threshold

monatliche-forderung-ueberwachen.py

@@ -13,11 +13,12 @@ def getJson(url):
     return resp.json()
 
 
-TEMPLATE_FILE = "report.tmpl"
 BASE_URL = "http://172.16.10.29:5000/hv"
 URL_MIETERS_ACTIVE = "{base}/mieters/active"
 URL_SALDO_BY_MIETER = "{base}/mieter/{mieterId}/saldo/{year}"
+REPORT_THRESHOLD = 0.5
 
+TEMPLATE_FILE = "report.tmpl"
 CURRENT_YEAR = datetime.datetime.now().year
 
 
@@ -29,14 +30,15 @@ try:
     for mieter in mieters:
         saldoByMieter = getJson(URL_SALDO_BY_MIETER.format(base=BASE_URL, mieterId=mieter['id'], year=CURRENT_YEAR))
 
-        if abs(saldoByMieter['saldo']) > 0.5:
+        if abs(saldoByMieter['saldo']) > REPORT_THRESHOLD:
             mietersToReport.append({
                 'vorname': mieter['vorname'],
                 'nachname': mieter['nachname'],
                 'saldo': "{:.2f}".format(saldoByMieter['saldo'])
             })
-    params = { 'mietersToReport': mietersToReport }
-    report = Template(file=TEMPLATE_FILE, searchList=[ params ])
-    print(report)
+    if mietersToReport:
+        params = { 'mietersToReport': mietersToReport }
+        report = Template(file=TEMPLATE_FILE, searchList=[ params ])
+        print(report)
 except Exception as e:
     print("ERROR: {}".format(e))