private async Task Show(DialogOption option)
{
if (ModalDialog != null)
{
option.Modal = ModalContainer;
var parameters = option.ToAttributes().ToList();
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.BodyContext), option.BodyContext));
if (option.BodyTemplate != null)
{
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.BodyTemplate), option.BodyTemplate));
}
else if (option.Component != null)
{
option.BodyTemplate = option.Component.Render <object>();
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.BodyTemplate), option.BodyTemplate));
}
if (option.FooterTemplate != null)
{
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.FooterTemplate), option.FooterTemplate));
}
// 不保持状态
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.OnClose), new Func <Task>(async() =>
{
if (!option.KeepChildrenState)
{
await Task.Delay(500);
await ModalDialog.SetParametersAsync(ParameterView.FromDictionary(new Dictionary <string, object>()
{
[nameof(ModalDialogBase.BodyContext)] = option.BodyContext,
[nameof(ModalDialogBase.BodyTemplate)] = new RenderFragment <object>(context => builder => builder.AddContent(0, ""))
}));
}
})));
await ModalDialog.SetParametersAsync(ParameterView.FromDictionary(parameters.ToDictionary(key => key.Key, value => value.Value)));
IsShowDialog = true;
StateHasChanged();
}
}
private async Task Show(DialogOption option)
{
option.Dialog = ModalContainer;
var parameters = option.ToAttributes().ToList();
if (option.BodyTemplate != null)
{
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.BodyTemplate), option.BodyTemplate));
}
else if (option.Component != null)
{
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.BodyTemplate), option.Component.Render()));
}
else
{
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.BodyTemplate), DynamicComponent.CreateComponent <Empty>().Render()));
}
if (option.FooterTemplate != null)
{
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.FooterTemplate), option.FooterTemplate));
}
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.OnClose), new Func <Task>(async() =>
{
// 回调 OnClose 方法
if (option.OnCloseAsync != null)
{
await option.OnCloseAsync();
}
})));
await ModalDialog.SetParametersAsync(ParameterView.FromDictionary(parameters.ToDictionary(key => key.Key, value => value.Value)));
IsShowDialog = true;
StateHasChanged();
}
private async Task Show(DialogOption option)
{
option.Dialog = ModalContainer;
var parameters = option.ToAttributes().ToList();
var content = option.BodyTemplate ?? option.Component?.Render();
if (content != null)
{
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.BodyTemplate), option.KeepChildrenState ? content : new RenderFragment(builder =>
{
builder.OpenElement(0, "div");
builder.SetKey(option);
builder.AddContent(1, content);
builder.CloseElement();
})));
}
if (option.FooterTemplate != null)
{
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.FooterTemplate), option.FooterTemplate));
}
parameters.Add(new KeyValuePair <string, object>(nameof(ModalDialogBase.OnClose), new Func <Task>(async() =>
{
// 回调 OnClose 方法
if (option.OnCloseAsync != null)
{
await option.OnCloseAsync();
}
})));
await ModalDialog.SetParametersAsync(ParameterView.FromDictionary(parameters.ToDictionary(key => key.Key, value => value.Value)));
IsShowDialog = true;
StateHasChanged();
}