using System;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Components;
using OneOf;
namespace AntDesign
{
public partial class Result : AntDomComponentBase
{
[Parameter]
public string Title { get; set; } = string.Empty;
[Parameter]
public RenderFragment TitleTemplate { get; set; }
[Parameter]
public string SubTitle { get; set; } = string.Empty;
[Parameter]
public RenderFragment SubTitleTemplate { get; set; }
[Parameter]
public RenderFragment Extra { get; set; }
///
/// success | error | info | warning | 404 | 403 | 500
/// default: info
///
[Parameter]
public string Status { get; set; } = "info";
[Parameter]
public string Icon { get; set; }
///
/// 是否显示图标,默认显示
///
[Parameter]
public bool IsShowIcon { get; set; } = true;
[Parameter]
public RenderFragment ChildContent { get; set; }
[Inject]
public IconService IconService { get; set; }
private const string PrefixCls = "ant-result";
private string _svgImage;
private ClassMapper IconClassMapper { get; set; } = new ClassMapper();
private RenderFragment BuildIcon => builder =>
{
var iconType = DetermineIconType();
builder.OpenComponent(1);
builder.AddAttribute(2, "Type", iconType.type);
builder.AddAttribute(2, "Theme", iconType.theme);
builder.CloseComponent();
};
private (string type, string theme) DetermineIconType()
{
if (Icon != null)
{
var separatorIndex = Icon.LastIndexOf("-", StringComparison.CurrentCultureIgnoreCase);
var type = Icon.Substring(0, separatorIndex);
var theme = Icon.Substring(separatorIndex + 1, Icon.Length - separatorIndex - 1);
return (type, theme);
}
if (Status == "error")
return ("close-circle", "fill");
if (Status == "success")
return ("check-circle", "fill");
if (Status == "warning")
return ("warning", "fill");
if (Status == "403")
return ("unauthorized", "internal");
if (Status == "404")
return ("not-found", "internal");
if (Status == "500")
return ("bad-request", "internal");
return ("info-circle", "fill");
}
private bool IsImage => Status.IsIn("403", "404", "500");
private void LoadImage()
{
if (!IsImage)
return;
var iconType = DetermineIconType();
_svgImage = IconService.GetIconImg(iconType.type, iconType.theme);
}
private void SetClass()
{
ClassMapper.Add(PrefixCls)
.Get(() => $"{PrefixCls}-{Status}")
.If($"{PrefixCls}-rtl", () => RTL);
IconClassMapper.Add($"{PrefixCls}-icon")
.If($"{PrefixCls}-image", () => IsImage);
}
protected override async Task OnInitializedAsync()
{
await base.OnInitializedAsync();
LoadImage();
}
protected override void OnParametersSet()
{
base.OnParametersSet();
SetClass();
}
}
}