text: export class FormAdapter {
      constructor(socket) {
          console.info("[FormAdapter] init")
          this.socket = socket
          this.abruf = {
              yes: $("#app_item_abruf_yes_button"),
              no: $("#app_item_abruf_no_button")
          }
          this.input = {
              date: $("#app_item_date_input"),
              time: $("#app_item_time_input")
          }
      }
  
      toggleAbruf() {
          console.log("[FormAdapter] toggleAbruf()")
          if (this.abruf.yes.hasClass("is-danger")) {
              this.abruf.no.addClass("is-success")
              this.abruf.yes.removeClass("is-danger")
          } else {
              this.abruf.no.removeClass("is-success")
              this.abruf.yes.addClass("is-danger")
          }
      }
  
      catchItem() {
          return this.check() ? {
              date: this.input.date.val(),
              time: this.input.time.val(),
              abruf: this.abruf.yes.hasClass("is-danger")
          } : null
      }
  
      check() {
          this.input.date.val() != "" ? this.input.date.removeClass("is-danger") : this.input.date.addClass("is-danger")
          this.input.time.val() != "" ? this.input.time.removeClass("is-danger") : this.input.time.addClass("is-danger")
  
          return (this.input.date.val() != "" && this.input.time.val() != "")
      }
  }