Exports and formatting. Reformatting.

1 files changed, 12 insertions, 6 deletions

diff --git a/main.py b/main.py
index d6d6320..22cdbbf 100644
--- a/main.py
+++ b/main.py
@@ -35,14 +35,15 @@ else:
 # Import API Script after Flask app and boiler classexists
 import api
 
+
 def main_page():
     # paramaterised location of template in 'templates' folder
     return render_template(
         "main.html",
         # Rounding value for user interface so number is not too long
-        actual_temp=round(boiler.temperature,2),
+        actual_temp=round(boiler.temperature, 2),
         target_temp=boiler.target,
-        forecast_temp=weather.temperature()
+        forecast_temp=weather.temperature(),
     )
 
 
@@ -72,18 +73,23 @@ def export_choice():
 
 @app.route("/export/<opt>")
 def export(opt):
-    if opt == "txt":
-        pass
-    elif opt == "pdf":
-        pass
+    # Defensive handling of input
+    if opt in ["temperature", "weather", "history", "schedule"]:
+        data = db.exec("select * from {}".format(opt))
+        o = ""
+        for i in data:
+            o += str(a) + "\n"
+        return o
     else:
         return render_template(
             "error.html", error="Invalid export type"
         )
 
+
 # Methods that will run continously: the update script for the heating
 #   and the flask webapp
 
+
 def updater():
     while True:
         boiler.update()