Initial commit

folkugat_web/fragments/sessions.py

@@ -0,0 +1,144 @@
+from typing import Optional
+
+from fastapi import Request
+from fastapi.responses import HTMLResponse
+from folkugat_web.config import calendari as config
+from folkugat_web.model import sessions as model
+from folkugat_web.model.pagines import Pages
+from folkugat_web.services import sessions as service
+from folkugat_web.templates import templates
+
+
+def sessions_pagina(request, logged_in):
+    return templates.TemplateResponse(
+        "fragments/sessions/pagina.html",
+        {
+            "request": request,
+            "logged_in": logged_in,
+            "Pages": Pages,
+            "menu_selected_id": Pages.Sessions,
+            "calendar_list_id": config.CALENDAR_LIST_ID,
+            "history_list_id": config.HISTORY_LIST_ID,
+        }
+    )
+
+
+def sessions_calendari(request: Request, limit: int, logged_in: bool):
+    sessions = service.get_next_sessions(limit=limit+1)
+    has_more_sessions = len(sessions) > limit
+    sessions = sessions[:limit]
+    next_session_id = sessions[0].id if sessions else None
+    return _sessions_list(
+        request=request,
+        sessions=sessions,
+        has_more_sessions=has_more_sessions,
+        paging_config=config.CALENDARI_PAGING_CONFIG,
+        list_id=config.CALENDAR_LIST_ID,
+        next_session_id=next_session_id,
+        get_sessions_url="/api/sessions/upcoming",
+        limit=limit,
+        logged_in=logged_in
+    )
+
+
+def sessions_historial(request: Request, limit: int, logged_in: bool):
+    sessions = service.get_sessions_history(limit=limit+1)
+    has_more_sessions = len(sessions) > limit
+    sessions = sessions[:limit]
+    return _sessions_list(
+        request=request,
+        sessions=sessions,
+        has_more_sessions=has_more_sessions,
+        paging_config=config.HISTORY_PAGING_CONFIG,
+        list_id=config.HISTORY_LIST_ID,
+        get_sessions_url="/api/sessions/history",
+        limit=limit,
+        logged_in=logged_in
+    )
+
+
+def _sessions_list(request: Request, sessions: list[model.Session], has_more_sessions: bool,
+                   paging_config: config.PagingConfig, list_id: str,  get_sessions_url: str,
+                   limit: int, logged_in: bool, next_session_id: Optional[int] = None):
+    if has_more_sessions:
+        more_sessions = limit + paging_config.step
+    else:
+        more_sessions = None
+
+    if len(sessions) > paging_config.initial_items:
+        less_sessions = max(paging_config.initial_items, len(sessions) - paging_config.step)
+    else:
+        less_sessions = None
+
+    return templates.TemplateResponse(
+        "fragments/sessions/session_list.html",
+        {
+            "request": request,
+            "logged_in": logged_in,
+            "get_sessions_url": get_sessions_url,
+            "sessions": sessions,
+            "session_list_id": list_id,
+            "next_session_id": next_session_id,
+            "more_sessions": more_sessions,
+            "less_sessions": less_sessions,
+            "limit": limit,
+            "date_names": service.get_date_names,
+        }
+    )
+
+
+def sessio(request: Request, session_id: int, logged_in: bool):
+    session = service.get_session(session_id=session_id)
+    return templates.TemplateResponse(
+        "fragments/sessions/sessio.html",
+        {
+            "request": request,
+            "logged_in": logged_in,
+            "Pages": Pages,
+            "session": session,
+            "date_names": service.get_date_names,
+        }
+    )
+
+
+def sessions_editor_row(request: Request, session_date: Optional[model.Session] = None, session_id: Optional[int] = None):
+    if session_date is None:
+        if session_id is None:
+            raise ValueError("Must either give session or session_id")
+        session_date = service.get_session(session_id=session_id)
+    return templates.TemplateResponse(
+        "fragments/sessions/session_row.html",
+        {
+            "request": request,
+            "session": session_date,
+            "date_names": service.get_date_names,
+            "logged_in": True,
+        }
+    )
+
+
+def sessions_editor_row_editing(request, session_id: int):
+    session = service.get_session(session_id)
+    return templates.TemplateResponse(
+        "fragments/sessions/session_row_editing.html",
+        {
+            "request": request,
+            "session": session,
+            "date_names": service.get_date_names,
+        }
+    )
+
+
+def sessions_editor_insert_row(request, session_date: Optional[model.Session] = None):
+    session_date = service.insert_session(session_date or service.new_session())
+    return sessions_editor_row(request, session_date=session_date)
+
+
+def sessions_editor_post_row(request, session_date: model.Session):
+    service.set_session(session_date)
+    return sessions_editor_row(request, session_date=session_date)
+
+
+def sessions_editor_delete_row(session_id: int):
+    service.delete_session(session_id)
+    return HTMLResponse()