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JESAI.HtmlTemplate.Pdf是一个把Html模版转换PDF 或者把Razor渲染PDF，也可以把Razor生成动态html的插件。
直接nuget 安装JESAI.HtmlTemplate.Pdf.net45或者JESAI.HtmlTemplate.Pdf.Core包
1.新建一个数据Model。
namespace JESAI.Demo.Models
{
[PdfExport(PaperKind = PaperKind.A4)]
public class Student
{
public string Name { get; set; }
public string Class { get; set; }
public int Age { get; set; }
public string Address { get; set; }
public string Tel { get; set; }
public string Sex { get; set; }
public string Des { get; set; }
}
}
2.集成BaseController，并修改ActionResult返回
public class HomeController : BaseComtroller
{
private readonly ILogger<HomeController> _logger;
private readonly ICacheService _cache;
public HomeController(ILogger<HomeController> logger, ICacheService cache)
{
_logger = logger;
_cache = cache;
}
public IActionResult GetPDF()
{
var m = new Student()
{
Name = "111111",
Address = "3333333",
Age = 22,
Sex = "男",
Tel = "19927352816",
Des = "2222222222222222222"
};
return PDFResult<Student>(m);
}
}
3.Strup启用插件
public void ConfigureServices(IServiceCollection services)
{
services.AddHtmlTemplateExportPdf();
services.AddControllersWithViews();
}
4.PDF的一些属性配置，包括页面大小，横竖排版等
public class PdfExportAttribute:Attribute
{
#if !NET461 &&!NET45
/// <summary>
/// 方向
/// </summary>
public Orientation Orientation { get; set; } = Orientation.Landscape;
#else
/// <summary>
/// 方向
/// </summary>
public PaperOrientation Orientation { get; set; } = PaperOrientation.Portrait;
#endif
/// <summary>
/// 纸张类型（默认A4，必须）
/// </summary>
public PaperKind PaperKind { get; set; } = PaperKind.A4;
/// <summary>
/// 是否启用分页数
/// </summary>
public bool IsEnablePagesCount { get; set; }
/// <summary>
/// 头部设置
/// </summary>
public HeaderSettings HeaderSettings { get; set; }
/// <summary>
/// 底部设置
/// </summary>
public FooterSettings FooterSettings { get; set; }
/// <summary>
/// 名称
/// </summary>
public string Name { get; set; }
/// <summary>
/// 服务器是否保存一份
/// </summary>
public bool IsEnableSaveFile { get; set; } = false;
/// <summary>
/// 保存路径
/// </summary>
public string SaveFileRootPath { get; set; } = "D:\\PdfFile";
/// <summary>
/// 是否缓存
/// </summary>
public bool IsEnableCache { get; set; } = false;
/// <summary>
/// 缓存有效时间
/// </summary>
public TimeSpan CacheTimeSpan { get; set; } = TimeSpan.FromMinutes(30);
}
5.Razor 模版
<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta charset="utf-8" />
<title></title>
</head>
<body>
<table border="1" style="background-color:red;width:800px;height:500px;">
<tr>
<td>姓名</td>
<td>@Model.Name</td>
<td>性别</td>
<td>@Model.Sex</td>
</tr>
<tr>
<td>年龄</td>
<td>@Model.Age</td>
<td>班级</td>
<td>@Model.Class</td>
</tr>
<tr>
<td>住址</td>
<td>@Model.Address</td>
<td>电话</td>
<td>@Model.Tel</td>
</tr>
<tr>
<td clospan="2">住址</td>
<td>@Model.Des</td>
</tr>
</table>
</body>
</html>
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