-
- {{ $t('settings.presets') }}
-
+
+
+
+
+
+
diff --git a/src/services/export_import/export_import.js b/src/services/export_import/export_import.js
new file mode 100644
index 00000000..0bf9eadc
--- /dev/null
+++ b/src/services/export_import/export_import.js
@@ -0,0 +1,57 @@
+export const newExporter = ({
+ filename = 'data',
+ getExportedObject
+}) => ({
+ exportData () {
+ const stringified = JSON.stringify(getExportedObject(), null, 2) // Pretty-print and indent with 2 spaces
+
+ // Create an invisible link with a data url and simulate a click
+ const e = document.createElement('a')
+ e.setAttribute('download', `${filename}.json`)
+ e.setAttribute('href', 'data:application/json;base64,' + window.btoa(stringified))
+ e.style.display = 'none'
+
+ document.body.appendChild(e)
+ e.click()
+ document.body.removeChild(e)
+ }
+})
+
+export const newImporter = ({
+ onImport,
+ onImportFailure,
+ validator = () => true
+}) => ({
+ importData () {
+ const filePicker = document.createElement('input')
+ filePicker.setAttribute('type', 'file')
+ filePicker.setAttribute('accept', '.json')
+ console.log(1)
+
+ filePicker.addEventListener('change', event => {
+ if (event.target.files[0]) {
+ // eslint-disable-next-line no-undef
+ const reader = new FileReader()
+ reader.onload = ({ target }) => {
+ try {
+ const parsed = JSON.parse(target.result)
+ const validationResult = validator(parsed)
+ if (validationResult === true) {
+ onImport(parsed)
+ } else {
+ onImportFailure({ validationResult })
+ }
+ } catch (error) {
+ onImportFailure({ error })
+ }
+ }
+ console.log(2)
+ reader.readAsText(event.target.files[0])
+ }
+ })
+
+ document.body.appendChild(filePicker)
+ filePicker.click()
+ document.body.removeChild(filePicker)
+ }
+})