[Noalyss-commit] [noalyss] 04/05: Task #1231 - Cohérence listes CSV Journaux #1231 Add class for CSV

[Dany De Bontridder]

sparkyx pushed a commit to branch master
in repository noalyss.

commit 7572b027624fd280b4f8c0a819c9fc637a20d873
Author: Dany De Bontridder <address@hidden>
Date:   Tue Dec 1 22:18:44 2015 +0100

    Task #1231 - Cohérence listes CSV Journaux
    #1231 Add class for CSV
---
 include/lib/class_noalyss_csv.php |  105 +++++++++++++++++++++++++++++++++++++
 1 files changed, 105 insertions(+), 0 deletions(-)

diff --git a/include/lib/class_noalyss_csv.php 
b/include/lib/class_noalyss_csv.php
new file mode 100644
index 0000000..151d6bf
--- /dev/null
+++ b/include/lib/class_noalyss_csv.php
@@ -0,0 +1,105 @@
+<?php
+
+/*
+ * Copyright (C) 2015 Dany De Bontridder <address@hidden>
+ *
+ * This program 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 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+/***
+ * @file 
+ * @brief Manage the CSV : manage files and write CSV record
+ *
+ */
+
+class Noalyss_Csv
+{
+
+    private $filename;
+
+    function __construct($p_filename)
+    {
+        $this->filename=$p_filename;
+        $this->correct_name();
+    }
+
+    /***
+     * @brief
+     * Correct the name of the file , remove forbidden character and
+     * add extension
+     */
+    function correct_name()
+    {
+        if (trim(strlen($this->filename))==0) {
+            error_log('CSV->correct_name filename is empty');
+            throw new Exception('CSV-CORRECT_NAME');
+        }
+
+        // add extension if needed
+        if (strpos($this->filename, ".csv")==0)
+        {
+            $this->filename.".csv";
+        }
+        
+        $this->filename=str_replace(";", "", $this->filename);
+        $this->filename=str_replace("/", "", $this->filename);
+        $this->filename=str_replace(" ", "_", $this->filename);
+        $this->filename=strtolower($this->filename);
+    }
+
+    /***
+     * Send an header for CSV , the filename is corrected 
+     */
+    function send_header()
+    {
+        $this->correct_name();
+        header('Pragma: public');
+        header('Content-type: application/csv');
+        header("Content-Disposition: 
attachment;filename=\"{$this->filename}\"",
+                FALSE);
+        header('Cache-Control: no-store, no-cache, must-revalidate');
+        header('Expires: Sun, 1 Jan 2000 12:00:00 GMT');
+        header('Last-Modified: '.gmdate('D, d M Y H:i:s').'GMT');
+    }
+
+    /***
+     * write record , the numeric are detected are formatted properly with the
+     * function nb
+     * @param array $p_array Array of 1 dimension with the contains of a row
+     * @see nb
+     * 
+     */
+    function write($p_array)
+    {
+        $size_array=count($p_array);
+        $sep="";
+        for ($i=0; $i<$size_array; $i++)
+        {
+            if (isNumber($p_array[$i])==1)
+            {
+                printf($sep.'%s', nb($p_array[$i]));
+            }
+            else
+            {
+                printf($sep.'"%s"', $p_array[$i]);
+            }
+            $sep=";";
+        }
+        printf("\r\n");
+    }
+
+
+}