feat(spoolman): add multi tool support

[meteyou]

Description

This PR adds support for multi tool support for the spoolman integration.

Related Tickets & Documents

fixes #1927

Mobile & Desktop Screenshots/Recordings

[optional] Are there any post-deployment tasks we need to perform?

none

[github-actions]

Language file analysis report:

File	Missing Keys	Unused Keys
en.json	0	0

[github-actions]

Language file analysis report:

File	Missing Keys	Unused Keys
en.json	0	0

[moggieuk]

May I ask for one little enhancement:

For reference, Happy Hare will (in upcoming release) creates these "extra" fields in the spools table:
MMU_NAME_FIELD = 'printer_name'
MMU_GATE_FIELD = 'mmu_gate_map'

E.g. A GET on http://192.168.0.108:7912/api/v1/spool/1, would return the extra fields on the spool_info object like this:

{
  "id": 1,
  "registered": "2023-09-17T08:55:26Z",
  "first_used": "2023-09-17T08:55:01.044000Z",
  "last_used": "2024-06-27T15:28:41Z",
  "filament": {
    "id": 1,
    "registered": "2023-09-17T08:54:03Z",
    "name": "Matte Green",
    "vendor": {
      "id": 1,
      "registered": "2023-09-17T08:51:36Z",
      "name": "eSun",
      "extra": {}
    },
    "material": "PLA - Silk",
    "price": 20,
    "density": 1.25,
    "diameter": 1.75,
    "weight": 1000,
    "spool_weight": 1100,
    "settings_extruder_temp": 210,
    "settings_bed_temp": 70,
    "color_hex": "8CDFAC",
    "extra": {}
  },
  "remaining_weight": 943.4987993892125,
  "initial_weight": 1000,
  "spool_weight": 1100,
  "used_weight": 56.501200610787414,
  "remaining_length": 313808.97483559017,
  "used_length": 18792.375625840086,
  "location": "BigRed @ MMU Gate:0",
  "archived": false,
  "extra": {
    "printer_name": "\"BigRed\"",
    "mmu_gate_map": "0"
  }
}

Would it be possible to check if the mmu_gate_map field exists and if so, add that to the meta information for the tool?

This is very useful because it is possible to map any "logical" tool to any physical "gate" (or slot or lane) on MMU. This extra field will contain that gate if Happy Hare is being used but it would set a place for others to use. Of course if the filed is not found or is -1 (the default) there is no gate assignment and it would be ignored.

[github-actions]

Language file analysis report:

File	Missing Keys	Unused Keys
en.json	0	0

[github-actions]

Language file analysis report:

File	Missing Keys	Unused Keys
en.json	0	1

[github-actions]

Language file analysis report:

File	Missing Keys	Unused Keys
en.json	0	1

[github-actions]

Language file analysis report:

File	Missing Keys	Unused Keys
en.json	0	1

[HitLuca]

How is this feature supposed to be enabled? There seems to be no mention in the docs and by default I only see one spool even if I'm using an ercf

[meteyou]

@HitLuca you have to set a variable spool_id in your tool macro like that:

[gcode_macro T0]
variable_spool_id: None
gcode:
  ...
  SET_ACTIVE_SPOOL ID={ printer['gcode_macro T0'].spool_id }
  ...