added Hostel history functionality

FusionIIIT/applications/globals/migrations/0016_merge_20240314_2250.py

@@ -0,0 +1,15 @@
+# Generated by Django 3.1.5 on 2024-03-14 22:50
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('globals', '0014_auto_20240312_1930'),
+        ('globals', '0014_auto_20240312_1902'),
+        ('globals', '0015_auto_20240312_2326'),
+    ]
+
+    operations = [
+    ]

FusionIIIT/applications/globals/migrations/0017_auto_20240314_2252.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.1.5 on 2024-03-14 22:52
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('globals', '0016_merge_20240314_2250'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='extrainfo',
+            name='user_status',
+            field=models.CharField(choices=[('NEW', 'NEW'), ('PRESENT', 'PRESENT')], default='PRESENT', max_length=50),
+        ),
+    ]

FusionIIIT/applications/hostel_management/admin.py

@@ -20,4 +20,5 @@
 admin.site.register(HostelAllotment)
 admin.site.register(GuestRoom)
 admin.site.register(HostelTransactionHistory)
+admin.site.register(HostelHistory)
 

FusionIIIT/applications/hostel_management/migrations/0018_hostelhistory.py

@@ -0,0 +1,27 @@
+# Generated by Django 3.1.5 on 2024-03-14 22:52
+
+from django.db import migrations, models
+import django.db.models.deletion
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('globals', '0017_auto_20240314_2252'),
+        ('hostel_management', '0017_hall_type_of_seater'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='HostelHistory',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('timestamp', models.DateTimeField(default=django.utils.timezone.now)),
+                ('batch', models.CharField(max_length=50, null=True)),
+                ('caretaker', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='caretaker_history', to='globals.staff')),
+                ('hall', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='hostel_management.hall')),
+                ('warden', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='warden_history', to='globals.faculty')),
+            ],
+        ),
+    ]

FusionIIIT/applications/hostel_management/models.py

@@ -345,4 +345,14 @@ class HostelTransactionHistory(models.Model):
     timestamp = models.DateTimeField(auto_now_add=True)
 
     def __str__(self):
-        return f"{self.change_type} change in {self.hall} at {self.timestamp}"
+        return f"{self.change_type} change in {self.hall} at {self.timestamp}"
+
+class HostelHistory(models.Model):
+    hall = models.ForeignKey(Hall, on_delete=models.CASCADE)
+    timestamp = models.DateTimeField(default=timezone.now)
+    caretaker = models.ForeignKey(Staff, on_delete=models.SET_NULL, null=True, related_name='caretaker_history')
+    batch = models.CharField(max_length=50, null=True)
+    warden = models.ForeignKey(Faculty, on_delete=models.SET_NULL, null=True, related_name='warden_history')
+
+    def __str__(self):
+        return f"History for {self.hall.hall_name} - {self.timestamp}"

FusionIIIT/applications/hostel_management/views.py

@@ -311,6 +311,9 @@ def hostel_view(request, context={}):
         context['student_fines'] = student_fines
 
     hostel_transactions = HostelTransactionHistory.objects.order_by('-timestamp')
+
+    # Retrieve all hostel history entries
+    hostel_history = HostelHistory.objects.order_by('-timestamp')
     context = {
 
         'all_hall': all_hall,
@@ -345,6 +348,7 @@ def hostel_view(request, context={}):
         'staff_fine_caretaker': staff_fine_caretaker,
         'students': students,
         'hostel_transactions':hostel_transactions,
+        'hostel_history':hostel_history,
         **context
     }
 
@@ -883,7 +887,8 @@ def post(self, request, *args, **kwargs):
                 hostel_allotment.assignedCaretaker = caretaker_staff
                 hostel_allotment.save()
 
-
+            # Retrieve the current warden for the hall
+            current_warden = HallWarden.objects.filter(hall=hall).first()
 
             print("Before creating HostelTransactionHistory")
             try:
@@ -897,6 +902,18 @@ def post(self, request, *args, **kwargs):
             except Exception as e:
                 print("Error creating HostelTransactionHistory:", e)
 
+
+            # Create hostel history
+            try:
+                HostelHistory.objects.create(
+                    hall=hall,
+                    caretaker=caretaker_staff,
+                    batch=hall.assigned_batch,
+                    warden=current_warden.faculty if( current_warden and current_warden.faculty) else None
+                )
+                print("hostel hostory created succeessfully")
+            except Exception as e:
+                print ("Error creating history",e)
             return Response({'message': f'Caretaker {caretaker_username} assigned to Hall {hall_id} successfully'}, status=status.HTTP_201_CREATED)
 
         except Hall.DoesNotExist:
@@ -933,6 +950,10 @@ def post(self, request, *args, **kwargs):
             for room_allotment in room_allotments:
                 room_allotment.assignedBatch = hall.assigned_batch
                 room_allotment.save()
+
+            # retrieve the current caretaker and current warden for the hall
+            current_caretaker =HallCaretaker.objects.filter(hall=hall).first()
+            current_warden = HallWarden.objects.filter(hall=hall).first()
 
             # Record the transaction history
             HostelTransactionHistory.objects.create(
@@ -942,6 +963,20 @@ def post(self, request, *args, **kwargs):
                 new_value=hall.assigned_batch
             )
 
+            # Create hostel history
+            try:
+                HostelHistory.objects.create(
+                    hall=hall,
+                    caretaker=current_caretaker.staff if (current_caretaker and current_caretaker.staff) else None,
+
+                    batch=hall.assigned_batch,
+                    warden=current_warden.faculty if( current_warden and current_warden.faculty) else None
+
+                )
+                print("hostel hostory created succeessfully")
+            except Exception as e:
+                print ("Error creating history",e)
+
             return JsonResponse({'status': 'success', 'message': 'Batch assigned successfully'}, status=200)
 
         except Hall.DoesNotExist:
@@ -970,7 +1005,7 @@ def post(self, request, *args, **kwargs):
 
             # Retrieve the previous caretaker for the hall, if any
             prev_hall_warden = HallWarden.objects.filter(hall=hall).first()
-            print('~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~')
+
             # Delete any previous assignments of the warden in Hallwarden table
             HallWarden.objects.filter(faculty=warden).delete()
 
@@ -983,6 +1018,11 @@ def post(self, request, *args, **kwargs):
             # Assign the new warden to the hall in Hallwarden table
             hall_warden = HallWarden.objects.create(hall=hall, faculty=warden)
 
+            print('~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~')
+            #current caretker
+            current_caretaker =HallCaretaker.objects.filter(hall=hall).first()
+            print(current_caretaker)
+
             # Update the assigned warden in Hostelallottment table
             hostel_allotments = HostelAllotment.objects.filter(hall=hall)
             for hostel_allotment in hostel_allotments:
@@ -1001,6 +1041,21 @@ def post(self, request, *args, **kwargs):
             except Exception as e:
                 print("Error creating HostelTransactionHistory:", e)
 
+
+            # Create hostel history
+            try:
+                HostelHistory.objects.create(
+                    hall=hall,
+                    caretaker=current_caretaker.staff if (current_caretaker and current_caretaker.staff) else None,
+
+                    batch=hall.assigned_batch,
+                    warden=warden
+                )
+                print("hostel hostory created succeessfully")
+            except Exception as e:
+                print ("Error creating history",e)
+
+
             return Response({'message': f'Warden {warden_id} assigned to Hall {hall_id} successfully'}, status=status.HTTP_201_CREATED)
 
         except Hall.DoesNotExist:

FusionIIIT/templates/hostelmanagement/hostel.html

@@ -253,6 +253,14 @@
                 </a>
                 {% endif %}
 
+                {% if is_superuser %}
+                <a class="item" data-tab="superUser7">
+                    Hostel History
+                    <i class="right floated chevron right icon"></i>
+                </a>
+                {% endif %}
+
+
                 {% if user in hall_caretaker%}
                 <a class="item" data-tab="inventory1">
                     Inventory list
@@ -406,6 +414,14 @@
         {% endif %}
 
 
+        {% if is_superuser %}
+        <div class="ui tab segment" data-tab="superUser7">
+            {% block Hostel_history %}
+            {% include 'hostelmanagement/hostel_history.html' %}
+            {% endblock %}
+        </div>
+        {% endif %}
+
         {% if is_superuser %}
         <div class="ui tab segment" data-tab="superUser5">
             {% block View_Hostels %}
@@ -416,6 +432,8 @@
 
 
 
+
+
 
         {% if user in hall_caretaker%}
         <div class="ui tab segment" data-tab="fine1">

FusionIIIT/templates/hostelmanagement/hostel_history.html

@@ -0,0 +1,33 @@
+
+{% load static %}
+{% block Hostel_history %}
+<div class="ui secondary menu">
+    <div class="ui floating dropdown labeled icon button">
+    <i class="clipboard icon"></i>
+    <span class="text">Hostel History</span>
+        <div class="menu">
+        {% for hall in all_hall %}
+            <a class="{% if hall.hall_id == 'vivekananda' %}item active{% else %}item{% endif %}" data-tab={{hall.hall_id}}_hall_history>
+                {{hall.hall_id}} history
+            </a>
+        {% endfor %}
+        </div>
+    </div>
+</div>
+
+
+{% for hall in all_hall %}
+    <div class="{% if hall.hall_id == 'vivekananda' %}ui active tab{% else %}ui tab{% endif %}" data-tab={{hall.hall_id}}_hall_history>
+        <div class="textLoader" style="max-height: 64vh; overflow-y: auto; overflow-x: hidden;">
+            {% block {{hall.hall_id}} %}
+                {% include 'hostelmanagement/hostel_history_data.html' with hall_id=hall.hall_id %}
+            {% endblock %}
+        </div>
+    </div>
+{% endfor %}
+
+{% endblock %}
+
+
+
+

FusionIIIT/templates/hostelmanagement/hostel_history_data.html

@@ -0,0 +1,36 @@
+{% load custom_tags %}
+
+{% block {{hall.hall_id}} %}
+<h1 align="center">{{hall.hall_id}} History</h1>
+    <table class="ui table" border="1">
+        <thead>
+            <tr>
+                <th>Hall</th>
+
+                <th>Batch</th>
+                <th>Caretaker</th>            
+                <th>Warden</th>
+                <th>Date</th>
+
+
+
+            </tr>
+        </thead>
+        <tbody>
+            {% for entry in hostel_history %}
+
+            {% if entry.hall == hall %}
+            <tr>
+                <td>{{entry.hall}}</td>
+
+                <td>{{ entry.batch }}</td>
+                <td>{{ entry.caretaker }}</td>               
+                <td>{{ entry.warden }}</td>
+                <td>{{ entry.timestamp|date:"Y-m-d" }}</td>
+            </tr>
+            {% endif %}
+            {% endfor %}
+        </tbody>
+    </table>
+
+    {% endblock %}