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Summary length may be overflowed

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This commit is contained in:
Paul Schneider
2020-10-10 17:53:50 +01:00
parent f81f6617ce
commit a7f501c183
1 changed files with 16 additions and 5 deletions
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13
src/Yavsc/Helpers/Tags/MarkDownTagHelper.cs
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@ -26,7 +26,7 @@ namespace Yavsc.TagHelpers
private const string MarkdownMarkAttributeName = "ismarkdown";
private const string SummaryMarkAttributeName = "summary";
[HtmlAttributeName("site")]
public SiteSettings Site { get; set; }
public SiteSettings Site { get; set; }
[HtmlAttributeName("base")]
public string Base { get; set; }
@ -90,7 +90,18 @@ namespace Yavsc.TagHelpers
// Transform the supplied text (Markdown) into HTML.
var markdownTransformer = GetMarkdownTransformer();
markdownTransformer.UrlBaseLocation = urlBaseLocation;
// Si seul un sommaire est demandé,
// s'assurer que la longueur du contenu ne dépasse pas de trop la longueur indiquée
if (Summary > 0)
{
if (text.Length > Summary + 28)
{
text = text.Substring(0, Summary + 28);
}
}
string html = markdownTransformer.Transform(text);
// Wrap the html in an MvcHtmlString otherwise it'll be HtmlEncoded and displayed to the user as HTML :(
return html;
}