/// <summary>
/// Normalizes the arguments you can give to Swal.fire() in an object of type SweetAlertOptions.
/// </summary>
/// <param name="parameters">The array of arguments to normalize.</param>
/// <exception cref="ArgumentException">Thrown if parameters is not 1, 2, or 3 elements long.</exception>
public SweetAlertOptions ArgsToParams(IEnumerable <string> parameters)
{
if (parameters == null)
{
throw new ArgumentNullException(nameof(parameters));
}
var parametersList = parameters.ToList();
var paramLength = parametersList.Count;
if (paramLength > 3 || paramLength < 1)
{
throw new ArgumentException("Parameters can only be 1, 2, or 3 elements long.");
}
var paramEnum = parametersList.GetEnumerator();
paramEnum.MoveNext();
var optionsToReturn = new SweetAlertOptions
{
Title = paramEnum.Current
};
if (paramEnum.MoveNext())
{
optionsToReturn.Html = paramEnum.Current;
}
if (paramEnum.MoveNext())
{
optionsToReturn.Icon = paramEnum.Current;
}
paramEnum.Dispose();
return(optionsToReturn);
}
/// <summary>
/// Function to display a SweetAlert2 modal, with an object of options, all being optional.
/// </summary>
/// <example>
/// <code>
/// Swal.FireAsync(new SweetAlertOptions {
/// Title = "Auto close alert!",
/// Text = "I will close in 2 seconds.",
/// Timer = 2000
/// });
/// </code>
/// </example>
/// <param name="settings"></param>
public async Task <SweetAlertResult> FireAsync(SweetAlertOptions settings)
{
if (settings == null)
{
throw new ArgumentNullException(nameof(settings));
}
if (_defaultOptions != null)
{
settings = SweetAlertOptionsMixingService.Mix(_defaultOptions, settings);
}
var tcs = new TaskCompletionSource <SweetAlertResult>();
var requestId = Guid.NewGuid();
PendingFireRequests.Add(requestId, tcs);
AddCallbackToDictionaries(settings, requestId);
await _jSRuntime.InvokeAsync <SweetAlertResult>(
"CurrieTechnologies.Razor.SweetAlert2.FireSettings",
requestId,
settings.ToPOCO()).ConfigureAwait(false);
return(await tcs.Task.ConfigureAwait(false));
}
/// <summary>
/// Reuse configuration by creating a Swal instance.
/// </summary>
/// <param name="settings">The default options to set for this instance.</param>
/// <returns></returns>
public SweetAlertMixin Mixin(SweetAlertOptions settings)
{
if (_defaultOptions != null)
{
settings = SweetAlertOptionsMixingService.Mix(_defaultOptions, settings);
}
return(new SweetAlertMixin(settings, this));
}
/// <summary>
/// Function to display a simple SweetAlert2 modal.
/// </summary>
/// <param name="title"></param>
/// <param name="message"></param>
/// <param name="icon"></param>
/// <returns></returns>
public Task <SweetAlertResult> FireAsync(string title = null, string message = null, SweetAlertIcon icon = null)
{
SweetAlertOptions newSettings = this.Mix(this.storedOptions);
newSettings.Title = title;
newSettings.Html = message ?? newSettings.Html;
newSettings.Icon = icon ?? newSettings.Icon;
return(this.swal.FireAsync(newSettings));
}
/// <summary>
/// Function to display a SweetAlert2 modal, with an object of options, all being optional.
/// </summary>
/// <param name="settings"></param>
public Task <SweetAlertResult> FireAsync(SweetAlertOptions settings)
{
if (settings == null)
{
throw new ArgumentNullException(nameof(settings));
}
return(_swal.FireAsync(Mix(settings)));
}
/// <summary>
/// Reuse configuration by creating a Swal instance.
/// </summary>
/// <param name="settings">The default options to set for this instance.</param>
/// <returns></returns>
public SweetAlertMixin Mixin(SweetAlertOptions settings)
{
if (settings == null)
{
throw new ArgumentNullException(nameof(settings));
}
return(new SweetAlertMixin(Mix(settings), _swal));
}
/// <summary>
/// Inserts a modal in the queue.
/// </summary>
/// <param name="step">The step configuration (same object as in the Swal.fire() call).</param>
/// <param name="index">The index to insert the step at. By default a modal will be added to the end of a queue.</param>
public Task <double> InsertQueueStepAsync(SweetAlertOptions step, double?index = null)
{
if (step == null)
{
throw new ArgumentNullException(nameof(step));
}
return(this.swal.InsertQueueStepAsync(this.Mix(step), index));
}
/// <summary>
/// Updates popup options.
/// </summary>
/// <param name="newSettings"></param>
public Task UpdateAsync(SweetAlertOptions newSettings)
{
if (newSettings == null)
{
throw new ArgumentNullException(nameof(newSettings));
}
return(_swal.UpdateAsync(Mix(newSettings)));
}
/// <summary>
/// Inserts a modal in the queue.
/// </summary>
/// <param name="step">The step configuration (same object as in the Swal.fire() call).</param>
/// <param name="index">The index to insert the step at. By default a modal will be added to the end of a queue.</param>
public Task<double> InsertQueueStepAsync(SweetAlertOptions step, double? index = null)
{
if (step == null)
{
throw new ArgumentNullException(nameof(step));
}
var requestId = Guid.NewGuid();
AddCallbackToDictionaries(step, requestId);
return jSRuntime.InvokeAsync<double>("CurrieTechnologies.Razor.SweetAlert2.InsertQueueStep", requestId, step.ToPOCO(), index).AsTask();
}
/// <summary>
/// Updates popup options.
/// </summary>
/// <param name="newSettings"></param>
public async Task UpdateAsync(SweetAlertOptions newSettings)
{
if (newSettings == null)
{
throw new ArgumentNullException(nameof(newSettings));
}
Guid requestId = Guid.NewGuid();
AddCallbackToDictionaries(newSettings, requestId);
await jSRuntime.InvokeAsync<SweetAlertResult>(
"CurrieTechnologies.Razor.SweetAlert2.Update",
requestId,
newSettings.ToPOCO()).ConfigureAwait(false);
}
private static void AddCallbackToDictionaries(SweetAlertOptions settings, Guid requestId)
{
if (settings.PreConfirm != null)
{
PreConfirmCallbacks.Add(requestId, settings.PreConfirm);
}
if (settings.PreDeny != null)
{
PreDenyCallbacks.Add(requestId, settings.PreDeny);
}
if (settings.InputValidator != null)
{
InputValidatorCallbacks.Add(requestId, settings.InputValidator);
}
if (settings.DidOpen != null)
{
DidOpenCallbacks.Add(requestId, settings.DidOpen);
}
if (settings.WillClose != null)
{
WillCloseCallbacks.Add(requestId, settings.WillClose);
}
if (settings.DidRender != null)
{
DidRenderCallbacks.Add(requestId, settings.DidRender);
}
if (settings.WillOpen != null)
{
WillOpenCallbacks.Add(requestId, settings.WillOpen);
}
if (settings.DidClose != null)
{
DidCloseCallbacks.Add(requestId, settings.DidClose);
}
if (settings.DidDestroy != null)
{
DidDestroyCallbacks.Add(requestId, settings.DidDestroy);
}
}
public SweetAlertService(IJSRuntime jSRuntime, SweetAlertServiceOptions options)
{
_jSRuntime = jSRuntime;
if (options == null)
{
return;
}
_theme = options.Theme;
_colorSchemeThemes = options.ColorSchemeThemes
.Select(kvp => new[] { (int)kvp.Key, (int)kvp.Value })
.ToArray();
if (options.DefaultOptions != null)
{
_defaultOptions = options.DefaultOptions;
}
_ = SendThemesToJs();
}
/// <summary>
/// Function to display a SweetAlert2 modal, with an object of options, all being optional.
/// </summary>
/// <example>
/// <code>
/// Swal.FireAsync(new SweetAlertOptions {
/// Title = "Auto close alert!",
/// Text = "I will close in 2 seconds.",
/// Timer = 2000
/// });
/// </code>
/// </example>
/// <param name="settings"></param>
public async Task<SweetAlertResult> FireAsync(SweetAlertOptions settings)
{
if (settings == null)
{
throw new ArgumentNullException(nameof(settings));
}
var tcs = new TaskCompletionSource<SweetAlertResult>();
Guid requestId = Guid.NewGuid();
PendingFireRequests.Add(requestId, tcs);
AddCallbackToDictionaries(settings, requestId);
await jSRuntime.InvokeAsync<SweetAlertResult>(
"CurrieTechnologies.Razor.SweetAlert2.FireSettings",
requestId,
settings.ToPOCO(),
(int)theme,
colorSchemeThemes).ConfigureAwait(false);
return await tcs.Task.ConfigureAwait(false);
}
private static void AddCallbackToDictionaries(SweetAlertOptions settings, Guid requestId)
{
if (settings.PreConfirm != null)
{
PreConfirmCallbacks.Add(requestId, settings.PreConfirm);
}
if (settings.InputValidator != null)
{
InputValidatorCallbacks.Add(requestId, settings.InputValidator);
}
if (settings.OnOpen != null)
{
OnOpenCallbacks.Add(requestId, settings.OnOpen);
}
if (settings.OnClose != null)
{
OnCloseCallbacks.Add(requestId, settings.OnClose);
}
if (settings.OnRender != null)
{
OnRenderCallbacks.Add(requestId, settings.OnRender);
}
if (settings.OnBeforeOpen != null)
{
OnBeforeOpenCallbacks.Add(requestId, settings.OnBeforeOpen);
}
if (settings.OnAfterClose != null)
{
OnAfterCloseCallbacks.Add(requestId, settings.OnAfterClose);
}
}
/// <summary>
/// Reuse configuration by creating a Swal instance.
/// </summary>
/// <param name="settings">The default options to set for this instance.</param>
/// <returns></returns>
public SweetAlertMixin Mixin(SweetAlertOptions settings)
{
return(new SweetAlertMixin(settings, this));
}
private SweetAlertOptions Mix(SweetAlertOptions newSettings)
{
return(SweetAlertOptionsMixingService.Mix(_storedOptions, newSettings));
}
internal SweetAlertMixin(SweetAlertOptions settings, SweetAlertService service)
{
_storedOptions = settings;
_swal = service;
}
private SweetAlertOptions Mix(SweetAlertOptions newSettings)
{
return(new SweetAlertOptions
{
Title = newSettings.Title ?? this.storedOptions.Title,
TitleText = newSettings.TitleText ?? this.storedOptions.TitleText,
Text = newSettings.Text ?? this.storedOptions.Text,
Html = newSettings.Html ?? this.storedOptions.Html,
Footer = newSettings.Footer ?? this.storedOptions.Footer,
Icon = newSettings.Icon ?? this.storedOptions.Icon,
IconHtml = newSettings.IconHtml ?? this.storedOptions.IconHtml,
Backdrop = newSettings.Backdrop ?? this.storedOptions.Backdrop,
Toast = newSettings.Toast ?? this.storedOptions.Toast,
Target = newSettings.Target ?? this.storedOptions.Target,
Input = newSettings.Input ?? this.storedOptions.Input,
Width = newSettings.Width ?? this.storedOptions.Width,
Padding = newSettings.Padding ?? this.storedOptions.Padding,
Background = newSettings.Background ?? this.storedOptions.Background,
Position = newSettings.Position ?? this.storedOptions.Position,
Grow = newSettings.Grow ?? this.storedOptions.Grow,
ShowClass = newSettings.ShowClass ?? this.storedOptions.ShowClass,
HideClass = newSettings.HideClass ?? this.storedOptions.HideClass,
CustomClass = newSettings.CustomClass ?? this.storedOptions.CustomClass,
Timer = newSettings.Timer ?? this.storedOptions.Timer,
TimerProgressBar = newSettings.TimerProgressBar ?? this.storedOptions.TimerProgressBar,
HeightAuto = newSettings.HeightAuto ?? this.storedOptions.HeightAuto,
AllowOutsideClick = newSettings.AllowOutsideClick ?? this.storedOptions.AllowOutsideClick,
AllowEscapeKey = newSettings.AllowEscapeKey ?? this.storedOptions.AllowEscapeKey,
AllowEnterKey = newSettings.AllowEnterKey ?? this.storedOptions.AllowEnterKey,
StopKeydownPropagation = newSettings.StopKeydownPropagation ?? this.storedOptions.StopKeydownPropagation,
KeydownListenerCapture = newSettings.KeydownListenerCapture ?? this.storedOptions.KeydownListenerCapture,
ShowConfirmButton = newSettings.ShowConfirmButton ?? this.storedOptions.ShowConfirmButton,
ShowDenyButton = newSettings.ShowDenyButton ?? this.storedOptions.ShowDenyButton,
ShowCancelButton = newSettings.ShowCancelButton ?? this.storedOptions.ShowCancelButton,
ConfirmButtonText = newSettings.ConfirmButtonText ?? this.storedOptions.ConfirmButtonText,
DenyButtonText = newSettings.DenyButtonText ?? this.storedOptions.DenyButtonText,
CancelButtonText = newSettings.CancelButtonText ?? this.storedOptions.CancelButtonText,
ConfirmButtonColor = newSettings.ConfirmButtonColor ?? this.storedOptions.ConfirmButtonColor,
DenyButtonColor = newSettings.DenyButtonColor ?? this.storedOptions.DenyButtonColor,
CancelButtonColor = newSettings.CancelButtonColor ?? this.storedOptions.CancelButtonColor,
ConfirmButtonAriaLabel = newSettings.ConfirmButtonAriaLabel ?? this.storedOptions.ConfirmButtonAriaLabel,
DenyButtonAriaLabel = newSettings.DenyButtonAriaLabel ?? this.storedOptions.DenyButtonAriaLabel,
CancelButtonAriaLabel = newSettings.CancelButtonAriaLabel ?? this.storedOptions.CancelButtonAriaLabel,
ButtonsStyling = newSettings.ButtonsStyling ?? this.storedOptions.ButtonsStyling,
ReverseButtons = newSettings.ReverseButtons ?? this.storedOptions.ReverseButtons,
FocusConfirm = newSettings.FocusConfirm ?? this.storedOptions.FocusConfirm,
FocusDeny = newSettings.FocusDeny ?? this.storedOptions.FocusDeny,
FocusCancel = newSettings.FocusCancel ?? this.storedOptions.FocusCancel,
ShowCloseButton = newSettings.ShowCloseButton ?? this.storedOptions.ShowCloseButton,
CloseButtonHtml = newSettings.CloseButtonHtml ?? this.storedOptions.CloseButtonHtml,
CloseButtonAriaLabel = newSettings.CloseButtonAriaLabel ?? this.storedOptions.CloseButtonAriaLabel,
LoaderHtml = newSettings.LoaderHtml ?? this.storedOptions.LoaderHtml,
ShowLoaderOnConfirm = newSettings.ShowLoaderOnConfirm ?? this.storedOptions.ShowLoaderOnConfirm,
PreConfirm = newSettings.PreConfirm ?? this.storedOptions.PreConfirm,
PreDeny = newSettings.PreDeny ?? this.storedOptions.PreDeny,
ImageUrl = newSettings.ImageUrl ?? this.storedOptions.ImageUrl,
ImageWidth = newSettings.ImageWidth ?? this.storedOptions.ImageWidth,
ImageHeight = newSettings.ImageHeight ?? this.storedOptions.ImageHeight,
ImageAlt = newSettings.ImageAlt ?? this.storedOptions.ImageAlt,
InputLabel = newSettings.InputLabel ?? this.storedOptions.InputLabel,
InputPlaceholder = newSettings.InputPlaceholder ?? this.storedOptions.InputPlaceholder,
InputValue = newSettings.InputValue ?? this.storedOptions.InputValue,
InputOptions = newSettings.InputOptions ?? this.storedOptions.InputOptions,
InputAutoTrim = newSettings.InputAutoTrim ?? this.storedOptions.InputAutoTrim,
InputAttributes = newSettings.InputAttributes ?? this.storedOptions.InputAttributes,
InputValidator = newSettings.InputValidator ?? this.storedOptions.InputValidator,
ReturnInputValueOnDeny = newSettings.ReturnInputValueOnDeny ?? this.storedOptions.ReturnInputValueOnDeny,
ValidationMessage = newSettings.ValidationMessage ?? this.storedOptions.ValidationMessage,
ProgressSteps = newSettings.ProgressSteps ?? this.storedOptions.ProgressSteps,
CurrentProgressStep = newSettings.CurrentProgressStep ?? this.storedOptions.CurrentProgressStep,
ProgressStepsDistance = newSettings.ProgressStepsDistance ?? this.storedOptions.ProgressStepsDistance,
WillOpen = newSettings.WillOpen ?? this.storedOptions.WillOpen,
DidClose = newSettings.DidClose ?? this.storedOptions.DidClose,
DidDestroy = newSettings.DidDestroy ?? this.storedOptions.DidDestroy,
DidOpen = newSettings.DidOpen ?? this.storedOptions.DidOpen,
WillClose = newSettings.WillClose ?? this.storedOptions.WillClose,
DidRender = newSettings.DidRender ?? this.storedOptions.DidRender,
ScrollbarPadding = newSettings.ScrollbarPadding ?? this.storedOptions.ScrollbarPadding,
});
}