Fix #3885: only re-render the component when message changed.
This commit is contained in:
@ -10,13 +10,19 @@
|
||||
{
|
||||
@if (ModuleType != null)
|
||||
{
|
||||
<ModuleMessage @ref="moduleMessageTop" Message="@_messageContent" Type="@_messageType" />
|
||||
@if (!string.IsNullOrEmpty(_messageContent) && _messagePosition == "top")
|
||||
{
|
||||
<ModuleMessage Message="@_messageContent" Type="@_messageType" Parent="@this" />
|
||||
}
|
||||
@DynamicComponent
|
||||
@if (_progressIndicator)
|
||||
{
|
||||
<div class="app-progress-indicator"></div>
|
||||
}
|
||||
<ModuleMessage @ref="moduleMessageBottom" Message="@_messageContent" Type="@_messageType" />
|
||||
@if (!string.IsNullOrEmpty(_messageContent) && _messagePosition == "bottom")
|
||||
{
|
||||
<ModuleMessage Message="@_messageContent" Type="@_messageType" Parent="@this" />
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
@ -41,8 +47,6 @@
|
||||
private string _messagePosition;
|
||||
private bool _progressIndicator = false;
|
||||
private string _error;
|
||||
private ModuleMessage moduleMessageTop;
|
||||
private ModuleMessage moduleMessageBottom;
|
||||
|
||||
[Parameter]
|
||||
public SiteState SiteState { get; set; }
|
||||
@ -103,12 +107,17 @@
|
||||
|
||||
public void AddModuleMessage(string message, MessageType type, string position)
|
||||
{
|
||||
_messageContent = message;
|
||||
_messageType = type;
|
||||
_messagePosition = position;
|
||||
_progressIndicator = false;
|
||||
if(message != _messageContent
|
||||
|| type != _messageType
|
||||
|| position != _messagePosition)
|
||||
{
|
||||
_messageContent = message;
|
||||
_messageType = type;
|
||||
_messagePosition = position;
|
||||
_progressIndicator = false;
|
||||
|
||||
Refresh();
|
||||
StateHasChanged();
|
||||
}
|
||||
}
|
||||
|
||||
public void ShowProgressIndicator()
|
||||
@ -123,25 +132,10 @@
|
||||
StateHasChanged();
|
||||
}
|
||||
|
||||
private void DismissMessage()
|
||||
public void DismissMessage()
|
||||
{
|
||||
_messageContent = "";
|
||||
}
|
||||
|
||||
private void Refresh()
|
||||
{
|
||||
var updateTop = string.IsNullOrEmpty(_messageContent) || _messagePosition == "top";
|
||||
var updateBottom = string.IsNullOrEmpty(_messageContent) || _messagePosition == "bottom";
|
||||
|
||||
if (updateTop && moduleMessageTop != null)
|
||||
{
|
||||
moduleMessageTop.RefreshMessage(_messageContent, _messageType);
|
||||
}
|
||||
|
||||
if (updateBottom && moduleMessageBottom != null)
|
||||
{
|
||||
moduleMessageBottom.RefreshMessage(_messageContent, _messageType);
|
||||
}
|
||||
StateHasChanged();
|
||||
}
|
||||
|
||||
protected override async Task OnErrorAsync(Exception exception)
|
||||
|
Reference in New Issue
Block a user