mirror of
https://github.com/metafy-social/python-scripts.git
synced 2024-11-28 06:21:13 +00:00
Revert "202"
This commit is contained in:
Bartick Maiti
GitHub
parent
1a3a2638be
commit
acafdabe80
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@ -1,350 +0,0 @@
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import pickle
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import datetime
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def Menu() :
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print('*'*148)
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print("MAIN MENU".center(148))
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print(" "*48+"1. Insert Employee Record / Records")
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print(" "*48+"2. Display Sorted Employee Records as per Emp No.")
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print(" "*48+"3. Display Sorted Employee Records as per Names ")
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print(" "*48+"4. Display Sorted Employee Records as per Designation ")
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print(" "*48+"5. Display Employee Records as the Designation")
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print(" "*48+"6. Delete Record")
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print(" "*48+"7. Update Record")
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print(" "*48+"8. Search Employee Record Details as per the Employee Number")
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print(" "*48+"9. Search Record Details as per the Customer Name")
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print(" "*48+"10. Display Gross Salary Breakup")
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print(" "*48+"11. Exit")
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print("*"*148)
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def SortAcc(F) : #Function to arrange records as per ascending order of Employee Number
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try :
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with open(F,'rb+') as fil :
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rec= pickle.load(fil)
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rec.sort(key=lambda rec : rec['ID'])
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fil.seek(0)
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pickle.dump(rec,fil)
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except FileNotFoundError :
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print(F, "File has no records ")
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def SortName(F) : #Function to arrange records as per ascending order of Employee Name
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try :
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with open(F,'rb+') as fil :
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rec= pickle.load(fil)
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rec.sort(key=lambda rec : rec['NAME'])
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fil.seek(0)
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pickle.dump(rec,fil)
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except FileNotFoundError :
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print(F, "File has no records ")
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def SortDesig(F) : #Function to arrange records as per ascending order of Designation
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try :
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with open(F,'rb+') as fil :
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rec= pickle.load(fil)
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rec.sort(key=lambda rec : rec['Desig'])
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fil.seek(0)
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pickle.dump(rec,fil)
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except FileNotFoundError :
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print(F, "File has no records ")
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def Insert(F) :
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try :
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fil = open(F,'ab+') #will create file if not existing else read the records from the existing file .
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print(fil.tell())
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Des = ["MGR","CLK","VP","PRES"]
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Dep = ["HR","IT","SALES","FIN"]
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if fil.tell() > 0 :
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fil.seek(0)
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Rec1 = pickle.load(fil)
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else :
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Rec1 = []
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while True : #Loop for accepting records
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#Allowing only unique Employee Ids to be inserted
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while True :
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Eid = input("Enter Emp Id ")
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Eid = Eid.upper()
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if any(dict.get('ID') == Eid for dict in Rec1) : #checks whether the Eid is already existing in list of dictionary
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print("Employee already exists ")
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else :
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break
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Name = input("Enter Employee Name ")
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#Allowing only valid 10 digit Mobile No. to be inserted
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while True:
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Mob = input("Enter Mobile Number ")
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if len(Mob)!=10 or Mob.isdigit() == False :
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print("Please enter valid Mobile No.")
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else :
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break
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#Allowing only valid email address to be inserted
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while True:
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Email = input("Enter Email ")
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if '@' not in Email or '.' not in Email :
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print("Please enter valid Email address")
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else :
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break
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#Allowing only specific Deptid to be inserted
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while True :
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Deptid = input("Enter Dept Name of the Employee (HR / IT / SALES / FIN)")
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if Deptid.upper() in Dep :
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break
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#Allowing only specific Designation to be inserted
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while True :
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Desig = input("Enter the Designation (MGR / CLK / PRES / VP )")
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if Desig.upper() in Des :
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break
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Sal = float(input("Enter Salary "))
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#The current date is stored as the Date of joining of the Employee
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Dat = datetime.datetime.now()
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Dat = Dat.date()
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Rec = {"ID" : Eid.upper() , "NAME" :Name.upper() , "Mob" :Mob , "Email" : Email.upper() ,\
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"DeptID" : Deptid.upper() , "Desig":Desig.upper(), "Sal" : Sal}
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Rec1.append(Rec)
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pickle.dump(Rec, fil)
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ch = input("Do you want to enter more records")
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if ch == 'N' or ch == 'n' :
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break
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fil.close()
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with open(F,'wb') as fil : #will open the file for overwriting
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pickle.dump(Rec1, fil)
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except ValueError:
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print("Invalid values entered ")
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def Display(F) : #Function to Display the records in the Binary File
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try :
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with open(F, "rb") as fil :
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F = "%15s %15s %15s %15s %15s %15s %15s %15s"
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print(F % ("ID", "NAME", "MOBILE", "EMAIL ADDRESS ", "Dept ID", "Designation", "Salary", "Date of joining "))
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print("=" * 148)
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Rec = pickle.load(fil)
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c = len(Rec)
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for i in Rec :
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for j in i.values() :
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print("%15s" %j , end = ' ')
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print()
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print("*"*148)
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print("Records Read :", c)
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except EOFError:
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print('*'*148)
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print('Records Read :', c)
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except FileNotFoundError :
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print(F,"File Doesn't exist ")
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def DisplayonDesig(F) :
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try :
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with open(F,"rb") as fil :
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Des = ["MGR" , "CLK", "VP","PRES"]
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print("="*148)
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Rec = pickle.load(fil)
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while True :
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D = input("Enter the Designation (MGR/ CLK/PRES/VP)")
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if D.upper() in Des :
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break
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c = 0
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F = "%15s %15s %15s %15s %15s %15s %15s %15s"
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print(F % ("ID", "NAME", "MOBILE", "EMAIL ADDRESS ", "Dept ID", "Designation", "Salary", "Date of joining "))
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print("=" * 148)
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for i in Rec :
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if i['Desig'] == D.upper() :
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c += 1
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for j in i.values() :
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print("%15s" % j,end = ' ')
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print()
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print('*' * 148)
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print("Records Read :", c)
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except EOFError:
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print('='*148)
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print('Records Read :', c)
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except FileNotFoundError :
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print(F,"File Doesn't exist ")
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def Update(F) : #Function to change the details of a customer
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try :
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with open(F,"rb+") as fil :
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found = -1
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Rec = pickle.load(fil)
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A = input("Enter the Emp ID whose details to be changed ")
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for p in Rec :
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if A == p['ID'] :
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found = 0
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for i , j in p.items() :
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if i != 'DOJ' :
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ch = input("Change " +i+ " (Y/N)")
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if ch == 'y' or ch == 'Y' :
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p[i] = input("Enter " +i)
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p[i] = p[i].upper()
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elif i =='Sal' :
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ch = input("Change " +i+ " (Y/N)")
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if ch == 'y' or ch == 'Y' :
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p[i] = float(input("Enter " +i))
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break
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if found == -1 :
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print("Employee details not found")
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else :
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fil.seek(0)
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pickle.dump(Rec,fil)
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except EOFError :
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print('Records not Found')
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except FileNotFoundError :
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print(F,"File Doesn't exist ")
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def Delete(F) :
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try :
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with open(F,'rb+') as fil :
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Rec = pickle.load(fil)
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ch = input("Enter the Employee ID to be deleted ")
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for i in range(0, len(Rec)):
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if Rec[i]["ID"] == ch :
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print("*"*148)
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F = "%15s %15s %15s %15s %15s %15s %15s %15s"
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print(F % ("ID", "NAME", "MOBILE", "EMAIL ADDRESS ", "Dept ID", "Designation", "Salary", "Date of joining "))
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N = Rec.pop(i)
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for j in N.values() :
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print("%15s" % j , end = ' ')
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print()
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print("Record Deleted")
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break
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else :
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print("Record Not Found")
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fil.seek(0)
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pickle.dump(Rec, fil)
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except FileNotFoundError :
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print(F,"File Doesn't exist ")
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except KeyError :
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print("Record Not Found")
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except IndexError :
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print("Record Not Found")
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def SearchAcc(F) :
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try :
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with open(F,'rb') as fil :
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Rec = pickle.load(fil)
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ch = input("Enter the Employee ID to be searched ")
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for i in Rec :
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if i['ID'] == ch.upper() :
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print("*"*148)
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F = "%15s %15s %15s %15s %15s %15s %15s %15s"
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print(F % ("ID", "NAME", "MOBILE", "EMAIL ADDRESS ", "Dept ID", "Designation", "Salary", "Date of joining "))
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print('='*148)
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for j in i.values() :
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print("%15s " % j, end = ' ')
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print()
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break
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else :
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print("Record Not Found")
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except FileNotFoundError :
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print(F,"File Doesn't exist ")
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def SearchName(F) :
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try :
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with open(F,'rb') as fil :
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Rec = pickle.load(fil)
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found = 0
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ch = input("Enter the Customer Name to be searched ")
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print('='*148)
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F = "%15s %15s %15s %15s %15s %15s %15s %15s"
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print(F % ("ID", "NAME", "MOBILE", "EMAIL ADDRESS ", "Dept ID", "Designation", "Salary", "Date of joining "))
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print("*" * 148)
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for i in Rec :
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if i['NAME'] == ch.upper() :
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found += 1
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for j in i.values() :
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print('%15s' % j,end = ' ')
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print()
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if found == 0 :
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print("Record Not Found")
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else :
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print("Total records displayed :", found)
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except FileNotFoundError :
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print(F,"File Doesn't exist ")
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except EOFError :
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print("Record Not Found")
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def TOTSal(F) :
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try :
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with open(F,"rb") as fil :
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Rec = pickle.load(fil)
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print("Please note the Gross Salary is calculated on the basis of the following criteris :")
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print("1. HRA is 38% of Basic Salary ")
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print("2. DA is 15% of Basic Salary ")
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print("3. TAX deducted is 15% of (Basic + HRA + DA) ")
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print("4. Total Gross Salary is : Basic + HRA + DA - TAX ")
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ch = input("Continue(Y/N) ? ")
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if ch == 'y' or ch == 'Y' :
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F = "%15s %15s %15s %15s %15s %15s %15s"
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print(F % ("ID", "NAME", "Basic Salary ", "HRA", "DA", "TAX", "GROSS SALARY "))
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for i in Rec :
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HRA = round(38 * float(i['Sal']) / 100, 0)
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DA = round(15 * float(i['Sal']) / 100, 0)
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TAX = round(((float(i['Sal']) + HRA + DA) * 15/ 100), 0)
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GROSS = HRA + DA + float(i['Sal']) - TAX
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print(F % (i['ID'] , i['NAME'] , i['Sal'] , HRA, DA , TAX, GROSS))
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else :
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print("Going to the main menu")
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except FileNotFoundError :
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print(F,"File Doesn't exist ")
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Fi = "Employee"
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while True :
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Menu()
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ch = input("Enter your Choice ")
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if ch == '1' :
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Insert(Fi)
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elif ch == '2':
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SortAcc(Fi)
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Display(Fi)
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elif ch == '3' :
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SortName(Fi)
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Display(Fi)
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elif ch == '4' :
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SortDesig(Fi)
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Display(Fi)
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elif ch == '5' :
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DisplayonDesig(Fi)
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elif ch == '6' :
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Delete(Fi)
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elif ch == '7' :
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Update(Fi)
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elif ch == '8' :
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SearchAcc(Fi)
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elif ch == '9' :
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SearchName(Fi)
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elif ch == '10' :
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TOTSal(Fi)
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elif ch == '11' :
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print("Existing .....")
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break
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else :
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print("Wrong Choice Entered")
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