Timeline for Get unsaved node from route parameter
Current License: CC BY-SA 4.0
13 events
| when toggle format | what | by | license | comment | |
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| Jul 9, 2019 at 15:29 | history | edited | user72672 |
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| Jul 8, 2019 at 7:24 | vote | accept | CommunityBot | ||
| Jul 5, 2019 at 19:49 | history | edited | avpaderno♦ |
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| Jul 5, 2019 at 19:04 | comment | added | user72672 | Thanks, @Clive. You saved my day. | |
| Jul 5, 2019 at 19:04 | answer | added | user72672 | timeline score: 2 | |
| Jul 5, 2019 at 18:24 | comment | added | Clive♦ |
You still don't - that stuff is queryable. $node->getFieldDefinitions() will get you a list of fields attach to the node, you can loop through that and check for any with a type of entity_reference_revisions (or whatever it is), with a target type of paragraph, and get the paragraph entity from it. Then loop through $paragraph->getFieldDefinitions() and look for a media reference fields. If you find one that you're interested in, set its value to the desired value from the node and you're done
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| Jul 5, 2019 at 18:16 | comment | added | user72672 | @Clive, my thoughts was. I need to update all media entities even though they are refenced in a paragraph e.g. and there might be different field names for the different entity reference fields. So I thought if I somehow could get the node in a media presave I didn't have to know every single field and its location. | |
| Jul 5, 2019 at 18:13 | comment | added | Clive♦ |
The reason you won't find that method is that it wouldn't really make sense for it to be there - a media entity being saved has no reliance on the action having been taken through an entity reference field on an entity form. Is there a reason you decided to go bottom to top rather than top to bottom, though? In hook_node_presave you'll have access to both the pieces of information you need, that's where I'd do it
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| Jul 5, 2019 at 17:56 | comment | added | seroton | Sounds like a form issue. At that point, the changes may not be there on the node. Maybe if you do your logic in a custom submit callback and get what you need from form_state? | |
| Jul 5, 2019 at 17:39 | history | edited | user72672 | CC BY-SA 4.0 |
added 179 characters in body
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| Jul 5, 2019 at 17:37 | comment | added | user72672 | The media entity is a reference field on the node. | |
| Jul 5, 2019 at 17:35 | comment | added | seroton | How is the referring node linked to the media entity? What is the user journey? | |
| Jul 5, 2019 at 16:36 | history | asked | user72672 | CC BY-SA 4.0 |