fix #3839 - changing theme in Page Add/Edit throwing exception
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@ -201,7 +201,7 @@
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@if (_themeSettingsType != null)
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{
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<TabPanel Name="ThemeSettings" Heading=@Localizer["Theme.Heading"] ResourceKey="ThemeSettings">
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@ThemeSettingsComponent
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@_themeSettingsComponent
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</TabPanel>
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}
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</TabStrip>
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@ -240,7 +240,7 @@
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private PermissionGrid _permissionGrid;
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private Type _themeSettingsType;
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private object _themeSettings;
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private RenderFragment ThemeSettingsComponent { get; set; }
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private RenderFragment _themeSettingsComponent { get; set; }
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private bool _refresh = false;
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protected Page _parent = null;
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protected Dictionary<string, string> _icons;
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@ -337,13 +337,14 @@
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private void ThemeSettings()
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{
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_themeSettingsType = null;
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_themeSettingsComponent = null;
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var theme = PageState.Site.Themes.FirstOrDefault(item => item.Themes.Any(themecontrol => themecontrol.TypeName.Equals(_themetype)));
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if (theme != null && !string.IsNullOrEmpty(theme.ThemeSettingsType))
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{
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_themeSettingsType = Type.GetType(theme.ThemeSettingsType);
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if (_themeSettingsType != null)
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{
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ThemeSettingsComponent = builder =>
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_themeSettingsComponent = builder =>
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{
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builder.OpenComponent(0, _themeSettingsType);
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builder.AddComponentReferenceCapture(1, inst => { _themeSettings = Convert.ChangeType(inst, _themeSettingsType); });
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@ -234,7 +234,7 @@
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@if (_themeSettingsType != null)
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{
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<TabPanel Name="ThemeSettings" Heading="Theme Settings" ResourceKey="ThemeSettings">
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@ThemeSettingsComponent
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@_themeSettingsComponent
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</TabPanel>
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<br />
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}
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@ -278,7 +278,7 @@
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@if (_themeSettingsType != null)
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{
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<TabPanel Name="ThemeSettings" Heading="Theme Settings" ResourceKey="ThemeSettings">
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@ThemeSettingsComponent
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@_themeSettingsComponent
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</TabPanel>
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<br />
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}
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@ -317,7 +317,7 @@
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private string _containertype = "-";
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private Type _themeSettingsType;
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private object _themeSettings;
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private RenderFragment ThemeSettingsComponent { get; set; }
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private RenderFragment _themeSettingsComponent { get; set; }
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private string _headcontent;
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private string _bodycontent;
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private List<Permission> _permissions = null;
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@ -467,7 +467,7 @@
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_containertype = _containers.First().TypeName;
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ThemeSettings();
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StateHasChanged();
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// if theme chosen is different than default site theme, display warning message to user
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if (ThemeService.GetTheme(PageState.Site.Themes, _themetype)?.ThemeName != ThemeService.GetTheme(PageState.Site.Themes, PageState.Site.DefaultThemeType)?.ThemeName)
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{
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@ -478,13 +478,14 @@
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private void ThemeSettings()
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{
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_themeSettingsType = null;
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_themeSettingsComponent = null;
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var theme = PageState.Site.Themes.FirstOrDefault(item => item.Themes.Any(themecontrol => themecontrol.TypeName.Equals(_themetype)));
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if (theme != null && !string.IsNullOrEmpty(theme.ThemeSettingsType))
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{
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_themeSettingsType = Type.GetType(theme.ThemeSettingsType);
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if (_themeSettingsType != null)
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{
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ThemeSettingsComponent = builder =>
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_themeSettingsComponent = builder =>
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{
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builder.OpenComponent(0, _themeSettingsType);
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builder.AddComponentReferenceCapture(1, inst => { _themeSettings = Convert.ChangeType(inst, _themeSettingsType); });
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