included DraftDomain, Websites and Host

docs/operations/import_export.md

@@ -20,6 +20,9 @@ need to be exported:
 * DomainRequest
 * DomainInformation
 * DomainUserRole
+* DraftDomain
+* Websites
+* Host
 
 ### Import
 
@@ -37,9 +40,6 @@ Delete all rows from tables in the following order through django admin:
 * Domain
 * User (all but the current user)
 * Contact
-
-It may not be necessary, but advisable to also remove rows from these tables:
-
 * Websites
 * DraftDomain
 * Host
@@ -49,8 +49,11 @@ It may not be necessary, but advisable to also remove rows from these tables:
 Once target environment is prepared, files can be imported in the following
 order:
 
-* User
+* User (After importing User table, you need to delete all rows from Contact table before importing Contacts)
 * Contact
+* Host
+* DraftDomain
+* Websites
 * Domain
 * DomainRequest
 * DomainInformation

src/registrar/admin.py

@@ -54,18 +54,15 @@ class FsmModelResource(resources.ModelResource):
         from data in the row."""
 
         # Get fields which are fsm fields
-        fsm_fields = []
+        fsm_fields = {}
 
         for f in self._meta.model._meta.fields:
             if isinstance(f, FSMField):
                 if row and f.name in row:
-                    fsm_fields.append((f.name, row[f.name]))
+                    fsm_fields[f.name] = row[f.name]
 
-        # Convert fsm_fields fields_and_values to kwargs
-        kwargs = dict(fsm_fields)
-
-        # Initialize model instance with kwargs
-        return self._meta.model(**kwargs)
+        # Initialize model instance with fsm_fields
+        return self._meta.model(**fsm_fields)
 
     def import_field(self, field, obj, data, is_m2m=False, **kwargs):
         """Overrides the import_field method of ModelResource.  If the
@@ -760,9 +757,17 @@ class HostIPInline(admin.StackedInline):
     model = models.HostIP
 
 
-class MyHostAdmin(AuditedAdmin):
+class HostResource(resources.ModelResource):
+
+    class Meta:
+        model = models.Host
+
+    
+class MyHostAdmin(AuditedAdmin, ImportExportModelAdmin):
     """Custom host admin class to use our inlines."""
 
+    resource_classes = [HostResource]
+
     search_fields = ["name", "domain__name"]
     search_help_text = "Search by domain or host name."
     inlines = [HostIPInline]
@@ -899,9 +904,17 @@ class ContactAdmin(ListHeaderAdmin, ImportExportModelAdmin):
         return super().change_view(request, object_id, form_url, extra_context=extra_context)
 
 
-class WebsiteAdmin(ListHeaderAdmin):
+class WebsiteResource(resources.ModelResource):
+
+    class Meta:
+        model = models.Website
+
+
+class WebsiteAdmin(ListHeaderAdmin, ImportExportModelAdmin):
     """Custom website admin class."""
 
+    resource_classes = [WebsiteResource]
+
     # Search
     search_fields = [
         "website",
@@ -2139,9 +2152,17 @@ class DomainAdmin(ListHeaderAdmin, ImportExportModelAdmin):
         return super().has_change_permission(request, obj)
 
 
-class DraftDomainAdmin(ListHeaderAdmin):
+class DraftDomainResource(resources.ModelResource):
+
+    class Meta:
+        model = models.DraftDomain
+
+
+class DraftDomainAdmin(ListHeaderAdmin, ImportExportModelAdmin):
     """Custom draft domain admin class."""
 
+    resource_classes = [DraftDomainResource]
+
     search_fields = ["name"]
     search_help_text = "Search by draft domain name."