42 lines
1.2 KiB
C#
42 lines
1.2 KiB
C#
using Avalonia.Markup.Xaml;
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using Cowain.Base.Helpers;
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using System.Collections.ObjectModel;
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namespace Cowain.Base.Extensions;
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public class MenuEnableExtension : MarkupExtension
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{
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private string _pageName;
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private string _menuKey;
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public MenuEnableExtension(string pageName, string menuKey)
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{
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_pageName = pageName;
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_menuKey = menuKey;
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}
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public override object ProvideValue(IServiceProvider serviceProvider)
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{
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var _executes = GetMenuActions(_pageName);
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if (_executes == null)
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{
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return false;
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}
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return _executes.Any(action => action.Equals(_menuKey, StringComparison.OrdinalIgnoreCase));
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}
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public ObservableCollection<string>? GetMenuActions(string? pageName)
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{
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if (string.IsNullOrWhiteSpace(pageName) || !pageName.EndsWith("View"))
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{
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return null;
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}
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var menuKey = pageName.Substring(0, pageName.Length - "View".Length);
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var menu = GlobalData.Instance.CurrentUser?.Menus?.FirstOrDefault(menu => menu.MenuKey == menuKey);
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if (menu == null)
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{
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return null;
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}
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return menu.MenuActions;
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}
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}
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