Merge automations with if else

Configuration
1

I have seen a couple of requests similar to mine, but I have no experience and cannot apply them, so I ask for your help.
I have an input_select with three modes and I created three automations. Right now, when I select one, I run its automation.
It works, but I would like to merge everything into one automation and when the state of the input_select changes, execute the correct condition. So when I restart home assistannt, I will be able to run this automation and pick up exactly where I was before the restart.

#--------------------------------------------------------------------------------------------
# se viene selezionato "programmazione"
- alias: modalita programmazione

  trigger:
    platform: state
    entity_id: input_select.modalita_riscaldamento
    to: "programmazione"

  action:
# attivo la programmazione  
  - service: switch.turn_on
    entity_id: switch.schedule_schedule_riscaldamento_termosifoni_lavorativi
  - service: switch.turn_on
    entity_id: switch.schedule_schedule_riscaldamento_termosifoni_festivi    
#---------------------------------------------------------------------------------------------

#---------------------------------------------------------------------------------------------
# se viene selezionato "manuale"

# faccio alcune solo una volta appena viene selezionata la modalitĂ  manuale
- alias: modalita manuale prima volta

  trigger:
    - platform: state
      entity_id: input_select.modalita_riscaldamento
      to: "manuale"
      
  action:   
    - data_template:
        #datetime: "{{ now().strftime('%Y-%m-%d %H:%M:%S') }}"
        #Imposto l'ora di fine un'ora avanti
        datetime: "{{ ( now().timestamp() + 60 | float * 60 ) | timestamp_custom(\"%Y-%m-%d %H:%M:%S\") }}"
      entity_id: input_datetime.ora_fine_accensione_manuale
      service: input_datetime.set_datetime 
     
   #spengo la programmazione
    - service: switch.turn_off
      entity_id: switch.schedule_schedule_riscaldamento_termosifoni_lavorativi
    - service: switch.turn_off
      entity_id: switch.schedule_schedule_riscaldamento_termosifoni_festivi      
  #accendo manualmente il termostato
    - service: climate.turn_on
      entity_id: climate.riscaldamento_termosifoni     

# controllo ogni minuto se siamo arrivati alla scadena della mosalitĂ  manuale
- alias: modalita manuale ogni minuto

  trigger:
    - platform: state
      entity_id: input_select.modalita_riscaldamento
      to: "manuale"

    - platform: time_pattern
      minutes: "/1"    

  action:

  - condition: and
    conditions:
     - condition: template
       value_template:  "{{ states.input_datetime.ora_fine_accensione_manuale.attributes.timestamp | timestamp_custom(\"%H:%M\", false) < states.sensor.time.state }}"

  - service: input_select.select_option
    data:
      entity_id: input_select.modalita_riscaldamento
      option: programmazione
#---------------------------------------------------------------------------------------------
  
#---------------------------------------------------------------------------------------------    
# se viene selezionato "off"
- alias: modalita off

  trigger:
    platform: state
    entity_id: input_select.modalita_riscaldamento
    to: "off"

  action:
  # selezione OFF: spengo il termostato e disattivo la programmazione
  - service: climate.turn_off
    entity_id: climate.riscaldamento_termosifoni  
  - service: switch.turn_off
    entity_id: switch.schedule_schedule_riscaldamento_termosifoni_lavorativi  
  - service: switch.turn_off
    entity_id: switch.schedule_schedule_riscaldamento_termosifoni_festivi    
#---------------------------------------------------------------------------------------------
2 
  trigger:
    platform: state
    entity_id: input_select.modalita_riscaldamento
  action:
    - choose:
        - conditions:
            - condition: state
              entity_id: input_select.modalita_riscaldamento
              state: "programmazione"
          sequence:
            - service: switch.turn_on
              entity_id: switch.schedule_schedule_riscaldamento_termosifoni_lavorativi
            - service: switch.turn_on
              entity_id: switch.schedule_schedule_riscaldamento_termosifoni_festivi  
        - conditions:
            - condition: state
              entity_id: input_select.modalita_riscaldamento
              state: "manuale"
          sequence:
            - service: input_datetime.set_datetime 
              entity_id: input_datetime.ora_fine_accensione_manuale
              data:
                datetime: "{{ ( now().timestamp() + 60 | float * 60 ) | timestamp_custom(\"%Y-%m-%d %H:%M:%S\") }}"
        - conditions:
            - condition: state
              entity_id: input_select.modalita_riscaldamento
              state: "off"
          sequence:
            - service: climate.turn_off
              entity_id: climate.riscaldamento_termosifoni  
            - service: switch.turn_off
              entity_id: switch.schedule_schedule_riscaldamento_termosifoni_lavorativi  
            - service: switch.turn_off
              entity_id: switch.schedule_schedule_riscaldamento_termosifoni_festivi
1 Like
3

Thank you very very much