BotSharp/src/Plugins/BotSharp.Plugin.WebDriver/Drivers/PlaywrightDriver/PlaywrightWebDriver.ChangeListValue.cs
2024-04-08 22:38:56 -05:00

117 lines
4.1 KiB
C#

namespace BotSharp.Plugin.WebDriver.Drivers.PlaywrightDriver;
public partial class PlaywrightWebDriver
{
public async Task<BrowserActionResult> ChangeListValue(BrowserActionParams actionParams)
{
var result = new BrowserActionResult();
await _instance.Wait(actionParams.ContextId);
// Retrieve the page raw html and infer the element path
var body = await _instance.GetPage(actionParams.ContextId).QuerySelectorAsync("body");
var str = new List<string>();
var inputs = await body.QuerySelectorAllAsync("select");
foreach (var input in inputs)
{
var html = "<select";
var id = await input.GetAttributeAsync("id");
if (!string.IsNullOrEmpty(id))
{
html += $" id='{id}'";
}
var name = await input.GetAttributeAsync("name");
if (!string.IsNullOrEmpty(name))
{
html += $" name='{id}'";
}
html += ">";
var options = await input.QuerySelectorAllAsync("option");
if (options != null)
{
foreach (var option in options)
{
html += "<option";
var value = await option.GetAttributeAsync("value");
if (!string.IsNullOrEmpty(value))
{
html += $" value='{value}'";
}
html += ">";
var text = await option.TextContentAsync();
if (!string.IsNullOrEmpty(text))
{
html += text;
}
else
{
html += "'<NULL>'";
}
html += "</option>";
}
}
html += "</select>";
str.Add(html);
}
var driverService = _services.GetRequiredService<WebDriverService>();
var htmlElementContextOut = await driverService.InferElement(actionParams.Agent,
string.Join("", str),
actionParams.Context.ElementName,
actionParams.MessageId);
ILocator? element = Locator(actionParams.ContextId, htmlElementContextOut);
try
{
var isVisible = await element.IsVisibleAsync();
if (!isVisible)
{
// Select the element you want to make visible (replace with your own selector)
var control = await _instance.GetPage(actionParams.ContextId)
.QuerySelectorAsync($"#{htmlElementContextOut.ElementId}");
// Show the element by modifying its CSS styles
await _instance.GetPage(actionParams.ContextId)
.EvaluateAsync(@"(element) => {
element.style.display = 'block';
element.style.visibility = 'visible';
}", control);
}
await element.FocusAsync();
await element.SelectOptionAsync(new SelectOptionValue
{
Label = actionParams.Context.UpdateValue
});
// Click on the blank area to activate posting
// await body.ClickAsync();
if (!isVisible)
{
// Select the element you want to make visible (replace with your own selector)
var control = await _instance.GetPage(actionParams.ContextId)
.QuerySelectorAsync($"#{htmlElementContextOut.ElementId}");
// Show the element by modifying its CSS styles
await _instance.GetPage(actionParams.ContextId).EvaluateAsync(@"(element) => {
element.style.display = 'none';
element.style.visibility = 'hidden';
}", control);
}
result.IsSuccess = true;
}
catch (Exception ex)
{
result.Message = ex.Message;
result.StackTrace = ex.StackTrace;
_logger.LogError(ex.Message);
}
return result;
}
}