protected virtual void GetLinksSpeedy(IEnumerable <Item> allThemes, AssetServiceMode scriptsMode, AssetServiceMode stylesMode, AssetLinks result)
{
foreach (Item allTheme in allThemes)
{
AssetLinks assetLinks = new AssetLinks();
GetScriptLinks(allTheme, scriptsMode, assetLinks);
GetStylesLinks(allTheme, stylesMode, assetLinks);
foreach (string item in from link in assetLinks.Styles
select $"<link async=\"true\" href=\"{link}\" rel=\"stylesheet\" />")
{
result.Styles.Add(item);
}
foreach (string item2 in from link in assetLinks.Scripts
select link)
{
result.Scripts.Add(item2);
}
}
}
protected virtual void GetLinksSpeedy(IEnumerable <Item> allThemes, AssetServiceMode scriptsMode, AssetServiceMode stylesMode, SpeedyAssetLinks result)
{
foreach (Item allTheme in allThemes)
{
AssetLinks assetLinks = new AssetLinks();
GetScriptLinks(allTheme, scriptsMode, assetLinks);
GetStylesLinks(allTheme, stylesMode, assetLinks);
foreach (string item in from link in assetLinks.Styles
select $"<link async=\"true\" href=\"{link}\" rel=\"stylesheet\" />")
{
var cssFileUri = item.Replace($"<link async=\"true\" href=\"", string.Empty).Replace($"\" rel=\"stylesheet\" />", string.Empty);
var prefetchInclude = item.Replace($"async=\"true\"", $"async=\"true\" rel=\"prefetch\"");
result.PlainStyles.Add(cssFileUri);
result.PrefetchStyles.Add(prefetchInclude);
result.Styles.Add(item);
}
foreach (string item2 in from link in assetLinks.Scripts
select link)
{
result.Scripts.Add(item2);
}
}
}
private IEnumerable <string> ProcessAssets(Item plainIncludeItem, AssetType assetType, AssetServiceMode serviceMode)
{
Item[] selectedItems = null;
if (assetType == AssetType.Script)
{
selectedItems = plainIncludeItem.Axes.SelectItems("./Scripts//*[@Extension='js']");
}
else if (assetType == AssetType.Style)
{
selectedItems = plainIncludeItem.Axes.SelectItems("./Styles//*[@Extension='css']");
}
var assets = (selectedItems != null && selectedItems.Any()) ? new List <Item>(selectedItems) : new List <Item>();
var isOptimized = true;
switch (serviceMode)
{
case AssetServiceMode.Disabled:
assets = assets.Where(i => i.TemplateID != Sitecore.XA.Foundation.Theming.Templates.OptimizedFile.ID).ToList();
isOptimized = false;
break;
case AssetServiceMode.Concatenate:
case AssetServiceMode.ConcatenateAndMinify:
var optimizedItem = assets.FirstOrDefault(i => i.TemplateID == Sitecore.XA.Foundation.Theming.Templates.OptimizedFile.ID);
if (optimizedItem != null && !IsNotEmpty(optimizedItem))
{
assets = new List <Item> {
optimizedItem
};
}
else
{
optimizedItem = new AssetBundler().GetOptimizedItem(plainIncludeItem, (OptimizationType)assetType, serviceMode);
if (optimizedItem != null && IsNotEmpty(optimizedItem))
{
assets = new List <Item> {
optimizedItem
};
}
else
{
assets = new List <Item>();
}
}
break;
}
switch (assetType)
{
case AssetType.Script:
return(assets.Select(s => "<script src=\"{0}\">\\x3C/script>".FormatWith(s.BuildAssetPath(isOptimized))));
case AssetType.Style:
return
(assets.Select(s => "<link href=\"{0}\" rel=\"stylesheet\" />".FormatWith(s.BuildAssetPath(isOptimized))));
default:
return(new List <string>());
}
}
