Diplomarbeit-Absolventenverein/oqtane.framework
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Added support for Deny permissions to PermissionGrid

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This commit is contained in:
Shaun Walker
2019-09-02 14:21:31 -04:00
parent 368d0e1eee
commit da890f32d1
9 changed files with 120 additions and 14 deletions
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47
Oqtane.Client/Modules/Controls/PermissionGrid.razor
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@ -28,7 +28,9 @@
@foreach (PermissionString permission in permissions)
{
var p = permission;
<td align="center"><input type="checkbox" class="form-check-input" checked=@GetPermissionValue(p.Permissions, role.Name) disabled=@GetPermissionDisabled(role.Name) @onchange="@(e => PermissionChanged(e, p.PermissionName, role.Name))" /></td>
<td align="center">
<TriStateCheckBox Value=@GetPermissionValue(p.Permissions, role.Name) Disabled=@GetPermissionDisabled(role.Name) OnChange="@(e => PermissionChanged(e, p.PermissionName, role.Name))" />
</td>
}
</tr>
}
@ -51,12 +53,15 @@
<tbody>
@foreach (User user in users)
{
string userid = "[" + user.UserId.ToString() + "]";
<tr>
<td>@user.DisplayName</td>
@foreach (PermissionString permission in permissions)
{
var p = permission;
<td align="center"><input type="checkbox" class="form-check-input" checked=@GetPermissionValue(p.Permissions, "[" + user.UserId.ToString() + "]") @onchange="@(e => PermissionChanged(e, p.PermissionName, "[" + user.UserId.ToString() + "]"))" /></td>
<td align="center">
<TriStateCheckBox Value=@GetPermissionValue(p.Permissions, userid) Disabled=@GetPermissionDisabled(userid) OnChange="@(e => PermissionChanged(e, p.PermissionName, userid))" />
</td>
}
</tr>
}
@ -125,15 +130,22 @@
}
}
private bool GetPermissionValue(string Permissions, string SecurityKey)
private bool? GetPermissionValue(string Permissions, string SecurityKey)
{
if ((";" + Permissions + ";").Contains(";" + SecurityKey + ";"))
if ((";" + Permissions + ";").Contains(";" + "!" + SecurityKey + ";"))
{
return true;
return false; // deny permission
}
else
{
return false;
if ((";" + Permissions + ";").Contains(";" + SecurityKey + ";"))
{
return true; // grant permission
}
else
{
return null; // not specified
}
}
}
@ -169,20 +181,27 @@
username = "";
}
private void PermissionChanged(UIChangeEventArgs e, string PermissionName, string SecurityId)
private void PermissionChanged(bool? Value, string PermissionName, string SecurityId)
{
bool selected = (bool)e.Value;
bool? selected = Value;
PermissionString permission = permissions.Find(item => item.PermissionName == PermissionName);
if (permission != null)
{
List<string> ids = permission.Permissions.Split(';').ToList();
if (selected)
ids.Remove(SecurityId); // remove grant permission
ids.Remove("!" + SecurityId); // remove deny permission
switch (selected)
{
ids.Add(SecurityId);
}
else
{
ids.Remove(SecurityId);
case true:
ids.Add(SecurityId); // add grant permission
break;
case false:
ids.Add("!" + SecurityId); // add deny permission
break;
case null:
break; // permission not specified
}
permissions[permissions.FindIndex(item => item.PermissionName == PermissionName)].Permissions = string.Join(";", ids.ToArray());
}