63 lines
2.1 KiB
C#
63 lines
2.1 KiB
C#
/*
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* dbMango
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*
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* Copyright 2025 Deutsche Bank AG
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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using Microsoft.AspNetCore.Components;
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using Microsoft.AspNetCore.WebUtilities;
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namespace Rms.Risk.Mango.Pivot.UI.Services;
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public static class NavigationManagerExtensions
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{
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public static T? TryGetQueryString<T>(this NavigationManager navManager, string key, T? defaultValue = default)
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{
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var uri = navManager.ToAbsoluteUri(navManager.Uri);
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if (QueryHelpers.ParseQuery(uri.Query).TryGetValue(key, out var valueFromQueryString))
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{
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if (typeof(T) == typeof(int) && int.TryParse(valueFromQueryString, out var valueAsInt))
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{
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return (T)(object)valueAsInt;
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}
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if (typeof(T) == typeof(string))
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{
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return (T)(object)valueFromQueryString.ToString();
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}
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if (typeof(T) == typeof(decimal) && decimal.TryParse(valueFromQueryString, out var valueAsDecimal))
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{
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return (T)(object)valueAsDecimal;
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}
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}
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return defaultValue;
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}
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public static Dictionary<string, string> GetQueryParameters( this NavigationManager navManager )
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{
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var uri = navManager.ToAbsoluteUri(navManager.Uri);
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var parsed = QueryHelpers.ParseQuery( uri.Query );
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var res = parsed.ToDictionary(
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x => x.Key,
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x => string.Join( ",", (IEnumerable<string>)x.Value )
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);
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return res;
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}
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} |