116 lines
4.1 KiB
Plaintext
116 lines
4.1 KiB
Plaintext
@using Oqtane.Services
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@using System.Net
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@namespace Oqtane.Modules.Admin.SearchResults
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@inherits ModuleBase
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@inject NavigationManager NavigationManager
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@inject ISearchResultsService SearchResultsService
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@inject IStringLocalizer<Index> Localizer
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@inject IStringLocalizer<SharedResources> SharedLocalizer
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<div class="search-result-container">
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<div class="row">
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<div class="col">
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<form method="post" @formname="SearchInputForm" @onsubmit="Search" data-enhance>
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<div class="input-group mb-3">
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<span class="input-group-text">@Localizer["SearchLabel"]</span>
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<input type="hidden" name="@Constants.RequestVerificationToken" value="@SiteState.AntiForgeryToken" />
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<input type="text" name="keywords" class="form-control shadow-none" maxlength="50"
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aria-label="Keywords"
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placeholder="@Localizer["SearchPlaceholder"]"
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@bind="@_keywords">
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<button class="btn btn-primary" type="submit">@SharedLocalizer["Search"]</button>
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<a class="btn btn-secondary" href="@NavigateUrl()">@SharedLocalizer["Reset"]</a>
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</div>
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</form>
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</div>
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</div>
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<div class="row">
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<div class="col-md-12 mb-3">
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@if (_loading)
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{
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<div class="app-progress-indicator"></div>
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}
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else
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{
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@if (_searchResults != null && _searchResults.Results != null)
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{
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if (_searchResults.Results.Any())
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{
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<Pager Items="@_searchResults?.Results"
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Format="Grid"
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Columns="1"
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Toolbar="Bottom"
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Parameters="@($"q={_keywords}")">
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<Row>
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<div class="search-item mb-2">
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<h4 class="mb-1"><a href="@context.Url">@context.Title</a></h4>
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<p class="mb-0 text-muted">@((MarkupString)context.Snippet)</p>
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</div>
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</Row>
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</Pager>
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}
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else
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{
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<div class="alert alert-info show mt-3" role="alert">
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@Localizer["NoResult"]
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</div>
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}
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}
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<div class="clearfix"></div>
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}
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</div>
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</div>
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</div>
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@code {
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public override string RenderMode => RenderModes.Static;
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private SearchSortDirections _searchSortDirection = SearchSortDirections.Descending; //default sort by
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private SearchSortFields _searchSortField = SearchSortFields.Relevance;
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private string _keywords;
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private bool _loading;
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private SearchResults _searchResults;
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[SupplyParameterFromForm(FormName = "SearchInputForm")]
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public string KeyWords { get => ""; set => _keywords = value; }
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protected override async Task OnInitializedAsync()
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{
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if (PageState.QueryString.ContainsKey("q"))
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{
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_keywords = WebUtility.UrlDecode(PageState.QueryString["q"]);
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}
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if (!string.IsNullOrEmpty(_keywords))
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{
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await PerformSearch();
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}
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}
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private void Search()
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{
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NavigationManager.NavigateTo(NavigateUrl(PageState.Page.Path, $"page=1&q={_keywords}"));
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}
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private async Task PerformSearch()
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{
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_loading = true;
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StateHasChanged();
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var searchQuery = new SearchQuery
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{
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SiteId = PageState.Site.SiteId,
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Alias = PageState.Alias,
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Keywords = _keywords,
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SortDirection = _searchSortDirection,
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SortField = _searchSortField,
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PageIndex = 0,
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PageSize = int.MaxValue
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};
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_searchResults = await SearchResultsService.GetSearchResultsAsync(searchQuery);
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_loading = false;
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StateHasChanged();
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}
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} |