Mercurial Hosting > nabble

diff src/nabble/view/web/app/Languages.java @ 0:7ecd1a4ef557
add content
author: Franklin Schmidt <fschmidt@gmail.com>
date: Thu, 21 Mar 2019 19:15:52 -0600
children: 18cf4872fd7f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/nabble/view/web/app/Languages.java	Thu Mar 21 19:15:52 2019 -0600
@@ -0,0 +1,126 @@
+
+package nabble.view.web.app;
+
+import fschmidt.db.DbDatabase;
+import nabble.model.Node;
+import nabble.model.Site;
+import nabble.model.User;
+import nabble.view.lib.Jtp;
+import nabble.view.lib.Permissions;
+import nabble.view.lib.Shared;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+
+public final class Languages extends HttpServlet {
+
+	public static Map<String, String> languages = new LinkedHashMap<String, String>();
+
+	static {
+		languages.put("lang_cs_cz", "Čeština (Czech Republic)");
+		languages.put("none", "English");
+		languages.put("lang_de", "Deutsch");
+		languages.put("lang_es", "Español");
+		languages.put("lang_fr_fr", "Français (France)");
+		languages.put("lang_pl", "Polski");
+		languages.put("lang_pt_br", "Português (Brasil)");
+		languages.put("lang_sv", "Svenska (<span class='important'>Incomplete</span>)");
+		languages.put("lang_tu", "Türkçe");
+		languages.put("lang_rus_ru", "Русский");
+		languages.put("lang_ell", "Ελληνικά");
+		languages.put("lang_ch_si", "中文 (简体)");
+		languages.put("lang_ch_tr", "中文 (繁體)");
+		languages.put("lang_arabic", "Arabic");
+	}
+
+	protected void service(HttpServletRequest request,HttpServletResponse response)
+		throws ServletException, IOException
+	{
+		Site site = Jtp.getSite(request);
+		if (site == null) {
+			response.sendError(HttpServletResponse.SC_NOT_FOUND, "No application match the \"<i>" + request.getHeader("host") + "</i>\" domain.");
+			return;
+		}
+
+		User user = Jtp.getUser(request, response);
+		if (user == null) {
+			response.sendRedirect(site.getBaseUrl() + Jtp.loginPath(site,null,response.encodeURL("/forum/Addons.jtp?site="+site.getId())) );
+			return;
+		}
+
+		boolean isSiteAdmin = Permissions.isInGroup(user, Permissions.ADMINISTRATORS_GROUP);
+		boolean isSysAdmin = Permissions.isSysAdmin(user);
+		if (!isSiteAdmin && !isSysAdmin) {
+			Jtp.login("Only administrators can proceed in this area.", request, response);
+			return;
+		}
+
+		boolean isSave = "save".equals(request.getParameter("action"));
+
+		if (isSave && "POST".equals(request.getMethod())) {
+			DbDatabase db = site.getDb();
+			db.beginTransaction();
+			try {
+				site = site.getGoodCopy();
+				String selectedLanguage = request.getParameter("lang");
+				for( Map.Entry<String,String> entry : languages.entrySet() ) {
+					boolean isEnglish = "none".equals(entry.getKey());
+					if (!isEnglish) {
+						boolean isEnabled = entry.getKey().equals(selectedLanguage);
+						site.setModuleEnabled(entry.getKey(), isEnabled);
+					}
+				}
+				db.commitTransaction();
+				Jtp.sendRedirect(request,response,Jtp.path(site.getRootNode()));
+				return;
+			} finally {
+				db.endTransaction();
+			}
+		}
+		Node rootNode = site.getRootNode();
+		PrintWriter out = response.getWriter();
+
+		String selected = "none";
+		for( Map.Entry<String,String> entry : languages.entrySet() ) {
+			if (site.isModuleEnabled(entry.getKey())) {
+				selected = entry.getKey();
+				break;
+			}
+		}
+		
+		out.print( "\n<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n<html>\n	<head>\n		<META NAME=\"robots\" CONTENT=\"noindex,nofollow\">\n		" );
+ Shared.title(request, response, "Languages"); 
+		out.print( "\n		<style type=\"text/css\">\n			div.language {\n				margin: .4em .8em;\n			}\n		</style>\n	</head>\n	<body>\n		" );
+ Shared.minHeader(request,response, rootNode); 
+		out.print( "\n\n		<div style=\"padding:.5em 0 .5em 60px;background:url('/images/world.png') 5px 5px no-repeat;min-height:45px\">\n			<div class=\"big-title second-font\">Languages</div>\n			<div class=\"weak-color\">\n				Select a language for this Nabble application.\n			</div>\n		</div>\n\n		<form method=\"post\" action=\"/app/Languages.jtp\" accept-charset=\"UTF-8\">\n			<input type=\"hidden\" name=\"action\" value=\"save\"/>\n\n			" );
+ for( Map.Entry<String,String> entry : languages.entrySet() ) { 
+		out.print( "\n				" );
+ boolean isChecked = selected.equals(entry.getKey()); 
+		out.print( "\n				<div class=\"language\">\n					<input id=\"_" );
+		out.print( (entry.getKey()) );
+		out.print( "\" type=\"radio\" name=\"lang\" value=\"" );
+		out.print( (entry.getKey()) );
+		out.print( "\" " );
+		out.print( (isChecked?"checked=\"true\"":"") );
+		out.print( ">\n					<label for=\"_" );
+		out.print( (entry.getKey()) );
+		out.print( "\">" );
+		out.print( (entry.getValue()) );
+		out.print( "</label>\n				</div>\n			" );
+ } 
+		out.print( "\n\n			<br/>\n			<input type=\"submit\" class=\"toolbar action-button\" value=\"Save Changes\"/>\n			or <a href=\"/\">Cancel</a>\n		</form>\n\n		" );
+ Shared.footer(request, response); 
+		out.print( "\n		" );
+ Shared.analytics(request, response); 
+		out.print( "\n	</body>\n</html>\n" );
+
+	}
+}
+
author	Franklin Schmidt <fschmidt@gmail.com>
date	Thu, 21 Mar 2019 19:15:52 -0600
parents
children	18cf4872fd7f