init

backend/payments/admin.py

@@ -0,0 +1,83 @@
+from django.contrib import admin
+
+from import_export.admin import ImportExportModelAdmin
+
+from utils.admin import SoftDeleteListFilter, BaseModelAdmin
+from payments.resources import DiscountResource, PaymentResource
+from payments.models import Payment, DiscountCode
+
+
+@admin.register(DiscountCode)
+class DiscountCodeAdmin(BaseModelAdmin, ImportExportModelAdmin):
+    resource_class = DiscountResource
+    
+    list_display = (
+        'code', 'type', 'value', 'is_active', 'starts_at', 'ends_at',
+        'usage_limit_total', 'usage_limit_per_user', 'min_amount', 'is_deleted'
+    )
+    list_filter = (
+        'type', 'is_active', 'starts_at', 'ends_at', 'applicable_events',
+        SoftDeleteListFilter,
+    )
+    search_fields = ('code', )
+    readonly_fields = ('id', 'deleted_at', 'created_at', 'updated_at')
+
+    fieldsets = (
+        ('Discount Code Details', {
+            'fields': ('code', 'type', 'value', 'applicable_events', 'is_active')
+        }),
+        ('Limitations', {
+            'fields': ('starts_at', 'ends_at', 'usage_limit_total', 'usage_limit_per_user', 'min_amount')
+        }),
+        ('Soft Delete', {
+            'fields': ('is_deleted', 'deleted_at'),
+            'classes': ('collapse',)
+        }),
+    )
+
+    readonly_fields = ('deleted_at', )
+
+    actions = BaseModelAdmin.actions + [
+        'deactivate_codes',
+    ]
+
+    @admin.action(description="Deactivate selected discount codes")
+    def deactivate_codes(self, request, queryset):
+        queryset.update(is_active=False)
+        self.message_user(request, f"Deactivate {queryset.count()} discount codes.")
+
+@admin.register(Payment)
+class PaymentAdmin(BaseModelAdmin, ImportExportModelAdmin):
+    resource_class = PaymentResource
+    
+    list_display = (
+        'id', 'user', 'event', 'base_amount', 'discount_code', 'discount_amount', 'amount',
+        'status', 'created_at', 'verified_at', 'is_deleted'
+    )
+    list_filter = (
+        'status', 'event',
+        SoftDeleteListFilter,
+    )
+    search_fields = (
+        'user__email', 'authority', 'ref_id', 'discount_code__code'
+    )
+    readonly_fields = (
+        'user', 'event', 'base_amount', 'discount_code', 'discount_code', 'discount_amount', 'amount', 'authority',
+        'status', 'ref_id', 'card_pan', 'card_hash', 'created_at', 'updated_at', 'deleted_at'
+    )
+
+    fieldsets = (
+        ('Payment Details', {
+            'fields': ('user', 'event', 'status', 'created_at', 'updated_at')
+        }),
+        ('Price Info', {
+            'fields': ('base_amount', 'discount_code', 'discount_amount', 'amount')
+        }),
+        ('Others', {
+            'fields': ('authority', 'ref_id', 'card_pan', 'card_hash')
+        }),
+        ('Soft Delete', {
+            'fields': ('is_deleted', 'deleted_at'),
+            'classes': ('collapse',)
+        }),
+    )