new

osinaweb/billing/admin.py

@@ -3,11 +3,11 @@ from .models import *
 
 
 # Register your models here.
-
 admin.site.register(RecurringCycle)
-admin.site.register(Service)
-admin.site.register(ServicePayment)
-admin.site.register(PaymentType)
+admin.site.register(Item)
+admin.site.register(Order)
+admin.site.register(OrderItem)
 admin.site.register(Invoice)
+admin.site.register(OrderPayment)
+admin.site.register(PaymentType)
 admin.site.register(Receipt)
-admin.site.register(Charge)

osinaweb/billing/migrations/0015_order.py

@@ -0,0 +1,24 @@
+# Generated by Django 4.2.5 on 2024-04-09 19:06
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('osinacore', '0065_alter_customerprofile_status'),
+        ('billing', '0014_servicepayment_comment'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Order',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('status', models.CharField(choices=[('Completed', 'Completed'), ('Failed', 'Failed'), ('Cancelled', 'Cancelled'), ('Pending', 'Pending'), ('None', 'None')], default='None', max_length=200)),
+                ('order_id', models.CharField(blank=True, max_length=100, null=True)),
+                ('customer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='osinacore.customerprofile')),
+            ],
+        ),
+    ]

osinaweb/billing/migrations/0016_alter_order_status.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.2.5 on 2024-04-09 19:08
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('billing', '0015_order'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='order',
+            name='status',
+            field=models.CharField(choices=[('Completed', 'Completed'), ('Failed', 'Failed'), ('Cancelled', 'Cancelled'), ('None', 'None')], default='Cancelled', max_length=200),
+        ),
+    ]

osinaweb/billing/migrations/0017_service_order.py

@@ -0,0 +1,19 @@
+# Generated by Django 4.2.5 on 2024-04-09 19:10
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('billing', '0016_alter_order_status'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='service',
+            name='order',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='billing.order'),
+        ),
+    ]

osinaweb/billing/migrations/0018_alter_order_status.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.2.5 on 2024-04-09 19:16
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('billing', '0017_service_order'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='order',
+            name='status',
+            field=models.CharField(choices=[('Completed', 'Completed'), ('Failed', 'Failed'), ('Cancelled', 'Cancelled'), ('None', 'None')], default='None', max_length=200),
+        ),
+    ]

osinaweb/billing/migrations/0019_item_orderpayment_remove_service_customer_and_more.py

@@ -0,0 +1,111 @@
+# Generated by Django 4.2.5 on 2024-04-09 20:21
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('osinacore', '0065_alter_customerprofile_status'),
+        ('billing', '0018_alter_order_status'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Item',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('title', models.CharField(max_length=200)),
+                ('description', models.TextField(blank=True)),
+                ('amount', models.FloatField(null=True)),
+                ('recurring', models.BooleanField(default=False)),
+                ('created_at', models.DateField(blank=True, null=True)),
+                ('cancelled_at', models.DateField(blank=True, null=True)),
+                ('active', models.BooleanField(default=True, null=True)),
+                ('project', models.ForeignKey(blank=True, on_delete=django.db.models.deletion.CASCADE, to='osinacore.project')),
+                ('recurring_cycle', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='billing.recurringcycle')),
+                ('type', models.ForeignKey(blank=True, on_delete=django.db.models.deletion.CASCADE, to='osinacore.projecttype')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='OrderPayment',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('amount', models.DecimalField(decimal_places=3, max_digits=5)),
+                ('date_paid', models.DateField()),
+                ('comment', models.TextField(blank=True, null=True)),
+            ],
+        ),
+        migrations.RemoveField(
+            model_name='service',
+            name='customer',
+        ),
+        migrations.RemoveField(
+            model_name='service',
+            name='order',
+        ),
+        migrations.RemoveField(
+            model_name='service',
+            name='project',
+        ),
+        migrations.RemoveField(
+            model_name='service',
+            name='recurring_cycle',
+        ),
+        migrations.RemoveField(
+            model_name='service',
+            name='type',
+        ),
+        migrations.RemoveField(
+            model_name='servicepayment',
+            name='charge',
+        ),
+        migrations.RemoveField(
+            model_name='servicepayment',
+            name='type',
+        ),
+        migrations.RemoveField(
+            model_name='invoice',
+            name='charge',
+        ),
+        migrations.AddField(
+            model_name='invoice',
+            name='order',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='billing.order'),
+        ),
+        migrations.AddField(
+            model_name='order',
+            name='due_date',
+            field=models.DateField(null=True),
+        ),
+        migrations.AddField(
+            model_name='order',
+            name='paid',
+            field=models.BooleanField(default=False, null=True),
+        ),
+        migrations.DeleteModel(
+            name='Charge',
+        ),
+        migrations.DeleteModel(
+            name='Service',
+        ),
+        migrations.DeleteModel(
+            name='ServicePayment',
+        ),
+        migrations.AddField(
+            model_name='orderpayment',
+            name='order',
+            field=models.ManyToManyField(null=True, to='billing.order'),
+        ),
+        migrations.AddField(
+            model_name='orderpayment',
+            name='type',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='billing.paymenttype'),
+        ),
+        migrations.AlterField(
+            model_name='receipt',
+            name='payment',
+            field=models.ManyToManyField(to='billing.orderpayment'),
+        ),
+    ]

osinaweb/billing/migrations/0020_orderitem.py

@@ -0,0 +1,22 @@
+# Generated by Django 4.2.5 on 2024-04-09 20:23
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('billing', '0019_item_orderpayment_remove_service_customer_and_more'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='OrderItem',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('item', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='billing.item')),
+                ('order', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='billing.order')),
+            ],
+        ),
+    ]

osinaweb/billing/migrations/0021_remove_item_recurring_cycle_and_more.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.2.5 on 2024-04-09 20:27
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('billing', '0020_orderitem'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='item',
+            name='recurring_cycle',
+        ),
+        migrations.AddField(
+            model_name='orderitem',
+            name='recurring_cycle',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='billing.recurringcycle'),
+        ),
+    ]

osinaweb/billing/models.py

@@ -9,29 +9,58 @@ class RecurringCycle(models.Model):
         return f"{self.months} months"
 
 
-class Service(models.Model):
+
+class Item(models.Model):
+    TYPE = (
+        ('Product', 'Product'),
+        ('Service', 'Service'),
+    )
     title = models.CharField(max_length=200)
     description = models.TextField(blank=True)
-    customer = models.ForeignKey(CustomerProfile, on_delete=models.CASCADE)
     project = models.ForeignKey(Project, blank=True, on_delete=models.CASCADE)
     type = models.ForeignKey(ProjectType, on_delete=models.CASCADE, blank=True)
-    amount = models.DecimalField(decimal_places=3,  max_digits = 5)
+    amount = models.FloatField(null=True)
     recurring = models.BooleanField(default=False)
-    recurring_cycle = models.ForeignKey(RecurringCycle, on_delete=models.SET_NULL, null=True, blank=True)
-    created_at = models.DateField(null=True)
+    created_at = models.DateField(null=True, blank=True)
     cancelled_at = models.DateField(blank=True, null=True)
     active = models.BooleanField(default=True, null=True)
     def __str__(self):
         return self.title
-    
 
-class Charge(models.Model):
-    service = models.ForeignKey(Service, on_delete=models.CASCADE)
-    amount =  models.DecimalField(decimal_places=3,  max_digits = 5, null=True)
-    due_date = models.DateField()
-    is_paid = models.BooleanField(default=False)
+
+class Order(models.Model):
+    STATUS = (
+        ('Completed', 'Completed'),
+        ('Failed', 'Failed'),
+        ('Cancelled', 'Cancelled'),
+        ('None', 'None'),
+        )
+    customer = models.ForeignKey(CustomerProfile, on_delete=models.CASCADE)
+    status = models.CharField(max_length=200, choices=STATUS, default='None')
+    order_id = models.CharField(max_length=100, null=True, blank=True)
+    due_date = models.DateField(null=True)
+    paid = models.BooleanField(null=True, default=False)
+    def save(self, *args, **kwargs):
+        if not self.order_id:
+            order_count = Order.objects.filter(customer=self.customer).count()
+            order_count_str = str(order_count).zfill(4)
+            self.order_id = f"{self.customer.customer_id}-{order_count_str}"
+        super(Order, self).save(*args, **kwargs)
+
+
+class OrderItem(models.Model):
+    order = models.ForeignKey(Order, on_delete=models.CASCADE)
+    item = models.ForeignKey(Item, on_delete=models.CASCADE)
+    recurring_cycle = models.ForeignKey(RecurringCycle, on_delete=models.SET_NULL, null=True, blank=True)
+ 
+
+
+class Invoice(models.Model):
+    invoice_number = models.CharField(max_length=100)
+    order = models.ForeignKey(Order, on_delete=models.SET_NULL, null=True)
+    date_created = models.DateField()
     def __str__(self):
-        return f"{self.service}'s charge due {self.due_date}"
+        return self.invoice_number
 
 
 class PaymentType(models.Model):
@@ -40,27 +69,18 @@ class PaymentType(models.Model):
         return self.name
 
 
-class ServicePayment(models.Model):
-    charge = models.ManyToManyField(Charge, null=True)
+class OrderPayment(models.Model):
+    order = models.ManyToManyField(Order, null=True)
     amount = models.DecimalField(decimal_places=3,  max_digits = 5)
     date_paid = models.DateField()
     type = models.ForeignKey(PaymentType, null=True, on_delete=models.SET_NULL)
     comment = models.TextField(null=True, blank=True)
     def __str__(self):
-        return f"Payment for {self.charge}"
-
-
-class Invoice(models.Model):
-    invoice_number = models.CharField(max_length=100)
-    charge = models.ManyToManyField(Charge)
-    date_created = models.DateField()
-    def __str__(self):
-        return self.invoice_number
-
+        return f"Payment for {self.order}"
 
 class Receipt(models.Model):
     receipt_number = models.CharField(max_length=100)
-    payment = models.ManyToManyField(ServicePayment)
+    payment = models.ManyToManyField(OrderPayment)
     date_generated = models.DateField()
     def __str__(self):
         return self.receipt_number

osinaweb/customercore/views.py

@@ -3,6 +3,7 @@ from django.contrib.auth.decorators import login_required
 from django.http import JsonResponse
 import requests
 from .decorators import *
+from billing.models import *
 import uuid
 import base64
 
@@ -56,9 +57,10 @@ def initiate_checkout(request):
     merchant_id = 'TEST06127800'
     merchant_name = 'Ositcom Sal'
 
-    order_id = str(uuid.uuid4())[:8]
-
-    
+    customer = request.user.customerprofile
+    order = Order.objects.create(status='None', customer=customer)
+    order.save()
+    order_id = order.order_id
     
     payload = {
         'apiOperation': 'INITIATE_CHECKOUT',
@@ -98,6 +100,7 @@ def initiate_checkout(request):
 def check_order_status(request, merchant_id, order_id):
     api_password = '37846250a67c70e7fe9f82cf6ca81f93'
     url = f"https://creditlibanais-netcommerce.gateway.mastercard.com/api/rest/version/78/merchant/{merchant_id}/order/{order_id}"
+    order = Order.objects.get(order_id=order_id)
 
     headers = {
         'Content-Type': 'application/json',
@@ -109,7 +112,10 @@ def check_order_status(request, merchant_id, order_id):
 
         if response.status_code == 200:
             order_details = response.json()
-            return JsonResponse(order_details)  
+            if order_details.get('result') == 'SUCCESS':
+                order.status = 'Completed'
+                order.save()
+                return JsonResponse(order_details)  
         else:
             error_message = 'Failed to retrieve order details: ' + response.text
             return JsonResponse({'error': error_message}, status=500)