run.py

import sqlite3
import easygui
import Tkinter
import tkFont
import turtle
from easygui import *
from Tkinter import *
from turtle import *
import tkMessageBox as tm
import random


conn = sqlite3.connect('test.db')
cur=conn.cursor()
#conn.execute("CREATE TABLE balance (Emp_ID text,SL int,CL int,ML int)")
#conn.execute("CREATE TABLE status (leave_id int,Emp_ID text,leave text,Date1 text,Date2 text,days int,status text)")
#conn.execute('''CREATE TABLE employee (Emp_ID text,Name text,Contact_no text,Password text)''')

def manlogin():
    msg = "Enter Username and Password"
    title = "Login"
    fieldnames = ["Username","Password"]
    field = []
    field = multpasswordbox(msg,title,fieldnames)
    if(field[0]=='manager' and field[1]=='manager'):
        adminwindow()
    else:
        tm.showerror("Error info","Incorrect username or password")

    
def login():
    msg = "Enter Emp_ID and Password"
    title = "Login"
    fieldnames = ["Emp_ID","Password"]
    field = []
    field = multpasswordbox(msg,title,fieldnames)

    for row in conn.execute('SELECT * FROM employee'):
            if(field[0] == row[0] and field[1] == row[3]):
                global lgn
                lgn = field[0]
                f = 1
                print("Success")
                loginwindow()
                break
    if(not f):
            print("Invalid")
def logout():
    global lgn
    lgn = -1
    lwin.destroy()
def lstatus():
    global ls
    ls=[]
    for i in conn.execute('SELECT * FROM status where Emp_ID=?',lgn):
        ls=i

    statuswindow()
def allstatus():
    allwin=Toplevel()
    t = Text(allwin)
    for i in conn.execute('SELECT * FROM status where Emp_ID=?',lgn):
        t.insert(INSERT, i)
        t.insert(INSERT,'\n')

    t.pack()

def empinfowin():
    empinwin=Toplevel()
    t=Text(empinwin)
    for i in conn.execute('SELECT Emp_ID,Name,Contact_no FROM employee where Emp_ID=?',lgn):
        t.insert(INSERT,i)
        t.insert(INSERT,'\n')

    t.pack()

def allempinfowin():
    allempinwin=Toplevel()
    t=Text(allempinwin)
    for i in conn.execute('SELECT Emp_ID,Name,Contact_no FROM employee'):
        t.insert(INSERT,i)
        t.insert(INSERT,'\n')

    t.pack()
def statuswindow():
    stwin=Toplevel()
    label_1=Label(stwin,text="Employee ID=",fg="blue",justify=LEFT,font=("Helvetica", 16))
    label_2=Label(stwin,text=ls[1],font=("Helvetica", 16))
    label_3=Label(stwin,text="Type=",fg="blue",font=("Helvetica", 16),justify=LEFT)
    label_4=Label(stwin,text=ls[2],font=("Helvetica", 16))
    label_5=Label(stwin,text="start=",fg="blue",font=("Helvetica", 16),justify=LEFT)
    label_6=Label(stwin,text=ls[3],font=("Helvetica", 16))
    label_7=Label(stwin,text="end=",fg="blue",font=("Helvetica", 16),justify=LEFT)
    label_8=Label(stwin,text=ls[4],font=("Helvetica", 16))
    label_9=Label(stwin,text="Status:",fg="blue",font=("Helvetica", 16),justify=LEFT)
    label_10=Label(stwin,text=ls[6],font=("Helvetica", 16))
    label_11=Label(stwin,text="leave_id:",fg="blue",font=("Helvetica", 16),justify=LEFT)
    label_12=Label(stwin,text=ls[0],font=("Helvetica", 16))
    label_11.grid(row=0,column=0)
    label_12.grid(row=0,column=1)
    label_1.grid(row=1,column=0)
    label_2.grid(row=1,column=1)
    label_3.grid(row=2,column=0)
    label_4.grid(row=2,column=1)
    label_5.grid(row=3,column=0)
    label_6.grid(row=3,column=1)
    label_7.grid(row=4,column=0)
    label_8.grid(row=4,column=1)
    label_9.grid(row=5,column=0)
    label_10.grid(row=5,column=1)

        
def balance():
    global lgn
    check = (lgn,)
    global bl
    bl=[]
    for i in conn.execute('SELECT * FROM balance WHERE Emp_ID = ?',check):
        bl=i

    balancewindow()


def balancewindow():
    blwin=Toplevel()
    label_1=Label(blwin,text="Employee ID=",fg="blue",justify=LEFT,font=("Helvetica", 16))
    label_2=Label(blwin,text=bl[0],font=("Helvetica", 16))
    label_3=Label(blwin,text="SL=",fg="blue",font=("Helvetica", 16),justify=LEFT)
    label_4=Label(blwin,text=bl[1],font=("Helvetica", 16))
    label_5=Label(blwin,text="CL=",fg="blue",font=("Helvetica", 16),justify=LEFT)
    label_6=Label(blwin,text=bl[2],font=("Helvetica", 16))
    label_7=Label(blwin,text="ML=",fg="blue",font=("Helvetica", 16),justify=LEFT)
    label_8=Label(blwin,text=bl[3],font=("Helvetica", 16))
    label_1.grid(row=0,column=0)
    label_2.grid(row=0,column=1)
    label_3.grid(row=1,column=0)
    label_4.grid(row=1,column=1)
    label_5.grid(row=2,column=0)
    label_6.grid(row=2,column=1)
    label_7.grid(row=3,column=0)
    label_8.grid(row=3,column=1)
    
        
def apply():
    msg = "Enter the following details "
    title = "Leave Apply"
    fieldNames = ["Emp_ID","From","To","days"]
    fieldValues = []  
    fieldValues = multenterbox(msg,title, fieldNames)
    msg1 ="Select type of leave"
    title1 = "Type of leave"
    choices = ["CL","SL","ML"]
    choice = choicebox(msg1, title1, choices)
    leaveid=random.randint(1, 1000)
    
    
    conn.execute("INSERT INTO status(leave_id,Emp_ID,leave,Date1,Date2,days,status) VALUES (?,?,?,?,?,?,?)",(leaveid,fieldValues[0],choice,fieldValues[1],fieldValues[2],fieldValues[3],"Pending"))
    conn.commit()
    #for row in conn.execute("SELECT * FROM status"):
    #      print(row)

def approveleave():
    msg = "Enter leave_id"
    title = "leave approval"
    fieldNames = ["Leave_id"]
    fieldValues = []  
    fieldValues = multenterbox(msg,title, fieldNames)
    msg1 ="Approve/Deny"
    title1 = "leave approval"
    choices = ["approve","deny"]
    choice = choicebox(msg1, title1, choices)

    conn.execute("UPDATE status SET status = ? WHERE leave_id= ?",(choice,fieldValues[0]))
    conn.commit()
   # for row in conn.execute("SELECT * FROM status"):
   #       print(row)
    if(choice=='approve'):
        print(0)
        cur.execute("SELECT leave FROM status WHERE leave_id=?",(fieldValues[0],))
        row=cur.fetchall()
        col=row
            
        for row in conn.execute("SELECT Emp_ID FROM status WHERE leave_id=?",(fieldValues[0],)):
            print(2)
            tempid=row[0]

        for row in conn.execute("SELECT days FROM status WHERE leave_id=?",(fieldValues[0],)):
            print(2)
            tempdays=row[0]

        

        for row in conn.execute("SELECT SL from balance where Emp_ID=?",(tempid,)):
            bal=row[0]
            print(bal)

        for row in conn.execute("SELECT CL from balance where Emp_ID=?",(tempid,)):
            bal1=row[0]
            print(bal1)

        for row in conn.execute("SELECT ML from balance where Emp_ID=?",(tempid,)):
            bal2=row[0]
            print(bal2)

        if(col[0]==('SL',)):
            print(3)
            conn.execute("UPDATE balance SET SL =? WHERE Emp_ID= ?",((bal-tempdays),(tempid)))

        if(col[0]==('CL',)):
            print(3)
            conn.execute("UPDATE balance SET CL =? WHERE Emp_ID= ?",((bal1-tempdays),(tempid)))

        if(col[0]==('ML',)):
            print(3)
            conn.execute("UPDATE balance SET ML =? WHERE Emp_ID= ?",((bal2-tempdays),(tempid)))

        #cur.execute("DELETE FROM status WHERE leave_id=?",(fieldValues[0],))


                         
            #conn.commit()
            #print(4)
            #for row in conn.execute("SELECT SL FROM balance WHERE Emp_ID=?",(u'tempid',)):
             #   print(row)
            
       # if(temptype=='CL'):
        #    conn.execute("UPDATE balance SET CL = CL-1 WHERE Emp_ID= ?",(u'tempid',))
         #   conn.commit()
        #if(temptype=='ML'):
         #   conn.execute("UPDATE balance SET ML = ML-1 WHERE Emp_ID= ?",(u'tempid',))
          #  conn.commit()
            
def leavelist():
    lvlwin=Toplevel()
    t = Text(lvlwin)
    for i in conn.execute('SELECT * FROM status'):

        t.insert(INSERT, i)
        t.insert(INSERT,'\n')

    t.pack()

   
def registration():
    msg = "Enter Details of Employee"
    title = "Registration"
    fieldNames = ["Emp_ID", "Name", "Contact_no","Password"]
    fieldValues = []  
    fieldValues = multpasswordbox(msg,title, fieldNames)
    while 1:
      if fieldValues == None: break
      errmsg = ""
      for i in range(len(fieldNames)):
        if fieldValues[i].strip() == "":
          errmsg = errmsg + ('"%s" is a required field.\n\n' % fieldNames[i])
      if errmsg == "": break 
      fieldValues = multpasswordbox(errmsg, title, fieldNames, fieldValues)
    conn.execute("INSERT INTO employee(Emp_ID,Name,Contact_no,Password) VALUES (?,?,?,?)",(fieldValues[0],fieldValues[1],fieldValues[2],fieldValues[3]))
    conn.execute("INSERT INTO balance(Emp_ID,SL,CL,ML) VALUES (?,?,?,?)",(fieldValues[0],12,12,50))
    conn.commit()


    

def animation():
    while(1):
        t.hideturtle()
        t.penup()
        t.setx(-50)
        t.pendown()
        t.speed(1)
        for i in range(10,30):
            t.forward(i * 10)
            t.right(144)
        t.reset()



def loginwindow():
    #employee login window after successful login
    global lwin
    lwin=Toplevel()
    lwin.wm_attributes('-fullscreen','1')
    background_label=Label(lwin,image=filename)
    background_label.place(x=0,y=0,relwidth=1,relheight=1)
    empinfo=Button(lwin,text='Employee information',command=empinfowin,fg='black')
    empinfo['font']=buttonfont
    submit=Button(lwin,text='Submit Leave',command=apply,fg='black')
    submit['font']=buttonfont
    leavebalance=Button(lwin,text='Leave Balance',command=balance,fg='black')
    leavebalance['font']=buttonfont
    leaveappstatus=Button(lwin,text='Last leave status',command=lstatus,fg='black')
    leaveappstatus['font']=buttonfont
    allleavestatus=Button(lwin,text='All leave status',command=allstatus,fg='black')
    allleavestatus['font']=buttonfont
    exitbutton=Button(lwin,text='Exit',command=lwin.destroy,fg='red')
    exitbutton['font']=buttonfont
    logoutbutton=Button(lwin,text='logout',fg='red',command=logout)
    logoutbutton['font']=buttonfont
    empinfo.pack()
    submit.pack()
    leavebalance.pack()
    leaveappstatus.pack()
    allleavestatus.pack()
    logoutbutton.pack()
    exitbutton.pack()
    lwcanvas=Canvas(master=lwin)
    lwcanvas.pack(side=BOTTOM)
    t1=turtle.RawTurtle(lwcanvas)
    while(1):
        t1.hideturtle()
        t1.penup()
        t1.setx(-50)
        t1.pendown()
        t1.speed(1)
        for i in range(10,30):
            t1.forward(i * 10)
            t1.right(144)
        t1.reset()
def adminwindow():
    # Manager login window after successful login
    awin=Toplevel()
    awin.wm_attributes('-fullscreen','1')
    background_label=Label(awin,image=filename)
    background_label.place(x=0,y=0,relwidth=1,relheight=1)
    empinfo=Button(awin,text='All Employee information',command=allempinfowin,fg='black')
    empinfo['font']=buttonfont
    exitbutton=Button(awin,text='Exit',command=awin.destroy,fg='red')
    exitbutton['font']=buttonfont
    leavelistbtn=Button(awin,text='Leave approval list',command=leavelist)
    leavelistbtn['font']=buttonfont
    approvebtn=Button(awin,text='Approve leave',command=approveleave)
    approvebtn['font']=buttonfont
    empinfo.pack()
    leavelistbtn.pack()
    approvebtn.pack()
    exitbutton.pack()
        
root=Tk()
root.wm_attributes('-fullscreen','1')
root.title("Leave Management System")
root.iconbitmap(default='logo.ico')
filename=PhotoImage(file="bg.gif")
background_label=Label(root,image=filename)
background_label.place(x=0,y=0,relwidth=1,relheight=1)
canvas=Canvas(master=root)
canvas.pack(side=BOTTOM)
buttonfont=tkFont.Font(family='Courier',size=16)
mainlabel=Label(root,text="Leave Management System",fg="blue")
mainlabel.config(font=("Courier",38,"italic"))
im=PhotoImage(file='login.gif')
loginbutton=Button(root,text='Employee login',fg='red',command=login)
loginbutton['font']=buttonfont
manloginbutton=Button(root,text='Manager login',fg='red',command=manlogin)
manloginbutton['font']=buttonfont
empreg=Button(root,text='Employee registration',command=registration,fg='black')
empreg['font']=buttonfont
exitbutton=Button(root,text='Exit',command=root.destroy,fg='red')
exitbutton['font']=buttonfont
t=turtle.RawTurtle(canvas)
mainlabel.pack()
manloginbutton.pack()
loginbutton.pack()
empreg.pack()
exitbutton.pack()
animation()

root.mainloop()