feat(bot): centralize defaults, refine ambiguity lifecycle, improve entity resolution and auto-create new projects

bot/app/handlers/project.py

@@ -0,0 +1,67 @@
+"""Add-project flow: name + optional description."""
+import logging
+
+from app import drafts as draft_store
+from app.api.client import ApiError
+from app.drafts import (
+    KIND_PROJECT, merge_project_patch, new_project_payload, project_missing,
+)
+from app.keyboards import simple_review_keyboard
+from app.texts import ERR_GENERIC, esc, project_committed_report, project_review_text
+
+logger = logging.getLogger("bot.project")
+
+
+async def handle_entities(ctx, chat_id, user, patch: dict, source: str | None) -> None:
+    draft = await draft_store.get_active(chat_id, KIND_PROJECT)
+    if draft is not None:
+        payload = draft.payload
+        merge_project_patch(payload, patch)
+    else:
+        payload = new_project_payload()
+        merge_project_patch(payload, patch)
+        draft = await draft_store.create(chat_id, KIND_PROJECT, payload, source=source)
+    await draft_store.save_payload(draft, missing={"fields": project_missing(payload)})
+    await render(ctx, chat_id, draft, fresh=draft.review_message_id is None)
+
+
+def _keyboard(payload: dict, draft_id: str) -> dict:
+    return simple_review_keyboard(draft_id, KIND_PROJECT, [])
+
+
+async def render(ctx, chat_id, draft, fresh: bool = True) -> None:
+    payload = draft.payload
+    missing = project_missing(payload)
+    text = project_review_text(payload, missing)
+    keyboard = _keyboard(payload, draft.id)
+    if fresh:
+        message = await ctx.send(chat_id, text, reply_markup=keyboard)
+        draft.review_message_id = (message or {}).get("message_id")
+        await draft_store.save_payload(draft, missing={"fields": missing},
+                                       review_message_id=draft.review_message_id)
+    else:
+        await ctx.edit(chat_id, draft.review_message_id, text, reply_markup=keyboard)
+        await draft_store.save_payload(draft, missing={"fields": missing})
+
+
+async def commit(ctx, chat_id, user, draft) -> None:
+    payload = draft.payload
+    missing = {m["key"]: m["ok"] for m in project_missing(payload)}
+    if not missing.get("name"):
+        await ctx.send(chat_id, "ثبت ممکن نیست؛ نام پروژه مشخص نشده است.")
+        return
+    body = {"name": payload["name"]}
+    if payload.get("description"):
+        body["description"] = payload["description"]
+    try:
+        created = await ctx.api.create_project(body, actor_id=user.actor_id)
+    except ApiError as exc:
+        await ctx.send(chat_id, ERR_GENERIC.format(detail=esc(exc.message)))
+        return
+    except Exception:
+        logger.exception("create_project failed")
+        await ctx.send(chat_id, ERR_GENERIC.format(detail="خطای سرور"))
+        return
+    await draft_store.set_status(draft.id, "committed")
+    ctx.resolver.invalidate("projects")
+    await ctx.send(chat_id, project_committed_report(created))