Google Sheets bacthUpdate 范围获取错误的数组索引答案

【问题标题】：Google Sheets bacthUpdate range fetches wrong array indexesGoogle Sheets bacthUpdate 范围获取错误的数组索引
【发布时间】：2019-11-10 08:11:30
【问题描述】：

我在 google 表中有以下数据，我尝试获取数组值 5 与昨天日期匹配的每一行 (N) 的更新。（请注意，我必须将数据 csv 才能正确粘贴到此处，但它位于 Excel 工作表中，顶行已冻结）

运行前的数据

idRef|fName  |lName|tourType|dateBooked|tourDate  |Pax|phone    |pickupAddress|Op|emailAddress     |bookedSent|reminderSent|feedbackSent
1    |Josh   |w    |group   |2019-02-12|2019-11-09|3  |821467371|test address |AS|test@mydomain.com|notSent   |0           |0           
12   |Jess   |s    |group   |2019-02-22|2019-11-10|2  |1233333  |test address |as|test@mydomain.com|notSent   |0           |0           
2    |Nick   |J    |group   |2019-02-11|2019-11-11|2  |821234124|test address |AS|test@mydomain.com|notSent   |0           |0           
3    |Mars   |M    |group   |2019-02-08|2019-11-09|2  |821234124|test address |AS|test@mydomain.com|sent      |0           |0           
4    |Nicole |M    |group   |2019-02-07|2019-11-10|5  |54546456 |test address |AS|test@mydomain.com|sent      |0           |0           
5    |Tim    |M    |group   |2019-02-08|2019-11-11|2  |821234124|test address |AS|test@mydomain.com|sent      |0           |0           
6    |Sue    |h    |group   |2019-02-09|2019-11-09|3  |34534534 |test address |AS|test@mydomain.com|sent      |0           |0           
7    |carl   |M    |group   |2019-02-10|2019-11-10|8  |54546456 |test address |AS|test@mydomain.com|sent      |0           |0           
8    |peter  |M    |private |2019-02-11|2019-11-11|2  |54546456 |test address |GC|test@mydomain.com|sent      |0           |0           
9    |jim    |M    |private |2019-02-12|2019-11-09|6  |54546456 |test address |GC|test@mydomain.com|notSent   |0           |0           
10   |bianca |M    |private |2019-02-13|2019-11-10|3  |54546456 |test address |GC|test@mydomain.com|notSent   |0           |0           
11   |richman|M    |private |2019-02-14|2019-11-11|2  |54546456 |test address |GC|test@mydomain.com|notSent   |0           |0

代码

            const fs = require('fs');
            const readline = require('readline');
            const { google } = require('googleapis');

            const SCOPES = "https://www.googleapis.com/auth/drive";

            const TOKEN_PATH = 'token.json';

            fs.readFile('credentials.json', (err, content) => {
                if (err) return console.log('Error loading client secret file:', err);
                authorize(JSON.parse(content), listMajors);
            });

            /**
             * Create an OAuth2 client with the given credentials, and then execute the
             * given callback function.
             * @param {Object} credentials The authorization client credentials.
             * @param {function} callback The callback to call with the authorized client.
             */
            function authorize(credentials, callback) {
                const { client_secret, client_id, redirect_uris } = credentials.installed;
                const oAuth2Client = new google.auth.OAuth2(
                    client_id, client_secret, redirect_uris[0]);

                fs.readFile(TOKEN_PATH, (err, token) => {
                    if (err) return getNewToken(oAuth2Client, callback);
                    oAuth2Client.setCredentials(JSON.parse(token));
                    callback(oAuth2Client);
                });
            }

            /**
             * Get and store new token after prompting for user authorization, and then
             * execute the given callback with the authorized OAuth2 client.
             * @param {google.auth.OAuth2} oAuth2Client The OAuth2 client to get token for.
             * @param {getEventsCallback} callback The callback for the authorized client.
             */
            function getNewToken(oAuth2Client, callback) {
                const authUrl = oAuth2Client.generateAuthUrl({
                    access_type: 'offline',
                    scope: SCOPES,
                });
                console.log('Authorize this app by visiting this url:', authUrl);
                const rl = readline.createInterface({
                    input: process.stdin,
                    output: process.stdout,
                });
                rl.question('Enter the code from that page here: ', (code) => {
                    rl.close();
                    oAuth2Client.getToken(code, (err, token) => {
                        if (err) return console.error('Error while trying to retrieve access token', err);
                        oAuth2Client.setCredentials(token);
                        // Store the token to disk for later program executions
                        fs.writeFile(TOKEN_PATH, JSON.stringify(token), (err) => {
                            if (err) return console.error(err);
                            console.log('Token stored to', TOKEN_PATH);
                        });
                        callback(oAuth2Client);
                    });
                });
            }

            /**
             * Prints the names and majors of students in a sample spreadsheet:
             * @see https://docs.google.com/spreadsheets/d/xxxxxxxxxxx/edit
             * @param {google.auth.OAuth2} auth The authenticated Google OAuth client.
             */
            function listMajors(auth) {

                var today = new Date();
                today = today.toISOString().slice(0, 10);

                var dateYesterday = new Date();
                dateYesterday.setDate(dateYesterday.getDate() - 1);
                dateYesterday = dateYesterday.toISOString().slice(0, 10);

                var dayYesterday = new Date();
                var days = [
                    "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"
                ];
                dayYesterday.setDate(dayYesterday.getDate() - 1);
                dayYesterday = days[dayYesterday.getDay()];

                var dateTomorrow = new Date();
                dateTomorrow.setDate(dateTomorrow.getDate() + 1);
                dateTomorrow = dateTomorrow.toISOString().slice(0, 10);

                var dayTomorrow = new Date();
                var futureDays = [
                    "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"
                ];
                dayTomorrow.setDate(dayTomorrow.getDate() + 1);
                dayTomorrow = futureDays[dayTomorrow.getDay()];

                const sheets = google.sheets({ version: 'v4', auth });
                sheets.spreadsheets.values.get({
                    spreadsheetId: 'xxxxxxxxxxx',
                    range: 'A2:N',
                }, (err, res) => {
                    if (err) return console.log('The API returned an error: ' + err);
                    const rows = res.data.values;

                    var data = res.data.values;
                    var filteredRows = data.filter(eachRow);
                    function eachRow(eachRow) {
                        return (eachRow[13] === '0' || 'undefined') && eachRow[5] === dateYesterday; //2019-02-17
                    }

                    if (filteredRows != 0) {
                        for (x = 0; x < filteredRows.length; x++) {
                            console.log(filteredRows[x].join());
                            console.log(filteredRows[x][0]);

                            // let selectedRowIndex =  filteredRows[x][0]+1 ;

                            let selectedRowIndex = rows.indexOf(filteredRows[x]);
                            console.log("Index: " + selectedRowIndex);

                            ////////////////////UPDATING START////////////////////////////
                            fs.readFile('credentials.json', (err, content) => {
                                if (err) return console.log('Error loading client secret file:', err);
                                // Authorize a client with credentials, then call the Google Sheets API.
                                authorize(JSON.parse(content), updateCells);
                            });
                            /**
             * Prints the names and majors of students in a sample spreadsheet:
             * @see https://docs.google.com/spreadsheets/d/xxxxxx/edit
             * @param {google.auth.OAuth2} auth The authenticated Google OAuth client.
             */
                            function updateCells(auth) {

                                var sheets = google.sheets({ version: 'v4' });

                                authorize(function () {
                                    var request = {
                                        spreadsheetId: 'xxxxxxxxx',  // 
                                        valueInputOption: 'RAW',  // TODO: Update placeholder value.

                                        resource: {

                                            "data": [
                                                {
                                                    "range": "N" + selectedRowIndex,
                                                    "majorDimension": "COLUMNS",

                                                    "values": [
                                                        [
                                                            1
                                                        ],

                                                    ]
                                                }
                                            ]
                                        },

                                        auth,
                                    };
                                    console.log(selectedRowIndex);
                                    sheets.spreadsheets.values.batchUpdate(request, function (err, response) {
                                        if (err) {
                                            console.error(err);
                                            return;
                                        }
                                        console.log(JSON.stringify(response, null, 2));
                                    });
                                });

                                function authorize(callback) {

                                    var auth = "https://www.googleapis.com/auth/drive";

                                    if (auth == null) {
                                        console.log('authentication failed');
                                        return;
                                    }
                                    callback(auth);
                                }
                            }
                            ////////////////////UPDATING END////////////////////////////
                        }
                    };

                });
            }

运行后的数据

idRef|fName  |lName|tourType|dateBooked|tourDate  |Pax|phone    |pickupAddress|Op|emailAddress     |bookedSent|reminderSent|feedbackSent
1    |Josh   |w    |group   |2019-02-12|2019-11-09|3  |821467371|test address |AS|test@mydomain.com|notSent   |0           |0           
12   |Jess   |s    |group   |2019-02-22|2019-11-10|2  |1233333  |test address |as|test@mydomain.com|notSent   |0           |1           
2    |Nick   |J    |group   |2019-02-11|2019-11-11|2  |821234124|test address |AS|test@mydomain.com|notSent   |0           |0           
3    |Mars   |M    |group   |2019-02-08|2019-11-09|2  |821234124|test address |AS|test@mydomain.com|sent      |0           |0           
4    |Nicole |M    |group   |2019-02-07|2019-11-10|5  |54546456 |test address |AS|test@mydomain.com|sent      |0           |1           
5    |Tim    |M    |group   |2019-02-08|2019-11-11|2  |821234124|test address |AS|test@mydomain.com|sent      |0           |0           
6    |Sue    |h    |group   |2019-02-09|2019-11-09|3  |34534534 |test address |AS|test@mydomain.com|sent      |0           |0           
7    |carl   |M    |group   |2019-02-10|2019-11-10|8  |54546456 |test address |AS|test@mydomain.com|sent      |0           |1           
8    |peter  |M    |private |2019-02-11|2019-11-11|2  |54546456 |test address |GC|test@mydomain.com|sent      |0           |0           
9    |jim    |M    |private |2019-02-12|2019-11-09|6  |54546456 |test address |GC|test@mydomain.com|notSent   |0           |0           
10   |bianca |M    |private |2019-02-13|2019-11-10|3  |54546456 |test address |GC|test@mydomain.com|notSent   |0           |0           
11   |richman|M    |private |2019-02-14|2019-11-11|2  |54546456 |test address |GC|test@mydomain.com|notSent   |0           |0

如您所见，代码更新了 col N 中的单元格，但没有在正确的索引处。 IE 上面应该将 col F = 2019-11-09（到昨天的相对日期）的每个 col N 更新为值 1，但它每次都会将正确的行跳过 1。

在 updateCells batchUpdate 函数中我调用"range": "N" + selectedRowIndex, 我可以在运行时更新多个单元格，但是 selectedRowIndex 与正确的行实际位置不匹配（val 5 = 昨天日期的所有行）。我通过使用函数调用从位于稍高一点的 for 循环范围之外无法访问变量，但也没有运气。我认为的问题似乎是第一行是冻结行。在我更高层的函数中，listMajors range: 'A2:N', 在没有标题单元格的情况下调用正确的数据，但是如何将此起点应用于我的第二个 batchUpdate 函数。还是我需要映射一个新数组或其他东西？有没有办法像 sheet.value.get 函数那样指定范围？

请问，selectedRowIndex 为什么不选择并更新正确的行？

【问题讨论】：

为了正确理解您的问题，您能否提供运行正确脚本前后的示例电子表格？通过这个，我想考虑这个问题。当然，请删除您的个人信息。
感谢@Tanaike 的回复，（请原谅电子表格中的 csv 文本，我无法粘贴带有数据的格式化表格）有两点需要澄清，请记住代码取决于第 5 列中的日期字段是昨天的日期，并且 col 0 中的 idRef 与我尝试正确使用的数组索引不同。然后回答您的问题，当我在上述数据上运行上述代码时（其中第 5 列是昨天的日期），它会更新我的第 1 行不正确的行。我已经编辑了问题以在运行前后添加更多信息和示例数据。谢谢！
感谢您的回复和补充信息。从您更新的问题和回复中，我可以确认值 12,Jess,s,group,2019-02-22,2019-11-10,2,1233333,test address,as,test@mydomain.com,notSent,0,1、4,Nicole,M,group,2019-02-07,2019-11-10,5,54546456,test address,AS,test@mydomain.com,sent,0,1、7,carl,M,group,2019-02-10,2019-11-10,8,54546456,test address,AS,test@mydomain.com,sent,0,1 的最后一列已从 0 修改为 1。
在这种情况下，当今天是2019-11-11，当“F”列的值是昨天的2019-11-10时，最后一列被修改为1。我的理解正确吗？
没错，田池。最后一列是 feedbackSent 应该更新为 1。

标签： javascript node.js for-loop google-sheets-api indexof

【解决方案1】：

虽然我有一些解决方案，但它似乎不是很优雅，但我使用以下方法使其工作，但我不太确定为什么它工作。

（下面的代码在for循环内，for (x = 0; x < filteredRows.length; x++)）

var startingIndex = 2; let selectedRowIndex = rows.indexOf(filteredRows[x]) + startingIndex; console.log("Index of original array: " + selectedRowIndex) ;

提供了预期的行为，但我仍然不确定原因的根源。

更新：我没有考虑顶行以及冻结的顶行，因此var startingIndex = 2; 可以正常工作。

【讨论】：