Added multilingual support

packages/ezcomments_extension/ezextension/ezcomments/design/admin2/templates/comment/list.tpl

@@ -1,5 +1,26 @@
 {def $remove_comments_allowed = fetch(user, has_access_to, hash(module, comment, function, removecomments))}
 {def $edit_allowed = fetch(user, has_access_to, hash(module, comment, function, edit))}
+{def $lang_codes = ezini('RegionalSettings', 'SiteLanguageList', 'site.ini')}
+{def $lang_names = ezini('RegionalSettings', 'TranslationSA', 'site.ini')}
+{def $ind = ''}
+
+{def $comment_fetch_array = hash(offset, $view_parameters.offset, length, 10)}
+{def $comment_count_array = array()}
+
+{if is_set($view_parameters.lang)}
+    {set $comment_fetch_array = $comment_fetch_array|merge( hash(language_code, $view_parameters.lang) )}
+    {foreach $lang_list as $language}
+        {if $view_parameters.lang|eq($language.locale)}
+            {set $comment_count_array = $comment_count_array|merge( hash(language_id, $language.id) )}
+        {/if}
+    {/foreach}
+{else}
+    {foreach $lang_list as $language}
+        {if ezini('RegionalSettings', 'Locale', 'site.ini')|eq($language.locale)}
+            {set $comment_count_array = $comment_count_array|merge( hash(language_id, $language.id) )}
+        {/if}
+    {/foreach}
+{/if}
 
 <form action={'comment/list'|ezurl} method="post" name="commentlist">
 <div class="context-block comment-list">
@@ -9,6 +30,17 @@
     </div>
 
     <div class="box-content">
+        <div class="context-information">
+            <p class="left modified">{'Choose the language of the comments: '|i18n( 'ezcomments/comment/list' )}</p>
+            <p class="right translation">
+                {foreach $lang_codes as $code}
+                    {set $ind = $code|extract_left(3)}
+                    <a href={concat('comment/list/(lang)/', $code)|ezurl}>{$lang_names.$ind}</a>&nbsp;<img src="{$code|flag_icon}" width="18" height="12" alt="{$code}" style="vertical-align: middle;" />
+                {/foreach}
+            </p>
+            <div class="break"></div>
+        </div>
+        {undef $lang_codes $lang_names $ind}
         <table class="list" cellspacing="0">
             <tbody>
                 <tr>
@@ -20,8 +52,8 @@
                     {if $edit_allowed}<th class="tight">&nbsp;</th>{/if}
                 </tr>
 
-                {def $comments_count = fetch(comment, comment_count)}
-                {def $comments = fetch(comment, comment_list_by_content_list, hash(offset, $view_parameters.offset, length, 10))}
+                {def $comments_count = fetch(comment, comment_count, $comment_count_array)}
+                {def $comments = fetch(comment, comment_list_by_content_list, $comment_fetch_array)}
 
                 {foreach $comments as $comment sequence array('bglight', 'bgdark') as $sequence}
                     <tr class="{$sequence}">
@@ -37,12 +69,12 @@
         </table>
 
         <div class="context-toolbar">
-            {include name=navigator
-                uri='design:navigator/google.tpl'
-                page_uri='comment/list'
-                item_count=$comments_count
-                view_parameters=$view_parameters
-                item_limit=10}
+                {include name=navigator
+                    uri='design:navigator/google.tpl'
+                    page_uri='comment/list'
+                    item_count=$comments_count
+                    view_parameters=$view_parameters
+                    item_limit=10}
         </div>
     </div>
 

packages/ezcomments_extension/ezextension/ezcomments/modules/comment/list.php

@@ -31,6 +31,21 @@
 
 if ( isset( $Params['Offset'] ) ) $offset = (int) $Params['Offset'];
 $viewParameters = array( 'offset' => $offset );
+
+if ( isset( $Params['UserParameters'] ) )
+{
+    $UserParameters = $Params['UserParameters'];
+}
+else
+{
+    $UserParameters = array();
+}
+
+$viewParameters = array_merge( $viewParameters, $UserParameters );
+
+$langList = eZContentLanguage::fetchList();
+$tpl->setVariable( 'lang_list', $langList );
+
 $tpl->setVariable( 'view_parameters', $viewParameters );
 
 $Result = array();