diff --git a/src/Datei.java b/src/Datei.java new file mode 100644 index 0000000..1e85ab3 --- /dev/null +++ b/src/Datei.java @@ -0,0 +1,66 @@ +import java.io.IOException; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.List; + +public class Datei { + private String dataName; + + public Datei(String dataName) { + this.dataName = dataName; + } + + public User[] laden() { + + Path pfad = Paths.get(dataName); + + + try { + List zeilen = Files.readAllLines(pfad); + User[] userListe = new User[zeilen.size()]; + + for (int i = 0; i < zeilen.size(); i++) { + + String[] teile = zeilen.get(i).split(":"); + + String nameParent1 = teile[0]; + String nameParent2 = teile[1]; + String billAddress = teile[2]; + String phonenumber = teile[3]; + String nameChildren = teile[4]; + String password = teile[5]; + + + userListe[i] = new User(nameParent1, nameParent2, billAddress, phonenumber, nameChildren, password); + + + } + + return userListe; + } catch (IOException e) { + e.printStackTrace(); + } + + return null; + } + +// public void speichern(Farbe[] farben, String dateiName) { +// +// Path pfad = Paths.get(dateiname); +// +// List zeilen = new ArrayList<>(); +// for (Farbe farbe : farben) { +// zeilen.add(farbe.formatieren()); +// +// } +// try { +// Files.write(pfad, zeilen); +// } catch (IOException e) { +// e.printStackTrace(); +// } + + +// } + +} diff --git a/src/Execute.java b/src/Execute.java index 8151f5a..b2f3708 100644 --- a/src/Execute.java +++ b/src/Execute.java @@ -1,14 +1,58 @@ import java.util.ArrayList; +import java.util.Scanner; -/**The class Execute is the executen file for the whole programm. +/** + * The class Execute is the executen file for the whole programm. */ public class Execute { - public static void main (String[]args){ - ArrayList data = GeneralMethods.readData("test.csv"); + public static void main(String[] args) { + Datei datei = new Datei("users.txt"); + User[] user = datei.laden(); - for(String d : data){ - System.out.println(d); + for (User user1 : user) { + System.out.println(user1); + } + System.out.println(); + System.out.println("\t\t\tANMELDUNG"); + int i = 0; + Scanner leser = new Scanner(System.in); + while (true) { + + + System.out.print("Name: "); + boolean error = false; + String name = leser.nextLine(); + if(name.isEmpty()){ + error = true; + } + System.out.print("Passwort: "); + String password = leser.nextLine(); + if(password.isEmpty()){ + error = true; + } + + + for (User user1 : user) { + if (!error) { + if (user1.getPassword().equals(password) && user1.getPhonenumber().equals(name)) { + System.out.println(); + System.out.println("Herzlich Willkommen " + user1.getNameParent1() + " und " + user1.getNameParent2() + ", Ihr Login war erfolgreich!"); + i++; + break; + + } else if (!(user1.getPassword().equals(password) && user1.getPhonenumber().equals(name))) { + System.out.println("Login fehlgeschlagen. Versuchen Sie es erneut."); + break; + } + + }else{ + System.out.println("Bitte Anmeldedaten angeben."); + break; + } + } + if (i > 0) { + break; + } } - GeneralMethods.writeData("test2.csv",data); } } diff --git a/src/User.java b/src/User.java new file mode 100644 index 0000000..96ec52c --- /dev/null +++ b/src/User.java @@ -0,0 +1,45 @@ +public class User { + private String nameParent1; + private String nameParent2; + private String billAddress; + private String phonenumber; + private String nameChildren; + private String password; + + public User(String nameParent1, String nameParent2, String billAddress, String phonenumber, String nameChildren, String password) { + this.nameParent1 = nameParent1; + this.nameParent2 = nameParent2; + this.billAddress = billAddress; + this.phonenumber = phonenumber; + this.nameChildren = nameChildren; + this.password = password; + } + + public String getPhonenumber() { + return phonenumber; + } + + public String getPassword() { + return password; + } + + public String getNameParent1() { + return nameParent1; + } + + public String getNameParent2() { + return nameParent2; + } + + @Override + public String toString() { + return "User{" + + "nameParent1='" + nameParent1 + '\'' + + ", nameParent2='" + nameParent2 + '\'' + + ", billAddress='" + billAddress + '\'' + + ", phonenumber='" + phonenumber + '\'' + + ", nameChildren='" + nameChildren + '\'' + + ", password='" + password + '\'' + + '}'; + } +}