courseRecords

////myApp.cpp

#include <iostream>
#include <string>
#include <vector>
#include <iomanip>
#include "course.h"
#include "utils.h"

using namespace std;

char menu();

int main() {

    vector<courseType> list;
    readData(list);

    char ch = 'x';
    do {
        cout << endl;

        ch = menu();
        switch (ch) {
        case 'l':
            // function handler
            doDisplay(list);
            break;
        case 'v':
            doView(list);
            break;
        case 'a':
            doAdd(list);
            break;
        case 'e':
            doEdit(list);
            break;
        case 'd':
            doDelete(list);
            break;
        default:
            cout << "Please enter valid choice" << endl;
        }
    } while (ch != 'x');

    cout << "Exit the program" << endl;

    return 0; // exit the program successfully
}

/**
* Display application menu
*/
char menu() {

    cout << "Course Menu" << endl;
    cout << "=====================" << endl;
    cout << "l - Display list of courses" << endl;
    cout << "v - View course details" << endl;
    cout << "a - Add a course" << endl;
    cout << "e - Edit a course" << endl;
    cout << "d - Delete a course" << endl;
    cout << "x - Exit program" << endl << endl;
    cout << "Enter choice: ";
    char ch;
    cin >> ch;
    cout << endl;
    return ch;
}
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////courseImp.cpp

#include <string>
#include "course.h"
#include <iostream>

using namespace std;

courseType::courseType() {
    term = "";
    year = 0.0;
    startDate = "";
    endDate = "";
    courseName = "";
    section = "";
    classID = 0.0;
    meetingDays = "";
    location = "";
    meetingInfo = "";
    instructor = "";
    units = 0.0;
}
courseType::~courseType() {
}

//List of Acessor and Getter Methods For Each Variable
void courseType::setTerm(string term) {
    this ->term = term;;
}


string courseType::getTerm() {
    return term;
}
void courseType::setYear(string temp) {
    this ->temp = temp;
}


string courseType::getYear() {
    return temp;
}
void courseType::setStart(string startDate) {
    this ->startDate = startDate;
}


string courseType::getStart() {
    return startDate;
}
void courseType::setEnd(string endDate) {
    this ->endDate = endDate;
}


string courseType::getEnd() {
    return endDate;
}
void courseType::setName(string courseName) {
    this ->courseName = courseName;
}
string courseType::getName() {
    return courseName;
}

void courseType::setSection(string section) {
    this ->section = section;
}
string courseType::getSection() {
    return section;
}
void courseType::setID(string tempC) {
    this->tempC = tempC;
}
string courseType::getID() {
    return tempC;
}

void courseType::setDays(string meetingDays) {
    this ->meetingDays = meetingDays;;
}
string courseType::getDays() {
    return meetingDays;
}

void courseType::setLocation(string location) {
    this ->location = location;
}

string courseType::getLocation() {
    return location;
}

void courseType::setInfo(string meetingInfo) {
    this ->meetingInfo = meetingInfo;
}

string courseType::getInfo() {
    return meetingInfo;
}

void courseType::setInstructor(string instructor) {
    this ->instructor = instructor;
}

string courseType::getInstructor() {
    return instructor;
}
void courseType::setUnits(string tempU) {
    this ->tempU = tempU;
}
string courseType::getUnits() {
    return tempU;
}
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////utils.cpp
#include <iostream>
#include <iomanip>
#include "utils.h"
#include "course.h"


#include <cstdlib>
#include <iostream>
#include <utility>
#include <string>
#include <fstream>
#include <vector>
#include <iterator>
#include <algorithm>


using namespace std;

//Function Dislays list of Courses
void doDisplay(vector<courseType>& list) {
    cout << left << setw(10) << "Course List" << endl;
    cout << "==============================" << endl;
    for(int i = 0; i < list.size(); i++){
        cout << left << setw(10) << list[i].getName() << "" << endl << endl;
    }
}
//Function views individual course
void doView(vector<courseType>& list) {
    int chv = 0;

    for(int i = 0; i < list.size(); i++){
        cout << i+1 << ". " << list[i].getName() << "" << endl << endl;
    }
    cout << "Please choose a course you want to view: ";
    cin >> chv;
    cout << endl;
    if(chv<list.size()+1)
    {
        cout << left << setw(10) << "Term" << setw(10) << "Year"
        << setw(15) << "Start Date" << setw(15) << "End Date"
        << setw(35) <<"Course Name" << setw(15) << "Section"
        << setw(12) << "Class ID" << setw(17) << "Meeting Days"
        << setw(15) << "Location" << setw(20) << "Meeting Info"
        << setw(15) << "Instructor" << "Units" << endl;
        cout << "=============================================================================================";
        cout << "=============================================================================================" << endl;

        chv=chv-1;
        cout << left << setw(10) << list[chv].getTerm() << "" << setw(10) << list[chv].getYear() <<
        "" << setw(15) << list[chv].getStart() << "" << setw(15) << list[chv].getEnd() << "" <<
        setw(35) << list[chv].getName() << "" << setw(15) << list[chv].getSection() << "" <<
        setw(15) << list[chv].getID() << "" << setw(15) << list[chv].getDays() << "" <<
        setw(17) << list[chv].getLocation() << "" << setw(20) << list[chv].getInfo() << "" <<
        setw(15) << list[chv].getInstructor() << "" << setw(10) << list[chv].getUnits() << "" << endl;


    }

    }

//Function Adds Courses
void doAdd(vector<courseType>& list) {

    char choice;
    char delim = ',';
    string term = "";
    float year = 0.0;
    string start = "";
    string end = "";
    string name = " ";
    string section = "";
    float id = 0.0;
    string days = "";
    string location = "";
    string info = "";
    string instructor = "";
    float units = 0.0;
    ofstream outMyStream (FILE_NAME, ios::app);

         do {
             cout << "Enter term: " ;
             cin.ignore();
             getline(cin, term);

                 cout << "Enter year: ";
             cin >> year;
             cin.ignore();

                 cout << "Enter start date: ";
             getline(cin, start);

                 cout << "Enter end date: ";
             getline(cin, end);

                 cout << "Enter course name: ";
             getline(cin, name);

                 cout << "Enter course section: ";
             getline(cin, section);

                 cout << "Enter course ID: ";
             cin >> id;
             cin.ignore();

                 cout << "Enter meeting Days : ";
             getline(cin, days);

                 cout << "Enter meeting location: ";
             getline(cin, location);

                 cout << "Enter meeting information: ";
             getline(cin, info);

                 cout << "Enter instructor name: ";
             getline(cin, instructor);

                 cout << "Enter units: ";
             cin >> units;
             cin.ignore();
                outMyStream << term << delim << year << delim << start << delim << end << delim << name << delim << section << delim
             << id << delim << days << delim << location << delim << info << delim << instructor << delim << units << endl;

             cout << "\nEnter another Record? (Y/N) ";
             cin >> choice;
             if (choice != 'Y' and choice != 'y' and choice != 'N' and choice != 'n') // if needed add input
                        cout << choice << " is not a valid option. Try agian" << endl;


    }while (choice != 'N' && choice != 'n');
    {
        outMyStream.close();

    }


}

//Function Edits Courses
void doEdit(vector<courseType>& list) {

}

//Function Deletes Courses
void doDelete(vector<courseType>& list) {


}
//Function Reads Data from "courses.csv"
void readData(vector<courseType>& list) {

    ifstream inFile;
    fstream fin;
    inFile.open(FILE_NAME);
    string line;
    while (getline(inFile, line)) {

        string term;
        float year;
        string startDate;
        string endDate;
        string courseName;
        string section;
        float classID;
        string meetingDays;
        string location;
        string meetingInfo;
        string instructor;
        float units;
        string temp;
        string tempU;
        string tempC;

        stringstream ss(line);
        getline(ss, term, ',');
        getline(ss, temp, ',');
        year = atoi(temp.c_str());
        getline(ss, startDate, ',');
        getline(ss, endDate, ',');
        getline(ss, courseName, ',');
        getline(ss, section, ',');
        getline(ss,tempC,',');
        classID = atoi(tempC.c_str());
        getline(ss, meetingDays, ',');
        getline(ss, location, ',');
        getline(ss, meetingInfo, ',');
        getline(ss, instructor, ',');
        getline(ss,tempU,',');
        units = atoi(tempU.c_str());


        courseType c;
        c.setTerm(term);
        c.setYear(temp);
        c.setStart(startDate);
        c.setEnd(endDate);
        c.setName(courseName);
        c.setSection(section);
        c.setID(tempC);
        c.setDays(meetingDays);
        c.setLocation(location);
        c.setInfo(meetingInfo);
        c.setInstructor(instructor);
        c.setUnits(tempU);
        list.push_back(c);



    }

    inFile.close();

    }
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////course.h
#pragma once
#include <string>
#include <sstream>

using namespace std;

class courseType {
public:
    // mutator methods - set
    void setTerm(string term);
    void setYear(string temp);
    void setStart(string startDate);
    void setEnd(string endDate);
    void setName(string courseName);
    void setSection(string section);
    void setID(string tempC);
    void setDays(string meetingDays);
    void setLocation(string location);
    void setInstructor(string instructor);
    void setInfo(string meetingInfo);
    void setUnits(string tempU);
    // ...

    // accessor methods - get
    string getTerm();
    string getYear();
    string getStart();
    string getEnd();
    string getName();
    string getSection();
    string getID();
    string getDays();
    string getLocation();
    string getInstructor();
    string getInfo();
    string getUnits();

    // ...

    // Other member methods
    // ...

    courseType();
    ~courseType();

protected:
    // tbd

private:
    // data structures
    string term;
    float year;
    string startDate;
    string endDate;
    string courseName;
    string section;
    float classID;
    string meetingDays;
    string location;
    string meetingInfo;
    string instructor;
    float units;
    string temp;
    string tempU;
    string tempC;
};
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////utils.h
 */
#pragma once
#include <string>
#include <vector>
#include <fstream>
#include <sstream>
#include "course.h"

using namespace std;

const string FILE_NAME = "courses.csv";

// Prototype functions...
void doDisplay(vector<courseType>& list);
void doView(vector<courseType>& list);
void doAdd(vector<courseType>& list);
void doEdit(vector<courseType>& list);
void doDelete(vector<courseType>& list);
void readData(vector<courseType>& list);
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////courses.csv
Spring,2022,1/24/2022,5/20/2022,Discrete Structures,CS-113-02,085689,T TH,On-Campus,Newark,Pham,3
Spring,2022,1/24/2022,5/20/2022,Programming W/ Data Structures,CS-124-02,084371,M W,On-Campus,Zoom,Pham,3
Spring,2022,1/24/2022,5/20/2022,Programming W/ Data Structures,CS-124-03,085698,T TH,Online,Newark,Pham,3
Spring,2022,1/24/2022,5/20/2022,JavaScript for Web Development,CS-175-01,084377,M,Online,Zoom,J. Pham,4
Spring,2022,1/24/2022,5/20/2022,Beginner Java,CS-125-05,089434,TH,Online,Zoom,Gao,3