Added README.txt and GPL Header to Source Files

[DHBWCampusApp.git] / app / src / main / java / de / dhbwloe / campusapp / mensaplan / MensaplanManager.java

diff --git a/app/src/main/java/de/dhbwloe/campusapp/mensaplan/MensaplanManager.java b/app/src/main/java/de/dhbwloe/campusapp/mensaplan/MensaplanManager.java
index 932673d8392ff315664806345df076be03044f1b..ce3ed3d196f36ba589e82b2c67446a7bdee36b21 100644 (file)
--- a/app/src/main/java/de/dhbwloe/campusapp/mensaplan/MensaplanManager.java
+++ b/app/src/main/java/de/dhbwloe/campusapp/mensaplan/MensaplanManager.java
@@ -1,5 +1,19 @@
+/* MensaplanManager.java
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ */
 package de.dhbwloe.campusapp.mensaplan;
-
 import android.util.Log;
 
 import java.io.UnsupportedEncodingException;
@@ -12,12 +26,13 @@ import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
 import java.util.Locale;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 import de.dhbwloe.campusapp.CampusAppContext;
 import de.dhbwloe.campusapp.network.XmlEntry;
 import de.dhbwloe.campusapp.network.XmlRequestHelper;
 import de.dhbwloe.campusapp.search.SearchIndices;
-import de.dhbwloe.campusapp.vorlesungen.VorlesungsplanManagerInterface;
 
 /**
  * Created by pk910 on 22.01.2016.
@@ -55,16 +70,21 @@ public class MensaplanManager extends XmlRequestHelper {
     }
 
     private int getPriceFromString(String pricestr) {
-        // 2,90€
+        // 2,90€( pro 100g)?
         if(pricestr == null)
             return 0;
-        NumberFormat nf = NumberFormat.getInstance(Locale.GERMAN);
-        try {
-            Number result =  nf.parse(pricestr.replace("€", ""));
-            return (int)(result.doubleValue()*100);
-        } catch (ParseException e) {
+        Pattern r = Pattern.compile("^([0-9,]+)€( pro [0-9]+[a-z]+)?$");
+        Matcher m = r.matcher(pricestr);
+        if (m.find()) {
+            NumberFormat nf = NumberFormat.getInstance(Locale.GERMAN);
+            try {
+                Number result = nf.parse(m.group(1));
+                return (int)(result.doubleValue()*100);
+            } catch (ParseException e) {
+                return 0;
+            }
+        } else
             return 0;
-        }
     }
 
     @Override