Update 11/06/2018

BTL_KTLT/Admin.cpp

@@ -0,0 +1,288 @@
+#include "Admin.h"
+
+using namespace std;
+
+//Loai bo khoang trang khoi string
+inline string remove_space(string str) {
+	str.erase(remove(str.begin(), str.end(), ' '), str.end());
+	return str;
+}
+
+//Kiem tra string co chua dau phay "," khong
+inline bool check_comma(string np) {
+	for (int i = 0; i < np.length(); i++) {
+		if (np[i] == ',') return false;
+	}
+	return true;
+}
+
+//Kiem tra nam nhuan
+inline bool isleapyear(unsigned short year) {
+	return (!(year % 4) && (year % 100) || !(year % 400));
+}
+
+//Kiem tra ngay thang nam hop le
+inline bool valid_date(unsigned short year, unsigned short month, unsigned short day) {
+	unsigned short monthlen[] = { 31,28,31,30,31,30,31,31,30,31,30,31 };
+	if (!year || !month || !day || month>12)
+		return 0;
+	if (isleapyear(year) && month == 2)
+		monthlen[1]++;
+	if (day>monthlen[month - 1])
+		return 0;
+	return 1;
+}
+
+//Ham nhap ten
+inline bool input_name(string &name) {
+	string s;
+	cout << "Input name:" << endl;
+	getline(cin, s);
+	if (check_comma(s) == 0) {
+		return 0;
+	}
+	to_upper(s);
+	for (unsigned int i = 0; i < s.length(); i++) {
+		if (isalpha(s[i]) == 0) {
+			return 0;
+		}
+	}
+	name = s;
+	return 1;
+}
+
+//Ham nhap ngay thang nam sinh
+inline bool input_birthday(string &birthday) {
+	string s;
+	stringstream ss, ss2;
+	char c;
+	cout << "Input date of birth: (YYYY-MM-DD)" << endl;
+	getline(cin, s);
+	if (check_comma(s) == 0) {
+		return 0;
+	}
+	s = remove_space(s);
+	unsigned short d, m, y;
+	ss.str(s);
+	ss >> y;
+	if (ss.fail()) {
+		return 0;
+	}
+	ss >> c;
+	ss >> m;
+	if (ss.fail()) {
+		return 0;
+	}
+	ss >> c;
+	ss >> d;
+	if (ss.fail()) {
+		return 0;
+	}
+	if (valid_date(y, m, d) == 0) {
+		return 0;
+	}
+	ss2 << y << '-';
+	if (m < 10) {
+		ss2 << '0';
+	}
+	ss2 << m << '-';
+	if (d < 10) {
+		ss2 << '0';
+	}
+	ss2 << d;
+	ss2 >> s;
+	birthday = s;
+	return 1;
+}
+
+//Ham nhap que quan
+inline bool input_hometown(string &hometown) {
+	string s;
+	cout << "Input hometown:" << endl;
+	getline(cin, s);
+	if (check_comma(s) == 0) {
+		return 0;
+	}
+	hometown = "\"" + s + "\"";
+	return 1;
+}
+
+//Ham them nguoi dung vao user.csv
+bool Admin::addUser(User user, UserList &db_user_list) {
+	if (db_user_list.findUserByUsername(user.username) != -1) {
+		return 0;
+	}
+	else {
+		db_user_list.addToList(user);
+		return 1;
+	}
+}
+
+//Ham xoa tat ca du lieu cua nguoi dung khoi database
+bool Admin::removeUser(string username, UserList &db_user_list, StudentList &db_st_list, TeacherList &db_tc_list, CourseList &db_course_list, StudentCourseList &db_st_course_list) {
+	int index = db_user_list.findUserByUsername(username);
+	if (index == -1 || db_user_list.list[index].role == "admin") {
+		return 0;
+	}
+	else {
+		string s = db_user_list.list[index].role;
+		if (s == "student") {
+			stringstream ss;
+			ss.str(username);
+			int id;
+			ss >> id;
+			for (size_t i = 0; i < db_st_list.size; i++) {
+				if (db_st_list.list[i].st_number == id) {
+					studentCourse enrolled_course;
+					CourseList* db_courseList = new CourseList();
+					db_st_list.list[i].getStudentCourse(db_st_course_list, enrolled_course, db_courseList);
+					for (size_t j = 0; j < enrolled_course.st_course.size; j++) {
+						for (size_t k = 0; k < db_course_list.size; k++) {
+							if (db_course_list.list[k].course_id == enrolled_course.st_course.list[j]) {
+								db_course_list.list[k].total_st--;
+							}
+						}
+					}
+					db_st_list.removeFromList(i);
+					break;
+				}
+			}
+			for (size_t i = 0; i < db_st_course_list.size; i++) {
+				if (db_st_course_list.list[i].st_num == id) {
+					db_st_course_list.removeFromList(i);
+					break;
+				}
+			}
+		}
+		else {
+			for (size_t i = 0; i < db_tc_list.size; i++) {
+				if (db_tc_list.list[i].tc_identify == username) {
+					CourseList* tc_open_course = new CourseList();
+					tc_open_course = db_tc_list.list[i].teacherCourse(db_course_list);
+					for (size_t j = 0; j < tc_open_course->size; j++) {
+						for (size_t k = 0; k < db_st_course_list.size; k++) {
+							for (size_t l = 0; l < db_st_course_list.list[k].st_course.size; l++) {
+								if (db_st_course_list.list[k].st_course.list[l] == tc_open_course->list[j].course_id) {
+									if (db_st_course_list.list[k].st_course.size > 1) {
+										db_st_course_list.list[k].st_course.removeFromList(l);
+										db_st_course_list.list[k].st_point.removeFromList(l);
+										for (size_t m = 0; m < db_st_list.size; m++) {
+											if (db_st_list.list[m].st_number == db_st_course_list.list[k].st_num) {
+												studentCourse enrolled_course;
+												CourseList* db_courseList = new CourseList();
+												db_st_list.list[m].getStudentCourse(db_st_course_list, enrolled_course, db_courseList);
+												db_st_list.list[m].modifyBaseStudentCourse(db_st_course_list, enrolled_course);
+											}
+										}
+									}
+									else {
+										db_st_course_list.removeFromList(k);
+										k--;
+									}
+									break;
+								}
+							}
+						}
+						for (size_t n = 0; n < db_course_list.size; n++) {
+							if (db_course_list.list[n].course_id == tc_open_course->list[j].course_id) {
+								db_course_list.removeFromList(n);
+								break;
+							}
+						}
+					}
+					db_tc_list.removeFromList(i);
+					break;
+				}
+			}
+		}
+		db_user_list.removeFromList(index);
+		return 1;
+	}
+}
+
+//Ham them student
+bool Admin::addStudent(StudentList &db_st_list, UserList &db_user_list) {
+	Student st;
+	User student;
+	string s;
+	stringstream ss, ss2;
+	student.role = "student";
+	cout << "Input number:" << endl;
+	getline(cin, s);
+	if (check_comma(s) == 0) {
+		return 0;
+	}
+	s = remove_space(s);
+	ss.str(s);
+	ss >> st.st_number;
+	if (ss.fail()) {
+		return 0;
+	}
+	if (st.st_number < 0) {
+		return 0;
+	}
+	ss2 << st.st_number;
+	ss2 >> s;
+	student.username = s;
+	student.password = s;
+	if (input_name(st.st_name) == 0) {
+		return 0;
+	}
+	if (input_birthday(st.st_birthday) == 0) {
+		return 0;
+	}
+	if (input_hometown(st.st_home_town) == 0) {
+		return 0;
+	}
+	if (addUser(student, db_user_list) == 1) {
+		db_st_list.addToList(st);
+		return 1;
+	}
+	else {
+		return 0;
+	}
+}
+
+//Ham them teacher
+bool Admin::addTeacher(TeacherList &db_tc_list, UserList &db_user_list) {
+	Teacher tc;
+	User teacher;
+	string s;
+	teacher.role = "teacher";
+	cout << "Input identify:" << endl;
+	getline(cin, s);
+	if (check_comma(s) == 0) {
+		return 0;
+	}
+	s = remove_space(s);
+	if (s == "q") {
+		return 0;
+	}
+	tc.tc_identify = s;
+	teacher.username = s;
+	teacher.password = s;
+	if (input_name(tc.tc_name) == 0) {
+		return 0;
+	}
+	if (input_birthday(tc.tc_birthday) == 0) {
+		return 0;
+	}
+	cout << "Input phone:" << endl;
+	getline(cin, s);
+	for (unsigned int i = 0; i < s.length(); i++) {
+		if (isdigit(s[i]) == 0) {
+			return 0;
+		}
+	}
+	tc.tc_phone_number = "\"" + s + "\"";
+	if (input_hometown(tc.tc_home_town) == 0) {
+		return 0;
+	}
+	if (addUser(teacher, db_user_list)) {
+		db_tc_list.addToList(tc);
+		return 1;
+	}
+	else {
+		return 0;
+	}
+}

BTL_KTLT/Admin.h

@@ -8,6 +8,8 @@
 #include <cctype>
 #include "Helper.h"
 #include "User.h"
+#include "Student.h"
+#include "Teacher.h"
 
 using namespace std;
 
@@ -21,124 +23,10 @@ class Admin : public User {
 public:
 	Admin() {};
 	~Admin() {};
-	bool addUser(User user, UserList &db_user_list) {
-		if (db_user_list.findUserByUsername(user.username) != -1) {
-			return 0;
-		}
-		else {
-			db_user_list.addToList(user);
-			return 1;
-		}
-	}
-
-	bool removeUser(string username, UserList &db_user_list, StudentList &db_st_list, TeacherList &db_tc_list, CourseList &db_course_list, StudentCourseList &db_st_course_list) {
-		int index = db_user_list.findUserByUsername(username);
-		if (index == -1 || db_user_list.list[index].role == "admin") {
-			return 0;
-		}
-		else {
-			string s = db_user_list.list[index].role;
-			if (s == "student") {
-				stringstream ss;
-				ss.str(username);
-				int id;
-				ss >> id;
-				for (size_t i = 0; i < db_st_list.size; i++) {
-					if (db_st_list.list[i].st_number == id) {
-						db_st_list.removeFromList(i);
-						break;
-					}
-				}
-				for (size_t i = 0; i < db_st_course_list.size; i++) {
-					if (db_st_course_list.list[i].st_num == id) {
-						db_st_course_list.removeFromList(i);
-						break;
-					}
-				}
-			}
-			else {
-				string name;
-				for (size_t i = 0; i < db_tc_list.size; i++) {
-					if (db_tc_list.list[i].tc_identify == username) {
-						name = db_tc_list.list[i].tc_name;
-						db_tc_list.removeFromList(i);
-						break;
-					}
-				}
-				for (size_t i = 0; i < db_course_list.size; i++) {
-					while (db_course_list.list[i].falcuty == name) {
-						db_course_list.removeFromList(i);
-					}
-				}
-			}
-			db_user_list.removeFromList(index);
-			return 1;
-		}
-	}
-
-	bool addStudent(StudentList &db_st_list, UserList &db_user_list) {
-		Student st;
-		User student;
-		student.role = "student";
-		cout << "Input number, name, birthday, \"hometown\": (separate by comma)" << endl;
-		string s;
-		getline(cin, s, ',');
-		if (s == "q") {
-			return 0;
-		}
-		student.username = student.password = s;
-		istringstream iss;
-		iss.str(s);
-		iss >> st.st_number;
-		if (iss.fail()) {
-			cin.clear();
-			cin.ignore(INT_MAX, '\n');
-			return 0;
-		}
-		getline(cin, s, ',');
-		to_upper(s);
-		st.st_name = s;
-		getline(cin, s, ',');
-		st.st_birthday = s;
-		getline(cin, s);
-		st.st_home_town = s;
-		if (addUser(student, db_user_list)) {
-			db_st_list.addToList(st);
-			return 1;
-		}
-		else {
-			return 0;
-		}
-	}
-
-	bool addTeacher(TeacherList &db_tc_list, UserList &db_user_list) {
-		Teacher tc;
-		User teacher;
-		teacher.role = "teacher";
-		cout << "Input identify, name, birthday, \"phone number\", \"hometown\": (separate by comma)" << endl;
-		string s;
-		getline(cin, s, ',');
-		if (s == "q") {
-			return 0;
-		}
-		tc.tc_identify = teacher.username = teacher.password = s;
-		getline(cin, s, ',');
-		to_upper(s);
-		tc.tc_name = s;
-		getline(cin, s, ',');
-		tc.tc_birthday = s;
-		getline(cin, s, ',');
-		tc.tc_phone_number = s;
-		getline(cin, s);
-		tc.tc_home_town = s;
-		if (addUser(teacher, db_user_list)) {
-			db_tc_list.addToList(tc);
-			return 1;
-		}
-		else {
-			return 0;
-		}
-	}
+	bool addUser(User user, UserList &db_user_list); 
+	bool removeUser(string username, UserList &db_user_list, StudentList &db_st_list, TeacherList &db_tc_list, CourseList &db_course_list, StudentCourseList &db_st_course_list);
+	bool addStudent(StudentList &db_st_list, UserList &db_user_list);
+	bool addTeacher(TeacherList &db_tc_list, UserList &db_user_list);
 };
 
-#endif // !_ADMIN_
+#endif // !_ADMIN_

BTL_KTLT/Bak/course.csv

@@ -1,29 +1,20 @@
-a2001,NGUYEN MINH DUC,a2,Giai tich 1,100,89,5
-a2002,HOANG LONG THANG,a2,Giai tich 1,100,80,5
-a2003,PHAM LAN CHINH,a2,Giai tich 1,100,99,5
-a2004,PHAM LAN CHINH,a2,Giai tich 1,100,75,5
-a2005,NGUYEN CONG THUC,a2,Giai tich 1,100,95,5
-a2006,VU THI MAI,a2,Giai tich 1,50,49,5
-a2007,HOANG LONG THANG,a2,Giai tich 1,50,45,5
-a2008,NGUYEN THI NHUNG,a2,Giai tich 1,50,40,5
-a2009,NGUYEN THI NHUNG,a2,Giai tich 1,50,30,5
-a2010,NGUYEN MINH DUC,a2,Giai tich 1,50,40,5
-b2001,NGUYEN MINH DUC,b2,Giai tich 2,75,60,4
-b2002,TRAN HUNG NGUYEN,b2,Giai tich 2,75,74,4
-b2003,NINH VAN GIANG,b2,Giai tich 2,75,74,4
-b2004,NGUYEN THANH NHON,b2,Giai tich 2,50,49,4
-b2005,TRIEU THI YEN NHI,b2,Giai tich 2,50,30,4
-c1001,TRAN THUY LINH,c1,Vat ly 1,120,100,3
-c1002,DUONG THANH CONG,c1,Vat ly 1,120,90,3
-c1003,TRAN HUNG NGUYEN,c1,Vat ly 1,60,53,3
-c1004,DO THI MAI,c1,Vat ly 1,60,59,3
-c1005,DUONG THANH CONG,c1,Vat ly 1,60,60,3
-d3001,LA THI NGAT,d3,Vat ly 2,60,60,4
-d3002,LA THI NGAT,d3,Vat ly 2,60,60,4
-d3003,ONG THI THU,d3,Vat ly 2,60,60,4
-d3004,PHAM THI HIEN,d3,Vat ly 2,50,19,4
-d3_005,PHAM LAN CHINH,d3,Vat ly 2,50,20,4
-sub_L02,NGUYEN THI NGOC,sub,Hung,20,0,2
-sub1_L03,NGUYEN THI NGOC,sub1,Natsu,39,3,2
-sub3_L01,NGUYEN THI NGOC,sub3,Natsu2,44,0,4
-sub4_L02,NGUYEN THI NGOC,sub4,natsu,33,0,3
+a1,S0951,BUI QUOC TRUNG,a,Giai tich 1,15,15,3
+a2,S0951,BUI QUOC TRUNG,a,Giai tich 1,15,15,3
+a3,S0952,NGUYEN THI NGOC,a,Giai tich 1,15,10,3
+a4,S0951,BUI QUOC TRUNG,a,Giai tich 2,12,10,3
+a5,S0952,NGUYEN THI NGOC,a,Giai tich 2,12,10,3
+b1,S0953,TRAN HUNG NGUYEN,b,Vat ly 1,15,14,4
+b2,S0954,NGUYEN TAN DUNG,b,Vat ly 1,15,14,4
+b3,S0953,TRAN HUNG NGUYEN,b,Vat ly 1,15,12,4
+b4,S0954,NGUYEN TAN DUNG,b,Vat ly 2,12,10,4
+b5,S0953,TRAN HUNG NGUYEN,b,Vat ly 2,12,10,4
+c1,S0956,NGUYEN THI NHUNG,c,GDTC 1,18,15,0
+c2,S0955,DO THI THUONG,c,GDTC 1,18,15,0
+c3,S0955,DO THI THUONG,c,GDTC 2,15,10,0
+c4,S0956,NGUYEN THI NHUNG,c,GDTC 2,15,10,0
+c5,S0956,NGUYEN THI NHUNG,c,GDTC 3,12,10,0
+d1,S0958,LE THI NGOC TRANG,d,Anh van 1,18,15,2
+d2,S0957,NGUYEN THI LOAN,d,Anh van 1,18,15,2
+d3,S0958,LE THI NGOC TRANG,d,Anh van 2,15,10,2
+d4,S0957,NGUYEN THI LOAN,d,Anh van 2,15,10,2
+d5,S0957,NGUYEN THI LOAN,d,Anh van 3,12,10,2

BTL_KTLT/Bak/student.csv

@@ -1,30 +1,40 @@
-1712350,NONG THI HANH,1987-09-07,"Huyen Luc Nam, Bac Giang"
-1712351,TRAN XUAN SON,1985-10-22,"Huyen Pho Yen, Thai Nguyen"
-1712352,PHAM THI TRANG,1987-03-22,"Huyen Dong Hy, Thai Nguyen"
-1712353,TRAN THI NGOC ANH,1985-06-20,"Huyen Phu Binh, Thai Nguyen"
-1712354,MA THI THU UYEN,1991-11-22,"Huyen Tran Yen, Yen Bai"
-1712355,DAO THI DUYEN,1988-05-27,"Huyen Phu Binh, Thai Nguyen"
-1712356,NONG THI SEN,1986-10-26,"Huyen Pho Yen, Thai Nguyen"
-1712357,LY THI THUYEN,1989-04-06,"Huyen Pho Yen, Thai Nguyen"
-1712358,DO THI HUE,1985-06-13,"Thi xa Song Cong, Thai Nguyen"
-1712359,DANG THE ANH,1989-03-27,"Thanh pho Thai Nguyen, Thai Nguyen"
-1712360,NGUYEN HONG HANH,1989-01-24,"Huyen Phu Luong, Thai Nguyen"
-1712361,HOANG THI DINH,1991-02-02,"Huyen Phu Binh, Thai Nguyen"
-1712371,NGO THI LE HANG,1991-03-20,"Huyen Quynh Nhai, Son La"
-1712372,KHONG HUONG GIANG,1985-12-11,"Huyen Thuong Xuan, Thanh Hoa"
-1712373,DIEP THI HONG THUY,1985-08-19,"Thanh pho Bac Ninh, Bac Ninh"
-1712374,NGUYEN VAN DUY,1989-03-11,"Huyen Cam Thuy, Thanh Hoa"
-1712375,VU NHU QUYNH,1987-03-27,"Huyen Phu Luong, Thai Nguyen"
-1712376,PHUNG KHU PU,1987-07-18,"Huyen Dinh Hoa, Thai Nguyen"
-1712377,MA THI YEN NHI,1988-07-07,"Huyen Binh Lieu, Quang Ninh"
-1712378,DINH THUY NGAN,1988-01-05,"Huyen Pho Yen, Thai Nguyen"
-1712379,BANG THI DUYEN,1985-12-17,"Thanh pho Thai Nguyen, Thai Nguyen"
-1712486,NGUYEN THI NGOC KHANH,1987-12-17,"Huyen Pho Yen, Thai Nguyen"
-1712487,NGUYEN QUYNH TRANG,1989-02-05,"Huyen Dai Tu, Thai Nguyen"
-1712488,DOI THI DIEU TIEN,1986-02-06,"Huyen Dai Tu, Thai Nguyen"
-1712489,HOANG HUYEN TRANG,1988-03-19,"Thanh pho Thai Nguyen, Thai Nguyen"
-1712490,DO DINH DUY,1990-11-17,"Thi xa Song Cong, Thai Nguyen"
-1712491,NGUYEN HOANG HIEU,1989-02-24,"Huyen Lam Thao, Phu Tho"
-1712492,NGUYEN THI NHI,1988-01-27,"Thanh pho Thai Nguyen, Thai Nguyen"
-1712493,NGO QUANG DUONG,1986-02-20,"Huyen Phu Luong, Thai Nguyen"
-1712494,MO THI THANH KIM HUE,1991-01-16,"Thi xa Song Cong, Thai Nguyen"
+1712351,NONG THI SEN,1986-10-26,"Huyen Pho Yen, Thai Nguyen"
+1712352,LY THI THUYEN,1989-04-06,"Huyen Pho Yen, Thai Nguyen"
+1712353,DO THI HUE,1985-06-13,"Thi xa Song Cong, Thai Nguyen"
+1712354,DANG THE ANH,1989-03-27,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712355,NGUYEN HONG HANH,1989-01-24,"Huyen Phu Luong, Thai Nguyen"
+1712356,HOANG THI DINH,1991-02-02,"Huyen Phu Binh, Thai Nguyen"
+1712357,NGO THI LE HANG,1991-03-20,"Huyen Quynh Nhai, Son La"
+1712358,KHONG HUONG GIANG,1985-12-11,"Huyen Thuong Xuan, Thanh Hoa"
+1712359,DIEP THI HONG THUY,1985-08-19,"Thanh pho Bac Ninh, Bac Ninh"
+1712360,NGUYEN VAN DUY,1989-03-11,"Huyen Cam Thuy, Thanh Hoa"
+1712361,VU NHU QUYNH,1987-03-27,"Huyen Phu Luong, Thai Nguyen"
+1712362,PHUNG KHU PU,1987-07-18,"Huyen Dinh Hoa, Thai Nguyen"
+1712363,MA THI YEN NHI,1988-07-07,"Huyen Binh Lieu, Quang Ninh"
+1712364,DINH THUY NGAN,1988-01-05,"Huyen Pho Yen, Thai Nguyen"
+1712365,BANG THI DUYEN,1985-12-17,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712366,NGUYEN THI NGOC KHANH,1987-12-17,"Huyen Pho Yen, Thai Nguyen"
+1712367,NGUYEN QUYNH TRANG,1989-02-05,"Huyen Dai Tu, Thai Nguyen"
+1712368,DOI THI DIEU TIEN,1986-02-06,"Huyen Dai Tu, Thai Nguyen"
+1712369,HOANG HUYEN TRANG,1988-03-19,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712370,DO DINH DUY,1990-11-17,"Thi xa Song Cong, Thai Nguyen"
+1712371,NGUYEN HOANG HIEU,1989-02-24,"Huyen Lam Thao, Phu Tho"
+1712372,NGUYEN THI NHI,1988-01-27,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712373,NGO QUANG DUONG,1986-02-20,"Huyen Phu Luong, Thai Nguyen"
+1712374,MO THI THANH KIM HUE,1991-01-16,"Thi xa Song Cong, Thai Nguyen"
+1712375,MONG THI THU,1990-09-13,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712376,HOANG THI THU HANG,1985-10-17,"Huyen Dinh Hoa, Thai Nguyen"
+1712377,DANG THU HANH,1991-04-17,"Huyen Dong Hy, Thai Nguyen"
+1712378,DIEP THI LINH,1985-11-02,"Huyen Pho Yen, Thai Nguyen"
+1712379,HAN MINH HANG,1985-10-07,"Huyen Dai Tu, Thai Nguyen"
+1712380,NGUYEN DIEU LINH,1987-10-08,"Huyen Dai Tu, Thai Nguyen"
+1712381,LY MAI DUONG,1987-05-21,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712382,DANG THI LINH,1986-04-19,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712383,NGUYEN DOAN THAI HUNG,1991-05-17,"Thi xa Song Cong, Thai Nguyen"
+1712384,HOANG THI THANH PHUONG,1988-08-17,"Huyen Dong Hy, Thai Nguyen"
+1712385,TO TRUNG HIEU,1987-03-14,"Huyen Pho Yen, Thai Nguyen"
+1712386,NGUYEN THI HUONG,1989-02-27,"Huyen Phu Binh, Thai Nguyen"
+1712387,NINH THI HAI YEN,1985-06-18,"Huyen Yen Thuy, Hoa Binh"
+1712388,TA THI THU YEN,1990-07-12,"Huyen Bach Thong, Bac Kan"
+1712389,NGUYEN HA LINH HUE,1987-10-16,"Huyen Kim Boi, Hoa Binh"
+1712390,NGUYEN HONG HANH,1985-01-12,"Huyen Dong Hy, Thai Nguyen"

BTL_KTLT/Bak/student_course.csv

@@ -1,33 +1,40 @@
-1712350;c1003,b2002;9,8;13
-1712351;b2004,d3003;20,0;13
-1712352;b2003,c1005,c1004,sub1_L03;8,9,10,-1;13
-1712353;b2002,d3004,d3005;-1,0,0;13
-1712354;b2001,c1002,b2005;6,7,7;13
-1712355;c1005,b2005,b2001;9,8,8;13
-1712356;a2008,a2009,b2002;4,8,-1;13
-1712357;c1003,b2002,a2003;10,9,9;13
-1712358;a2002,b2003,c1003;5,4,6;13
-1712359;d3002,b2002,c1005;8,6,7;13
-1712360;d3005,a2005,d3002;3,8,9;13
-1712361;d3004,b2003,d3003;4,2,-1;13
-1712371;d3002,d3004,b2002;3,-1,5;13
-1712372;b2005,a2007,d3001;2,6,9;13
-1712373;c1005,b2002,c1001;3,5,4;13
-1712374;a2004,b2001,c1004;6,2,7;13
-1712375;a2001,d3001,b2003,sub1_L03;7,4,5,-1;13
-1712376;a2001,d3002,b2001;8,8,7;13
-1712377;a2010,a2001,d3001;5,9,6;13
-1712378;a2001,d3002,a2010;9,8,7;13
-1712379;b2005,a2009,c1005;6,7,8;13
-1712486;a2005,c1003,c1001;10,6,9;13
-1712487;b2004,c1005,c1002;20,4,-1;13
-1712488;b2003,a2001,c1002;8,9,8;13
-1712489;b2002,d3002,c1002;2,3,6;13
-1712490;a2006,c1002,d3005;0,0,0;13
-1712491;c1004,c1001,b2002;2,3,5;13
-1712492;c1003,a2001,c1002;8,4,6;13
-1712493;a2007,d3004,d3001;9,3,-1;13
-1712494;b2001,a2006,d3005;10,8,9;13
-1712494;b2001,a2006,d3005;10,8,9;13
-1712494;b2001,a2006,d3005;10,8,9;13
-1712494;b2001,a2006,d3005;10,8,9;13
+1712351;a1,a4,c1,b1,b4,d1;1.5,-1,3,8.5,-1,9;13
+1712352;a1,a4,c1,b1,b4,d1;1.5,-1,1.5,3.5,-1,4.5;13
+1712353;a1,a4,c1,b1,b4,d1;5.5,-1,7,0.5,-1,0;13
+1712354;a1,a4,c1,b1,b4,d1;8.5,-1,0,1.5,-1,3.5;13
+1712355;a1,a4,c1,b1,b4,d1;6.5,-1,8.5,0.5,-1,9;13
+1712356;a1,a4,c1,b1,b4,d1;8,-1,6,6.5,-1,5.5;13
+1712357;a1,a4,c1,b1,b4,d1;8,-1,1.5,3.5,-1,2;13
+1712358;a1,a4,c1,b1,b4,d1;0,-1,0.5,4.5,-1,3.5;13
+1712359;a1,a4,c1,b1,b4,d1;7.5,-1,7,4.5,-1,1.5;13
+1712360;a1,a4,c1,b1,b4,d1;6.5,-1,4.5,8.5,-1,9;13
+1712361;a1,a5,c1,b1,b5,d1;4,-1,7.5,7,-1,2;13
+1712362;a1,a5,c1,b1,b5,d1;1,-1,4.5,10,-1,1.5;13
+1712363;a1,a5,c1,b1,b5,d1;3,-1,10,9,-1,3;13
+1712364;a1,a5,c1,b1,b5,d1;1.5,-1,4.5,1.5,-1,8.5;13
+1712365;a1,a5,c1,b2,b5,d1;2,-1,2,2.5,-1,2.5;13
+1712366;a2,a5,c2,b2,b5,d2;6,-1,9.5,5,-1,2.5;13
+1712367;a2,a5,c2,b2,b5,d2;5,-1,5,5,-1,7;13
+1712368;a2,a5,c2,b2,b5,d2;6.5,-1,7.5,8.5,-1,4;13
+1712369;a2,a5,c2,b2,b5,d2;6,-1,3.5,5,-1,10;13
+1712370;a2,a5,c2,b2,b5,d2;4,-1,1.5,6,-1,5.5;13
+1712371;a2,c3,c2,b2,d3,d2;9,2.5,2.5,0.5,6.5,3;13
+1712372;a2,c3,c2,b2,d3,d2;8,2.5,6,9,1.5,0;13
+1712373;a2,c3,c2,b2,d3,d2;1,1,6.5,4.5,6.5,5;13
+1712374;a2,c3,c2,b2,d3,d2;0.5,7,5,2,3,8.5;13
+1712375;a2,c3,c2,b2,d3,d2;1,1,4,3.5,2,9.5;13
+1712376;a2,c3,c2,b2,d3,d2;1.5,5.5,9.5,0,10,4;13
+1712377;a2,c3,c2,b2,d3,d2;8,9,1.5,4,5.5,9;13
+1712378;a2,c3,c2,b2,d3,d2;5,9.5,0.5,8.5,6,2.5;13
+1712379;a2,c3,c2,b3,d3,d2;6,7.5,5,4.5,9,4;13
+1712380;a2,c3,c2,b3,d3,d2;0,1.5,10,0.5,7.5,5.5;13
+1712381;a3,c4,c5,b3,d4,d5;3,7.5,-1,8,8,3.5;13
+1712382;a3,c4,c5,b3,d4,d5;0.5,9,-1,6.5,6.5,1.5;13
+1712383;a3,c4,c5,b3,d4,d5;9.5,8.5,-1,6.5,2,7.5;13
+1712384;a3,c4,c5,b3,d4,d5;7.5,9,-1,10,5,6;13
+1712385;a3,c4,c5,b3,d4,d5;2,9.5,-1,2,0.5,2;13
+1712386;a3,c4,c5,b3,d4,d5;8.5,2.5,-1,7,4,6.5;13
+1712387;a3,c4,c5,b3,d4,d5;10,3,-1,5,6,6;13
+1712388;a3,c4,c5,b3,d4,d5;4.5,2,-1,8,4.5,2;13
+1712389;a3,c4,c5,b3,d4,d5;3.5,9.5,-1,0.5,8,5;13
+1712390;a3,c4,c5,b3,d4,d5;4,9.5,-1,4,8,8;13

BTL_KTLT/Bak/teacher.csv

@@ -6,45 +6,3 @@ S0955,DO THI THUONG,1990-02-08,"01264232833","Huyen Viet Yen, Bac Giang"
 S0956,NGUYEN THI NHUNG,1987-01-14,"01249854229","Huyen Na Ri, Bac Kan"
 S0957,NGUYEN THI LOAN,1990-07-10,"01235747029","Thi xa Song Cong, Thai Nguyen"
 S0958,LE THI NGOC TRANG,1990-08-24,"01243175018","Huyen Pho Yen, Thai Nguyen"
-S0959,TRAN CONG MINH,1990-11-23,"01686151088","Huyen Pho Yen, Thai Nguyen"
-S0960,NGUYEN THI NGOC ANH,1988-04-13,"01672997174","Huyen Dong Hy, Thai Nguyen"
-S0961,LA THI NGAT,1991-10-25,"01237300992","Huyen Phu Binh, Thai Nguyen"
-S0962,PHAM THI MINH CHAM,1988-12-17,"01651757943","Huyen Yen Son, Tuyen Quang"
-S0963,NGUYEN THI TUOI,1985-02-16,"0965570211","Thanh pho Lang Son, Lang Son"
-S0964,LE MINH HUNG,1986-03-18,"01685174289","Thi xa Song Cong, Thai Nguyen"
-S0965,ONG THI THU,1988-10-03,"01234640825","Huyen Son Dong, Bac Giang"
-S0966,NGUYEN THI KHANH HUYEN,1985-06-18,"01688673221","Huyen Phu Binh, Thai Nguyen"
-S0967,NGUYEN THANH NHON,1990-09-28,"01651137554","Thanh pho Thai Nguyen, Thai Nguyen"
-S0968,NGUYEN THI HONG,1988-10-23,"0981689837","Huyen Chi Lang, Lang Son"
-S0969,THIEU THI DUNG,1986-12-14,"01658590942","Huyen Bao Lam, Cao Bang"
-S0970,NGUYEN HUU THANG,1988-04-15,"0966094621","Huyen Pho Yen, Thai Nguyen"
-S0971,TA THI HOAI THUONG,1989-12-21,"01671984944","Huyen Muong Te, Lai Chau"
-S0972,MAI VIET ANH,1990-02-02,"0987525935","Huyen Mai Son, Son La"
-S0973,KHUC THI THANH XUYEN,1991-12-20,"01269605742","Thanh pho Thai Nguyen, Thai Nguyen"
-S0974,VU THI MAI,1988-08-03,"0983964837","Thanh pho Thai Nguyen, Thai Nguyen"
-S0975,NGUYEN VAN TU,1991-05-15,"01651078560","Thanh pho Thai Nguyen, Thai Nguyen"
-S0976,NINH VAN GIANG,1990-02-06,"01682298994","Thanh pho Thai Nguyen, Thai Nguyen"
-S0977,TRIEU THI YEN NHI,1988-06-22,"0965488514","Huyen Cho Moi, Bac Kan"
-S0978,NGUYEN THI BUNG,1987-04-13,"01681130368","Thanh pho Lao Cai, Lao Cai"
-S0979,NGUYEN TRONG TON,1985-03-03,"01651968803","Huyen Quang Xuong, Thanh Hoa"
-S0980,TRAN THUY LINH,1987-11-12,"01683529386","Huyen Dinh Hoa, Thai Nguyen"
-S0981,TRAN VAN THE,1988-03-20,"01677867647","Huyen Dong Hy, Thai Nguyen"
-S0982,NGUYEN MINH DUC,1989-01-04,"01248224532","Huyen Vo Nhai, Thai Nguyen"
-S0983,NGUYEN CONG THUC,1985-11-14,"01677048699","Thanh pho Yen Bai, Yen Bai"
-S0984,CAO XUAN VU,1990-01-11,"01263131000","Thi xa Song Cong, Thai Nguyen"
-S0985,PHAM LAN CHINH,1985-01-04,"0987285420","Huyen Pho Yen, Thai Nguyen"
-S0986,NGUYEN QUANG HUY,1988-12-12,"01658548002","Huyen Dinh Hoa, Thai Nguyen"
-S0987,TRAN HIEN CHUNG,1990-09-21,"01232341463","Huyen Dai Tu, Thai Nguyen"
-S0988,LE THI QUYNH TRANG,1990-10-21,"01244931089","Huyen Phu Binh, Thai Nguyen"
-S0989,CHU BA THANH,1987-10-04,"0967479093","Huyen Pho Yen, Thai Nguyen"
-S0990,HOANG LONG THANG,1985-01-24,"01261757930","Huyen Tan Yen, Bac Giang"
-S0991,DUONG THANH CONG,1990-01-21,"01659655144","Thanh pho Thai Nguyen, Thai Nguyen"
-S0992,DANG DUC DAI,1991-04-19,"01674865304","Huyen Dong Hy, Thai Nguyen"
-S0993,DO THI MAI,1990-12-17,"01672218926","Huyen Si Ma Cai, Lao Cai"
-S0994,CHAU THI NGUYET,1987-03-08,"01262412050","Thi xa Song Cong, Thai Nguyen"
-S0995,TRIEU THI THAO,1985-12-04,"01263314285","Thi xa Song Cong, Thai Nguyen"
-S0996,NGUYEN THI HOANG ANH,1990-02-25,"0984679722","Huyen Pho Yen, Thai Nguyen"
-S0997,DANG THI HUONG,1987-12-05,"01657457229","Huyen Dong Hy, Thai Nguyen"
-S0998,PHAM THI HIEN,1986-10-12,"01265612176","Huyen Bach Thong, Bac Kan"
-S0999,TRUONG THI HANH,1991-12-20,"01657495907","Huyen Phu Luong, Thai Nguyen"
-S1000,NGUYEN THI NGOC ANH,1991-08-22,"01657462318","Thanh pho Thai Nguyen, Thai Nguyen"

BTL_KTLT/Bak/user.csv

@@ -1,17 +1,34 @@
-1712350,123456,student
+admin,a,admin
+S0951,S0951,teacher
+S0952,S0952,teacher
+S0953,S0953,teacher
+S0954,S0954,teacher
+S0955,S0955,teacher
+S0956,S0956,teacher
+S0957,S0957,teacher
+S0958,S0958,teacher
 1712351,1712351,student
 1712352,1712352,student
 1712353,1712353,student
 1712354,1712354,student
-1712355,abc123,student
+1712355,1712355,student
 1712356,1712356,student
 1712357,1712357,student
 1712358,1712358,student
 1712359,1712359,student
 1712360,1712360,student
 1712361,1712361,student
+1712362,1712362,student
+1712363,1712363,student
+1712364,1712364,student
+1712365,1712365,student
+1712366,1712366,student
+1712367,1712367,student
+1712368,1712368,student
+1712369,1712369,student
+1712370,1712370,student
 1712371,1712371,student
-1712372,haidang,student
+1712372,1712372,student
 1712373,1712373,student
 1712374,1712374,student
 1712375,1712375,student
@@ -19,63 +36,14 @@
 1712377,1712377,student
 1712378,1712378,student
 1712379,1712379,student
-1712486,1712486,student
-1712487,1712487,student
-1712488,1712488,student
-1712489,1712489,student
-1712490,1712490,student
-1712491,1712491,student
-1712492,1712492,student
-1712493,1712493,student
-1712494,1712494,student
-S0951,Sabcd,teacher
-S0952,S0952,teacher
-S0953,S0953,teacher
-S0954,S0954,teacher
-S0955,S0955,teacher
-S0956,S0956,teacher
-S0957,S0957,teacher
-S0958,hahu,teacher
-S0959,S0959,teacher
-S0960,S0960,teacher
-S0961,S0961,teacher
-S0962,S0962,teacher
-S0963,S0963,teacher
-S0964,S0964,teacher
-S0965,S0965,teacher
-S0966,S0966,teacher
-S0967,S0967,teacher
-S0968,S0968,teacher
-S0969,S0969,teacher
-S0970,S0970,teacher
-S0971,S0971,teacher
-S0972,S0972,teacher
-S0973,S0973,teacher
-S0974,S0974,teacher
-S0975,S0975,teacher
-S0976,S0976,teacher
-S0977,S0977,teacher
-S0978,S0978,teacher
-S0979,S0979,teacher
-S0980,S0980,teacher
-S0981,S0981,teacher
-S0982,S0982,teacher
-S0983,S0983,teacher
-S0984,S0984,teacher
-S0985,S0985,teacher
-S0986,S0986,teacher
-S0987,S0987,teacher
-S0988,S0988,teacher
-S0989,S0989,teacher
-S0990,S0990,teacher
-S0991,S0991,teacher
-S0992,S0992,teacher
-S0993,S0993,teacher
-S0994,S0994,teacher
-S0995,S0995,teacher
-S0996,S0996,teacher
-S0997,S0997,teacher
-S0998,S0998,teacher
-S0999,S0999,teacher
-S1000,S1000,teacher
-admin,a,admin
+1712380,1712380,student
+1712381,1712381,student
+1712382,1712382,student
+1712383,1712383,student
+1712384,1712384,student
+1712385,1712385,student
+1712386,1712386,student
+1712387,1712387,student
+1712388,1712388,student
+1712389,1712389,student
+1712390,1712390,student

BTL_KTLT/Course.cpp

@@ -33,7 +33,14 @@ inline bool operator!=(string &lhs, Course &rhs) {
 
 bool CourseList::addToCourseList(Course newCourse){
 	newCourse.total_st = 0;
-	if (this->isCourseExist(newCourse.course_id) == true)
+	/*if (this->isCourseExist(newCourse.course_id) == true)
+		return false;
+	else{
+		this->addToList(newCourse);
+		return true;
+	}*/
+	Course dummy;
+	if (this->isCourseExist(newCourse.course_id, dummy) == true)
 		return false;
 	else{
 		this->addToList(newCourse);
@@ -44,21 +51,23 @@ bool CourseList::addToCourseList(Course newCourse){
 
 void Course::printCourseInfo(){
 
-	cout << setfill('-') << setw(50) << "-" << "Course" << setfill('-') << setw(50) << "-" << setfill(' ') << endl;
+	cout << setfill('-') << setw(50) << "-" << "New Course" << setfill('-') << setw(55) << "-" << setfill(' ') << endl;
 	cout
-		<< left << setw(10) << "Course Id"
+		<< left << setw(20) << "Course Id"
+		<< left << setw(10) << "Fal ID"
 		<< left << setw(25) << "Falcuty"
-		<< left << setw(15) << "Subject Id"
-		<< left << setw(25) << "Subject Name"
+		<< left << setw(15) << "Sub_Id"
+		<< left << setw(35) << "Subject Name"
 
 		<< left << setw(6) << "Credit" << endl;
 	cout << setfill('-') << setw(110) << "-" << setfill(' ') << endl;
 
 	cout
-		<< left << setw(10) << this->course_id
+		<< left << setw(20) << this->course_id
+		<< left << setw(10) <<this->fal_id
 		<< left << setw(25) << this->falcuty
 		<< left << setw(15) << this->sub_id
-		<< left << setw(25) << this->sub_name
+		<< left << setw(35) << this->sub_name
 
 		<< left << setw(6) << this->credit << endl;
 
@@ -141,7 +150,7 @@ void CourseList::printCourse() {
 	cout << left << setw(5) << "STT"
 		<< left << setw(10) << "Course Id"
 		<< left << setw(25) << "Falcuty"
-		<< left << setw(15) << "Subject Id"
+		<< left << setw(15) << "Sub_id"
 		<< left << setw(25) << "Subject Name"
 		<< left << setw(15) << "Student/Slot"
 		<< left << setw(6) << "Credit" << endl;
@@ -187,11 +196,45 @@ CourseList* CourseList::findAllCourseByFalcuty(arrayList<string> fal_list) {
 	}
 	return cList;
 }
-bool CourseList::isCourseExist(string id) {
+
+CourseList* CourseList::findCourseByFacutyId(string fal_id) {
+	CourseList* cList = new CourseList();
+	for (size_t i = 0; i < size; i++) {
+		string s = this->list[i].fal_id;
+		toUpperCase(s);
+		toUpperCase(fal_id);
+		if (s.find(fal_id) != string::npos) {
+			cList->addToList(list[i]);
+		}
+	}
+	return cList;
+}
+CourseList* CourseList::findAllCourseByFalcutyId(arrayList<string> falid_list) {
+	CourseList* cList = new CourseList();
+	for (size_t i = 0; i < this->size; i++) {
+		string s = this->list[i].fal_id;
+		for (size_t j = 0; j < falid_list.size; j++) {
+			string s1 = falid_list.list[j];
+			toUpperCase(s);
+			toUpperCase(s1);
+			int found = s.find(s1);
+			if (found != string::npos) {
+				cList->addToList(list[i]);
+				break;
+			}
+		}
+	}
+	return cList;
+}
+bool CourseList::isCourseExist(string id, Course&out_data) {
 	Course* tmp = new Course();
-	tmp = findCourseById(id);
+	tmp = findCourseById(id);	
 	if (tmp == NULL) {
 		return false;
 	}
-	else return true;
+	else
+	{
+		out_data = *tmp;
+		return true;
+	}
 }

BTL_KTLT/Course.h

@@ -5,11 +5,10 @@
 #include "Helper.h"
 using namespace std;
 
-string toUpperCase(string&input);
-
 struct Course{
 	string course_id;
 	string sub_id;
+	string fal_id;
 	string falcuty;
 	string sub_name;
 	int total_st;
@@ -17,10 +16,11 @@ struct Course{
 	int credit;
 
 	Course() {};
-	Course(string sub_id, string sub_name, string falcuty) {
+	Course(string sub_id, string sub_name, string falcuty, string fal_id) {
 		this->sub_id = sub_id;
 		this->sub_name = sub_name;
 		this->falcuty = falcuty;
+		this->fal_id = fal_id;
 	};
 	~Course() {};
 
@@ -29,10 +29,11 @@ struct Course{
 			this->max_st++;
 		}
 	}
-	void CreateNewCourse(string sub_id, string sub_name, string falcuty, int total_st, int max_st, int credit){
+	void CreateNewCourse(string sub_id, string sub_name, string falcuty, string fal_id, int total_st, int max_st, int credit){
 		this->sub_id = sub_id;
 		this->sub_name = sub_name;
 		this->falcuty = falcuty;
+		this->fal_id = fal_id;
 		this->total_st = total_st;
 		this->max_st = max_st;
 		this->credit = credit;
@@ -52,7 +53,9 @@ public:
 	CourseList* findAllCourseByName(arrayList<string> name_list);
 	CourseList* findCourseByFacuty(string fal);
 	CourseList* findAllCourseByFalcuty(arrayList<string> fal_list);
-	bool isCourseExist(string id);
+	CourseList* findCourseByFacutyId(string fal_id);
+	CourseList* findAllCourseByFalcutyId(arrayList<string> falid_list);
+	bool isCourseExist(string,Course&);
 	bool addToCourseList(Course newCourse); // add a opened course to courseList ( course.csv )
 	void addStudentToCourse(string course_id);
 	void removeStudentToCourse(string course_id);

BTL_KTLT/DBHelper.cpp

@@ -46,6 +46,9 @@ bool loadCourse(CourseList &courseList) {
 			getline(ss, str, ',');
 			data.course_id = str;
 
+			getline(ss, str, ',');
+			data.fal_id = str;
+
 			getline(ss, str, ',');
 			data.falcuty = str;
 
@@ -98,7 +101,7 @@ bool loadStudentCourse(StudentCourseList &st_course_list) {
 
 			sstr2.str(str2);
 			while (getline(sstr2, str2, ',')) {
-				int num;
+				double num;
 				istringstream(str2) >> num;
 				data.st_point.addToList(num);
 			}
@@ -144,8 +147,7 @@ bool loadStudentInfo(StudentList &st_list) {
 		return true;
 	}
 }
-
-bool loadTeacherInfo(TeacherList& tc_list) {
+bool loadTeacherInfo(TeacherList& tc_list){
 	ifstream file;
 	file.open("teacher.csv", ios::in);
 	if (file.is_open() == NULL) {
@@ -180,12 +182,12 @@ bool loadTeacherInfo(TeacherList& tc_list) {
 		return true;
 	}
 }
-
 void writeToCouresFile(CourseList &courseList) {
 	ofstream file;
-	file.open("course.csv", ios::trunc);
+	file.open("course.csv", ios::out);
 	for (size_t i = 0; i<courseList.size; i++) {
 		file << courseList.list[i].course_id << ",";
+		file << courseList.list[i].fal_id << ",";
 		file << courseList.list[i].falcuty << ",";
 		file << courseList.list[i].sub_id << ",";
 		file << courseList.list[i].sub_name << ",";
@@ -197,7 +199,7 @@ void writeToCouresFile(CourseList &courseList) {
 }
 void writeToStudentFile(StudentList &st_list) {
 	ofstream file;
-	file.open("student.csv", ios::trunc);
+	file.open("student.csv", ios::out);
 	for (size_t i = 0; i< st_list.size; i++) {
 		file << st_list.list[i].st_number << ",";
 		file << st_list.list[i].st_name << ",";
@@ -206,11 +208,10 @@ void writeToStudentFile(StudentList &st_list) {
 	}
 	file.close();
 }
-
-void writeToTeacherFile(TeacherList &tc_list) {
+void writeToTeacherFile(TeacherList &tc_list){
 	ofstream file;
-	file.open("teacher.csv", ios::trunc);
-	for (size_t i = 0; i < tc_list.size; i++) {
+	file.open("teacher.csv", ios::out);
+	for (size_t i = 0; i < tc_list.size; i++){
 		file << tc_list.list[i].tc_identify << ",";
 		file << tc_list.list[i].tc_name << ",";
 		file << tc_list.list[i].tc_birthday << ",";
@@ -219,10 +220,9 @@ void writeToTeacherFile(TeacherList &tc_list) {
 	}
 	file.close();
 }
-
 void writeToStudentCourseFile(StudentCourseList &st_course_list) {
 	ofstream file;
-	file.open("student_course.csv", ios::trunc);
+	file.open("student_course.csv", ios::out);
 
 	for (size_t i = 0; i< st_course_list.size; i++) {
 		int num = st_course_list.list[i].getCourseNum();
@@ -251,12 +251,11 @@ void writeToStudentCourseFile(StudentCourseList &st_course_list) {
 }
 void writeToUserFile(UserList &user_list) {
 	ofstream file;
-	file.open("user.csv", ios::trunc);
+	file.open("user.csv", ios::out);
 	for (size_t i = 0; i< user_list.size; i++) {
 		file << user_list.list[i].username << ",";
 		file << user_list.list[i].password << ",";
 		file << user_list.list[i].role << "\n";
 	}
 	file.close();
-}
-
+}

BTL_KTLT/Helper.h

@@ -44,7 +44,14 @@ public:
 		index = -1;
 		return false;
 	}
-
+	bool isExist(T data) {
+		for (size_t i = 0; i < size; i++) {
+			if (list[i] == data) {
+				return true;
+			}
+		}
+		return false;
+	}
 	arrayList<T>& operator=(arrayList<T> &r) {
 		if (this == &r)return *this;
 		this->arrayCapacity = r.arrayCapacity;
@@ -86,11 +93,15 @@ template <class T>
 void arrayList<T>::removeFromList_(T data) {
 	int index;
 	this->isExist(data, index);
-	memmove(this->list + index, this->list + index + 1, sizeof(T)*size);
-	size--;
+	if (index == this->size - 1) {
+		size--;
+	}
+	else if (index != -1) {
+		memmove(this->list + index, this->list + index + 1, sizeof(T)*size);
+		size--;
+	}
 	if (arrayCapacity - size > 100) {
 		modifyListSize();
 	}
 }
-
-#endif // _HELPER_
+#endif // _HELPER_

BTL_KTLT/Process.cpp

@@ -1,20 +1,24 @@
-#include "Process.h"
+#include "process.h"
 #include "Student.h"
 #include "Teacher.h"
 #include "DBHelper.h"
-#include "Admin.h"
 #include <iostream>
 #include <string>
 #include <sstream>
+#include <algorithm>
 
 using namespace std;
 
+CourseList* ctemp = new CourseList();
+CourseList* ttemp = new CourseList();
 bool startProgram(User& random_user, UserList user_list) {
-	cout << "\t\t\t" << "+++++++++++++++++++++++++++++++++++++|\n\n";
-	cout << "\t\t\t" << "|   Welcome to student manager site  |\n\n";
-	cout << "\t\t\t" << "+++++++++++++++++++++++++++++++++++++|\n\n\n";
+
 	while (true) {
 
+		cout << "\t\t\t\t" << "|++++++++++++++++++++++++++++++++++++|\n\n";
+		cout << "\t\t\t\t" << "|   Welcome to student manager site  |\n\n";
+		cout << "\t\t\t\t" << "|++++++++++++++++++++++++++++++++++++|\n\n\n";
+
 		cout << "Username (Type q to exit): ";
 		cin >> random_user.username;
 		cout << "Password (Type q to exit): ";
@@ -48,12 +52,21 @@ bool startProgram(User& random_user, UserList user_list) {
 		}
 	}
 }
-bool studentMenu(Student& st, StudentCourseList db_st_course_list, CourseList db_course_list, UserList user_list) {
+bool studentMenu(Student& st, StudentCourseList&db_st_course_list, CourseList&db_course_list, UserList&user_list) {
 	while (st.isLogin() == true) {
+		cout << "\t\t\t\t" << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n";
+		cout << "\t\t\t\t" << "|\t\tSTUDENT SITE\t\t | \n";
+		cout << "\t\t\t\t" << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\n\n";
+
 		cout << setfill('-') << setw(50) << "-" << "Student: " << st.st_number << setw(50) << "-" << endl;
-		cout << setfill(' ') << setw(30) << left << "1. Change Password [cp]" << setw(30) << left << "2. View my courses [vc]" << setw(30) << left << "3. Search courses[sc]" << setw(30) << left << "4. Join course [jc]" << endl;
-		cout << setw(30) << left << "5. Cancel course [xc]" << setw(30) << left << "6. Log out [lo]" << setw(30) << left << "7. Help [h]" << endl;
-		cout << "Your command (press [e] to quit program): ";
+		cout << setw(40) << setfill(' ') << left << "1. Change password" << "[cp]" << endl;
+		cout << setw(40) << setfill(' ') << left << "2. View my courses" << "[vc]" << endl;
+		cout << setw(40) << setfill(' ') << left << "3. Search courses" << "[sc] [-n,-f]" << endl;
+		cout << setw(40) << setfill(' ') << left << "4. Join course" << "[jc]" << endl;
+		cout << setw(40) << setfill(' ') << left << "5. Cancel course" << "[xc]" << endl;
+		cout << setw(40) << setfill(' ') << left << "6. Log out" << "[lo]" << endl;
+		cout << setw(40) << setfill(' ') << left << "7. Help" << "[h]" << endl;
+		cout << "\nYour command (press [e] to quit program): ";
 		string command;
 		stringstream ss;
 		string agv;
@@ -63,13 +76,14 @@ bool studentMenu(Student& st, StudentCourseList db_st_course_list, CourseList db
 		do{
 			ss >> agv;
 			if (ss.fail() || agv == "") {
+				system("cls");
 				break;
 			}
 			else agvList.addToList(agv);
 		} while (true);
 		if (agvList.list[0] == "e" && agvList.size == 1) return false;
 		if (studentProcess(st, user_list, db_st_course_list, db_course_list, agvList) == true) {
-
+			system("cls");
 		}
 		else {
 			cout << "Error: command not found" << endl;
@@ -78,18 +92,19 @@ bool studentMenu(Student& st, StudentCourseList db_st_course_list, CourseList db
 	return true;
 }
 bool teacherMenu(Teacher& tc, StudentCourseList& db_st_course_list, CourseList& db_course_list, UserList user_list){
-
 	while (tc.isLogin() == true){
-
-		cout << setfill('-') << setw(30) << "-" << "Lecturer: " << tc.tc_name << setw(50) << "-" << endl;
-
-		cout << "1. Change Password [cp (new password) ]\n";
-		cout << "2. Open a course [oc]\n";
-		cout << "3. Grading student's course [gc]\n";
-		//cout << "4. Modify grade [mg]\n";
-		cout << "4. Log out [lo]\n";
-		cout << "5. Help [h]" << endl;
-		cout << "Your command (press [e] to quit program): ";
+		cout << "\t\t\t\t" << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n";
+		cout << "\t\t\t\t" << "|\t\tTEACHER SITE\t\t | \n";
+		cout << "\t\t\t\t" << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\n\n";
+		cout << "Lecturer: " << tc.tc_name << "[" << tc.tc_identify << "]\n";
+		cout << setfill('=') << setw(100) << "=" << endl;
+		cout << setw(40) << setfill(' ') << left << "1. Change password" << "[cp (new password)]" << endl;
+		cout << setw(40) << setfill(' ') << left << "2. View my opened courses" << "[vc]" << endl;
+		cout << setw(40) << setfill(' ') << left << "3. Open a course" << "[oc]" << endl;
+		cout << setw(40) << setfill(' ') << left << "4. Grading student's course" << "[gc]" << endl;
+		cout << setw(40) << setfill(' ') << left << "5. Log out" << "[lo]" << endl;
+		cout << setw(40) << setfill(' ') << left << "6. Help" << "[h]" << endl;
+		cout << "\nYour command (press [e] to quit program): ";
 		string command;
 		stringstream ss;
 		string agv;
@@ -99,46 +114,32 @@ bool teacherMenu(Teacher& tc, StudentCourseList& db_st_course_list, CourseList&
 		do{
 			ss >> agv;
 			if (ss.fail() || agv == "") {
+				system("cls");
 				break;
 			}
 			else agvList.addToList(agv);
 		} while (true);
 		if (agvList.list[0] == "e" && agvList.size == 1) return false;
 		if (teacherProcess(tc, user_list, db_st_course_list, db_course_list, agvList) == true) {
-
+			system("cls");
 		}
 		else {
-			cout << "Error: command not found" << endl;
+			cout << "\nError: command not found\n" << endl;
 		}
 	}
-	//system("cls"); // xoa console menu sau moi lan xong 1 thao tac
 	return true;
 }
-
-bool studentProcess(Student&st, UserList& user_list, StudentCourseList&db_st_course_list, CourseList db_course_list, arrayList<string> agvList) {
+bool studentProcess(Student&st, UserList& user_list, StudentCourseList& db_st_course_list, CourseList db_course_list, arrayList<string> agvList) {
 	if (agvList.list[0] == "cp") {
-		if (agvList.size == 2) {
-			string newPassword = agvList.list[1];
-			st.changePassword(newPassword);
-			user_list.updateList(st);
-			return true;
-		}
-		else if (agvList.size == 1){
-			string newPassword;
-			cout << "Your new password: ";
-			cin >> newPassword;
-			cin.ignore(INT_MAX, '\n');
-			st.changePassword(newPassword);
-			user_list.updateList(st);
-			cout << "CHANGE PASSWORD SUCCESSFULLY" << endl;
-			return true;
-		}
+		return cp(st, agvList, user_list);
 	}
 	else if (agvList.list[0] == "vc") {
 		system("cls");
 		studentCourse enrolledCourse;
-		st.getStudentCourse(db_st_course_list, enrolledCourse);
+		st.getStudentCourse(db_st_course_list, enrolledCourse, &db_course_list);
 		st.showStudentCourse(&db_course_list, enrolledCourse);
+		cout << "PRESS ENTER TO GO BACK\n";
+		cin.get();
 		return true;
 	}
 	else if (agvList.list[0] == "sc") {
@@ -152,6 +153,7 @@ bool studentProcess(Student&st, UserList& user_list, StudentCourseList&db_st_cou
 				}
 				else {
 					system("cls");
+					ctemp = cList;
 					cList->printCourse();
 				}
 			}
@@ -165,9 +167,12 @@ bool studentProcess(Student&st, UserList& user_list, StudentCourseList&db_st_cou
 				}
 				else {
 					system("cls");
+					ctemp = cList;
 					cList->printCourse();
 				}
 			}
+			cout << "PRESS ENTER TO GO BACK\n";
+			cin.get();
 			return true;
 		}
 		else if (agvList.list[1] == "-f") {
@@ -175,21 +180,30 @@ bool studentProcess(Student&st, UserList& user_list, StudentCourseList&db_st_cou
 				agvList.removeFromList(0);
 				agvList.removeFromList(0);
 				CourseList* cList = db_course_list.findAllCourseByFalcuty(agvList);
+				ttemp = cList;
 				cList->printCourse();
+				
 			}
 			else if (agvList.size == 2) {
 				cout << "Falcuty to search: ";
 				string fal_name;
 				getline(cin, fal_name);
 				CourseList* cList = db_course_list.findCourseByFacuty(fal_name);
+				ttemp = cList;
 				cList->printCourse();
+				
+
 			}
+			cout << "PRESS ENTER TO GO BACK\n";
+			cin.get();
 			return true;
 		}
 	}
 	else if (agvList.list[0] == "jc") {
 		studentCourse enrolledCourse;
-		st.getStudentCourse(db_st_course_list, enrolledCourse);
+		if (st.getStudentCourse(db_st_course_list, enrolledCourse, &db_course_list) == false) {
+			enrolledCourse.st_num = st.st_number;
+		}
 		if (agvList.size > 1) {
 			agvList.removeFromList(0);
 			if (st.joinCourse(enrolledCourse, agvList, db_st_course_list, db_course_list) == false) {
@@ -198,14 +212,34 @@ bool studentProcess(Student&st, UserList& user_list, StudentCourseList&db_st_cou
 					for (size_t i = 0; i < agvList.size; i++) {
 						cout << "'" << agvList.list[i] << "'";
 					}
-					cout << ". You has already joined the course or it is not opened." << endl;
 				}
 			}
 			else {
-				cout << "Your have successfully joined the courses." << endl;
+				if (agvList.isEmpty() == true) {
+					cout << "Your have successfully joined the courses." << endl;
+				}
+				else {
+					cout << "Error: Failed to join in ";
+					for (size_t i = 0; i < agvList.size; i++) {
+						cout << "'" << agvList.list[i] << "'";
+					}
+					cout << endl;
+				}
 			}
 		}
 		else if (agvList.size == 1) {
+			
+			if (ctemp->size!=0){
+				cout << "Search history: \n";
+				ctemp->printCourse();
+			}
+			else if (ttemp->size!=0){
+				cout << "Search history: \n";
+				ttemp->printCourse();
+			}
+			else{
+				db_course_list.printCourse();
+			}
 			string courseId;
 			arrayList<string> join_course;
 			cout << "Course to join: ";
@@ -215,28 +249,55 @@ bool studentProcess(Student&st, UserList& user_list, StudentCourseList&db_st_cou
 			if (st.joinCourse(enrolledCourse, join_course, db_st_course_list, db_course_list) == false) {
 				cout << "Error: Failed to join in ";
 				for (size_t i = 0; i < join_course.size; i++) {
-					cout << join_course.list[i] << " | ";
+					cout << "'" << join_course.list[i] << "'";
 				}
-				cout << ". You has already joined the course or it is not opened." << endl;
+				cout << endl;
 			}
 			else {
-				cout << "Your have successfully joined the courses." << endl;
+				if (join_course.isEmpty() == true) {
+					cout << "Your have successfully joined the courses." << endl;
+				}
+				else {
+					cout << "Error: Failed to join in ";
+					for (size_t i = 0; i < join_course.size; i++) {
+						cout << "'" << join_course.list[i] << "'";
+					}
+					cout << endl;
+				}
 			}
 		}
+		cout << "PRESS ENTER TO GO BACK\n";
+		cin.get();
 		return true;
 	}
 	else if (agvList.list[0] == "xc") {
 		studentCourse enrolledCourse;
-		st.getStudentCourse(db_st_course_list, enrolledCourse);
+		studentCourse tmp_enrolledCourse;
+		st.getStudentCourse(db_st_course_list, enrolledCourse, &db_course_list);
+		tmp_enrolledCourse = enrolledCourse;
+		st.showStudentCourse(&db_course_list, enrolledCourse);
+		cout << setfill('_') << setw(120) << "_" << endl;
+		cout << setfill(' ');//reset
+		
 		if (agvList.size > 1) {
 			agvList.removeFromList(0);
 			for (size_t i = 0; i < agvList.size; i++) {
-				if (enrolledCourse.hasEnrolled(agvList.list[i]) == false) {
+				if (tmp_enrolledCourse.hasEnrolled(agvList.list[i]) == false) {
 					cout << "Error: You have not joined " << agvList.list[i] << endl;
 					cout << endl;
 				}
 				else {
-					cout << "You have canceled join " << agvList.list[i] << endl;
+					int index = 0;
+					tmp_enrolledCourse.st_course.isExist(agvList.list[i], index);
+
+					if (tmp_enrolledCourse.st_point.list[index] != -1) {
+						cout << "You are graded in \"" << agvList.list[i] << "\" so you can not cancel it." << endl;
+					}
+					else {
+						cout << "You have canceled join " << agvList.list[i] << endl;
+						tmp_enrolledCourse.st_course.removeFromList(index);
+						tmp_enrolledCourse.st_point.removeFromList(index);
+					}
 				}
 			}
 			st.cancelCourse(enrolledCourse, agvList, db_st_course_list, db_course_list);
@@ -248,17 +309,24 @@ bool studentProcess(Student&st, UserList& user_list, StudentCourseList&db_st_cou
 			cin >> courseId;
 			cin.ignore(INT_MAX, '\n');
 			cancel_course.addToList(courseId);
-			for (size_t i = 0; i < agvList.size; i++) {
+			for (size_t i = 0; i < cancel_course.size; i++) {
 				if (enrolledCourse.hasEnrolled(cancel_course.list[i]) == false) {
-					cout << "Error: You have not joined " << agvList.list[i] << endl;
+					cout << "Error: You have not joined " << cancel_course.list[i] << endl;
 					cout << endl;
 				}
 				else {
-					cout << "You have canceled join " << agvList.list[i] << endl;
+					int index = 0;
+					enrolledCourse.st_course.isExist(cancel_course.list[i], index);
+					if (enrolledCourse.st_point.list[index] != -1) {
+						cout << "You are graded in \"" << cancel_course.list[i] << "\" so you can not cancel it." << endl;
+					}
+					else cout << "You have canceled join " << cancel_course.list[i] << endl;
 				}
 			}
 			st.cancelCourse(enrolledCourse, cancel_course, db_st_course_list, db_course_list);
 		}
+		cout << "PRESS ENTER TO GO BACK\n";
+		cin.get();
 		return true;
 	}
 	else if (agvList.list[0] == "lo") {
@@ -278,9 +346,8 @@ bool studentProcess(Student&st, UserList& user_list, StudentCourseList&db_st_cou
 			cout << setw(40) << left << "Cancel course" << setw(10) << left << "xc" << setw(10) << left << "<list of course id> (optional)" << endl;
 			cout << setw(40) << left << "Join course" << setw(10) << left << "jc" << setw(10) << left << "<list of course id> (optional)" << endl;
 			cout << setw(100) << setfill('=') << "=" << setfill(' ') << endl;
-			cout << "Press any key to exit." << endl;
-			getchar();
-			system("cls");
+			cout << "PRESS ENTER TO GO BACK\n";
+			cin.get();
 			return true;
 		}
 	}
@@ -288,97 +355,20 @@ bool studentProcess(Student&st, UserList& user_list, StudentCourseList&db_st_cou
 }
 bool teacherProcess(Teacher& tc, UserList& user_list, StudentCourseList& db_st_course_list, CourseList& db_course_list, arrayList<string> agvList) {
 
-#pragma region ChangePass
+	//Change Pass
 	if (agvList.list[0] == "cp"){
-		string newPassword;
-		if (agvList.size == 2){
-			newPassword = agvList.list[1];
-		}
-		else if (agvList.size == 1){
-			cout << "Input your new password: ";
-			cin >> newPassword;
-			cin.ignore(INT_MAX, '\n');
-		}
-		tc.changePassword(newPassword);
-		user_list.updateList(tc);
-		cout << "CHANGE PASSWORD SUCCESSFULLY\n";
-		return true;
+		return cp(tc, agvList, user_list);
 	}
-#pragma endregion
-	
-#pragma region OpenCourse
+
+	// View course
+	else if (agvList.list[0] == "vc"){
+		return tc.viewCourse(tc, db_st_course_list, db_course_list);
+	}
+
+	//Open new course
 	else if (agvList.list[0] == "oc"){
-		CourseList* temp = new CourseList();
-		temp = db_course_list.findCourseByFacuty(tc.tc_name);
-		if (temp->size > 5){
-			cout << "You has open 5 courses for  this term so you cannot open more course.\n";
-			return true;
-		}
-		else{
-			string newCourse_sub_id; //ms viet tat mon hoc
-			string newCourse_class_id; //nhom lop
-			string newCourse_id; //ms mon hoc
-			string newCourse_name; //ten mon hoc
-			int newCourse_max; //so luong sv toi da
-			int newCourse_ncredit; //tin chi
-			do{
-				cout << "Input new sub_course ID you want to open: ";
-				cin >> newCourse_sub_id;
-				cin.ignore(INT_MAX, '\n');
-				cout << "Input class group: ";
-				cin >> newCourse_class_id;
-				cin.ignore(INT_MAX, '\n');
-				//newCourse_sub_id=toUpperCase(newCourse_sub_id);
-				//newCourse_class_id = toUpperCase(newCourse_class_id);
-				newCourse_id = newCourse_sub_id + "_" + newCourse_class_id;
-				if (db_course_list.isCourseExist(newCourse_id)){
-					cout << "You can not open an existed course. Try again! \n";
-				}
-			} while (db_course_list.isCourseExist(newCourse_id));
-			cout << "Input new course details.\n";
-			cout << "Input course name: "; getline(cin, newCourse_name);
-
-			do{
-				cout << "Input student number limitation (at least 10) : "; cin >> newCourse_max;
-				cin.clear();
-				cin.ignore(INT_MAX, '\n');
-				if (newCourse_max < 10 || cin.bad() || newCourse_max != (int)newCourse_max){
-					cout << "Invalid input.Try again!\n";
-				}
-			} while (cin.bad() || newCourse_max < 10 || newCourse_max != (int)newCourse_max);
-			do{
-				cout << "Input course's credit number (1-6): "; cin >> newCourse_ncredit;
-				cin.clear();
-				cin.ignore(INT_MAX, '\n');
-
-				if (!cin.good() || newCourse_ncredit<1 || newCourse_ncredit>6 || newCourse_ncredit != (int)newCourse_ncredit){
-					cout << "Invalid input.Try again!\n";
-				}
-			} while (cin.bad() || newCourse_ncredit < 1 || newCourse_ncredit != (int)newCourse_ncredit);
-
-			Course newCourse(newCourse_sub_id, newCourse_name, tc.tc_name);
-			newCourse.course_id = newCourse_id;
-			newCourse.total_st = 0;
-			newCourse.max_st = newCourse_max;
-			newCourse.credit = newCourse_ncredit;
-
-			
-			cout << "SUCESSFULLY OPEN A NEW COURSE : \n";
-			newCourse.printCourseInfo();
-
-			cout << "Date created: " << endl;
-			std::time_t t = std::time(0);   // get time now
-			std::tm* now = std::localtime(&t);
-			std::cout << (now->tm_year + 1900) << '-' << (now->tm_mon + 1) << '-' << now->tm_mday << "\n";
-			cin.ignore(INT_MAX, '\n');
-			db_course_list.addToCourseList(newCourse);
-			return true;
-
-		}//else right
-
-	}//end br
-
-#pragma endregion
+		return tc.openNewCourse(tc, db_st_course_list, db_course_list);
+	}
 
 #pragma region Grading
 
@@ -386,58 +376,53 @@ bool teacherProcess(Teacher& tc, UserList& user_list, StudentCourseList& db_st_c
 		CourseList* tc_open_course = new CourseList();
 		tc_open_course = tc.teacherCourse(db_course_list); //lay danh sach nhung course ma teacher da mo
 		StudentCourseList* data = new StudentCourseList();
-		cout << "\nYour opened course: \n";
-		tc.showTeacherCouser(tc_open_course);
+		
+		tc.showTeacherCouser(*tc_open_course,db_st_course_list);
 		if (tc_open_course->size == 0){
-			cout << "Try opening a course in main menu ! \n";
+			cout << "Try opening a course in main menu.\n";
+			cout << "PRESS ENTER TO GO BACK";
+			cin.get();
 			return true;
 		}
-		int option;
-		cout << "\n\nChose course to grade or press 0  to exit: ";
-		cin >> option;
-		cin.ignore(INT_MAX, '\n');
+		float option;
+		do{
+			cout << "\nChose course to grade or press 0  to exit: ";
+			cin >> option;
+			cin.clear();
+			cin.ignore(INT_MAX, '\n');
+			if (option<0 || option>tc_open_course->size || cin.bad() || option != (int)option){
+				cout << "Wrong input, try again!\n";
+				continue;
+			}
+		} while (option<0 || option>tc_open_course->size || cin.bad() || option != (int)option);
+
 		if (option == 0){
 			return true;
 		}
 		else if (option != 0){
+			int flag = 1;
 			for (size_t i = 0; i < tc_open_course->size; i++){
 				if (option == i + 1){
 					data = db_st_course_list.findStudentJoinCourse(tc_open_course->list[i].course_id); //lay danh sach sinh vien + diem ma sinh vien tham gia course;
-					cout << endl;
-					cout << setw(40) << right << "__Danh Sach Sinh Vien Da Dang Ky__\n" << endl;
-					cout << setw(5) << left << "STT";
-					cout << setw(30) << left << "MSSV";
-					cout << setw(20) << right << "Diem\n";
-					cout << setfill('-');
-					cout << setw(55) << "-" << endl;
-					cout << setfill(' ');
-					for (size_t j = 0; j < data->size; j++){
-						cout << setw(5) << left << j + 1;
-						cout << setw(30) << left << data->list[j].st_num;
-						cout << setw(20) << right << data->list[j].st_point.list[0] << endl;
+					if (data->size == 0){
+						cout << "There are no students applied to this course, try again later!\n";
+						flag = 0;
+						cout << "PRESS ENTER TO GO BACK\n";
+						cin.get();
+						
+						return true;
+						
 					}
-					tc.gradingCourse(*data);
-					db_st_course_list.updatePoint(*data);
-
-					cout << "Successfully modify student's grade!\n";
-					cout << "Changes preview: \n";
-					//*data = db_st_course_list.findStudentJoinCourse(tc_open_course->list[i].course_id); //lay danh sach sinh vien + diem ma sinh vien tham gia course;
-					cout << endl;
-					//cout << setw(40) << right << "__Danh Sach Sinh Vien Da Dang Ky__\n" << endl;
-					cout << setw(5) << left << "STT";
-					cout << setw(30) << left << "MSSV";
-					cout << setw(20) << right << "Diem\n";
-					cout << setfill('-');
-					cout << setw(55) << "-" << endl;
-					cout << setfill(' ');
-					for (size_t j = 0; j < data->size; j++){
-						cout << setw(5) << left << j + 1;
-						cout << setw(30) << left << data->list[j].st_num;
-						cout << setw(20) << right << data->list[j].st_point.list[0] << endl;
+					if (flag == 1){
+						tc.gradingCourse(*data);
+						db_st_course_list.updatePoint(*data);
+						cout << "PRESS ENTER TO GO BACK\n";
+						cin.get();
+						return true;
 					}
 				}
 			}
-			return true;
+			
 		}
 
 	} //end else if
@@ -459,9 +444,9 @@ bool teacherProcess(Teacher& tc, UserList& user_list, StudentCourseList& db_st_c
 			cout << setw(40) << left << "Description " << setw(10) << left << "Command" << setw(10) << left << "Argument list" << endl;
 			cout << setw(100) << setfill('-') << "-" << setfill(' ') << endl;
 			cout << setw(40) << left << "Change password" << setw(10) << left << "cp" << setw(10) << left << "<new password> (optional)" << endl;
+			cout << setw(40) << left << "View your opened course" << setw(10) << left << "vc" << setw(10) << left << "none" << endl;
 			cout << setw(40) << left << "Opent a course" << setw(10) << left << "oc" << setw(10) << left << "none" << endl;
-			cout << setw(40) << left << "Grading a course" << setw(10) << left << "gc" << setw(10) << left << "<list of course's name> (optional)" << endl;
-			//cout << setw(40) << left << "Modify grade" << setw(10) << left << "mg" << setw(10) << left << "<list of course's name> (optional)" << endl;
+			cout << setw(40) << left << "Grading a course" << setw(10) << left << "gc" << setw(10) <<endl;
 			cout << setw(100) << setfill('=') << "=" << setfill(' ') << endl;
 			cout << "Press any key to exit." << endl;
 			getchar();
@@ -473,11 +458,12 @@ bool teacherProcess(Teacher& tc, UserList& user_list, StudentCourseList& db_st_c
 
 }
 
-#pragma region Tien
-
-bool adminMenu(Admin& ad, StudentList& db_st_list, TeacherList& db_tc_list, UserList& user_list, CourseList &db_course_list, StudentCourseList &db_st_course_list)
-{
+#pragma region Admin(Tien)
+bool adminMenu(Admin& ad, StudentList& db_st_list, TeacherList& db_tc_list, UserList& user_list, CourseList &db_course_list, StudentCourseList &db_st_course_list) {
 	while (ad.isLogin() == true) {
+		cout << "\t\t\t\t" << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n";
+		cout << "\t\t\t\t" << "|\t\tADMIN  SITE\t\t | \n";
+		cout << "\t\t\t\t" << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\n\n";
 		cout << setw(40) << setfill('-') << "-" << "ADMIN" << setw(40) << setfill('-') << "-" << endl;
 		cout << setw(40) << setfill(' ') << left << "Change password" << "[cp]" << endl;
 		cout << setw(40) << setfill(' ') << left << "Show teacher" << "[t]" << endl;
@@ -489,7 +475,7 @@ bool adminMenu(Admin& ad, StudentList& db_st_list, TeacherList& db_tc_list, User
 		cout << setw(40) << setfill(' ') << left << "Search Student by name" << "[ss]" << endl;
 		cout << setw(40) << setfill(' ') << left << "Log out" << "[lo]" << endl;
 		cout << setw(40) << setfill(' ') << left << "Help" << "[h]" << endl;
-		cout << "Your command (press [e] to quit program): ";
+		cout << "\nYour command (press [e] to quit program): ";
 		string command;
 		stringstream ss;
 		string agv;
@@ -499,13 +485,14 @@ bool adminMenu(Admin& ad, StudentList& db_st_list, TeacherList& db_tc_list, User
 		do {
 			ss >> agv;
 			if (ss.fail() || agv == "") {
+				system("cls");
 				break;
 			}
 			else agvList.addToList(agv);
 		} while (true);
 		if (agvList.list[0] == "e" && agvList.size == 1) return false;
 		if (adminProcess(ad, user_list, db_st_list, db_tc_list, db_course_list, db_st_course_list, agvList) == true) {
-
+			system("cls");
 		}
 		else {
 			cout << "Error: command not found" << endl;
@@ -515,44 +502,35 @@ bool adminMenu(Admin& ad, StudentList& db_st_list, TeacherList& db_tc_list, User
 }
 
 bool adminProcess(Admin& ad, UserList& user_list, StudentList& db_st_list, TeacherList& db_tc_list, CourseList &db_course_list, StudentCourseList &db_st_course_list, arrayList<string> agvList) {
+	//Doi mat khau
 	if (agvList.list[0] == "cp") {
-		if (agvList.size == 2) {
-			string newPassword = agvList.list[1];
-			ad.changePassword(newPassword);
-			user_list.updateList(ad);
-			return true;
-		}
-		else if (agvList.size == 1) {
-			string newPassword;
-			cout << "Your new password: ";
-			cin >> newPassword;
-			cin.ignore(INT_MAX, '\n');
-			ad.changePassword(newPassword);
-			user_list.updateList(ad);
-			cout << "CHANGE PASSWORD SUCCESSFULLY" << endl;
-			return true;
-		}
+		return cp(ad, agvList, user_list);
 	}
-	else if (agvList.list[0] == "as")
-	{
-		if (ad.addStudent(db_st_list, user_list)) {
-			cout << "Add Student successful!" << endl;
+	//Them student
+	else if (agvList.list[0] == "as") {
+		if (ad.addStudent(db_st_list, user_list) == 1) {
+			cout << "Add Student \"" << user_list.list[user_list.size - 1].username << "\" successful!" << endl;
 		}
 		else {
 			cout << "Add Student unsuccessful!\nMay be error in your input or the same username have exist." << endl;
 		}
+		cout << "PRESS ENTER TO GO BACK\n";
+		cin.get();
 		return true;
 	}
-	else if (agvList.list[0] == "at")
-	{
-		if (ad.addTeacher(db_tc_list, user_list)) {
-			cout << "Add Teacher successful!" << endl;
+	//Them teacher
+	else if (agvList.list[0] == "at") {
+		if (ad.addTeacher(db_tc_list, user_list) == 1) {
+			cout << "Add Teacher \"" << user_list.list[user_list.size - 1].username << "\" successful!" << endl;
 		}
 		else {
-			cout << "Add Teacher unsuccessful! May be the same username have exist." << endl;
+			cout << "Add Teacher unsuccessful!\nMay be error in your input or the same username have exist." << endl;
 		}
+		cout << "PRESS ENTER TO GO BACK\n";
+		cin.get();
 		return true;
 	}
+	//Tim kiem student
 	else if (agvList.list[0] == "ss") {
 		if (agvList.size > 1) {
 			agvList.removeFromList(0);
@@ -595,8 +573,11 @@ bool adminProcess(Admin& ad, UserList& user_list, StudentList& db_st_list, Teach
 				sList.print();
 			}
 		}
+		cout << "PRESS ENTER TO GO BACK\n";
+		cin.get();
 		return true;
 	}
+	//Tim kiem teacher
 	else if (agvList.list[0] == "st") {
 		if (agvList.size > 1) {
 			agvList.removeFromList(0);
@@ -639,11 +620,14 @@ bool adminProcess(Admin& ad, UserList& user_list, StudentList& db_st_list, Teach
 				tList.print();
 			}
 		}
+		cout << "PRESS ENTER TO GO BACK\n";
+		cin.get();
 		return true;
 	}
+	//Xoa user
 	else if (agvList.list[0] == "ru") {
 		if (agvList.size == 1) {
-			cout << "Input list of usernames to remove:" << endl;
+			cout << "Input list of usernames you want to remove (separate by space):" << endl;
 			string input;
 			stringstream ss;
 			string username;
@@ -667,41 +651,45 @@ bool adminProcess(Admin& ad, UserList& user_list, StudentList& db_st_list, Teach
 				}
 			}
 			if (remove_unsuccess.size == 0) {
-				cout << "Remove all user successful!" << endl;
+				cout << "Remove all user you in your list successful!" << endl;
 			}
 			else {
-				cout << "Some user remove unsuccessful! That is:" << endl;
+				cout << "Some user in your list remove unsuccessful! List:" << endl;
 				for (size_t j = 0; j < remove_unsuccess.size; j++) {
 					cout << j + 1 << ".\t" << remove_unsuccess.list[j] << endl;
 				}
-				cout << "Other user remove successful!" << endl;
+				cout << "Other user in your list remove successful!" << endl;
 			}
+			cout << "PRESS ENTER TO GO BACK\n";
+			cin.get();
 			return true;
 		}
-		else
-		{
+		else {
 			arrayList<string> remove_unsuccess;
 			for (size_t i = 1; i < agvList.size; i++) {
 				if (ad.removeUser(agvList.list[i], user_list, db_st_list, db_tc_list, db_course_list, db_st_course_list) == 1) {
-					
+
 				}
 				else {
 					remove_unsuccess.addToList(agvList.list[i]);
 				}
 			}
 			if (remove_unsuccess.size == 0) {
-				cout << "Remove all user successful!" << endl;
+				cout << "Remove all user in your list successful!" << endl;
 			}
 			else {
-				cout << "Some user remove unsuccessful! That is:" << endl;
+				cout << "Some user in your list remove unsuccessful! List:" << endl;
 				for (size_t j = 0; j < remove_unsuccess.size; j++) {
 					cout << j + 1 << ".\t" << remove_unsuccess.list[j] << endl;
 				}
-				cout << "Other user remove successful!" << endl;
+				cout << "Other user in your list remove successful!" << endl;
 			}
+			cout << "PRESS ENTER TO GO BACK\n";
+			cin.get();
 			return true;
 		}
 	}
+	//In help
 	else if (agvList.list[0] == "h") {
 		if (agvList.size == 1) {
 			system("cls");
@@ -726,32 +714,26 @@ bool adminProcess(Admin& ad, UserList& user_list, StudentList& db_st_list, Teach
 			cout << "Input as this format <number, name, birthday, \"hometown\"> (separate by comma):" << endl << endl;
 			cout << setw(40) << setfill(' ') << left << "Log out" << "[lo]" << endl;
 			cout << "Input <lo> to log out. (Then you can log in as another user)." << endl << endl;
-			cout << "Input anything to return." << endl;
-			getchar();
-			cin.clear();
-			cin.ignore(INT_MAX, '\n');
-			system("cls");
+			cout << "PRESS ENTER TO GO BACK\n";
+			cin.get();
 			return true;
 		}
 	}
+	//In danh sach teacher
 	else if (agvList.list[0] == "t") {
 		db_tc_list.print();
-		cout << "Input anything to return." << endl;
-		getchar();
-		system("cls");
-		cin.clear();
-		cin.ignore(INT_MAX, '\n');
+		cout << "PRESS ENTER TO GO BACK\n";
+		cin.get();
 		return true;
 	}
+	//In danh sach student
 	else if (agvList.list[0] == "s") {
 		db_st_list.print();
-		cout << "Input anything to return." << endl;
-		getchar();
-		system("cls");
-		cin.clear();
-		cin.ignore(INT_MAX, '\n');
+		cout << "PRESS ENTER TO GO BACK\n";
+		cin.get();
 		return true;
 	}
+	//Dang xuat
 	else if (agvList.list[0] == "lo") {
 		ad.logout();
 		system("cls");
@@ -759,5 +741,4 @@ bool adminProcess(Admin& ad, UserList& user_list, StudentList& db_st_list, Teach
 	}
 	return false;
 }
-
 #pragma endregion

BTL_KTLT/Process.h

@@ -9,10 +9,9 @@ using namespace std;
 bool startProgram(User& random_user, UserList user_list);
 
 bool studentProcess(Student&st, UserList& user_list, StudentCourseList&db_st_course_list, CourseList db_course_list, arrayList<string> agvList);
-bool studentMenu(Student& st, StudentCourseList db_st_course_list, CourseList db_course_list, UserList user_list);
+bool studentMenu(Student& st, StudentCourseList&db_st_course_list, CourseList&db_course_list, UserList&Suser_list);
 bool teacherMenu(Teacher& tc, StudentCourseList& db_st_course_list, CourseList& db_course_list, UserList user_list);
 bool teacherProcess(Teacher& tc, UserList& user_list, StudentCourseList&db_st_course_list, CourseList& db_course_list, arrayList<string> agvList);
 bool adminMenu(Admin& ad, StudentList& db_st_list, TeacherList& db_tc_list, UserList& user_list, CourseList &db_course_list, StudentCourseList &db_st_course_list);
 bool adminProcess(Admin& ad, UserList& user_list, StudentList& db_st_list, TeacherList& db_tc_list, CourseList &db_course_list, StudentCourseList &db_st_course_list, arrayList<string> agvList);
-#endif // !_PROCESS_H_
-
+#endif // !_PROCESS_H_

BTL_KTLT/Student.cpp

@@ -1,18 +1,52 @@
 #include "Student.h"
 using namespace std;
 
-bool Student::getStudentCourse(StudentCourseList db_st_course_list, studentCourse& enrolledCourse) {
+void Student::getSemesterCredit(studentCourse& enrolledCourse, CourseList* db_courseList) {
+	arrayList<string> current_course_id;
+	arrayList<string> done_course_id;
+	for (size_t i = 0; i < enrolledCourse.st_course.size; i++) {
+		if (enrolledCourse.st_point.list[i] == -1) {
+			current_course_id.addToList(enrolledCourse.st_course.list[i]);
+		}
+		else {
+			done_course_id.addToList(enrolledCourse.st_course.list[i]);
+		}
+	}
+	CourseList* st_course_detail = db_courseList->findAllCourseById(current_course_id);
+	CourseList* _st_course_detail = db_courseList->findAllCourseById(done_course_id);
+	int credit = 0;
+	int _credit = 0;
+	double sum = 0;// for gpa's calulation
+	for (size_t i = 0; i < st_course_detail->size; i++) {
+		credit += st_course_detail->list[i].credit;
+	}
+	enrolledCourse.curr_credit = credit;
+
+	for (size_t i = 0; i < _st_course_detail->size; i++) {
+		int index;
+		enrolledCourse.st_course.isExist(_st_course_detail->list[i].course_id, index);
+		_credit += _st_course_detail->list[i].credit;
+		sum += _st_course_detail->list[i].credit*enrolledCourse.st_point.list[index];
+	}
+	enrolledCourse.done_credit = _credit;
+	enrolledCourse.setGPA(sum / _credit);
+}
+
+bool Student::getStudentCourse(StudentCourseList db_st_course_list, studentCourse& enrolledCourse, CourseList* db_courseList) {
 	for (size_t i = 0; i < db_st_course_list.size; i++) {
 		if (db_st_course_list.list[i].st_num == this->st_number) {
 			enrolledCourse = db_st_course_list.list[i];
+			getSemesterCredit(enrolledCourse, db_courseList);
 			return true;
 		}
-	}
+	}	
 	return false;
 }
 bool Student::modifyBaseStudentCourse(StudentCourseList& db_st_course_list, studentCourse enrolledCourse) {
+	bool edit = false;
 	for (size_t i = 0; i < db_st_course_list.size; i++) {
 		if (db_st_course_list.list[i].st_num == this->st_number) {
+			edit = true;
 			if (enrolledCourse.isExist()){
 				db_st_course_list.list[i] = enrolledCourse;
 			}
@@ -20,6 +54,11 @@ bool Student::modifyBaseStudentCourse(StudentCourseList& db_st_course_list, stud
 			return true;
 		}
 	}
+	if (edit == false) {
+		if (enrolledCourse.isExist()) {
+			db_st_course_list.addToList(enrolledCourse);
+		}
+	}
 	return false;
 }
 void Student::showStudentCourse(CourseList* db_courseList, studentCourse enrolledCourse) {
@@ -35,16 +74,19 @@ void Student::showStudentCourse(CourseList* db_courseList, studentCourse enrolle
 			<< left << setw(10) << "Tin chi" << endl;
 		cout << setfill('-') << setw(50) << setfill(' ') << endl;
 		for (size_t i = 0; i < enrolledCourse.st_course.size; i++) {
+			int index = 0;
+			enrolledCourse.st_course.isExist(st_course_detail->list[i].course_id, index);
 			cout << left << setw(5) << i + 1
 				<< left << setw(30) << st_course_detail->list[i].falcuty
 				<< left << setw(20) << st_course_detail->list[i].course_id
 				<< left << setw(15) << st_course_detail->list[i].sub_id
 				<< left << setw(30) << st_course_detail->list[i].sub_name
-				<< left << setw(10) << enrolledCourse.st_point.list[i]
+				<< left << setw(10) << enrolledCourse.st_point.list[index]
 				<< left << setw(10) << st_course_detail->list[i].credit << endl;
 		}
 		cout << endl;
-		cout << "Your GPA: " << enrolledCourse.getGPA() << endl;
+		enrolledCourse.getGPA();
+		cout << "Your GPA: " << setprecision(3) << enrolledCourse.getGPA() << endl;
 	}
 	else cout << "You haven't enroll in any course" << endl;
 };
@@ -52,23 +94,37 @@ bool Student::joinCourse(studentCourse enrolledCourse, arrayList<string>&courseI
 	if (st_number == enrolledCourse.st_num) {
 		arrayList<string> error_course;
 		for (size_t i = 0; i < courseId.size; i++) {
-			if (db_course_list.isCourseExist(courseId.list[i])) {
-				if (enrolledCourse.addCourse(courseId.list[i])) {
+			Course* course_detail = db_course_list.findCourseById(courseId.list[i]);
+			if (db_course_list.isCourseExist(courseId.list[i], *course_detail)) {
+				if (enrolledCourse.addCourse(courseId.list[i], course_detail->credit)) {
 					db_course_list.addStudentToCourse(courseId.list[i]);
-					courseId.removeFromList(i);
 				}
+				else {
+					error_course.addToList(courseId.list[i]);
+				}
+			}
+			else {
+				error_course.addToList(courseId.list[i]);
 			}
 		}
 		modifyBaseStudentCourse(db_st_course_list, enrolledCourse);
+		courseId = error_course;
 		return true;
 	}
 	else return false;
 };
 bool Student::cancelCourse(studentCourse enrolledCourse, arrayList<string> courseId, StudentCourseList& db_st_course_list, CourseList& db_course_list) {
 	if (enrolledCourse.isExist()) {
-		for (size_t i = 0; i < courseId.size; i++){
-			enrolledCourse.st_course.removeFromList_(courseId.list[i]);
-			db_course_list.removeStudentToCourse(courseId.list[i]);
+		for (size_t i = 0; i < courseId.size; i++) {
+			if (enrolledCourse.hasEnrolled(courseId.list[i]) == true) {
+				int index = 0;
+				enrolledCourse.st_course.isExist(courseId.list[i], index);
+				if (enrolledCourse.st_point.list[index] == -1) {
+					enrolledCourse.st_course.removeFromList_(courseId.list[i]);
+					enrolledCourse.st_point.removeFromList(index);
+					db_course_list.removeStudentToCourse(courseId.list[i]);
+				}
+			}
 		}
 		modifyBaseStudentCourse(db_st_course_list, enrolledCourse);
 		return true;
@@ -104,7 +160,7 @@ inline bool operator!=(int &lhs, Student &rhs) {
 }
 
 inline bool operator==(studentCourse &lhs, studentCourse&rhs) {
-	return lhs.st_num = rhs.st_num;
+	return lhs.st_num == rhs.st_num;
 }
 //-----------------STUDENT_LIST------------------------
 StudentList StudentList::findStudentByNameKeyWord(string keyword[], size_t n) {
@@ -162,7 +218,6 @@ StudentCourseList* StudentCourseList::findStudentJoinCourse(string courseID){
 	for (size_t i = 0; i < this->size; i++){
 		for (size_t j = 0; j < this->list[i].st_course.size; j++){
 			if (this->list[i].st_course.list[j].compare(courseID) == 0){
-				//data->addToList(this->list[i]);
 				data->list[a].st_num = this->list[i].st_num;
 				data->list[a].st_point.list[0] = this->list[i].st_point.list[j];
 				data->list[a].st_course.list[0] = this->list[i].st_course.list[j];
@@ -174,18 +229,16 @@ StudentCourseList* StudentCourseList::findStudentJoinCourse(string courseID){
 	return data;
 }
 //Ghi diem vao file student_course.
-void StudentCourseList::updatePoint(/*StudentCourseList& db_st_cl*/ StudentCourseList st_join_course){
-	//for (size_t i = 0; i < st_join_course.size; i++){
+void StudentCourseList::updatePoint( StudentCourseList st_join_course){
 	int i = 0;
-		for (size_t j = 0; j < this->size; j++){
-			for (int k = 0; k < this->list[j].st_course.size; k++){
-				if (st_join_course.list[i].st_course.list[0].compare(this->list[j].st_course.list[k]) == 0){
-					this->list[j].st_point.list[k] = st_join_course.list[i].st_point.list[0];
-					i++;
-				}
+	for (size_t j = 0; j < this->size; j++){
+		for (size_t k = 0; k < this->list[j].st_course.size; k++){
+			if (st_join_course.list[i].st_course.list[0].compare(this->list[j].st_course.list[k]) == 0){
+				this->list[j].st_point.list[k] = st_join_course.list[i].st_point.list[0];
+				i++;
 			}
 		}
-	//}
+	}
 }
 
 //Xem khoa hoc da dc cham diem chua.

BTL_KTLT/Student.h

@@ -13,12 +13,16 @@ private:
 	double gpa;
 public:
 	int st_num;
+	int curr_credit;
+	int done_credit;// so tin cac mon da hoc
 	arrayList<string> st_course;
-	arrayList<int> st_point;
+	arrayList<double> st_point;
 
 	studentCourse() {
 		this->st_num = 0;
 		this->gpa = 13.0;
+		this->curr_credit = 0;
+		this->done_credit = 0;
 	}
 	bool isExist() {
 		if (st_course.size == 0) {
@@ -35,17 +39,18 @@ public:
 		}
 		return false;
 	}
-	bool addCourse(string courseId) {
-		if (hasEnrolled(courseId) == false) {
+	bool addCourse(string courseId, int credit) {
+		if (hasEnrolled(courseId) == false && curr_credit + credit <= 20) {
 			this->st_course.addToList(courseId);
 			this->st_point.addToList(-1);
+			curr_credit += credit;
 			return true;
 		}
 		return false;
 	}
 	double getGPA() { return this->gpa; }
-	bool setGPA(User &user, double newGPA) {
-		if (user.role == "teacher") {
+	bool setGPA(double newGPA) {
+		if (done_credit > 0) {
 			this->gpa = newGPA;
 			return true;
 		}
@@ -60,6 +65,8 @@ public:
 		this->st_num = data.st_num;
 		this->st_course = data.st_course;
 		this->st_point = data.st_point;
+		this->curr_credit = data.curr_credit;
+		this->done_credit = data.done_credit;
 		this->gpa = data.getGPA();
 		return *this;
 	}
@@ -69,9 +76,9 @@ public:
 	StudentCourseList() {};
 	~StudentCourseList() {};
 	StudentCourseList* findStudentJoinCourse(string courseID); //tim nhung sinh vien tham gia 1 course nhat dinh (de lay diem)
-	void updatePoint(/*StudentCourseList& db_st_cl, */StudentCourseList st_join_course); //cap nhat diem vao database
+	void updatePoint(StudentCourseList st_join_course); //cap nhat diem vao database
 	bool isGrade(); //xem course hoc da cham diem chua ( StudentCourseList.st_point.list[0->size] full =-1)
-	
+
 	studentCourse findStudentCourse(int st_num) {
 		studentCourse data;
 		for (size_t i = 0; i < this->size; i++) {
@@ -95,12 +102,12 @@ public:
 	};
 	Student() {}
 	~Student() {};
-	bool getStudentCourse(StudentCourseList db_st_course_list, studentCourse& enrolledCourse);
+	bool getStudentCourse(StudentCourseList db_st_course_list, studentCourse& enrolledCourse, CourseList* db_courseList);
 	bool modifyBaseStudentCourse(StudentCourseList& db_st_course_list, studentCourse enrolledCourse);
 	void showStudentCourse(CourseList* db_courseList, studentCourse enrolledCourse);
 	bool joinCourse(studentCourse enrolledCourse, arrayList<string>&courseId, StudentCourseList& db_st_course_list, CourseList& db_course_list);
 	bool cancelCourse(studentCourse enrolledCourse, arrayList<string> courseId, StudentCourseList& db_st_course_list, CourseList& db_course_list);
-
+	void getSemesterCredit(studentCourse& enrolledCourse, CourseList* db_courseList);
 	CourseList* searchForCourseByName(arrayList<string> cList, CourseList db_course_list);
 
 	Student& operator=(User u) {
@@ -116,12 +123,11 @@ class StudentList : public arrayList<Student>{
 public:
 	StudentList() {};
 	~StudentList() {};
+	void print();
 
 	StudentList findStudentByNameKeyWord(string keyword[], size_t n);
 	bool getStudentInfo(Student& st);
 	void removeStudentByNameKeyWord(string keyword[], size_t n);
 	void updateStudentList(Student data);
-	void print();
 };
 #endif // !_STUDENT_
-

BTL_KTLT/Teacher.cpp

@@ -4,77 +4,317 @@ using namespace std;
 
 
 CourseList* Teacher::teacherCourse(CourseList db_course_list){
-	return db_course_list.findCourseByFacuty(this->tc_name);
+	return db_course_list.findCourseByFacutyId(this->tc_identify);
+}
+CourseList* Teacher::tcSumCourse(CourseList db_course_list,StudentCourseList db_st_course_list){
+	CourseList* tc_sumed = new CourseList();
+	CourseList* tc = teacherCourse(db_course_list);
+	StudentCourseList* data = new StudentCourseList();
+	int i = 0;
+	for (i; i < tc->size; i++){
+		data = db_st_course_list.findStudentJoinCourse(tc->list[i].course_id);
+		if (data->isGrade()){
+			tc_sumed->addToList(tc->list[i]);
+		}
+	}
+	return tc_sumed;
+}
+CourseList* Teacher::tcNotSumCourse(CourseList db_course_list, StudentCourseList db_st_course_list){
+	CourseList* tc_nsumed = new CourseList();
+	CourseList* tc = teacherCourse(db_course_list);
+	StudentCourseList* data = new StudentCourseList();
+	int i = 0;
+	for (i; i < tc->size; i++){
+		data = db_st_course_list.findStudentJoinCourse(tc->list[i].course_id);
+		if (!(data->isGrade())){
+			tc_nsumed->addToList(tc->list[i]);
+		}
+	}
+	return tc_nsumed;
 }
-
-
 bool Teacher::gradingCourse(StudentCourseList& st_join_course){
+	
+
+	int flag = 0;
+	cout << endl;
+	cout << setw(40) << right << "\nStudent List:\n" << endl;
+	cout << setw(5) << left << "STT";
+	cout << setw(30) << left << "MSSV";
+	cout << setw(20) << right << "Point\n";
+	cout << setfill('-');
+	cout << setw(55) << "-" << endl;
+	cout << setfill(' ');
+	for (size_t j = 0; j < st_join_course.size; j++){
+		cout << setw(5) << left << j + 1;
+		cout << setw(30) << left << st_join_course.list[j].st_num;
+		cout << setw(20) << right << st_join_course.list[j].st_point.list[0] << endl;
+	}
+
 	if (st_join_course.isGrade()){
 		int index;
-		do{
+		int a = 0;
 
+		do{
 			double spoint;
+
 			cout << "Input student's index  to modify grade (press 0) to exit: ";
 			cin >> index;
+			cin.clear();
 			cin.ignore(INT_MAX, '\n');
-			if (index == 0) break;
-			cout << "Input new grade for " << st_join_course.list[index].st_num << " : ";
-			cin >> spoint;
-			cin.ignore(INT_MAX, '\n');
-			st_join_course.list[index].st_point.list[0] = spoint;
+
+			if (index<0 || index>st_join_course.size || cin.bad() || index != (int)index){
+				cout << "Wrong input, try again!\n";
+				continue;
+			}
+			if (index == 0){
+				flag++;
+				break;
+			}
+			do{
+				cout << "Input new grade for " << st_join_course.list[index - 1].st_num << " : ";
+				cin >> spoint;
+				cin.clear();
+				cin.ignore(INT_MAX, '\n');
+				if (spoint<-1 || spoint == 11 || spoint == 12 || spoint>13 || cin.bad()){
+					cout << "Wrong input, try again!\n";
+					continue;
+				}
+				st_join_course.list[index - 1].st_point.list[0] = spoint;
+				flag++;
+			} while (spoint<-1 || spoint == 11 || spoint == 12 || spoint>13 || cin.bad());
 			
 		} while (index != 0||cin.bad());
 	}
+
 	else{
-		cout << "Tong ket diem: \n";
+		cout << "Sumarize ( input 11 to skip to next student, 12 to cancel,14 to finish (if you are busy) ) : \n";
+		int flag1 = 0;
+		int n= 0;
 		for (int i = 0; i<st_join_course.size; ++i){
+			if (flag1 == 1) break;
 			double spoint;
-			cout << st_join_course.list[i].st_num << " : ";
-			cin >> spoint;
-			cin.ignore(INT_MAX, '\n');
+			do{
+				cout << st_join_course.list[i].st_num << " : ";
+				cin >> spoint;
+				cin.clear();
+				cin.ignore(INT_MAX, '\n');
+				if (spoint == 11){
+					spoint = -1;
+				}
+				else if (spoint == 12){
+					for (int i = 0; i < n; i++){
+						st_join_course.list[i].st_point.list[0] = -1;
+					}
+					return true;
+				}
+				else if (spoint == 14){
+					flag1 = 1;
+					spoint = -1;
+					break;
+				}
+				else if (spoint<-1|| spoint>13 || cin.bad()){
+					cout << "Wrong input, try again!\n";
+					continue;
+				}
+			} while (spoint<-1|| spoint>13 || cin.bad());
 			st_join_course.list[i].st_point.list[0] = spoint;
+			n++;
+		}
+	}
+	if (flag!=1){
+		cout << "\nSuccessfully modify student's grade!\n";
+		cout << "Changes preview: \n";
+		//*data = db_st_course_list.findStudentJoinCourse(tc_open_course->list[i].course_id); //lay danh sach sinh vien + diem ma sinh vien tham gia course;
+		cout << endl;
+		//cout << setw(40) << right << "__Danh Sach Sinh Vien Da Dang Ky__\n" << endl;
+		cout << setw(5) << left << "STT";
+		cout << setw(30) << left << "MSSV";
+		cout << setw(20) << right << "Grade\n";
+		cout << setfill('-');
+		cout << setw(55) << "-" << endl;
+		cout << setfill(' ');
+		for (size_t j = 0; j < st_join_course.size; j++){
+			cout << setw(5) << left << j + 1;
+			cout << setw(30) << left << st_join_course.list[j].st_num;
+			cout << setw(20) << right << st_join_course.list[j].st_point.list[0] << endl;
 		}
 	}
-
 	return true;
 }
-
-
-
-void Teacher::showTeacherCouser(CourseList* tc_course){
-	if (tc_course->size>0){
+void Teacher::showTeacherCouser(CourseList tc_course,StudentCourseList st_course){
+	if (tc_course.size>0){
 		cout << setfill('-') << setw(115) << "-" << setfill(' ') << endl;
 		cout << left << setw(5) << "STT"
-			<< left << setw(20) << "Ma so khoa hoc"
-			<< left << setw(15) << "Ma mon hoc"
-			<< left << setw(30) << "Ten mon hoc"
-			<< left << setw(10) << "Tin chi"
-			<< left << setw(10) << "So luong sinh vien"
+			<< left << setw(20) << "Course ID"
+			<< left << setw(15) << "Sub ID"
+			<< left << setw(50) << "Course Name"
+			<< left << setw(10) << "Credit"
+			<< left << setw(10) << "Num of student"
 			<< endl;
 		cout << setfill('-') << setw(50) << setfill(' ') << endl;
-		for (size_t i = 0; i<tc_course->size; i++) {
+		for (size_t i = 0; i<tc_course.size; i++) {
 			cout << left << setw(5) << i + 1
-				<< left << setw(20) << tc_course->list[i].course_id
-				<< left << setw(15) << tc_course->list[i].sub_id
-				<< left << setw(30) << tc_course->list[i].sub_name
-				<< left << setw(10) << tc_course->list[i].credit
-				<< left << setw(10) << tc_course->list[i].total_st
+				<< left << setw(20) << tc_course.list[i].course_id
+				<< left << setw(15) << tc_course.list[i].sub_id
+				<< left << setw(50) << tc_course.list[i].sub_name
+				<< left << setw(10) << tc_course.list[i].credit
+				<< left << setw(10) << tc_course.list[i].total_st
 				<< endl;
 		}
 	}
-	else cout << "You haven't opened in any course" << endl;
 }
+bool Teacher:: openNewCourse(Teacher& tc, StudentCourseList& db_st_course_list, CourseList& db_course_list){
+	cout << "\t\t______________________OPEN COURSE__________________________\n";
+	CourseList* sum = new CourseList();
+	CourseList* nsum = new CourseList();
+	sum = tc.tcSumCourse(db_course_list, db_st_course_list);
+	nsum = tc.tcNotSumCourse(db_course_list, db_st_course_list);
+	if (nsum->size >= 5){
+		cout << "You has open 5 courses for  this term so you cannot open more course.\n";
+		cout << "Press Enter to go back";
+		cin.get();
+		return true;
+	}
+	else{
+		string newCourse_sub_id; //ms viet tat mon hoc
+		string newCourse_class_id; //nhom lop
+		string newCourse_id; //ms mon hoc
+		string newCourse_name; //ten mon hoc
+		float newCourse_max; //so luong sv toi da
+		float newCourse_ncredit; //tin chi
+		Course dummy;
+		do{
+			do{
+				cout << "\nInput new sub_course ID you want to open (input 0 to exit): ";
+				cin >> newCourse_sub_id;
+				cin.ignore(INT_MAX, '\n');
+				if (newCourse_sub_id == "0") return true;
+				if (!tc.checkNewPass(newCourse_sub_id)) cout << "New course details do not allow special sign character (, ! # @...).Try again\n";
+			} while (!tc.checkNewPass(newCourse_sub_id));
+			do{
+				cout << "Input class group (input 0 to exit): ";
+				cin >> newCourse_class_id;
+				cin.ignore(INT_MAX, '\n');
+				if (newCourse_class_id == "0") return true;
+				if (!tc.checkNewPass(newCourse_class_id)) cout << "New course details do not allow special sign character (, ! # @...).Try again\n";
+			} while (!tc.checkNewPass(newCourse_class_id));
+			newCourse_id = newCourse_sub_id + newCourse_class_id;
+			if (db_course_list.isCourseExist(newCourse_id, dummy)){
+				cout << "You can not open an existed course. Try again! \n";
+			}
+		} while (db_course_list.isCourseExist(newCourse_id, dummy));
+
+		cout << "Input new course details.\n";
+		do{
+			cout << "Input course name (input 0 to exit): ";
+			getline(cin, newCourse_name);
+			if (newCourse_name == "0") return true;
+			if (!tc.checkNewPass(newCourse_name)) cout << "New course details do not allow special sign character (, ! # @...).Try again\n";
+		} while (!tc.checkNewPass(newCourse_name));
+
+		do{
+			cout << "Input student number limitation (at least 10)(input 0 to exit) : "; cin >> newCourse_max;
+			cin.clear();
+			cin.ignore(INT_MAX, '\n');
+			if (newCourse_max == 0) return true;
+			if (newCourse_max < 10 || cin.bad() || newCourse_max != (int)newCourse_max){
+				cout << "Invalid input.Try again!\n";
+			}
+			 
+		} while (cin.bad() || newCourse_max < 10 || newCourse_max != (int)newCourse_max);
+
+		do{
+			cout << "Input course's credit number (1-6) (input 0 to exit): "; cin >> newCourse_ncredit;
+			cin.clear();
+			cin.ignore(INT_MAX, '\n');
+			if (newCourse_max == 0) return true;
+			if (!cin.good() || newCourse_ncredit<1 || newCourse_ncredit>6 || newCourse_ncredit != (int)newCourse_ncredit){
+				cout << "Invalid input.Try again!\n";
+			}
+		} while (cin.bad() || newCourse_ncredit < 1 || newCourse_ncredit>6 || newCourse_ncredit != (int)newCourse_ncredit);
+
+		Course newCourse(newCourse_sub_id, newCourse_name, tc.tc_name, tc.tc_identify);
+		newCourse.course_id = newCourse_id;
+		newCourse.total_st = 0;
+		newCourse.max_st = newCourse_max;
+		newCourse.credit = newCourse_ncredit;
+		cout << "NEW COURSE PREVIEW: \n";
+		newCourse.printCourseInfo();
+		char ans;
+		cout << "Are you sure to open this course? [Y/N] :";
+		do{
+			cin >> ans;
+			if (ans != 'Y' && ans != 'N'){
+				cout << "Retype: ";
+			}
+			cin.ignore(INT_MAX, '\n');
+		} while (ans != 'Y' && ans != 'N');
+		if (ans == 'Y'){
+			cout << "SUCESSFULLY OPEN A NEW COURSE \n";
+			//cout << "Date created: " << endl;
+			//std::time_t t = std::time(0);   // get time now
+			//std::tm* now = std::localtime(&t);
+			//std::cout << (now->tm_year + 1900) << '-' << (now->tm_mon + 1) << '-' << now->tm_mday << "\n";
+			cin.ignore(INT_MAX, '\n');
+			db_course_list.addToCourseList(newCourse);
+			return true;
+		}
+		else{
+
+			return true;
+		}
 
 
+	}//else right
+}
 bool Teacher::openCourse(CourseList& db_course_list, Course newCourse){
-	if (db_course_list.isCourseExist(newCourse.course_id)) return false;
+	Course dummy;
+	if (db_course_list.isCourseExist(newCourse.course_id,dummy)) return false;
 	else {
 		//Course newCourse;
 		db_course_list.addToCourseList(newCourse);
 	}
 
 }
+bool Teacher::viewCourse(Teacher& tc, StudentCourseList& db_st_course_list, CourseList& db_course_list){
+	CourseList* tc_open_course = new CourseList();
+	tc_open_course = tc.teacherCourse(db_course_list); //lay danh sach nhung course ma teacher da mo
+	StudentCourseList* data = new StudentCourseList();
+	CourseList* tc_sum = tc.tcSumCourse(db_course_list, db_st_course_list);
+	CourseList* tc_nsum = tc.tcNotSumCourse(db_course_list, db_st_course_list);
+	if (tc_open_course->size == 0){
+		cout << "YOU HAVE NOT OPEN ANY COURSE YET.\n";
+		cin.get();
+		return true;
+	}
+	if (tc_sum->size != 0){
+		cout << "Your sumarized course: \n";
+		tc.showTeacherCouser(*tc_sum, db_st_course_list);
+	}
+	else{
+		cout << "Your sumarized course: \n";
+		cout << "You have not sumarized any course yet.\n";
+	}
 
+	if (tc_nsum->size != 0){
+		cout << "\nYour unsumarized course: \n";
+		tc.showTeacherCouser(*tc_nsum, db_st_course_list);
+	}
+	else{
+		cout << "\nYour unsumarized course: \n";
+		cout << "All course has ben sumarized.\n";
+	}
+	//tc.showTeacherCouser(*tc_open_course,db_st_course_list);
+	if (tc_open_course->size == 0){
+		cout << "Try opening a course in main menu.\n";
+		cout << "PRESS ENTER TO GO BACK";
+		cin.get();
+		return true;
+	}
+	cout << "PRESS ENTER TO GO BACK";
+	cin.get();
+	return true;
+}
 
 ///Teacher_List_Modify
 

BTL_KTLT/Teacher.h

@@ -20,16 +20,20 @@ public:
 	string tc_phone_number;
 	string tc_home_town;
 	CourseList* teacherCourse(CourseList db_courseList); //nhung khoa hoc ma teacher da mo
+	CourseList* tcSumCourse(CourseList db_course_list,StudentCourseList);
+	CourseList* tcNotSumCourse(CourseList db_course_list, StudentCourseList);
 	Teacher(){};
 	Teacher(string id){
 		this->tc_identify = id;
 	}
 	~Teacher(){};
-
+	bool viewCourse(Teacher& tc, StudentCourseList& db_st_course_list, CourseList& db_course_list);
+	bool openNewCourse(Teacher& tc, StudentCourseList& db_st_course_list, CourseList& db_course_list);
 	bool openCourse(CourseList& db_courseList, Course newCourse); //mo mot khoa hoc
 	bool gradingCourse(StudentCourseList& st_join_course); //tong ket diem va sua diem
 
-	void showTeacherCouser(CourseList* tc_course);//Xuat thong tin nhung khoa hoc ma teacher da mo
+
+	void showTeacherCouser(CourseList tc_course,StudentCourseList st_course);//Xuat thong tin nhung khoa hoc ma teacher da mo
 	Teacher& operator=(User u){
 		this->username = u.username;
 		this->password = u.password;

BTL_KTLT/User.cpp

@@ -47,3 +47,31 @@ void UserList::updateList(User& user) {
 		this->list[index].password = user.password;
 	}
 }
+
+
+
+bool cp(User user, arrayList<string> agvList, UserList &user_list) {
+	string newPassword;
+	if (agvList.size != 1) {
+		for (int i = 1; i < agvList.size; i++) newPassword += agvList.list[i];
+	}
+	else if (agvList.size == 1) {
+		cout << "Input your new password: ";
+		getline(cin, newPassword);
+		newPassword = user.removeSpaces(newPassword);
+	}
+	if (!user.checkNewPass(newPassword)) {
+		cout << "NEW PASSWORD MUST NOT CONTAIN ', . ? @ $ # ...' CHARATER (SYSTEM REQUIRE),TRY AGAIN LATER.\n";
+		cout << "PRESS ENTER TO GO BACK\n";
+		cin.get();
+		return true;
+	}
+	else {
+		user.changePassword(newPassword);
+		user_list.updateList(user);
+		cout << "CHANGE PASSWORD SUCCESSFULLY--YOUR NEWPASS (please remember it): " << newPassword << endl;
+		cout << "PRESS ENTER TO GO BACK\n";
+		cin.get();
+		return true;
+	}
+}

BTL_KTLT/User.h

@@ -1,6 +1,9 @@
 #ifndef _USER_
 #define _USER_
+#include <iostream>
 #include <string>
+#include <sstream>
+#include <algorithm>
 #include "Helper.h"
 using namespace std;
 
@@ -26,6 +29,17 @@ public:
 		if (this->username == "")return false;
 		else return true;
 	}
+	string removeSpaces(string str)
+	{
+		str.erase(remove(str.begin(), str.end(), ' '), str.end());
+		return str;
+	}
+	bool checkNewPass(string np) {
+		for (int i = 0; i < np.length(); i++) {
+			if (np[i] == ',' || np[i] == '.' || np[i] == '?' || np[i] == '/' || np[i] == '>' || np[i] == '<' ||np[i] == '@' || np[i] == '#' || np[i] == '!') return false;
+		}
+		return true;
+	}
 	void changePassword(string newPassword) {
 		this->password = newPassword;
 	}
@@ -46,4 +60,6 @@ public:
 	void updateList(User& user);
 };
 
+bool cp(User user, arrayList<string> agvList, UserList &user_list);
+
 #endif // !_USER_

BTL_KTLT/course.csv

@@ -1,29 +1,20 @@
-a2001,NGUYEN MINH DUC,a2,Giai tich 1,100,89,5
-a2002,HOANG LONG THANG,a2,Giai tich 1,100,80,5
-a2003,PHAM LAN CHINH,a2,Giai tich 1,100,99,5
-a2004,PHAM LAN CHINH,a2,Giai tich 1,100,75,5
-a2005,NGUYEN CONG THUC,a2,Giai tich 1,100,95,5
-a2006,VU THI MAI,a2,Giai tich 1,50,49,5
-a2007,HOANG LONG THANG,a2,Giai tich 1,50,45,5
-a2008,NGUYEN THI NHUNG,a2,Giai tich 1,50,40,5
-a2009,NGUYEN THI NHUNG,a2,Giai tich 1,50,30,5
-a2010,NGUYEN MINH DUC,a2,Giai tich 1,50,40,5
-b2001,NGUYEN MINH DUC,b2,Giai tich 2,75,60,4
-b2002,TRAN HUNG NGUYEN,b2,Giai tich 2,75,74,4
-b2003,NINH VAN GIANG,b2,Giai tich 2,75,74,4
-b2004,NGUYEN THANH NHON,b2,Giai tich 2,50,49,4
-b2005,TRIEU THI YEN NHI,b2,Giai tich 2,50,30,4
-c1001,TRAN THUY LINH,c1,Vat ly 1,120,100,3
-c1002,DUONG THANH CONG,c1,Vat ly 1,120,90,3
-c1003,TRAN HUNG NGUYEN,c1,Vat ly 1,60,53,3
-c1004,DO THI MAI,c1,Vat ly 1,60,59,3
-c1005,DUONG THANH CONG,c1,Vat ly 1,60,60,3
-d3001,LA THI NGAT,d3,Vat ly 2,60,60,4
-d3002,LA THI NGAT,d3,Vat ly 2,60,60,4
-d3003,ONG THI THU,d3,Vat ly 2,60,60,4
-d3004,PHAM THI HIEN,d3,Vat ly 2,50,19,4
-d3_005,PHAM LAN CHINH,d3,Vat ly 2,50,20,4
-sub_L02,NGUYEN THI NGOC,sub,Hung,20,0,2
-sub1_L03,NGUYEN THI NGOC,sub1,Natsu,39,3,2
-sub3_L01,NGUYEN THI NGOC,sub3,Natsu2,44,0,4
-sub4_L02,NGUYEN THI NGOC,sub4,natsu,33,0,3
+a1,S0951,BUI QUOC TRUNG,a,Giai tich 1,15,15,3
+a2,S0951,BUI QUOC TRUNG,a,Giai tich 1,15,15,3
+a3,S0952,NGUYEN THI NGOC,a,Giai tich 1,15,10,3
+a4,S0951,BUI QUOC TRUNG,a,Giai tich 2,12,10,3
+a5,S0952,NGUYEN THI NGOC,a,Giai tich 2,12,10,3
+b1,S0953,TRAN HUNG NGUYEN,b,Vat ly 1,15,14,4
+b2,S0954,NGUYEN TAN DUNG,b,Vat ly 1,15,14,4
+b3,S0953,TRAN HUNG NGUYEN,b,Vat ly 1,15,12,4
+b4,S0954,NGUYEN TAN DUNG,b,Vat ly 2,12,10,4
+b5,S0953,TRAN HUNG NGUYEN,b,Vat ly 2,12,10,4
+c1,S0956,NGUYEN THI NHUNG,c,GDTC 1,18,15,0
+c2,S0955,DO THI THUONG,c,GDTC 1,18,15,0
+c3,S0955,DO THI THUONG,c,GDTC 2,15,10,0
+c4,S0956,NGUYEN THI NHUNG,c,GDTC 2,15,10,0
+c5,S0956,NGUYEN THI NHUNG,c,GDTC 3,12,10,0
+d1,S0958,LE THI NGOC TRANG,d,Anh van 1,18,15,2
+d2,S0957,NGUYEN THI LOAN,d,Anh van 1,18,15,2
+d3,S0958,LE THI NGOC TRANG,d,Anh van 2,15,10,2
+d4,S0957,NGUYEN THI LOAN,d,Anh van 2,15,10,2
+d5,S0957,NGUYEN THI LOAN,d,Anh van 3,12,10,2

BTL_KTLT/student.csv

@@ -1,30 +1,40 @@
-1712350,NONG THI HANH,1987-09-07,"Huyen Luc Nam, Bac Giang"
-1712351,TRAN XUAN SON,1985-10-22,"Huyen Pho Yen, Thai Nguyen"
-1712352,PHAM THI TRANG,1987-03-22,"Huyen Dong Hy, Thai Nguyen"
-1712353,TRAN THI NGOC ANH,1985-06-20,"Huyen Phu Binh, Thai Nguyen"
-1712354,MA THI THU UYEN,1991-11-22,"Huyen Tran Yen, Yen Bai"
-1712355,DAO THI DUYEN,1988-05-27,"Huyen Phu Binh, Thai Nguyen"
-1712356,NONG THI SEN,1986-10-26,"Huyen Pho Yen, Thai Nguyen"
-1712357,LY THI THUYEN,1989-04-06,"Huyen Pho Yen, Thai Nguyen"
-1712358,DO THI HUE,1985-06-13,"Thi xa Song Cong, Thai Nguyen"
-1712359,DANG THE ANH,1989-03-27,"Thanh pho Thai Nguyen, Thai Nguyen"
-1712360,NGUYEN HONG HANH,1989-01-24,"Huyen Phu Luong, Thai Nguyen"
-1712361,HOANG THI DINH,1991-02-02,"Huyen Phu Binh, Thai Nguyen"
-1712371,NGO THI LE HANG,1991-03-20,"Huyen Quynh Nhai, Son La"
-1712372,KHONG HUONG GIANG,1985-12-11,"Huyen Thuong Xuan, Thanh Hoa"
-1712373,DIEP THI HONG THUY,1985-08-19,"Thanh pho Bac Ninh, Bac Ninh"
-1712374,NGUYEN VAN DUY,1989-03-11,"Huyen Cam Thuy, Thanh Hoa"
-1712375,VU NHU QUYNH,1987-03-27,"Huyen Phu Luong, Thai Nguyen"
-1712376,PHUNG KHU PU,1987-07-18,"Huyen Dinh Hoa, Thai Nguyen"
-1712377,MA THI YEN NHI,1988-07-07,"Huyen Binh Lieu, Quang Ninh"
-1712378,DINH THUY NGAN,1988-01-05,"Huyen Pho Yen, Thai Nguyen"
-1712379,BANG THI DUYEN,1985-12-17,"Thanh pho Thai Nguyen, Thai Nguyen"
-1712486,NGUYEN THI NGOC KHANH,1987-12-17,"Huyen Pho Yen, Thai Nguyen"
-1712487,NGUYEN QUYNH TRANG,1989-02-05,"Huyen Dai Tu, Thai Nguyen"
-1712488,DOI THI DIEU TIEN,1986-02-06,"Huyen Dai Tu, Thai Nguyen"
-1712489,HOANG HUYEN TRANG,1988-03-19,"Thanh pho Thai Nguyen, Thai Nguyen"
-1712490,DO DINH DUY,1990-11-17,"Thi xa Song Cong, Thai Nguyen"
-1712491,NGUYEN HOANG HIEU,1989-02-24,"Huyen Lam Thao, Phu Tho"
-1712492,NGUYEN THI NHI,1988-01-27,"Thanh pho Thai Nguyen, Thai Nguyen"
-1712493,NGO QUANG DUONG,1986-02-20,"Huyen Phu Luong, Thai Nguyen"
-1712494,MO THI THANH KIM HUE,1991-01-16,"Thi xa Song Cong, Thai Nguyen"
+1712351,NONG THI SEN,1986-10-26,"Huyen Pho Yen, Thai Nguyen"
+1712352,LY THI THUYEN,1989-04-06,"Huyen Pho Yen, Thai Nguyen"
+1712353,DO THI HUE,1985-06-13,"Thi xa Song Cong, Thai Nguyen"
+1712354,DANG THE ANH,1989-03-27,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712355,NGUYEN HONG HANH,1989-01-24,"Huyen Phu Luong, Thai Nguyen"
+1712356,HOANG THI DINH,1991-02-02,"Huyen Phu Binh, Thai Nguyen"
+1712357,NGO THI LE HANG,1991-03-20,"Huyen Quynh Nhai, Son La"
+1712358,KHONG HUONG GIANG,1985-12-11,"Huyen Thuong Xuan, Thanh Hoa"
+1712359,DIEP THI HONG THUY,1985-08-19,"Thanh pho Bac Ninh, Bac Ninh"
+1712360,NGUYEN VAN DUY,1989-03-11,"Huyen Cam Thuy, Thanh Hoa"
+1712361,VU NHU QUYNH,1987-03-27,"Huyen Phu Luong, Thai Nguyen"
+1712362,PHUNG KHU PU,1987-07-18,"Huyen Dinh Hoa, Thai Nguyen"
+1712363,MA THI YEN NHI,1988-07-07,"Huyen Binh Lieu, Quang Ninh"
+1712364,DINH THUY NGAN,1988-01-05,"Huyen Pho Yen, Thai Nguyen"
+1712365,BANG THI DUYEN,1985-12-17,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712366,NGUYEN THI NGOC KHANH,1987-12-17,"Huyen Pho Yen, Thai Nguyen"
+1712367,NGUYEN QUYNH TRANG,1989-02-05,"Huyen Dai Tu, Thai Nguyen"
+1712368,DOI THI DIEU TIEN,1986-02-06,"Huyen Dai Tu, Thai Nguyen"
+1712369,HOANG HUYEN TRANG,1988-03-19,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712370,DO DINH DUY,1990-11-17,"Thi xa Song Cong, Thai Nguyen"
+1712371,NGUYEN HOANG HIEU,1989-02-24,"Huyen Lam Thao, Phu Tho"
+1712372,NGUYEN THI NHI,1988-01-27,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712373,NGO QUANG DUONG,1986-02-20,"Huyen Phu Luong, Thai Nguyen"
+1712374,MO THI THANH KIM HUE,1991-01-16,"Thi xa Song Cong, Thai Nguyen"
+1712375,MONG THI THU,1990-09-13,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712376,HOANG THI THU HANG,1985-10-17,"Huyen Dinh Hoa, Thai Nguyen"
+1712377,DANG THU HANH,1991-04-17,"Huyen Dong Hy, Thai Nguyen"
+1712378,DIEP THI LINH,1985-11-02,"Huyen Pho Yen, Thai Nguyen"
+1712379,HAN MINH HANG,1985-10-07,"Huyen Dai Tu, Thai Nguyen"
+1712380,NGUYEN DIEU LINH,1987-10-08,"Huyen Dai Tu, Thai Nguyen"
+1712381,LY MAI DUONG,1987-05-21,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712382,DANG THI LINH,1986-04-19,"Thanh pho Thai Nguyen, Thai Nguyen"
+1712383,NGUYEN DOAN THAI HUNG,1991-05-17,"Thi xa Song Cong, Thai Nguyen"
+1712384,HOANG THI THANH PHUONG,1988-08-17,"Huyen Dong Hy, Thai Nguyen"
+1712385,TO TRUNG HIEU,1987-03-14,"Huyen Pho Yen, Thai Nguyen"
+1712386,NGUYEN THI HUONG,1989-02-27,"Huyen Phu Binh, Thai Nguyen"
+1712387,NINH THI HAI YEN,1985-06-18,"Huyen Yen Thuy, Hoa Binh"
+1712388,TA THI THU YEN,1990-07-12,"Huyen Bach Thong, Bac Kan"
+1712389,NGUYEN HA LINH HUE,1987-10-16,"Huyen Kim Boi, Hoa Binh"
+1712390,NGUYEN HONG HANH,1985-01-12,"Huyen Dong Hy, Thai Nguyen"

BTL_KTLT/student_course.csv

@@ -1,33 +1,40 @@
-1712350;c1003,b2002;9,8;13
-1712351;b2004,d3003;20,0;13
-1712352;b2003,c1005,c1004,sub1_L03;8,9,10,-1;13
-1712353;b2002,d3004,d3005;-1,0,0;13
-1712354;b2001,c1002,b2005;6,7,7;13
-1712355;c1005,b2005,b2001;9,8,8;13
-1712356;a2008,a2009,b2002;4,8,-1;13
-1712357;c1003,b2002,a2003;10,9,9;13
-1712358;a2002,b2003,c1003;5,4,6;13
-1712359;d3002,b2002,c1005;8,6,7;13
-1712360;d3005,a2005,d3002;3,8,9;13
-1712361;d3004,b2003,d3003;4,2,-1;13
-1712371;d3002,d3004,b2002;3,-1,5;13
-1712372;b2005,a2007,d3001;2,6,9;13
-1712373;c1005,b2002,c1001;3,5,4;13
-1712374;a2004,b2001,c1004;6,2,7;13
-1712375;a2001,d3001,b2003,sub1_L03;7,4,5,-1;13
-1712376;a2001,d3002,b2001;8,8,7;13
-1712377;a2010,a2001,d3001;5,9,6;13
-1712378;a2001,d3002,a2010;9,8,7;13
-1712379;b2005,a2009,c1005;6,7,8;13
-1712486;a2005,c1003,c1001;10,6,9;13
-1712487;b2004,c1005,c1002;20,4,-1;13
-1712488;b2003,a2001,c1002;8,9,8;13
-1712489;b2002,d3002,c1002;2,3,6;13
-1712490;a2006,c1002,d3005;0,0,0;13
-1712491;c1004,c1001,b2002;2,3,5;13
-1712492;c1003,a2001,c1002;8,4,6;13
-1712493;a2007,d3004,d3001;9,3,-1;13
-1712494;b2001,a2006,d3005;10,8,9;13
-1712494;b2001,a2006,d3005;10,8,9;13
-1712494;b2001,a2006,d3005;10,8,9;13
-1712494;b2001,a2006,d3005;10,8,9;13
+1712351;a1,a4,c1,b1,b4,d1;1.5,-1,3,8.5,-1,9;13
+1712352;a1,a4,c1,b1,b4,d1;1.5,-1,1.5,3.5,-1,4.5;13
+1712353;a1,a4,c1,b1,b4,d1;5.5,-1,7,0.5,-1,0;13
+1712354;a1,a4,c1,b1,b4,d1;8.5,-1,0,1.5,-1,3.5;13
+1712355;a1,a4,c1,b1,b4,d1;6.5,-1,8.5,0.5,-1,9;13
+1712356;a1,a4,c1,b1,b4,d1;8,-1,6,6.5,-1,5.5;13
+1712357;a1,a4,c1,b1,b4,d1;8,-1,1.5,3.5,-1,2;13
+1712358;a1,a4,c1,b1,b4,d1;0,-1,0.5,4.5,-1,3.5;13
+1712359;a1,a4,c1,b1,b4,d1;7.5,-1,7,4.5,-1,1.5;13
+1712360;a1,a4,c1,b1,b4,d1;6.5,-1,4.5,8.5,-1,9;13
+1712361;a1,a5,c1,b1,b5,d1;4,-1,7.5,7,-1,2;13
+1712362;a1,a5,c1,b1,b5,d1;1,-1,4.5,10,-1,1.5;13
+1712363;a1,a5,c1,b1,b5,d1;3,-1,10,9,-1,3;13
+1712364;a1,a5,c1,b1,b5,d1;1.5,-1,4.5,1.5,-1,8.5;13
+1712365;a1,a5,c1,b2,b5,d1;2,-1,2,2.5,-1,2.5;13
+1712366;a2,a5,c2,b2,b5,d2;6,-1,9.5,5,-1,2.5;13
+1712367;a2,a5,c2,b2,b5,d2;5,-1,5,5,-1,7;13
+1712368;a2,a5,c2,b2,b5,d2;6.5,-1,7.5,8.5,-1,4;13
+1712369;a2,a5,c2,b2,b5,d2;6,-1,3.5,5,-1,10;13
+1712370;a2,a5,c2,b2,b5,d2;4,-1,1.5,6,-1,5.5;13
+1712371;a2,c3,c2,b2,d3,d2;9,2.5,2.5,0.5,6.5,3;13
+1712372;a2,c3,c2,b2,d3,d2;8,2.5,6,9,1.5,0;13
+1712373;a2,c3,c2,b2,d3,d2;1,1,6.5,4.5,6.5,5;13
+1712374;a2,c3,c2,b2,d3,d2;0.5,7,5,2,3,8.5;13
+1712375;a2,c3,c2,b2,d3,d2;1,1,4,3.5,2,9.5;13
+1712376;a2,c3,c2,b2,d3,d2;1.5,5.5,9.5,0,10,4;13
+1712377;a2,c3,c2,b2,d3,d2;8,9,1.5,4,5.5,9;13
+1712378;a2,c3,c2,b2,d3,d2;5,9.5,0.5,8.5,6,2.5;13
+1712379;a2,c3,c2,b3,d3,d2;6,7.5,5,4.5,9,4;13
+1712380;a2,c3,c2,b3,d3,d2;0,1.5,10,0.5,7.5,5.5;13
+1712381;a3,c4,c5,b3,d4,d5;3,7.5,-1,8,8,3.5;13
+1712382;a3,c4,c5,b3,d4,d5;0.5,9,-1,6.5,6.5,1.5;13
+1712383;a3,c4,c5,b3,d4,d5;9.5,8.5,-1,6.5,2,7.5;13
+1712384;a3,c4,c5,b3,d4,d5;7.5,9,-1,10,5,6;13
+1712385;a3,c4,c5,b3,d4,d5;2,9.5,-1,2,0.5,2;13
+1712386;a3,c4,c5,b3,d4,d5;8.5,2.5,-1,7,4,6.5;13
+1712387;a3,c4,c5,b3,d4,d5;10,3,-1,5,6,6;13
+1712388;a3,c4,c5,b3,d4,d5;4.5,2,-1,8,4.5,2;13
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BTL_KTLT/teacher.csv

@@ -6,45 +6,3 @@ S0955,DO THI THUONG,1990-02-08,"01264232833","Huyen Viet Yen, Bac Giang"
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 S0957,NGUYEN THI LOAN,1990-07-10,"01235747029","Thi xa Song Cong, Thai Nguyen"
 S0958,LE THI NGOC TRANG,1990-08-24,"01243175018","Huyen Pho Yen, Thai Nguyen"
-S0959,TRAN CONG MINH,1990-11-23,"01686151088","Huyen Pho Yen, Thai Nguyen"
-S0960,NGUYEN THI NGOC ANH,1988-04-13,"01672997174","Huyen Dong Hy, Thai Nguyen"
-S0961,LA THI NGAT,1991-10-25,"01237300992","Huyen Phu Binh, Thai Nguyen"
-S0962,PHAM THI MINH CHAM,1988-12-17,"01651757943","Huyen Yen Son, Tuyen Quang"
-S0963,NGUYEN THI TUOI,1985-02-16,"0965570211","Thanh pho Lang Son, Lang Son"
-S0964,LE MINH HUNG,1986-03-18,"01685174289","Thi xa Song Cong, Thai Nguyen"
-S0965,ONG THI THU,1988-10-03,"01234640825","Huyen Son Dong, Bac Giang"
-S0966,NGUYEN THI KHANH HUYEN,1985-06-18,"01688673221","Huyen Phu Binh, Thai Nguyen"
-S0967,NGUYEN THANH NHON,1990-09-28,"01651137554","Thanh pho Thai Nguyen, Thai Nguyen"
-S0968,NGUYEN THI HONG,1988-10-23,"0981689837","Huyen Chi Lang, Lang Son"
-S0969,THIEU THI DUNG,1986-12-14,"01658590942","Huyen Bao Lam, Cao Bang"
-S0970,NGUYEN HUU THANG,1988-04-15,"0966094621","Huyen Pho Yen, Thai Nguyen"
-S0971,TA THI HOAI THUONG,1989-12-21,"01671984944","Huyen Muong Te, Lai Chau"
-S0972,MAI VIET ANH,1990-02-02,"0987525935","Huyen Mai Son, Son La"
-S0973,KHUC THI THANH XUYEN,1991-12-20,"01269605742","Thanh pho Thai Nguyen, Thai Nguyen"
-S0974,VU THI MAI,1988-08-03,"0983964837","Thanh pho Thai Nguyen, Thai Nguyen"
-S0975,NGUYEN VAN TU,1991-05-15,"01651078560","Thanh pho Thai Nguyen, Thai Nguyen"
-S0976,NINH VAN GIANG,1990-02-06,"01682298994","Thanh pho Thai Nguyen, Thai Nguyen"
-S0977,TRIEU THI YEN NHI,1988-06-22,"0965488514","Huyen Cho Moi, Bac Kan"
-S0978,NGUYEN THI BUNG,1987-04-13,"01681130368","Thanh pho Lao Cai, Lao Cai"
-S0979,NGUYEN TRONG TON,1985-03-03,"01651968803","Huyen Quang Xuong, Thanh Hoa"
-S0980,TRAN THUY LINH,1987-11-12,"01683529386","Huyen Dinh Hoa, Thai Nguyen"
-S0981,TRAN VAN THE,1988-03-20,"01677867647","Huyen Dong Hy, Thai Nguyen"
-S0982,NGUYEN MINH DUC,1989-01-04,"01248224532","Huyen Vo Nhai, Thai Nguyen"
-S0983,NGUYEN CONG THUC,1985-11-14,"01677048699","Thanh pho Yen Bai, Yen Bai"
-S0984,CAO XUAN VU,1990-01-11,"01263131000","Thi xa Song Cong, Thai Nguyen"
-S0985,PHAM LAN CHINH,1985-01-04,"0987285420","Huyen Pho Yen, Thai Nguyen"
-S0986,NGUYEN QUANG HUY,1988-12-12,"01658548002","Huyen Dinh Hoa, Thai Nguyen"
-S0987,TRAN HIEN CHUNG,1990-09-21,"01232341463","Huyen Dai Tu, Thai Nguyen"
-S0988,LE THI QUYNH TRANG,1990-10-21,"01244931089","Huyen Phu Binh, Thai Nguyen"
-S0989,CHU BA THANH,1987-10-04,"0967479093","Huyen Pho Yen, Thai Nguyen"
-S0990,HOANG LONG THANG,1985-01-24,"01261757930","Huyen Tan Yen, Bac Giang"
-S0991,DUONG THANH CONG,1990-01-21,"01659655144","Thanh pho Thai Nguyen, Thai Nguyen"
-S0992,DANG DUC DAI,1991-04-19,"01674865304","Huyen Dong Hy, Thai Nguyen"
-S0993,DO THI MAI,1990-12-17,"01672218926","Huyen Si Ma Cai, Lao Cai"
-S0994,CHAU THI NGUYET,1987-03-08,"01262412050","Thi xa Song Cong, Thai Nguyen"
-S0995,TRIEU THI THAO,1985-12-04,"01263314285","Thi xa Song Cong, Thai Nguyen"
-S0996,NGUYEN THI HOANG ANH,1990-02-25,"0984679722","Huyen Pho Yen, Thai Nguyen"
-S0997,DANG THI HUONG,1987-12-05,"01657457229","Huyen Dong Hy, Thai Nguyen"
-S0998,PHAM THI HIEN,1986-10-12,"01265612176","Huyen Bach Thong, Bac Kan"
-S0999,TRUONG THI HANH,1991-12-20,"01657495907","Huyen Phu Luong, Thai Nguyen"
-S1000,NGUYEN THI NGOC ANH,1991-08-22,"01657462318","Thanh pho Thai Nguyen, Thai Nguyen"

BTL_KTLT/user.csv

@@ -1,17 +1,34 @@
-1712350,123456,student
+admin,a,admin
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@@ -19,63 +36,14 @@
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