Common syntax

All metadata object types are based on a common template.

The keys in this template are necessary to uniquely identify the object and store it in a database. Most of these keys are automatically generated by the application.

Syntax example

Common metadata object syntax

{
    "id": "abcdefgh12345678",
    "name": "my_view",
    "type": "view",
    "title": "My view",
    "description": "In this view, you'll see a lot of interesting things.",
    "origin": "https://secure.clevermaps.io/rest/projects/$projectId/md/datasets?name=view_name",
    "content": {
       ...
    },
    "accessInfo": {
        "createdAt": "2017-01-01T00:00:00Z",
        "createdBy": "tomas.schmidl@clevermaps.io",
        "modifiedAt": "2017-01-02T00:00:00Z"
        "modifiedBy": "tomas.schmidl@clevermaps.io"
    },
	"links": [
        {
            "rel": "self",
            "href": "/rest/projects/$projectId/md/views/abcdefgh12345678"
        }
    ]
}

The example above is a view object that has been imported by CleverMaps Shell.

Key description

Key	Type	Optionality	Description	Constraints
`id`	string	GENERATED	a 16-byte long unique string	`(a-z0-9)`
`name`	string	REQUIRED	name of the object must be unique across the project, must be the same as the .json filename	`(a-z0-9_-)`
`type`	string	REQUIRED	type of the object	`[dashboard, dataPermission, dataset, export, indicator, indicatorDrill, marker, markerSelector, metric, projectSettings, view]`
`title`	string	OPTIONAL	human-readable title of the object	`(*)`
`description`	string	OPTIONAL	human-readable description of the object	`(*)`
`origin`	string	GENERATED	URL that indicates the original location of an imported object	`(*)`
`content`	object	VARIES	actual content of the metadata object mandatory in all object types except datasets, they have a `ref` key
`accessInfo`	object	GENERATED	metadata about the access to the object
`links`	array	GENERATED	array containing links identifying the object (`self` link)

`accessInfo`

Key	Type	Optionality	Description	Constraints
`createdAt`	string	GENERATED	timestamp of the first submission of the object to the project	`(*)`
`createdBy`	string	GENERATED	email of the user who created the object	`(a-z0-9_-@)`
`modifiedAt`	string	GENERATED	timestamp of the last time the object was modified	`(*)`
`modifiedBy`	string	GENERATED	email of the user who last modified the object	`(a-z0-9_-@)`