From 7fb30a668e115158cd6fd330c2081345f4281c65 Mon Sep 17 00:00:00 2001
From: Netanel Cohen <netanel153@gmail.com>
Date: Mon, 13 Jun 2022 17:57:35 +0300
Subject: [PATCH] fix: limit arrays to contain a string

---
 src/yaml/3dCatalog/3dMetadata.yaml | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/yaml/3dCatalog/3dMetadata.yaml b/src/yaml/3dCatalog/3dMetadata.yaml
index 7a279dd..b9d557b 100644
--- a/src/yaml/3dCatalog/3dMetadata.yaml
+++ b/src/yaml/3dCatalog/3dMetadata.yaml
@@ -114,12 +114,14 @@ components:
           type: array
           items:
             type: string
+          minItems: 1
           description: Layer sensors list 
           example: ["OTHER"]
         footprint:
-          $ref: ../geojson.yaml#/components/schemas/Geometry
-          description: Geographic demarkatetion of the product
-          example: '{"type":"Polygon","coordinates":[[[1,2],[3,4],[5,6],[7,8],[1,2]]]}'
+          allOf:
+            - $ref: ../geojson.yaml#/components/schemas/Geometry
+            - description: Geographic demarkatetion of the product
+            - example: '{"type":"Polygon","coordinates":[[[1,2],[3,4],[5,6],[7,8],[1,2]]]}'
         heightRangeFrom:
           type: number
           format: double
@@ -148,6 +150,7 @@ components:
           type: array
           items:
             type: string
+          minItems: 1
           description: regions included in the layer
         classification:
           type: string
@@ -191,6 +194,7 @@ components:
         - properties:
             links:
               type: array
+              minItems: 1
               items:
                 $ref: ../link.yaml#/components/schemas/Link      
     metadata: