Changeset 35400 for main

Timestamp:

2021-09-15T11:42:33+12:00 (3 years ago)

Author:

cstephen

Message:

Add JSON download option for transcriptions

File:

• main/trunk/model-interfaces-dev/atea/korero-maori-asr/src/components/TranscriptionItem.vue (modified) (1 diff)

main/trunk/model-interfaces-dev/atea/korero-maori-asr/src/components/TranscriptionItem.vue

@@ -119 +119 @@
         },
         downloadAsText() {
-            const extensionIndex = this.transcription.fileName.lastIndexOf(".");
-            let fileName = this.transcription.fileName.slice(0, extensionIndex);
-            fileName += "_transcription.txt";
+            const fileName = buildDownloadableFileName(this.transcription.fileName, "txt");
 
             const blob = new Blob([ this.transcription.transcription ], { type: "text/plain;charset=utf-8" });
+            saveAs(blob, fileName);
+        },
+        downloadAsJson() {
+            const fileName = buildDownloadableFileName(this.transcription.fileName, "json");
+            const toDownload = (({ fileName, transcription, metadata }) => ({ fileName, transcription, metadata }))(this.transcription);
+
+            const blob = new Blob([ JSON.stringify(toDownload, null, 4) ], { type: "application/json;charset=utf-8" });
             saveAs(blob, fileName);
         }
     }
 }
+
+/**
+ * Builds a file name for a download.
+ * @param {String} transcriptionFileName The name of the transcription that will be downloaded.
+ * @param {String} extension The file extension of the download. Do not include a period.
+ * @returns {String} The file name.
+ */
+function buildDownloadableFileName(transcriptionFileName, extension) {
+    const extensionIndex = transcriptionFileName.lastIndexOf(".");
+    let fileName = transcriptionFileName.slice(0, extensionIndex);
+    fileName += "_transcription." + extension;
+
+    return fileName;
+}
 </script>