fdds/js/services.js

   1 import { controllers } from './components/Controller.js';
   2 import { simVars } from './simVars.js';
   3
   4 /** Service request for fetching the conf.json file. */
   5 export async function getConfigurations() {
   6     await fetch('conf.json').then(response => response.json()).then(function(configData) {
   7         if (configData.organization) {
   8             simVars.organization = configData.organization;
   9         }
  10         document.title = simVars.organization;
  11
  12         if (configData.flags) {
  13             const simulationFlags = document.querySelector('#simulation-flags');
  14             let flags = configData.flags;
  15             flags.map(flag => {
  16                 let spanElement = document.createElement('span');
  17                 spanElement.className = 'displayTest';
  18                 spanElement.innerText = flag;
  19                 simulationFlags.appendChild(spanElement);
  20             });
  21         }
  22     }).catch(error => {
  23         console.error('Error fetching conf.json : ' + error);
  24     });
  25 }
  26
  27 /** Service request for building the initial catalogMenu */
  28 export async function getCatalogEntries() {
  29     let json = {};
  30     try {
  31         const response = await fetch('simulations/catalog.json');
  32         json = response.json();
  33     } catch(error) {
  34         console.error('Error fetching catalog entries: ' + error);
  35     }
  36     return json;
  37 }
  38
  39 /** Service request for fetching a selected simulation from the menu. */
  40 export function getSimulation(path) {
  41     fetch(path).then(response => response.json()).then(function(selectedSimulation) {
  42         // store in global state
  43         simVars.rasters = selectedSimulation;
  44         simVars.rasterBase = path.substring(0, path.lastIndexOf('/') + 1);
  45         // retrieve all domains
  46         controllers.domainInstance.setValue(Object.keys(selectedSimulation));
  47     }).catch(error => {
  48         console.error('Error fetching simulation at ' + path);
  49         console.log(error);
  50     });
  51 }