FIX empty cell when we export report

apps/maarch_entreprise/reports/record_data.php

-<?php
-
-/*
-*    Copyright 2008-2015 Maarch
-*
-*  This file is part of Maarch Framework.
-*
-*   Maarch Framework is free software: you can redistribute it and/or modify
-*   it under the terms of the GNU General Public License as published by
-*   the Free Software Foundation, either version 3 of the License, or
-*   (at your option) any later version.
-*
-*   Maarch Framework is distributed in the hope that it will be useful,
-*   but WITHOUT ANY WARRANTY; without even the implied warranty of
-*   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-*   GNU General Public License for more details.
-*
-*   You should have received a copy of the GNU General Public License
-*    along with Maarch Framework.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-	require_once("core".DIRECTORY_SEPARATOR."class".DIRECTORY_SEPARATOR."class_functions.php");
-	
-	$core_tools = new core_tools();
-	$core_tools->test_user();
-	$core_tools->test_service('reports', 'reports');
-	
-	if(isset($_POST["data"])){
-		try{
-			$functions = new functions();
-			$_POST['data'] = urldecode($_POST['data']);
-			
-			$data = json_decode($_POST['data']);
-			//var_dump($data);
-			$_SESSION['export']['filename'] = 'export_reports_maarch.csv';
-			$contenu = '';
-			$fp = fopen('apps/maarch_entreprise/tmp/export_reports_maarch.csv', 'w');
-			
-            $data_to_array = $functions->object2array($data);
-			
-			foreach($data_to_array as $line){
-				//conversion en UTF-8
-				$line['LABEL'] = $functions->wash_html($line['LABEL'], "UTF-8");
-				$line['VALUE'] = $functions->wash_html($line['VALUE'], "UTF-8");
-				fputcsv($fp, $line, ';');
-			}
-			
-			fclose($fp);
-			$return['status'] = 1;
-		} catch(Exeption $e){
-			$return['response'] = "ERROR : " . $e;
-			$return['status'] = 0;
-		}
-		
-	}
-	echo json_encode($return);
-?>
+<?php
+
+/*
+*    Copyright 2008-2017 Maarch
+*
+*  This file is part of Maarch Framework.
+*
+*   Maarch Framework is free software: you can redistribute it and/or modify
+*   it under the terms of the GNU General Public License as published by
+*   the Free Software Foundation, either version 3 of the License, or
+*   (at your option) any later version.
+*
+*   Maarch Framework is distributed in the hope that it will be useful,
+*   but WITHOUT ANY WARRANTY; without even the implied warranty of
+*   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*   GNU General Public License for more details.
+*
+*   You should have received a copy of the GNU General Public License
+*    along with Maarch Framework.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+    require_once("core".DIRECTORY_SEPARATOR."class".DIRECTORY_SEPARATOR."class_functions.php");
+    
+    $core_tools = new core_tools();
+    $core_tools->test_user();
+    $core_tools->test_service('reports', 'reports');
+    
+    if (isset($_POST["data"])) {
+        try {
+            $functions = new functions();
+            $_POST['data'] = urldecode($_POST['data']);
+            
+            $data = json_decode($_POST['data']);
+            //var_dump($data);
+            $_SESSION['export']['filename'] = 'export_reports_maarch.csv';
+            $contenu = '';
+            $fp = fopen('apps/maarch_entreprise/tmp/export_reports_maarch.csv', 'w');
+            
+            $data_to_array = $functions->object2array($data);
+            
+            foreach ($data_to_array as $line) {
+                //conversion en UTF-8
+                $line['LABEL'] = $functions->wash_html($line['LABEL'], "UTF-8");
+                $line['VALUE'] = $functions->wash_html($line['VALUE'], "UTF-8");
+                if (empty($line['VALUE'])) {
+                    // Evite d'avoir une cellule vide
+                    $line['VALUE'] = 0;
+                }
+                fputcsv($fp, $line, ';');
+            }
+            
+            fclose($fp);
+            $return['status'] = 1;
+        } catch (Exeption $e) {
+            $return['response'] = "ERROR : " . $e;
+            $return['status'] = 0;
+        }
+    }
+    echo json_encode($return);