbook(str(output))
+    ws = wb.active
+
+    # header + 7 data rows
+    assert ws.max_row == 8
+
+    # Колонки времени пустые для всех строк данных
+    for row in range(2, ws.max_row + 1):
+        assert ws.cell(row=row, column=6).value in (None, "")
+        assert ws.cell(row=row, column=7).value in (None, "")
+
+    # Итоговых строк нет
+    for row in range(2, ws.max_row + 1):
+        assert not str(ws.cell(row=row, column=1).value or "").startswith("Total")
+        assert not str(ws.cell(row=row, column=2).value or "").startswith("Total")
+
+    # Автофильтр и freeze panes на месте
+    assert ws.freeze_panes == "A2"
+    assert ws.auto_filter.ref == "A1:G8"
 
 
 def test_markdown_formatter_escapes_table_cells():