diff --git a/attached_assets/image_1761903272202.png b/attached_assets/image_1761903272202.png
new file mode 100644
index 0000000..720d613
Binary files /dev/null and b/attached_assets/image_1761903272202.png differ
diff --git a/client/src/components/RouterProduction.tsx b/client/src/components/RouterProduction.tsx
index f65bd7f..421731e 100644
--- a/client/src/components/RouterProduction.tsx
+++ b/client/src/components/RouterProduction.tsx
@@ -25,6 +25,7 @@ import Avoirs from "@/pages/Avoirs";
 import WeatherSettings from "@/pages/WeatherSettings";
 import Analytics from "@/pages/Analytics";
 import SalesAnalysisPage from "@/pages/SalesAnalysisPage";
+import PaymentSchedulePage from "@/pages/PaymentSchedulePage";
 import Layout from "@/components/Layout";
 
 function RouterProduction() {
@@ -106,6 +107,7 @@ function RouterProduction() {
         <Route path="/avoirs" component={Avoirs} />
         <Route path="/analytics" component={Analytics} />
         <Route path="/sales-analysis" component={SalesAnalysisPage} />
+        <Route path="/payment-schedule" component={PaymentSchedulePage} />
         
         {/* Routes de compatibilité - redirection vers utilities */}
         <Route path="/backup" component={Utilities} />
diff --git a/client/src/components/Sidebar.tsx b/client/src/components/Sidebar.tsx
index 44c798b..d141104 100644
--- a/client/src/components/Sidebar.tsx
+++ b/client/src/components/Sidebar.tsx
@@ -35,7 +35,8 @@ import {
   FileUp,
   Send,
   Receipt,
-  TrendingUp
+  TrendingUp,
+  CreditCard
 } from "lucide-react";
 
 export default function Sidebar() {
@@ -270,6 +271,12 @@ export default function Sidebar() {
       icon: TrendingUp, 
       roles: ["admin", "directeur"] 
     },
+    { 
+      path: "/payment-schedule", 
+      label: "Échéance", 
+      icon: CreditCard, 
+      roles: ["admin", "directeur"] 
+    },
     { 
       path: "/avoirs", 
       label: "Avoirs", 
diff --git a/client/src/pages/Groups.tsx b/client/src/pages/Groups.tsx
index c99de45..8b7b776 100644
--- a/client/src/pages/Groups.tsx
+++ b/client/src/pages/Groups.tsx
@@ -51,6 +51,7 @@ export default function Groups() {
     nocodbBlColumnName: "",
     nocodbAmountColumnName: "",
     nocodbSupplierColumnName: "",
+    nocodbDueDateColumnName: "",
     webhookUrl: "",
   });
 
@@ -101,9 +102,13 @@ export default function Groups() {
         name: "",
         color: "#1976D2",
         nocodbConfigId: "",
-        nocodbTableId: "",
         nocodbTableName: "",
-        invoiceColumnName: "Ref Facture",
+        invoiceColumnName: "",
+        nocodbBlColumnName: "",
+        nocodbAmountColumnName: "",
+        nocodbSupplierColumnName: "",
+        nocodbDueDateColumnName: "",
+        webhookUrl: "",
       });
     },
     onError: (error) => {
@@ -142,9 +147,13 @@ export default function Groups() {
         name: "",
         color: "#1976D2",
         nocodbConfigId: "",
-        nocodbTableId: "",
         nocodbTableName: "",
-        invoiceColumnName: "Ref Facture",
+        invoiceColumnName: "",
+        nocodbBlColumnName: "",
+        nocodbAmountColumnName: "",
+        nocodbSupplierColumnName: "",
+        nocodbDueDateColumnName: "",
+        webhookUrl: "",
       });
     },
     onError: (error) => {
@@ -251,6 +260,7 @@ export default function Groups() {
       nocodbBlColumnName: "",
       nocodbAmountColumnName: "",
       nocodbSupplierColumnName: "",
+      nocodbDueDateColumnName: "",
       webhookUrl: "",
     });
     setShowCreateModal(true);
@@ -267,6 +277,7 @@ export default function Groups() {
       nocodbBlColumnName: group.nocodbBlColumnName || "",
       nocodbAmountColumnName: group.nocodbAmountColumnName || "",
       nocodbSupplierColumnName: group.nocodbSupplierColumnName || "",
+      nocodbDueDateColumnName: group.nocodbDueDateColumnName || "",
       webhookUrl: group.webhookUrl || "",
     });
     setShowEditModal(true);
@@ -631,6 +642,16 @@ export default function Groups() {
                           placeholder="ex: Fournisseur"
                         />
                       </div>
+
+                      <div>
+                        <Label htmlFor="nocodbDueDateColumnName">Colonne Date d'Échéance</Label>
+                        <Input
+                          id="nocodbDueDateColumnName"
+                          value={formData.nocodbDueDateColumnName}
+                          onChange={(e) => handleChange('nocodbDueDateColumnName', e.target.value)}
+                          placeholder="ex: Date_Echeance"
+                        />
+                      </div>
                     </div>
                   </div>
 
@@ -693,6 +714,7 @@ export default function Groups() {
                     nocodbBlColumnName: "",
                     nocodbAmountColumnName: "",
                     nocodbSupplierColumnName: "",
+                    nocodbDueDateColumnName: "",
                     webhookUrl: "",
                   });
                 }}
diff --git a/client/src/pages/PaymentSchedulePage.tsx b/client/src/pages/PaymentSchedulePage.tsx
new file mode 100644
index 0000000..6334206
--- /dev/null
+++ b/client/src/pages/PaymentSchedulePage.tsx
@@ -0,0 +1,288 @@
+import { useState, useMemo } from "react";
+import { useQuery } from "@tanstack/react-query";
+import { useStore } from "@/contexts/StoreContext";
+import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card";
+import { Loader2, Calendar, DollarSign, Building, CreditCard, AlertCircle } from "lucide-react";
+import { format, parseISO, startOfMonth, endOfMonth, eachMonthOfInterval, isWithinInterval } from "date-fns";
+import { fr } from "date-fns/locale";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+
+interface PaymentSchedule {
+  id: string | number;
+  invoiceReference: string;
+  dueDate: string;
+  amount: number;
+  supplierName: string;
+  paymentMethod: string | null;
+  groupId: number;
+  groupName: string;
+}
+
+interface PaymentScheduleResponse {
+  schedules: PaymentSchedule[];
+  message?: string;
+}
+
+export default function PaymentSchedulePage() {
+  const { selectedStoreId } = useStore();
+  const [selectedMonth, setSelectedMonth] = useState<string>(() => {
+    const now = new Date();
+    return format(now, 'yyyy-MM');
+  });
+
+  // Récupérer les échéances
+  const { data, isLoading, error } = useQuery<PaymentScheduleResponse>({
+    queryKey: ['/api/payment-schedule', selectedStoreId],
+    queryFn: async () => {
+      const response = await fetch(`/api/payment-schedule?groupId=${selectedStoreId}`, {
+        credentials: 'include'
+      });
+      if (!response.ok) {
+        throw new Error(`Erreur ${response.status}: ${response.statusText}`);
+      }
+      return response.json();
+    },
+    enabled: !!selectedStoreId,
+  });
+
+  // Calculer les mois disponibles (12 derniers mois + 12 prochains mois)
+  const availableMonths = useMemo(() => {
+    const now = new Date();
+    const startDate = new Date(now.getFullYear(), now.getMonth() - 12, 1);
+    const endDate = new Date(now.getFullYear(), now.getMonth() + 12, 1);
+    
+    return eachMonthOfInterval({ start: startDate, end: endDate })
+      .map(date => ({
+        value: format(date, 'yyyy-MM'),
+        label: format(date, 'MMMM yyyy', { locale: fr })
+      }));
+  }, []);
+
+  // Filtrer les échéances par mois sélectionné
+  const filteredSchedules = useMemo(() => {
+    if (!data?.schedules) return [];
+    
+    const monthStart = parseISO(`${selectedMonth}-01`);
+    const monthEnd = endOfMonth(monthStart);
+    
+    return data.schedules
+      .filter(schedule => {
+        try {
+          const dueDate = parseISO(schedule.dueDate);
+          return isWithinInterval(dueDate, { start: monthStart, end: monthEnd });
+        } catch {
+          return false;
+        }
+      })
+      .sort((a, b) => {
+        const dateA = parseISO(a.dueDate);
+        const dateB = parseISO(b.dueDate);
+        return dateA.getTime() - dateB.getTime();
+      });
+  }, [data?.schedules, selectedMonth]);
+
+  // Calculer le total du mois
+  const monthTotal = useMemo(() => {
+    return filteredSchedules.reduce((sum, schedule) => sum + schedule.amount, 0);
+  }, [filteredSchedules]);
+
+  // Grouper par mode de paiement
+  const paymentMethodTotals = useMemo(() => {
+    const totals: Record<string, number> = {};
+    filteredSchedules.forEach(schedule => {
+      const method = schedule.paymentMethod || 'Non défini';
+      totals[method] = (totals[method] || 0) + schedule.amount;
+    });
+    return totals;
+  }, [filteredSchedules]);
+
+  if (!selectedStoreId) {
+    return (
+      <div className="flex-1 flex items-center justify-center">
+        <Card className="w-96">
+          <CardHeader className="text-center">
+            <AlertCircle className="w-12 h-12 text-orange-500 mx-auto mb-4" />
+            <CardTitle>Sélectionner un magasin</CardTitle>
+            <CardDescription>
+              Veuillez sélectionner un magasin pour afficher l'échéancier
+            </CardDescription>
+          </CardHeader>
+        </Card>
+      </div>
+    );
+  }
+
+  if (isLoading) {
+    return (
+      <div className="flex-1 flex items-center justify-center">
+        <Loader2 className="w-8 h-8 animate-spin text-blue-600" />
+      </div>
+    );
+  }
+
+  if (error) {
+    return (
+      <div className="flex-1 flex items-center justify-center">
+        <Card className="w-96">
+          <CardHeader className="text-center">
+            <AlertCircle className="w-12 h-12 text-red-500 mx-auto mb-4" />
+            <CardTitle>Erreur</CardTitle>
+            <CardDescription>
+              Une erreur est survenue lors du chargement des échéances
+            </CardDescription>
+          </CardHeader>
+        </Card>
+      </div>
+    );
+  }
+
+  if (data?.message) {
+    return (
+      <div className="flex-1 flex items-center justify-center">
+        <Card className="w-96">
+          <CardHeader className="text-center">
+            <AlertCircle className="w-12 h-12 text-blue-500 mx-auto mb-4" />
+            <CardTitle>Configuration requise</CardTitle>
+            <CardDescription>{data.message}</CardDescription>
+          </CardHeader>
+        </Card>
+      </div>
+    );
+  }
+
+  return (
+    <div className="p-6 space-y-6">
+      {/* En-tête */}
+      <div className="flex justify-between items-center">
+        <div>
+          <h1 className="text-3xl font-bold">Échéancier des Paiements</h1>
+          <p className="text-gray-600 mt-1">Gestion des échéances fournisseurs</p>
+        </div>
+        <div className="w-64">
+          <Select value={selectedMonth} onValueChange={setSelectedMonth}>
+            <SelectTrigger data-testid="select-month">
+              <SelectValue />
+            </SelectTrigger>
+            <SelectContent>
+              {availableMonths.map(month => (
+                <SelectItem key={month.value} value={month.value}>
+                  {month.label}
+                </SelectItem>
+              ))}
+            </SelectContent>
+          </Select>
+        </div>
+      </div>
+
+      {/* Statistiques du mois */}
+      <div className="grid grid-cols-1 md:grid-cols-3 gap-6">
+        <Card>
+          <CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
+            <CardTitle className="text-sm font-medium">Total du Mois</CardTitle>
+            <DollarSign className="h-4 w-4 text-muted-foreground" />
+          </CardHeader>
+          <CardContent>
+            <div className="text-2xl font-bold" data-testid="text-month-total">
+              {monthTotal.toFixed(2)} €
+            </div>
+            <p className="text-xs text-muted-foreground">
+              {filteredSchedules.length} échéance{filteredSchedules.length > 1 ? 's' : ''}
+            </p>
+          </CardContent>
+        </Card>
+
+        <Card>
+          <CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
+            <CardTitle className="text-sm font-medium">Modes de Paiement</CardTitle>
+            <CreditCard className="h-4 w-4 text-muted-foreground" />
+          </CardHeader>
+          <CardContent>
+            <div className="text-sm space-y-1">
+              {Object.entries(paymentMethodTotals).map(([method, total]) => (
+                <div key={method} className="flex justify-between">
+                  <span className="text-gray-600">{method}:</span>
+                  <span className="font-semibold">{total.toFixed(2)} €</span>
+                </div>
+              ))}
+            </div>
+          </CardContent>
+        </Card>
+
+        <Card>
+          <CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
+            <CardTitle className="text-sm font-medium">Période</CardTitle>
+            <Calendar className="h-4 w-4 text-muted-foreground" />
+          </CardHeader>
+          <CardContent>
+            <div className="text-2xl font-bold capitalize">
+              {format(parseISO(`${selectedMonth}-01`), 'MMMM', { locale: fr })}
+            </div>
+            <p className="text-xs text-muted-foreground">
+              {format(parseISO(`${selectedMonth}-01`), 'yyyy', { locale: fr })}
+            </p>
+          </CardContent>
+        </Card>
+      </div>
+
+      {/* Liste des échéances */}
+      <Card>
+        <CardHeader>
+          <CardTitle>Échéances du Mois</CardTitle>
+          <CardDescription>
+            Liste détaillée des paiements à effectuer pour le mois sélectionné
+          </CardDescription>
+        </CardHeader>
+        <CardContent>
+          {filteredSchedules.length === 0 ? (
+            <div className="text-center py-8 text-gray-500">
+              Aucune échéance pour ce mois
+            </div>
+          ) : (
+            <div className="space-y-3">
+              {filteredSchedules.map((schedule, index) => (
+                <div
+                  key={`${schedule.id}-${index}`}
+                  className="flex items-center justify-between p-4 border rounded-lg hover:bg-gray-50 transition-colors"
+                  data-testid={`schedule-item-${index}`}
+                >
+                  <div className="flex-1">
+                    <div className="flex items-center gap-3">
+                      <Calendar className="w-4 h-4 text-blue-600" />
+                      <span className="font-semibold">
+                        {format(parseISO(schedule.dueDate), 'dd/MM/yyyy', { locale: fr })}
+                      </span>
+                    </div>
+                    <div className="mt-2 space-y-1 text-sm text-gray-600">
+                      <div className="flex items-center gap-2">
+                        <Building className="w-3 h-3" />
+                        <span>{schedule.supplierName}</span>
+                      </div>
+                      <div>Facture: {schedule.invoiceReference}</div>
+                      {schedule.paymentMethod && (
+                        <div className="flex items-center gap-2">
+                          <CreditCard className="w-3 h-3" />
+                          <span>{schedule.paymentMethod}</span>
+                        </div>
+                      )}
+                    </div>
+                  </div>
+                  <div className="text-right">
+                    <div className="text-xl font-bold text-blue-600">
+                      {schedule.amount.toFixed(2)} €
+                    </div>
+                  </div>
+                </div>
+              ))}
+            </div>
+          )}
+        </CardContent>
+      </Card>
+    </div>
+  );
+}
diff --git a/client/src/pages/SalesAnalysisPage.tsx b/client/src/pages/SalesAnalysisPage.tsx
index 1b64665..c942eb1 100644
--- a/client/src/pages/SalesAnalysisPage.tsx
+++ b/client/src/pages/SalesAnalysisPage.tsx
@@ -1,6 +1,7 @@
+import { useState } from "react";
 import { useQuery } from "@tanstack/react-query";
 import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card";
-import { Loader2, TrendingUp, AlertCircle } from "lucide-react";
+import { Loader2, TrendingUp, AlertCircle, RefreshCw } from "lucide-react";
 import { Link } from "wouter";
 import { Button } from "@/components/ui/button";
 
@@ -12,10 +13,18 @@ interface UtilitiesConfig {
 }
 
 export default function SalesAnalysisPage() {
+  // State pour forcer le rechargement de l'iframe
+  const [iframeKey, setIframeKey] = useState(0);
+  
   // Récupérer l'URL configurée
   const { data: config, isLoading } = useQuery<UtilitiesConfig>({
     queryKey: ['/api/utilities']
   });
+  
+  // Fonction pour recharger l'iframe
+  const handleRefresh = () => {
+    setIframeKey(prev => prev + 1);
+  };
 
   if (isLoading) {
     return (
@@ -52,8 +61,24 @@ export default function SalesAnalysisPage() {
   }
 
   return (
-    <div className="w-full h-screen">
+    <div className="w-full h-screen relative">
+      {/* Bouton de rechargement flottant */}
+      <div className="absolute top-4 right-4 z-10">
+        <Button
+          onClick={handleRefresh}
+          variant="default"
+          size="sm"
+          className="shadow-lg"
+          data-testid="button-refresh-iframe"
+        >
+          <RefreshCw className="w-4 h-4 mr-2" />
+          Recharger
+        </Button>
+      </div>
+      
+      {/* iframe avec clé pour forcer le rechargement */}
       <iframe
+        key={iframeKey}
         src={salesAnalysisUrl}
         className="w-full h-full border-0"
         title="Analyse des Ventes"
diff --git a/client/src/pages/Suppliers.tsx b/client/src/pages/Suppliers.tsx
index 5e2b093..bea80f4 100644
--- a/client/src/pages/Suppliers.tsx
+++ b/client/src/pages/Suppliers.tsx
@@ -5,6 +5,13 @@ import { Input } from "@/components/ui/input";
 import { Label } from "@/components/ui/label";
 import { Checkbox } from "@/components/ui/checkbox";
 import { Dialog, DialogContent, DialogHeader, DialogTitle } from "@/components/ui/dialog";
+import { 
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
 import { useAuthUnified } from "@/hooks/useAuthUnified";
 import { useToast } from "@/hooks/use-toast";
 import { apiRequest } from "@/lib/queryClient";
@@ -39,6 +46,7 @@ export default function Suppliers() {
     hasDlc: false,
     automaticReconciliation: false,
     requiresControl: false,
+    paymentMethod: "",
   });
 
   const { data: suppliers = [], isLoading } = useQuery<Supplier[]>({
@@ -193,6 +201,7 @@ export default function Suppliers() {
       hasDlc: false,
       automaticReconciliation: false,
       requiresControl: false,
+      paymentMethod: "",
     });
   };
 
@@ -230,6 +239,7 @@ export default function Suppliers() {
       hasDlc: supplier.hasDlc || false,
       automaticReconciliation: supplier.automaticReconciliation || false,
       requiresControl: supplier.requiresControl || false,
+      paymentMethod: supplier.paymentMethod || "",
     });
     setShowEditModal(true);
   };
@@ -399,6 +409,13 @@ export default function Suppliers() {
                           {supplier.phone}
                         </div>
                       )}
+                      {supplier.paymentMethod && (
+                        <div className="flex items-center text-sm text-gray-600">
+                          <Package className="w-4 h-4 mr-2" />
+                          <span className="font-medium">Mode de paiement:</span>
+                          <span className="ml-1">{supplier.paymentMethod}</span>
+                        </div>
+                      )}
                       <div className="flex items-center justify-between text-sm">
                         <div className="flex items-center space-x-2">
                           {supplier.hasDlc && (
@@ -511,6 +528,25 @@ export default function Suppliers() {
               />
             </div>
 
+            <div>
+              <Label htmlFor="paymentMethod">Mode de paiement</Label>
+              <Select
+                value={formData.paymentMethod}
+                onValueChange={(value) => handleChange('paymentMethod', value)}
+              >
+                <SelectTrigger id="paymentMethod" data-testid="select-payment-method">
+                  <SelectValue placeholder="Sélectionner un mode de paiement" />
+                </SelectTrigger>
+                <SelectContent>
+                  <SelectItem value="">Aucun</SelectItem>
+                  <SelectItem value="Virement">Virement</SelectItem>
+                  <SelectItem value="Traite">Traite</SelectItem>
+                  <SelectItem value="Traite Magnétique">Traite Magnétique</SelectItem>
+                  <SelectItem value="Chèque">Chèque</SelectItem>
+                </SelectContent>
+              </Select>
+            </div>
+
             <div className="flex items-center space-x-2">
               <Checkbox 
                 id="hasDlc"
diff --git a/server/routes.ts b/server/routes.ts
index d68cfcb..e4229b5 100644
--- a/server/routes.ts
+++ b/server/routes.ts
@@ -278,6 +278,132 @@ export async function registerRoutes(app: Express): Promise<Server> {
     }
   });
 
+  // Route pour récupérer l'échéancier des paiements fournisseurs
+  app.get('/api/payment-schedule', isAuthenticated, async (req: any, res) => {
+    try {
+      const userId = req.user?.claims?.sub || req.user?.id;
+      if (!userId) {
+        return res.status(401).json({ error: 'Utilisateur non authentifié' });
+      }
+
+      const user = await storage.getUser(userId);
+      if (!user || (user.role !== 'admin' && user.role !== 'directeur')) {
+        return res.status(403).json({ error: 'Accès refusé - Admin ou Directeur uniquement' });
+      }
+
+      // Validation du groupId avec Zod
+      const groupIdSchema = z.coerce.number().int().positive();
+      const validation = groupIdSchema.safeParse(req.query.groupId);
+      
+      if (!validation.success) {
+        return res.status(400).json({ error: 'groupId invalide - doit être un entier positif' });
+      }
+      
+      const groupId = validation.data;
+
+      // Vérifier l'autorisation : directeur ne peut voir que ses groupes
+      if (user.role === 'directeur') {
+        const userGroupIds = await storage.getUserGroups(user.id);
+        if (!userGroupIds.includes(groupId)) {
+          return res.status(403).json({ error: 'Accès refusé - Vous ne pouvez accéder qu\'aux données de votre groupe' });
+        }
+      }
+
+      // Récupérer le groupe avec la configuration NocoDB
+      const group = await storage.getGroup(groupId);
+      if (!group || !group.nocodbConfigId || !group.nocodbTableId) {
+        return res.json({ schedules: [], message: 'Pas de configuration NocoDB pour ce groupe' });
+      }
+
+      // Récupérer la configuration NocoDB
+      const nocodbConfig = await storage.getNocodbConfig(group.nocodbConfigId);
+      if (!nocodbConfig) {
+        return res.json({ schedules: [], message: 'Configuration NocoDB non trouvée' });
+      }
+
+      // Vérifier que les colonnes nécessaires sont configurées
+      if (!group.nocodbDueDateColumnName || !group.invoiceColumnName || !group.nocodbAmountColumnName) {
+        return res.json({ 
+          schedules: [], 
+          message: 'Configuration incomplète: colonnes date échéance, facture ou montant manquantes' 
+        });
+      }
+
+      // Récupérer tous les enregistrements de NocoDB
+      const url = `${nocodbConfig.baseUrl}/api/v1/db/data/noco/${nocodbConfig.projectId}/${group.nocodbTableId}`;
+      
+      console.log('📅 Récupération échéances NocoDB:', {
+        url,
+        groupId,
+        dueDateColumn: group.nocodbDueDateColumnName
+      });
+
+      const response = await fetch(url, {
+        method: "GET",
+        headers: {
+          "xc-token": nocodbConfig.apiToken,
+          "Content-Type": "application/json",
+        },
+      });
+
+      if (!response.ok) {
+        console.error('❌ Erreur NocoDB:', response.status, response.statusText);
+        return res.status(500).json({ error: 'Erreur lors de la récupération des données NocoDB' });
+      }
+
+      const data = await response.json();
+      
+      // Récupérer tous les fournisseurs pour le mapping
+      const allSuppliers = await storage.getSuppliers();
+      
+      // Fonction de normalisation pour comparer les noms de fournisseurs
+      const normalizeName = (name: string) => {
+        return name
+          .toLowerCase()
+          .trim()
+          .normalize("NFD")  // Décompose les accents
+          .replace(/[\u0300-\u036f]/g, "")  // Supprime les diacritiques
+          .replace(/\s+/g, ' ');  // Normalise les espaces multiples
+      };
+      
+      // Créer une map avec noms normalisés
+      const supplierMap = new Map(allSuppliers.map(s => [normalizeName(s.name), s]));
+
+      // Traiter les données et filtrer les enregistrements avec une date d'échéance
+      const schedules = (data.list || [])
+        .map((record: any) => {
+          const dueDate = record[group.nocodbDueDateColumnName!];
+          const invoiceRef = record[group.invoiceColumnName!];
+          const amount = record[group.nocodbAmountColumnName!];
+          const supplierName = record[group.nocodbSupplierColumnName || 'Fournisseur'];
+          
+          if (!dueDate) return null;
+          
+          // Chercher le fournisseur correspondant avec normalisation
+          const normalizedSupplierName = normalizeName(supplierName || '');
+          const supplier = supplierMap.get(normalizedSupplierName);
+          
+          return {
+            id: record.Id || record.id,
+            invoiceReference: invoiceRef,
+            dueDate: dueDate,
+            amount: amount ? parseFloat(amount) : 0,
+            supplierName: supplierName,
+            paymentMethod: supplier?.paymentMethod || null,
+            groupId: group.id,
+            groupName: group.name
+          };
+        })
+        .filter((s: any) => s !== null);
+
+      res.json({ schedules });
+      
+    } catch (error: any) {
+      console.error('❌ Erreur récupération échéances:', error);
+      res.status(500).json({ error: 'Erreur serveur', details: error.message });
+    }
+  });
+
   // Route BAP pour envoi webhook n8n
   app.post('/api/bap/send-webhook', isAuthenticated, async (req: any, res) => {
     try {
diff --git a/shared/schema.ts b/shared/schema.ts
index 9ed9b97..5a5136a 100644
--- a/shared/schema.ts
+++ b/shared/schema.ts
@@ -58,6 +58,7 @@ export const groups = pgTable("groups", {
   nocodbBlColumnName: varchar("nocodb_bl_column_name"), // Nom de la colonne BL dans leur table
   nocodbAmountColumnName: varchar("nocodb_amount_column_name"), // Nom de la colonne montant dans leur table
   nocodbSupplierColumnName: varchar("nocodb_supplier_column_name"), // Nom de la colonne fournisseur dans leur table
+  nocodbDueDateColumnName: varchar("nocodb_due_date_column_name"), // Nom de la colonne date d'échéance dans leur table
   webhookUrl: varchar("webhook_url", { length: 500 }), // URL de webhook pour notifications par magasin
   createdAt: timestamp("created_at").defaultNow(),
   updatedAt: timestamp("updated_at").defaultNow(),
@@ -79,6 +80,7 @@ export const suppliers = pgTable("suppliers", {
   contact: varchar("contact"),
   phone: varchar("phone"),
   hasDlc: boolean("has_dlc").default(false), // Coche DLC pour la gestion DLC
+  paymentMethod: varchar("payment_method"), // Mode de paiement: Virement, Traite, Traite Magnétique, Chèque
   createdAt: timestamp("created_at").defaultNow(),
   updatedAt: timestamp("updated_at").defaultNow(),
   automaticReconciliation: boolean("automatic_reconciliation").default(false), // Rapprochement automatique BL/Factures