diff --git a/controllers/CompartimentController.js b/controllers/CompartimentController.js
new file mode 100644
index 0000000..67d2613
--- /dev/null
+++ b/controllers/CompartimentController.js
@@ -0,0 +1,51 @@
+const { pool } = require('../config/databases');
+
+exports.createCompartiment = async (req, res) => {
+    const {name, capacity, uniter, id_emplacement,} = req.body;
+
+    if (!name) {
+        return res.status(400).json({ message: 'Name are required.' });
+    } else if (!capacity) {
+        return res.status(400).json({ message: 'Capacity is required.' });
+    } else if (!uniter) {
+        return res.status(400).json({ message: 'Uniter is required.' });
+    }
+
+    // verify if emplacement exists
+    try {
+        const [emplacement] = await pool.query('SELECT * FROM emplacements WHERE id = ?', [id_emplacement]);
+
+        if (emplacement.length === 0) {
+            return res.status(404).json({ message: 'Emplacement not found.' });
+        }
+
+        // Insert compartiment
+        const [result] = await pool.query('INSERT INTO compartiments (name, capacity, uniter, id_emplacement) VALUES (?, ?, ?, ?)', [name, capacity, uniter, id_emplacement]);
+
+        res.status(201).json({
+            message: 'Compartiment created successfully',
+            compartiment: {
+                id: result.insertId,
+                name,
+                capacity,
+                uniter,
+                id_emplacement,
+                created_at: new Date().toISOString(),
+                updated_at: new Date().toISOString()
+            }
+        });
+    } catch (error) {
+        console.error(error);
+        return res.status(500).json({ message: 'Server error while creating compartiment.' });
+    }
+}
+
+exports.getCompartiments = async (req, res) => {
+    try {
+        const [rows] = await pool.query('SELECT * FROM compartiments');
+        res.json(rows);
+    } catch (error) {
+        console.error(error);
+        res.status(500).json({ message: 'Server error while fetching compartiments.' });
+    }
+}
\ No newline at end of file
diff --git a/controllers/CustomersController.js b/controllers/CustomersController.js
new file mode 100644
index 0000000..42c18d3
--- /dev/null
+++ b/controllers/CustomersController.js
@@ -0,0 +1,144 @@
+const { pool } = require('../config/databases');
+const { validationResult } = require('express-validator');
+
+// Lister les clients avec recherche et stats
+exports.index = async (req, res) => {
+  const query = req.query.query || '';
+  try {
+    let [clients] = query
+      ? await pool.query(
+          `SELECT * FROM clients WHERE name LIKE ? OR email LIKE ?`,
+          [`%${query}%`, `%${query}%`]
+        )
+      : await db.query(`SELECT * FROM clients`);
+
+    const [totalClientsResult] = await pool.query(`SELECT COUNT(*) as total FROM clients`);
+    const [loyalResult] = await pool.query(`SELECT COUNT(*) as loyal FROM clients WHERE membership IN ('Or', 'Argent')`);
+    const [bronzeResult] = await pool.query(`SELECT COUNT(*) as bronze FROM clients WHERE membership = 'Bronze'`);
+    const [argentResult] = await pool.query(`SELECT COUNT(*) as argent FROM clients WHERE membership = 'Argent'`);
+    const [orResult] = await pool.query(`SELECT COUNT(*) as gold FROM clients WHERE membership = 'Or'`);
+
+    const avgSatisfaction = '4.6/5'; // À calculer depuis table avis
+    const avgCart = '€45'; // À calculer depuis commandes
+
+    const fidelityLevels = {
+      Bronze: {
+        count: bronzeResult[0].bronze,
+        benefits: ['5% de réduction', 'Offre anniversaire']
+      },
+      Argent: {
+        count: argentResult[0].argent,
+        benefits: ['10% de réduction', 'Réservation prioritaire', 'Menu dégustation offert']
+      },
+      Or: {
+        count: orResult[0].gold,
+        benefits: ['15% de réduction', 'Service VIP', 'Événements exclusifs', 'Livraison gratuite']
+      }
+    };
+
+    const marketingCampaigns = [
+      {
+        name: 'Newsletter hebdomadaire',
+        description: 'Envoyée tous les vendredis',
+        subscribers: 1247,
+        type: 'newsletter'
+      },
+      {
+        name: 'Offre spéciale Saint-Valentin',
+        description: 'SMS ciblé',
+        target: 342,
+        type: 'sms'
+      }
+    ];
+
+    res.json({
+      searchQuery: query,
+      clients,
+      totalClients: totalClientsResult[0].total,
+      loyalClients: loyalResult[0].loyal,
+      avgSatisfaction,
+      avgCart,
+      fidelityLevels,
+      marketingCampaigns
+    });
+  } catch (error) {
+    res.status(500).json({ error: 'Erreur serveur', details: error.message });
+  }
+};
+
+// Ajouter un nouveau client avec validation
+exports.save = async (req, res) => {
+  const errors = validationResult(req);
+  if (!errors.isEmpty())
+    return res.status(400).json({ errors: errors.array() });
+
+  const { name, email, phone, visits, spent, rating, preferences } = req.body;
+
+  let membership = '';
+  if (visits >= 20 && spent >= 1000000) membership = 'Or';
+  else if (visits >= 10 && spent >= 500000) membership = 'Argent';
+  else if (visits >= 10 && spent >= 300000) membership = 'Bronze';
+
+  try {
+    await pool.query(
+      `INSERT INTO clients (name, email, phone, visits, spent, rating, membership, preferences)
+       VALUES (?, ?, ?, ?, ?, ?, ?, ?)`,
+      [
+        name,
+        email,
+        phone || '',
+        visits,
+        spent,
+        rating,
+        membership,
+        JSON.stringify(preferences || [])
+      ]
+    );
+
+    res.status(201).json({ message: `Client "${name}" ajouté avec succès !` });
+  } catch (err) {
+    res.status(500).json({ error: 'Erreur serveur', details: err.message });
+  }
+};
+
+// Afficher les détails d'un client
+exports.show = async (req, res) => {
+  const id = req.params.id;
+  try {
+    const [result] = await pool.query(`SELECT * FROM clients WHERE id = ?`, [id]);
+
+    if (result.length === 0)
+      return res.status(404).json({ error: 'Client non trouvé' });
+
+    const client = result[0];
+
+    res.json({
+      niveauAdhesion: client.membership,
+      evaluation: client.rating
+    });
+  } catch (err) {
+    res.status(500).json({ error: 'Erreur serveur', details: err.message });
+  }
+};
+
+// Éditer un client (renvoyer les infos + moyenne des avis)
+exports.edit = async (req, res) => {
+  const clientId = req.params.id;
+  try {
+    const [result] = await pool.query(`SELECT * FROM clients WHERE id = ?`, [clientId]);
+
+    if (result.length === 0)
+      return res.status(404).json({ error: 'Client non trouvé' });
+
+    const client = result[0];
+    const [noteResult] = await pool.query(`SELECT AVG(note) as note FROM avis WHERE client_id = ?`, [clientId]);
+    const evaluation = noteResult[0].note || 0;
+
+    res.json({
+      client,
+      evaluation
+    });
+  } catch (err) {
+    res.status(500).json({ error: 'Erreur serveur', details: err.message });
+  }
+};
\ No newline at end of file
diff --git a/controllers/EmplacementController.js b/controllers/EmplacementController.js
new file mode 100644
index 0000000..9cfe9b6
--- /dev/null
+++ b/controllers/EmplacementController.js
@@ -0,0 +1,82 @@
+const { pool } = require('../config/databases');
+
+exports.createEmplacement = async (req, res) => {
+    const { name, type, temperature, capacity } = req.body;
+
+    if (!name || !type) {
+        return res.status(400).json({ message: 'Name and type are required.' });
+    } else if (!temperature) {
+        return res.status(400).json({ message: 'Temperature is required.' });
+    } else if (!capacity) {
+        return res.status(400).json({ message: 'Capacity is required.' });
+    }
+
+    try {
+        const [result] = await pool.query('INSERT INTO emplacements (name, type, temperature, capacity) VALUES (?, ?, ?, ?)', [name, type, temperature, capacity]);
+
+        res.status(201).json({
+            message: 'Emplacement created successfully',
+            emplacement: {
+                id: result.insertId,
+                name,
+                type,
+                temperature,
+                capacity,
+                created_at: new Date().toISOString(),
+                updated_at: new Date().toISOString()
+            }
+        });
+    } catch (error) {
+        console.error(error);
+        return res.status(500).json({ message: 'Server error while creating emplacement.' });
+    }
+}
+
+exports.getEmplacements = async (req, res) => {
+    try {
+        const [rows] = await pool.query('SELECT * FROM emplacements');
+        res.json(rows);
+    } catch (error) {
+        console.error(error);
+        res.status(500).json({ message: 'Server error while fetching emplacements.' });
+    }
+}
+
+exports.getEmplacementById = async (req, res) => {
+    const { id } = req.params;
+
+    try {
+        const [rows] = await pool.query('SELECT * FROM emplacements WHERE id = ?', [id]);
+
+        if (rows.length === 0) {
+            return res.status(404).json({ message: 'Emplacement not found.' });
+        }
+
+        res.json(rows[0]);
+    } catch (error) {
+        console.error(error);
+        res.status(500).json({ message: 'Server error while fetching emplacement.' });
+    }
+}
+
+exports.updateEmplacement = async (req, res) => {
+    const { id } = req.params;
+    const { name, type, temperature, capacity } = req.body;
+
+    if (!name || !type || !temperature || !capacity) {
+        return res.status(400).json({ message: 'All fields are required.' });
+    }
+
+    try {
+        const [result] = await pool.query('UPDATE emplacements SET name = ?, type = ?, temperature = ?, capacity = ? WHERE id = ?', [name, type, temperature, capacity, id]);
+
+        if (result.affectedRows === 0) {
+            return res.status(404).json({ message: 'Emplacement not found.' });
+        }
+
+        res.json({ message: 'Emplacement updated successfully' });
+    } catch (error) {
+        console.error(error);
+        res.status(500).json({ message: 'Server error while updating emplacement.' });
+    }
+}
\ No newline at end of file
diff --git a/controllers/FinancesController.js b/controllers/FinancesController.js
new file mode 100644
index 0000000..4c9f70d
--- /dev/null
+++ b/controllers/FinancesController.js
@@ -0,0 +1,238 @@
+const { pool } = require('../config/databases'); 
+
+// GET /finances
+const getDashboard = async (req, res) => {
+  try {
+    const [payments] = await pool.query(`
+      SELECT id, description, payment_date AS date_transaction, 'Paiement' AS type_transaction, 'Recette' AS categorie, amount
+      FROM payments
+      ORDER BY payment_date DESC
+      LIMIT 10
+    `);
+
+    const [[{ totalRevenue }]] = await pool.query(`SELECT SUM(amount) AS totalRevenue FROM payments`);
+
+    let expenses = [], totalExpenses = 0, depenses_change = 0;
+
+    const [expensesTable] = await pool.query(`SHOW TABLES LIKE 'expenses'`);
+    if (expensesTable.length > 0) {
+      [expenses] = await db.query(`
+        SELECT id, description, expense_date AS date_transaction, 'Dépense' AS type_transaction, 'Dépense' AS categorie, amount
+        FROM expenses
+        ORDER BY expense_date DESC
+        LIMIT 10
+      `);
+
+      const [[{ total }]] = await pool.query(`SELECT SUM(amount) AS total FROM expenses`);
+      totalExpenses = total || 0;
+
+      const previousMonthExpenses = 800000;
+      if (previousMonthExpenses > 0) {
+        depenses_change = ((totalExpenses - previousMonthExpenses) / previousMonthExpenses) * 100;
+      }
+    }
+
+    const previousMonthRevenue = 2000000;
+    const chiffre_affaires_change = (previousMonthRevenue > 0)
+      ? ((totalRevenue - previousMonthRevenue) / previousMonthRevenue) * 100
+      : 0;
+
+    const benefice_net = totalRevenue - totalExpenses;
+    const benefice_net_marge = totalRevenue > 0 ? (benefice_net / totalRevenue) * 100 : 0;
+    const tresorerie = benefice_net;
+
+    const dashboard_stats = {
+      chiffre_affaires: totalRevenue,
+      chiffre_affaires_change,
+      depenses: totalExpenses,
+      depenses_change,
+      benefices: benefice_net,
+      benefice_net,
+      benefice_net_marge,
+      tresorerie,
+      tresorerie_solde: tresorerie,
+      total_liabilities: 0
+    };
+
+    const profitLoss = {
+      revenu_total: totalRevenue,
+      depense_total: totalExpenses,
+      benefice_net,
+      marge: benefice_net_marge
+    };
+
+    const balanceSheet = {
+      total_assets: 0,
+      total_liabilities: 0,
+      total_equity: 0,
+      net_worth: 0
+    };
+
+    const transactions = [...payments, ...expenses].sort((a, b) =>
+      new Date(b.date_transaction) - new Date(a.date_transaction)
+    );
+
+    const [[invoiceTable]] = await pool.query(`SHOW TABLES LIKE 'invoices'`);
+    let invoices = [];
+    if (invoiceTable) {
+      [invoices] = await pool.query(`
+        SELECT id, invoice_number, client_name, invoice_date, status, total_amount
+        FROM invoices
+        ORDER BY invoice_date DESC
+        LIMIT 10
+      `);
+    }
+
+    res.json({
+      transactions,
+      dashboard_stats,
+      reportDate: new Date().toISOString().slice(0, 10),
+      profitLoss,
+      balanceSheet,
+      invoices
+    });
+  } catch (err) {
+    console.error("Erreur dans getDashboard:", err.message);
+    res.status(500).json({ error: "Erreur serveur" });
+  }
+};
+
+// POST /finances/invoices
+const generateInvoice = async (req, res) => {
+  const {
+    invoice_number,
+    client_name,
+    client_email,
+    client_address,
+    invoice_date,
+    due_date,
+    total_amount,
+    status = 'Draft',
+    notes
+  } = req.body;
+
+  try {
+    await pool.query(`
+      INSERT INTO invoices (invoice_number, client_name, client_email, client_address, invoice_date, due_date, total_amount, status, notes)
+      VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)
+    `, [
+      invoice_number.trim(),
+      client_name.trim(),
+      client_email?.trim() || null,
+      client_address.trim(),
+      invoice_date || new Date(),
+      due_date || null,
+      parseFloat(total_amount),
+      status.trim(),
+      notes?.trim()
+    ]);
+
+    res.status(201).json({ message: 'Facture ajoutée avec succès.' });
+  } catch (err) {
+    console.error("Erreur dans generateInvoice:", err.message);
+    res.status(500).json({ error: err.message });
+  }
+};
+
+// POST /finances/payments
+const processPayment = async (req, res) => {
+  const { invoice_id, payment_date, amount, payment_method, description } = req.body;
+  const conn = await pool.getConnection();
+
+  try {
+    await conn.beginTransaction();
+
+    await conn.query(`
+      INSERT INTO payments (invoice_id, payment_date, amount, payment_method, description)
+      VALUES (?, ?, ?, ?, ?)
+    `, [
+      invoice_id,
+      payment_date || new Date(),
+      parseFloat(amount),
+      payment_method.trim(),
+      description.trim()
+    ]);
+
+    const [[{ total_amount }]] = await conn.query(`SELECT total_amount FROM invoices WHERE id = ?`, [invoice_id]);
+    const [[{ total_paid }]] = await conn.query(`SELECT SUM(amount) AS total_paid FROM payments WHERE invoice_id = ?`, [invoice_id]);
+
+    let status = 'Partially Paid';
+    if (Math.abs(total_amount - total_paid) < 0.01) {
+      status = 'Paid';
+    }
+
+    await conn.query(`UPDATE invoices SET status = ? WHERE id = ?`, [status, invoice_id]);
+
+    await conn.query(`
+      UPDATE balance_sheet_accounts
+      SET amount = amount + ?
+      WHERE name = 'Trésorerie' AND account_type = 'Asset'
+    `, [amount]);
+
+    await conn.commit();
+    res.status(200).json({ message: 'Paiement enregistré avec succès.' });
+
+  } catch (err) {
+    await conn.rollback();
+    console.error("Erreur dans processPayment:", err.message);
+    res.status(500).json({ error: err.message });
+  } finally {
+    conn.release();
+  }
+};
+
+// GET + POST /finances/taxes
+const getTaxes = async (req, res) => {
+  const [taxes] = await pool.query(`SELECT * FROM taxes ORDER BY name ASC`);
+  res.json(taxes);
+};
+
+const createOrUpdateTax = async (req, res) => {
+  const { id, name, rate, description, is_active } = req.body;
+
+  if (!name || isNaN(rate)) {
+    return res.status(400).json({ error: 'Nom et taux valides requis.' });
+  }
+
+  try {
+    if (id) {
+      await pool.query(`
+        UPDATE taxes SET name = ?, rate = ?, description = ?, is_active = ?
+        WHERE id = ?
+      `, [name.trim(), rate, description?.trim(), is_active ? 1 : 0, id]);
+    } else {
+      await pool.query(`
+        INSERT INTO taxes (name, rate, description, is_active)
+        VALUES (?, ?, ?, ?)
+      `, [name.trim(), rate, description?.trim(), is_active ? 1 : 0]);
+    }
+
+    res.json({ message: 'Taxe enregistrée.' });
+  } catch (err) {
+    console.error("Erreur dans createOrUpdateTax:", err.message);
+    res.status(500).json({ error: err.message });
+  }
+};
+
+// DELETE /finances/taxes/:id
+const disableTax = async (req, res) => {
+  const id = parseInt(req.params.id);
+  if (!id) return res.status(400).json({ error: "ID invalide" });
+
+  try {
+    await pool.query(`UPDATE taxes SET is_active = 0 WHERE id = ?`, [id]);
+    res.json({ message: 'Taxe désactivée.' });
+  } catch (err) {
+    console.error("Erreur dans disableTax:", err.message);
+    res.status(500).json({ error: err.message });
+  }
+};
+
+module.exports = {
+  getDashboard,
+  generateInvoice,
+  processPayment,
+  getTaxes,
+  createOrUpdateTax,
+  disableTax
+};
diff --git a/controllers/FournisseurController.js b/controllers/FournisseurController.js
new file mode 100644
index 0000000..0afcffa
--- /dev/null
+++ b/controllers/FournisseurController.js
@@ -0,0 +1,41 @@
+const { pool } = require('../config/databases');
+
+exports.createFournisseur = async (req, res) => {
+    const { name, category, contact_person, phone, email, status } = req.body;
+
+    if (!name || !category || !contact_person || !phone || !email || !status) {
+        return res.status(400).json({ message: 'All fields are required.' });
+    }
+
+    try {
+        const [result] = await pool.query('INSERT INTO fournisseurs (name, category, contact_person, phone, email, status) VALUES(?, ?, ?, ?, ?, ?)', [name, category, contact_person, phone, email, status]);
+
+        res.status(201).json({
+            message: 'Fournisseur created successfully',
+            fournisseur: {
+                id: result.insertId,
+                name,
+                category,
+                contact_person,
+                phone,
+                email,
+                status,
+                created_at: new Date().toISOString(),
+                updated_at: new Date().toISOString()
+            }
+        });
+    } catch (error) {
+        console.error(error);
+        return res.status(500).json({ message: 'Server error while creating ingredient.' });
+    }
+}
+
+exports.getFournisseurs = async (req, res) => {
+    try {
+        const [rows] = await pool.query('SELECT * FROM fournisseurs');
+        res.json(rows);
+    } catch (error) {
+        console.error(error);
+        res.status(500).json({ message: 'Server error while fetching fournisseurs.' });
+    }
+}
\ No newline at end of file
diff --git a/controllers/ModulesController.js b/controllers/ModulesController.js
new file mode 100644
index 0000000..b699f1e
--- /dev/null
+++ b/controllers/ModulesController.js
@@ -0,0 +1,59 @@
+const { pool } = require('../config/databases');
+
+// Afficher la liste des modules avec leur état pour un établissement donné
+exports.index = async (req, res) => {
+  try {
+    const etablissementId = 1; // À remplacer par auth ou token utilisateur
+
+    const [modules] = await pool.query(`SELECT * FROM modules`);
+    const [actifsRaw] = await pool.query(`
+      SELECT module_id, est_actif 
+      FROM etablissement_modules 
+      WHERE etablissement_id = ?`, 
+      [etablissementId]
+    );
+
+    const actifs = {};
+    actifsRaw.forEach(row => {
+      actifs[row.module_id] = !!row.est_actif;
+    });
+
+    res.render('modules/index', { modules, actifs });
+  } catch (err) {
+    res.status(500).json({ error: 'Erreur serveur', details: err.message });
+  }
+};
+
+// Activer/désactiver un module (AJAX)
+exports.toggle = async (req, res) => {
+  const { id, actif } = req.body;
+  const moduleId = parseInt(id, 10);
+  const etablissementId = 1; // Authentification future ici
+
+  try {
+    const [existing] = await pool.query(
+      `SELECT id FROM etablissement_modules 
+       WHERE module_id = ? AND etablissement_id = ?`,
+      [moduleId, etablissementId]
+    );
+
+    if (existing.length > 0) {
+      await pool.query(
+        `UPDATE etablissement_modules 
+         SET est_actif = ? 
+         WHERE id = ?`,
+        [actif ? 1 : 0, existing[0].id]
+      );
+    } else {
+      await pool.query(
+        `INSERT INTO etablissement_modules (module_id, etablissement_id, est_actif) 
+         VALUES (?, ?, ?)`,
+        [moduleId, etablissementId, actif ? 1 : 0]
+      );
+    }
+
+    res.json({ success: true });
+  } catch (err) {
+    res.status(500).json({ success: false, error: err.message });
+  }
+};
diff --git a/controllers/ReservtionController.js b/controllers/ReservtionController.js
new file mode 100644
index 0000000..284f8fd
--- /dev/null
+++ b/controllers/ReservtionController.js
@@ -0,0 +1,147 @@
+const reservationModel = require('../models/reservationModel');
+const tableModel = require('../models/tableModel');
+const invoiceModel = require('../models/invoiceModel');
+
+// Helper pour filtrer selon la période
+const filterByPeriod = (reservations, period) => {
+  const today = new Date();
+  const todayStr = today.toISOString().slice(0, 10);
+
+  return reservations.filter((res) => {
+    const resDate = new Date(res.date_reservation).toISOString().slice(0, 10);
+
+    switch (period) {
+      case 'aujourdhui':
+        return resDate === todayStr;
+      case 'demain':
+        const tomorrow = new Date(today);
+        tomorrow.setDate(today.getDate() + 1);
+        return resDate === tomorrow.toISOString().slice(0, 10);
+      case 'cette-semaine':
+        const day = today.getDay();
+        const diffToMonday = today.getDate() - day + (day === 0 ? -6 : 1);
+        const monday = new Date(today.setDate(diffToMonday));
+        const sunday = new Date(monday);
+        sunday.setDate(monday.getDate() + 6);
+
+        return new Date(res.date_reservation) >= monday && new Date(res.date_reservation) <= sunday;
+      case 'toutes':
+      default:
+        return true;
+    }
+  });
+};
+
+// GET /reservations
+const index = async (req, res) => {
+  const period = req.query.period || 'aujourdhui';
+  const allReservations = await reservationModel.getAll();
+  const tables = await tableModel.getAll();
+
+  const filteredReservations = filterByPeriod(allReservations, period);
+
+  const confirmedReservations = filteredReservations.filter(r => r.statut_reservation === 'Confirmée').length;
+  const pendingReservations = filteredReservations.filter(r => r.statut_reservation === 'En attente').length;
+  const estimatedRevenue = filteredReservations.reduce((acc, r) => acc + (parseFloat(r.montant_estime_mga) || 0), 0);
+
+  const reservedTables = [...new Set(
+    filteredReservations
+      .filter(r => r.type_reservation === 'table' && !['Annulée', 'Terminée'].includes(r.statut_reservation))
+      .map(r => r.numero_table_chambre)
+  )].length;
+
+  const occupancyRate = tables.length > 0 ? Math.round((reservedTables / tables.length) * 100) : 0;
+
+  res.json({
+    currentPeriod: period,
+    filteredReservations,
+    tables,
+    confirmedReservations,
+    pendingReservations,
+    estimatedRevenue,
+    occupancyRate
+  });
+};
+
+// POST /reservations
+const store = async (req, res) => {
+  try {
+    const data = req.body;
+
+    const reservationId = await reservationModel.insert(data);
+
+    if (reservationId) {
+      const lastInvoice = await invoiceModel.getLast();
+      let newInvoiceNumber = 'F00001';
+
+      if (lastInvoice && lastInvoice.invoice_number.match(/F(\d+)/)) {
+        const num = parseInt(RegExp.$1);
+        newInvoiceNumber = 'F' + String(num + 1).padStart(5, '0');
+      }
+
+      await invoiceModel.insert({
+        invoice_number: newInvoiceNumber,
+        client_name: data.client_nom,
+        client_email: data.email || null,
+        invoice_date: new Date(),
+        due_date: null,
+        total_amount: parseFloat(data.montant_estime_mga) || 0,
+        status: 'Draft',
+        reservation_id: reservationId,
+        notes: data.notes_speciales || null
+      });
+    }
+
+    res.status(201).json({ message: 'Réservation et facture ajoutées avec succès.' });
+  } catch (err) {
+    console.error('Erreur dans store():', err.message);
+    res.status(500).json({ error: err.message });
+  }
+};
+
+// DELETE /reservations/:id
+const destroy = async (req, res) => {
+  const { id } = req.params;
+  await reservationModel.delete(id);
+  res.json({ message: 'Réservation supprimée.' });
+};
+
+// GET /reservations/:id/edit
+const edit = async (req, res) => {
+  const { id } = req.params;
+  const reservation = await reservationModel.findById(id);
+  if (!reservation) {
+    return res.status(404).json({ error: 'Réservation introuvable.' });
+  }
+  res.json({ reservation });
+};
+
+// PUT /reservations/:id
+const update = async (req, res) => {
+  const { id } = req.params;
+  const data = req.body;
+
+  if (!data.client_nom || data.client_nom.length < 3) {
+    return res.status(400).json({ error: 'Nom client invalide.' });
+  }
+
+  // Autres validations manuelles ici si besoin
+
+  await reservationModel.update(id, data);
+  res.json({ message: 'Réservation mise à jour.' });
+};
+
+// GET /reservations/create?table=3
+const create = (req, res) => {
+  const tableId = req.query.table;
+  res.json({ table: tableId });
+};
+
+module.exports = {
+  index,
+  store,
+  destroy,
+  edit,
+  update,
+  create
+};
diff --git a/controllers/SettingsController.js b/controllers/SettingsController.js
new file mode 100644
index 0000000..e69de29
diff --git a/controllers/StockController.js b/controllers/StockController.js
new file mode 100644
index 0000000..e08ddfc
--- /dev/null
+++ b/controllers/StockController.js
@@ -0,0 +1,58 @@
+const { pool } = require('../config/databases');
+
+exports.createIngredient = async (req, res) => {
+    const { articles, quantity, uniter, price_unit, id_emplacement, id_compartiment } = req.body;
+
+    if (!articles || !quantity || !uniter || !price_unit) {
+        return res.status(400).json({ message: 'All fields are required.' });
+    }
+
+    // verify if compartiment exists
+    try {
+        const [compartiment] = await pool.query('SELECT * FROM compartiments WHERE id = ?', [id_compartiment]);
+
+        if (compartiment.length === 0) {
+            return res.status(404).json({ message: 'Compartiment not found.' });
+        }
+
+        // Insert ingredient
+        const [result] = await pool.query('INSERT INTO stocks (articles, quantity, uniter, price_unit, id_emplacement, id_compartiment) VALUES (?, ?, ?, ?, ?, ?)', [articles, quantity, uniter, price_unit, id_emplacement, id_compartiment]);
+
+        res.status(201).json({
+            message: 'Ingredient created successfully',
+            ingredient: {
+                id: result.insertId,
+                articles,
+                quantity,
+                uniter,
+                price_unit,
+                id_compartiment,
+                created_at: new Date().toISOString(),
+                updated_at: new Date().toISOString()
+            }
+        });
+    } catch (error) {
+        console.error(error);
+        return res.status(500).json({ message: 'Server error while creating ingredient.' });
+    }
+}
+
+exports.getIngredientsInventaire = async (req, res) => {
+    try {
+        const [rows] = await pool.query('SELECT emplacements.name, stocks.id as stock_id, stocks.articles, stocks.uniter, stocks.quantity, stocks.id_emplacement, stocks.id_compartiment FROM emplacements JOIN stocks ON emplacements.id = stocks.id_emplacement');
+        res.json(rows);
+    } catch (error) {
+        console.error(error);
+        res.status(500).json({ message: 'Server error while fetching ingredients.' });
+    }
+}
+
+exports.getIngredientsEmplacements = async (req, res) => {
+    try {
+        const [rows] = await pool.query('SELECT emplacements.name AS emplacement_name, emplacements.id AS emplacement_id, emplacements.type AS emplacement_type, emplacements.temperature, emplacements.capacity AS emplacement_capacity, compartiments.id AS compartiment_id, compartiments.name AS compartiment_name, compartiments.capacity AS compartiment_capacity, compartiments.uniter AS compartiment_uniter, stocks.id AS stock_id, stocks.articles, stocks.quantity, stocks.uniter AS stock_uniter, stocks.price_unit FROM emplacements JOIN compartiments ON emplacements.id = compartiments.id_emplacement JOIN stocks ON compartiments.id = stocks.id_compartiment');
+        res.json(rows);
+    } catch (error) {
+        console.error(error);
+        res.status(500).json({ message: 'Server error while fetching ingredients.' });
+    }
+}
\ No newline at end of file
diff --git a/controllers/TablesController.js b/controllers/TablesController.js
new file mode 100644
index 0000000..de973b0
--- /dev/null
+++ b/controllers/TablesController.js
@@ -0,0 +1,106 @@
+const { pool } = require('../config/databases');
+
+exports.index = async (req, res) => {
+  try {
+    const [tables] = await pool.query('SELECT * FROM tables');
+    res.render('tables/index', { tables });
+  } catch (err) {
+    res.status(500).send('Erreur serveur : ' + err.message);
+  }
+};
+
+// Affiche formulaire création (rendu simple, adapter selon moteur de vue)
+exports.create = (req, res) => {
+  res.render('tables/create');
+};
+
+// Enregistre nouvelle table
+exports.store = async (req, res) => {
+  const { numero_table, capacite, statut_actuel } = req.body;
+
+  try {
+    await pool.query(
+      `INSERT INTO tables (numero_table, capacite, statut_actuel, id_reservation_actuelle)
+       VALUES (?, ?, ?, NULL)`,
+      [numero_table, capacite, statut_actuel]
+    );
+    res.redirect('/tables?success=Table ajoutée avec succès.');
+  } catch (err) {
+    // En cas d'erreur, tu peux passer l'erreur en query string ou gérer autrement
+    res.redirect('/tables/create?error=' + encodeURIComponent(err.message));
+  }
+};
+
+// Affiche formulaire édition
+exports.edit = async (req, res) => {
+  const id = req.params.id;
+  try {
+    const [rows] = await pool.query('SELECT * FROM tables WHERE id = ?', [id]);
+    if (rows.length === 0) {
+      return res.status(404).send('Table non trouvée');
+    }
+    res.render('tables/edit', { table: rows[0] });
+  } catch (err) {
+    res.status(500).send('Erreur serveur : ' + err.message);
+  }
+};
+
+// Met à jour une table
+exports.update = async (req, res) => {
+  const id = req.params.id;
+  const data = req.body;
+
+  try {
+    // Mettre à jour la table
+    const [result] = await pool.query(
+      `UPDATE tables SET numero_table = ?, capacite = ?, statut_actuel = ? WHERE id = ?`,
+      [data.numero_table, data.capacite, data.statut_actuel, id]
+    );
+    res.redirect('/tables?success=Table modifiée avec succès.');
+  } catch (err) {
+    res.redirect(`/tables/${id}/edit?error=` + encodeURIComponent(err.message));
+  }
+};
+
+// Supprimer une table
+exports.delete = async (req, res) => {
+  const id = req.params.id;
+  try {
+    await pool.query('DELETE FROM tables WHERE id = ?', [id]);
+    res.redirect('/tables?success=Table supprimée.');
+  } catch (err) {
+    res.status(500).send('Erreur serveur : ' + err.message);
+  }
+};
+
+// Afficher détails JSON d'une table + client réservation en cours
+exports.show = async (req, res) => {
+  const id = req.params.id;
+  try {
+    const [tables] = await pool.query('SELECT * FROM tables WHERE id = ?', [id]);
+    if (tables.length === 0) {
+      return res.status(404).json({ error: 'Table non trouvée' });
+    }
+    const table = tables[0];
+
+
+    const [reservations] = await pool.query(`
+      SELECT client_nom FROM reservations
+      WHERE type_reservation = 'table'
+        AND numero_table_chambre = ?
+        AND statut_reservation IN ('Confirmée', 'En attente')
+      LIMIT 1
+    `, [table.numero_table]);
+
+    const reservation = reservations.length > 0 ? reservations[0] : {};
+
+    res.json({
+      capacite: table.capacite,
+      details: table.details || 'N/A',
+      statut_actuel: table.statut_actuel,
+      client_nom: reservation.client_nom || null,
+    });
+  } catch (err) {
+    res.status(500).json({ error: 'Erreur serveur', details: err.message });
+  }
+};
diff --git a/controllers/TransactionsController.js b/controllers/TransactionsController.js
new file mode 100644
index 0000000..e266c0f
--- /dev/null
+++ b/controllers/TransactionsController.js
@@ -0,0 +1,12 @@
+const { pool } = require('../config/databases');
+
+exports.index = async (req, res) => {
+  try {
+    const [transactions] = await pool.query(
+      'SELECT * FROM transactions ORDER BY date_transaction DESC'
+    );
+    res.render('transactions/transactions_content', { transactions });
+  } catch (err) {
+    res.status(500).send('Erreur serveur : ' + err.message);
+  }
+};
diff --git a/routes/protectedRoute.js b/routes/protectedRoute.js
index 45cd543..07d56e9 100644
--- a/routes/protectedRoute.js
+++ b/routes/protectedRoute.js
@@ -2,11 +2,32 @@ const express = require('express');
 const authMiddleware = require('../middleware/authMiddleware');
 const userController = require('../controllers/UserController');
 const staffController = require('../controllers/staffsController');
+const emplacementController = require('../controllers/emplacementController');
+const compartimentController = require('../controllers/compartimentController');
+const stockController = require('../controllers/stockController');
+const fournisseurController = require('../controllers/FournisseurController');
+const reservationController = require('../controllers/ReservationController');
+const financesController = require('../controllers/FinancesController');
+const CustomersController = require('../controllers/CustomersController');
+const SettingsController = require('../controllers/SettingsController');
+const ModulesController = require('../controllers/ModulesController');
+const TablesController = require('../controllers/TablesController');
+const TransactionsController = require('../controllers/TransactionsController');
 const router = express.Router();
 
 router.get('/profile', authMiddleware(), userController.getProfile);
 router.get('/admin', authMiddleware('admin'), userController.getAdminPage);
 router.post('/create', authMiddleware('admin'), userController.createUser);
+router.post('/create/emplacement', authMiddleware(), emplacementController.createEmplacement);
+router.get('/emplacements', authMiddleware(), emplacementController.getEmplacements);
+router.get('/emplacement/:id', authMiddleware(), emplacementController.getEmplacementById);
+router.get('/compartiments', authMiddleware(), compartimentController.getCompartiments);
+router.post('/create/compartiment', authMiddleware(), compartimentController.createCompartiment);
+router.post('/create/ingredient', authMiddleware(), stockController.createIngredient);
+router.get('/ingredients/inventaire', authMiddleware(), stockController.getIngredientsInventaire);
+router.get('/ingredients/emplacement', authMiddleware(), stockController.getIngredientsEmplacements);
+router.post('/create/fournisseur', authMiddleware(), fournisseurController.createFournisseur);
+router.get('/fournisseurs', authMiddleware(), fournisseurController.getFournisseurs);
 
 router.get('/staffs', authMiddleware(), staffController.index);
 router.get('/staffs/create', authMiddleware('admin'), staffController.create);
@@ -15,4 +36,59 @@ router.get('/staffs/:id/edit', authMiddleware(), staffController.edit);
 router.post('/staffs/:id/update', authMiddleware('admin'), staffController.update);
 router.get('/staffs/:id/contact', authMiddleware(), staffController.contact);
 router.get('/staffs/:employeId/statut/:date', authMiddleware(), staffController.calculerStatutEmploye);
+
+router.get('/reservations', authMiddleware(), reservationController.index); // équivalent de $routes->get('/reservations', ...)
+router.get('/reservations/ajax', authMiddleware(), reservationController.getReservationsAjax); // si cette méthode existe
+router.get('/reservations/create', authMiddleware(), reservationController.create);
+router.post('/reservations/store', authMiddleware(), reservationController.store);
+router.get('/reservations/:id/edit', authMiddleware(), reservationController.edit);
+router.put('/reservations/:id', authMiddleware(), reservationController.update);
+router.delete('/reservations/:id', authMiddleware(), reservationController.destroy);
+
+router.get('/finances', authMiddleware(), financesController.getDashboard);
+router.post('/finances/invoices', authMiddleware(), financesController.generateInvoice);
+router.post('/finances/payments', authMiddleware(), financesController.processPayment);
+router.get('/finances/taxes', authMiddleware(), financesController.getTaxes);
+router.post('/finances/taxes', authMiddleware(), financesController.createOrUpdateTax);
+router.delete('/finances/taxes/:id', authMiddleware(), financesController.disableTax);
+
+router.get('/customers',authMiddleware(), CustomersController.index);           // Liste des clients
+router.get('/customers/new', (req, res) => res.send('Formulaire nouveau client')); // Optionnel
+router.post('/customers/save', authMiddleware(), CustomersController.save);       // Enregistrer un client
+router.get('/customers/:id',authMiddleware(),  CustomersController.show);
+router.get('customers/:id/edit', authMiddleware(), CustomersController.edit);
+router.put('customers/:id/uptade',authMiddleware(),  CustomersController.update);
+router.delete('customers/:id/delete',authMiddleware(),  CustomersController.delete);
+
+
+router.get('/settings', authMiddleware(), SettingsController.getSettingsPage);
+router.post('/settings/restaurant', authMiddleware(), SettingsController.updateRestaurantInfo);
+router.post('/settings/opening-hours', authMiddleware(), SettingsController.updateOpeningHours);
+router.post('/settings/notifications', authMiddleware(), SettingsController.updateNotifications);
+router.get('/settings/users/new', authMiddleware(), SettingsController.addUser);            
+router.post('/settings/users', authMiddleware(), SettingsController.saveUser);         
+router.get('/settings/users/:id/edit', authMiddleware(), SettingsController.editUser);    
+router.put('/settings/users/:id', authMiddleware(), SettingsController.updateUser);         
+router.delete('/settings/users/:id', authMiddleware(), SettingsController.deleteUser);        
+router.post('/settings/change-password', authMiddleware(), SettingsController.changePassword);
+router.post('/settings/two-factor', authMiddleware(), SettingsController.toggleTwoFactorAuth);
+router.get('/settings/integrations/booking', authMiddleware(), SettingsController.connectBooking);
+router.get('/settings/integrations/quickbooks', authMiddleware(), SettingsController.connectQuickbooks);
+router.get('/settings/integrations/stripe', authMiddleware(), SettingsController.connectStripe);
+router.get('/settings/modules', authMiddleware(), SettingsController.getModules);
+
+router.get('/modules', authMiddleware(), ModulesController.index);
+router.post('/modules/toggle', authMiddleware(), ModulesController.toggle);
+
+router.get('/tables', authMiddleware(), TablesController.index);
+router.get('/tables/create', authMiddleware(), TablesController.create);
+router.post('/tables', authMiddleware(), TablesController.store);
+router.get('/tables/:id/edit', authMiddleware(), TablesController.edit);
+router.post('/tables/:id/update', authMiddleware(), TablesController.update);
+router.post('/tables/:id/delete', authMiddleware(), TablesController.delete);
+router.get('/tables/:id', authMiddleware(), TablesController.show);
+
+
+router.get('/transactions', authMiddleware(), TransactionsController.index);
+
 module.exports = router;