From 06b59736242d3334aeb6c0996c63b0d8b22c80ad Mon Sep 17 00:00:00 2001
From: Selina <selina.schoenherr@gmx.de>
Date: Sat, 10 Nov 2018 19:09:33 +0100
Subject: [PATCH] Aufgabe 2: eingelesene Datenstruktur als XML speichern +
 gitignore

---
 aufgabe2/.gitignore                  |  1 +
 aufgabe2/resources/world_data_v1.csv |  2 +-
 aufgabe2/save.inc.php                | 23 ++++++++++++++-----
 aufgabe2/world_data_parser.php       | 34 ++++++++++++++++++++++++++++
 4 files changed, 53 insertions(+), 7 deletions(-)
 create mode 100644 aufgabe2/.gitignore

diff --git a/aufgabe2/.gitignore b/aufgabe2/.gitignore
new file mode 100644
index 0000000..04f88b1
--- /dev/null
+++ b/aufgabe2/.gitignore
@@ -0,0 +1 @@
+world_data.xml
diff --git a/aufgabe2/resources/world_data_v1.csv b/aufgabe2/resources/world_data_v1.csv
index 29fa742..7d740b9 100644
--- a/aufgabe2/resources/world_data_v1.csv
+++ b/aufgabe2/resources/world_data_v1.csv
@@ -1,4 +1,4 @@
-ID ,Country             ,birth rate per 1000,cell phones per 100,children per woman,electricity consumption per capita,gdp per_capita,gdp_ per_ capita_ growth,inflation annual,internet user per 100,life expectancy,military expenditure percent of gdp,gps_lat      ,gps_long
+id ,name                ,birth rate per 1000,cell phones per 100,children per woman,electricity consumption per capita,gdp per_capita,gdp_ per_ capita_ growth,inflation annual,internet user per 100,life expectancy,military expenditure percent of gdp,gps_lat      ,gps_long
 001,Brazil              ,16.405             ,90.01936334        ,1.862             ,2201.808724                       ,4424.758692   ,-1.520402823         ,8.228535058     ,39.22                ,74             ,1.615173655                        ,-14.235004000,-51.925280000
 002,Canada              ,10.625             ,70.70997244        ,1.668             ,15119.76414                       ,25069.86915   ,-3.953353186         ,2.944408564     ,80.17086651          ,80.9           ,1.415710422                        ,56.130366000 ,-106.346771000
 003,Chile               ,15.04              ,97.01862561        ,1.873             ,3276.06449                        ,6451.631126   ,-2.610485847         ,7.47050527      ,38.8                 ,78.8           ,3.064076139                        ,-35.675147000,71.542969000
diff --git a/aufgabe2/save.inc.php b/aufgabe2/save.inc.php
index ffaf151..78d6e94 100644
--- a/aufgabe2/save.inc.php
+++ b/aufgabe2/save.inc.php
@@ -1,7 +1,18 @@
 <?php
-/**
- * Created by PhpStorm.
- * User: Selin
- * Date: 10.11.2018
- * Time: 16:00
- */
\ No newline at end of file
+require 'world_data_parser.php';
+
+$parser = new WorldDataParser();
+
+$path = 'resources/world_data_v1.csv';
+
+$data = $parser->parseCSV($path);
+
+$save = $parser->saveXML($data);
+
+
+if ($save) {
+    echo "Erfolg";
+}
+else {
+    echo "Leider nicht erfolgreich";
+}
diff --git a/aufgabe2/world_data_parser.php b/aufgabe2/world_data_parser.php
index 9d5596f..c4e7224 100644
--- a/aufgabe2/world_data_parser.php
+++ b/aufgabe2/world_data_parser.php
@@ -20,4 +20,38 @@ class WorldDataParser {
 
         return $res;
     }
+
+    function saveXML($data) {
+        if (file_exists("world_data.xml")) {
+            unlink("world_data.xml");
+        }
+
+        $xml = '<?xml version="1.0" encoding="UTF-8"?>' . PHP_EOL;
+        $xml .= '<Countries>'. PHP_EOL;
+        foreach ($data as $zeilennummer => $csvzeile) {
+            if ($zeilennummer === 0) {
+                continue;
+            }
+
+            $xml .= "    <Country>". PHP_EOL;
+            foreach ($csvzeile as $spaltennummer => $wert) {
+                $spaltenname = $data[0][$spaltennummer];
+                $spaltenname = trim($spaltenname);
+                $wert = trim($wert);
+                $spaltenname = str_replace(" ", "_", $spaltenname);
+
+                $xml .= "        <". $spaltenname .">";
+                $xml .= $wert;
+                $xml .= "</". $spaltenname .">". PHP_EOL;
+            }
+            $xml .= "    </Country>". PHP_EOL;
+        }
+        $xml .= '</Countries>'. PHP_EOL;
+
+        $file = 'world_data.xml';
+        file_put_contents($file, $xml);
+
+        return file_exists("world_data.xml");
+
+    }
 }
\ No newline at end of file