Add Markdown format

Closes #6

redmine_reporter/cli.py

@@ -8,6 +8,7 @@ from .client import fetch_issues_with_spent_time
 from .formatter import format_compact, format_table
 from .formatter_odt import format_odt
 from .formatter_csv import format_csv
+from .formatter_md import format_md
 
 
 def parse_date_range(date_arg: str) -> tuple[str, str]:
@@ -76,8 +77,8 @@ def main(argv: Optional[List[str]] = None) -> int:
     print(f"✅ Total issues: {len(issue_hours)} [{args.date}]")
 
     if args.output:
-        if not (args.output.endswith(".odt") or args.output.endswith(".csv")):
-            print("❌ Output file must end with .odt or .csv", file=sys.stderr)
+        if not (args.output.endswith(".odt") or args.output.endswith(".csv") or args.output.endswith(".md")):
+            print("❌ Output file must end with .odt, .csv or .md", file=sys.stderr)
             return 1
 
         try:
@@ -94,6 +95,10 @@ def main(argv: Optional[List[str]] = None) -> int:
                 csv_content = format_csv(issue_hours, fill_time=not args.no_time)
                 with open(args.output, "w", encoding="utf-8", newline="") as f:
                     f.write(csv_content)
+            elif args.output.endswith(".md"):
+                md_content = format_md(issue_hours, fill_time=not args.no_time)
+                with open(args.output, "w", encoding="utf-8") as f:
+                    f.write(md_content)
 
             print(f"✅ Report saved to {args.output}")
         except ImportError as e:
@@ -103,7 +108,7 @@ def main(argv: Optional[List[str]] = None) -> int:
                 print(f"❌ Import error: {e}", file=sys.stderr)
             return 1
         except Exception as e:
-            fmt = "ODT" if args.output.endswith(".odt") else "CSV"
+            fmt = "ODT" if args.output.endswith(".odt") else ("CSV" if args.output.endswith(".csv") else "Markdown")
             print(f"❌ {fmt} export error: {e}", file=sys.stderr)
             return 1
     else:

redmine_reporter/formatter_md.py

@@ -0,0 +1,35 @@
+from typing import List, Tuple
+from redminelib.resources import Issue
+from .formatter import get_version, hours_to_human, STATUS_TRANSLATION
+
+
+def format_md(issue_hours: List[Tuple[Issue, float]], fill_time: bool = True) -> str:
+    """
+    Formats the list of issues with spent time into a Markdown table.
+    Returns a string containing the Markdown content.
+    """
+
+    lines = []
+    lines.append("| Проект | Версия | Задача | Статус | Затрачено |")
+    lines.append("|--------|--------|--------|--------|-----------|")
+
+    prev_project = None
+    prev_version = None
+
+    for issue, hours in issue_hours:
+        project = str(issue.project)
+        version = get_version(issue)
+        status_en = str(issue.status)
+        status_ru = STATUS_TRANSLATION.get(status_en, status_en)
+        time_text = hours_to_human(hours) if fill_time else ""
+
+        display_project = project if project != prev_project else ""
+        display_version = version if (project != prev_project or version != prev_version) else ""
+
+        task_cell = f"{issue.id}. {issue.subject}"
+        lines.append(f"| {display_project} | {display_version} | {task_cell} | {status_ru} | {time_text} |")
+
+        prev_project = project
+        prev_version = version
+
+    return "\n".join(lines)