Firestore > Google 表格应用脚本，删除 StringValue 等

Question

我为 Google 表格创建了一个 Appscript，可以根据命令将我的 Firestore 数据库拉入 Google 表格。 但是，它的拉取数据也包含在数据中的“StringValue”。 我该如何删除这个？ （见截图）

 function onOpen() { SpreadsheetApp.getUi().createMenu(' Firestore').addItem('Import DB', 'importFromFirestore').addToUi(); } // took my key out for obvious reasons. Replaced with XXXXXXXX - I know its right b/c it pulls the right data function getFirestore() { return FirestoreApp.getFirestore('XXXXXX', 'XXXXXXX', 'XXXXXXXX'); } function importFromFirestore() { // 1. Get a Firestore insance const firestore = getFirestore(); // 2. Get a collection from Firestore const allDocuments = firestore.getDocuments('scores').map(function(document) { return document.fields; }); // 3. Get the first document from the collection const first = allDocuments[0]; const columns = Object.keys(first); const sheet = SpreadsheetApp.getActiveSheet(); sheet.appendRow(columns); // 4. Turn each document into an array to be appended to the sheet allDocuments.forEach(function(document) { const row = columns.map(function(column) { return document[column]; }); sheet.appendRow(row); }); }

Answer 1

在您的代码更改中：

前

// 2. Get a collection from Firestore
const allDocuments = firestore.getDocuments('scores').map(function(document) {
return document.fields;
});

后

// 2. Get a collection from Firestore
const allDocuments = firestore.getDocuments('scores').map(function(document) {
return document.obj;
});