{ "name": "Vitalis - Email Aviso Vencimiento Suscripcion", "nodes": [ { "parameters": { "rule": { "interval": [ { "field": "days", "daysInterval": 1, "triggerAtHour": 10, "triggerAtMinute": 0 } ] } }, "id": "node-cron", "name": "Cron 10:00", "type": "n8n-nodes-base.scheduleTrigger", "typeVersion": 1.2, "position": [ 240, 300 ] }, { "parameters": { "method": "GET", "url": "https://gsmrccofuegcmujycydd.supabase.co/rest/v1/centros", "sendHeaders": true, "headerParameters": { "parameters": [ { "name": "apikey", "value": "={{ $env.SUPABASE_ANON_KEY }}" }, { "name": "Authorization", "value": "=Bearer {{ $env.SUPABASE_SERVICE_KEY }}" } ] }, "sendQuery": true, "queryParameters": { "parameters": [ { "name": "select", "value": "id,nombre,plan,trial_hasta,suscripcion_estado,suscripcion_vence,billing_email" }, { "name": "activo", "value": "=eq.true" } ] } }, "id": "node-fetch-centros", "name": "Buscar Centros", "type": "n8n-nodes-base.httpRequest", "typeVersion": 4.2, "position": [ 440, 300 ] }, { "parameters": { "jsCode": "const centros = $input.all();\nconst hoy = new Date();\nconst emails = [];\n\nfor (const item of centros) {\n const c = item.json;\n const email = c.billing_email;\n if (!email) continue;\n\n let diasRestantes = null;\n let tipo = null;\n\n // Trial por vencer (3 d\u00edas antes)\n if (c.suscripcion_estado === 'trial' && c.trial_hasta) {\n const vence = new Date(c.trial_hasta);\n const diff = Math.ceil((vence - hoy) / (1000 * 60 * 60 * 24));\n if (diff === 3 || diff === 1) {\n diasRestantes = diff;\n tipo = 'trial';\n }\n }\n\n // Suscripci\u00f3n activa por vencer (5 d\u00edas antes)\n if (c.suscripcion_estado === 'activo' && c.suscripcion_vence) {\n const vence = new Date(c.suscripcion_vence);\n const diff = Math.ceil((vence - hoy) / (1000 * 60 * 60 * 24));\n if (diff === 5 || diff === 2 || diff === 0) {\n diasRestantes = diff;\n tipo = 'suscripcion';\n }\n }\n\n if (!tipo) continue;\n\n const planLabel = { basico: 'B\u00e1sico', intermedio: 'Intermedio', premium: 'Premium' }[c.plan] ?? c.plan;\n const precios = { basico: 35, intermedio: 45, premium: 60 };\n const precio = precios[c.plan] ?? 35;\n\n const diasText = diasRestantes === 0 ? 'hoy' : diasRestantes === 1 ? 'ma\u00f1ana' : `en ${diasRestantes} d\u00edas`;\n const subject = tipo === 'trial'\n ? `Tu prueba gratuita de Vitalis vence ${diasText}`\n : `Tu suscripci\u00f3n de Vitalis vence ${diasText}`;\n\n const html = `\n\n${subject}\n\n\n \n
\n \n \n \n \n \n \n \n \n \n \n
\n \n \n \n \n

VITALIS

\n
\n
\u23f0
\n

${subject}

\n

\n ${tipo === 'trial'\n ? `Tu per\u00edodo de prueba gratuita de ${c.nombre} vence ${diasText}.`\n : `La suscripci\u00f3n de ${c.nombre} vence ${diasText}.`\n }\n

\n\n
\n

Plan actual

\n

${planLabel} \u2014 $${precio} USD/mes

\n
\n\n \n \n
\n Activar suscripci\u00f3n por WhatsApp \u2192\n
\n
\n

Vitalis \u00b7 agendavitalis.app

\n
\n
\n`;\n\n emails.push({ json: { to: email, subject, html, centro: c.nombre } });\n}\n\nreturn emails.length > 0 ? emails : [{ json: { skip: true } }];" }, "id": "node-armar-emails", "name": "Filtrar y Armar Emails", "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [ 640, 300 ] }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict" }, "conditions": [ { "leftValue": "={{ $json.skip }}", "rightValue": true, "operator": { "type": "boolean", "operation": "notEqual" } } ], "combinator": "and" } }, "id": "node-check", "name": "Hay emails?", "type": "n8n-nodes-base.if", "typeVersion": 2, "position": [ 840, 300 ] }, { "parameters": { "fromEmail": "noreply@agendavitalis.app", "toEmail": "={{ $json.to }}", "subject": "={{ $json.subject }}", "emailFormat": "html", "html": "={{ $json.html }}" }, "id": "node-smtp", "name": "Enviar Email SMTP", "type": "n8n-nodes-base.emailSend", "typeVersion": 2.1, "position": [ 1040, 200 ], "credentials": { "smtp": { "name": "" } } } ], "connections": { "Cron 10:00": { "main": [ [ { "node": "Buscar Centros", "type": "main", "index": 0 } ] ] }, "Buscar Centros": { "main": [ [ { "node": "Filtrar y Armar Emails", "type": "main", "index": 0 } ] ] }, "Filtrar y Armar Emails": { "main": [ [ { "node": "Hay emails?", "type": "main", "index": 0 } ] ] }, "Hay emails?": { "main": [ [ { "node": "Enviar Email SMTP", "type": "main", "index": 0 } ], [] ] } }, "active": true, "settings": { "executionOrder": "v1" } }