Datepicker code not working for Yatra website - selenium

Question

I tried the below code, now the month is selected perfectly but no date is selected.
Can someone help me to understand what I am missing.
driver.findElement(By.id("BE_flight_origin_date")).click() ;
Thread.sleep(2000);
WebElement element = driver.findElement(By.xpath("//div[#class='month-title']"));
JavascriptExecutor js = (JavascriptExecutor) driver;
while(!element.getText().contains(" July' 21 "))
js.executeScript("arguments[0].scrollIntoView(true);", element);
Thread.sleep(500);
List<WebElement> getCalendardays = driver.findElements(By.xpath("//tbody[#class='BE_flight_origin_date']//tr//td"));
for(int i=0;i<getCalendardays.size();i++)
{
String sdays = getCalendardays.get(i).getText();
System.out.println(sdays);
if(sdays.contentEquals(" 14 "))
{
getCalendardays.get(i).click();
System.out.println("The date has been clicked");
break;
}
}

Answer 1

It's actually much easier than you think. Each of the dates can be identified by an id, that is actually the date in the dd/MM/YYYY format. Create a method, like this, and call it everytime.
import java.util.concurrent.TimeUnit;
import org.openqa.selenium.By;
import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.testng.annotations.Test;
public class AppTest {
public WebDriver driver;
#Test
public void testYatra() throws InterruptedException {
System.setProperty("webdriver.chrome.driver", "C:\\drivers\\chromedriver.exe");
driver = new ChromeDriver();
driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
driver.get("https://www.yatra.com/");
// Launch Website
driver.findElement(By.id("BE_flight_origin_date")).click();
Thread.sleep(2000);
clickOnDate("14/07/2021");
}
public void clickOnDate(String id) {
WebElement date = driver.findElement(By.id(id));
JavascriptExecutor executor = (JavascriptExecutor) driver;
executor.executeScript("arguments[0].click();", date);
}
}