Creating models based on the design developed last week on steps and flow

demo/demoapp/flow/utils.py

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+from django.urls import reverse
+
+from django.forms.widgets import Widget
+from django.utils.safestring import mark_safe
+
+class RedirectButtonWidget(Widget):
+    def render(self, name, value, attrs=None, renderer=None):
+        action_url = reverse('actions')
+        button_html = f'<br> <a href="{action_url}" id="{name}_button" class="btn btn-primary hidden">Add Action</a>'
+        return mark_safe(button_html)
+
+
+def save_steps(steps_data_json):
+    from djgentelella.forms.forms import GTStepForm
+    for step in steps_data_json:
+        step_data = step['data']
+
+        step_form_data = {
+            'name': step_data.get('name'),
+            'order': step_data.get('order'),
+            'status_id': [],
+            'form': [],
+            'pre_action': [],
+            'post_action': [],
+        }
+
+        form = GTStepForm(step_form_data)
+
+        if form.is_valid():
+            step_instance = form.save()
+
+            save_actions(step_data, step_instance)
+            print('exito')
+        else:
+            print(form.errors)
+
+def save_actions(step_data, step_instance):
+    from djgentelella.forms.forms import GTActionsStepForm
+
+    if 'preActions' in step_data and step_data['preActions']:
+        for pre_action_data in step_data['preActions']:
+            pre_action_form = GTActionsStepForm(pre_action_data)
+            if pre_action_form.is_valid():
+                pre_action = pre_action_form.save()
+                step_instance.pre_action.add(pre_action)
+            else:
+                print(pre_action_form.errors)
+
+
+    if 'postActions' in step_data and step_data['postActions']:
+        for post_action_data in step_data['postActions']:
+            post_action_form = GTActionsStepForm(post_action_data)
+            if post_action_form.is_valid():
+                post_action = post_action_form.save()
+                step_instance.post_action.add(post_action)
+            else:
+                print(post_action_form.errors)

demo/demoapp/flow/views.py

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+import json
+
+from django.shortcuts import render, redirect
+
+from demoapp.flow.utils import save_steps
+from djgentelella.forms.forms import GTStepForm, GTActionsStepForm, GTStatusForm, \
+    GTSkipConditionForm, GTFlowForm
+from djgentelella.models import GTStep
+
+
+def flow_index(request):
+    return render(request, 'gentelella/flow/flow.html')
+
+def create_flow(request):
+
+    form = GTFlowForm()
+
+    if request.method == 'POST':
+        form = GTFlowForm(request.POST)
+        if form.is_valid():
+            form.save()
+            steps_data = request.POST.get('stepsData')
+            steps_data_json = json.loads(steps_data)
+            save_steps(steps_data_json)
+            return redirect('flow')
+
+    return render(request, 'gentelella/flow/create_flow.html', {'form': form})
+
+def step_index(request, id):
+
+    step = GTStep()
+
+    form = GTStepForm(instance=step)
+    return render(request, 'gentelella/flow/step.html', {'form': form, 'id': id})
+
+def actions_index(request):
+    if request.method == 'POST':
+        form = GTActionsStepForm(request.POST)
+        if form.is_valid():
+            form.save()
+            return redirect('flow')
+    else:
+        form = GTActionsStepForm()
+
+    return render(request, 'gentelella/flow/actions.html', {'form': form})
+
+
+def status_index(request):
+    if request.method == 'POST':
+        form = GTStatusForm(request.POST)
+        if form.is_valid():
+            form.save()
+            return redirect('status')
+    else:
+        form = GTStatusForm()
+
+    return render(request, 'gentelella/flow/status.html', {'form': form})
+
+def skip_condition_index(request):
+    if request.method == 'POST':
+        form = GTSkipConditionForm(request.POST)
+        if form.is_valid():
+            form.save()
+            return redirect('success_url')
+    else:
+        form = GTSkipConditionForm()
+
+    return render(request, 'gentelella/flow/skip_conditions.html', {'form': form})

demo/demoapp/templates/gentelella/flow/actions.html

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+{% extends 'gentelella/base.html' %}
+{% load gtsettings timejs %}
+
+{% block content %}
+<div class="card">
+	<div class="card-body">
+		<div class="card-title titles">
+			<h2>Actions</h2>
+		</div>
+
+
+			<form method="post">
+					{% csrf_token %}
+					{{ form.as_p }}
+					<button class="btn btn-primary text-end" type="submit">Submit</button>
+			</form>
+
+		</div>
+	</div>
+</div>
+{% endblock %}
+
+{% block js %}
+
+  <script></script>
+
+{% endblock js%}

demo/demoapp/templates/gentelella/flow/create_flow.html

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+{% extends 'gentelella/base.html' %}
+{% load gtsettings timejs %}
+
+{% block content %}
+<div class="card">
+	<div class="card-body">
+		<div class="card-title titles">
+			<h2 id="step-title">Create Flow</h2>
+		</div>
+
+			<form method="post" id="flow_form" action="{% url 'create_flow' %}">
+					{% csrf_token %}
+					{{ form.as_p }}
+				 <input type="hidden" id="stepsData" name="stepsData">
+
+					<button class="btn btn-primary" id="create_flow" type="submit">Submit</button>
+			</form>
+		</div>
+	</div>
+</div>
+{% endblock %}
+
+{% block js %}
+
+  <script>
+
+			document.getElementById('create_flow').addEventListener('click', function() {
+						event.preventDefault();
+						var stepsData = JSON.parse(sessionStorage.getItem('stepData')) || {};
+						console.log(stepsData);
+						document.getElementById('stepsData').value = JSON.stringify(stepsData);
+						document.getElementById('flow_form').submit();
+						sessionStorage.clear();
+				});
+
+		</script>
+
+{% endblock js%}