很古椎的業務跳惹 實在寫不太下去 哀
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YalaryByeBye by 喇賽人 (@weber87na)
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今天被問到說要怎麼升 angularjs 到 angular … 老實說沒啥心情想管 , wtf 硬著頭皮寫這篇
目前只研究到讓他活在 cshtml 裡面 , 不過這種方式感覺不是很優 , 整個超亂 XD
可以參考這篇
先開個 asp.net core mvc 專案 , 接著在專案底下開個 angular 專案
找到 angular.json 調整設定 outputPath 為 ../Scripts/ClientApp
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| "architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"outputPath": "../Scripts/ClientApp",
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設定完後編譯他就會在專案底下的 Script\ClientApp 產生出 angular 網站的東西
安裝 WebOptimizer 並在 Program 底下設定這樣
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| builder.Services.AddWebOptimizer(pipeline =>
{
pipeline.AddJavaScriptBundle("/js/clientapp",
"Scripts/ClientApp/runtime.*",
"Scripts/ClientApp/polyfills.*",
"Scripts/ClientApp/main.*"
)
.UseContentRoot();
pipeline.AddCssBundle("/css/clientapp",
"Scripts/ClientApp/styles.*")
.UseContentRoot();
});
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記得要設定 UseWebOptimizer 在 UseStaticFiles 才會生效
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| app.UseWebOptimizer();
app.UseStaticFiles();
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設定 MapFallbackToController 路徑 , 這樣 angular 的 route 才能動
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| app.MapControllerRoute(
name: "default",
pattern: "{controller=Home}/{action=Index}/{id?}"
);
app.MapFallbackToController("Index", "Home");
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最後設定 _Layout
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| <!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>@ViewData["Title"] - WebApplication1</title>
<base href="/" />
@* <link rel="stylesheet" href="~/lib/bootstrap/dist/css/bootstrap.min.css" />
<link rel="stylesheet" href="~/css/site.css" asp-append-version="true" />
<link rel="stylesheet" href="~/WebApplication1.styles.css" asp-append-version="true" />
*@
<link rel="stylesheet" href="~/css/clientapp" />
</head>
<body>
<header>
<nav class="navbar navbar-expand-sm navbar-toggleable-sm navbar-light bg-white border-bottom box-shadow mb-3">
<div class="container-fluid">
<a class="navbar-brand" asp-area="" asp-controller="Home" asp-action="Index">WebApplication1</a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target=".navbar-collapse" aria-controls="navbarSupportedContent"
aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="navbar-collapse collapse d-sm-inline-flex justify-content-between">
<ul class="navbar-nav flex-grow-1">
<li class="nav-item">
<a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Index">Home</a>
</li>
<li class="nav-item">
<a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Privacy">Privacy</a>
</li>
</ul>
</div>
</div>
</nav>
</header>
<div class="container">
<main role="main" class="pb-3">
@RenderBody()
</main>
</div>
@* <script src="~/lib/jquery/dist/jquery.min.js"></script>
<script src="~/lib/bootstrap/dist/js/bootstrap.bundle.min.js"></script>
<script src="~/js/site.js" asp-append-version="true"></script>
*@
<script src="~/js/clientapp"></script>
@await RenderSectionAsync("Scripts", required: false)
</body>
</html>
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在 angular 專案上則是讓 app.component.html 只留下 <router-outlet></router-outlet> 即可
app-routing.module.ts 則需要設定 routing
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| import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { HelloWorldComponent } from './HelloWorld/HelloWorld.component';
const routes: Routes = [
{
path: 'HelloWorld',
component: HelloWorldComponent,
},
];
@NgModule({
imports: [RouterModule.forRoot(routes)],
exports: [RouterModule],
})
export class AppRoutingModule {}
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然後新開的頁面也是需要一個 Index.cshtml 當作入口
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| public class HelloWorldController : Controller {
public IActionResult Index(){
return View();
}
}
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接著 cshtml 大概會長下面這樣
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| @{
ViewBag.Title = "HelloWorld";
Layout = "_LayoutAngular";
}
@Html.Partial("_PartialBreadCrumb")
<app-root></app-root>
<app-hello-world></app-hello-world>
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