9ff3dc4c8b
FASE 4: - Redis cache de stock con fallback graceful - Multi-moneda (MXN/USD) con contabilidad en MXN - Proveedores y ordenes de compra completo - Meilisearch 1.5M+ partes indexadas - Metabase KPIs con dashboard auto-generado FASE 5: - CRM mejorado: activities, tags, loyalty program, analytics - Imagenes de partes: upload, resize, thumbnails WebP - Ordenes de servicio Kanban: received->diagnosis->repair->ready->delivered - Garantias/RMA, alertas de reorden, multi-sucursal - Stubs BNPL (APLAZO) y ERP Sync (Aspel/Contpaqi) FASE 6: - Notificaciones automaticas: push/WhatsApp/email/in-app - Reportes de ahorro vs retail_price - Logistica + tracking: DHL, FedEx, Estafeta, 99min, Uber - API Publica: API keys, rate limiting, catalog search Migraciones: v1.9-v3.0 Tests: 93/93 pasando Backup: nexus_backup_20260427_045859.tar.gz
109 lines
3.4 KiB
Python
109 lines
3.4 KiB
Python
"""Savings Blueprint: retail price management and savings reports.
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Prefix: /pos/api/savings
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"""
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from flask import Blueprint, request, jsonify, g
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from middleware import require_auth
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from tenant_db import get_tenant_conn
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from services.savings_engine import (
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get_customer_savings_report, get_global_savings_stats, calculate_item_savings,
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)
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savings_bp = Blueprint('savings', __name__, url_prefix='/pos/api/savings')
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@savings_bp.route('/inventory/<int:item_id>/retail-price', methods=['PUT'])
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@require_auth()
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def set_retail_price(item_id):
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data = request.get_json() or {}
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retail_price = data.get('retail_price')
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if retail_price is None:
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return jsonify({'error': 'retail_price is required'}), 400
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conn = get_tenant_conn(g.tenant_id)
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try:
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cur = conn.cursor()
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cur.execute("""
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UPDATE inventory SET retail_price = %s WHERE id = %s
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""", (retail_price, item_id))
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conn.commit()
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cur.close()
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return jsonify({'message': 'Retail price updated'})
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finally:
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conn.close()
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@savings_bp.route('/inventory/bulk-retail-price', methods=['POST'])
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@require_auth()
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def bulk_set_retail_price():
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"""Bulk update retail prices from CSV/JSON.
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Body: {"items": [{"item_id": 1, "retail_price": 100.00}, ...]}
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"""
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data = request.get_json() or {}
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items = data.get('items', [])
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if not items:
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return jsonify({'error': 'items array is required'}), 400
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conn = get_tenant_conn(g.tenant_id)
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try:
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cur = conn.cursor()
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updated = 0
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for item in items:
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item_id = item.get('item_id')
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retail_price = item.get('retail_price')
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if item_id and retail_price is not None:
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cur.execute("""
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UPDATE inventory SET retail_price = %s WHERE id = %s
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""", (retail_price, item_id))
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updated += cur.rowcount
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conn.commit()
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cur.close()
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return jsonify({'updated': updated, 'message': f'{updated} prices updated'})
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finally:
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conn.close()
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@savings_bp.route('/customers/<int:customer_id>', methods=['GET'])
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@require_auth()
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def customer_savings(customer_id):
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months = int(request.args.get('months', 12))
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conn = get_tenant_conn(g.tenant_id)
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try:
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report = get_customer_savings_report(conn, customer_id, months=months)
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return jsonify(report)
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finally:
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conn.close()
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@savings_bp.route('/stats', methods=['GET'])
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@require_auth()
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def global_savings():
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from_date = request.args.get('from_date')
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to_date = request.args.get('to_date')
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conn = get_tenant_conn(g.tenant_id)
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try:
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stats = get_global_savings_stats(conn, g.tenant_id, from_date=from_date, to_date=to_date)
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return jsonify(stats)
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finally:
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conn.close()
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@savings_bp.route('/calculate', methods=['POST'])
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@require_auth()
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def calculate_savings():
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"""Calculate savings for a given price vs retail."""
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data = request.get_json() or {}
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unit_price = float(data.get('unit_price', 0))
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retail_price = float(data.get('retail_price', 0))
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quantity = int(data.get('quantity', 1))
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savings, pct = calculate_item_savings(unit_price, retail_price, quantity)
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return jsonify({
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'unit_price': unit_price,
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'retail_price': retail_price,
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'quantity': quantity,
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'savings_amount': savings,
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'savings_percentage': pct,
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})
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