From 342096bc833338e9924d27c33be4b2ae7755f425 Mon Sep 17 00:00:00 2001
From: idazucchi <ida.zucchi@studio.unibo.it>
Date: Mon, 11 Mar 2024 17:41:03 +0000
Subject: [PATCH] disallow DUOS id for data_use_restriction=NRES

---
 docs/jsonBrowser/type.md              |  2 +-
 json_schema/type/project/project.json | 17 ++++++++++++-----
 2 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/docs/jsonBrowser/type.md b/docs/jsonBrowser/type.md
index c7a88d74..b001495e 100644
--- a/docs/jsonBrowser/type.md
+++ b/docs/jsonBrowser/type.md
@@ -328,7 +328,7 @@ biostudies_accessions | A BioStudies study accession. | array | no |  | BioStudi
 funders | Funding source(s) supporting the project. | array | yes | [See module  funder](module.md#funder) | Funding source(s) |  | 
 estimated_cell_count | An estimated number of cells in this project | integer | no |  | Estimated cell count |  | 10000; 2100000
 data_use_restriction | Data use restrictions that apply to the project. | string | yes |  | Data use restriction | NRES, GRU, GRU-NCU | GRU
-DUOS_id | A DUOS study accession. | array | no |  | DUOS id |  | DUOS-000108; DUOS-000114
+DUOS_id | A DUOS study accession. | string | no |  | DUOS id |  | DUOS-000108; DUOS-000114
 
 ## Specimen from organism
 _Information about the specimen that was collected from the donor organism._
diff --git a/json_schema/type/project/project.json b/json_schema/type/project/project.json
index a453a9ed..831cbfc4 100644
--- a/json_schema/type/project/project.json
+++ b/json_schema/type/project/project.json
@@ -180,11 +180,8 @@
         },
         "DUOS_id": {
             "description": "A DUOS study accession.",
-            "type": "array",
-            "items": {
-                "type": "string",
-                "pattern": "^DUOS-\\d{1,6}$"
-            },
+            "type": "string",
+            "pattern": "^DUOS-\\d{1,6}$",
             "example": "DUOS-000108; DUOS-000114",
             "user_friendly": "DUOS id",
             "guidelines": "Managed access projects are registered in DUOS to regulate access. If the project is managed access record the corresponding DUOS id here."
@@ -202,5 +199,15 @@
     },
     "then" : {
         "required": ["DUOS_id"]
+    },
+    "else" : {
+        "properties": {
+            "data_use_restriction" : {
+                "enum": ["NRES"]
+            },
+            "DUOS_id" : {
+                "maxLength": 0
+            }
+        }
     }
 }