Update migrations

This commit is contained in:
handi
2025-12-03 22:03:15 +01:00
parent ff7560b263
commit e2d96c712e
17 changed files with 786 additions and 683 deletions

View File

@@ -0,0 +1,2 @@
[client]
showSidebarNavigation = false

View File

@@ -1,4 +1,3 @@
# app/auth_core.py
from contextlib import closing
import bcrypt
@@ -13,7 +12,7 @@ from db import get_conn #, create_user, verify_user, get_role_for_user
def create_user(
username: str,
password: str,
role: str = "user",
role_id: str = "user",
email: str | None = None,
firstname: str | None = None,
lastname: str | None = None
@@ -27,8 +26,8 @@ def create_user(
try:
with closing(get_conn()) as conn, conn:
conn.execute(
"INSERT INTO users (username, email, password_hash, role, firstname, lastname) VALUES (?, ?, ?, ?, ?, ?)",
(username, email, pw_hash, role, firstname, lastname),
"INSERT INTO users (username, email, password_hash, role_id, firstname, lastname) VALUES (?, ?, ?, ?, ?, ?)",
(username, email, pw_hash, role_id, firstname, lastname),
)
return True
except Exception:
@@ -42,23 +41,23 @@ def create_user(
def verify_user(username: str, password: str):
"""
Vergleicht eingegebenes Passwort mit dem gespeicherten bcrypt-Hash.
Rückgabe: (True, role) oder (False, None)
Rückgabe: (True, role_id) oder (False, None)
"""
with closing(get_conn()) as conn:
row = conn.execute(
"SELECT password_hash, role FROM users WHERE username = ?",
"SELECT password_hash, role_id FROM users WHERE username = ?",
(username,),
).fetchone()
if not row:
return False, None
stored_hash, role = row
stored_hash, role_id = row
# stored_hash ist TEXT → zurück nach bytes
ok = bcrypt.checkpw(password.encode("utf-8"), stored_hash.encode("utf-8"))
return (ok, role) if ok else (False, None)
return (ok, role_id) if ok else (False, None)
# ---------------------------------------------------------------------------
@@ -68,7 +67,7 @@ def verify_user(username: str, password: str):
def get_role_for_user(username: str) -> str:
with closing(get_conn()) as conn:
row = conn.execute(
"SELECT role FROM users WHERE username = ?",
"SELECT role_id FROM users WHERE username = ?",
(username,),
).fetchone()
return row[0] if row else "user"

70
app/auth_runtime.py Normal file
View File

@@ -0,0 +1,70 @@
import streamlit as st
import yaml
from yaml.loader import SafeLoader
import streamlit_authenticator as stauth
from streamlit_authenticator.utilities.exceptions import LoginError
from auth import load_credentials_from_db, needs_password_change, update_password
def get_authenticator():
with open("config/auth.yaml", "r", encoding="utf-8") as f:
base_config = yaml.load(f, Loader=SafeLoader)
db_creds = load_credentials_from_db()
base_config["credentials"] = db_creds
authenticator = stauth.Authenticate(
base_config["credentials"],
base_config["cookie"]["name"],
base_config["cookie"]["key"],
base_config["cookie"]["expiry_days"],
)
return authenticator
def require_login():
"""Sicherstellen, dass der User eingeloggt ist. Auf JEDER Page verwenden."""
authenticator = get_authenticator()
try:
authenticator.login(location="main", key="Login")
except LoginError:
authenticator.logout("ForceLogout", "sidebar")
st.error("Sitzung ungültig. Bitte neu einloggen.")
st.stop()
auth_status = st.session_state.get("authentication_status")
if auth_status is False:
st.error("Login fehlgeschlagen.")
st.stop()
if auth_status is None:
st.warning("Bitte Benutzername und Passwort eingeben.")
st.stop()
# Passwortwechsel erzwingen
username = st.session_state.get("username")
if needs_password_change(username):
st.warning("Du musst dein Passwort ändern, bevor du die Anwendung nutzen kannst.")
with st.form("pw_change_form"):
pw1 = st.text_input("Neues Passwort", type="password")
pw2 = st.text_input("Neues Passwort (Wiederholung)", type="password")
submitted = st.form_submit_button("Passwort ändern")
if submitted:
if not pw1 or not pw2:
st.error("Bitte beide Passwortfelder ausfüllen.")
st.stop()
if pw1 != pw2:
st.error("Passwörter stimmen nicht überein.")
st.stop()
if len(pw1) < 8:
st.error("Passwort sollte mindestens 8 Zeichen lang sein.")
st.stop()
update_password(username, pw1, reset_flag=True)
st.success("Passwort wurde geändert.")
st.rerun()
st.stop()
return authenticator

View File

@@ -1,6 +1,17 @@
import streamlit as st
from auth import create_user
from auth_runtime import require_login
from ui.sidebar import build_sidebar, hide_sidebar_if_logged_out
from auth import get_fullname_for_user
hide_sidebar_if_logged_out()
st.set_page_config(page_title="Co-App Home", page_icon="🏠")
authenticator = require_login()
st.session_state["authenticator"] = authenticator
build_sidebar()
def render(username: str, role: str):
st.title("Benutzerverwaltung")

46
app/dashboards/home.py Normal file
View File

@@ -0,0 +1,46 @@
import streamlit as st
from auth import create_user, get_fullname_for_user, get_role_for_user
from ui.sidebar import build_sidebar
build_sidebar
st.header("Controlling-Portal")
st.info(f"Willkommen, {username}!")
# if role == "admin":
# st.subheader("Admin-Bereich")
# st.write("Nur Admins sehen das hier.")
# with st.expander("Neuen Nutzer anlegen"):
# new_u = st.text_input("Neuer Username", key="new_u")
# new_fname = st.text_input("Vorname", key="new_fname")
# new_lname = st.text_input("Nachname", key="new_lname")
# new_email = st.text_input("E-Mail", key="new_email")
# new_p = st.text_input("Neues Passwort", type="password", key="new_p")
# new_role = st.selectbox("Rolle", ["user", "admin"], key="new_role")
# if st.button("Anlegen"):
# if new_u and new_p:
# ok = create_user(
# new_u.strip(),
# new_p,
# new_role,
# new_email.strip() or None,
# new_fname.strip() or None,
# new_lname.strip() or None,
# )
# st.success("Nutzer angelegt.") if ok else st.error(
# "Username bereits vorhanden oder Fehler."
# )
# else:
# st.warning("Bitte Username und Passwort eingeben.")
# st.subheader("Dein Bereich")
# st.write(f"Personalisierter Content für **{username}**.")

View File

@@ -10,55 +10,3 @@ def get_conn():
# check_same_thread=False, damit Streamlit mehrere Threads nutzen kann
return sqlite3.connect(DB_PATH, check_same_thread=False)
def create_user(
username: str,
password: str,
role: str = "user",
email: str | None = None,
firstname: str | None = None,
lastname: str | None = None
) -> bool:
"""
Passwort wird als bcrypt-Hash (TEXT) gespeichert.
"""
pw_hash = bcrypt.hashpw(password.encode("utf-8"), bcrypt.gensalt()).decode("utf-8")
try:
with closing(get_conn()) as conn, conn:
conn.execute(
"INSERT INTO users (username, email, password_hash, role, firstname, lastname) VALUES (?, ?, ?, ?, ?, ?)",
(username, email, pw_hash, role, firstname, lastname),
)
return True
except Exception:
return False
def verify_user(username: str, password: str):
"""
Vergleicht eingegebenes Passwort mit dem gespeicherten bcrypt-Hash.
Rückgabe: (True, role) oder (False, None)
"""
with closing(get_conn()) as conn:
row = conn.execute(
"SELECT password_hash, role FROM users WHERE username = ?",
(username,),
).fetchone()
if not row:
return False, None
stored_hash, role = row
# stored_hash ist TEXT → zurück nach bytes
ok = bcrypt.checkpw(password.encode("utf-8"), stored_hash.encode("utf-8"))
return (ok, role) if ok else (False, None)
def get_role_for_user(username: str) -> str:
with closing(get_conn()) as conn:
row = conn.execute(
"SELECT role FROM users WHERE username = ?",
(username,),
).fetchone()
return row[0] if row else "user"

View File

@@ -1,186 +1,7 @@
import importlib
import streamlit as st
import yaml
from yaml.loader import SafeLoader
import streamlit_authenticator as stauth
from streamlit_authenticator.utilities.exceptions import LoginError
import pandas as pd
from contextlib import closing
from auth import (
load_credentials_from_db,
get_role_for_user,
create_user,
needs_password_change,
update_password,
get_fullname_for_user,
)
from version import __version__
from db import get_conn # an deine Struktur anpassen
# ---------------------------------------------------------------------------
# Dashboards aus der DB laden
# ---------------------------------------------------------------------------
def load_dashboards_df() -> pd.DataFrame:
"""Lädt alle aktiven Dashboards aus der DB als DataFrame."""
with closing(get_conn()) as conn:
df = pd.read_sql_query(
"""
SELECT
d.dash_id,
d.dash_text as code,
d.dash_text as title,
g.group_text as grp
from
dashboards d
left join groups g
on d.group_id = g.group_id
where
d.active = 1
order by
d.dash_id
""",
conn,
)
return df
# ---------------------------------------------------------------------------
# Home-Dashboard (als Funktion, kein eigenes .py nötig)
# ---------------------------------------------------------------------------
def home_dashboard(username: str, role: str):
st.header("Controlling-Portal")
st.info(f"Willkommen, {username}!")
if role == "admin":
st.subheader("Admin-Bereich")
st.write("Nur Admins sehen das hier.")
with st.expander("Neuen Nutzer anlegen"):
new_u = st.text_input("Neuer Username", key="new_u")
new_fname = st.text_input("Vorname", key="new_fname")
new_lname = st.text_input("Nachname", key="new_lname")
new_email = st.text_input("E-Mail", key="new_email")
new_p = st.text_input("Neues Passwort", type="password", key="new_p")
new_role = st.selectbox("Rolle", ["user", "admin"], key="new_role")
if st.button("Anlegen"):
if new_u and new_p:
ok = create_user(
new_u.strip(),
new_p,
new_role,
new_email.strip() or None,
new_fname.strip() or None,
new_lname.strip() or None,
)
st.success("Nutzer angelegt.") if ok else st.error(
"Username bereits vorhanden oder Fehler."
)
else:
st.warning("Bitte Username und Passwort eingeben.")
st.subheader("Dein Bereich")
st.write(f"Personalisierter Content für **{username}**.")
# ---------------------------------------------------------------------------
# Dashboard-Resolver: code -> render-Funktion
# ---------------------------------------------------------------------------
def get_dashboard_renderer(code: str):
"""
Liefert die passende Render-Funktion zum Dashboard-Code.
Konvention:
- Home: interne Funktion home_dashboard(username, role)
- andere: Modul dashboards.<code> mit Funktion render(username, role)
"""
if code == "home":
return home_dashboard
module_name = f"dashboards.{code}"
try:
module = importlib.import_module(module_name)
except ModuleNotFoundError:
return None
# Wir erwarten eine Funktion render(username, role)
return getattr(module, "render", None)
# ---------------------------------------------------------------------------
# Sidebar: Home + Suche + DB-Dashboards (Gruppen-Expander)
# ---------------------------------------------------------------------------
def build_sidebar(authenticator, username: str, df_dashboards: pd.DataFrame):
role = get_role_for_user(username)
fullname = get_fullname_for_user(username)
with st.sidebar:
st.logo("app/images/GMN_Logo_neu_rgb.png",size="small")
# st.markdown("*Controlling*")
st.write(f"**{fullname}** ({role})")
col1, col2 = st.columns(2)
with col1:
if st.button("Logout", use_container_width=True):
authenticator.logout("Logout", "unrendered")
st.rerun()
#authenticator.logout("Logout", "sidebar")
with col2:
if st.button("🏠 Home", use_container_width=True):
st.session_state["selected_dashboard_code"] = "home"
# st.divider()
st.markdown("### Dashboards")
# st.divider()
# Default-Auswahl
if "selected_dashboard_code" not in st.session_state:
st.session_state["selected_dashboard_code"] = "home"
# Home ist immer da
# if st.button("🏠 Home", use_container_width=True):
# st.session_state["selected_dashboard_code"] = "home"
# st.markdown("---")
# Suchfeld für DB-Dashboards
query = st.text_input("Suche", placeholder="Dashboard suchen …")
filtered = df_dashboards.copy()
if query:
q = query.lower()
filtered = filtered[
filtered["title"].str.lower().str.contains(q, na=False)
| filtered["grp"].str.lower().str.contains(q, na=False)
| filtered["description"].fillna("").str.lower().str.contains(q, na=False)
]
if filtered.empty:
st.info("Keine Dashboards zur Suche gefunden.")
return
# Gruppen -> Expander, darin Buttons für Dashboards
for grp, grp_df in filtered.groupby("grp"):
with st.expander(grp, expanded=False):
for _, row in grp_df.iterrows():
code = row["code"]
title = row["title"]
if st.button(title, key=f"dash_btn_{code}", use_container_width=True):
st.session_state["selected_dashboard_code"] = code
# ---------------------------------------------------------------------------
# Login + App-Shell
# ---------------------------------------------------------------------------
from auth_runtime import require_login
from ui.sidebar import build_sidebar
def main():
st.set_page_config(
@@ -189,303 +10,14 @@ def main():
layout="centered",
)
# --- Authenticator vorbereiten ---
with open("config/auth.yaml", "r", encoding="utf-8") as f:
base_config = yaml.load(f, Loader=SafeLoader)
authenticator = require_login()
# damit build_sidebar den authenticator findet:
st.session_state["authenticator"] = authenticator
db_creds = load_credentials_from_db()
base_config["credentials"] = db_creds
authenticator = stauth.Authenticate(
base_config["credentials"],
base_config["cookie"]["name"],
base_config["cookie"]["key"],
base_config["cookie"]["expiry_days"],
)
# --- Login-View zeichnen ---
try:
authenticator.login(location="main", key="Login")
except LoginError:
authenticator.logout("ForceLogout", "sidebar")
st.error("Sitzung ungültig. Bitte neu einloggen.")
return
auth_status = st.session_state.get("authentication_status")
name = st.session_state.get("name")
username = st.session_state.get("username")
if auth_status is False:
st.error("Login fehlgeschlagen.")
return
if auth_status is None:
st.warning("Bitte Benutzername und Passwort eingeben.")
return
# ---- Ab hier eingeloggt (persistenter Cookie) ----
# 1) Passwortwechsel erzwingen?
if needs_password_change(username):
st.warning("Du musst dein Passwort ändern, bevor du die Anwendung nutzen kannst.")
with st.form("pw_change_form"):
pw1 = st.text_input("Neues Passwort", type="password")
pw2 = st.text_input("Neues Passwort (Wiederholung)", type="password")
submitted = st.form_submit_button("Passwort ändern")
if submitted:
if not pw1 or not pw2:
st.error("Bitte beide Passwortfelder ausfüllen.")
return
if pw1 != pw2:
st.error("Passwörter stimmen nicht überein.")
return
if len(pw1) < 8:
st.error("Passwort sollte mindestens 8 Zeichen lang sein.")
return
update_password(username, pw1, reset_flag=True)
st.success("Passwort wurde geändert.")
st.rerun()
# solange new_pwd=1: keinen weiteren Inhalt anzeigen
return
# 2) Dashboards aus DB laden (ohne Home)
df_dashboards = load_dashboards_df()
# 3) Sidebar aufbauen (User, Logout, Navigation)
build_sidebar(authenticator, username, df_dashboards)
# 4) Ausgewähltes Dashboard rendern
role = get_role_for_user(username)
selected_code = st.session_state.get("selected_dashboard_code", "home")
renderer = get_dashboard_renderer(selected_code)
if renderer is None:
st.error(f"Kein Dashboard-Modul für '{selected_code}' gefunden.")
return
# Titel setzen
if selected_code == "home":
title = "Home"
else:
row = df_dashboards[df_dashboards["code"] == selected_code]
title = row["title"].iloc[0] if not row.empty else selected_code
st.title(title)
renderer(username, role)
build_sidebar()
st.header("Controlling-Portal")
st.info(f"Willkommen, {st.session_state.get('username')}!")
if __name__ == "__main__":
main()
# import importlib
# import streamlit as st
# import yaml
# from yaml.loader import SafeLoader
# import streamlit_authenticator as stauth
# from streamlit_authenticator.utilities.exceptions import LoginError
# from auth import (
# load_credentials_from_db,
# get_role_for_user,
# create_user,
# needs_password_change,
# update_password,
# get_fullname_for_user,
# )
# from version import __version__
# # später: from db import get_conn, um Dashboards aus DB zu laden
# # ---------------------------------------------------------------------------
# # Home-Dashboard (als Funktion, kein eigenes .py nötig)
# # ---------------------------------------------------------------------------
# def home_dashboard(username: str, role: str):
# # st.header("Controlling-Portal")
# st.info(f"Willkommen, {username}!")
# # ---------------------------------------------------------------------------
# # Dashboard-Resolver (später: weitere Dashboards dynamisch laden)
# # ---------------------------------------------------------------------------
# def get_dashboard_renderer(code: str):
# """Liefert die passende Render-Funktion zum Dashboard-Code."""
# if code == "home":
# # internes Home-Dashboard
# return home_dashboard
# # Später: Module anhand 'code' aus dashboards-Package laden
# # Beispiel: dashboards/sales.py → code = "sales"
# try:
# module = importlib.import_module(f"dashboards.{code}")
# except ModuleNotFoundError:
# return None
# return getattr(module, "render", None)
# # ---------------------------------------------------------------------------
# # Sidebar Navigation (Home + später DB-Dashboards)
# # ---------------------------------------------------------------------------
# def build_sidebar(authenticator, username: str):
# role = get_role_for_user(username)
# fullname = get_fullname_for_user(username)
# with st.sidebar:
# st.write(f"**{fullname}** ({role})")
# authenticator.logout("Logout", "sidebar")
# st.divider()
# # Default-Auswahl
# if "selected_dashboard_code" not in st.session_state:
# st.session_state["selected_dashboard_code"] = "home"
# # Home ist immer da
# if st.button("🏠 Home", use_container_width=True):
# st.session_state["selected_dashboard_code"] = "home"
# # Platzhalter für Suche + DB-Dashboards:
# # hier später: Suchfeld + Expander aus DB-Result (DataFrame)
# # z.B.:
# # query = st.text_input("Dashboards suchen …")
# # df = load_dashboards_df()
# # ... filtern, gruppieren, Buttons setzen ...
# # ---------------------------------------------------------------------------
# # Login + App-Shell
# # ---------------------------------------------------------------------------
# def main():
# st.set_page_config(
# page_title=f"Co-App Start - V{__version__}",
# page_icon="🔒",
# layout="centered",
# )
# # --- Authenticator vorbereiten ---
# with open("config/auth.yaml", "r", encoding="utf-8") as f:
# base_config = yaml.load(f, Loader=SafeLoader)
# db_creds = load_credentials_from_db()
# base_config["credentials"] = db_creds
# authenticator = stauth.Authenticate(
# base_config["credentials"],
# base_config["cookie"]["name"],
# base_config["cookie"]["key"],
# base_config["cookie"]["expiry_days"],
# )
# # --- Login-View zeichnen ---
# try:
# authenticator.login(location="main", key="Login")
# except LoginError:
# authenticator.logout("ForceLogout", "sidebar")
# st.error("Sitzung ungültig. Bitte neu einloggen.")
# return
# auth_status = st.session_state.get("authentication_status")
# name = st.session_state.get("name")
# username = st.session_state.get("username")
# if auth_status is False:
# st.error("Login fehlgeschlagen.")
# return
# if auth_status is None:
# st.warning("Bitte Benutzername und Passwort eingeben.")
# return
# # ---- Ab hier eingeloggt (persistenter Cookie) ----
# # 1) Passwortwechsel erzwingen?
# if needs_password_change(username):
# st.warning("Du musst dein Passwort ändern, bevor du die Anwendung nutzen kannst.")
# with st.form("pw_change_form"):
# pw1 = st.text_input("Neues Passwort", type="password")
# pw2 = st.text_input("Neues Passwort (Wiederholung)", type="password")
# submitted = st.form_submit_button("Passwort ändern")
# if submitted:
# if not pw1 or not pw2:
# st.error("Bitte beide Passwortfelder ausfüllen.")
# return
# if pw1 != pw2:
# st.error("Passwörter stimmen nicht überein.")
# return
# if len(pw1) < 8:
# st.error("Passwort sollte mindestens 8 Zeichen lang sein.")
# return
# update_password(username, pw1, reset_flag=True)
# st.success("Passwort wurde geändert.")
# st.rerun()
# # solange new_pwd=1: keinen weiteren Inhalt anzeigen
# return
# # 2) Sidebar aufbauen (User, Logout, Navigation)
# build_sidebar(authenticator, username)
# # 3) Ausgewähltes Dashboard rendern
# role = get_role_for_user(username)
# selected_code = st.session_state.get("selected_dashboard_code", "home")
# renderer = get_dashboard_renderer(selected_code)
# if renderer is None:
# st.error(f"Kein Dashboard-Modul für '{selected_code}' gefunden.")
# return
# # Titel setzen (Home vs. andere Dashboards)
# if selected_code == "home":
# title = "Home"
# else:
# title = selected_code # später kannst du den Titel aus der DB holen
# st.title(title)
# renderer(username, role)
# if __name__ == "__main__":
# main()

View File

@@ -1,141 +0,0 @@
import streamlit as st
import yaml
from yaml.loader import SafeLoader
import streamlit_authenticator as stauth
from auth import load_credentials_from_db, get_role_for_user, create_user, needs_password_change, update_password, get_fullname_for_user
from version import __version__
from dashboards import get_dashboard_renderer
# ---------------------------------------------------------------------------
# Login beim Starten der App
# ---------------------------------------------------------------------------
def login():
st.set_page_config(
page_title=f"Co-App Start - V{__version__}",
page_icon="🔒",
layout="centered",
)
# --- Config laden (Cookie, etc.) ---
with open("config/auth.yaml", "r", encoding="utf-8") as f:
base_config = yaml.load(f, Loader=SafeLoader)
# --- Credentials dynamisch aus DB laden ---
db_creds = load_credentials_from_db()
base_config["credentials"] = db_creds
authenticator = stauth.Authenticate(
base_config["credentials"],
base_config["cookie"]["name"],
base_config["cookie"]["key"],
base_config["cookie"]["expiry_days"],
)
authenticator.login(location="main", key="Login")
auth_status = st.session_state.get("authentication_status")
name = st.session_state.get("name")
username = st.session_state.get("username")
if auth_status is False:
st.error("Login fehlgeschlagen.")
return
if auth_status is None:
st.warning("Bitte Benutzername und Passwort eingeben.")
return
# ---- Ab hier eingeloggt (persistenter Cookie) ----
if needs_password_change(username):
st.warning("Du musst dein Passwort ändern, bevor du die Anwendung nutzen kannst.")
# Damit das Formular nur einmal pro Run erscheint
with st.form("pw_change_form"):
pw1 = st.text_input("Neues Passwort", type="password")
pw2 = st.text_input("Neues Passwort (Wiederholung)", type="password")
submitted = st.form_submit_button("Passwort ändern")
if submitted:
if not pw1 or not pw2:
st.error("Bitte beide Passwortfelder ausfüllen.")
return
if pw1 != pw2:
st.error("Passwörter stimmen nicht überein.")
return
if len(pw1) < 8:
st.error("Passwort sollte mindestens 8 Zeichen lang sein.")
return
update_password(username, pw1, reset_flag=True)
st.success("Passwort wurde geändert.")
# Optional: danach Seite einmal „sauber“ neu laden
st.rerun()
# Solange new_pwd=1 ist, KEINEN weiteren Content anzeigen
return
authenticator.logout("Logout", "sidebar")
load_sidebar(username)
# def home(username: str, role: str):
# st.header("Controlling-Portal")
# st.info(f"Willkommen, {username}!")
# if role == "admin":
# st.subheader("Admin-Bereich")
# st.write("Nur Admins sehen das hier.")
# with st.expander("Neuen Nutzer anlegen"):
# new_u = st.text_input("Neuer Username", key="new_u")
# new_fname = st.text_input("Vorname", key="new_fname")
# new_lname = st.text_input("Nachname", key="new_lname")
# new_email = st.text_input("E-Mail", key="new_email")
# new_p = st.text_input("Neues Passwort", type="password", key="new_p")
# new_role = st.selectbox("Rolle", ["user", "admin"], key="new_role")
# if st.button("Anlegen"):
# if new_u and new_p:
# ok = create_user(new_u.strip(), new_p, new_role, new_email, new_fname, new_lname)
# st.success("Nutzer angelegt.") if ok else st.error("Username bereits vorhanden oder Fehler.")
# else:
# st.warning("Bitte Username und Passwort eingeben.")
# st.subheader("Dein Bereich")
# st.write(f"Personalisierter Content für **{username}**.")
# ---------------------------------------------------------------------------
# Sidebar aufbauen - Daten aus app.db laden und gruppieren
# ---------------------------------------------------------------------------
def load_sidebar(username: str):
renderer = get_dashboard_renderer(selected_code)
if renderer is None:
st.error(f"Kein Dashboard-Modul für '{selected_code}' gefunden.")
return
renderer()
role = get_role_for_user(username)
fullname = get_fullname_for_user(username)
with st.sidebar:
st.write(f"**{fullname}** ({role})")
st.divider()
st.markdown("### Dashboards")
st.divider()
st.page_link("home.py", label="Home")
home(username, role)
if __name__ == "__main__":
login()

494
app/main_v1.py Normal file
View File

@@ -0,0 +1,494 @@
import importlib
import streamlit as st
import yaml
from yaml.loader import SafeLoader
import streamlit_authenticator as stauth
from streamlit_authenticator.utilities.exceptions import LoginError
import pandas as pd
from contextlib import closing
from auth import (
load_credentials_from_db,
get_role_for_user,
create_user,
needs_password_change,
update_password,
get_fullname_for_user,
)
from version import __version__
from db import get_conn # an deine Struktur anpassen
# ---------------------------------------------------------------------------
# Dashboards aus der DB laden
# ---------------------------------------------------------------------------
def load_dashboards_df() -> pd.DataFrame:
"""Lädt alle aktiven Dashboards aus der DB als DataFrame."""
with closing(get_conn()) as conn:
df = pd.read_sql_query(
"""
SELECT
d.dash_id,
d.dash_text as code,
d.dash_text as title,
g.group_text as grp
from
dashboards d
left join groups g
on d.group_id = g.group_id
where
d.active = 1
order by
d.dash_id
""",
conn,
)
return df
# ---------------------------------------------------------------------------
# Home-Dashboard (als Funktion, kein eigenes .py nötig)
# ---------------------------------------------------------------------------
def home_dashboard(username: str, role: str):
st.header("Controlling-Portal")
st.info(f"Willkommen, {username}!")
if role == "admin":
st.subheader("Admin-Bereich")
st.write("Nur Admins sehen das hier.")
with st.expander("Neuen Nutzer anlegen"):
new_u = st.text_input("Neuer Username", key="new_u")
new_fname = st.text_input("Vorname", key="new_fname")
new_lname = st.text_input("Nachname", key="new_lname")
new_email = st.text_input("E-Mail", key="new_email")
new_p = st.text_input("Neues Passwort", type="password", key="new_p")
new_role = st.selectbox("Rolle", ["user", "admin"], key="new_role")
if st.button("Anlegen"):
if new_u and new_p:
ok = create_user(
new_u.strip(),
new_p,
new_role,
new_email.strip() or None,
new_fname.strip() or None,
new_lname.strip() or None,
)
st.success("Nutzer angelegt.") if ok else st.error(
"Username bereits vorhanden oder Fehler."
)
else:
st.warning("Bitte Username und Passwort eingeben.")
st.subheader("Dein Bereich")
st.write(f"Personalisierter Content für **{username}**.")
# ---------------------------------------------------------------------------
# Dashboard-Resolver: code -> render-Funktion
# ---------------------------------------------------------------------------
def get_dashboard_renderer(code: str):
"""
Liefert die passende Render-Funktion zum Dashboard-Code.
Konvention:
- Home: interne Funktion home_dashboard(username, role)
- andere: Modul dashboards.<code> mit Funktion render(username, role)
"""
if code == "home":
return home_dashboard
module_name = f"dashboards.{code}"
try:
module = importlib.import_module(module_name)
except ModuleNotFoundError:
return None
# Wir erwarten eine Funktion render(username, role)
return getattr(module, "render", None)
# ---------------------------------------------------------------------------
# Sidebar: Home + Suche + DB-Dashboards (Gruppen-Expander)
# ---------------------------------------------------------------------------
def build_sidebar(authenticator, username: str, df_dashboards: pd.DataFrame):
role = get_role_for_user(username)
fullname = get_fullname_for_user(username)
with st.sidebar:
st.logo("app/images/GMN_Logo_neu_rgb.png",size="small")
# st.markdown("*Controlling*")
st.write(f"**{fullname}** ({role})")
col1, col2 = st.columns(2)
with col1:
if st.button("Logout", use_container_width=True):
authenticator.logout("Logout", "unrendered")
st.rerun()
#authenticator.logout("Logout", "sidebar")
with col2:
# st.page_link("pages/home.py", label="Home", icon="🏠")
if st.button("🏠 Home", use_container_width=True):
st.session_state["selected_dashboard_code"] = "home"
# st.divider()
st.markdown("### Dashboards")
# st.divider()
# Default-Auswahl
if "selected_dashboard_code" not in st.session_state:
st.session_state["selected_dashboard_code"] = "home"
# Home ist immer da
# if st.button("🏠 Home", use_container_width=True):
# st.session_state["selected_dashboard_code"] = "home"
# st.markdown("---")
# Suchfeld für DB-Dashboards
query = st.text_input("Suche", placeholder="Dashboard suchen …")
filtered = df_dashboards.copy()
if query:
q = query.lower()
filtered = filtered[
filtered["title"].str.lower().str.contains(q, na=False)
| filtered["grp"].str.lower().str.contains(q, na=False)
| filtered["description"].fillna("").str.lower().str.contains(q, na=False)
]
if filtered.empty:
st.info("Keine Dashboards zur Suche gefunden.")
return
# Gruppen -> Expander, darin Buttons für Dashboards
for grp, grp_df in filtered.groupby("grp"):
with st.expander(grp, expanded=False):
for _, row in grp_df.iterrows():
code = row["code"]
title = row["title"]
if st.button(title, key=f"dash_btn_{code}", use_container_width=True):
st.session_state["selected_dashboard_code"] = code
# ---------------------------------------------------------------------------
# Login + App-Shell
# ---------------------------------------------------------------------------
def main():
st.set_page_config(
page_title=f"Co-App Start - V{__version__}",
page_icon="🔒",
layout="centered",
)
# --- Authenticator vorbereiten ---
with open("config/auth.yaml", "r", encoding="utf-8") as f:
base_config = yaml.load(f, Loader=SafeLoader)
db_creds = load_credentials_from_db()
base_config["credentials"] = db_creds
authenticator = stauth.Authenticate(
base_config["credentials"],
base_config["cookie"]["name"],
base_config["cookie"]["key"],
base_config["cookie"]["expiry_days"],
)
# --- Login-View zeichnen ---
try:
authenticator.login(location="main", key="Login")
except LoginError:
authenticator.logout("ForceLogout", "sidebar")
st.error("Sitzung ungültig. Bitte neu einloggen.")
return
auth_status = st.session_state.get("authentication_status")
name = st.session_state.get("name")
username = st.session_state.get("username")
if auth_status is False:
st.error("Login fehlgeschlagen.")
return
if auth_status is None:
st.warning("Bitte Benutzername und Passwort eingeben.")
return
# ---- Ab hier eingeloggt (persistenter Cookie) ----
# 1) Passwortwechsel erzwingen?
if needs_password_change(username):
st.warning("Du musst dein Passwort ändern, bevor du die Anwendung nutzen kannst.")
with st.form("pw_change_form"):
pw1 = st.text_input("Neues Passwort", type="password")
pw2 = st.text_input("Neues Passwort (Wiederholung)", type="password")
submitted = st.form_submit_button("Passwort ändern")
if submitted:
if not pw1 or not pw2:
st.error("Bitte beide Passwortfelder ausfüllen.")
return
if pw1 != pw2:
st.error("Passwörter stimmen nicht überein.")
return
if len(pw1) < 8:
st.error("Passwort sollte mindestens 8 Zeichen lang sein.")
return
update_password(username, pw1, reset_flag=True)
st.success("Passwort wurde geändert.")
st.rerun()
# solange new_pwd=1: keinen weiteren Inhalt anzeigen
return
# 2) Dashboards aus DB laden (ohne Home)
df_dashboards = load_dashboards_df()
# 3) Sidebar aufbauen (User, Logout, Navigation)
build_sidebar(authenticator, username, df_dashboards)
# 4) Ausgewähltes Dashboard rendern
role = get_role_for_user(username)
selected_code = st.session_state.get("selected_dashboard_code", "home")
renderer = get_dashboard_renderer(selected_code)
if renderer is None:
st.error(f"Kein Dashboard-Modul für '{selected_code}' gefunden.")
return
# Titel setzen
if selected_code == "home":
title = "Home"
else:
row = df_dashboards[df_dashboards["code"] == selected_code]
title = row["title"].iloc[0] if not row.empty else selected_code
st.title(title)
renderer(username, role)
if __name__ == "__main__":
main()
# import importlib
# import streamlit as st
# import yaml
# from yaml.loader import SafeLoader
# import streamlit_authenticator as stauth
# from streamlit_authenticator.utilities.exceptions import LoginError
# from auth import (
# load_credentials_from_db,
# get_role_for_user,
# create_user,
# needs_password_change,
# update_password,
# get_fullname_for_user,
# )
# from version import __version__
# # später: from db import get_conn, um Dashboards aus DB zu laden
# # ---------------------------------------------------------------------------
# # Home-Dashboard (als Funktion, kein eigenes .py nötig)
# # ---------------------------------------------------------------------------
# def home_dashboard(username: str, role: str):
# # st.header("Controlling-Portal")
# st.info(f"Willkommen, {username}!")
# # ---------------------------------------------------------------------------
# # Dashboard-Resolver (später: weitere Dashboards dynamisch laden)
# # ---------------------------------------------------------------------------
# def get_dashboard_renderer(code: str):
# """Liefert die passende Render-Funktion zum Dashboard-Code."""
# if code == "home":
# # internes Home-Dashboard
# return home_dashboard
# # Später: Module anhand 'code' aus dashboards-Package laden
# # Beispiel: dashboards/sales.py → code = "sales"
# try:
# module = importlib.import_module(f"dashboards.{code}")
# except ModuleNotFoundError:
# return None
# return getattr(module, "render", None)
# # ---------------------------------------------------------------------------
# # Sidebar Navigation (Home + später DB-Dashboards)
# # ---------------------------------------------------------------------------
# def build_sidebar(authenticator, username: str):
# role = get_role_for_user(username)
# fullname = get_fullname_for_user(username)
# with st.sidebar:
# st.write(f"**{fullname}** ({role})")
# authenticator.logout("Logout", "sidebar")
# st.divider()
# # Default-Auswahl
# if "selected_dashboard_code" not in st.session_state:
# st.session_state["selected_dashboard_code"] = "home"
# # Home ist immer da
# if st.button("🏠 Home", use_container_width=True):
# st.session_state["selected_dashboard_code"] = "home"
# # Platzhalter für Suche + DB-Dashboards:
# # hier später: Suchfeld + Expander aus DB-Result (DataFrame)
# # z.B.:
# # query = st.text_input("Dashboards suchen …")
# # df = load_dashboards_df()
# # ... filtern, gruppieren, Buttons setzen ...
# # ---------------------------------------------------------------------------
# # Login + App-Shell
# # ---------------------------------------------------------------------------
# def main():
# st.set_page_config(
# page_title=f"Co-App Start - V{__version__}",
# page_icon="🔒",
# layout="centered",
# )
# # --- Authenticator vorbereiten ---
# with open("config/auth.yaml", "r", encoding="utf-8") as f:
# base_config = yaml.load(f, Loader=SafeLoader)
# db_creds = load_credentials_from_db()
# base_config["credentials"] = db_creds
# authenticator = stauth.Authenticate(
# base_config["credentials"],
# base_config["cookie"]["name"],
# base_config["cookie"]["key"],
# base_config["cookie"]["expiry_days"],
# )
# # --- Login-View zeichnen ---
# try:
# authenticator.login(location="main", key="Login")
# except LoginError:
# authenticator.logout("ForceLogout", "sidebar")
# st.error("Sitzung ungültig. Bitte neu einloggen.")
# return
# auth_status = st.session_state.get("authentication_status")
# name = st.session_state.get("name")
# username = st.session_state.get("username")
# if auth_status is False:
# st.error("Login fehlgeschlagen.")
# return
# if auth_status is None:
# st.warning("Bitte Benutzername und Passwort eingeben.")
# return
# # ---- Ab hier eingeloggt (persistenter Cookie) ----
# # 1) Passwortwechsel erzwingen?
# if needs_password_change(username):
# st.warning("Du musst dein Passwort ändern, bevor du die Anwendung nutzen kannst.")
# with st.form("pw_change_form"):
# pw1 = st.text_input("Neues Passwort", type="password")
# pw2 = st.text_input("Neues Passwort (Wiederholung)", type="password")
# submitted = st.form_submit_button("Passwort ändern")
# if submitted:
# if not pw1 or not pw2:
# st.error("Bitte beide Passwortfelder ausfüllen.")
# return
# if pw1 != pw2:
# st.error("Passwörter stimmen nicht überein.")
# return
# if len(pw1) < 8:
# st.error("Passwort sollte mindestens 8 Zeichen lang sein.")
# return
# update_password(username, pw1, reset_flag=True)
# st.success("Passwort wurde geändert.")
# st.rerun()
# # solange new_pwd=1: keinen weiteren Inhalt anzeigen
# return
# # 2) Sidebar aufbauen (User, Logout, Navigation)
# build_sidebar(authenticator, username)
# # 3) Ausgewähltes Dashboard rendern
# role = get_role_for_user(username)
# selected_code = st.session_state.get("selected_dashboard_code", "home")
# renderer = get_dashboard_renderer(selected_code)
# if renderer is None:
# st.error(f"Kein Dashboard-Modul für '{selected_code}' gefunden.")
# return
# # Titel setzen (Home vs. andere Dashboards)
# if selected_code == "home":
# title = "Home"
# else:
# title = selected_code # später kannst du den Titel aus der DB holen
# st.title(title)
# renderer(username, role)
# if __name__ == "__main__":
# main()

43
app/pages/Benutzer.py Normal file
View File

@@ -0,0 +1,43 @@
import streamlit as st
from auth_runtime import require_login
from ui.sidebar import build_sidebar, hide_sidebar_if_logged_out
from auth import get_fullname_for_user, create_user
hide_sidebar_if_logged_out()
st.set_page_config(page_title="Co-App Home", page_icon="🏠")
authenticator = require_login()
st.session_state["authenticator"] = authenticator
username = st.session_state.get("username")
build_sidebar()
st.title("Benutzerverwaltung")
with st.expander("Neuen Nutzer anlegen"):
new_u = st.text_input("Neuer Username", key="new_u")
new_fname = st.text_input("Vorname", key="new_fname")
new_lname = st.text_input("Nachname", key="new_lname")
new_email = st.text_input("E-Mail", key="new_email")
new_p = st.text_input("Neues Passwort", type="password", key="new_p")
new_role = st.selectbox("Rolle", ["user", "admin"], key="new_role")
if st.button("Anlegen"):
if new_u and new_p:
ok = create_user(
new_u.strip(),
new_p,
new_role,
new_email.strip() or None,
new_fname.strip() or None,
new_lname.strip() or None,
)
st.success("Nutzer angelegt.") if ok else st.error(
"Username bereits vorhanden oder Fehler."
)
else:
st.warning("Bitte Username und Passwort eingeben.")
st.subheader("Dein Bereich")
st.write(f"Personalisierter Content für **{username}**.")

17
app/pages/home.py Normal file
View File

@@ -0,0 +1,17 @@
import streamlit as st
from auth_runtime import require_login
from ui.sidebar import build_sidebar, hide_sidebar_if_logged_out
from auth import get_fullname_for_user
hide_sidebar_if_logged_out()
st.set_page_config(page_title="Co-App Home", page_icon="🏠")
authenticator = require_login()
st.session_state["authenticator"] = authenticator
build_sidebar()
username = st.session_state.get("username")
st.header("Controlling-Portal")
st.info(f"Willkommen, {get_fullname_for_user(username)}!")

54
app/ui/sidebar.py Normal file
View File

@@ -0,0 +1,54 @@
import streamlit as st
from auth import get_fullname_for_user, get_role_for_user
def build_sidebar():
if st.session_state.get("authentication_status") != True:
return
authenticator = st.session_state.get("authenticator")
username = st.session_state.get("username")
if not authenticator or not username:
return
role = get_role_for_user(username)
fullname = get_fullname_for_user(username)
with st.sidebar:
st.logo("app/images/GMN_Logo_neu_rgb.png", size="small")
st.write(f"**{fullname}** ({role})")
col1, col2 = st.columns(2)
with col1:
if st.button("Logout", use_container_width=True):
authenticator.logout("Logout", "unrendered")
st.rerun()
with col2:
if st.button("Home", use_container_width=True):
st.switch_page("pages/home.py")
st.divider()
st.markdown("## Menü")
st.page_link("pages/Benutzer.py", label="Benutzer anlegen")
# Damit die leere Sidebar komplett verschwindet nach dem Logout
def hide_sidebar_if_logged_out():
if st.session_state.get("authentication_status") != True:
st.markdown("""
<style>
/* komplette Sidebar + Toggle ausblenden */
[data-testid="stSidebar"] {display: none;}
[data-testid="stSidebarNav"] {display: none;}
[data-testid="collapsedControl"] {display: none;}
/* Content wieder ganz nach links */
[data-testid="stAppViewContainer"] {
margin-left: 0;
}
</style>
""", unsafe_allow_html=True)

Binary file not shown.

View File

@@ -29,11 +29,12 @@ create table if not exists roles (
);
create table if not exists permissions (
role_id integer unique not null,
dash_id integer unique not null,
role_id integer not null,
dash_id integer not null,
active integer not null default 1,
date_create TEXT NOT NULL DEFAULT (datetime('now')),
id integer primary key autoincrement
id integer primary key autoincrement,
unique (role_id, dash_id)
);
INSERT INTO schema_version (version) VALUES ('20251130_191100_add_table_dashboards');

View File

@@ -0,0 +1,8 @@
begin;
alter table users
rename column role to role_id;
INSERT INTO schema_version (version) VALUES ('20251203_201300_rename_col_table_role');
COMMIT;

View File

@@ -0,0 +1,8 @@
begin;
alter table users
add column active integer default 1;
INSERT INTO schema_version (version) VALUES ('20251203_202200_add_col_active_table_users');
COMMIT;

View File

@@ -0,0 +1,11 @@
begin;
alter table roles
add column order_no integer;
alter table permissions
add column order_no integer;
INSERT INTO schema_version (version) VALUES ('20251203_202900_add_col_order_tables');
COMMIT;