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src/kode/MVP.cpp

+/**
+ *  The minimal viable product of Group 4's product
+ * @file MVP.cpp
+ * 
+ * @copyright Copyright (c) 2022
+ * 
+ */
+
+
+#include <iostream> //  cout, cin
+#include <string>   //  string
+#include <vector>   //  vector
+#include <iomanip>  //  setw
+#include <fstream>  //  ifstream, ofstream
+#include "LesData2.h"
+using namespace std;
+
+
+class Tournament
+{
+private:
+
+public:
+void theTournament();
+};
+
+class Player : public Tournament
+{
+private:
+    string name;
+    int rating;
+    int playerID;
+    string club;
+    int wins,
+        draws;
+    float score;
+
+public:
+                        // sets all data as empty or 0
+Player() {name = club = ""; rating = playerID = wins = draws = score = 0;};
+
+void newPlayer(const string nme);
+void writePlayer()  const;
+string returnName();
+void editSelectedPlayer();
+void addWin();
+void addDraw();
+};
+
+class Match : public Tournament {
+private:
+    vector <int *> tableNr;
+
+};
+
+// Global values
+const int STRLEN = 100;
+int gRounds = 0;
+int gTables = 0;
+
+// Vectors
+vector<Player *> gPlayers;
+vector <Player *> player1;
+vector <Player *> player2;
+
+
+// global functions
+void addPlayer();
+void writeMenu();
+void editPlayer();
+void viewPlayers();
+Player *findPlayer(const string name);
+void newMatch();
+
+int main() {
+
+char command;
+    //readFromFile();
+    //readFromFileTournament();
+
+    //amntTables();
+
+    writeMenu();
+    command = lesChar("\nCommand");
+
+    while (command != 'Q')
+    {
+        switch (command)
+        {
+        case 'A':       addPlayer();        break;
+        case 'W':       viewPlayers();      break;
+        case 'E':       editPlayer();       break;
+        case 'M':       newMatch();         break;
+        default:        writeMenu();        break;
+        }
+        command = lesChar("\nCommand");
+    }
+
+      //writeToFileTournament();
+      //writeToFile();
+
+    return 0;
+}
+
+
+void Player::newPlayer(const string nme) {
+    name = nme;
+
+    rating = lesInt("\n\tPlayers rating: ", 1, 3000);
+
+    playerID = lesInt("\n\tPlayers ID: ", 1, 10000);
+
+    cout << "\n\tPlayers club: ";   getline(cin, club);
+}
+
+/**
+ * edits selected player from list
+ * 
+ */
+void Player::editSelectedPlayer() {
+    cout << "\n\tPlayers Name: ";   getline(cin, name);
+
+    rating = lesInt("\n\tPlayers rating: ", 1, 3000);
+
+    playerID = lesInt("\n\tPlayers ID: ", 1, 10000);
+
+    cout << "\n\tPlayers club: ";   getline(cin, club);
+
+}
+
+
+/*
+ * Writes out all info on player
+ *
+ */
+void Player::writePlayer() const
+{
+
+    cout << "\n"
+         << "Player name:       " << name << '\n'
+         << "Player rating:     " << rating << '\n'
+         << "PlayerID:          " << playerID << '\n'
+         << "Players club:      " << club << '\n'
+         << "Amount of draws:   " << draws << '\n'
+         << "Amount of wins:    " << wins << "\n\n";
+}
+
+/*
+ * Finds player based on name and returns pointer
+ *
+ * @param name
+ * @return Player*
+ */
+Player *findPlayer(const string name)
+{
+    for (int i = 0; i < gPlayers.size(); i++)
+    {
+        if (gPlayers[i]->returnName() == name)
+            return gPlayers[i];
+    }
+    return nullptr;
+}
+
+string Player::returnName(){
+    return name;
+}
+
+void Player::addWin() {
+    wins++;
+}
+
+void Player::addDraw() {
+    draws++;
+}
+
+
+void Tournament::theTournament() {
+     int matches;
+ matches = lesInt("\n\tHow many matches wil be played: ", 2, (gPlayers.size() / 2));
+}
+
+
+
+ //=============================================================================
+ //
+ // NON CLASS FUNCTIONS
+ //
+ // ============================================================================
+
+
+
+
+
+/**
+ * Add a player
+ *
+ * @see - Player::newPlayer()
+ */
+void addPlayer()
+{
+    Player *newPlayer;
+    string name;
+
+    newPlayer = new Player;
+    cout << "\n\tnew players name: "; getline(cin, name);
+    newPlayer->newPlayer(name);
+
+    gPlayers.push_back(newPlayer);
+    cout << "\n\nPlayer added!\n\n";
+}
+
+/**
+ * Writes out all players and their stats
+ * 
+ * @see writePlayer() const
+ */
+void viewPlayers() {
+
+    for(size_t i = 0; i < gPlayers.size(); i++){
+        cout << "\n\tPlayer " << i+1; 
+        gPlayers[i]->writePlayer();
+    }
+}
+
+/**
+ * find player to edit
+ * 
+ * @see viewPlayers()
+ * @see editSelectedPlayer()
+ * @see returnName()
+ */
+void editPlayer()   {
+
+    int choise,
+        playerNr;
+    string name;
+
+    choise = lesInt("\n\t1. Enter info  2. List", 1, 2);
+
+                        // searches after player by name
+    if(choise == 1) {
+        cout << "\n\tPlayers name: ";   getline(cin, name);
+        for(size_t i = 0; i < gPlayers.size(); i++) {
+            if(gPlayers[i]->returnName() == name) {
+                gPlayers[i]->editSelectedPlayer();
+            }
+        }
+                        // pickes player out from list
+    } else if(choise == 2) {
+        viewPlayers();
+        playerNr = lesInt("\n\tPlayer: ", 1, gPlayers.size());
+        for(size_t i = 0; i < gPlayers.size(); i++) {
+            if(gPlayers[playerNr-1]->returnName() == gPlayers[i]->returnName())
+            {
+                gPlayers[i]->editSelectedPlayer();
+            }
+        }
+    }
+}
+
+/**
+ * Sets up a new match
+ * 
+ */
+void newMatch() {
+    string name;
+    int WorD,
+        who;
+
+    viewPlayers();
+
+    cout << "\n\tPlayer1 name: ";   getline(cin, name);
+    for(size_t i = 0; i < gPlayers.size(); i++) {
+        if(gPlayers[i]->returnName() == name) {
+            player1.push_back(gPlayers[i]);
+        }  
+    }
+
+    cout << "\n\tPlayer2 name: ";   getline(cin, name);
+    for(size_t i = 0; i < gPlayers.size(); i++) {
+        if(gPlayers[i]->returnName() == name) {
+            player2.push_back(gPlayers[i]);
+        }  
+    }
+
+    WorD = lesInt("\n\tWas there a 1. win or 2. draw", 1, 2);
+    if(WorD == 2){
+        player1[0]->addDraw();
+        player2[0]->addDraw();
+        cout << "\n\tMatch was a draw! both players rewarded 0.5 points\n\n";
+    }else if(WorD == 1) {
+        cout << "\n\tWho won 1. " << player1[0]->returnName() << " or 2. " << player2[0]->returnName();   who = lesInt(": ",1,2);
+        if(who == 1) {
+            player1[0]->addWin();
+        } else {
+            player2[0]->addWin();
+        }
+    }
+
+}
+
+/**
+ * writes the programs menu options
+ */
+void writeMenu()
+{
+    cout << "\nMenu: \n"
+         << "\tA - Add player\n"
+         << "\tW - view players\n"
+         << "\tE - Edit player\n"
+         << "\tM - New match\n"
+         << "\tQ - Quit\n\n";
+}
+
+