Refactored Interop service to make export/import code more modular

ReactNativeClient/lib/services/InteropService_Importer_Enex.js

@@ -0,0 +1,36 @@
+const InteropService_Importer_Base = require('lib/services/InteropService_Importer_Base');
+const BaseItem = require('lib/models/BaseItem.js');
+const BaseModel = require('lib/BaseModel.js');
+const Resource = require('lib/models/Resource.js');
+const Folder = require('lib/models/Folder.js');
+const NoteTag = require('lib/models/NoteTag.js');
+const Note = require('lib/models/Note.js');
+const Tag = require('lib/models/Tag.js');
+const { basename, filename } = require('lib/path-utils.js');
+const fs = require('fs-extra');
+const md5 = require('md5');
+const { sprintf } = require('sprintf-js');
+const { shim } = require('lib/shim');
+const { _ } = require('lib/locale');
+const { fileExtension } = require('lib/path-utils');
+const { uuid } = require('lib/uuid.js');
+const { importEnex } = require('lib/import-enex');
+
+class InteropService_Importer_Enex extends InteropService_Importer_Base {
+
+	async exec(result) {
+		let folder = this.options_.destinationFolder;
+
+		if (!folder) {
+			const folderTitle = await Folder.findUniqueFolderTitle(filename(this.sourcePath_));
+			folder = await Folder.save({ title: folderTitle });
+		}
+
+		await importEnex(folder.id, this.sourcePath_, this.options_);
+
+		return result;
+	}
+
+}
+
+module.exports = InteropService_Importer_Enex;