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optimize head component rendering

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This commit is contained in:
sbwalker 2023-06-19 09:01:40 -04:00
parent 34a727b435
commit 08daca848b
1 changed files with 16 additions and 8 deletions
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24
Oqtane.Client/Head.razor
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@ -2,12 +2,12 @@
@using Oqtane.Shared
@inject SiteState SiteState
@((MarkupString)title)
@((MarkupString)content)
@((MarkupString)_title)
@((MarkupString)_content)
@code {
private string title = "";
private string content = "";
private string _title = "";
private string _content = "";
protected override void OnInitialized()
{
@ -19,12 +19,20 @@
switch (e.PropertyName)
{
case "PageTitle":
title = "\n<title>" + SiteState.Properties.PageTitle + "</title>";
StateHasChanged();
var title = "\n<title>" + SiteState.Properties.PageTitle + "</title>";
if (title != _title)
{
_title = title;
StateHasChanged();
}
break;
case "HeadContent":
content = RemoveScripts(SiteState.Properties.HeadContent) + "\n";
StateHasChanged();
var content = RemoveScripts(SiteState.Properties.HeadContent) + "\n";
if (content != _content)
{
_content = content;
StateHasChanged();
}
break;
}
}