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https://gitee.com/ThingsGateway/ThingsGateway.git
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43 lines
1.8 KiB
C#
43 lines
1.8 KiB
C#
//------------------------------------------------------------------------------
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// 此代码版权声明为全文件覆盖，如有原作者特别声明，会在下方手动补充
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// 此代码版权（除特别声明外的代码）归作者本人Diego所有
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// 源代码使用协议遵循本仓库的开源协议及附加协议
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// Gitee源代码仓库：https://gitee.com/diego2098/ThingsGateway
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// Github源代码仓库：https://github.com/kimdiego2098/ThingsGateway
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// 使用文档：https://thingsgateway.cn/
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// QQ群：605534569
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//------------------------------------------------------------------------------
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namespace ThingsGateway.Admin.Application;
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/// <inheritdoc/>
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[ThingsGateway.DependencyInjection.SuppressSniffer]
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public static class RoleUtil
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{
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/// <summary>
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/// 构建树节点
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/// </summary>
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public static List<TreeViewItem<RoleTreeOutput>> BuildTreeItemList(IEnumerable<RoleTreeOutput> sysresources, List<long> selectedItems, Microsoft.AspNetCore.Components.RenderFragment<RoleTreeOutput> render = null, TreeViewItem<RoleTreeOutput>? parent = null)
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{
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if (sysresources == null) return null;
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var trees = new List<TreeViewItem<RoleTreeOutput>>();
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foreach (var node in sysresources)
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{
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var item = new TreeViewItem<RoleTreeOutput>(node)
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{
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Text = node.Name,
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IsActive = selectedItems.Contains(node.Id),
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IsExpand = true,
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Parent = parent,
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Template = render,
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CheckedState = selectedItems.Contains(node.Id) ? CheckboxState.Checked : CheckboxState.UnChecked
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};
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item.Items = BuildTreeItemList(node.Children, selectedItems, render, item) ?? new();
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trees.Add(item);
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}
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return trees;
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}
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}
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