code: def liste_stations(self, station=None, detail=False):
          
          condition = ""
          if station:
              station = _format(station)
              condition = "WHERE IDENTIFIANT IN ('%s')" % station
  
          select = ""
          if detail:
              select = """,
              ISIT AS DESCRIPTION,
              NO_TELEPHONE AS TELEPHONE,
              ADRESSE_IP,
              LONGI AS LONGITUDE,
              LATI AS LATITUDE,
              ALTI AS ALTITUDE,
              AXE AS ADR,
              CODE_POSTAL AS CP,
              FLAG_VALID AS VALID"""
  
          _sql = """SELECT
          NSIT AS NUMERO,
          IDENTIFIANT AS STATION %s
          FROM STATION
          %s
          ORDER BY NSIT""" % (select, condition)
          return psql.read_sql(_sql, self.conn)
docs: Liste des stations
  
          Paramètres:
          station : un nom de station valide (si vide, liste toutes les stations)
          detail : si True, affiche plus de détail sur la (les) station(s).