条件格式化脚本 - 设置迭代

Question

我有一个条件格式规则的自定义公式。我正在尝试编写一个脚本来检查列（'Mine' sheet 上的 B 列）上的多个值（大约 50 个）以及单元格是否等于特定字符串（M1、M2 或M3) 然后将指定的条件格式公式应用于 "Calendar view" sheet。我目前的代码是：

function myFunction() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var sheet = ss.getSheetByName("Calendar View");
sheet.getRange("C4:NC50").clearFormat();
var range = sheet.getRange("C4:NC4");
var rule = SpreadsheetApp.newConditionalFormatRule()
    .whenFormulaSatisfied('=AND(indirect("Mine!$B5")="M1", C>=indirect("Mine!$C5"), C<indirect("Mine!$D5"))')
    .setBackground("#FF0000")
    .setRanges([range])
    .build();
var rules = sheet.getConditionalFormatRules();
rules.push(rule);
sheet.setConditionalFormatRules(rules);
}

如何在.whenFormulaSatisfied上输入迭代方法，例如：

.whenFormulaSatisfied('=AND(indirect("Mine!$B6")="M1", C>=indirect("Mine!$C6"), C<indirect("Mine!$D6"))')
.whenFormulaSatisfied('=AND(indirect("Mine!$B7")="M1", C>=indirect("Mine!$C7"), C<indirect("Mine!$D7"))')
.whenFormulaSatisfied('=AND(indirect("Mine!$B8")="M1", C>=indirect("Mine!$C8"), C<indirect("Mine!$D8"))')
............

这是我正在研究的sheet： https://docs.google.com/spreadsheets/d/1Af84aHaG0VjXmtaWc0-uAdGFrX1LozRNLQLMatSOqgU/edit?usp=sharing

Answer 1

提问者的方法有一些挑战 - 首先，每个属性的开始和结束日期的动态识别，其次，创建多达 50 个单独的条件格式规则。众所周知，电子表格性能受条件格式规则数量的影响。

我建议采用稍微不同的方法。
1) 获取我的数据并构建日历。
2) 在预订日期字段中放置值。
3) 为日历应用单一条件格式规则。

确定预订日期的方法是在相应的单元格中插入标称值。然后应用规则 .whenCellNotEmpty() 而不是指定特定值。此外，代码还设置了背景和字体颜色的格式，以便隐藏任何数据。

另请注意：在脚本的开头，代码删除了内容和格式。

function so_53185335() {
    // build the spreadsheet app and set source and target sheets
    var ss = SpreadsheetApp.getActiveSpreadsheet();
    var calSheet = ss.getSheetByName("Calendar View");
    var dataSheet = ss.getSheetByName("Mine");

    // get the last rows and start rows for both sheets 
    var lrMine = dataSheet.getLastRow();
    var lrCal = calSheet.getLastRow();
    var dataRowStart = 5;
    var calRowStart = 4;

    // clear formats and data from Calendar  
    calSheet.getRange(calRowStart, 2, lrCal, 366).clear({
        contentsOnly: true,
        formatOnly: true
    });

    // get Mine rows with data, define the range and  get data
    var dataRows = lrMine - dataRowStart + 1;
    //Logger.log("Mine: number of data rows "+dataRows);// DEBUG  
    var dataRange = dataSheet.getRange(dataRowStart, 2, dataRows, 3);
    //Logger.log("data range is "+dataRange.getA1Notation());// DEBUG
    var dataValues = dataRange.getValues();

    //set some variables for use in loop  
    var i = 0; // counter
    var z = 0; // counter
    var calstartCol = 3; // equals first day of the year
    var calrow = 0; // counter row for Calendar sheet
    var calArray = [];
    var masterArray = [];

    // loop through the rows in Mine

    for (i = 0; i < dataRows; i++) {
        // test for value 
        if (dataValues[i][0] === "M1" || dataValues[i][0] === "M2" || dataValues[i][0] === "M3") {
            //Logger.log("Match: i="+i+", value = "+dataValues[i][0]);//DEBUG
            calArray = [];
            masterArray = [];
            calrow = calrow + 1;

            // calculate the start day (as a day in the year)
            var now = new Date(dataValues[i][1]);
            var start = new Date(now.getFullYear(), 0, 0);
            var diff = (now - start) + ((start.getTimezoneOffset() - now.getTimezoneOffset()) * 60 * 1000);
            var oneDay = 1000 * 60 * 60 * 24;
            var startday = Math.floor(diff / oneDay);

            // calculate the end day (as a day in the year)
            var fnow = new Date(dataValues[i][2]);
            var fstart = new Date(fnow.getFullYear(), 0, 0);
            var fdiff = (fnow - fstart) + ((fstart.getTimezoneOffset() - fnow.getTimezoneOffset()) * 60 * 1000);
            var foneDay = 1000 * 60 * 60 * 24;
            var endday = Math.floor(fdiff / foneDay);
            var nod = endday - startday + 1;

            // assign the value for the Property
            var cell = calSheet.getRange(calstartCol + calrow, 2);
            cell.setValue(dataValues[i][0]);

            // create an array of values for booked dates; just insert the number "1"
            for (z = 1; z < nod + 1; z++) {
                calArray.push(1);
            }
            masterArray.push(calArray);

            // Assign the values for booked dates
            var cell = calSheet.getRange(calstartCol + calrow, startday + 2, 1, nod);
            cell.setValue(masterArray);
        }

    }

    // create and apply a single Conditional forma rule for the data range on Calendar
    var range = calSheet.getRange(calRowStart, calstartCol, calstartCol + calrow, 366);
    var rule = SpreadsheetApp.newConditionalFormatRule()
        .whenCellNotEmpty()
        .setFontColor("#FF0000")
        .setBackground("#FF0000")
        .setRanges([range])
        .build();
    var rules = calSheet.getConditionalFormatRules();
    rules.push(rule);
    calSheet.setConditionalFormatRules(rules);

}

日历看起来像这样。

条件格式化脚本 - 设置迭代

Conditional formatting script - set iteration

formatting

conditional

google-sheets