sources/ldap(major): add sync_users and sync_groups, rewrite auth_user method

passbook/sources/ldap/migrations/0002_auto_20191011_0825.py

@@ -0,0 +1,17 @@
+# Generated by Django 2.2.6 on 2019-10-11 08:25
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('passbook_sources_ldap', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='ldappropertymapping',
+            options={'verbose_name': 'LDAP Property Mapping', 'verbose_name_plural': 'LDAP Property Mappings'},
+        ),
+    ]

passbook/sources/ldap/migrations/0003_auto_20191011_0825.py

@@ -0,0 +1,32 @@
+# Generated by Django 2.2.6 on 2019-10-11 08:25
+
+from django.apps.registry import Apps
+from django.db import migrations
+
+
+def create_default_ad_property_mappings(apps: Apps, schema_editor):
+    LDAPPropertyMapping = apps.get_model('passbook_sources_ldap', 'LDAPPropertyMapping')
+    mapping = {
+        'name': 'name',
+        'givenName': 'first_name',
+        'sn': 'last_name',
+        'sAMAccountName': 'username',
+        'mail': 'email'
+    }
+    for ldap_property, object_field in mapping.items():
+        LDAPPropertyMapping.objects.get_or_create(
+            ldap_property=ldap_property,
+            object_field=object_field,
+            defaults={
+                'name': f"Autogenerated LDAP Mapping: {ldap_property} -> {object_field}"
+            })
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('passbook_sources_ldap', '0002_auto_20191011_0825'),
+    ]
+
+    operations = [
+        migrations.RunPython(create_default_ad_property_mappings)
+    ]

passbook/sources/ldap/migrations/0004_auto_20191011_0839.py

@@ -0,0 +1,25 @@
+# Generated by Django 2.2.6 on 2019-10-11 08:39
+
+import django.core.validators
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('passbook_sources_ldap', '0003_auto_20191011_0825'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='ldapsource',
+            name='server_uri',
+            field=models.TextField(validators=[django.core.validators.URLValidator(schemes=['ldap', 'ldaps'])]),
+        ),
+        migrations.AlterField(
+            model_name='ldapsource',
+            name='sync_parent_group',
+            field=models.ForeignKey(blank=True, default=None, null=True, on_delete=django.db.models.deletion.SET_DEFAULT, to='passbook_core.Group'),
+        ),
+    ]