editDocument()

in app/src/app/pages/explore/explore.component.ts [138:160]

• 22 lines of code
• 10 McCabe index (conditional complexity)

  editDocument(_id, json) {
    const partial = this.params.project && Object.keys(this.jsonParser.parse(this.params.project)).length > 0;
    const newId = json && json._id && json._id.$value;
    const oldId = _id && _id.$value;
    if (newId !== oldId) {
      this.notifService.notifyError('ObjectId changed. This is not supported, updated canceled.');
      return ;
    }

    this.mongoDb.update(this.server, this.database, this.collection, oldId, json, partial)
      .subscribe((res: any) => {
        if (res.ok) {
          this.items.forEach((item, index) => {
            const _id = item && item._id && item._id.$value;
            if (_id === oldId) {
              this.items[index] = res.update;
            }
          });
        } else {
          this.notifService.notifyError(res.message);
        }
      });
  }