added a debbuging option for our co2 data

Code/Steiner/CO2-Daten-Projekt-V2/src/App.java

@@ -1,7 +1,9 @@
 import java.util.Arrays;
+import java.util.List;
 import java.util.Scanner;
 
 public class App {
+    // #region Fields
     private static final Scanner scanner = new Scanner(System.in);
 
     private static final int ROOM_COUNT = 3;
@@ -11,6 +13,18 @@ public class App {
     public static final Lesson[][][] timeTable = new Lesson[ROOM_COUNT][DAY_COUNT][LESSON_COUNT];
     private static final Teacher[] teachers = new Teacher[Teacher.nameMap.size()];
 
+    // Get data from the last 8'000 entries seeing as that is the maximum
+    private static final List<Co2Data> room39Data = Co2Data.getData(
+            "https://api.thingspeak.com/channels/1521262/feeds.csv?results=8000",
+            39);
+    private static final List<Co2Data> room38Data = Co2Data.getData(
+            "https://api.thingspeak.com/channels/1364580/feeds.csv?results=8000",
+            38);
+    private static final List<Co2Data> room37Data = Co2Data.getData(
+            "https://api.thingspeak.com/channels/1521263/feeds.csv?results=8000",
+            37);
+
+    // #region Initialization
     private static void initializeTeachers() {
         int index = 0;
         for (String initial : Teacher.nameMap.keySet()) {
@@ -24,6 +38,7 @@ public class App {
         FillTable.fill39TimeTable();
     }
 
+    // #region Calculations
     private static void calculatePoints() {
         // Point calculation logic
     }
@@ -33,6 +48,7 @@ public class App {
                 (a, b) -> Integer.compare(b.getPoints().getTotalPoints(), a.getPoints().getTotalPoints()));
     }
 
+    // #region Input - Output handler
     private static void printTeachers() {
         int rank = 1;
         int previousPoints = -1;
@@ -88,25 +104,46 @@ public class App {
         System.out.println("Goodbye!");
     }
 
-    public static void main(String[] args) {
-        fillInTimeTable();
-        initializeTeachers();
-        calculatePoints();
-        sortTeachers();
-        printTeachers();
-
-        int userInput = getUserInput(
-                "Do you want to see how the points were calculated? (Yes 1, No 0; anything is an error)");
-
-        if (userInput == 1) {
-            printExplanation();
-            printShutDown();
-        } else if (userInput == 0) {
-            printShutDown();
-        } else {
-            System.out.println("Invalid input. Please enter 1 for Yes or 0 for No.");
+    // @TODO: remove this before hand-in deadline
+    public static void debbugingValueLists(List<Co2Data> data) {
+        // Debugging co2Data
+        int index = 0;
+        for (Co2Data a : room37Data) {
+            System.out.println(a.toString());
+            index++;
         }
 
-        scanner.close();
+        System.out.println("-----------------");
+        System.out.println(index);
+    }
+
+    // #region Main
+    public static void main(String[] args) {
+        boolean debbugingList = true;
+        if (debbugingList) {
+            debbugingValueLists(room37Data);
+            // debbugingValueLists(room38Data);
+            // debbugingValueLists(room39Data);
+        } else {
+            fillInTimeTable();
+            initializeTeachers();
+            calculatePoints();
+            sortTeachers();
+            printTeachers();
+
+            int userInput = getUserInput(
+                    "Do you want to see how the points were calculated? (Yes 1, No 0; anything is an error)");
+
+            if (userInput == 1) {
+                printExplanation();
+                printShutDown();
+            } else if (userInput == 0) {
+                printShutDown();
+            } else {
+                System.out.println("Invalid input. Please enter 1 for Yes or 0 for No.");
+            }
+
+            scanner.close();
+        }
     }
 }

Code/Steiner/CO2-Daten-Projekt-V2/src/Co2Data.java

@@ -9,11 +9,13 @@ public class Co2Data {
     private Date date;
     private int co2Level;
 
+    // #region Constructor
     public Co2Data(Date date, int co2Level) {
         this.date = date;
         this.co2Level = co2Level;
     }
 
+    // #region Getters Setters
     public Date getDate() {
         return date;
     }
@@ -30,9 +32,13 @@ public class Co2Data {
         this.co2Level = co2Level;
     }
 
+    // #region Fetching & Parsing
     public static List<Co2Data> getData(String csvURL, int classRoomNumber) {
         List<Co2Data> dataList = new ArrayList<>();
 
+        // Reference date: August 11, 2024
+        Date referenceDate = new Date(11, 8, 2024, 0, 0); // Set time to 00:00 as we only care about the date
+
         try {
             URL url = new URL(csvURL);
             HttpURLConnection conn = (HttpURLConnection) url.openConnection();
@@ -52,7 +58,7 @@ public class Co2Data {
 
             while ((output = br.readLine()) != null) {
                 Co2Data data = parseData(output, classRoomNumber);
-                if (data != null) {
+                if (data != null && isNewerThanReferenceDate(data.getDate(), referenceDate)) {
                     dataList.add(data);
                 }
             }
@@ -65,6 +71,21 @@ public class Co2Data {
         return dataList; // Return the list of Co2Data objects
     }
 
+    // Helper method to compare dates
+    private static boolean isNewerThanReferenceDate(Date dataDate, Date referenceDate) {
+        // Compare year, month, and day only (ignoring the time part)
+        if (dataDate.getYear() > referenceDate.getYear()) {
+            return true;
+        } else if (dataDate.getYear() == referenceDate.getYear()) {
+            if (dataDate.getMonth() > referenceDate.getMonth()) {
+                return true;
+            } else if (dataDate.getMonth() == referenceDate.getMonth()) {
+                return dataDate.getDay() > referenceDate.getDay();
+            }
+        }
+        return false;
+    }
+
     private static Co2Data parseData(String csvLine, int classRoomNumber) {
         String[] fields = csvLine.split(",");
         if (fields.length < 5) {
@@ -95,4 +116,10 @@ public class Co2Data {
             return null;
         }
     }
+
+    // #region toString Override
+    @Override
+    public String toString() {
+        return this.date.toString() + "\n" + this.co2Level;
+    }
 }

Code/Steiner/CO2-Daten-Projekt-V2/src/Date.java

@@ -1,19 +1,27 @@
+import java.util.Calendar;
+import java.util.GregorianCalendar;
+
 public class Date {
+    // #region Fields
     private int day;
     private int month;
     private int year;
     private int hour;
     private int minute;
 
+    // #region Constructor
     public Date(int day, int month, int year, int hour, int minute) {
         this.day = day;
         this.month = month;
         this.year = year;
         this.hour = hour;
         this.minute = minute;
+
+        // Automatically adjust for Switzerland time after initialization
+        adjustForSwitzerlandTime();
     }
 
-    // Getters
+    // #region Getters
     public int getDay() {
         return day;
     }
@@ -34,6 +42,62 @@ public class Date {
         return minute;
     }
 
+    // #region Helper Method to Check Daylight Saving Time
+    private boolean isDaylightSavingTime() {
+        Calendar calendar = new GregorianCalendar();
+        calendar.set(year, month - 1, day); // Month is 0-based in Calendar
+
+        // Last Sunday in March (DST starts)
+        Calendar lastSundayInMarch = new GregorianCalendar(year, Calendar.MARCH, 31);
+        lastSundayInMarch.set(Calendar.DAY_OF_WEEK, Calendar.SUNDAY);
+        lastSundayInMarch.add(Calendar.DATE, -7); // Go back to last Sunday of March
+
+        // Last Sunday in October (DST ends)
+        Calendar lastSundayInOctober = new GregorianCalendar(year, Calendar.OCTOBER, 31);
+        lastSundayInOctober.set(Calendar.DAY_OF_WEEK, Calendar.SUNDAY);
+        lastSundayInOctober.add(Calendar.DATE, -7); // Go back to last Sunday of October
+
+        // Check if the current date is within the DST period
+        return calendar.after(lastSundayInMarch) && calendar.before(lastSundayInOctober);
+    }
+
+    // #region Adjust UTC to Switzerland Time
+    private void adjustForSwitzerlandTime() {
+        if (isDaylightSavingTime()) {
+            // Switzerland is UTC +2 during DST (CEST)
+            hour += 2;
+        } else {
+            // Switzerland is UTC +1 during Standard Time (CET)
+            hour += 1;
+        }
+
+        // Adjust if the hour exceeds 24 or falls below 0
+        if (hour >= 24) {
+            hour -= 24;
+            day++;
+            if (day > 31) { // Simple month/day rollover, could be more sophisticated
+                day = 1;
+                month++;
+                if (month > 12) {
+                    month = 1;
+                    year++;
+                }
+            }
+        } else if (hour < 0) {
+            hour += 24;
+            day--;
+            if (day < 1) {
+                month--;
+                if (month < 1) {
+                    month = 12;
+                    year--;
+                }
+                day = 31; // Simple month/day rollover, could be more sophisticated
+            }
+        }
+    }
+
+    // #region toString Override
     @Override
     public String toString() {
         return String.format("%04d-%02d-%02d %02d:%02d", year, month, day, hour, minute);

Code/Steiner/CO2-Daten-Projekt-V2/src/FillTable.java

@@ -1,5 +1,5 @@
-
 public class FillTable {
+    // #region Constants
     private static final String[] START_TIMES = {
             "7:45", "8:35", "9:40", "10:30", "11:20", "12:10", "12:50",
             "13:35", "14:25", "15:15", "16:15", "17:05"
@@ -10,6 +10,7 @@ public class FillTable {
             "14:20", "15:10", "16:10", "17:00", "17:50"
     };
 
+    // #region Helper Methods
     private static void fillTable(String[] teacherShortNames, String day, String[] startTime, String[] endTime,
             int roomIndex) {
         int dayIndex = getDayIndex(day);
@@ -37,6 +38,7 @@ public class FillTable {
         }
     }
 
+    // #region Fill 37
     static void fill37TimeTable() {
         int roomIndex = 0;
         fillTable(new String[] { "Hm", "Hm", "Hi", "Hm", "Hm", "Lunch", "Bd", "Gi", "Gi", "Ts", "Ts", "" },
@@ -51,6 +53,7 @@ public class FillTable {
                 "Friday", START_TIMES, END_TIMES, roomIndex);
     }
 
+    // #region Fill 38
     static void fill38TimeTable() {
         int roomIndex = 1;
         fillTable(new String[] { "Bz", "Bz", "Bz", "Bz", "Bz", "Lunch", "Lunch", "Hn", "Hn", "Bu", "Hn", "Hn" },
@@ -65,6 +68,7 @@ public class FillTable {
                 "Friday", START_TIMES, END_TIMES, roomIndex);
     }
 
+    // #region Fill 39
     static void fill39TimeTable() {
         int roomIndex = 2;
         fillTable(new String[] { "Bd", "Bd", "Bd", "Bd", "Bd", "Lunch", "Lunch", "Lu", "Lu", "Lu", "Lu", "" },
@@ -78,4 +82,5 @@ public class FillTable {
         fillTable(new String[] { "Gi", "Gi", "Gr", "Gr", "Gi", "Lunch", "Lunch", "Hi", "Hi", "Hi", "", "" },
                 "Friday", START_TIMES, END_TIMES, roomIndex);
     }
-}
+
+}

Code/Steiner/CO2-Daten-Projekt-V2/src/Lesson.java

@@ -1,10 +1,12 @@
 public class Lesson {
+    // #region Fields
     private int roomNumberNumber;
     private String teacherInitials;
     private String startTime;
     private String endTime;
     private String weekweekDay;
 
+    // #region Constructor
     // Constructor to initialize all fields
     public Lesson(int roomNumber, String teacherInitials, String startTime, String endTime, String weekweekDay) {
         this.roomNumberNumber = roomNumber;
@@ -14,7 +16,7 @@ public class Lesson {
         this.weekweekDay = weekweekDay;
     }
 
-    // Getters
+    // #region Getters
     public int getroomNumber() {
         return roomNumberNumber;
     }
@@ -34,4 +36,5 @@ public class Lesson {
     public String getweekDay() {
         return weekweekDay;
     }
-}
+
+}

Code/Steiner/CO2-Daten-Projekt-V2/src/Points.java

@@ -1,9 +1,11 @@
 // Points class for managing point categories
 public class Points {
+    // #region Fields
     private int fiveMinuteBreak;
     private int longerBreak;
     private int bonusPoints;
 
+    // #region Getters Setters
     public int getFiveMinuteBreak() {
         return fiveMinuteBreak;
     }
@@ -28,8 +30,10 @@ public class Points {
         this.bonusPoints = bonusPoints;
     }
 
+    // #region Calculation
     // Method to calculate total points
     public int getTotalPoints() {
         return fiveMinuteBreak + longerBreak + bonusPoints;
     }
-}
+
+}

Code/Steiner/CO2-Daten-Projekt-V2/src/Teacher.java

@@ -2,10 +2,13 @@ import java.util.HashMap;
 import java.util.Map;
 
 public class Teacher {
+    // #region Fields
     private String name;
     private Points points;
 
     public static final Map<String, String> nameMap = new HashMap<>();
+
+    // #region Initialization
     static {
         nameMap.put("Hm", "Hummel");
         nameMap.put("Bd", "Bender");
@@ -29,11 +32,14 @@ public class Teacher {
         nameMap.put("Zu", "Zuniga");
     }
 
+
+    // #region Constructor
     public Teacher(String name) {
         this.name = nameMap.getOrDefault(name, "Unknown");
         this.points = new Points();
     }
 
+    // #region Getters
     public String getName() {
         return name;
     }
@@ -41,4 +47,5 @@ public class Teacher {
     public Points getPoints() {
         return points;
     }
+
 }

Code/Steiner/Oopdokument/.vscode/settings.json

@@ -0,0 +1,7 @@
+{
+    "java.project.sourcePaths": ["src"],
+    "java.project.outputPath": "bin",
+    "java.project.referencedLibraries": [
+        "lib/**/*.jar"
+    ]
+}

Code/Steiner/Oopdokument/README.md

@@ -0,0 +1,18 @@
+## Getting Started
+
+Welcome to the VS Code Java world. Here is a guideline to help you get started to write Java code in Visual Studio Code.
+
+## Folder Structure
+
+The workspace contains two folders by default, where:
+
+- `src`: the folder to maintain sources
+- `lib`: the folder to maintain dependencies
+
+Meanwhile, the compiled output files will be generated in the `bin` folder by default.
+
+> If you want to customize the folder structure, open `.vscode/settings.json` and update the related settings there.
+
+## Dependency Management
+
+The `JAVA PROJECTS` view allows you to manage your dependencies. More details can be found [here](https://github.com/microsoft/vscode-java-dependency#manage-dependencies).

Code/Steiner/Oopdokument/src/Dokument.java

@@ -0,0 +1,68 @@
+public class Dokument {
+    private String titel;
+    private String text;
+    private String dateiFormat;
+
+    // Konstruktor mit Validierung des Dateiformats
+    public Dokument(String dateiFormat) {
+        // Default-Werte für Titel und Text
+        this.titel = "";
+        this.text = "";
+
+        // Validierung des Dateiformats
+        if (dateiFormat.equalsIgnoreCase("pdf") || dateiFormat.equalsIgnoreCase("doc")
+                || dateiFormat.equalsIgnoreCase("docx")) {
+            this.dateiFormat = dateiFormat.toLowerCase();
+        } else {
+            this.dateiFormat = "pdf"; // Default-Wert im Fehlerfall
+        }
+    }
+
+    // Getter für den Titel
+    public String getTitel() {
+        return titel;
+    }
+
+    // Setter für den Titel
+    public void setTitel(String titel) {
+        this.titel = titel;
+    }
+
+    // Getter für den Text
+    public String getText() {
+        return text;
+    }
+
+    // Setter für den Text
+    public void setText(String text) {
+        this.text = text;
+    }
+
+    // Getter für das Dateiformat
+    public String getDateiFormat() {
+        return dateiFormat;
+    }
+
+    // Methode, die Infos zum Dokument ausgibt
+    public void zeigeInfo() {
+        System.out.println("Titel: " + titel);
+        System.out.println("Text: " + text);
+        System.out.println("Dateiformat: " + dateiFormat);
+    }
+
+    // Methode zur Berechnung der Anzahl Zeichen im Text
+    public int anzahlZeichen() {
+        return text.length();
+    }
+
+    // Methode zur Berechnung der Anzahl Sätze im Text
+    public int anzahlSaetze() {
+        int anzahl = 0;
+        for (char c : text.toCharArray()) {
+            if (c == '.' || c == ':' || c == '?' || c == '!') {
+                anzahl++;
+            }
+        }
+        return anzahl;
+    }
+}

Code/Steiner/Oopdokument/src/Dokumenttest.java

@@ -0,0 +1,97 @@
+import java.util.ArrayList;
+
+public class Dokumenttest {
+
+    public static void main(String[] args) {
+        // ArrayList für die Dokumente
+        ArrayList<Dokument> dokumente = new ArrayList<>();
+
+        // Erstellen und Hinzufügen von Dokumenten
+        dokumente.add(createDokument(
+                "pdf",
+                "PDF-Dokument 1",
+                "Dies ist das erste PDF-Dokument. Es enthält mehrere Sätze. Es dient als Beispiel."));
+        dokumente.add(createDokument(
+                "pdf",
+                "PDF-Dokument 2",
+                "Das zweite PDF-Dokument folgt nun. Es zeigt einen weiteren Text. Auch dieser hat mehrere Sätze!"));
+        dokumente.add(createDokument(
+                "doc",
+                "DOC-Dokument 1",
+                "Dies ist das erste DOC-Dokument. Es hat einen anderen Text. Auch dieses Dokument enthält mehrere Sätze."));
+        dokumente.add(createDokument(
+                "doc",
+                "DOC-Dokument 2",
+                "Das zweite DOC-Dokument enthält ebenfalls einen Text. Hier gibt es viele Details. Aber keine Fragezeichen."));
+        dokumente.add(createDokument(
+                "doc",
+                "DOC-Dokument 3",
+                "Das dritte DOC-Dokument enthält interessante Informationen. Es sind viele Punkte hier. Schauen wir uns den Text an."));
+        dokumente.add(createDokument(
+                "docx",
+                "DOCX-Dokument 1",
+                "Dies ist das erste DOCX-Dokument. Der Text ist etwas anders. Wir haben jetzt neue Formatierungen!"));
+        dokumente.add(createDokument(
+                "docx",
+                "DOCX-Dokument 2",
+                "Das zweite DOCX-Dokument zeigt die neue Funktionalität. Es gibt keine großen Überraschungen. Doch die Struktur ist interessant."));
+
+        // Ausgabe der Informationen der Dokumente
+        printAllDocumentsInfo(dokumente);
+
+        // Ausgabe der PDF-Dokumente
+        printSpecificDocuments(dokumente, "pdf");
+
+        // Berechnung und Ausgabe der Zeichen und Sätze in DOC- und DOCX-Dokumenten
+        printTotalCharactersAndSentences(dokumente, "doc");
+        printTotalCharactersAndSentences(dokumente, "docx");
+    }
+
+    // Methode zum Erstellen und Zurückgeben eines neuen Dokuments
+    private static Dokument createDokument(String format, String titel, String text) {
+        Dokument dokument = new Dokument(format);
+        dokument.setTitel(titel);
+        dokument.setText(text);
+        return dokument;
+    }
+
+    // Ausgabe der Informationen aller Dokumente
+    private static void printAllDocumentsInfo(ArrayList<Dokument> dokumente) {
+        System.out.println("=== Ausgabe der Aller Dokumente ===");
+        for (Dokument doc : dokumente) {
+            doc.zeigeInfo();
+            System.out.println("Anzahl Zeichen: " + doc.anzahlZeichen());
+            System.out.println("Anzahl Sätze: " + doc.anzahlSaetze());
+            System.out.println();
+        }
+    }
+
+    // Ausgabe von Dokumenten eines bestimmten Formats
+    private static void printSpecificDocuments(ArrayList<Dokument> dokumente, String format) {
+        System.out.println("=== Ausgabe der " + format.toUpperCase() + "-Dokumente ===");
+        for (Dokument doc : dokumente) {
+            if (doc.getDateiFormat().equalsIgnoreCase(format)) {
+                System.out.println(doc.getTitel());
+                System.out.println(doc.getText());
+                System.out.println("=================================================");
+            }
+        }
+    }
+
+    private static void printTotalCharactersAndSentences(ArrayList<Dokument> dokumente, String format) {
+        int gesamtZeichen = 0;
+        int gesamtSaetze = 0;
+        for (Dokument doc : dokumente) {
+            if (doc.getDateiFormat().equalsIgnoreCase(format)) {
+                gesamtZeichen += doc.anzahlZeichen();
+            }
+            gesamtSaetze += doc.anzahlSaetze();
+        }
+
+        // Ausgabe der Gesamtzeichen und -sätze
+        System.out.println("\n=== Gesamtzahl der Zeichen in " + format.toUpperCase() + "-Dokumenten ===");
+        System.out.println("Gesamtzeichen: " + gesamtZeichen);
+        System.out.println("\n=== Gesamtzahl der Sätze in ALLEN-Dokumenten ===");
+        System.out.println("Gesamtzahl Sätze: " + gesamtSaetze);
+    }
+}