Add the ability to submit to the demo

opentech/apply/templates/apply/demo_workflow.html

@@ -17,6 +17,14 @@
         <section class="container">
             <h2>{{ workflow}}</h2>
             <h3>{{ phase.stage }}</h3>
+        {% if form %}
+            <form method="post">
+            {% csrf_token %}
+                {{ form }}
+                <input id="current" type="hidden" name="current" value="{{ phase }}" />
+                <button id="submit" name="submit">Submit</button>
+            </form>
+        {% else %}
             <h4>OTF: {{ phase.name }}</h4>
             <h4>Public: {{ phase.public_name }}</h4>
             <form method="post">
@@ -28,12 +36,23 @@
                 <h4>There are no actions</h4>
             {% endfor %}
             </form>
+        </section>
+        <section class="container">
+            <h3>Logs</h3>
             <ul>
             {% for log in logs %}
                 <li>{{ log }}</li>
             {% endfor %}
             </ul>
         </section>
+        <section class="container">
+            <h3>Submission</h3>
+            {% for key, value in data.items %}
+                <h4>{{ key }}</h4>
+                {{ value }}
+            {% endfor %}
+        </section>
+        {% endif %}
         <section class="container">
             <a class="button" href="">Reset</a>
         </section>

opentech/apply/views.py

-from django.forms import Form
+from django import forms
 from django.shortcuts import render
 from django.template.response import TemplateResponse
 
@@ -9,26 +9,54 @@ workflows = [SingleStage, DoubleStage]
 
 logs = []
 
+submission = {}
+
+
+class BasicSubmissionForm(forms.Form):
+    who_are_you = forms.CharField()
+
+
 def demo_workflow(request, wf_id):
     wf = int(wf_id)
     workflow_class = workflows[wf-1]
-    workflow = workflow_class([Form()] * wf)
+    workflow = workflow_class([BasicSubmissionForm] * wf)
 
     current_phase = request.POST.get('current')
+    current = workflow.current(current_phase)
+
     if request.POST:
-        current = workflow.current(current_phase)
-        phase = workflow.process(current_phase, request.POST['action'])
-        logs.append(
-            f'{current.stage}: {current.name} was updated to {phase.stage}: {phase.name}'
-        )
+        if current.stage.name not in submission:
+            submitted_form = current.stage.form(request.POST)
+            if submitted_form.is_valid():
+                submission[current.stage.name] = submitted_form
+                phase = current
+                logs.append(
+                    f'{phase.stage}: Form was submitted'
+                )
+                form = None
+            else:
+                form = submitted_form
+        else:
+            phase = workflow.process(current_phase, request.POST['action'])
+            logs.append(
+                f'{current.stage}: {current.name} was updated to {phase.stage}: {phase.name}'
+            )
     else:
-        phase = workflow.current(current_phase)
+        phase = current
         logs.clear()
+        submission.clear()
+
+    if phase.stage.name not in submission:
+        form = phase.stage.form
+    else:
+        form = None
 
     context = {
         'workflow': workflow,
         'phase': phase,
         'logs': logs,
+        'data': submission,
+        'form': form,
     }
     return TemplateResponse(request, 'apply/demo_workflow.html', context)