voip click2calll

apps/core/admin.py

@@ -1,6 +1,6 @@
 from django.contrib import admin
 
-from .models import PageTitle, ProductionSeedState, SiteBranding
+from .models import PageTitle, ProductionSeedState, SiteBranding, VoipConfiguration
 
 
 @admin.register(SiteBranding)
@@ -29,6 +29,18 @@ class SiteBrandingAdmin(admin.ModelAdmin):
         return False
 
 
+@admin.register(VoipConfiguration)
+class VoipConfigurationAdmin(admin.ModelAdmin):
+    fields = ("voip_call_url", "updated_at")
+    readonly_fields = ("updated_at",)
+
+    def has_add_permission(self, request):
+        return not VoipConfiguration.objects.exists()
+
+    def has_delete_permission(self, request, obj=None):
+        return False
+
+
 @admin.register(PageTitle)
 class PageTitleAdmin(admin.ModelAdmin):
     list_display = ("route_name", "title", "is_active", "updated_at")

apps/core/migrations/0007_voipconfiguration.py

@@ -0,0 +1,17 @@
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [("core", "0006_productionseedstate")]
+
+    operations = [
+        migrations.CreateModel(
+            name="VoipConfiguration",
+            fields=[
+                ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
+                ("voip_call_url", models.URLField(blank=True, help_text="نشانی کامل endpoint تماس، مانند http://127.0.0.1:8000/v1/click2call", verbose_name="VOIP_CALL_URL")),
+                ("updated_at", models.DateTimeField(auto_now=True)),
+            ],
+            options={"verbose_name": "تنظیمات تماس VOIP", "verbose_name_plural": "تنظیمات تماس VOIP"},
+        ),
+    ]

apps/core/models.py

@@ -31,7 +31,20 @@ class PublicIdModel(models.Model):
         abstract = True
 
 
-class SiteBranding(models.Model):
+class SingletonConfiguration(models.Model):
+    class Meta:
+        abstract = True
+
+    def save(self, *args, **kwargs):
+        self.pk = 1
+        return super().save(*args, **kwargs)
+
+    @classmethod
+    def load(cls):
+        return cls.objects.filter(pk=1).first() or cls()
+
+
+class SiteBranding(SingletonConfiguration):
     """Database-backed copy shared by customer, authentication and staff pages."""
     site_title = models.CharField(max_length=160, default="گفت‌وگو با واحد فروش")
     header_title = models.CharField(max_length=160, default="گفت‌وگو با واحد فروش")
@@ -99,18 +112,28 @@ class SiteBranding(models.Model):
         verbose_name = "تنظیمات عنوان و برند"
         verbose_name_plural = "تنظیمات عنوان و برند"
 
-    def save(self, *args, **kwargs):
-        self.pk = 1
-        return super().save(*args, **kwargs)
-
-    @classmethod
-    def load(cls):
-        return cls.objects.filter(pk=1).first() or cls()
-
     def __str__(self):
         return self.site_title
 
 
+class VoipConfiguration(SingletonConfiguration):
+    """Singleton configuration for the backend click-to-call service."""
+
+    voip_call_url = models.URLField(
+        "VOIP_CALL_URL",
+        blank=True,
+        help_text="نشانی کامل endpoint تماس، مانند http://127.0.0.1:8000/v1/click2call",
+    )
+    updated_at = models.DateTimeField(auto_now=True)
+
+    class Meta:
+        verbose_name = "تنظیمات تماس VOIP"
+        verbose_name_plural = "تنظیمات تماس VOIP"
+
+    def __str__(self):
+        return "تنظیمات تماس VOIP"
+
+
 class PageTitle(models.Model):
     """Editable browser title for a named Django route."""
     route_name = models.CharField(max_length=160, unique=True, help_text="مانند accounts:login")