135 lines
4.7 KiB
Plaintext
135 lines
4.7 KiB
Plaintext
@using Microsoft.AspNetCore.Http
|
|
@using Oqtane.Services
|
|
@using System.Net
|
|
@namespace Oqtane.Modules.Admin.SearchResults
|
|
@inherits ModuleBase
|
|
@inject ISearchResultsService SearchResultsService
|
|
@inject IStringLocalizer<Index> Localizer
|
|
@inject IHttpContextAccessor HttpContext
|
|
|
|
<div class="search-result-container">
|
|
<div class="row">
|
|
<div class="col">
|
|
<form method="post" @formname="SearchInputForm" @onsubmit="@(async () => await Search())" data-enhance>
|
|
<div class="input-group mb-3">
|
|
<span class="input-group-text">@Localizer["SearchPrefix"]</span>
|
|
<input type="hidden" name="@Constants.RequestVerificationToken" value="@SiteState.AntiForgeryToken" />
|
|
<input type="text" name="keywords" class="form-control shadow-none" maxlength="50"
|
|
aria-label="Keywords"
|
|
placeholder="@Localizer["SearchPlaceholder"]"
|
|
@bind-value="_keywords">
|
|
<button class="btn btn-primary shadow-none" type="submit">@Localizer["Search"]</button>
|
|
</div>
|
|
</form>
|
|
</div>
|
|
</div>
|
|
<div class="row">
|
|
<div class="col-md-12 mb-3">
|
|
@if (_loading)
|
|
{
|
|
<div class="app-progress-indicator"></div>
|
|
}
|
|
else
|
|
{
|
|
@if (_searchResults != null && _searchResults.Results != null)
|
|
{
|
|
if (_searchResults.Results.Any())
|
|
{
|
|
<Pager Items="@_searchResults?.Results"
|
|
Format="Grid"
|
|
PageSize="@_pageSize.ToString()"
|
|
DisplayPages="@_displayPages.ToString()"
|
|
CurrentPage="@_currentPage.ToString()"
|
|
Columns="1"
|
|
Toolbar="Bottom"
|
|
Parameters="@($"q={_keywords}")">
|
|
<Row>
|
|
<div class="search-item">
|
|
<h4 class="mb-1"><a href="@context.Url">@context.Title</a></h4>
|
|
<p class="mb-0 text-muted">@((MarkupString)context.Snippet)</p>
|
|
</div>
|
|
</Row>
|
|
</Pager>
|
|
}
|
|
else
|
|
{
|
|
<div class="alert alert-info show mt-3" role="alert">
|
|
@Localizer["NoResult"]
|
|
</div>
|
|
}
|
|
}
|
|
<div class="clearfix"></div>
|
|
}
|
|
</div>
|
|
</div>
|
|
</div>
|
|
@code {
|
|
public override string RenderMode => RenderModes.Static;
|
|
private const int SearchDefaultPageSize = 10;
|
|
|
|
private SearchSortDirections _searchSortDirection = SearchSortDirections.Descending; //default sort by
|
|
private SearchSortFields _searchSortField = SearchSortFields.Relevance;
|
|
private string _keywords;
|
|
private bool _loading;
|
|
private SearchResults _searchResults;
|
|
private int _currentPage = 0;
|
|
private int _pageSize = SearchDefaultPageSize;
|
|
private int _displayPages = 7;
|
|
|
|
protected override async Task OnInitializedAsync()
|
|
{
|
|
if (ModuleState.Settings.ContainsKey("PageSize"))
|
|
{
|
|
_pageSize = int.Parse(ModuleState.Settings["PageSize"]);
|
|
}
|
|
|
|
if (PageState.QueryString.ContainsKey("q"))
|
|
{
|
|
_keywords = WebUtility.UrlDecode(PageState.QueryString["q"]);
|
|
}
|
|
|
|
if (!string.IsNullOrEmpty(_keywords))
|
|
{
|
|
await PerformSearch();
|
|
}
|
|
}
|
|
|
|
private async Task Search()
|
|
{
|
|
_keywords = HttpContext.HttpContext.Request.Form["keywords"];
|
|
if (string.IsNullOrEmpty(_keywords))
|
|
{
|
|
AddModuleMessage(Localizer["MissingKeywords"], MessageType.Warning);
|
|
}
|
|
else
|
|
{
|
|
ClearModuleMessage();
|
|
|
|
_currentPage = 0;
|
|
await PerformSearch();
|
|
}
|
|
}
|
|
|
|
private async Task PerformSearch()
|
|
{
|
|
_loading = true;
|
|
StateHasChanged();
|
|
|
|
var searchQuery = new SearchQuery
|
|
{
|
|
SiteId = PageState.Site.SiteId,
|
|
Alias = PageState.Alias,
|
|
User = PageState.User,
|
|
Keywords = _keywords,
|
|
SortDirection = _searchSortDirection,
|
|
SortField = _searchSortField,
|
|
PageIndex = 0,
|
|
PageSize = int.MaxValue
|
|
};
|
|
|
|
_searchResults = await SearchResultsService.SearchAsync(ModuleState.ModuleId, searchQuery);
|
|
|
|
_loading = false;
|
|
StateHasChanged();
|
|
}
|
|
} |