68 lines
2.3 KiB
Plaintext
68 lines
2.3 KiB
Plaintext
@namespace Oqtane.Themes.Controls
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@using System.Net
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@inherits ThemeControlBase
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@inject ISettingService SettingService
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@inject IStringLocalizer<Search> Localizer
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@inject NavigationManager NavigationManager
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@if (_searchResultsPage != null)
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{
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<span class="@_defaultCssClass @CssClass">
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<form method="post" class="app-form-inline" @formname="@($"SearchForm")" @onsubmit="@PerformSearch" data-enhance>
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<input type="hidden" name="@Constants.RequestVerificationToken" value="@SiteState.AntiForgeryToken" />
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@if (AllowTextInput)
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{
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<input type="text" name="keywords" maxlength="50"
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class="form-control d-inline-block pe-5 shadow-none"
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@bind="_keywords"
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placeholder="@Localizer["SearchPlaceHolder"]"
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aria-label="Search" />
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}
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<button type="submit" class="btn btn-search" aria-label="Search Button">
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<span class="oi oi-magnifying-glass align-middle"></span>
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</button>
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</form>
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</span>
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}
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@code {
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private string _defaultCssClass;
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private Page _searchResultsPage;
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private string _keywords = "";
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[Parameter]
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public string CssClass { get; set; }
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[Parameter]
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public bool AllowTextInput { get; set; } = true; // setting to false will display only the search icon button - not the textbox
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[Parameter]
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public string SearchResultPagePath { get; set; } = "search"; // setting to "" will disable search
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[SupplyParameterFromForm(FormName = "SearchForm")]
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public string KeyWords { get => ""; set => _keywords = value; }
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protected override void OnInitialized()
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{
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if (bool.Parse(SettingService.GetSetting(PageState.Site.Settings, "Search_Enabled", "True")))
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{
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_defaultCssClass = (AllowTextInput) ? "app-search" : "app-search-noinput";
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if (!string.IsNullOrEmpty(SearchResultPagePath))
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{
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_searchResultsPage = PageState.Pages.FirstOrDefault(i => i.Path == SearchResultPagePath);
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}
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}
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}
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private void PerformSearch()
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{
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if (_searchResultsPage != null)
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{
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var url = NavigateUrl(_searchResultsPage.Path, $"q={WebUtility.UrlEncode(_keywords)}");
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NavigationManager.NavigateTo(url);
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}
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}
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}
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