Program::Program(bool isadmin, int userid,int _id, QWidget *parent)
: QWidget(parent)
{
QString tempTeacherName;
QString tempStudentName;
this->is_admin = isadmin;
this->user_id = userid;
this->ID = _id;
//setting program options
if (this->is_admin)
this->setFixedSize(480, 275);
else
this->setFixedSize(240, 245);
this->setWindowTitle("IUST School!");
std::vector<QString> names;
if (is_admin)
{
grpTeachers = new QGroupBox(this);
grpTeachers->setGeometry(245, 3, 233,100);
teachersCombo = new QComboBox();
names = sql.getTeacherNames();
int numTeachers = names.size();
for (int i = 0; i < numTeachers; ++i)
{
teachersCombo->addItem(names[i],i);
}
teachersCombo->setParent(grpTeachers);
teachersCombo->setGeometry(10,2,140,20);
tempTeacherName = teachersCombo->itemText(teachersCombo->currentIndex());
connect(teachersCombo,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateTeacherData()));
label1 = new QLabel("معلم");
label1->setGeometry(158, 2, 60, 20);
label1->setParent(grpTeachers);
label2 = new QLabel("نام:");
label2->setGeometry(158, 24, 60, 20);
label2->setParent(grpTeachers);
label3 = new QLabel();
label3->setGeometry(10, 24, 140, 20);
label3->setAlignment(Qt::AlignLeft | Qt::AlignCenter);
label3->setText(tempTeacherName);
label3->setParent(grpTeachers);
label4 = new QLabel("کلاس فعلی:");
label4->setGeometry(158, 48, 60, 20);
label4->setParent(grpTeachers);
label5 = new QLabel();
label5->setGeometry(10, 48, 140, 20);
label5->setAlignment(Qt::AlignHCenter | Qt::AlignCenter);
label5->setText(getClassName(sql.getTeacherClass(tempTeacherName)));
label5->setParent(grpTeachers);
classCombo = new QComboBox();
classCombo->addItem("1/1");
classCombo->addItem("1/2");
classCombo->addItem("2/1");
classCombo->addItem("2/2");
classCombo->addItem("3/1");
classCombo->addItem("3/2");
classCombo->addItem("4/1");
classCombo->addItem("4/2");
classCombo->addItem("5/1");
classCombo->addItem("5/2");
classCombo->addItem("6/1");
classCombo->addItem("6/2");
classCombo->setParent(grpTeachers);
classCombo->setGeometry(10,72,140,20);
btnAddTeacherToClass = new QPushButton("تخصیص");
btnAddTeacherToClass->setGeometry(160, 71, 60, 22);
btnAddTeacherToClass->setParent(grpTeachers);
connect(btnAddTeacherToClass, SIGNAL(clicked()), this, SLOT(bindTeacher()));
grpDelays = new QGroupBox(this);
grpDelays->setGeometry(245, 107, 233,100);
btnFileDelayForStudent = new QPushButton("ثبت تاخیر برای دانش آموز", grpDelays);
btnFileDelayForStudent->setGeometry(10, 5, 220, 24);
connect(btnFileDelayForStudent, SIGNAL(clicked()), this, SLOT(addDelay()));
delaysList = new QListWidget(grpDelays);
delaysList->setGeometry(10, 35, 220, 60);
grpAdminPanel = new QGroupBox(this);
grpAdminPanel->setGeometry(245, 210, 233,54);
btnAdminChangePassword = new QPushButton("تغییر رمز", grpAdminPanel);
btnAdminChangePassword->setGeometry(10,1,213,22);
connect(btnAdminChangePassword, SIGNAL(clicked()), this, SLOT(adminChangePassword()));
btnAddTeacher = new QPushButton("اضافه کردن معلم", grpAdminPanel);
btnAddTeacher->setGeometry(10,27,213,22);
connect(btnAddTeacher, SIGNAL(clicked()), this, SLOT(addTeacher()));
}
grpStudents = new QGroupBox(this);
if (is_admin)
grpStudents->setGeometry(5, 3, 233,260);
else
grpStudents->setGeometry(5, 3, 233,230);
studentsCombo = new QComboBox();
std::vector<int> ids = sql.getStudentIDs(this->user_id);
names = sql.getStudentNames(this->user_id);
int numStudents = names.size();
for (int i = 0; i < numStudents; ++i)
{
studentsCombo->addItem(names[i],ids[i]);
}
studentsCombo->setParent(grpStudents);
studentsCombo->setGeometry(10,2,140,20);
tempStudentName = studentsCombo->itemText(studentsCombo->currentIndex());
connect(studentsCombo,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateStudentData()));
label1s = new QLabel("دانش آموز");
label1s->setGeometry(158, 2, 60, 20);
label1s->setParent(grpStudents);
label2s = new QLabel("نام:");
label2s->setGeometry(188, 22, 30, 18);
label2s->setParent(grpStudents);
label3s = new QLabel();
label3s->setGeometry(10, 22, 190, 18);
label3s->setAlignment(Qt::AlignLeft | Qt::AlignCenter);
label3s->setText(studentsCombo->itemText(studentsCombo->currentIndex()));
label3s->setParent(grpStudents);
label4s = new QLabel("کلاس فعلی:");
label4s->setGeometry(158, 40, 60, 18);
label4s->setParent(grpStudents);
label5s = new QLabel();
label5s->setGeometry(80, 40, 70, 18);
label5s->setAlignment(Qt::AlignHCenter | Qt::AlignCenter);
label5s->setText(getClassName(sql.getStudentClass(tempStudentName)));
label5s->setParent(grpStudents);
label6s = new QLabel("ریاضی:");
label6s->setGeometry(180, 58, 40, 18);
label6s->setParent(grpStudents);
label7s = new QLabel();
label7s->setGeometry(110, 58, 50, 18);
label7s->setAlignment(Qt::AlignHCenter | Qt::AlignCenter);
label7s->setParent(grpStudents);
label8s = new QLabel("فیزیک:");
label8s->setGeometry(70, 58, 40, 18);
label8s->setParent(grpStudents);
label9s = new QLabel();
label9s->setGeometry(10, 58, 50, 18);
label9s->setAlignment(Qt::AlignHCenter | Qt::AlignCenter);
label9s->setParent(grpStudents);
label10s = new QLabel("فارسی:");
label10s->setGeometry(180, 76, 40, 18);
label10s->setParent(grpStudents);
label11s = new QLabel();
label11s->setGeometry(110, 76, 50, 18);
label11s->setAlignment(Qt::AlignHCenter | Qt::AlignCenter);
label11s->setParent(grpStudents);
label12s = new QLabel("دینی:");
label12s->setGeometry(70, 76, 40, 18);
label12s->setParent(grpStudents);
label13s = new QLabel();
label13s->setGeometry(10, 76, 50, 18);
label13s->setAlignment(Qt::AlignHCenter | Qt::AlignCenter);
label13s->setParent(grpStudents);
label14s = new QLabel("جغرافی:");
label14s->setGeometry(180, 94, 40, 18);
label14s->setParent(grpStudents);
label15s = new QLabel();
label15s->setGeometry(110, 94, 50, 18);
label15s->setAlignment(Qt::AlignHCenter | Qt::AlignCenter);
label15s->setParent(grpStudents);
label16s = new QLabel("شیمی:");
label16s->setGeometry(70, 94, 40, 18);
label16s->setParent(grpStudents);
label17s = new QLabel();
label17s->setGeometry(10, 94, 50, 18);
label17s->setAlignment(Qt::AlignHCenter | Qt::AlignCenter);
label17s->setParent(grpStudents);
label18s = new QLabel("انظباط:");
label18s->setGeometry(180, 112, 40, 18);
label18s->setParent(grpStudents);
label19s = new QLabel();
label19s->setGeometry(110, 112, 50, 18);
label19s->setAlignment(Qt::AlignHCenter | Qt::AlignCenter);
label19s->setParent(grpStudents);
label20s = new QLabel("معدل:");
label20s->setGeometry(70, 112, 40, 18);
label20s->setParent(grpStudents);
label21s = new QLabel();
label21s->setGeometry(10, 112, 50, 18);
label21s->setAlignment(Qt::AlignHCenter | Qt::AlignCenter);
label21s->setParent(grpStudents);
update_student_scores();
if (is_admin)
{
classSCombo = new QComboBox();
classSCombo->addItem("1/1");
classSCombo->addItem("1/2");
classSCombo->addItem("2/1");
classSCombo->addItem("2/2");
classSCombo->addItem("3/1");
classSCombo->addItem("3/2");
classSCombo->addItem("4/1");
classSCombo->addItem("4/2");
classSCombo->addItem("5/1");
classSCombo->addItem("5/2");
classSCombo->addItem("6/1");
classSCombo->addItem("6/2");
classSCombo->setParent(grpStudents);
classSCombo->setGeometry(10,140,140,24);
btnAddStudentToClass = new QPushButton("تخصیص");
btnAddStudentToClass->setGeometry(160, 140, 60, 24);
btnAddStudentToClass->setParent(grpStudents);
connect(btnAddStudentToClass, SIGNAL(clicked()), this, SLOT(bindStudent()));
btnAddStudent = new QPushButton("اضافه کردن دانش آموز جدید");
btnAddStudent->setGeometry(70, 170, 150, 24);
btnAddStudent->setParent(grpStudents);
connect(btnAddStudent, SIGNAL(clicked()), this, SLOT(addNewStudent()));
btnRemoveStudent = new QPushButton("حذف کردن دانش آموز کنونی");
btnRemoveStudent->setGeometry(70, 200, 150, 24);
btnRemoveStudent->setParent(grpStudents);
connect(btnRemoveStudent, SIGNAL(clicked()), this, SLOT(removeCurrentStudent()));
btnScoring = new QPushButton("نمره دهی");
btnScoring->setGeometry(140, 230, 80, 24);
btnScoring->setParent(grpStudents);
connect(btnScoring, SIGNAL(clicked()), this, SLOT(setStudentScore()));
coursesCombo = new QComboBox();
coursesCombo->addItem("انظباط", 6);
coursesCombo->setParent(grpStudents);
coursesCombo->setGeometry(10,230,120,24);
update_delays();
}
else
{
btnRemoveStudent = new QPushButton("اخراج دانش آموز کنونی");
btnRemoveStudent->setGeometry(70, 140, 150, 24);
btnRemoveStudent->setParent(grpStudents);
connect(btnRemoveStudent, SIGNAL(clicked()), this, SLOT(removeCurrentStudent()));
btnScoring = new QPushButton("نمره دهی");
btnScoring->setGeometry(140, 170, 80, 24);
btnScoring->setParent(grpStudents);
connect(btnScoring, SIGNAL(clicked()), this, SLOT(setStudentScore()));
coursesCombo = new QComboBox();
coursesCombo->addItem("ریاضی", 0);
coursesCombo->addItem("فیزیک", 1);
coursesCombo->addItem("فارسی", 2);
coursesCombo->addItem("دینی", 3);
coursesCombo->addItem("جغرافی", 4);
coursesCombo->addItem("شیمی", 5);
coursesCombo->setParent(grpStudents);
coursesCombo->setGeometry(10,170,120,24);
btnTeacherChangePassword = new QPushButton("تغییر رمز", grpStudents);
btnTeacherChangePassword->setGeometry(70, 200, 150, 24);
connect(btnTeacherChangePassword, SIGNAL(clicked()), this, SLOT(changeTeacherPassword()));
}
}
int main(void)
{
char buf[256];
int lineCount = 0;
int fileOpenResult = 0;
FILE *fileRead = NULL, *fileWrite = NULL;
StudentList studentList;
studentList.count = 0; studentList.firstStudent = NULL; studentList.lastStudent = NULL; // student list 초기화
fileOpenResult = openStudentFile(&fileRead, &fileWrite);
if (fileOpenResult == -1) return -1; // data.txt 읽어오기, 없으면 만들기, 만들기 실패하면 종료하기
if (fileOpenResult == 0)
{
while (fgets(buf, sizeof(buf), fileRead) != NULL) // file 읽어서 구조체 할당하고 list에 추가하기
{
if (lineCount++ == 0) continue; // 첫줄 무시
Student *s = parseStudentStr(buf);
addStudentToList(s, &studentList);
}
}
if (fileRead) fclose(fileRead);
if (fileWrite) fclose(fileWrite);
// main program loop
int choice = 0;
int changeExists = 0;
while (choice != 9)
{
runMainMenu(&choice);
switch (choice)
{
case 1: printStudentList(&studentList);
break;
case 2: addNewStudent(&studentList);
changeExists++;
break;
case 3: modifyStudentInfo(&studentList);
changeExists++;
break;
case 4: deleteStudentInfo(&studentList);
changeExists++;
break;
case 5: saveListToFile(&studentList);
changeExists = 0;
break;
case 9: if (onQuit(changeExists)) saveListToFile(&studentList);
break;
default: printf("Invalid choice!\n");
break;
}
}
cleanupOnExit(&studentList, fileRead, fileWrite);
return 0;
}
