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293 lines
11 KiB
293 lines
11 KiB
<?php
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/* For licensing terms, see /dokeos_license.txt */
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/*
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==============================================================================
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INIT SECTION
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==============================================================================
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*/
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// name of the language file that needs to be included
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$language_file = 'admin';
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$cidReset = true;
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require_once '../inc/global.inc.php';
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require_once 'sub_language.class.php';
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$this_section=SECTION_PLATFORM_ADMIN;
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api_protect_admin_script();
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/*
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==============================================================================
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MAIN CODE
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==============================================================================
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*/
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// setting the name of the tool
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$tool_name = get_lang('CreateSubLanguage');
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// setting breadcrumbs
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$interbreadcrumb[] = array ('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
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$interbreadcrumb[] = array ('url' => 'languages.php', 'name' => get_lang('PlatformLanguages'));
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require_once api_get_path(LIBRARY_PATH).'text.lib.php';
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require_once api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php';
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/*declare functions*/
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/**
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* Add sub-language
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*/
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function add_sub_language ($original_name,$english_name,$isocode,$sublanguage_available,$parent_id) {
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$tbl_admin_languages = Database :: get_main_table(TABLE_MAIN_LANGUAGE);
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$sql='INSERT INTO '.$tbl_admin_languages.'(original_name,english_name,isocode,dokeos_folder,available,parent_id) VALUES ("'.api_htmlentities($original_name).'","'.$english_name.'","'.$isocode.'","'.$english_name.'","'.$sublanguage_available.'","'.$parent_id.'")';
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Database::query($sql,__FILE__,__LINE__);
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}
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/**
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* check if language exists
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*/
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function check_if_language_exist ($original_name,$english_name,$isocode,$sublanguage_available) {
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$tbl_admin_languages = Database :: get_main_table(TABLE_MAIN_LANGUAGE);
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$sql_original_name='SELECT count(*) AS count_original_name FROM '.$tbl_admin_languages.' WHERE original_name="'.Database::escape_string(api_htmlentities($original_name)).'" ';
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$sql_english_name='SELECT count(*) AS count_english_name FROM '.$tbl_admin_languages.' WHERE english_name="'.Database::escape_string($english_name).'" ';
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$sql_isocode='SELECT count(*) AS count_isocode FROM '.$tbl_admin_languages.' WHERE isocode="'.Database::escape_string($isocode).'" ';
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$rs_original_name=Database::query($sql_original_name,__FILE__,__LINE__);
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$rs_english_name=Database::query($sql_english_name,__FILE__,__LINE__);
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$rs_isocode=Database::query($sql_isocode,__FILE__,__LINE__);
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$count_original_name=Database::result($rs_original_name,0,'count_original_name');
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$count_english_name=Database::result($rs_english_name,0,'count_english_name');
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$count_isocode=Database::result($rs_isocode,0,'count_isocode');
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$has_error=false;
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$message_information=array();
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if ($count_original_name==1) {
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$has_error=true;
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$message_information['original_name']=true;
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}
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if ($count_english_name==1) {
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$has_error=true;
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$message_information['english_name']=true;
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}
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if ($count_isocode==1) {
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$has_error=true;
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$message_information['isocode']=true;
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}
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if ($has_error===true) {
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$message_information['execute_add']=false;
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}
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if ($has_error===false) {
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$message_information['execute_add']=true;
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}
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return $message_information;
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}
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/**
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* get name of language by id
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*/
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function get_name_of_language_by_id ($language_id) {
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return SubLanguageManager::get_name_of_language_by_id($language_id);
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}
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/**
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* check if language exist by id
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*/
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function check_if_exist_language_by_id ($language_id) {
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return SubLanguageManager::check_if_exist_language_by_id($language_id);
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}
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/**
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* check if is parent of sub-language
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*/
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function ckeck_if_is_parent_of_sub_language ($parent_id) {
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$sql='SELECT count(*) AS count FROM language WHERE parent_id="'.Database::escape_string($parent_id).'"';
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$rs=Database::query($sql,__FILE__,__LINE__);
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if (Database::num_rows($rs)>0 && Database::result($rs,0,'count')==1) {
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return true;
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} else {
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return false;
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}
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}
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/**
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* Get all information of sub-language
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*/
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function allow_get_all_information_of_sub_language ($parent_id,$sub_language_id) {
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return SubLanguageManager::get_all_information_of_sub_language($parent_id,$sub_language_id);
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}
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/**
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* Add directory for sub-language
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*/
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function add_directory_of_sub_language ($path_sub_language) {
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return SubLanguageManager::add_directory_of_sub_language($path_sub_language);
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}
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/**
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* Remove directory of sub-language
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*/
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function remove_directory_of_sub_language ($path) {
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$content=SubLanguageManager::get_all_data_of_dokeos_folder($path);
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if (count($content)>0) {
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foreach ($content as $value_content) {
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$path_file=$path.'/'.$value_content;
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unlink($path_file);
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}
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$rs=@rmdir($path);
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if ($rs===true) {
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return true;
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} else {
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return false;
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}
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} else {
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$rs=@rmdir($path);
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if ($rs===true) {
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return true;
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} else {
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return false;
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}
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}
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}
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/*end declare functions*/
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//add data
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if (isset($_GET['sub_language_id']) && $_GET['sub_language_id']==strval(intval($_GET['sub_language_id']))) {
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$language_name=get_name_of_language_by_id($_GET['sub_language_id']);
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if (check_if_exist_language_by_id ($_GET['sub_language_id'])===true) {
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$sub_language_id=$_GET['sub_language_id'];
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$sub_language_id_exist=true;
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} else {
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$sub_language_id_exist=false;
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}
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}
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if (isset($_GET['id']) && $_GET['id']==strval(intval($_GET['id']))) {
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$language_name=get_name_of_language_by_id($_GET['id']);
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if (check_if_exist_language_by_id ($_GET['id'])===true) {
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$parent_id=$_GET['id'];
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$language_id_exist=true;
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} else {
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$language_id_exist=false;
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}
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} else {
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$language_name='';
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$language_id_exist=false;
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}
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//removed and register
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if ((isset($_GET['id']) && $_GET['id']==strval(intval($_GET['id']))) && (isset($_GET['sub_language_id']) && $_GET['sub_language_id']==strval(intval($_GET['sub_language_id'])))) {
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if (check_if_exist_language_by_id($_GET['id'])===true && check_if_exist_language_by_id($_GET['sub_language_id'])===true) {
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$get_all_information=allow_get_all_information_of_sub_language ($_GET['id'],$_GET['sub_language_id']);
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$original_name=$get_all_information['original_name'];
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$english_name=$get_all_information['english_name'];
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$isocode=$get_all_information['isocode'];
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}
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}
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$language_name=get_lang('CreateSubLanguageForLanguage').' ( '.strtolower($language_name).' )';
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if (ckeck_if_is_parent_of_sub_language ($parent_id)===true && isset($_GET['action']) && $_GET['action']=='deletesublanguage') {
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$language_name=get_lang('DeleteSubLanguage');
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}
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Display :: display_header($language_name);
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if (isset($_POST['SubmitAddNewLanguage'])) {
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$original_name=$_POST['original_name'];
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$english_name=$_POST['english_name'];
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$isocode=$_POST['isocode'];
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$english_name=str_replace(' ','_',$english_name);
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$isocode=str_replace(' ','_',$isocode);
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$sublanguage_available=$_POST['sub_language_is_visible'];
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$check_information=array();
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$check_information=check_if_language_exist($original_name,$english_name,$isocode,$sublanguage_available);
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foreach ($check_information as $index_information => $value_information) {
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$allow_insert_info=false;
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if ($index_information=='original_name') {
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Display::display_error_message(get_lang('AlreadyExists').' "'.get_lang('OriginalName').'" '.'('.$original_name.')');
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}
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if ($index_information=='english_name') {
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Display::display_error_message(get_lang('AlreadyExists').' "'.get_lang('EnglishName').'" '.'('.$english_name.')');
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}
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if ($index_information=='isocode') {
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Display::display_error_message(get_lang('AlreadyExists').' "'.get_lang('PlatformCharsetTitle').'" '.'('.$isocode.')');
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}
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if ($index_information=='execute_add' && $value_information===true) {
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$allow_insert_info=true;
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}
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}
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if (strlen($original_name)>0 && strlen($english_name)>0 && strlen($isocode)>0) {
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if ($allow_insert_info===true && $language_id_exist===true) {
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$english_name=str_replace(' ','_',$english_name);
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$isocode=str_replace(' ','_',$isocode);
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$str_info='<br/>'.get_lang('OriginalName').' : '.$original_name.'<br/>'.get_lang('EnglishName').' : '.$english_name.'<br/>'.get_lang('PlatformCharsetTitle').' : '.$isocode;
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$path=api_get_path('SYS_LANG_PATH').$english_name;
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$mkdir_result=add_directory_of_sub_language($path);
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if ($mkdir_result===true) {
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add_sub_language($original_name,$english_name,$isocode,$sublanguage_available,$parent_id);
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Display::display_confirmation_message(get_lang('TheNewSubLanguageHasBeenAdd').$str_info,false);
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} else {
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Display::display_error_message(get_lang('LanguageDirectoryNotWriteableContactAdmin'));
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}
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} else {
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if ($language_id_exist===false) {
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Display::display_error_message(get_lang('LanguageParentNotExist'));
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}
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}
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} else {
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Display::display_error_message(get_lang('FormHasErrorsPleaseComplete'));
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}
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}
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if (isset($_POST['SubmitAddDeleteLanguage'])) {
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$path=api_get_path('SYS_LANG_PATH').$english_name;
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if (is_dir($path)) {
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$rs=remove_directory_of_sub_language($path);
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if ($rs===true) {
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SubLanguageManager::removed_sub_language($parent_id,$sub_language_id);
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Display::display_confirmation_message(get_lang('TheSubLanguageHasBeenRemoved'));
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}
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}
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}
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// ckeck_if_is_parent_of_sub_language($parent_id)===false
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//
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if (isset($_GET['action']) && $_GET['action']=='definenewsublanguage') {
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$text=$language_name;
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$form = new FormValidator('addsublanguage', 'post', 'sub_language_add.php?id='.Security::remove_XSS($_GET['id']).'&action=definenewsublanguage');
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$class='add';
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$form->addElement('header', '', $text);
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$form->addElement('text', 'original_name', get_lang('OriginalName'),'class="input_titles"');
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$form->addRule('original_name', get_lang('ThisFieldIsRequired'), 'required');
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$form->addElement('text', 'english_name', get_lang('EnglishName'),'class="input_titles"');
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$form->addRule('english_name', get_lang('ThisFieldIsRequired'), 'required');
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$form->addElement('text', 'isocode', get_lang('PlatformCharsetTitle'),'class="input_titles"');
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$form->addRule('isocode', get_lang('ThisFieldIsRequired'), 'required');
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$form->addElement('checkbox', 'sub_language_is_visible', '', get_lang('Visibility'));
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$form->addElement('style_submit_button', 'SubmitAddNewLanguage', get_lang('CreateSubLanguage'), 'class="'.$class.'"');
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$form->display();
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} else {
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if (isset($_GET['action']) && $_GET['action']=='deletesublanguage') {
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$text=$language_name;
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$form = new FormValidator('deletesublanguage', 'post', 'sub_language_add.php?id='.Security::remove_XSS($_GET['id']).'&sub_language_id='.Security::remove_XSS($_GET['sub_language_id']));
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$class='minus';
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$form->addElement('header', '', $text);
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$form->addElement('static', '', get_lang('OriginalName'),$original_name);
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$form->addElement('static', '', get_lang('EnglishName'),$english_name);
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$form->addElement('static', '', get_lang('PlatformCharsetTitle'),$isocode);
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$form->addElement('style_submit_button', 'SubmitAddDeleteLanguage', get_lang('DeleteSubLanguage'), 'class="'.$class.'"');
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$form->display();
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}
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if (isset($_GET['action']) && $_GET['action']=='definenewsublanguage') {
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Display::display_normal_message(get_lang('TheSubLanguageForThisLanguageHasBeenAdd'));
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}
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}
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/*
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==============================================================================
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FOOTER
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==============================================================================
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*/
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Display :: display_footer();
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?>
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