Creating Invoice via API v8 versus v4.1

[ohm]

Hi,

in the past I used the API 4.1 to used this flow to generate invoices that matched invoices that were built by the UI

I created

• AOS_Invoices
• AOS_Line_Item_Groups
• AOS_Products_Quotes

and I got the invoice setup like I needed.

With the API v8 I miss

• AOS_Line_Item_Groups
  Which means, I get the invoice created, but the rest is missing.

I can not generate the AOS_Line_Item_Groups via the API because the module seems not to exist.

This post describes something similar, but it related to quotes:

[Crosspost] Adding Line Items To Quote Through V8 Rest API

This is a crosspost, my other post didnt get any comments on the general forum but I figure this is more of a developer question anyways. I have been struggling with this for a few days and I have not been able to find any answers or create a workaround. My main goal is to add products to an account to show that they have been purchased. From what I understand, what I first need to do is create a quote, add a group of line items to the quote, add items to the group, and then mark that quote as …

and

Adding Line Items To Quote Through V8 Rest API

I have been struggling with this for a few days and I have not been able to find any answers or create a workaround. My main goal is to add products to an account to show that they have been purchased. From what I understand, what I first need to do is create a quote, add a group of line items to the quote, add items to the group, and then mark that quote as closed_accepted for the items to populate on the account. This process works in the GUI just fine. I am using the REST API V8 to accomplis…

Can someone please point me into the right direction?

[ohm]

Update: - But Still not solved -

I made a call against
URL/Api/V8/meta/modules
like outlined to list all the modules here

JSON API

The result was/is:
“Accounts”
“Calls”
“Campaigns”
“Cases”
“Contacts”
“AOS_Contracts”
“Documents”
“EmailTemplates”
“Emails”
“FP_events”
“AOS_Invoices”
“AOK_Knowledge_Base_Categories”
“AOK_KnowledgeBase”
“Leads”
“FP_Event_Locations”
“jjwg_Maps”
“jjwg_Address_Cache”
“jjwg_Areas”
“jjwg_Markers”
“Meetings”
“Notes”
“Opportunities”
“AOS_PDF_Templates”
“AOS_Products”
“AOS_Product_Categories”
“Project”
“AM_ProjectTemplates”
“AOS_Quotes”
“AOR_Reports”
“Spots”
“Surveys”
“Tasks”
“AOW_WorkFlow”

AOS_Products_Quotes is not listed here.

I made a call to see what happens against:
AOS_Products_Quotes

and I was able to create an entry like described here:

[Crosspost] Adding Line Items To Quote Through V8 Rest API

Just an update, did some testing and here is what should yield the best results: Create a quote and attach it to an account (I did this through the “billing_account_id” attribute). Sent to {{suitecrm.url}}/V8/module , here is an example body text: { "data": { "type": "AOS_Quotes", "attributes": { "name": "New Quote Created", "billing_account_id": "ACCOUNT ID GOES HERE" } } } Create a products quotes (AOS_Products_Quotes) with all the fields from the product that …

Looks like I missed something why:
URL/Api/V8/meta/modules
doesnt return all options …