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#16803: International characters are allowed to go through and accents are removed.

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--HG--
branch : dev
This commit is contained in:
Andre Rodrigues 2010-12-09 18:03:27 -08:00
parent 4a9fb5a857
commit 035f3d3e9c
1 changed files with 19 additions and 4 deletions
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23
src/Orchard.Web/Core/Routable/Services/RoutableService.cs
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@ -1,6 +1,8 @@
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using Orchard.ContentManagement;
using Orchard.ContentManagement.Aspects;
@ -27,14 +29,28 @@ namespace Orchard.Core.Routable.Services {
}
}
public static string RemoveDiacritics(string slug) {
string stFormD = slug.Normalize(NormalizationForm.FormD);
StringBuilder sb = new StringBuilder();
for (int ich = 0; ich < stFormD.Length; ich++) {
UnicodeCategory uc = CharUnicodeInfo.GetUnicodeCategory(stFormD[ich]);
if (uc != UnicodeCategory.NonSpacingMark) {
sb.Append(stFormD[ich]);
}
}
return (sb.ToString().Normalize(NormalizationForm.FormC));
}
public void FillSlugFromTitle<TModel>(TModel model) where TModel : IRoutableAspect {
if (!string.IsNullOrEmpty(model.Slug) || string.IsNullOrEmpty(model.Title))
return;
var slug = model.Title;
var dissallowed = new Regex(@"[/:?#\[\]@!$&'()*+,;=\s\""\<\>]+");
var disallowed = new Regex(@"[/:?#\[\]@!$&'()*+,;=\s\""\<\>]+");
slug = dissallowed.Replace(slug, "-");
slug = disallowed.Replace(slug, "-");
slug = slug.Trim('-');
if (slug.Length > 1000)
@ -42,8 +58,7 @@ namespace Orchard.Core.Routable.Services {
// dots are not allowed at the begin and the end of routes
slug = slug.Trim('.');
model.Slug = slug.ToLowerInvariant();
model.Slug = RemoveDiacritics(slug.ToLower());
}
public string GenerateUniqueSlug(IRoutableAspect part, IEnumerable<string> existingPaths) {