from flask import render_template

from app import webapp
from app.homeassistant import HomeAssistant
from app.views.auth import login_required

@webapp.route('/dynamic/services/<domain>')
@login_required
def dynamic_services(domain:str):
   services = HomeAssistant.getInstance().get_services(domain)
   return render_template("dynamic/services.html", services=services)

@webapp.route('/dynamic/service/fields/<domain>/<service>')
@login_required
def dynamic_service_fields(domain:str, service:str):
   service = HomeAssistant.getInstance().get_service(domain, service)
   
   class Service():
      
      def __init__(self, key, field):
         self.name = key if field.name is None else (field.name + " (" + key + ")")
         self.description = field.description
         self.example = field.example
         self.required = False if field.required is None else field.required
         self.selector = ", ".join(field.selector)
         self.fade = (key in ['target', 'entity_id'])
   
   fields = []
   field_ids = []
   
   for key in service.fields:
      field = service.fields[key]
      fields.append(Service(key, field))
      
      if key not in ['entity_id', 'target']:
         field_ids.append(key + ":")
   
   show_entity = (('entity_id' in service.fields or 'target' in service.fields) or len(fields) == 0 or HomeAssistant.getInstance().domain_has_entities(domain))
   show_data = (len(fields) > 0)
   
   return render_template("dynamic/service_fields.html", show_entity=show_entity, show_data=show_data, fields=fields, field_ids="\n".join(field_ids))

@webapp.route('/dynamic/entities/<domain>')
@login_required
def dynamic_entities(domain:str):
   entities = HomeAssistant.getInstance().get_entities(domain)
   return render_template("dynamic/entities.html", entities=entities)