cuba-entity-edit-view-behavior.html

<script>
  /**
   * @polymerBehavior CubaEntityEditViewBehavior
   */
  CubaEntityEditViewBehavior = {
    properties: {
      entityId: {
        type: String,
        observer: '_handleEntityIdChange'
      },
      entity: {
        type: Object,
        value: function() {
          return {}
        }
      }
    },
    _handleEntityIdChange: function(newValue) {
      this.entity = {};
    },
    _save: function() {
      this.$.form.submit();
    },
    _onSuccess: function() {
      this.fire("commit");
    },
    _onError: function() {
      this.$.errorMessage.show();
    },
    _cancel: function() {
      this.set("serverErrors", {});
      this.fire("cancel");
    },
    _delete: function() {
      this.fire("delete", {entity: this.entity});
    },
    _isInvalid: function(err) {
      return typeof err !== 'undefined';
    }
  }
</script>