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Merged
merged 1 commit into from
Oct 13, 2023
Merged

Update the project #4

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23 changes: 12 additions & 11 deletions App.razor
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@@ -1,11 +1,12 @@

<Router AppAssembly="@typeof(Program).Assembly">
<Found Context="routeData">
<RouteView RouteData="@routeData" DefaultLayout="@typeof(MainLayout)" />
</Found>
<NotFound>
<LayoutView Layout="@typeof(MainLayout)">
<p>Sorry, there's nothing at this address.</p>
</LayoutView>
</NotFound>
</Router>
<Router AppAssembly="@typeof(App).Assembly">
<Found Context="routeData">
<RouteView RouteData="@routeData" DefaultLayout="@typeof(MainLayout)" />
<FocusOnNavigate RouteData="@routeData" Selector="h1" />
</Found>
<NotFound>
<PageTitle>Not found</PageTitle>
<LayoutView Layout="@typeof(MainLayout)">
<p role="alert">Sorry, there's nothing at this address.</p>
</LayoutView>
</NotFound>
</Router>
11 changes: 0 additions & 11 deletions BlazorExample.csproj
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28 changes: 13 additions & 15 deletions Data/WeatherForecast.cs
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@@ -1,15 +1,13 @@
using System;

namespace BlazorExample.Data
{
public class WeatherForecast
{
public DateTime Date { get; set; }

public int TemperatureC { get; set; }

public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);

public string Summary { get; set; }
}
}
namespace TabGettingStartedSample.Data
{
public class WeatherForecast
{
public DateOnly Date { get; set; }

public int TemperatureC { get; set; }

public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);

public string? Summary { get; set; }
}
}
45 changes: 20 additions & 25 deletions Data/WeatherForecastService.cs
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@@ -1,25 +1,20 @@
using System;
using System.Linq;
using System.Threading.Tasks;

namespace BlazorExample.Data
{
public class WeatherForecastService
{
private static readonly string[] Summaries = new[]
{
"Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
};

public Task<WeatherForecast[]> GetForecastAsync(DateTime startDate)
{
var rng = new Random();
return Task.FromResult(Enumerable.Range(1, 5).Select(index => new WeatherForecast
{
Date = startDate.AddDays(index),
TemperatureC = rng.Next(-20, 55),
Summary = Summaries[rng.Next(Summaries.Length)]
}).ToArray());
}
}
}
namespace TabGettingStartedSample.Data
{
public class WeatherForecastService
{
private static readonly string[] Summaries = new[]
{
"Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
};

public Task<WeatherForecast[]> GetForecastAsync(DateOnly startDate)
{
return Task.FromResult(Enumerable.Range(1, 5).Select(index => new WeatherForecast
{
Date = startDate.AddDays(index),
TemperatureC = Random.Shared.Next(-20, 55),
Summary = Summaries[Random.Shared.Next(Summaries.Length)]
}).ToArray());
}
}
}
34 changes: 18 additions & 16 deletions Pages/Counter.razor
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@@ -1,16 +1,18 @@
@page "/counter"

<h1>Counter</h1>

<p>Current count: @currentCount</p>

<button class="btn btn-primary" @onclick="IncrementCount">Click me</button>

@code {
private int currentCount = 0;

private void IncrementCount()
{
currentCount++;
}
}
@page "/counter"

<PageTitle>Counter</PageTitle>

<h1>Counter</h1>

<p role="status">Current count: @currentCount</p>

<button class="btn btn-primary" @onclick="IncrementCount">Click me</button>

@code {
private int currentCount = 0;

private void IncrementCount()
{
currentCount++;
}
}
42 changes: 42 additions & 0 deletions Pages/Error.cshtml
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@page
@model TabGettingStartedSample.Pages.ErrorModel

<!DOCTYPE html>
<html lang="en">

<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
<title>Error</title>
<link href="~/css/bootstrap/bootstrap.min.css" rel="stylesheet" />
<link href="~/css/site.css" rel="stylesheet" asp-append-version="true" />
</head>

<body>
<div class="main">
<div class="content px-4">
<h1 class="text-danger">Error.</h1>
<h2 class="text-danger">An error occurred while processing your request.</h2>

@if (Model.ShowRequestId)
{
<p>
<strong>Request ID:</strong> <code>@Model.RequestId</code>
</p>
}

<h3>Development Mode</h3>
<p>
Swapping to the <strong>Development</strong> environment displays detailed information about the error that occurred.
</p>
<p>
<strong>The Development environment shouldn't be enabled for deployed applications.</strong>
It can result in displaying sensitive information from exceptions to end users.
For local debugging, enable the <strong>Development</strong> environment by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong>
and restarting the app.
</p>
</div>
</div>
</body>

</html>
27 changes: 27 additions & 0 deletions Pages/Error.cshtml.cs
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using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;
using System.Diagnostics;

namespace TabGettingStartedSample.Pages
{
[ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
[IgnoreAntiforgeryToken]
public class ErrorModel : PageModel
{
public string? RequestId { get; set; }

public bool ShowRequestId => !string.IsNullOrEmpty(RequestId);

private readonly ILogger<ErrorModel> _logger;

public ErrorModel(ILogger<ErrorModel> logger)
{
_logger = logger;
}

public void OnGet()
{
RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier;
}
}
}
16 changes: 0 additions & 16 deletions Pages/Error.razor
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93 changes: 47 additions & 46 deletions Pages/FetchData.razor
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@page "/fetchdata"

@using BlazorExample.Data
@inject WeatherForecastService ForecastService

<h1>Weather forecast</h1>

<p>This component demonstrates fetching data from a service.</p>

@if (forecasts == null)
{
<p><em>Loading...</em></p>
}
else
{
<table class="table">
<thead>
<tr>
<th>Date</th>
<th>Temp. (C)</th>
<th>Temp. (F)</th>
<th>Summary</th>
</tr>
</thead>
<tbody>
@foreach (var forecast in forecasts)
{
<tr>
<td>@forecast.Date.ToShortDateString()</td>
<td>@forecast.TemperatureC</td>
<td>@forecast.TemperatureF</td>
<td>@forecast.Summary</td>
</tr>
}
</tbody>
</table>
}

@code {
private WeatherForecast[] forecasts;

protected override async Task OnInitializedAsync()
{
forecasts = await ForecastService.GetForecastAsync(DateTime.Now);
}
}
@page "/fetchdata"
@using TabGettingStartedSample.Data
@inject WeatherForecastService ForecastService

<PageTitle>Weather forecast</PageTitle>

<h1>Weather forecast</h1>

<p>This component demonstrates fetching data from a service.</p>

@if (forecasts == null)
{
<p><em>Loading...</em></p>
}
else
{
<table class="table">
<thead>
<tr>
<th>Date</th>
<th>Temp. (C)</th>
<th>Temp. (F)</th>
<th>Summary</th>
</tr>
</thead>
<tbody>
@foreach (var forecast in forecasts)
{
<tr>
<td>@forecast.Date.ToShortDateString()</td>
<td>@forecast.TemperatureC</td>
<td>@forecast.TemperatureF</td>
<td>@forecast.Summary</td>
</tr>
}
</tbody>
</table>
}

@code {
private WeatherForecast[]? forecasts;

protected override async Task OnInitializedAsync()
{
forecasts = await ForecastService.GetForecastAsync(DateOnly.FromDateTime(DateTime.Now));
}
}
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