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- Resource manager processes po files, scope fallback.

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--HG--
branch : dev
This commit is contained in:
Suha Can
2010-06-02 16:24:05 -07:00
parent e5d57d2bc2
commit 46e6e1e930
1 changed files with 72 additions and 11 deletions
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83
src/Orchard/Localization/Services/DefaultResourceManager.cs
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@@ -1,4 +1,6 @@
using System.Collections.Generic;
using System;
using System.Collections.Generic;
using System.IO;
using Orchard.FileSystems.WebSite;
namespace Orchard.Localization.Services {
@@ -19,11 +21,21 @@ namespace Orchard.Localization.Services {
LoadCultures();
}
if (cultureName.Equals("en-US")) {
return text;
foreach (var culture in _cultures) {
if (String.Equals(cultureName, culture.CultureName, StringComparison.OrdinalIgnoreCase)) {
string scopedKey = scope + "|" + text;
string genericKey = "|" + text;
if (culture.Translations.ContainsKey(scopedKey)) {
return culture.Translations[scopedKey];
}
if (culture.Translations.ContainsKey(genericKey)) {
return culture.Translations[genericKey];
}
return text;
}
}
return string.Empty;
return text;
}
private void LoadCultures() {
@@ -38,16 +50,65 @@ namespace Orchard.Localization.Services {
private IDictionary<string, string> LoadTranslationsForCulture(string culture) {
string path = string.Format(CoreLocalizationFilePathFormat, culture);
string text = _webSiteFolder.ReadFile(path);
return ParseLocalizationStream(text);
if (text != null) {
return ParseLocalizationStream(text);
}
return new Dictionary<string, string>();
}
private static IDictionary<string, string> ParseLocalizationStream(string text) {
return new Dictionary<string, string>();
Dictionary<string, string> translations = new Dictionary<string, string>();
StringReader reader = new StringReader(text);
string poLine, id, scope;
id = scope = String.Empty;
while ((poLine = reader.ReadLine()) != null) {
if (poLine.StartsWith("#:")) {
scope = ParseScope(poLine);
continue;
}
if (poLine.StartsWith("msgid")) {
id = ParseId(poLine);
continue;
}
if (poLine.StartsWith("msgstr")) {
string translation = ParseTranslation(poLine);
if (!String.IsNullOrEmpty(id)) {
if (!String.IsNullOrEmpty(scope)) {
string scopedKey = scope + "|" + id;
if (!translations.ContainsKey(scopedKey)) {
translations.Add(scopedKey, translation);
}
}
string genericKey = "|" + id;
if (!translations.ContainsKey(genericKey)) {
translations.Add(genericKey, translation);
}
}
id = scope = String.Empty;
}
}
return translations;
}
private static string ParseTranslation(string poLine) {
return poLine.Substring(6).Trim().Trim('"');
}
private static string ParseId(string poLine) {
return poLine.Substring(5).Trim().Trim('"');
}
private static string ParseScope(string poLine) {
return poLine.Substring(2).Trim().Trim('"');
}
class CultureDictionary {
public string CultureName { get; set; }
public IDictionary<string, string> Translations { get; set; }
}
}
class CultureDictionary {
public string CultureName { get; set; }
public IDictionary<string, string> Translations { get; set; }
}
}