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<?php
class custom_translation extends RatatoeskrPlugin
{
public $current_language;
public $current_translation;
public function ste_tag_cunstom_translation($ste, $params, $sub)
{
$this->load_language($ste->vars["language"]);
if($ste->evalbool($params["raw"]))
return (string) $this->current_translation[$params["for"]];
else
return htmlesc((string) $this->current_translation[$params["for"]]);
}
public function pluginpage(&$data, $url_now, &$url_next)
{
global $languages;
$this->prepare_backend_pluginpage();
$tr_langs = $this->kvstorage["languages"];
$translation_keys = $this->kvstorage["translation_keys"];
$translations = array();
foreach($tr_langs as $l)
$translations[$l] = $this->kvstorage["translation_$l"];
if(isset($_POST["tr_translation_enter"]) and (!empty($_POST["tr_translation_key"])) and (!empty($_POST["tr_lang"])))
{
if(!isset($translations[$_POST["tr_lang"]]))
{
$tr_langs[] = $_POST["tr_lang"];
$translation = array();
}
else
$translation = $translations[$_POST["tr_lang"]];
if(empty($_POST["tr_translation"]))
{
if(in_array($_POST["tr_translation_key"], $translation_keys))
{
unset($translation[$_POST["tr_translation_key"]]);
if(empty($translation))
{
$tr_langs = array_filter($tr_langs, function($l) { return $l != $_POST["tr_lang"]; });
$this->kvstorage["languages"] = $tr_langs;
}
}
}
else
{
$translation[$_POST["tr_translation_key"]] = $_POST["tr_translation"];
if(!in_array($_POST["tr_translation_key"], $translation_keys))
$translation_keys[] = $_POST["tr_translation_key"];
}
$translations[$_POST["tr_lang"]] = $translation;
$this->kvstorage["translation_" . $_POST["tr_lang"]] = $translation;
$this->kvstorage["translation_keys"] = $translation_keys;
}
sort($tr_langs);
$this->kvstorage["languages"] = $tr_langs;
$this->ste->vars["tr_langs"] = array_map(function($l) use ($languages) { return $languages[$l]["language"]; }, $tr_langs);
$this->ste->vars["tr_translations"] = array();
foreach($translation_keys as $tk)
{
$this->ste->vars["tr_translations"][$tk] = array();
$nothinghere = True;
foreach($tr_langs as $lang)
{
$translation = (string) @$translations[$lang][$tk];
$this->ste->vars["tr_translations"][$tk][] = $translation;
if(!empty($translation))
$nothinghere = False;
}
if($nothinghere)
{
unset($this->ste->vars["tr_translations"][$tk]);
$translation_keys = array_filter($translation_keys, function($k) use ($tk) { return $tk != $k; });
$this->kvstorage["translation_keys"] = $translation_keys;
}
}
echo $this->ste->exectemplate($this->get_template_dir() . "/backend.html");
}
private function load_language($langcode)
{
if($langcode == $this->current_language)
return;
$this->current_translation = (array) $this->kvstorage["translation_$langcode"];
$this->current_language = $langcode;
}
public function install()
{
$this->kvstorage["languages"] = array();
$this->kvstorage["translation_keys"] = array();
}
public function init()
{
$this->ste->register_tag("custom_translation", array($this, "ste_tag_cunstom_translation"));
$this->register_backend_pluginpage("Custom Translations", array($this, "pluginpage"));
}
}
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