339 lines
13 KiB
JavaScript
339 lines
13 KiB
JavaScript
import express from "express";
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import cors from "cors";
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import bcrypt from "bcryptjs";
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import jwt from "jsonwebtoken";
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import pg from "pg";
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const { Pool } = pg;
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const app = express();
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app.use(cors());
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app.use(express.json());
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const {
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DATABASE_URL,
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JWT_SECRET,
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EVOLUTION_BASE_URL,
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EVOLUTION_API_KEY,
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EVOLUTION_INSTANCE,
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} = process.env;
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if (!DATABASE_URL || !JWT_SECRET) {
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console.error("❌ ERROR FATAL: Faltan variables de entorno");
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process.exit(1);
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}
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const pool = new Pool({
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connectionString: DATABASE_URL,
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ssl: false
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});
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// ==========================================
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// 🧠 AUTO-ACTUALIZACIÓN DB (ESTADOS Y LOGS)
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// ==========================================
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async function autoUpdateDB() {
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const client = await pool.connect();
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try {
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console.log("🔄 Revisando estructura de base de datos...");
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// 1. Tablas Base
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await client.query(`
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CREATE TABLE IF NOT EXISTS users (
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id SERIAL PRIMARY KEY,
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full_name TEXT NOT NULL,
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phone TEXT NOT NULL,
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email TEXT NOT NULL,
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dni TEXT,
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address TEXT,
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password_hash TEXT NOT NULL,
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is_verified BOOLEAN DEFAULT FALSE,
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owner_id INT,
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role TEXT DEFAULT 'operario',
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created_at TIMESTAMP DEFAULT NOW()
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);
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CREATE TABLE IF NOT EXISTS login_codes (
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id SERIAL PRIMARY KEY,
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user_id INT REFERENCES users(id) ON DELETE CASCADE,
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phone TEXT NOT NULL,
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code_hash TEXT NOT NULL,
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purpose TEXT DEFAULT 'register_verify',
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consumed_at TIMESTAMP,
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expires_at TIMESTAMP NOT NULL,
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created_at TIMESTAMP DEFAULT NOW()
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);
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CREATE TABLE IF NOT EXISTS guilds (
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id SERIAL PRIMARY KEY,
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owner_id INT REFERENCES users(id) ON DELETE CASCADE,
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name TEXT NOT NULL,
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created_at TIMESTAMP DEFAULT NOW()
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);
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CREATE TABLE IF NOT EXISTS user_guilds (
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user_id INT REFERENCES users(id) ON DELETE CASCADE,
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guild_id INT REFERENCES guilds(id) ON DELETE CASCADE,
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PRIMARY KEY (user_id, guild_id)
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);
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CREATE TABLE IF NOT EXISTS companies (
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id SERIAL PRIMARY KEY,
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owner_id INT REFERENCES users(id) ON DELETE CASCADE,
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name TEXT NOT NULL,
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cif TEXT,
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email TEXT,
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phone TEXT,
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address TEXT,
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created_at TIMESTAMP DEFAULT NOW()
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);
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CREATE TABLE IF NOT EXISTS clients (
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id SERIAL PRIMARY KEY,
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owner_id INT REFERENCES users(id) ON DELETE CASCADE,
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full_name TEXT NOT NULL,
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phone TEXT NOT NULL,
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email TEXT,
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addresses JSONB DEFAULT '[]',
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notes TEXT,
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created_at TIMESTAMP DEFAULT NOW()
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);
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`);
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// 2. NUEVO: TABLA DE ESTADOS DE SERVICIO
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await client.query(`
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CREATE TABLE IF NOT EXISTS service_statuses (
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id SERIAL PRIMARY KEY,
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owner_id INT REFERENCES users(id) ON DELETE CASCADE,
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name TEXT NOT NULL, -- Ej: Pendiente, En Proceso, Completado
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color TEXT DEFAULT 'gray', -- gray, blue, green, red, yellow
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is_default BOOLEAN DEFAULT FALSE, -- Estado inicial al crear servicio
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is_final BOOLEAN DEFAULT FALSE, -- Si es estado final (cierra el servicio)
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created_at TIMESTAMP DEFAULT NOW()
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);
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`);
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// 3. TABLA SERVICIOS (Con FK a status)
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await client.query(`
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CREATE TABLE IF NOT EXISTS services (
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id SERIAL PRIMARY KEY,
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owner_id INT REFERENCES users(id) ON DELETE CASCADE,
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client_id INT REFERENCES clients(id) ON DELETE SET NULL,
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status_id INT REFERENCES service_statuses(id) ON DELETE SET NULL, -- NUEVO: ID del estado
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title TEXT,
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description TEXT,
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contact_phone TEXT NOT NULL,
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contact_name TEXT NOT NULL,
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address TEXT NOT NULL,
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email TEXT,
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scheduled_date DATE DEFAULT CURRENT_DATE,
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scheduled_time TIME DEFAULT CURRENT_TIME,
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duration_minutes INT DEFAULT 30,
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is_urgent BOOLEAN DEFAULT FALSE,
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is_company BOOLEAN DEFAULT FALSE,
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company_id INT REFERENCES companies(id) ON DELETE SET NULL,
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company_ref TEXT,
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internal_notes TEXT,
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client_notes TEXT,
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closed_at TIMESTAMP,
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created_at TIMESTAMP DEFAULT NOW()
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);
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`);
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// 4. NUEVO: TABLA LOGS DE ESTADOS (TRAZABILIDAD)
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await client.query(`
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CREATE TABLE IF NOT EXISTS service_logs (
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id SERIAL PRIMARY KEY,
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service_id INT REFERENCES services(id) ON DELETE CASCADE,
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user_id INT REFERENCES users(id) ON DELETE SET NULL, -- Quién hizo el cambio
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old_status_id INT REFERENCES service_statuses(id),
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new_status_id INT REFERENCES service_statuses(id),
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comment TEXT, -- Comentario del cambio (ej: "Cliente no estaba")
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created_at TIMESTAMP DEFAULT NOW()
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);
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`);
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// 5. PARCHES Y DATOS POR DEFECTO
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try { await client.query(`ALTER TABLE users DROP CONSTRAINT IF EXISTS users_phone_key`); } catch (e) {}
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try { await client.query(`ALTER TABLE users DROP CONSTRAINT IF EXISTS users_email_key`); } catch (e) {}
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await client.query(`
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DO $$ BEGIN
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IF NOT EXISTS (SELECT 1 FROM information_schema.columns WHERE table_name='services' AND column_name='status_id') THEN
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ALTER TABLE services ADD COLUMN status_id INT REFERENCES service_statuses(id) ON DELETE SET NULL;
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END IF;
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END $$;
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`);
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// Crear estados por defecto para cada cuenta nueva (Esto se haría al registrarse, pero lo simulamos aquí)
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// Nota: Como es multitenant, cada usuario crea sus estados. Para simplificar, asumiremos que el frontend pide crear los defaults si no existen.
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console.log("✅ DB Sincronizada (Estados y Logs listos).");
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} catch (e) { console.error("❌ Error DB:", e); } finally { client.release(); }
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}
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// HELPERS
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function normalizePhone(phone) {
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let p = String(phone || "").trim().replace(/\s+/g, "").replace(/-/g, "");
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if (!p) return "";
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if (!p.startsWith("+") && /^[6789]\d{8}$/.test(p)) return "+34" + p;
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return p;
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}
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function signToken(user) {
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const accountId = user.owner_id || user.id;
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return jwt.sign({ sub: user.id, email: user.email, phone: user.phone, role: user.role || 'operario', accountId }, JWT_SECRET, { expiresIn: "30d" });
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}
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function authMiddleware(req, res, next) {
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const h = req.headers.authorization || "";
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const token = h.startsWith("Bearer ") ? h.slice(7) : "";
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if (!token) return res.status(401).json({ ok: false, error: "No token" });
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try { req.user = jwt.verify(token, JWT_SECRET); next(); }
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catch { return res.status(401).json({ ok: false, error: "Token inválido" }); }
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}
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// =========================
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// RUTAS PRINCIPALES (AUTH, ETC.)
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// =========================
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app.post("/auth/login", async (req, res) => { /* ... (Copia tu login actual) ... */ });
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// (Mantén tus rutas de auth, usuarios y gremios iguales)
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// =========================
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// API ESTADOS (STATUSES)
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// =========================
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app.get("/statuses", authMiddleware, async (req, res) => {
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try {
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let q = await pool.query("SELECT * FROM service_statuses WHERE owner_id=$1 ORDER BY id ASC", [req.user.accountId]);
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// Si no tiene estados, creamos los por defecto
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if (q.rowCount === 0) {
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const defaults = [
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{ name: 'Pendiente', color: 'gray', def: true, fin: false },
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{ name: 'En Proceso', color: 'blue', def: false, fin: false },
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{ name: 'Completado', color: 'green', def: false, fin: true },
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{ name: 'Cancelado', color: 'red', def: false, fin: true }
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];
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for (const s of defaults) {
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await pool.query(
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"INSERT INTO service_statuses (owner_id, name, color, is_default, is_final) VALUES ($1, $2, $3, $4, $5)",
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[req.user.accountId, s.name, s.color, s.def, s.fin]
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);
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}
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q = await pool.query("SELECT * FROM service_statuses WHERE owner_id=$1 ORDER BY id ASC", [req.user.accountId]);
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}
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res.json({ ok: true, statuses: q.rows });
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} catch (e) { res.status(500).json({ ok: false, error: e.message }); }
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});
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// =========================
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// API SERVICIOS (ACTUALIZADA)
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// =========================
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// GET SERVICIOS (Con Estado actual)
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app.get("/services", authMiddleware, async (req, res) => {
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try {
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const q = await pool.query(`
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SELECT s.*, c.name as company_name, st.name as status_name, st.color as status_color
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FROM services s
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LEFT JOIN companies c ON s.company_id = c.id
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LEFT JOIN service_statuses st ON s.status_id = st.id
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WHERE s.owner_id=$1
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ORDER BY s.created_at DESC`,
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[req.user.accountId]
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);
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res.json({ ok: true, services: q.rows });
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} catch (e) { res.status(500).json({ ok: false, error: "Error servicios" }); }
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});
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// GET HISTORIAL DE UN SERVICIO
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app.get("/services/:id/logs", authMiddleware, async (req, res) => {
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try {
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const q = await pool.query(`
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SELECT l.*, u.full_name as user_name, s1.name as old_status, s2.name as new_status, s2.color as new_color
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FROM service_logs l
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LEFT JOIN users u ON l.user_id = u.id
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LEFT JOIN service_statuses s1 ON l.old_status_id = s1.id
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LEFT JOIN service_statuses s2 ON l.new_status_id = s2.id
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WHERE l.service_id = $1
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ORDER BY l.created_at DESC
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`, [req.params.id]);
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res.json({ ok: true, logs: q.rows });
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} catch (e) { res.status(500).json({ ok: false }); }
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});
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// CAMBIAR ESTADO SERVICIO
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app.put("/services/:id/status", authMiddleware, async (req, res) => {
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const client = await pool.connect();
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try {
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const { status_id, comment } = req.body;
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const serviceId = req.params.id;
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await client.query('BEGIN');
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// 1. Obtener estado actual
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const current = await client.query("SELECT status_id FROM services WHERE id=$1", [serviceId]);
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const oldStatusId = current.rows[0].status_id;
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// 2. Actualizar servicio
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await client.query("UPDATE services SET status_id=$1 WHERE id=$2", [status_id, serviceId]);
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// 3. Insertar Log
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await client.query(`
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INSERT INTO service_logs (service_id, user_id, old_status_id, new_status_id, comment)
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VALUES ($1, $2, $3, $4, $5)
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`, [serviceId, req.user.sub, oldStatusId, status_id, comment || "Cambio de estado manual"]);
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await client.query('COMMIT');
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res.json({ ok: true });
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} catch (e) {
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await client.query('ROLLBACK');
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res.status(500).json({ ok: false });
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} finally { client.release(); }
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});
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// CREAR SERVICIO (Asigna estado por defecto)
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app.post("/services", authMiddleware, async (req, res) => {
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const client = await pool.connect();
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try {
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const { phone, name, address, email, description, scheduled_date, scheduled_time, duration, is_urgent, is_company, company_id, company_ref, internal_notes, client_notes } = req.body;
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const p = normalizePhone(phone);
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await client.query('BEGIN');
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// Buscar estado por defecto
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const defStatus = await client.query("SELECT id FROM service_statuses WHERE owner_id=$1 AND is_default=TRUE LIMIT 1", [req.user.accountId]);
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const statusId = defStatus.rows[0]?.id;
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// ... (Lógica de Cliente igual que antes) ...
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// Simplificado para brevedad, aquí iría la búsqueda/creación de cliente que ya tienes.
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// Asumimos clientId ya obtenido.
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let clientId;
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// [TU CÓDIGO DE CLIENTE AQUÍ] - Si quieres que lo repita dímelo, pero es igual al anterior.
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// Crear Servicio
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const insert = await client.query(`
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INSERT INTO services (
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owner_id, client_id, status_id, contact_phone, contact_name, address, email,
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description, scheduled_date, scheduled_time, duration_minutes, is_urgent,
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is_company, company_id, company_ref, internal_notes, client_notes, title
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) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18)
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RETURNING id
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`, [
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req.user.accountId, 1, statusId, p, name, address, email, // Pongo client_id=1 hardcodeado para ejemplo, usa tu lógica real
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description, scheduled_date || 'NOW()', scheduled_time || 'NOW()', duration || 30, is_urgent || false,
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is_company || false, company_id || null, company_ref, internal_notes, client_notes, name + " - Servicio"
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]);
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// Log inicial
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await client.query(`
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INSERT INTO service_logs (service_id, user_id, new_status_id, comment)
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VALUES ($1, $2, $3, 'Servicio creado')
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`, [insert.rows[0].id, req.user.sub, statusId]);
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await client.query('COMMIT');
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res.json({ ok: true });
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} catch (e) { await client.query('ROLLBACK'); res.status(500).json({ ok: false }); } finally { client.release(); }
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});
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const port = process.env.PORT || 3000;
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autoUpdateDB().then(() => {
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app.listen(port, "0.0.0.0", () => console.log(`🚀 Server OK en puerto ${port}`));
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}); |