Add new forms and templates

computes/views.py

@@ -3,6 +3,7 @@ from django.core.urlresolvers import reverse
 from django.shortcuts import render
 from computes.models import Compute
 from instances.models import Instance
+from users.models import UserInstance
 from computes.forms import ComputeAddTcpForm, ComputeAddSshForm, ComputeEditHostForm, ComputeAddTlsForm, ComputeAddSocketForm
 from vrtManager.hostdetails import wvmHostDetails
 from vrtManager.connection import CONN_SSH, CONN_TCP, CONN_TLS, CONN_SOCKET, connection_manager
@@ -37,6 +38,7 @@ def computes(request):
                                 })
         return compute_data
 
+    error_messages = []
     computes = Compute.objects.filter()
     computes_info = get_hosts_status(computes)
 
@@ -44,11 +46,15 @@ def computes(request):
         if 'host_del' in request.POST:
             compute_id = request.POST.get('host_id', '')
             try:
-                del_inst_on_host = Instance.objects.filter(compute_id=compute_id)
+                del_user_inst_on_host = UserInstance.objects.filter(compute_id=compute_id)
-                del_inst_on_host.delete()
+                del_user_inst_on_host.save()
             finally:
-                del_host = Compute.objects.get(id=compute_id)
+                try:
-                del_host.delete()
+                    del_inst_on_host = Instance.objects.filter(compute_id=compute_id)
+                    del_inst_on_host.delete()
+                finally:
+                    del_host = Compute.objects.get(id=compute_id)
+                    del_host.delete()
             return HttpResponseRedirect(request.get_full_path())
         if 'host_tcp_add' in request.POST:
             form = ComputeAddTcpForm(request.POST)
@@ -61,6 +67,9 @@ def computes(request):
                                        password=data['password'])
                 new_tcp_host.save()
                 return HttpResponseRedirect(request.get_full_path())
+            else:
+                for msg_err in form.errors.values():
+                    error_messages.append(msg_err.as_text())
         if 'host_ssh_add' in request.POST:
             form = ComputeAddSshForm(request.POST)
             if form.is_valid():
@@ -71,6 +80,9 @@ def computes(request):
                                        login=data['login'])
                 new_ssh_host.save()
                 return HttpResponseRedirect(request.get_full_path())
+            else:
+                for msg_err in form.errors.values():
+                    error_messages.append(msg_err.as_text())
         if 'host_tls_add' in request.POST:
             form = ComputeAddTlsForm(request.POST)
             if form.is_valid():
@@ -82,6 +94,9 @@ def computes(request):
                                        password=data['password'])
                 new_tls_host.save()
                 return HttpResponseRedirect(request.get_full_path())
+            else:
+                for msg_err in form.errors.values():
+                    error_messages.append(msg_err.as_text())
         if 'host_socket_add' in request.POST:
             form = ComputeAddSocketForm(request.POST)
             if form.is_valid():
@@ -93,6 +108,9 @@ def computes(request):
                                           password='')
                 new_socket_host.save()
                 return HttpResponseRedirect(request.get_full_path())
+            else:
+                for msg_err in form.errors.values():
+                    error_messages.append(msg_err.as_text())
         if 'host_edit' in request.POST:
             form = ComputeEditHostForm(request.POST)
             if form.is_valid():
@@ -104,7 +122,9 @@ def computes(request):
                 compute_edit.password = data['password']
                 compute_edit.save()
                 return HttpResponseRedirect(request.get_full_path())
-
+            else:
+                for msg_err in form.errors.values():
+                    error_messages.append(msg_err.as_text())
     return render(request, 'computes.html', locals())
 
 def overview(request, compute_id):

instances/views.py

@@ -62,7 +62,6 @@ def instances(request):
                             check_uuid.save()
                     conn.close()
                 except libvirtError as lib_err:
-                    print 'Error'
                     error_messages.append(lib_err)
 
     return render(request, 'instances.html', locals())

interfaces/views.py

@@ -47,6 +47,9 @@ def interfaces(request, compute_id):
                                       data['ipv6_type'], data['ipv6_addr'], data['ipv6_gw'],
                                       data['stp'], data['delay'])
                     return HttpResponseRedirect(request.get_full_path())
+                else:
+                    for msg_err in form.errors.values():
+                        error_messages.append(msg_err.as_text())
         conn.close()
     except libvirtError as lib_err:
         error_messages.append(lib_err)

networks/views.py

@@ -50,6 +50,9 @@ def networks(request, compute_id):
                         conn.create_network(data['name'], data['forward'], gateway, netmask,
                                             dhcp, data['bridge_name'], data['openvswitch'], data['fixed'])
                         return HttpResponseRedirect(reverse('network', args=[compute_id, data['name']]))
+                else:
+                    for msg_err in form.errors.values():
+                        error_messages.append(msg_err.as_text())
         conn.close()
     except libvirtError as lib_err:
         error_messages.append(lib_err)

secrets/views.py

@@ -47,6 +47,9 @@ def secrets(request, compute_id):
                     data = form.cleaned_data
                     conn.create_secret(data['ephemeral'], data['private'], data['usage_type'], data['data'])
                     return HttpResponseRedirect(request.get_full_path())
+                else:
+                    for msg_err in form.errors.values():
+                        error_messages.append(msg_err.as_text())
             if 'delete' in request.POST:
                 uuid = request.POST.get('uuid', '')
                 conn.delete_secret(uuid)

storages/views.py

@@ -58,6 +58,9 @@ def storages(request, compute_id):
                         else:
                             conn.create_storage(data['stg_type'], data['name'], data['source'], data['target'])
                         return HttpResponseRedirect(reverse('storage', args=[compute_id, data['name']]))
+                else:
+                    for msg_err in form.errors.values():
+                        error_messages.append(msg_err.as_text())
         conn.close()
     except libvirtError as lib_err:
         error_messages.append(lib_err)
@@ -155,6 +158,9 @@ def storage(request, compute_id, pool):
                     return HttpResponseRedirect(request.get_full_path())
                 except libvirtError as lib_err:
                     error_messages.append(lib_err)
+            else:
+                for msg_err in form.errors.values():
+                    error_messages.append(msg_err.as_text())
         if 'del_volume' in request.POST:
             volname = request.POST.get('volname', '')
             try:
@@ -191,6 +197,9 @@ def storage(request, compute_id, pool):
                         return HttpResponseRedirect(request.get_full_path())
                     except libvirtError as lib_err:
                         error_messages.append(lib_err)
+            else:
+                for msg_err in form.errors.values():
+                    error_messages.append(msg_err.as_text())
     conn.close()
 
     return render(request, 'storage.html', locals())

templates/create_user_block.html

@@ -1,5 +1,38 @@
+{% load i18n %}
 {% if request.user.is_superuser %}
-    <button type="button" class="btn btn-success pull-right">
+    <a href="#AddUser" type="button" class="btn btn-success pull-right" data-toggle="modal">
         <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
-    </button>
+    </a>
+
+    <!-- Modal pool -->
+    <div class="modal fade" id="AddUser" tabindex="-1" role="dialog" aria-labelledby="AddUserLabel" aria-hidden="true">
+        <div class="modal-dialog">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
+                    <h4 class="modal-title">{% trans "Add New User" %}</h4>
+                </div>
+                <div class="modal-body">
+                    <form class="form-horizontal" method="post" action="" role="form">{% csrf_token %}
+                        <div class="form-group">
+                            <label class="col-sm-4 control-label">{% trans "Name" %}</label>
+                            <div class="col-sm-6">
+                                <input type="text" class="form-control" name="name" placeholder="john" required pattern="[a-z0-9]+">
+                            </div>
+                        </div>
+                        <div class="form-group">
+                            <label class="col-sm-4 control-label">{% trans "Password" %}</label>
+                            <div class="col-sm-6">
+                                <input type="password" class="form-control" name="password" placeholder="*******" required>
+                            </div>
+                        </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-default" data-dismiss="modal">{% trans "Close" %}</button>
+                    <button type="submit" class="btn btn-primary" name="create">{% trans "Create" %}</button>
+                </div>
+                    </form>
+            </div> <!-- /.modal-content -->
+        </div> <!-- /.modal-dialog -->
+    </div> <!-- /.modal -->
 {% endif %}

templates/create_user_inst_block.html

@@ -0,0 +1,5 @@
+{% if request.user.is_superuser %}
+    <button type="button" class="btn btn-success pull-right">
+        <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
+    </button>
+{% endif %}

templates/user.html

@@ -5,6 +5,7 @@
             <!-- Page Heading -->
             <div class="row">
                 <div class="col-lg-12">
+                    {% include 'create_user_inst_block.html' %}
                     <h1 class="page-header">{{ user }}</h1>
                 </div>
             </div>
@@ -13,6 +14,102 @@
             {% include 'errors_block.html' %}
 
             <div class="row">
-            {{ user }}
+                <div class="col-lg-12">
+                    {% if not user_insts %}
+                        <div class="col-lg-12">
+                            <div class="alert alert-warning alert-dismissable">
+                                <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
+                                <i class="fa fa-exclamation-triangle"></i> <strong>{% trans "Warning:" %}</strong> {% trans "User doesn't have any Instace" %}
+                            </div>
+                        </div>
+                    {% else %}
+                        <div class="table-responsive">
+                            <table class="table table-bordered table-hover">
+                                <thead>
+                                    <tr>
+                                        <th>#</th>
+                                        <th>{% trans "Name" %}</th>
+                                        <th>{% trans "Is blocked" %}</th>
+                                        <th>{% trans "Can change" %}</th>
+                                        <th>{% trans "Can delete" %}</th>
+                                        <th colspan="2">{% trans "Action" %}</th>
+                                    </tr>
+                                </thead>
+                                <tbody>
+                                    {% for inst in user_insts %}
+                                        <tr>
+                                            <td>{{ forloop.counter }}</td>
+                                            <td>{{ inst.instance.name }}</td>
+                                            <td>{{ inst.is_block }}</td>
+                                            <td>{{ inst.is_change }}</td>
+                                            <td>{{ inst.is_delete }}</td>
+                                            <td style="width:5px;">
+                                                <a href="#editPriv{{ forloop.counter }}" type="button" class="btn btn-xs btn-default" data-toggle="modal">
+                                                    <span class="glyphicon glyphicon-pencil" aria-hidden="true"></span>
+                                                </a>
+
+                                                <!-- Modal pool -->
+                                                <div class="modal fade" id="editPriv{{ forloop.counter }}" tabindex="-1" role="dialog" aria-labelledby="editPrivLabel" aria-hidden="true">
+                                                    <div class="modal-dialog">
+                                                        <div class="modal-content">
+                                                            <div class="modal-header">
+                                                                <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
+                                                                <h4 class="modal-title">{% trans "Edit privilegies for" %} {{ inst.instance.name }}</h4>
+                                                            </div>
+                                                            <div class="modal-body">
+                                                                <form class="form-horizontal" method="post" action="" role="form">{% csrf_token %}
+                                                                    <div class="form-group">
+                                                                        <label class="col-sm-4 control-label">{% trans "Is blocked" %}</label>
+                                                                        <div class="col-sm-6">
+                                                                            <input type="hidden" name="user_inst" value="{{ inst.id }}">
+                                                                            <select type="text" class="form-control" name="inst_block">
+                                                                                <option value="">False</option>
+                                                                                <option value="1">True</option>
+                                                                            </select>
+                                                                        </div>
+                                                                    </div>
+                                                                    <div class="form-group">
+                                                                        <label class="col-sm-4 control-label">{% trans "Can change" %}</label>
+                                                                        <div class="col-sm-6">
+                                                                            <select type="text" class="form-control" name="inst_change">
+                                                                                <option value="">False</option>
+                                                                                <option value="1">True</option>
+                                                                            </select>
+                                                                        </div>
+                                                                    </div>
+                                                                    <div class="form-group">
+                                                                        <label class="col-sm-4 control-label">{% trans "Can delete" %}</label>
+                                                                        <div class="col-sm-6">
+                                                                            <select type="text" class="form-control" name="inst_delete">
+                                                                                <option value="">False</option>
+                                                                                <option value="1">True</option>
+                                                                            </select>
+                                                                        </div>
+                                                                    </div>
+                                                            </div>
+                                                            <div class="modal-footer">
+                                                                <button type="button" class="btn btn-default" data-dismiss="modal">{% trans "Close" %}</button>
+                                                                <button type="submit" class="btn btn-primary" name="edit">{% trans "Edit" %}</button>
+                                                            </div>
+                                                                </form>
+                                                        </div> <!-- /.modal-content -->
+                                                    </div> <!-- /.modal-dialog -->
+                                                </div> <!-- /.modal -->
+                                            </td>
+                                            <td style="width:5px;">
+                                                <form action="" method="post" role="form">{% csrf_token %}
+                                                    <input type="hidden" name="user_inst" value="{{ inst.id }}">
+                                                    <button type="submit" class="btn btn-xs btn-default" name="delete" tittle="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
+                                                        <span class="glyphicon glyphicon-trash" aria-hidden="true"></span>
+                                                    </button>
+                                                </form>
+                                            </td>
+                                        </tr>
+                                    {% endfor %}
+                                </tbody>
+                            </table>
+                        </div>
+                    {% endif %}
+                </div>
             </div>
 {% endblock %}

templates/users.html

@@ -13,22 +13,29 @@
 
             {% include 'errors_block.html' %}
 
-            {% for user in users %}
+            <div class="row">
-                <div id="{{ user.username }}" class="col-xs-6 col-sm-4">
+                {% for user in users %}
-                    <div class="panel {% if user.is_active %}panel-success{% else %}panel-danger{% endif %} panel-data">
+                    <div id="{{ user.username }}" class="col-xs-12 col-sm-4">
-                        <div class="panel-heading">
+                        <div class="panel {% if user.is_active %}panel-success{% else %}panel-danger{% endif %} panel-data">
-                            <h3 class="panel-title"><strong>{{ user.username }}</strong>
+                            <div class="panel-heading">
-                                <a data-toggle="modal" href="{% url 'user' user.id %}" class="pull-right"
+                                <h3 class="panel-title">
-                                   title="{% trans "Edit" %}">
+                                    <a href="{% url 'user' user.id %}"><strong>{{ user.username }}</strong></a>
-                                    <span class="glyphicon glyphicon-cog"></span>
+                                </h3>
-                                </a>
+                            </div>
-                            </h3>
+                            <div class="panel-body">
-                        </div>
+                                <div class="col-xs-4 col-sm-4">
-                        <div class="panel-body">
+                                    <p><strong>{% trans "Status:" %}</strong></p>
-                            <p>Status: {% if user.is_active %}Active{% else %}Blocked{% endif %}
+                                </div>
-                            </p>
+                                <div class="col-xs-4 col-sm-6">
+                                    {% if user.is_active %}
+                                        <p>{% trans "Active" %}</p>
+                                    {% else %}
+                                        <p>{% trans "Blocked" %}</p>
+                                    {% endif %}
+                                </div>
+                            </div>
                         </div>
                     </div>
-                </div>
+                {% endfor %}
-            {% endfor %}
+            </div>
 {% endblock %}

users/forms.py

@@ -0,0 +1,24 @@
+import re
+from django import forms
+from django.utils.translation import ugettext_lazy as _
+from django.contrib.auth.models import User
+
+
+class UserAddForm(forms.Form):
+    name = forms.CharField(label="Name",
+                            error_messages={'required': _('No User name has been entered')},
+                            max_length=20)
+    password = forms.CharField(required=True, error_messages={'required': _('No password has been entered')},)
+
+    def clean_name(self):
+        name = self.cleaned_data['name']
+        have_symbol = re.match('^[a-z0-9]+$', name)
+        if not have_symbol:
+            raise forms.ValidationError(_('The flavor name must not contain any special characters'))
+        elif len(name) > 20:
+            raise forms.ValidationError(_('The flavor name must not exceed 20 characters'))
+        try:
+            User.objects.get(username=name)
+        except User.DoesNotExist:
+            return name
+        raise forms.ValidationError(_('Flavor name is already use'))

users/views.py

@@ -2,6 +2,8 @@ from django.shortcuts import render
 from django.http import HttpResponseRedirect
 from django.core.urlresolvers import reverse
 from django.contrib.auth.models import User
+from users.models import UserInstance
+from users.forms import UserAddForm
 
 
 def users(request):
@@ -16,8 +18,22 @@ def users(request):
     if not request.user.is_superuser:
         return HttpResponseRedirect(reverse('index'))
 
+    error_messages = []
     users = User.objects.filter(is_staff=False, is_superuser=False)
 
+    if request.method == 'POST':
+        if 'create' in request.POST:
+            form = UserAddForm(request.POST)
+            if form.is_valid():
+                data = form.cleaned_data
+            else:
+                for msg_err in form.errors.values():
+                    error_messages.append(msg_err.as_text())
+            if not error_messages:
+                new_user = User.objects.create_user(data['name'], None, data['password'])
+                new_user.save()
+                return HttpResponseRedirect(request.get_full_path())
+
     return render(request, 'users.html', locals())
 
 def user(request, user_id):
@@ -33,5 +49,24 @@ def user(request, user_id):
         return HttpResponseRedirect(reverse('index'))
 
     user = User.objects.get(id=user_id)
+    user_insts = UserInstance.objects.filter(user_id=user_id)
+
+    if request.method == 'POST':
+        if 'delete' in request.POST:
+            user_inst = request.POST.get('user_inst', '')
+            del_user_inst = UserInstance.objects.get(id=user_inst)
+            del_user_inst.delete()
+            return HttpResponseRedirect(request.get_full_path())
+        if 'edit' in request.POST:
+            user_inst = request.POST.get('user_inst', '')
+            inst_block = request.POST.get('inst_block', '')
+            inst_change = request.POST.get('inst_change', '')
+            inst_delete = request.POST.get('inst_delete', '')
+            edit_user_inst = UserInstance.objects.get(id=user_inst)
+            edit_user_inst.is_block = bool(inst_block)
+            edit_user_inst.is_change = bool(inst_change)
+            edit_user_inst.is_delete = bool(inst_delete)
+            edit_user_inst.save()
+            return HttpResponseRedirect(request.get_full_path())
 
     return render(request, 'user.html', locals())