fix handling of form data

backend/src/collective/volto/formsupport/interfaces.py

@@ -55,6 +55,7 @@ class FormSubmissionContext:
     context: DexterityContent
     block: dict
     form_data: dict
+    attachments: dict
     request: BaseRequest
 
 

backend/src/collective/volto/formsupport/processors/__init__.py

@@ -1,22 +1,9 @@
 def filter_parameters(data, block):
     """
-    do not send attachments fields.
+    TODO do not send attachments fields.
     """
-    # TODO: handle attachments for schemaForm block
-    if block["@type"] == "schemaForm":
-        return [{
-            "field_id": k,
-            "value": v,
-            "label": block["schema"]["properties"].get(k, {}).get("title", k),
-        } for k, v in data["data"].items()]
-
-    skip_fields = [
-        x.get("field_id", "")
-        for x in block.get("subblocks", [])
-        if x.get("field_type", "") == "attachment"
-    ]
-    return [
-        x
-        for x in data.get("data", [])
-        if x.get("field_id", "") not in skip_fields
-    ]
+    return [{
+        "field_id": k,
+        "value": v,
+        "label": block["schema"]["properties"].get(k, {}).get("title", k),
+    } for k, v in data.items()]

backend/src/collective/volto/formsupport/processors/email.py

@@ -32,11 +32,12 @@ class EmailFormProcessor:
 
     order = 1
 
-    def __init__(self, context):
+    def __init__(self, context: FormSubmissionContext):
         self.context = context.context
         self.request = context.request
         self.block = context.block
         self.form_data = context.form_data
+        self.attachments = context.attachments
 
     def __call__(self):
         if not self.block.get("send"):
@@ -161,9 +162,9 @@ def substitute_variables(self, value):
 
     def get_value(self, field_id, default=None):
         if self.block.get("@type") == "schemaForm":
-            return self.form_data["data"].get(field_id, default)
+            return self.form_data.get(field_id, default)
 
-        for field in self.form_data.get("data", []):
+        for field in self.form_data:
             if field.get("field_id") == field_id:
                 return field.get("value", default)
         return default
@@ -182,7 +183,7 @@ def get_bcc(self):
                 if field_id not in bcc_fields:
                     bcc_fields.append(field_id)
         bcc = []
-        for field in self.form_data.get("data", []):
+        for field in self.form_data:
             value = field.get("value", "")
             if not value:
                 continue
@@ -223,7 +224,7 @@ def prepare_message(self):
         return message_template(**parameters)
 
     def manage_attachments(self, msg):
-        attachments = self.form_data.get("attachments", {})
+        attachments = self.attachments
 
         if not attachments:
             return []
@@ -262,6 +263,6 @@ def get_acknowledgement_field_value(self):
         acknowledgementField = self.block["acknowledgementFields"]
         for field in self.block.get("subblocks", []):
             if field.get("field_id") == acknowledgementField:
-                for submitted in self.form_data.get("data", []):
+                for submitted in self.form_data:
                     if submitted.get("field_id", "") == field.get("field_id"):
                         return submitted.get("value")

backend/src/collective/volto/formsupport/restapi/services/submit_form/post.py

@@ -58,7 +58,8 @@ def reply(self):
             context=self.context,
             request=self.request,
             block=self.block,
-            form_data=self.form_data,
+            form_data=self.form_data.get("data", {}),
+            attachments=self.form_data.get("attachments", {}),
         )
         for handler in sorted(subscribers((form_submission_context,), IFormSubmissionProcessor), key=lambda h: h.order):
             try: