Add forms for Worker and ClusterSettings with translations and workers list template

cluster/views.py

@@ -1 +1,134 @@
-# Create your views here.
+from django.contrib import messages
+from django.contrib.auth.decorators import login_required
+from django.shortcuts import get_object_or_404, redirect, render
+from django.utils.translation import gettext_lazy as _
+
+from user_manager.models import UserAcl
+from .forms import WorkerForm, ClusterSettingsForm
+from .models import ClusterSettings, Worker
+
+
+@login_required
+def cluster_main(request):
+    """Main cluster page with workers list"""
+    if not UserAcl.objects.filter(user=request.user).filter(user_level__gte=50).exists():
+        return render(request, 'access_denied.html', {'page_title': _('Access Denied')})
+    
+    page_title = _('Cluster')
+    workers = Worker.objects.all().order_by('name')
+    context = {'page_title': page_title, 'workers': workers}
+    return render(request, 'cluster/workers_list.html', context)
+
+
+@login_required
+def worker_manage(request):
+    """Add/Edit worker view"""
+    if not UserAcl.objects.filter(user=request.user).filter(user_level__gte=50).exists():
+        return render(request, 'access_denied.html', {'page_title': _('Access Denied')})
+    
+    worker = None
+    if 'uuid' in request.GET:
+        worker = get_object_or_404(Worker, uuid=request.GET['uuid'])
+        form = WorkerForm(instance=worker)
+        page_title = _('Edit Worker: ') + worker.name
+        
+        if request.GET.get('action') == 'delete':
+            worker_name = worker.name
+            if request.GET.get('confirmation') == 'delete':
+                worker.delete()
+                messages.success(request, _('Worker deleted|Worker deleted: ') + worker_name)
+                return redirect('/cluster/')
+            else:
+                messages.warning(request, _('Worker not deleted|Invalid confirmation.'))
+            return redirect('/cluster/')
+    else:
+        form = WorkerForm()
+        page_title = _('Add Worker')
+
+    if request.method == 'POST':
+        if worker:
+            form = WorkerForm(request.POST, instance=worker)
+        else:
+            form = WorkerForm(request.POST)
+
+        if form.is_valid():
+            worker = form.save()
+            if worker.pk:
+                messages.success(request, _('Worker updated|Worker updated: ') + worker.name)
+            else:
+                messages.success(request, _('Worker created|Worker created: ') + worker.name)
+            return redirect('/cluster/')
+
+    form_description = {
+        'size': 'col-lg-6',
+        'content': _('''
+        <h5>Worker Configuration</h5>
+        <p>Configure a cluster worker node that will synchronize with this primary instance.</p>
+        
+        <h5>Name</h5>
+        <p>A unique name to identify this worker.</p>
+        
+        <h5>IP Address</h5>
+        <p>The IP address of the worker node. Leave empty if IP lock is disabled.</p>
+        
+        <h5>IP Lock</h5>
+        <p>When enabled, the worker can only connect from the specified IP address.</p>
+        
+        <h5>Location Information</h5>
+        <p>Optional location details for this worker (country, city, hostname).</p>
+        ''')
+    }
+    
+    context = {
+        'page_title': page_title, 
+        'form': form, 
+        'worker': worker, 
+        'instance': worker,
+        'form_description': form_description
+    }
+    return render(request, 'generic_form.html', context)
+
+
+@login_required
+def cluster_settings(request):
+    """Cluster settings configuration"""
+    if not UserAcl.objects.filter(user=request.user).filter(user_level__gte=50).exists():
+        return render(request, 'access_denied.html', {'page_title': _('Access Denied')})
+    
+    cluster_settings, created = ClusterSettings.objects.get_or_create(name='cluster_settings')
+    page_title = _('Cluster Settings')
+    
+    if request.method == 'POST':
+        form = ClusterSettingsForm(request.POST, instance=cluster_settings)
+        if form.is_valid():
+            form.save()
+            messages.success(request, _('Cluster settings updated successfully.'))
+            return redirect('/cluster/')
+    else:
+        form = ClusterSettingsForm(instance=cluster_settings)
+
+    form_description = {
+        'size': 'col-lg-6',
+        'content': _('''
+        <h5>Cluster Mode</h5>
+        <p>Configure how the cluster operates and synchronizes configurations between nodes.</p>
+        
+        <h5>Sync Intervals</h5>
+        <p>Configure how frequently statistics and cache data are synchronized between cluster nodes.</p>
+        
+        <h5>Restart Mode</h5>
+        <p>Choose whether WireGuard services should be automatically restarted when configurations change, or if manual intervention is required.</p>
+        
+        <h5>Worker Display</h5>
+        <p>Select how workers should be identified in the interface - by name, server address, location, or a combination.</p>
+        ''')
+    }
+    
+    context = {
+        'page_title': page_title,
+        'form': form,
+        'cluster_settings': cluster_settings,
+        'instance': cluster_settings,
+        'form_description': form_description
+    }
+    return render(request, 'generic_form.html', context)