feat: inicializacion de Help Desk segun estandar Telcotronics con bitacora de errores e integracion MCP

2026-10-16 23:29:32 -05:00
commit 0f2708462e
54 changed files with 7590 additions and 0 deletions
@@ -0,0 +1,60 @@
+const Company = require('../models/Company');
+
+module.exports = {
+    isAuthenticated: (req, res, next) => {
+        if (req.session.user) return next();
+        req.flash('error_msg', 'Por favor inicia sesión');
+        res.redirect('/login');
+    },
+    isSuperAdmin: (req, res, next) => {
+        if (req.session.user && req.session.user.rol === 'superadmin') return next();
+        req.flash('error_msg', 'Acceso denegado');
+        res.redirect('/');
+    },
+    isCompanyAdmin: (req, res, next) => {
+        if (req.session.user && ['superadmin', 'admin'].includes(req.session.user.rol)) return next();
+        req.flash('error_msg', 'Acceso denegado');
+        res.redirect('/');
+    },
+    isAgent: (req, res, next) => {
+        if (req.session.user && ['superadmin', 'admin', 'agent'].includes(req.session.user.rol)) return next();
+        req.flash('error_msg', 'Acceso denegado');
+        res.redirect('/');
+    },
+    loadCompany: async (req, res, next) => {
+        if (req.session.user && req.session.user.company_id) {
+            const company = await Company.findById(req.session.user.company_id);
+            res.locals.company = company;
+        }
+        next();
+    },
+    checkPlan: (feature) => {
+        return async (req, res, next) => {
+            if (!res.locals.company) return next();
+            const company = res.locals.company;
+            if (!company.is_active) {
+                req.flash('error_msg', 'Tu cuenta está desactivada');
+                return res.redirect('/logout');
+            }
+            if (feature === 'users') {
+                const User = require('../models/User');
+                const count = await User.countByCompany(company.id);
+                if (count >= company.max_users) {
+                    req.flash('error_msg', `Límite de usuarios alcanzado (${company.max_users})`);
+                    return res.redirect('/');
+                }
+            }
+            if (feature === 'tickets') {
+                const Ticket = require('../models/Ticket');
+                const [rows] = await require('../config/db').query(
+                    'SELECT COUNT(*) as total FROM tickets WHERE company_id = ?', [company.id]
+                );
+                if (rows[0].total >= company.max_tickets) {
+                    req.flash('error_msg', `Límite de tickets alcanzado (${company.max_tickets})`);
+                    return res.redirect('/');
+                }
+            }
+            next();
+        };
+    }
+};