check for select and multiselect to ignore corrupted attributes

[dimajanzen]

No description provided.

[kokoc]

@dimajanzen Thank you for contribution.

Could you please explain what does "corrupted attribute" mean?

[dimajanzen]

@kokoc of course.

There are a lot of magento extension that creates attributes through install scripts where the source_model is accidentally set. That cause an validation issue during magento import, because the validation checks only the attributeType and that is set to select.

sample attribute:
"attribute_id": "980",
"entity_type_id": "10",
"attribute_code": "google_category",
"attribute_model": null,
"backend_model": "",
"backend_type": "varchar",
"backend_table": null,
"frontend_model": null,
"frontend_input": "text",
"frontend_label": "Google Category",
"frontend_class": null,
"source_model": "eav/entity_attribute_source_table",

[kokoc]

CR: passed
Builds: green
Internal reference: MAGETWO-35406

[kokoc]

@dimajanzen Your pull request is merged in in 0.74.0-beta10. Thank you very much for your contribution and continued support to Magento 2!