{
    "$schema": "http://json-schema.org/draft-07/schema#",
    "$id": "../Documentation/Implementation/data_model/JSON/",
  
    "title": "Data storage",
    "description": "Schema describing data storage",
    "type":"object",
    "properties":{
        "title":{
            "label": "Title",
            "type":"string",
            "pattern":"(.)*((@en)|(@fr))",
            "title":"Data collection title schema",
            "description":"Title for the storage use)"
            },
        "description":{
            "label": "Description",
            "type":"string",
            "pattern":"(.)*((@en)|(@fr))",
            "title": "Description of data storage",
            "description":"informations regarding the technical resources and its use"
            },
        "storage":{
            "label": "Storage",
            "type":"object",
            "classname": "technical_resource_usage",
            "description":"internal identifier pointing to a technicalResourceUsage JSON document",
            "properties":{
                "dbid":{
                    "type":"number"
                    }
             },
             "required":["dbid"]
        },
        "securityMeasures":{
            "label": "Security measures",
            "type":"string",
            "pattern":"(.)*((@en)|(@fr))"
        },
        "backupPolicy":{
            "label": "Backup policy",
            "type": "object",
            "classname": "backup_policy",
            "properties": {
                "dbid": {
                    "type": "number"
                }
            },
            "required": ["dbid"]
        },
        "staffMember":{
            "label": "Staff member",
            "type":"array",
            "items":{
                "type": "object",
                "classname": "staff_member",
                "properties": {
                    "dbid": {
                        "type": "number"
                    }
                },
                "required": ["dbid"]
                }
        },        
        "cost":{
            "label": "Cost",
            "type":"array",
                "items":{
                    "type": "object",
                    "classname": "cost",
                    "properties": {
                        "dbid": {
                            "type": "number"
                        }
                    },
                    "required": ["dbid"]
                 }
        }           
    },
    "required":["title", "description"]
}