adminsystem/UI/Data/Foo.cs

134 lines
4.2 KiB
C#

// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
// Website: https://www.blazor.zone or https://argozhang.github.io/
using BootstrapBlazor.Components;
using Microsoft.Extensions.Localization;
using System.ComponentModel.DataAnnotations;
namespace UI.Data {
/// <summary>
///
/// </summary>
public class Foo {
// 列头信息支持 Display DisplayName 两种标签
/// <summary>
///
/// </summary>
[Display(Name = "主键")]
[AutoGenerateColumn(Ignore = true)]
public int Id { get; set; }
/// <summary>
///
/// </summary>
[Required(ErrorMessage = "{0}不能为空")]
[AutoGenerateColumn(Order = 10, Filterable = true, Searchable = true)]
[Display(Name = "姓名")]
public string? Name { get; set; }
/// <summary>
///
/// </summary>
[AutoGenerateColumn(Order = 1, FormatString = "yyyy-MM-dd", Width = 180)]
[Display(Name = "日期")]
public DateTime DateTime { get; set; }
/// <summary>
///
/// </summary>
[Display(Name = "地址")]
[Required(ErrorMessage = "{0}不能为空")]
[AutoGenerateColumn(Order = 20, Filterable = true, Searchable = true)]
public string? Address { get; set; }
/// <summary>
///
/// </summary>
[Display(Name = "数量")]
[Required]
[AutoGenerateColumn(Order = 40, Sortable = true)]
public int Count { get; set; }
/// <summary>
///
/// </summary>
[Display(Name = "是/否")]
[AutoGenerateColumn(Order = 50, ComponentType = typeof(Switch))]
public bool Complete { get; set; }
/// <summary>
///
/// </summary>
[Required(ErrorMessage = "请选择学历")]
[Display(Name = "学历")]
[AutoGenerateColumn(Order = 60)]
public EnumEducation? Education { get; set; }
/// <summary>
///
/// </summary>
[Required(ErrorMessage = "请选择一种{0}")]
[Display(Name = "爱好")]
[AutoGenerateColumn(Order = 70)]
public IEnumerable<string> Hobby { get; set; } = new List<string>();
private static readonly Random random = new();
/// <summary>
///
/// </summary>
/// <param name="localizer"></param>
/// <returns></returns>
public static Foo Generate(IStringLocalizer<Foo> localizer) => new()
{
Id = 1,
Name = localizer["Foo.Name", "1000"],
DateTime = DateTime.Now,
Address = localizer["Foo.Address", $"{random.Next(1000, 2000)}"],
Count = random.Next(1, 100),
Complete = random.Next(1, 100) > 50,
Education = random.Next(1, 100) > 50 ? EnumEducation.Primary : EnumEducation.Middel
};
/// <summary>
///
/// </summary>
/// <returns></returns>
public static List<Foo> GenerateFoo(IStringLocalizer<Foo> localizer, int count = 80) => Enumerable.Range(1, count).Select(i => new Foo()
{
Id = i,
Name = localizer["Foo.Name", $"{i:d4}"],
DateTime = DateTime.Now.AddDays(i - 1),
Address = localizer["Foo.Address", $"{random.Next(1000, 2000)}"],
Count = random.Next(1, 100),
Complete = random.Next(1, 100) > 50,
Education = random.Next(1, 100) > 50 ? EnumEducation.Primary : EnumEducation.Middel
}).ToList();
/// <summary>
///
/// </summary>
/// <returns></returns>
public static IEnumerable<SelectedItem> GenerateHobbys(IStringLocalizer<Foo> localizer) => localizer["Hobbys"].Value.Split(",").Select(i => new SelectedItem(i, i)).ToList();
}
/// <summary>
///
/// </summary>
public enum EnumEducation {
/// <summary>
///
/// </summary>
[Display(Name = "小学")]
Primary,
/// <summary>
///
/// </summary>
[Display(Name = "中学")]
Middel
}
}