searchEntities()

in angular/src/app/stage/item-list/item-list.component.ts [99:146]

• 43 lines of code
• 7 McCabe index (conditional complexity)

  searchEntities() {
    let lastToken = this.search.lastTokenStack[this.search.lastTokenStack.length - 1];


    if (this.search.queryResource || this.search.queryMetadata) {
      let query : any = {};

      if(this.search.queryResource) {
        query.Resource = JSON.parse(this.search.queryResource);
      }

      if(this.search.queryMetadata) {
        query.Metadata = JSON.parse(this.search.queryMetadata);
      }

      this.resourceService.find(this.stageEndpoint, this.namespaceCode, lastToken, this.search.pageSize, query)
      .subscribe(
        (res: any) => {
          this.search.pageCount = res.pageCount;
          if(res.LastEvaluatedKey) {
            this.search.lastTokenStack.push(res.LastEvaluatedKey);
          }
          this.entities = res.Items;
          this.processItems(this.entities);
        },
        (err: any) => {
          console.log(err);
          this.formHelperService.showError('Errors.GenericError', null);
        }
      );
    } else {
      this.resourceService.list(this.stageEndpoint, this.namespaceCode, lastToken, this.search.pageSize)
      .subscribe(
        (res: any) => {
          this.search.pageCount = res.pageCount;
          if(res.LastEvaluatedKey) {
            this.search.lastTokenStack.push(res.LastEvaluatedKey.id);
          }
          this.entities = res.Items;
          this.processItems(this.entities);
        },
        (err: any) => {
          console.log(err);
          this.formHelperService.showError('Errors.GenericError', null);
        }
      );
    }
  }