117 lines
3.5 KiB
C#
117 lines
3.5 KiB
C#
using System;
|
||
using System.Collections.Generic;
|
||
using System.Collections.ObjectModel;
|
||
using Aitex.Core.RT.Log;
|
||
|
||
namespace MECF.Framework.Common.Account.Permissions;
|
||
|
||
public class PermissionHelper
|
||
{
|
||
#region Variables
|
||
|
||
private readonly Dictionary<string, MenuPermissionEnum> _dictPerms = new ();
|
||
|
||
#endregion
|
||
|
||
#region Constructors
|
||
|
||
public MenuPermissionEnum this[string permName] => GetPermissionByID(permName);
|
||
|
||
#endregion
|
||
|
||
#region Properties
|
||
|
||
/// <summary>
|
||
/// 返回权限字典。
|
||
/// </summary>
|
||
public Dictionary<string, MenuPermissionEnum> MenuPermissionDictionary => _dictPerms;
|
||
|
||
#endregion
|
||
|
||
#region Methods
|
||
|
||
/// <summary>
|
||
/// 解析_Account.xml文件中的权限字串。
|
||
/// </summary>
|
||
/// <param name="permissionString"></param>
|
||
public void ParsePermission(string permissionString)
|
||
{
|
||
try
|
||
{
|
||
permissionString = permissionString.Replace("\n", "").Trim(' ').Trim('\t');
|
||
var groupIndex = permissionString.IndexOf(';');
|
||
if (groupIndex == -1)
|
||
{
|
||
AddToDictionary(permissionString);
|
||
return;
|
||
}
|
||
|
||
var strGroup = permissionString.Substring(0, groupIndex);
|
||
AddToDictionary(strGroup);
|
||
ParsePermission(permissionString.Substring(groupIndex + 1));
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
LOG.Write(ex);
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 创建保存于_Account.xml中的权限字串。
|
||
/// </summary>
|
||
/// <param name="menuPermission">底部菜单栏访问权限列表</param>
|
||
/// <param name="recipeColumnsPermission">Recipe列访问权限列表</param>
|
||
/// <param name="contentPermission">内容访问权限列表</param>
|
||
/// <param name="recipeStepPermission">Recipe步骤访问权限列表</param>
|
||
/// <returns></returns>
|
||
public static Dictionary<string, MenuPermissionEnum> PermissionToDictionary(ObservableCollection<PermissionControlItem> menuPermission,
|
||
ObservableCollection<PermissionControlItem> recipeColumnsPermission,
|
||
ObservableCollection<PermissionControlItem> contentPermission,
|
||
ObservableCollection<PermissionControlItem> recipeStepPermission)
|
||
{
|
||
var dictPerm = new Dictionary<string, MenuPermissionEnum>();
|
||
|
||
if (menuPermission == null)
|
||
return null;
|
||
|
||
foreach (var info in menuPermission)
|
||
dictPerm.Add(info.ID, info.Permission.EnumValue);
|
||
|
||
foreach (var info in recipeColumnsPermission)
|
||
dictPerm.Add(info.ID, info.Permission.EnumValue);
|
||
|
||
foreach (var info in contentPermission)
|
||
dictPerm.Add(info.ID, info.Permission.EnumValue);
|
||
|
||
foreach (var info in recipeStepPermission)
|
||
dictPerm.Add(info.ID, info.Permission.EnumValue);
|
||
|
||
return dictPerm;
|
||
}
|
||
|
||
public MenuPermissionEnum GetPermissionByID(string id)
|
||
{
|
||
if (MenuPermissionDictionary.TryGetValue(id, out var perm))
|
||
return perm;
|
||
|
||
return MenuPermissionEnum.MP_NONE;
|
||
}
|
||
|
||
private void AddToDictionary(string permItem)
|
||
{
|
||
var index = permItem.IndexOf(',');
|
||
if (index == -1)
|
||
return;
|
||
|
||
var strMenuID = permItem.Substring(0, index);
|
||
var strMenuPermission = permItem.Substring(index + 1);
|
||
|
||
// 优化后的MenuPermissionEnum从0开始，原_Account.xml从1开始，而该函数用于解析老的xml文件，因此需要-1。
|
||
_dictPerms.Add(strMenuID, (MenuPermissionEnum)Convert.ToInt32(strMenuPermission) - 1);
|
||
}
|
||
|
||
#endregion
|
||
|
||
}
|
||
|