Initial commit - dashboard leads

backend/bajar_cartera.py

@@ -0,0 +1,49 @@
+import os, csv
+import requests
+from dotenv import load_dotenv
+from collections import Counter
+
+load_dotenv()
+
+url = os.getenv("CARTERA_URL") or os.getenv("SUPABASE_PAUTA_URL", "")
+key = os.getenv("CARTERA_KEY") or os.getenv("SUPABASE_PAUTA_KEY", "")
+t   = os.getenv("SUPABASE_TABLA_CARTERA", "cartera_junta")
+
+assert url and key, "Falta CARTERA_URL / CARTERA_KEY en .env"
+
+sel  = "telefono,sede,programa,fecha_creada,asesor,es_origen,canal,origen_base"
+paso, desde = 1000, 0
+out = []
+while True:
+    hdr = {"apikey": key, "Authorization": f"Bearer {key}",
+           "Range-Unit": "items", "Range": f"{desde}-{desde + paso - 1}"}
+    r = requests.get(f"{url}/rest/v1/{t}",
+                     params={"select": sel, "order": "id.asc"},
+                     headers=hdr, timeout=60)
+    r.raise_for_status()
+    data = r.json()
+    if not data:
+        break                       # parar SOLO cuando devuelve 0
+    out.extend(data)
+    desde += len(data)
+    print(f"  descargadas: {desde}", end="\r")
+
+print(f"\n\nTOTAL filas descargadas: {len(out)}")
+
+ori = Counter(str(x.get("es_origen") or "").strip().upper() for x in out)
+print("es_origen:", ori.most_common(5))
+
+ob = Counter(str(x.get("origen_base") or "").strip().upper() for x in out)
+print("origen_base:", ob.most_common(5))
+
+sede = Counter(str(x.get("sede") or "").strip().upper() for x in out)
+print("por SEDE:", sede.most_common(10))
+
+# Exporta a CSV para comparar en Excel
+salida = "cartera_bajada.csv"
+with open(salida, "w", newline="", encoding="utf-8-sig") as f:
+    w = csv.DictWriter(f, fieldnames=sel.split(","))
+    w.writeheader()
+    for x in out:
+        w.writerow({k: x.get(k, "") for k in sel.split(",")})
+print(f"\nExportado a: {salida}")