Schema updated for DISH DAISY harmonisation

metadata-tools/resources/elx-study.json

 {
-  "description": "Study Schema",
+  "description": "Study-Project Schema",
   "schema": {
-    "title": "A JSON Schema for describing Studies within the ELIXIR Data Submission System.",
+    "title": "A JSON Schema for describing Studies-Projects within the ELIXIR Data Submission System.",
     "$schema": "http://json-schema.org/draft-04/schema#",
     "type": "object",
     "required": [
-      "name",
+      "title",
       "description",
       "descriptors",
       "funding_sources",
-      "data_types",
       "contacts"
     ],
     "properties": {
+      "acronym": {
+        "type": "string"
+      },
       "name": {
         "type": "string"
       },
       "description": {
         "type": "string"
       },
+      "start_date": {
+        "type": "string"
+      },
+      "end_date": {
+        "type": "string"
+      },
       "web_page": {
         "type": "string",
         "format": "uri"
@@ -103,36 +111,17 @@
       "is_multi_site": {
         "type": "boolean"
       },
-      "data_types": {
-        "type": "array",
-        "items": {
-          "type": "string",
-          "enum": [
-            "Omics_data",
-            "Genotype_data",
-            "Whole_genome_sequencing",
-            "Exome_sequencing",
-            "Genomics_variant_array",
-            "RNASeq",
-            "Genetic_derived_genetic_data",
-            "Transcriptome_array",
-            "Methylation_array",
-            "MicroRNA_array",
-            "Metabolomics",
-            "Metagenomics",
-            "Proteomics",
-            "Other_omics_data",
-            "Clinical_Imaging",
-            "Cell_Imaging",
-            "Human_subject_data",
-            "Clinical_data",
-            "Lifestyle_data",
-            "Socio_Economic_Data",
-            "Environmental_Data",
-            "Other_Phenotype_data",
-            "Other"
-          ]
-        }
+      "has_institutional_ethics_approval": {
+        "type": "boolean"
+      },
+      "institutional_ethics_approval_notes": {
+        "type": "string"
+      },
+      "national_ethics_approval": {
+        "type": "boolean"
+      },
+      "national_ethics_approval_notes": {
+        "type": "string"
       },
       "contacts": {
         "type": "array",
@@ -161,7 +150,7 @@
               "type": "string",
               "format": "email"
             },
-            "affiliation": {
+            "institution": {
               "type": "string"
             },
             "address": {
@@ -188,23 +177,12 @@
             "doi": {
               "type": "string"
             },
-            "title": {
-              "type": "string"
-            },
-            "year": {
-              "type": "integer"
-            },
-            "venue": {
-              "type": "string"
-            },
-            "authors": {
+            "citation_string": {
               "type": "string"
             }
           },
           "required": [
-            "title",
-            "venue",
-            "authors"
+            "citation_string"
           ]
         }
       }