fix participant

apps/transaction/migrations/0003_alter_participantinfo_email.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.2.7 on 2025-01-14 16:43
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('transaction', '0002_alter_participantinfo_phone_number'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='participantinfo',
+            name='email',
+            field=models.EmailField(help_text="Enter the user's email address.", max_length=254, verbose_name='Email Address'),
+        ),
+    ]

apps/transaction/models.py

@@ -35,7 +35,7 @@ class ParticipantInfo(models.Model):
         verbose_name="Transaction Participant"
     )
     fullname = models.CharField(max_length=255, verbose_name="Full Name", help_text="Enter the full name of the user.")
-    email = models.EmailField(unique=True, verbose_name="Email Address", help_text="Enter the user's email address.")
+    email = models.EmailField(verbose_name="Email Address", help_text="Enter the user's email address.")
     phone_number = PhoneNumberField(validators=[validate_possible_number], null=True, blank=True, verbose_name=_('phone'))
     gender = models.CharField(
         max_length=20, choices=GenderChoices.choices, null=True, blank=True, verbose_name=_('Gender'), help_text="Select the user's gender."