#915 Add folders to scope

The database represents rooms groups and computers groups scope sets
with "grupos" (groups) and "gruposordenadores" (computers groups) tables
respectively. With this commit, ogServer abstracts both sets and offers
them though the API as the set "folder".

"grupos" table do not only group rooms, it can group other
elements of the database. You can see which kind of elements groups
looking at the column "tipo".

This commit often refers "rooms group" as group and "computers
group" as computers.

Request:
GET /scopes
NO BODY

Response
200 OK
{
  "scope": [
    {
      "name": "center1",
      "type": "center",
      "id": 1,
      "scope": [
        {
          "name": "folder1",
          "type": "folder",
          "id": 1,
          "scope": [
            {
              "name": "folder2",
              "type": "folder",
              "id": 2,
              "scope": []
            },
            {
              "name": "room1",
              "type": "room",
              "id": 2,
              "scope": [
                {
                  "name": "folder3",
                  "type": "folder",
                  "id": 3,
                  "scope": [
                    {
                      "name": "folder4",
                      "type": "folder",
                      "id": 4,
                      "scope": []
                    },
                    {
                      "name": "computer1",
                      "type": "computer",
                      "id": 8,
                      "scope": [],
                      "ip": "192.168.56.12"
                    }
                  ]
                },
                {
                  "name": "computer2",
                  "type": "computer",
                  "id": 7,
                  "scope": [],
                  "ip": "172.18.0.71"
                }
              ]
            }
          ]
        },
        {
          "name": "room2",
          "type": "room",
          "id": 1,
          "scope": []
        }
      ]
    }
  ]
}

0 files changed, 0 insertions, 0 deletions