76 lines
3.2 KiB
Plaintext
76 lines
3.2 KiB
Plaintext
@using System.Globalization
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@using Oqtane.Models
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@namespace Oqtane.Themes.Controls
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@inherits ThemeControlBase
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@inject ILanguageService LanguageService
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@inject ILocalizationCookieService LocalizationCookieService
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@inject NavigationManager NavigationManager
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@if (PageState.Site.Languages.Count() > 1)
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{
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<div class="app-languages btn-group pe-1" role="group">
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<button id="btnCultures" type="button" class="btn @ButtonClass dropdown-toggle" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
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<span class="oi oi-globe"></span>
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</button>
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<div class="dropdown-menu @MenuAlignment" aria-labelledby="btnCultures">
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@foreach (var language in PageState.Site.Languages)
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{
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@if (_contentLocalization)
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{
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<a class="dropdown-item" href="@(PageState.Alias.Protocol + language.AliasName)">@language.Name</a>
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}
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else
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{
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@if (PageState.RenderMode == RenderModes.Interactive)
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{
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<a class="dropdown-item @(CultureInfo.CurrentUICulture.Name == language.Code ? "active" : String.Empty)" href="#" @onclick="@(async e => await SetCultureAsync(language.Code))" @onclick:preventDefault="true">@language.Name</a>
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}
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else
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{
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<a class="dropdown-item @(CultureInfo.CurrentUICulture.Name == language.Code ? "active" : String.Empty)" href="@NavigateUrl(PageState.Page.Path, "culture=" + language.Code)" data-enhance-nav="false">@language.Name</a>
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}
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}
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}
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</div>
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</div>
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}
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@code{
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private bool _contentLocalization;
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private string MenuAlignment = string.Empty;
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[Parameter]
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public string DropdownAlignment { get; set; } = string.Empty; // Empty or Left or Right
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[Parameter]
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public string ButtonClass { get; set; } = "btn-outline-secondary";
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protected override async Task OnParametersSetAsync()
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{
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MenuAlignment = DropdownAlignment.ToLower() == "right" ? "dropdown-menu-end" : string.Empty;
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// if AliasName is populated it means the site is using content localization
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_contentLocalization = PageState.Languages.Any(item => !string.IsNullOrEmpty(item.AliasName));
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if (PageState.QueryString.ContainsKey("culture"))
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{
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var culture = PageState.QueryString["culture"];
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if (PageState.Site.Languages.Any(item => item.Code == culture))
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{
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await LocalizationCookieService.SetLocalizationCookieAsync(culture);
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}
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NavigationManager.NavigateTo(NavigationManager.Uri.Replace($"?culture={culture}", ""));
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}
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}
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private async Task SetCultureAsync(string culture)
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{
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if (culture != CultureInfo.CurrentUICulture.Name)
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{
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var localizationCookieValue = CookieRequestCultureProvider.MakeCookieValue(new RequestCulture(culture));
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var interop = new Interop(JSRuntime);
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await interop.SetCookie(CookieRequestCultureProvider.DefaultCookieName, localizationCookieValue, 360, true, "Lax");
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NavigationManager.NavigateTo(NavigationManager.Uri, true);
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}
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}
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}
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