<?php
if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!');

load_language('lang', dirname(__FILE__).'/../');
$admin_url = PHPWG_ROOT_PATH.'admin.php';


/***********************************************************************************/
if (!defined('TOOL_KIT_PATH')) define(  'TOOL_KIT_PATH',   EDIT_CL_PATH."admin/");
if (!defined('INCLUDE_PATH')) define(  'INCLUDE_PATH',   TOOL_KIT_PATH.'include/' );

$Toolkit_Dir =INCLUDE_PATH           ;

include $Toolkit_Dir . 'fonctions.php';
//==========================================================
if (!defined('EDIT_CL_PATH')) define(  'EDIT_CL_PATH',  EDIT_CL_PATH .'admin/' );
$path = EDIT_CL_PATH;
$plg_data = implode( '', file($path.'main.inc.php') );
if (preg_match("|Version: (.*)|", $plg_data, $val)) {
	$EDIT_CL_PATH_plugin['version'] = trim($val[1]);
}
$EDIT_CL_PATH_plugin = array_map('htmlspecialchars', $EDIT_CL_PATH_plugin);
$version= $EDIT_CL_PATH_plugin['version'] ;
$icon_path = 'themes/default/icon/help.png';
$path_js=  'themes/default/js/' ;


$global_tpl=realpath(PHPWG_ROOT_PATH).'\\admin\\themes\\default\\template\\batch_manager_global.tpl' ;

$template->assign(
		array(  'EDIT_CL_PATH' => EDIT_CL_PATH,
				'path_js' => $path_js,
				'VERSION'=> $version,
				'EDIT_CL_PATH_ABS' => dirname(__FILE__).'/',
				'GLOBAL_TPL' => $global_tpl
		)
);

/****************************************************************/
$info_message="" ;
$erreur_message="";
/****************************************************************/
if ( !isset($_GET['mode']) ) $_GET['mode'] = 'global';

//  if(!isset($_GET['cat'])) $_GET['cat']=" " ;
if(isset($_POST['filter_prefilter'])){
	$_GET['cat'] = $_POST['filter_prefilter'];
}

if (!isset($page['title'])) $page['title']="";
if(!isset($_POST['selectAction'])) $_POST['selectAction']="" ;

//========== Mode GLOBAL ================================


check_input_parameter('selection', $_POST, true, PATTERN_ID);
include (PHPWG_ROOT_PATH.'admin/batch_manager.php');
$tabsheet = new tabsheet();
$tabsheet->assign();

if(isset($page['cat_elements_id']))
	$template->concat('TABSHEET_TITLE', ' '.l10n_dec('%d image', '%d images', count($page['cat_elements_id'])).' - '.$page['title']);


if(isset($_POST)){
	// $info_message .= cl_print_var($_POST);
	//===============================================================
	$collection = array();
	if(isset($_POST['selection']))
		$collection = $_POST['selection'];
	//===============================================================
	$images=array();
	if (!empty($_GET['display'])){
		if ('all' == $_GET['display'])
			$page['nb_images'] = count($page['cat_elements_id']);
		else
			$page['nb_images'] = intval($_GET['display']);
	}
	else
		$page['nb_images'] = 20;

	if ( !empty($page['cat_elements_id']) ){
		$query='
				SELECT * FROM '.IMAGES_TABLE.'
						WHERE id IN ('.implode(',',$page['cat_elements_id']).')
								'.$conf['order_by'].'
										LIMIT '.$page['start'].', '.   $page['nb_images'] .'
												;';
		$result = pwg_query($query);
		while ( $row=pwg_db_fetch_assoc($result) )
			$images[] = $row;

	}
	//===============================================================
	global $lang_info;
	if (date_default_timezone_get()) {
		$adresse =  date_default_timezone_get()   ;
	}else{

	}
	$adresse =  $lang_info['country'];   ;
	$adresse=str_replace("/",", ",$adresse);
	global $EDIT_CL_parametres ;

	$EDIT_CL_parametres = cl_edit_controler::cl_edit_Get_Options();


	$template->assign( 'coordinates',
			array(  'FILE' => '',
					'LAT' =>  ($EDIT_CL_parametres->lat =='')?'100': $EDIT_CL_parametres->lat,
					'LON' => ($EDIT_CL_parametres->lon =='')?'100':  $EDIT_CL_parametres->lon ,
					'ADRESSE' => ($EDIT_CL_parametres->adress =='')?$adresse:  $EDIT_CL_parametres->adress ,
					'ZOOM' => 18,
					'ALT' => $EDIT_CL_parametres->alt =='' ?0: $EDIT_CL_parametres->alt
			)
	);

	if (count($collection)>0 )
		if ( isset($_POST['update']) && ( $_POST['update']==l10n('update_exif') || $_POST['update'] == l10n('update_all')  )){
		/***********************************
		 *  Mise à jour des meta données
		************************************/
	// error_reporting ( 0 );
	// Hide any unknown EXIF tags
	$GLOBALS['HIDE_UNKNOWN_TAGS'] = FALSE;
	include $Toolkit_Dir.'Toolkit_Version.php';   // Change: added as of version 1.11
	// Include the required files for reading and writing Photoshop File Info
	include  $Toolkit_Dir.'JPEG.php';
	include  $Toolkit_Dir.'XMP.php';
	include  $Toolkit_Dir.'Photoshop_IRB.php';
	include  $Toolkit_Dir.'EXIF.php';
	include  $Toolkit_Dir.'GPS_File_Info.php';

	$GLOBALS['HTTP_POST_VARS']=$_POST ;
	// Copy all of the HTML Posted variables into an array
	$new_ps_file_info_array = $GLOBALS['HTTP_POST_VARS'];

	// Some characters are escaped with backslashes in HTML Posted variable
	// Cycle through each of the HTML Posted variables, and strip out the slashes '

	foreach( $new_ps_file_info_array as $var_key => $var_val ){
		if ($var_key !="selection")
			$new_ps_file_info_array[ $var_key ] = stripslashes( $var_val );
	}

	$init_info =true;
	$first_image="";
	 
	foreach ($collection as $id_0){
		foreach ($images as $image) {
			if (array_search($id_0,$image)) {
				//=================================================================
				// Meta donnée
				//=================================================================

				$lat =(isset($_POST['lat']) && $_POST['lat']  )!=''  ?trim($_POST['lat']):$image['lat'];
				$lon = (isset($_POST['lon']) && $_POST['lon'] )!=''  ?trim($_POST['lon']):$image['lon'];
				$alt =(isset($_POST['alt']) && $_POST['alt']  )!=''?trim($_POST['alt']):$image['alt'];

				//========== Mise à jour $image =============
				$image['lat']=$lat;
				$image['lon']=$lon;
				$image['alt']=$alt;
				//==== lecture info gps ====
				$infos_gps  = array();
				if ( isset($_POST['lat']) && $_POST['lat']  !=''){
				} else{
					$infos_gps  = cl_edit_controler::Get_exif_gps( $image['path'],$image,false,true) ;
					if($infos_gps['lat']!=0){
						$image['lat']=$infos_gps['lat'];
						$image['lon']=$infos_gps['lon'];
					}
				}
				$new_ps_file_info_array =  base_to_meta($image);

				$new_ps_file_info_array['filename'] =  $image['path'];
				$new_ps_file_info_array['selection'] = explode(";",$new_ps_file_info_array['filename']);

				if( $image['lat']=="" ){
					$image['lat']=  $new_ps_file_info_array['lat'] ;
					$image['lon']=  $new_ps_file_info_array['lon'] ;
					$image['alt']=  $new_ps_file_info_array['alt'] ;
				}




				if(  cl_edit_controler::add_meta_gps($new_ps_file_info_array,$image)){
					$exif = @read_exif_data( $image['path']);
					$infos_gps  = cl_edit_controler::Get_exif_gps( $image['path'],$image,false,true) ;
					$info_message .=l10n('update_exif') . " : " .  $image['path'] . " : " . $image['file'] . " : ok<BR />";
				}

			}else{
				 
			} // fin search

		}   // fin id_0



	}     // fin collection

	if($_POST['update']==l10n('update_exif')) {
		unset($_POST['submit']);
	}
	if ($_POST['update']==l10n('update_all')){
		$_POST['submit'] = l10n('update_database') ;

	}

	$_POST['update'] ="ok";

	}
	//======================================================================
	if ( isset($_POST['submit'])  ) {
		if (   $_POST['submit'] == l10n('update_database') ){
			/**************************************************
			 * Uniquement Mise à jour de la base de données
			**************************************************/
			if ( count($collection)>0 ){
				$lat = trim($_POST['lat']);
				$lon = trim($_POST['lon']);
				$alt = trim($_POST['alt']);
				//===============================================================
				if($lat !="") cl_edit_controler::add_data_base($collection,$lat,$lon,$alt) ;
				$_POST['submit'] = l10n('selectAction') ;
				unset($_POST['submit']);
				foreach ($collection as $id_0){
					foreach ($images as $image) {
						if (array_search($id_0,$image)) {
							$image['lat'] = $lat ;
							$image['lon']=  $lon  ;
							$image['alt'] = $alt  ;
						}
					}
				}
			}
			$_POST['submit'] = l10n('selectAction') ;
			unset($_POST['submit']);
		}
	}
	/****************************************/
	$query = '
			SELECT id,name,uppercats,global_rank
			FROM '.CATEGORIES_TABLE.'
					;';
	$result = pwg_query($query);
	$categories = array();
	$selecteds = array();
	if(!isset($_GET['cat'])) $_GET['cat']="tag-no";
	if (!empty($result)){
		while ($row = pwg_db_fetch_assoc($result))  {
			$url = $admin_url.get_query_string_diff(array('start','cat')).'&amp;cat='.$row['id'];

			if ( $row['id']==$_GET['cat'] ) $selecteds[] = $url;
			$row['id']=$url;
			 
			array_push($categories, $row);
		}
	}

	usort($categories, 'global_rank_compare');
	display_select_categories($categories, $selecteds, 'categories', false);


	if ( !empty($page['cat_elements_id']) ){
		$nav_bar = create_navigation_bar(
				$admin_url.get_query_string_diff(array('start')),
				count($page['cat_elements_id']),
				$page['start'],
				$page['nb_images']
		);
		$template->assign('navbar', $nav_bar);
	}
	//========================================================================
	$v_exif="";
	$current = $template->get_template_vars('thumbnails');
	$j=0;
	$thumbnails= array();
	/*************************************
	 * AFFICHAGE MODE GLOBAL
	*************************************/

	foreach ($images as $image){
		$infos_gps  = array();
		$infos_gps  =  cl_edit_controler::Get_exif_gps( $image['path'],$image,false,false) ;

		$v_exif=$infos_gps['is_exif']?"EXIF":"NO" ;
		$v_db=false  ;
		$v_db=$image['lat']!=0 && $image['lon']!=0;
		$v_db=$v_db?"BD":"NO";
		//==== GPS infos -> image infos ====
		if(  $infos_gps['lat'] !=0  || $infos_gps['lon'] !=0 ) {
			$new= ( !isset($image['lat'])? true: $image['lat']!=$infos_gps['lat'] ) ;
			$image['lat']=$infos_gps['lat'];
			$image['lon']=$infos_gps['lon'];
			$image['alt']=$infos_gps['alt'];
			$sel_img= array($image['id']);
			if ($new){
				cl_edit_controler::add_data_base( $sel_img,$image['lat'],$image['lon'],$image['alt']) ;
			}
		}
		//=================================================
		$name = render_element_name($image);
		$desc = render_element_description($image);
		if (!in_array($image['id'],$current[$j])) {
			$j =0;
			foreach($current as $rK => $rV){
				if (!in_array($image['id'],$rV)) {
					$j++ ;
				} else{
					//   $info_message .= cl_print_var($current[$j]);
					break ;
				}
			}
		}
		//=================================================

		$TN_SRC= $current[$j]['thumb'];
		$TITLE=$current[$j]['TITLE'] ;

		$tpl_var = array(
				'id' =>$image['id'],
				'TN_SRC' => $TN_SRC,
				'file' => $current[$j]['FILE'],
				'TITLE' => $TITLE,
				'LEVEL' =>  $current[$j]['LEVEL'],
				'FILE_SRC' => $current[$j]['FILE_SRC'],
				'U_EDIT' => $current[$j]['U_EDIT'],
				'lat'  =>    $image['lat']    ,
				'lon' =>     $image['lon']    ,
				'alt' =>     $image['alt']    ,
				'U_EXIF' => $v_exif ,
				'U_BD' =>  $v_db  ,
				'thumb' =>$current[$j]['thumb']
		);
		 
		 
		$thumbnails[]=$tpl_var;
		$j++;
	}
	 
	$template->assign('thumbnails', $thumbnails);


	$template->assign(
			array(
					'U_DISPLAY'=> $admin_url.get_query_string_diff(array('display'))
			)
	);

	//==================================================================================
	$match="";
	if ( isset($_POST['submit'])   ) {
		if ( isset($_POST['match']) && $_POST['match']!='' ){
			cl_edit_controler::cl_edit_Set_Options();
			cl_edit_controler::cl_edit_sauve_options_inf();
		}
		if ($_POST['submit']==l10n('selection') ) {
			$collection =$_POST['selection'];
		}

		if ($_POST['submit']==l10n('add') ) {
			$_POST['selection']=array();
			$collection =array();
			unset($collection);
		}
		if ($_POST['submit']==l10n('reset' ) ) {
			$_POST['selection']=array();
			$collection =array();
			unset($collection);
		}
	}
	//=================================================================================
	$src="";

	//======================================================================
	if (isset($_POST['submit']) and $_POST['submit']==l10n('selection' )){
		$collection=$_POST['selection'] ;

		if (isset($collection)) {
			/*********************************
			 * Affichage de la selection
			*********************************/
			$init_info =true;
			$first_image="";
			$_POST['selection'] = $collection ;
			foreach ($collection as $id_0)  {
				foreach ($images as $image) {
					if (array_search($id_0,$image)) {

						$infos_gps  = array();
						$infos_gps  =array();
						$infos_gps  =  cl_edit_controler::Get_exif_gps( $image['path'],$image,false,false) ;
						 



						if( ($image['lat']=='' || $image['lon']=='')|| $EDIT_CL_parametres->check_exif=='on' ) {
							if(isset($infos_gps['lat']) && $infos_gps['is_exif']){
								$image['lat']=$infos_gps['lat'];
								$image['lon']=$infos_gps['lon'];
								$image['alt']=$infos_gps['alt'];
							}
						}
						if($image['lat'] <> ''){
							$lon=$image['lon'];
							$lat=$image['lat'];
							$alt=$image['alt'];
						}
						//==========================================
						if ( $init_info && $image['lat'] <> '' ) {
							$init_info = false ;
							//=====================================================
							$template->assign( 'coordinates',
									array(
											'FILE' => $image['path'],
											'LAT' =>   $lat  ,
											'LON' =>   $lon  ,
											'ADRESSE' =>  $adresse ,
											'ZOOM' => 4,
											'ALT' =>  $alt ,
									)
							);
						}
						//=====================================================
						$lonDMS= dec2dms($lon) ;
						$latDMS= dec2dms($lat) ;
						$v_db=false  ;
						$v_db=$lon!=0 && $lat!=0;

						$tpl_var = array_merge(
								$image,
								array(
										'filename' =>  $image['path'],
										'exif' => '"'.$infos_gps['is_exif'].'"' ,
										'lat'  =>    $image['lat']    ,
										'lon' =>     $image['lon']    ,
										'alt' =>     $image['alt']    ,
										'latDMS' =>    $latDMS[3]     ,
										'lonDMS' =>   $lonDMS[3]     ,
										'adresse' =>  $adresse   ,
										'TN_SRC' => DerivativeImage::thumb_url($image),
										'TITLE' => render_element_name($image),
										'U_EXIF' =>  $infos_gps['is_exif'] ,
										'U_BD' =>  $v_db ,
										'U_MAP' => cl_make_map_picture_url(
												array(
														'image_id'=>$image['id'],
														'image_file'=>$image['file'],
												)
										),
								)
						);
						$template->append('Selectthumbnails', $tpl_var);
					}
				}
			}
		}
	}

	//============================================================
	if ( !empty($first_image)) {
		$erreur_message .= cl_print_var($first_image);
		 
		if (isset($_POST['update'])) {
			// document.Envoie.latDMS.value
			$image= first_image ;
			$filename=$image['path'] ;
			$Val_exif="";
			$Val_XMP="";
			/*  */
			if (!empty($infos_gps))
				$Position = $infos_gps ;
			else
				$Position =  cl_edit_controler::Get_exif_gps($filename,$image,false,true) ;

			$jpeg_header_data = get_jpeg_header_data($filename );
			$template->assign( array(
					'filename_abs' =>   $filename ,
					'filename' => $filename,
					'datas'    =>    array(
					/*
					 'Val_JPEG_APP'=> Generate_JPEG_APP_Segment_HTML( $jpeg_header_data ),
			'Val_intrinsic'=> Interpret_intrinsic_values_to_HTML( get_jpeg_intrinsic_values( $jpeg_header_data ) ),
			'Val_Comment'=> Interpret_Comment_to_HTML( $jpeg_header_data ),
			'Val_JFIF'=> Interpret_JFIF_to_HTML( get_JFIF( $jpeg_header_data ), $filename ),
			'Val_JFXX'=>Interpret_JFXX_to_HTML( get_JFXX( $jpeg_header_data ), $filename ),
			'Val_App12' => Interpret_App12_Pic_Info_to_HTML( $jpeg_header_data ),
			'Val_IRB' => Interpret_IRB_to_HTML( get_Photoshop_IRB( $jpeg_header_data ), $filename ),

			'Val_exif'=>  Interpret_EXIF_to_HTML( get_EXIF_JPEG( $filename ), $filename),
			'Val_XMP' =>  Interpret_XMP_to_HTML( read_XMP_array_from_text( get_XMP_text( $jpeg_header_data) ) ),
			*/
							//
					),
					'Datadase' =>  ($Position) ,
			) );
		}
	}


	//=======================================================================

	$v1=0;


}

if ($info_message!="")
	$template->assign('infos',$info_message);
if ($erreur_message!="")
	$template->assign('errors',$erreur_message);

function cl_make_map_picture_url($params)
{
	global $conf;
	/*if ( empty($conf['gmaps_api_key']) and $_SERVER['SERVER_ADDR']!='127.0.0.1' )
	 return "";*/
	$map_url = make_picture_url($params);
	return add_url_params($map_url, array('map'=>null) );
}
?>