Pre-load form with saved data

core/views/signup.py

@@ -32,10 +32,15 @@ SIGNUP_DATES = "30th June - 3rd August"
 
 def signupok(request):
     signup_user = request.user
+    
+    signedup_people = []
+    signups_clear = read_signups()
+    for su in signups_clear:
+        signedup_people.append(su)
 
     return render(
         request, "login/signupok.html",
-        {"year": SIGNUP_YEAR, "dates": SIGNUP_DATES, "signup_user": signup_user },
+        {"year": SIGNUP_YEAR, "dates": SIGNUP_DATES, "signup_user": signup_user, "signedup_people":  signedup_people},
     )
 
 def signup(request):
@@ -58,7 +63,7 @@ def signup(request):
             # someone like "fluffy-bunny" not associated with a Person
             return HttpResponseRedirect("/accounts/login/?next=/signup")
         signup_person = people[0]
-    editor = f"{signup_person.fullname} <{signup_user.email}>"
+    editor = f"{signup_person.fullname} <{signup_user.email}>"    
        
     if request.method == "POST":  # If the form has been submitted...
         pageform = ExpoSignupForm(request.POST)  # A form bound to the POST data
@@ -77,17 +82,25 @@ def signup(request):
             }
         )
     else:
-        initial_context = {"allergies":"None", 
-            "medication":"None",
-            "medic_info":"None", 
-            "veggie": "mostly",
-            "student": "no",
-            "top_tent_cap": 2,
-            "base_tent_cap": 3,
-           }
+        signups_clear = read_signups()
+        if signup_user.username in signups_clear:
+            # pre-load form with previously saved data
+            initial_context = signups_clear[signup_user.username]
+        else:
+            initial_context = {"allergies":"None", 
+                "medication":"None",
+                "medic_info":"None", 
+                "veggie": "mostly",
+                "student": "no",
+                "top_tent_cap": 2,
+                "base_tent_cap": 3,
+               }
         if personal_login:
             initial_context["name"] = signup_person.fullname
             initial_context["email"] = signup_user.email
+
+            
+
         pageform = ExpoSignupForm(initial=initial_context)
         return render(
             request, "login/signup.html",
@@ -127,7 +140,7 @@ def read_signups():
     for su, content in signups_dict.items():
         clear_text = f.decrypt(content).decode()
         print(f"\n - C signups_dict {su} -  {clear_text}")
-        signups_clear[su] = clear_text
+        signups_clear[su] = json.loads(clear_text)
 
     return signups_clear