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version_final.py
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version_final.py
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from tkinter import *
import pymysql
import re
from tkinter import messagebox
# initiate check buttons from a list, vertical layout
class CheckBar(Frame):
def __init__(self, parent=None, choices = [], side = TOP, anchor = W):
Frame.__init__(self, parent)
self.vars = []
self.choices = choices
for choice in choices:
var = IntVar()
check = Checkbutton(self, text = choice, variable = var)
check.pack(side = side, anchor = anchor, expand = 1)
self.vars.append(var)
def checked(self):
checkedList = list(map((lambda selected : selected.get()), self.vars))
result = []
i = 0
for element in checkedList:
if element == 1:
result.append(self.choices[i])
i = i + 1
return result
def clear(self):
for var in self.vars:
var.set(0)
# main class
class version2():
###################################################### Login & Register
def __init__(self, root):
### Login Page
root.geometry('{}x{}'.format(300, 300))
self.loginWin = root
self.loginWin.title("Login")
f = Frame(self.loginWin)
Label(f, text = "Sign In", font=("Helvetica", 20)).pack()
f.pack()
f = Frame(self.loginWin)
Label(f, text = "Username").grid(row = 0, column = 0)
Label(f, text = "Password").grid(row = 1, column = 0)
self.sLoginUser = StringVar()
Entry(f, textvariable = self.sLoginUser).grid(row = 0, column = 1)
self.sLoginPass = StringVar()
Entry(f, textvariable = self.sLoginPass).grid(row = 1, column = 1)
f.pack()
f = Frame(self.loginWin)
Button(f, text = "Register", command = self.register).grid(row = 0, column = 0)
Button(f, text = "Login", command = self.login).grid(row = 0, column = 1)
f.pack()
self.selection = IntVar()
def register(self):
self.registrationWin = Toplevel(self.loginWin)
self.registrationWin.title("New User Registration")
f = Frame(self.registrationWin)
Label(f, text = "New User Registration", font=("Helvetica", 20)).pack()
f.pack()
f = Frame(self.registrationWin)
Label(f, text = "Username").grid(row = 0, column = 0)
Label(f, text = "Password").grid(row = 1, column = 0)
Label(f, text = "Confirm Password").grid(row = 2, column = 0)
Label(f, text = "GT Email Address").grid(row = 3, column = 0)
self.sRegisterUser = StringVar()
Entry(f, textvariable = self.sRegisterUser).grid(row = 0, column = 1)
self.sRegisterPass = StringVar()
Entry(f, textvariable = self.sRegisterPass).grid(row = 1, column = 1)
self.sRegisterConPass = StringVar()
Entry(f, textvariable = self.sRegisterConPass).grid(row = 2, column = 1)
self.sRegisterEmail = StringVar()
Entry(f, textvariable = self.sRegisterEmail).grid(row = 3, column = 1)
f.pack()
f = Frame(self.registrationWin)
Button(f, text = "Submit", command = self.checkRegistration).pack()
f.pack()
def checkRegistration(self):
username = self.sRegisterUser.get()
password = self.sRegisterPass.get()
confirmedPassword = self.sRegisterConPass.get()
email = self.sRegisterEmail.get()
emailFormat = re.compile("\w*@gatech.edu")
if password != confirmedPassword or emailFormat.match(email) == None:
if password != confirmedPassword:
self.sRegisterPass.set("")
self.sRegisterConPass.set("")
error = messagebox.showerror("Passwords Doesn't Match", "Re-enter Password")
elif emailFormat.match(email) == None:
self.sRegisterEmail.set("")
error = messagebox.showerror("Email Format Error", "Enter a Valid GT Email")
else:
num1 = self.connect("SELECT * FROM User WHERE Username = \'%s\'" % username, "Return Execution Number")
num2 = self.connect("SELECT * FROM User WHERE Email = \'%s\'" % email, "Return Execution Number")
if num1 != 0 or num2 != 0:
error = messagebox.showerror("Existed Username or Email", "Pick Another Username or Email")
else:
parameter = (username, email, password, 2016, "NULL", "student")
sql = "INSERT INTO User(Username, Email, Password, Year, Major, UserType) VALUES (\'%s\' ,\'%s\', \'%s\', \'%s\', \'%s\', \'%s\')" % parameter
self.connect(sql, "Insertion")
message = messagebox.showinfo("Congratulations", "Registered Successfully")
self.registrationWin.withdraw()
self.loginWin.deiconify()
def login(self):
if self.sLoginUser.get() == "" or self.sLoginPass.get() == "":
error = messagebox.showerror("Blank", "Fill in All Blanks")
else:
parameters = (self.sLoginUser.get(), self.sLoginPass.get())
num = self.connect("SELECT * FROM User WHERE Username = \'%s\' AND Password = \'%s\'" % parameters, "Return Execution Number")
if num == 0:
error = messagebox.showerror("Invalid Credentials", "Please Register")
else:
sql = "SELECT * FROM User WHERE UserType = 'student' AND Username = \'%s\'" % self.sLoginUser.get()
isAdmin = self.connect(sql, "Return Execution Number")
self.user = self.sLoginUser.get()
message = messagebox.showinfo("Congratulations", "Login Successfully")
if isAdmin != 0:
username = self.sLoginUser.get()
sMajor = self.connect("SELECT Major FROM User WHERE Username = \'%s\'" % username, "Return Single Item")
self.dMajor = StringVar()
self.dMajor.set(sMajor[0])
self.operation()
self.dYear = StringVar()
self.dYear.set(self.connect("SELECT Year FROM User WHERE Username = \'%s\'" % username, "Return Single Item")[0])
else:
self.chooseFunctionality()
###################################################### Student Functionalities
def operation(self):
### Select Operation Window Initiation
self.selectWin = Toplevel(self.loginWin)
self.selectWin.title("Main Page")
f = Frame(self.selectWin)
Label(f, text = "Main Page", font=("Helvetica", 20)).pack()
Button(f, text = "Me", command = self.mePage).pack()
Button(f, text = "Project Serach", command = self.projectSearch).pack()
Button(f, text = "Course Search", command = self.courseSearch).pack()
# Button(f, text = "Project Filter", command = self.eventSearch).pack()
# Button(f, text = "See Past Reviews", command = self.seePreviousReview).pack()
f.pack()
def mePage(self):
self.mePageWin = Toplevel(self.loginWin)
self.mePageWin.title("Me")
f = Frame(self.mePageWin)
Label(f, text = "Me", font=("Helvetica", 20)).pack()
Button(f, text = "Edit Profile", command = self.editProfile).pack()
Button(f, text = "My Application", command = self.myApplication).pack()
f.pack()
def editProfile(self):
self.editProfileWin = Toplevel(self.loginWin)
self.editProfileWin.title("My Profile")
f = Frame(self.editProfileWin)
Label(f, text = "Edit Profile", font=("Helvetica", 20)).pack()
f.pack()
f = Frame(self.editProfileWin)
Label(f, text = "Major", font=("Helvetica", 20)).grid(row = 0, column = 0)
OPTIONS = self.connect("SELECT Name FROM Major", "Return Single Item")
self.dMajor = StringVar()
dropdown = OptionMenu(f, self.dMajor, *OPTIONS)
dropdown.config(width = 15, padx = 15, pady = 5)
dropdown.grid(row = 0, column = 1)
username = self.sLoginUser.get()
sMajor = self.connect("SELECT Major FROM User WHERE Username = \'%s\'" % username, "Return Single Item")
self.dMajor.set(sMajor[0])
Label(f, text = "Year", font=("Helvetica", 20)).grid(row = 1, column = 0)
OPTIONS = ['freshman', 'sophomore', 'Junior', 'senior']
self.dYear = StringVar()
dropdown = OptionMenu(f, self.dYear, *OPTIONS)
dropdown.config(width = 10)
dropdown.grid(row = 1, column = 1)
self.dYear.set(self.connect("SELECT Year FROM User WHERE Username = \'%s\'" % username, "Return Single Item")[0])
Label(f, text = "Department", font=("Helvetica", 20)).grid(row = 2, column = 0)
major = self.dMajor.get()
if major != 'NULL':
OPTION = self.connect("SELECT Dept_Name FROM Major WHERE Name = \'%s\'" % major, "Return Single Item")
else:
OPTION = ['']
Label(f, text = OPTION, font=("Helvetica", 20)).grid(row = 2, column = 1)
f.pack()
f = Frame(self.editProfileWin)
Button(f, text = "Back", command = self.update).pack()
f.pack()
def update(self):
sql = "UPDATE User SET Major = \'%s\', Year = \'%s\' WHERE Username = \'%s\'" % (self.dMajor.get(), self.dYear.get(), self.sLoginUser.get())
self.connect(sql, "Insertion")
self.returnTo(self.editProfileWin, self.mePageWin)
def myApplication(self):
self.myApplicationWin = Toplevel(self.loginWin)
self.myApplicationWin.title("View My Application")
f = Frame(self.myApplicationWin)
Label(f, text = "My Application", font=("Helvetica", 20)).pack()
f.pack()
f = Frame(self.myApplicationWin)
Label(f, text = "Date", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = "Project Name", font=("Helvetica", 20)).grid(row = 0, column = 1)
Label(f, text = "Status", font=("Helvetica", 20)).grid(row = 0, column = 2)
f.pack()
f = Frame(self.myApplicationWin)
applicationList = self.connect("SELECT Date, Project_name, Status FROM Apply WHERE Student_name = \'%s\'" % self.sLoginUser.get(), "Return Single Item")
for application in applicationList:
Label(f, text = application[12:], font=("Helvetica", 20)).pack()
f.pack()
f = Frame(self.myApplicationWin)
Button(f, text = "Back", command = lambda: self.returnTo(self.myApplicationWin, self.mePageWin)).pack()
f.pack()
def projectSearch(self):
self.projectSearchWin = Toplevel(self.loginWin)
self.projectSearchWin.title("View Project")
f = Frame(self.projectSearchWin)
Label(f, text = "Search Project", font=("Helvetica", 20)).pack()
f.pack()
f = Frame(self.projectSearchWin)
Label(f, text = "Title", font=("Helvetica", 20)).grid(row = 0, column = 0)
self.sTitle = StringVar()
Entry(f, textvariable = self.sTitle).grid(row = 0, column = 1)
Label(f, text = "Designation", font=("Helvetica", 20)).grid(row = 1, column = 0)
self.sDesignation = StringVar()
OPTIONS = self.connect("SELECT Name FROM Designation", "Return Single Item")
dropdown = OptionMenu(f, self.sDesignation, *OPTIONS)
dropdown.config(width = 10)
dropdown.grid(row = 1, column = 1)
Label(f, text = "Major", font=("Helvetica", 20)).grid(row = 2, column = 0)
self.sMajor = StringVar()
OPTIONS = self.connect("SELECT Name FROM Major", "Return Single Item")
dropdown = OptionMenu(f, self.sMajor, *OPTIONS)
dropdown.config(width = 10)
dropdown.grid(row = 2, column = 1)
# Entry(f, textvariable = self.sMajor).grid(row = 2, column = 1)
Label(f, text = "Year", font=("Helvetica", 20)).grid(row = 3, column = 0)
self.sYear = StringVar()
OPTIONS = ['freshman', 'sophomore', 'Junior', 'senior']
dropdown = OptionMenu(f, self.sYear, *OPTIONS)
dropdown.config(width = 10)
dropdown.grid(row = 3, column = 1)
# Entry(f, textvariable = self.sYear).grid(row = 3, column = 1)
Label(f, text = "Category", font=("Helvetica", 20)).grid(row = 4, column = 0)
OPTIONS = self.connect("SELECT Name FROM Category", "Return Single Item")
self.dCategory = StringVar()
dropdown = OptionMenu(f, self.dCategory, *OPTIONS)
dropdown.config(width = 10)
dropdown.grid(row = 4, column = 1)
Button(f, text = "Add a category", command = self.addCategory).grid(row = 4, column = 2)
self.categorySet = set()
f.pack()
f = Frame(self.projectSearchWin)
Button(f, text = "Back", command = lambda: self.returnTo(self.projectSearchWin, self.selectWin)).grid(row = 0, column = 0)
Button(f, text = "Search", command = self.searchProject).grid(row = 0, column = 1)
f.pack()
def addCategory(self):
self.categorySet.add(self.dCategory.get())
def searchProject(self):
self.searchProjectWin = Toplevel(self.loginWin)
self.searchProjectWin.title("View Project")
f = Frame(self.searchProjectWin)
Label(f, text = "Project Result", font=("Helvetica", 20)).pack()
f.pack()
title = self.sTitle.get()
designation = self.sDesignation.get()
major = self.sMajor.get()
year = self.sYear.get()
if major != '':
department = self.connect("SELECT Dept_Name FROM Major WHERE Name = \'%s\'" % major, "Return Single Item")[0]
icategorySet = self.categorySet
numconstraints = 0
sql = "SELECT Project.Name FROM Project LEFT OUTER JOIN Project_requirement ON Project.Name = Project_requirement.Name LEFT OUTER JOIN Project_is_category ON Project.Name = Project_is_category.Project_name"
if title != '':
if numconstraints == 0:
sql = sql + " WHERE"
numconstraints = 1
else:
sql = sql + " AND"
sql = sql + " Project.Name LIKE '%%%s%%'" % title
if designation != '':
if numconstraints == 0:
sql = sql + " WHERE"
numconstraints = 1
else:
sql = sql + " AND"
sql = sql + " Project.Designation_name = \'%s\'" % designation
if major != '':
if numconstraints == 0:
sql = sql + " WHERE"
numconstraints = 1
else:
sql = sql + " OR"
sql = sql + " Project_requirement.Requirement LIKE '%%%s%%'" % major
if department != '':
if numconstraints == 0:
sql = sql + " WHERE"
numconstraints = 1
else:
sql = sql + " OR"
sql = sql + " Project_requirement.Requirement LIKE '%%%s%%'" % department
if year != '':
if numconstraints == 0:
sql = sql + " WHERE"
numconstraints = 1
else:
sql = sql + " AND"
sql = sql + " Project_requirement.Requirement LIKE '%%%s%%'" % year
if len(icategorySet) != 0:
for category in icategorySet:
if numconstraints == 0:
sql = sql + " WHERE"
numconstraints = 1
else:
sql = sql + " AND"
sql = sql + " Project_is_category.Category_name = \'%s\'" % category
f = Frame(self.searchProjectWin)
sql = sql + " GROUP BY Project.Name"
projectList = self.connect(sql, "Return Single Item")
for iproject in projectList:
Button(f, text = iproject, command = lambda iproject = iproject: self.viewProject(iproject)).pack()
self.categorySet = set()
f.pack()
def viewProject(self, name):
self.viewProjectWin = Toplevel(self.loginWin)
self.viewProjectWin.title(name)
f = Frame(self.viewProjectWin)
Label(f, text = name, font=("Helvetica", 20)).pack()
f.pack()
f = Frame(self.viewProjectWin)
Label(f, text = "Advisor: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = self.connect("SELECT %s FROM Project WHERE Name = \'%s\'" % ("Advisor_name", name), "Return Single Item")[0], font=("Helvetica", 20)).grid(row = 0, column = 1)
f.pack()
f = Frame(self.viewProjectWin)
Label(f, text = "Description: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = self.connect("SELECT %s FROM Project WHERE Name = \'%s\'" % ("Description", name), "Return Single Item")[0], font=("Helvetica", 6)).grid(row = 1, column = 0)
f.pack()
f = Frame(self.viewProjectWin)
Label(f, text = "Designation: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = self.connect("SELECT %s FROM Project WHERE Name = \'%s\'" % ("Designation_name", name), "Return Single Item")[0], font=("Helvetica", 20)).grid(row = 0, column = 1)
f.pack()
f = Frame(self.viewProjectWin)
Label(f, text = "Category: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = self.connect("SELECT %s FROM Project_is_category WHERE Project_name = \'%s\'" % ("Category_name", name), "Return Single Item"), font=("Helvetica", 20)).grid(row = 0, column = 1)
f.pack()
f = Frame(self.viewProjectWin)
Label(f, text = "Requirements: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = self.connect("SELECT %s FROM Project_requirement WHERE Name = \'%s\'" % ("Requirement", name), "Return Single Item"), font=("Helvetica", 20)).grid(row = 0, column = 1)
f.pack()
f = Frame(self.viewProjectWin)
Label(f, text = "Estimated number of students: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = self.connect("SELECT NumStudent FROM Project WHERE Name = \'%s\'" % name, "Return Integer"), font=("Helvetica", 20)).grid(row = 0, column = 1)
f.pack()
f = Frame(self.viewProjectWin)
Button(f, text = "Back", command = lambda: self.returnTo(self.viewProjectWin, self.searchProjectWin)).grid(row = 0, column = 0)
Button(f, text = "Apply", command = lambda: self.applyProject(name)).grid(row = 0, column = 1)
f.pack()
def applyProject(self, name):
major = self.dMajor.get()
year = self.dYear.get()
department = self.connect("SELECT Dept_Name FROM Major WHERE Name = \'%s\'" % major, "Return Single Item")[0]
if len(self.connect("SELECT * FROM Project_requirement WHERE Type = 'Major' AND Name = \'%s\'" % name, "Return Single Item")) != 0:
if len(self.connect("SELECT * FROM Project_requirement WHERE Requirement LIKE '%%%s%%' AND Type = 'Major' AND Name = \'%s\'" % (major, name), "Return Single Item")) == 0:
error = messagebox.showerror("Error", "Your major does not fulfill the requirement")
return
if len(self.connect("SELECT * FROM Project_requirement WHERE Type = 'Year' AND Name = \'%s\'" % name, "Return Single Item")) != 0:
if len(self.connect("SELECT * FROM Project_requirement WHERE Requirement LIKE '%%%s%%' AND Type = 'Year' AND Name = \'%s\'" % (year, name), "Return Single Item")) == 0:
error = messagebox.showerror("Error", "Your year does not fulfill the requirement")
return
if len(self.connect("SELECT * FROM Project_requirement WHERE Type = 'Department' AND Name = \'%s\'" % name, "Return Single Item")) != 0:
if len(self.connect("SELECT * FROM Project_requirement WHERE Requirement LIKE '%%%s%%' AND Type = 'Department' AND Name = \'%s\'" % (department, name), "Return Single Item")) == 0:
error = messagebox.showerror("Error", "Your department does not fulfill the requirement")
return
import time
parameter = (self.sLoginUser.get(), name, time.strftime("%Y-%m-%d"), "Pending")
sql = "INSERT INTO Apply(Student_name, Project_name, Date, Status) VALUES (\'%s\' ,\'%s\', \'%s\', \'%s\')" % parameter
try:
self.connect(sql, "Insertion")
except:
error = messagebox.showerror("Error", "You have already applied to the project")
self.returnTo(self.viewProjectWin)
def courseSearch(self):
self.courseSearchWin = Toplevel(self.loginWin)
self.courseSearchWin.title("View Course")
f = Frame(self.courseSearchWin)
Label(f, text = "Search Course", font=("Helvetica", 20)).pack()
f.pack()
f = Frame(self.courseSearchWin)
Label(f, text = "Title", font=("Helvetica", 20)).grid(row = 0, column = 0)
self.sTitle = StringVar()
Entry(f, textvariable = self.sTitle).grid(row = 0, column = 1)
Label(f, text = "Designation", font=("Helvetica", 20)).grid(row = 1, column = 0)
self.sDesignation = StringVar()
OPTIONS = self.connect("SELECT Name FROM Designation", "Return Single Item")
dropdown = OptionMenu(f, self.sDesignation, *OPTIONS)
dropdown.config(width = 10)
dropdown.grid(row = 1, column = 1)
# Entry(f, textvariable = self.sDesignation).grid(row = 1, column = 1)
Label(f, text = "Category", font=("Helvetica", 20)).grid(row = 2, column = 0)
OPTIONS = self.connect("SELECT Name FROM Category", "Return Single Item")
self.dCategory = StringVar()
dropdown = OptionMenu(f, self.dCategory, *OPTIONS)
dropdown.config(width = 10)
dropdown.grid(row = 2, column = 1)
Button(f, text = "Add a category", command = self.addCategory).grid(row = 2, column = 2)
self.categorySet = set()
f.pack()
f = Frame(self.courseSearchWin)
Button(f, text = "Back", command = lambda: self.returnTo(self.courseSearchWin, self.selectWin)).grid(row = 0, column = 0)
Button(f, text = "Search", command = self.searchCourse).grid(row = 0, column = 1)
f.pack()
def searchCourse(self):
self.searchCourseWin = Toplevel(self.loginWin)
self.searchCourseWin.title("View Course")
f = Frame(self.searchCourseWin)
Label(f, text = "Course Result", font=("Helvetica", 20)).pack()
f.pack()
title = self.sTitle.get()
designation = self.sDesignation.get()
icategorySet = self.categorySet
numconstraints = 0
sql = "SELECT Course.Name FROM Course LEFT OUTER JOIN Course_is_category ON Course.Name = Course_is_category.Course_name"
if title != '':
if numconstraints == 0:
sql = sql + " WHERE"
numconstraints = 1
else:
sql = sql + " AND"
sql = sql + " Course.Name LIKE '%%%s%%'" % title
if designation != '':
if numconstraints == 0:
sql = sql + " WHERE"
numconstraints = 1
else:
sql = sql + " AND"
sql = sql + " Course.Designation_name = \'%s\'" % designation
if len(icategorySet) != 0:
for category in icategorySet:
if numconstraints == 0:
sql = sql + " WHERE"
numconstraints = 1
else:
sql = sql + " AND"
sql = sql + " Course_is_category.Category_name = \'%s\'" % category
f = Frame(self.searchCourseWin)
sql = sql + " GROUP BY Course.Name"
courseList = self.connect(sql, "Return Single Item")
if type(courseList) != 'NoneType':
for icourse in courseList:
Button(f, text = icourse, command = lambda icourse = icourse: self.viewCourse(icourse)).pack()
self.categorySet = set()
f.pack()
def viewCourse(self, name):
self.viewCourseWin = Toplevel(self.loginWin)
self.viewCourseWin.title(name)
f = Frame(self.viewCourseWin)
Label(f, text = self.connect("SELECT %s FROM Course WHERE Name = \'%s\'" % ("Course_Number", name), "Return Single Item")[0], font=("Helvetica", 20)).pack()
f.pack()
f = Frame(self.viewCourseWin)
Label(f, text = "Course Name: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = name, font=("Helvetica", 20)).grid(row = 0, column = 1)
f.pack()
f = Frame(self.viewCourseWin)
Label(f, text = "Instructor: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = self.connect("SELECT %s FROM Course WHERE Name = \'%s\'" % ("Instructor", name), "Return Single Item")[0], font=("Helvetica", 20)).grid(row = 1, column = 0)
f.pack()
f = Frame(self.viewCourseWin)
Label(f, text = "Designation: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = self.connect("SELECT %s FROM Course WHERE Name = \'%s\'" % ("Designation_name", name), "Return Single Item")[0], font=("Helvetica", 20)).grid(row = 0, column = 1)
f.pack()
f = Frame(self.viewCourseWin)
Label(f, text = "Category: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = self.connect("SELECT %s FROM Course_is_category WHERE Course_name = \'%s\'" % ("Category_name", name), "Return Single Item"), font=("Helvetica", 20)).grid(row = 0, column = 1)
f.pack()
f = Frame(self.viewCourseWin)
Label(f, text = "Estimated number of students: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
Label(f, text = self.connect("SELECT %s FROM Course WHERE Name = \'%s\'" % ("NumStudent", name), "Return Integer"), font=("Helvetica", 20)).grid(row = 0, column = 1)
f.pack()
f = Frame(self.viewCourseWin)
Button(f, text = "Back", command = lambda: self.returnTo(self.viewCourseWin, self.searchCourseWin)).grid(row = 0, column = 0)
f.pack()
###################################################### Admin Functionalities
def chooseFunctionality(self):
self.chooseFuncWin = Toplevel(self.loginWin)
self.chooseFuncWin.geometry('{}x{}'.format(300, 300))
self.chooseFuncWin.title("Choose Functionality")
f = Frame(self.chooseFuncWin)
Label(f, text = "Choose Functionality", font=("Helvetica", 20)).pack()
Button(f, text = "View Applications", command = self.viewApplications).pack()
Button(f, text = "View popular project report", command = self.viewPopularProjectReport).pack()
Button(f, text = "View Application report", command = self.viewApplicationReport).pack()
Button(f, text = "Add a Project", command = self.addProject).pack()
Button(f, text = "Add a Course", command = self.addCourse).pack()
f.pack()
def viewApplications(self):
self.viewAppsWin = Toplevel(self.loginWin)
self.viewAppsWin.geometry('{}x{}'.format(800, 500))
self.viewAppsWin.title("View Applications")
f = Frame(self.viewAppsWin)
f.pack()
Label(f, text = "View Applications", font=("Helvetica", 20)).pack()
f = Frame(self.viewAppsWin)
f.pack()
Label(f, text = "Project", font=("Helvetica", 15)).grid(row = 0, column = 0, padx = 5, pady = 5)
Label(f, text = "Applicant Major", font=("Helvetica", 15)).grid(row = 0, column = 1, sticky = W, padx = 10, pady = 5)
Label(f, text = "Applicant Year", font=("Helvetica", 15)).grid(row = 0, column = 2, sticky = W, padx = 20, pady = 5)
Label(f, text = "Status", font=("Helvetica", 15)).grid(row = 0, column = 3, sticky = W, padx = 10, pady = 5)
numProj = self.connect("SELECT COUNT(Project_name) FROM Apply", "Return List")
projects = self.connect("SELECT Project_name, Status, Student_name FROM Apply", "Return List")
acceptRejectList = []
userIdList = self.connect("SELECT Student_name FROM Apply", "Return Single Item")
for num in range(1,int(numProj[0][0]) + 1):
userId = userIdList[num - 1]
appMajorYear = self.connect("SELECT Year, Major FROM User WHERE Username = \'%s\'" % userId, "Return List")
self.projectName = projects[num - 1][0]
self.currentStatus = projects[num - 1][1]
self.studentName = projects[num - 1][2]
Label(f, text = self.projectName).grid(row = num, column = 0, sticky = W)
if self.currentStatus == 'Pending':
self.projectName2 = projects[num - 1][0]
self.currentStatus2 = projects[num - 1][1]
self.studentName2 = projects[num - 1][2]
name = projects[num - 1][2]
projectname = projects[num - 1][0]
# OPTIONS = ['Accept', 'Pending', 'Reject']
# self.dProject = StringVar()
# self.dProject.set("Pending")
# dropdown = OptionMenu(f, self.dProject, *OPTIONS, command = self.callback)
# dropdown.config(width = 10)
# dropdown.grid(row = num, column = 3)
Button(f, text = "Accept", command = lambda name = name, projectname = projectname: self.acceptA(projectname, name)).grid(row = num, column = 3)
Label(f, text = "Pending").grid(row = num, column = 4)
Button(f, text = "Reject", command = lambda name = name, projectname = projectname: self.rejectA(projectname, name)).grid(row = num, column = 5)
else:
Label(f, text = self.currentStatus).grid(row = num, column = 3, sticky = W)
if appMajorYear is None :
year = "N/A"
major = "N/A"
else:
year = appMajorYear[0][1]
major = appMajorYear[0][0]
Label(f, text = year).grid(row = num, column = 1)
Label(f, text = major).grid(row = num, column = 2)
f = Frame(self.viewAppsWin)
f.pack()
Button(f, text = "Back", command = self.quitviewAppGotoFunc).grid(row = 0, column = 0)
self.viewApplications
def callback(self, value):
if value != 'Pending':
self.callbackWin = Toplevel(self.loginWin)
self.callbackWin.geometry('{}x{}'.format(300, 200))
self.callbackWin.title("Change Status")
projectName = self.projectName2
studentName = self.studentName2
if value == 'Accept':
sql = "UPDATE Apply SET Status = \'Accepted\' WHERE Project_name = \'%s\' AND Student_name = \'%s\'" % (projectName, name)
elif value == 'Reject':
sql = "UPDATE Apply SET Status = \'Rejected\' WHERE Project_name = \'%s\' AND Student_name = \'%s\'" % (projectName, name)
else:
sql = "UPDATE Apply SET Status = \'Pending\' WHERE Project_name = \'%s\' AND Student_name = \'%s\'" % (projectName, name)
f = Frame(self.callbackWin)
f.pack()
Label(f, text = "Are you sure? No changes can be done.").grid(row = 0, column = 0, columnspan = 2)
Button(f, text = "Yes", command = lambda: self.changeStatus(sql)).grid(row = 1, column = 0)
Button(f, text = "No", command = self.chooseFunctionality).grid(row = 1, column = 1)
def acceptA(self, projectName, name):
self.acceptAWin = Toplevel(self.loginWin)
self.acceptAWin.geometry('{}x{}'.format(300, 200))
self.acceptAWin.title("Change Status")
sql = "UPDATE Apply SET Status = \'Accepted\' WHERE Project_name = \'%s\' AND Student_name = \'%s\'" % (projectName, name)
f = Frame(self.acceptAWin)
f.pack()
Label(f, text = "Are you sure? No changes can be done.").grid(row = 0, column = 0, columnspan = 2)
Button(f, text = "Yes", command = lambda: self.changeStatus1(sql)).grid(row = 1, column = 0)
Button(f, text = "No", command = self.chooseFunctionality).grid(row = 1, column = 1)
def rejectA(self, projectName, name):
self.rejectAWin = Toplevel(self.loginWin)
self.rejectAWin.geometry('{}x{}'.format(300, 200))
self.rejectAWin.title("Change Status")
sql = "UPDATE Apply SET Status = \'Rejected\' WHERE Project_name = \'%s\' AND Student_name = \'%s\'" % (projectName, name)
f = Frame(self.rejectAWin)
f.pack()
Label(f, text = "Are you sure? No changes can be done.").grid(row = 0, column = 0, columnspan = 2)
Button(f, text = "Yes", command = lambda: self.changeStatus2(sql)).grid(row = 1, column = 0)
Button(f, text = "No", command = self.chooseFunctionality).grid(row = 1, column = 1)
def changeStatus1(self, sql):
self.viewAppsWin.withdraw()
self.acceptAWin.withdraw()
self.connect(sql, "Insertion")
self.viewApplications
def changeStatus2(self, sql):
self.viewAppsWin.withdraw()
self.rejectAWin.withdraw()
self.connect(sql, "Insertion")
self.viewApplications
def viewPopularProjectReport(self):
self.viewPopRptWin = Toplevel(self.loginWin)
self.viewPopRptWin.geometry('{}x{}'.format(600, 400))
self.viewPopRptWin.title("View popular project report")
f = Frame(self.viewPopRptWin)
f.pack()
Label(f, text = "View Popular Project Report", font=("Helvetica", 20)).pack()
f = Frame(self.viewPopRptWin)
f.pack()
Label(f, text = "Project Name").grid(row = 0, column = 0)
Label(f, text = "Number of Students").grid(row = 0, column = 1)
# RIGHT OUTER JOIN Project ON Apply.Project_name = Project.Name)
sql = "SELECT Project_name, COUNT(Student_name) AS Number_of_Students FROM Apply GROUP BY Project_name ORDER BY Number_of_Students DESC"
popProjectList = self.connect(sql, "Return List")
length = len(popProjectList)
if length > 10:
length = 10
for i in range(1, length):
Label(f, text = popProjectList[i-1][0]).grid(row = i, column = 0, sticky = W)
Label(f, text = popProjectList[i-1][1]).grid(row = i, column = 1)
f = Frame(self.viewPopRptWin)
f.pack()
Button(f, text = "Back", command = self.quitpopProjGotoFunc).grid(row = 0, column = 0)
def viewApplicationReport(self):
self.viewAppRptWin = Toplevel(self.loginWin)
self.viewAppRptWin.geometry('{}x{}'.format(1000, 600))
self.viewAppRptWin.title("View Application report")
f = Frame(self.viewAppRptWin)
f.pack()
Label(f, text = "Application Report", font=("Helvetica", 20)).grid(row = 0, column = 0, columnspan = 4)
Label(f, text = "Project").grid(row = 2, column = 0, padx = 5, pady = 5)
Label(f, text = "# of Applicants").grid(row = 2, column = 1, sticky = W, padx = 10, pady = 5)
Label(f, text = "Acceptance Rate").grid(row = 2, column = 2, sticky = W, padx = 20, pady = 5)
Label(f, text = "Top 3 Majors").grid(row = 2, column = 3, sticky = W, padx = 10, pady = 5)
projectList = self.connect("SELECT DISTINCT Project_name FROM Apply", "Return Single Item")
totalCount = self.connect("SELECT COUNT(*) FROM Apply", "Return List")
totalApplicants = 0
totalAccepted = 0
row_num = 3
for element in projectList:
numApp = self.connect("SELECT COUNT(Student_name) FROM Apply WHERE Project_name = \'%s\'" % element, "Return List")
numAccepted = self.connect("SELECT COUNT(*) FROM Apply WHERE Project_name = \'%s\' AND Status = \'Accepted\'" % element, "Return List")
findMajors = self.connect("SELECT DISTINCT Major FROM (User LEFT OUTER JOIN Apply ON User.Username = Apply.Student_name) WHERE Project_name = \'%s\'" % element, "Return Single Item")
topThree = ''
majorList = []
numList = []
for major in findMajors:
sql = "SELECT COUNT(Username) Username FROM (User LEFT OUTER JOIN Apply ON User.Username = Apply.Student_name) WHERE Project_name = \'%s\' AND Major = \'%s\'" % (element, major)
numMajors = self.connect(sql, "Return List")
realNum = numMajors[0][0]
numList.append(realNum)
for i in range(3):
max_value = max(numList)
max_index = numList.index(max_value)
if len(findMajors) >= i:
topMajor = findMajors.pop(max_index)
if topMajor != 'on':
topThree = topThree + topMajor + '/'
numAccepted = int(numAccepted[0][0])
numApp = int(numApp[0][0])
acceptanceRate = numAccepted / numApp * 100
acceptanceRate = str(acceptanceRate)
acceptanceRate = acceptanceRate[:4] + "%"
Label(f, text = element).grid(row = row_num, column = 0, padx = 5, sticky = W, pady = 5)
Label(f, text = numApp).grid(row = row_num, column = 1, padx = 10, pady = 5)
Label(f, text = acceptanceRate).grid(row = row_num, column = 2, padx = 20, pady = 5)
Label(f, text = topThree).grid(row = row_num, column = 3, sticky = W, padx = 10, pady = 5)
row_num = row_num + 1
totalApplicants = int(totalApplicants) + numApp
totalAccepted = totalAccepted + numAccepted
textFormat = "%d Applications Total, %d accepted" % (totalApplicants, totalAccepted)
Label(f, text = textFormat).grid(row = 1, column = 0, sticky = W, columnspan = 2)
f = Frame(self.viewAppRptWin)
f.pack()
Button(f, text = "Back", command = self.quitAppRptGotoFunc).grid(row = 0, column = 0)
def addProject(self):
self.addProjectWin = Toplevel(self.loginWin)
self.addProjectWin.title("Add a Project")
f = Frame(self.addProjectWin)
Label(f, text = "Add a New Project", font=("Helvetica", 20)).pack()
f.pack()
f = Frame(self.addProjectWin)
Label(f, text = "Project Name: ").grid(row = 0, column = 0)
Label(f, text = "Advisor: ").grid(row = 1, column = 0)
Label(f, text = "Advisor Email: ").grid(row = 2, column = 0)
Label(f, text = "Description: ").grid(row = 3, column = 0)
Label(f, text = "Estimated Num. Students: ").grid(row = 4, column = 0)
self.sProjectName = StringVar()
Entry(f, textvariable = self.sProjectName).grid(row = 0, column = 1)
self.sAdvisor = StringVar()
Entry(f, textvariable = self.sAdvisor).grid(row = 1, column = 1)
self.sAdvisorEmail = StringVar()
Entry(f, textvariable = self.sAdvisorEmail).grid(row = 2, column = 1)
self.sDescription = StringVar()
Entry(f, textvariable = self.sDescription).grid(row = 3, column = 1)
self.sNumStudents = StringVar()
Entry(f, textvariable = self.sNumStudents).grid(row = 4, column = 1)
f.pack()
f = Frame(self.addProjectWin)
f.pack()
Label(f, text = "Category: ").grid(row = 0, column = 0)
OPTIONS1 = self.connect("SELECT DISTINCT Category_name FROM Project_is_category", "Return Single Item")
self.dCategory = StringVar()
dropdown1 = OptionMenu(f, self.dCategory, *OPTIONS1)
dropdown1.config(width = 15, padx = 15, pady = 5)
dropdown1.grid(row = 0, column = 1)
Button(f, text = "Add a category", command = self.addCategory).grid(row = 0, column = 2)
self.categorySet = set()
Label(f, text = "Designation: ").grid(row = 1, column = 0)
OPTIONS2 = self.connect("SELECT Name FROM Designation", "Return Single Item")
self.dDesignation = StringVar()
dropdown2 = OptionMenu(f, self.dDesignation, *OPTIONS2)
dropdown2.config(width = 15, padx = 15, pady = 5)
dropdown2.grid(row = 1, column = 1)
Label(f, text = "Major Requirement: ").grid(row = 2, column = 0)
OPTIONS3 = self.connect("SELECT Name FROM Major", "Return Single Item")
self.dMjrRequirement = StringVar()
dropdown3 = OptionMenu(f, self.dMjrRequirement, *OPTIONS3)
dropdown3.config(width = 15, padx = 15, pady = 5)
dropdown3.grid(row = 2, column = 1)
Label(f, text = "Year Requirement: ").grid(row = 3, column = 0)
OPTIONS4 = ['Only freshmen', 'Only sophomores', 'Only Juniors', 'Only seniors']
self.dYrRequirement = StringVar()
dropdown4 = OptionMenu(f, self.dYrRequirement, *OPTIONS4)
dropdown4.config(width = 15, padx = 15, pady = 5)
dropdown4.grid(row = 3, column = 1)
Label(f, text = "Department Requirement: ").grid(row = 4, column = 0)
OPTIONS5 = self.connect("SELECT Name FROM Department", "Return Single Item")
self.dDptRequirement = StringVar()
dropdown5 = OptionMenu(f, self.dDptRequirement, *OPTIONS5)
dropdown5.config(width = 15, padx = 15, pady = 5)
dropdown5.grid(row = 4, column = 1)
f = Frame(self.addProjectWin)
Button(f, text = "Submit", command = self.checkProject).pack()
f.pack()
def checkProject(self):
projectName = self.sProjectName.get()
advisor = self.sAdvisor.get()
advisorEmail = self.sAdvisorEmail.get()
description = self.sDescription.get()
numStudent = self.sNumStudents.get()
category = self.dCategory.get()
count = 0
requirementType = []
requirementDesc = []
if self.dMjrRequirement.get() != '':
count = count + 1
requirementType.append('Major')
requirementDesc.append(self.dMjrRequirement.get())
if self.dYrRequirement.get() != '':
count = count + 1
requirementType.append('Year')
requirementDesc.append(self.dYrRequirement.get())
if self.dDptRequirement.get() != '':
count = count + 1
requirementType.append('Department')
requirementDesc.append(self.dDptRequirement.get())
num1 = self.connect("SELECT * FROM Project WHERE Name = \'%s\'" % projectName, "Return Execution Number")
#num2 = self.connect("SELECT * FROM User WHERE Email = \'%s\'" % email, "Return Execution Number")
if num1 != 0:
error = messagebox.showerror("Existed Project Name", "Pick Another Project Name")
else:
parameter1 = (projectName, description, self.dDesignation.get(), advisor, advisorEmail, numStudent)
sql1 = "INSERT INTO Project(Name, Description, Designation_name, Advisor_name, Advisor_email, NumStudent) VALUES (\'%s\' ,\'%s\', \'%s\', \'%s\', \'%s\', \'%s\')" % parameter1
self.connect(sql1, "Insertion")
for i in range(count):
parameter2 = (projectName, requirementDesc[i], requirementType[i])
sql2 = "INSERT INTO Project_requirement(Name,Requirement,Type) VALUES (\'%s\' ,\'%s\', \'%s\')" % parameter2
self.connect(sql2, "Insertion")
# parameter3 = (projectName, category)
# sql3 = "INSERT INTO Project_is_category(Project_name,Category_name) VALUES (\'%s\' ,\'%s\', \'%s\')" % parameter3
# self.connect(sql3, "Insertion")
for category in self.categorySet:
sql1 = "INSERT INTO Project_is_category(Project_name, Category_name) VALUES (\'%s\', \'%s\')" % (projectName, category)
self.connect(sql1, "Insertion")
message = messagebox.showinfo("Congratulations", "New Project Added!")
self.addProjectWin.withdraw()
def addCourse(self):
self.addCourseWin = Toplevel(self.loginWin)
self.addCourseWin.title("Add a Course")
f = Frame(self.addCourseWin)
Label(f, text = "Add a Course", font=("Helvetica", 20)).pack()
f.pack()
f = Frame(self.addCourseWin)
Label(f, text = "Course Number: ", font=("Helvetica", 20)).grid(row = 0, column = 0)
self.sCourseNum = StringVar()
Entry(f, textvariable = self.sCourseNum).grid(row = 0, column = 1)
Label(f, text = "Course Name: ", font=("Helvetica", 20)).grid(row = 1, column = 0)
self.sCourseName = StringVar()
Entry(f, textvariable = self.sCourseName).grid(row = 1, column = 1)
Label(f, text = "Instructor: ", font=("Helvetica", 20)).grid(row = 2, column = 0)
self.sInstructor = StringVar()
Entry(f, textvariable = self.sInstructor).grid(row = 2, column = 1)
Label(f, text = "Designation", font=("Helvetica", 20)).grid(row = 3, column = 0)
self.sDesignation = StringVar()
OPTIONS = self.connect("SELECT Name FROM Designation", "Return Single Item")
dropdown = OptionMenu(f, self.sDesignation, *OPTIONS)
dropdown.config(width = 10)
dropdown.grid(row = 3, column = 1)
Label(f, text = "Category", font=("Helvetica", 20)).grid(row = 4, column = 0)
OPTIONS = self.connect("SELECT Name FROM Category", "Return Single Item")
self.dCategory = StringVar()
dropdown = OptionMenu(f, self.dCategory, *OPTIONS)
dropdown.config(width = 10)
dropdown.grid(row = 4, column = 1)
Button(f, text = "Add a category", command = self.addCategory).grid(row = 4, column = 2)
self.categorySet = set()
Label(f, text = "Estimated # of students: ", font=("Helvetica", 20)).grid(row = 5, column = 0)
self.sNumStudent = IntVar()
Entry(f, textvariable = self.sNumStudent).grid(row = 5, column = 1)
f.pack()
f = Frame(self.addCourseWin)
Button(f, text = "Back", command = lambda: self.returnTo(self.addCourseWin, self.self.chooseFuncWin)).grid(row = 0, column = 0)
Button(f, text = "Submit", command = self.addaCourse).grid(row = 0, column = 1)
f.pack()
def addaCourse(self):
sql = "INSERT INTO Course(Name, Course_Number, Instructor, Designation_name, NumStudent) VALUES (\'%s\' ,\'%s\' ,\'%s\', \'%s\', \'%i\')" % (self.sCourseName.get(), self.sCourseNum.get(), self.sInstructor.get(), self.sDesignation.get(), int(self.sNumStudent.get()))
self.connect(sql, "Insertion")
for category in self.categorySet:
sql1 = "INSERT INTO Course_is_category(Course_name, Category_name) VALUES (\'%s\', \'%s\')" % (self.sCourseName.get(), category)
self.connect(sql1, "Insertion")
self.returnTo(self.addCourseWin, self.chooseFuncWin)
###################################################### General Methods
## Return to returnTo window while destroy window
def returnTo(self, window, returnTo=None):
window.destroy()
if returnTo != None:
returnTo.deiconify()
def quitviewAppGotoFunc(self):
self.closeViewApp()
self.chooseFunctionality
def closeViewApp(self):
self.viewAppsWin.withdraw()
def quitpopProjGotoFunc(self):
self.closePopProj()
self.chooseFunctionality
def closePopProj(self):
self.viewPopRptWin.withdraw()
def quitAppRptGotoFunc(self):
self.closeAppRpt()
self.chooseFunctionality
def closeAppRpt(self):
self.viewAppRptWin.withdraw()
###################################################### Connect to Database
def connect(self, sql, commandName, parameters = None):
db = pymysql.connect(host = "academic-mysql.cc.gatech.edu", user = "cs4400_Team_68", passwd = "L7zcpxeU", db = "cs4400_Team_68")
cursor = db.cursor()
returned = None
try:
if commandName == "Return Execution Number":
returned = cursor.execute(sql)
elif commandName == "Return Single Item":
cursor.execute(sql)
returned = []
for (row) in cursor.fetchall():
row = re.sub("[,]", "", str(row))
returned.append(str(row)[1:-1][1:-1])
elif commandName == "Return List":
cursor.execute(sql)
returned = []
for row in cursor.fetchall():
aList = list(row)
temp = []
for element in aList:
if element == None: