84 lines
2.2 KiB
Plaintext
84 lines
2.2 KiB
Plaintext
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import psycopg2
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import threading as th
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conn = psycopg2.connect(database="dbad_s490103",
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host="psql.wmi.amu.edu.pl",
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user="dbad_s490103",
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password="agiesticancoadi")
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cursor = conn.cursor()
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cursor.execute("select * from tresc") #programowanie deklaratywne
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data = cursor.fetchall()[0]
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conn.close()
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sens_zdanie = lambda x: " ".join(x[:-1]) + x[-1] #funkcja lambda
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lista = []
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class zadanie: #programowanie obiektowe
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def __init__(self, tresc):
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self.tresc = tresc
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program_on = True
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def instrukcje(p):
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print(sens_zdanie(p))
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print('Aby usunąć zadanie, wpisz "usun". \nAby dodać zadanie, wpisz "dodaj". \nAby zakończyć działanie program, wpisz "stop"')
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def ozdobniki():
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print("="*46)
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print()
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if __name__ == "__main__": #multithreading
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t1 = th.Thread(target=ozdobniki, args=())
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t2 = th.Thread(target=instrukcje, args=(data,))
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t3 = th.Thread(target=ozdobniki, args=())
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t1.start()
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t2.start()
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t3.start()
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t1.join()
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t2.join()
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t3.join()
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while program_on:
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print()
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print("========= TWOJA LISTA =========")
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for i in lista:
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print(f'{i[0]}. {i[1].tresc}')
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print()
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wybor = input().lower()
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match wybor:
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case "dodaj":
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tekst = input().strip()
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zadanie_do_dodania = zadanie(tekst)
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if len(lista) == 0:
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lista.append([1, zadanie_do_dodania])
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else:
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lista.append([lista[-1][0]+1, zadanie_do_dodania])
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case "usun":
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numer = input()
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try:
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numer = int(numer)
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if numer > len(lista):
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print("Nie ma zadania o takim numerze!")
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else:
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lista.remove(lista[numer-1])
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for i in range(numer-1, len(lista)):
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lista[i][0]-=1
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except:
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print("Musisz wprowadzić numer.")
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case "stop":
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break
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case _:
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print("Wprowadź prawidłową komendę.")
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