Add Repeat Button and Function

influx_frontend.py

@@ -32,12 +32,12 @@ def main_page():
     #query = 'select TOP(odometer, 5) from odyssey'
     #data = client.query(query)
     result = query_api.query(org=config['DB_ORG'], query=query)
-    print(result)
+    # print(result)
     results = []
     for table in result:
         for record in table.records:
             results.append((record.get_time(), record.get_field(), record.get_value()))
-    print(results)
+    # print(results)
     data= results
     return render_template('index.html', data=data)
 
@@ -82,6 +82,7 @@ def add_time():
                 }
             }
     ]
+    
     timestamp = date + "T" + time + "Z"
     dt = pendulum.parse(timestamp)
     print()
@@ -96,6 +97,40 @@ def add_time():
 
 
     
+    return redirect(url_for('main_page'))
+
+@app.route('/repeat_last_odometer')
+def repeat_last_odometer():
+    query_api = client.query_api()
+    query = 'from(bucket: "gas")\
+  |> range(start: -7d)\
+  |> filter(fn: (r) => r["_measurement"] == "2016_odyssey")\
+  |> filter(fn: (r) => r["_field"] == "odometer")\
+    |> last()'
+
+    result = query_api.query(org=config['DB_ORG'], query=query)
+    print()
+    print()
+    print(result)
+    print()
+    results = {}
+    for table in result:
+        for record in table.records:
+            results[record.get_field()] = record.get_value()
+            results['time'] = record.get_time()
+            # .append((record.get_time(), record.get_field(), record.get_value()))
+    print(results)
+    print()
+
+    date = strftime("%Y-%m-%d")
+    time = strftime("%H:%M:%S")
+    timestamp = date + "T" + time + "Z"
+
+    print(results['odometer'])
+
+    write_api = client.write_api(write_options=SYNCHRONOUS)
+    p = influxdb_client.Point("2016_odyssey").time(timestamp).field("odometer", float(results['odometer']))
+    write_api.write(bucket="gas", org=config['DB_ORG'], record=p)
     return redirect(url_for('main_page'))
 
 @app.route('/admin')

templates/index.html

@@ -54,6 +54,7 @@
       </div>
     </div><br>
     <input type="submit" value="Go">
+    <button><a href="{{ url_for('repeat_last_odometer') }}">Repeat</a></button>
   </div>
 </form>
 <br>