add csv download

1 files changed, 13 insertions, 0 deletions

diff --git a/pnit-form.mjs b/pnit-form.mjs
index c1fa16c..f85457b 100644
--- a/pnit-form.mjs
+++ b/pnit-form.mjs
@@ -1,3 +1,5 @@
+import CSVDump from './csv-dump.mjs';
+
 const worker = new Worker('worker.js', { type: 'module' });
 
 export default class extends HTMLElement {
@@ -24,6 +26,10 @@ export default class extends HTMLElement {
         return inputs.flatMap(inp => Array.from(inp.files));
     }
 
+    get downloadButton() {
+        return this.querySelector('#csv-download');
+    }
+
     get resultTable() {
         return document.getElementById('pnit-results');
     }
@@ -37,6 +43,11 @@ export default class extends HTMLElement {
 
         this.form.onchange = this.process.bind(this);
         this.form.onchange();
+
+        this.downloadButton.onclick = _ => {
+            const dumper = new CSVDump(this.results);
+            dumper.download();
+        }
     }
 
     handleWorkerMessage(e) {
@@ -46,6 +57,7 @@ export default class extends HTMLElement {
             col.innerText = v;
             row.appendChild(col);
         });
+        this.results.push(e.data);
         this.resultTable.appendChild(row);
     }
 
@@ -60,6 +72,7 @@ export default class extends HTMLElement {
     process() {
         console.debug('PNITForm#process', this);
 
+        this.results = [];
         this.resultTable.innerHTML = '';
 
         if (isNaN(this.threshold)) {