{
  "Media_View": {
    "layout":"form",
    "table":"{schema}.media",
    "caption":["Media","Media"],
    "actions": "B",
    "roles": { "AUTHOR": "B", "PUBLISHER": "B", "VIEWER":"B" },
    "sqlwhere":"media_key in (select media_key from {schema}.branch_media where branch_id={schema}.my_current_branch_id())",
    "fields": [
      {"name":"media_id","caption":"Media"},
      {"name":"media_file","actions":"B","type":"file","caption":"File",
        "controlparams": {
          "sqlparams": {
            "file_size": "media_size",
            "file_extension": "media_ext",
            "file_name": "media_filename",
            "file_upload_user": "media_euser",
            "file_upload_timestamp": "media_etstmp"
          },
          "data_folder": "media"
        }
      }
    ]
  }
}