---
title: "Subcontract Document Management"
slug: "recipe-pm-create-a-revision-of-pm-attachment-and-link-it-to-a-sub-contract"
updated: 2024-03-13T15:16:14Z
published: 2024-03-13T15:16:14Z
canonical: "developers.cmicglobal.com/recipe-pm-create-a-revision-of-pm-attachment-and-link-it-to-a-sub-contract"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://developers.cmicglobal.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Create a Revision of PM Attachment and link it to a sub-contract

Create a Revision of PM Attachment and link it to a sub-contract.

Use CMiC Project Management document API to create and upload and link to a CMiC document object.

## Step 1: Upload document and link to sub-contract

### Form Elements

### fileDetails

This form element contains a JSON string. Attributes provide attachment details where:

| Attribute | Description |
| --- | --- |
| PmdProjUuid | Project unique identifier |
| PmdTypeCode | Maps to folder name within the document management system |
| PmdId | Attachment document id |
| PmdTitle | Document title |
| PmdDesc1 | Document description text |
| PmdDesc2 | Additional document description text |
| PmdrComment | Comments |
| PmdrRcvdDate | Document received date |
| PmdrRevDate | Document revision date |
| PmdObjectType |  |
| PmdObjectId |  |
| PmdObjectId2 |  |
| PmdProjCode |  |
| PmdCompCode |  |

#### document-content-file

This is the attachment file that will be uploaded

**Request**

```
curl --location --request POST 'https://yourserver.com/yourenvironment/pm-doc-rest-api/jersey/v1/uploadDoc' \
--header 'Authorization: Your-User:Pass' \
--form 'fileDetails="{
 \"PmdProjUuid\": \"Project UUID\",
 \"PmdTypeCode\": \"Folder name\",
 \"PmdId\": \"Docoument Id\",
 \"PmdTitle\": \"Document title\",
 \"PmdDesc1\": \"Description 1\",
 \"PmdDesc2\": \"Description 2\",
 \"PmdrComment\": \"Original Document\",
 \"PmdrRcvdDate\": \"2021-10-15\",
 \"PmdrRevDate\": \"2021-10-15\",
 \"PmdObjectType\": \"Type\",
 \"PmdObjectId\": \"Id\",
 \"PmdObjectId2\": \"Id\",
 \"PmdProjCode\": \"Project code\",
 \"PmdCompCode\": \"Comp code\",
}"' \
--form 'document-content-file=@"document-file-2-upload"'
```