63 lines
2.4 KiB
C#
63 lines
2.4 KiB
C#
using HopFrame.Core.Config;
|
|
using HopFrame.Core.Services;
|
|
using HopFrame.Web.Helpers;
|
|
|
|
namespace HopFrame.Web.Services.Implementation;
|
|
|
|
public sealed class SearchSuggestionProvider(IContextExplorer explorer, IServiceProvider provider) : ISearchSuggestionProvider {
|
|
|
|
public IEnumerable<string> GenerateSearchSuggestions(TableConfig table, string searchText) {
|
|
if (table.ContextConfig is not DbContextConfig) return [];
|
|
|
|
var searchParts = searchText.Trim().Split(' ');
|
|
if (searchParts.Length != 0 && searchParts.Last().EndsWith('=') && !searchText.EndsWith(' ')) {
|
|
var part = searchParts.Last()[..^1];
|
|
var property = table.Properties
|
|
.Where(p => p.List)
|
|
.Where(p => !p.IsVirtualProperty)
|
|
.FirstOrDefault(p => p.Name == part);
|
|
|
|
if (property is null) return [];
|
|
|
|
if (property.Info.PropertyType.IsEnum)
|
|
return Enum.GetNames(property.Info.PropertyType);
|
|
|
|
if (property.Info.PropertyType == typeof(DateOnly))
|
|
return [DateOnly.FromDateTime(DateTime.Now).ToString()];
|
|
|
|
if (property.Info.PropertyType == typeof(TimeOnly))
|
|
return [TimeOnly.FromDateTime(DateTime.Now).ToString()];
|
|
|
|
if (property.IsRelation) {
|
|
var manager = explorer.GetTableManager(table.TableType);
|
|
var entries = manager!.LoadPage(0, 100).Result;
|
|
return entries
|
|
.Select(e => manager.DisplayProperty(e, property).Result)
|
|
.Distinct()
|
|
.Take(10);
|
|
}
|
|
}
|
|
|
|
if (searchText.Length != 0 && !searchText.EndsWith(' '))
|
|
return [];
|
|
|
|
Type[] validTypes = [typeof(string), typeof(Guid), typeof(bool), typeof(DateOnly), typeof(TimeOnly)];
|
|
var searchableProperties = table.Properties
|
|
.Where(p => !p.IsVirtualProperty)
|
|
.Where(p => p.List)
|
|
.Where(p =>
|
|
p.Info.PropertyType.IsEnum ||
|
|
p.Info.PropertyType.IsNumeric() ||
|
|
validTypes.Contains(p.Info.PropertyType) ||
|
|
p.IsRelation)
|
|
.ToArray();
|
|
|
|
return searchableProperties
|
|
.Select(p => p.Name + "=");
|
|
}
|
|
|
|
public string CompleteSearchSuggestion(TableConfig table, string searchText, string selectedSuggestion) {
|
|
return searchText + selectedSuggestion;
|
|
}
|
|
|
|
} |