handleSearchSubmit()

in frontend/src/App.js [79:132]

• 45 lines of code
• 3 McCabe index (conditional complexity)

  handleSearchSubmit(event) {
    // function for when a use submits a URL
    // if the URL bar is empty, it will remove similar photos from state
    console.log(this.state.searchText);
    if (this.state.searchText === undefined || this.state.searchText === "") {
      console.log("Empty Text field");
      this.setState({pictures: [], completed: 0, results: []});
    } else {
      const myInit = {
        body: {"searchString": this.state.searchText, "k": this.state.k}
      };

      this.setState({completed:66});

      API.post('NluSearch', '/postText', myInit)
      .then(response => {
        this.setState({pictures: response.images.map(function(elem) {
          let picture = {};
          picture.img = elem;
          picture.cols = 1;
          return picture;
        })
      }); 
      console.log(this.state.pictures);
      })
      .catch(error => {
        console.log(error);
      });

      this.setState({completed:85});

      console.log(this.state.results);
      API.post('NluSearch', '/postMatch', myInit)
      .then(response => {
        // this.setState({results: []});
        this.setState({results: response.map(function(elem) {
          let result = {};
          result.img = elem.presigned_url;
          result.cols = 1;
          result.description = elem.description;
          return result;
        })
      }); 
      console.log(this.state.results);
      this.setState({completed:100});
      })
      .catch(error => {
        console.log(error);
      });

      
    };
    event.preventDefault();
  }