def show():
errors = {"fail": ''}
if request.method == 'POST':
if request.form.get('login'):
username = request.form.get('username')
password = request.form.get('password')
session['user'] = username
session['password'] = password
if username == 'admin' and password == 'admin':
return redirect('adminpage')
else:
# select the id for the user in order to use it in the session
mycursor = mydb.cursor()
sql = "SELECT * FROM credentials WHERE username=%s AND password=%s"
val = (username, password)
mycursor.execute(sql, val)
myresult = mycursor.fetchall()
if len(myresult) > 0:
id_user = myresult[0][0]
session['id_user'] = str(id_user)
return redirect('books')
else:
errors['fail'] = 'Name or password incorect !'
return render_template('logpage.html', errors=errors)
def show():
id_primary = int(session['id_user'])
#take all the query from table personal_books
in_shop = 1
mycursor = mydb.cursor()
sql = "SELECT * FROM personal_books INNER JOIN credentials ON personal_books.id_user=credentials.id where in_shop=%s"
val = (in_shop, )
mycursor.execute(sql, val)
result = mycursor.fetchall()
username = session['user']
password = session['password']
if username == 'admin' and password == 'admin':
admin_page = 1
else:
admin_page = 0
if request.method == 'POST':
if request.form.get('add_to_mybooks'):
id_to_move = request.form.get('id_to_move')
sql = "SELECT * FROM personal_books where id=%s"
val = (id_to_move, )
mycursor.execute(sql, val)
result = mycursor.fetchall()
id_user = id_primary
in_shop = 0
book_name = result[0][3]
author = result[0][4]
nr_page = result[0][5]
review = result[0][6]
sql = "INSERT INTO personal_books(id_user, in_shop, book_name, author, nr_page, review) VALUES (%s,%s,%s, %s, %s, %s) "
val = (id_user, in_shop, book_name, author, nr_page, review)
mycursor.execute(sql, val)
mydb.commit()
return redirect('shop')
if request.method == 'POST':
if request.form.get('delete_book'):
id_to_delete = request.form.get('id_to_delete')
shop_val = 0
sql = "UPDATE personal_books SET in_shop = %s WHERE id = %s"
val = (
shop_val,
id_to_delete,
)
mycursor.execute(sql, val)
mydb.commit()
return redirect('shop')
return render_template('shop.html', result=result, admin_page=admin_page)
def show():
#take the stored data
mycursor = mydb.cursor()
sql = "SELECT * FROM credentials"
mycursor.execute(sql)
result = mycursor.fetchall()
#take the data from the contact tabel
mycursor = mydb.cursor()
sql = "SELECT * FROM contact"
mycursor.execute(sql)
result_contact = mycursor.fetchall()
#checking the form for deleting an user
if request.method == 'POST':
if request.form.get('delete'):
username = request.form.get('username')
password = request.form.get('password')
id_to_delete = request.form.get('id_to_delete')
#delete the query
sql = "DELETE FROM credentials WHERE id=%s"
val = (id_to_delete, )
mycursor.execute(sql, val)
mydb.commit()
#delete the books that corespond to the user
sql = "DELETE FROM personal_books WHERE id_user=%s"
val = (id_to_delete, )
mycursor.execute(sql, val)
mydb.commit()
return redirect('adminpage')
return render_template('adminpage.html',
result=result,
result_contact=result_contact)
def show():
errors = {"fail": ''}
if request.method == 'POST':
if request.form.get('register'):
username = request.form.get('username')
password = request.form.get('password')
# put data in the table <credentials>
mycursor = mydb.cursor()
sql = "INSERT INTO credentials (username, password) VALUES(%s, %s)"
val = (username, password)
mycursor.execute(sql, val)
mydb.commit()
return redirect('/logpage')
return render_template('register.html')
def show():
#take all the query from table personal_books
id_primary = int(session['id_user'])
mycursor = mydb.cursor()
sql = "SELECT * FROM personal_books where id_user=%s"
val = (id_primary, )
mycursor.execute(sql, val)
result = mycursor.fetchall()
#delete a book
if request.method == 'POST':
if request.form.get('delete_book'):
id_to_delete = request.form.get('id_to_delete')
#delete a query(book)
sql = "DELETE FROM personal_books WHERE id=%s"
val = (id_to_delete, )
mycursor.execute(sql, val)
mydb.commit()
return redirect('books')
#add a book to the shop
if request.method == 'POST':
if request.form.get('add_to_shop'):
id_to_move = request.form.get('id_to_move')
shop_val = 1
sql = "UPDATE personal_books SET in_shop = %s WHERE id = %s"
val = (
shop_val,
id_to_move,
)
mycursor.execute(sql, val)
mydb.commit()
return redirect('books')
return render_template('books.html', result=result)
#return session['id_user']
def show():
errors = {"fail": ''}
if request.method == 'POST':
if request.form.get('add'):
book_name = request.form.get('book_name')
author = request.form.get('author')
nr_page = request.form.get('nr_page')
review = request.form.get('review')
id_user = int(session['id_user'])
in_shop = 0
mycursor = mydb.cursor()
sql = "INSERT INTO personal_books(id_user, in_shop, book_name, author, nr_page, review) VALUES (%s,%s,%s, %s, %s, %s) "
val = (id_user, in_shop, book_name, author, nr_page, review)
mycursor.execute(sql, val)
mydb.commit()
return redirect('books')
return render_template('addbooks.html', errors=errors)
def show():
if request.method == 'POST':
if request.form.get('submit'):
email = request.form.get('email')
message = request.form.get('message')
date = request.form.get('date')
#put the data into the table
mycursor = mydb.cursor()
sql = "INSERT INTO contact(email, message, date) VALUES (%s, %s, %s) "
val = (
email,
message,
date,
)
mycursor.execute(sql, val)
mydb.commit()
return redirect('/')
return render_template('index.html')
def show():
mycursor = mydb.cursor()
sql = "SELECT * FROM restaurant"
#val = (id )
mycursor.execute(sql)
restaurante = mycursor.fetchall()
# selectam toate detaliile despre angajati
mycursor = mydb.cursor()
sql = "SELECT * FROM angajat inner join detalii_angajat on (id_angajat=angajat_id_angajat);"
#val = (id )
mycursor.execute(sql)
angajati = mycursor.fetchall()
#print("id_man " + str(angajati[0][9]))
# selectam toate detaliile despre managerii restaurantelor
mycursor = mydb.cursor()
sql = "SELECT * FROM angajat inner join detalii_angajat on (id_angajat=angajat_id_angajat) where pozitie='manager';"
#val = (id )
mycursor.execute(sql)
manageri = mycursor.fetchall()
# for res in result:
# print(res)
# print(result[0][0])
# print(result[0][1])
# print(result[0][2])
# print(result[0][3])
# print(result[0][4])
# print(result[0][5])
# print(result[0][6])
# modificam detaliile despre angajat
if request.method == 'POST':
if request.form.get('modifica_angajat'):
id_angajat = request.form.get('id_angajat')
nume = request.form.get('nume')
prenume = request.form.get('prenume')
telefon = request.form.get('telefon')
id_restaurant = request.form.get('id_restaurant')
adresa = request.form.get('adresa')
pozitie = request.form.get('pozitie')
id_manager = request.form.get('id_manager')
#data_angajare = request.form.get('data_angajare')
email = request.form.get('email')
# actualizam datele in tabela angajat
sql = "UPDATE angajat SET nume=%s, prenume=%s, restaurant_id_restaurant=%s, telefon=%s, email=%s where id_angajat=%s;"
val = (
nume,
prenume,
id_restaurant,
telefon,
email,
id_angajat,
)
mycursor.execute(sql, val)
mydb.commit()
# actualizam datele in tabela detalii_angajat
sql = "UPDATE detalii_angajat SET angajat_id_angajat=%s, adresa=%s, pozitie=%s, id_manager=%s where angajat_id_angajat=%s"
val = (id_angajat, adresa, pozitie, id_manager, id_angajat)
mycursor.execute(sql, val)
mydb.commit()
return redirect('restaurant_angajati')
# stergem un angajat
if request.method == 'POST':
if request.form.get('sterge_angajat'):
id_angajat = request.form.get('id_angajat')
sql = "DELETE FROM detalii_angajat where angajat_id_angajat=%s"
val = (id_angajat, )
mycursor.execute(sql, val)
mydb.commit()
sql = "DELETE FROM angajat where id_angajat=%s"
val = (id_angajat, )
mycursor.execute(sql, val)
mydb.commit()
return redirect('restaurant_angajati')
# adaugam un nou restaurant
if request.method == 'POST':
if request.form.get('adauga_angajat'):
nume = request.form.get('nume')
prenume = request.form.get('prenume')
telefon = request.form.get('telefon')
id_restaurant = request.form.get('id_restaurant')
adresa = request.form.get('adresa')
pozitie = request.form.get('pozitie')
id_manager = request.form.get('id_manager')
#data_angajare = request.form.get('data_angajare')
email = request.form.get('email')
# print("nume " + str(nume))
# print("id_restaurant " + str(id_restaurant))
#print("data " + str(data_angajare))
#print("aici " + str(adresa))
# inseram datele in tabela angajat
sql = "INSERT INTO angajat(nume, prenume, restaurant_id_restaurant, telefon, email) VALUES(%s, %s, %s, %s, %s)"
val = (
nume,
prenume,
id_restaurant,
telefon,
email,
)
mycursor.execute(sql, val)
mydb.commit()
# selectam angajatul introdus
sql = "SELECT * FROM angajat order by id_angajat desc"
#val = (nume, prenume, id_restaurant, telefon, email, )
mycursor.execute(sql)
angajat_temp = mycursor.fetchall()
id_angajat_temp = angajat_temp[0][0]
if (id_manager == None):
id_manager = id_angajat_temp
# inseram datele in tabela detalii_angajat
sql = "INSERT INTO detalii_angajat(angajat_id_angajat, adresa, pozitie, id_manager) VALUES(%s, %s, %s, %s)"
val = (
id_angajat_temp,
adresa,
pozitie,
id_manager,
)
mycursor.execute(sql, val)
mydb.commit()
return redirect('restaurant_angajati')
return render_template('restaurant_angajati.html',
restaurante=restaurante,
angajati=angajati,
manageri=manageri)
def show():
errors = {"cantitate": ' ', "id_produs": ' '}
# selectam produsele pentru a le afisa in tabel
id_produs = 2
mycursor = mydb.cursor()
sql = "SELECT * FROM produs where stoc > 0 and restaurant_id_restaurant=(select restaurant_id_restaurant from comanda order by id_comanda desc limit 1)"
val = (id_produs, )
mycursor.execute(sql)
produse = mycursor.fetchall()
# selectam numarul de telefon si adresa
sql = "SELECT id_restaurant, telefon, adresa FROM restaurant where oras='Iasi'" #de modificat Iasi
mycursor.execute(sql)
detalii_resturant = mycursor.fetchall()
# adaugam produsul in tabela comanda_detalii
if request.method == 'POST':
if request.form.get('adauga_produs'):
cantitate = request.form.get('cantitate_val')
id_produs = request.form.get('id_produs')
id_comanda = request.form.get('id_comanda')
# stabilim toate conditiile necesare validarii formularului
conditie = 0 # toate campurile sunt corecte
# verificare cantitate
cantitate_validare = re.match('^[0-9]*$', cantitate)
if (cantitate_validare == None):
print('cantitate invalid')
errors['cantitate'] = 'cantitate invalida'
errors['id_produs'] = int(id_produs)
conditie = 1
if (conditie == 0):
if (int(cantitate) > 0):
#verificam daca sunt suficiente produse in stoc
sql = "SELECT stoc from produs where id_produs=%s"
val = (id_produs, )
mycursor.execute(sql, val)
produs = mycursor.fetchall()
stoc_cantitate = produs[0][0]
if (int(cantitate) <= int(stoc_cantitate)):
# adaugam produsul in comanda
status = 1
sql = "INSERT INTO comanda_detalii(cantitate, produs_id_produs, status) VALUES(%s, %s, %s);"
val = (
cantitate,
id_produs,
status,
)
mycursor.execute(sql, val)
mydb.commit()
# actualizam stocurile pentru produsul adaugat
noua_cantitate = int(stoc_cantitate) - int(cantitate)
sql = "UPDATE produs SET stoc=%s where id_produs=%s"
val = (
noua_cantitate,
id_produs,
)
mycursor.execute(sql, val)
mydb.commit()
errors['cantitate'] = ''
errors['id_produs'] = ''
return redirect('meniu')
else:
print(
"mesag de informare, cantitate insuficienta in stoc!!"
)
errors['cantitate'] = 'cantitate prea mare!'
errors['id_produs'] = int(id_produs)
else:
print("\ncantiate nula\n")
else:
print('cantitate inv')
print(errors['cantitate'])
# creeam o inregistrare pentru comanda si asignam comenzii toate produsele adaugate pana acum(care au status=1)
if request.method == 'POST':
if request.form.get('comanda_produse'):
id_restaurant = detalii_resturant[0][0]
# creeam comanda si punem id-ul restaurantului in ea
sql = "INSERT INTO comanda(restaurant_id_restaurant) VALUES(%s);"
val = (id_restaurant, )
mycursor.execute(sql, val)
mydb.commit()
###### ------ secventa pentru evitarea crearii mai multor comenzi fara a fi terminate ------#######
# extragem id-ul comenzii create mai sus
sql = "SELECT id_comanda FROM comanda order by id_comanda desc;"
mycursor.execute(sql)
comanda = mycursor.fetchall()
print("\n comanda_id : " + str(comanda[1][0]))
id_comanda = comanda[0][0]
print("len = " + str(len(comanda)))
if (len(comanda) == 1):
# pentru tabela comanda, setam campul status pe valoarea 1 ( va fi setata pe valoarea 0 la terminarea comenzii)
status_comanda_modificat = 1
sql = "UPDATE comanda SET status=%s where id_comanda=%s;"
val = (
status_comanda_modificat,
id_comanda,
)
mycursor.execute(sql, val)
mydb.commit()
else:
# extragem statusul penultimei comenzi pentru a vedea daca este terminata(status=0)
sql = "SELECT status from comanda where id_comanda=%s;"
val = (comanda[1][0], )
mycursor.execute(sql, val)
temp = mycursor.fetchall()
status_temp = temp[0][0]
if (int(status_temp) == 0): # validam ultima inregistrare
# pentru tabela comanda, setam campul status pe valoarea 1 ( va fi setata pe valoarea 0 la terminarea comenzii)
status_comanda_modificat = 1
sql = "UPDATE comanda SET status=%s where id_comanda=%s;"
val = (
status_comanda_modificat,
id_comanda,
)
mycursor.execute(sql, val)
mydb.commit()
else: # penultima comanda este in desfasurare si ultima inregistrare trebuie stearsa
sql = "DELETE from comanda where id_comanda=%s;"
val = (id_comanda, )
mycursor.execute(sql, val)
mydb.commit()
###### ------ terminare secventa ------#######
# extragem id-ul comnezii create mai sus
sql = "SELECT id_comanda FROM comanda order by id_comanda desc limit 1;"
mycursor.execute(sql)
comanda = mycursor.fetchall()
print("\n comanda_id : " + str(comanda[0][0]))
# facem update pe toate inregistrarile din comanda_detalii care au staus=1
status_modificat = 0
sql = "UPDATE comanda_detalii SET comanda_id_comanda=%s, status=%s where status=1;"
val = (comanda[0][0], status_modificat)
mycursor.execute(sql, val)
mydb.commit()
#return redirect('comanda_client')
return redirect('client')
return render_template('meniu.html',
produse=produse,
detalii_resturant=detalii_resturant,
errors=errors)
def show():
mycursor = mydb.cursor()
sql = "SELECT SYSDATE()";
mycursor.execute(sql)
data_preluare = mycursor.fetchall()
print("data aeste : ", data_preluare[0][0])
print("data aeste : ", data_preluare[0][0].year)
print("data aeste : ", data_preluare[0][0].second)
# array folosit pentru mesajele de eroare in cazul valorilor invalide din formular
errors = {"telefon": ' ', "adresa": ' ', "email": ' '}
# array folost in cazul in care se introduc date invalide(pentru a nu se reseta campurile(a nu se sterge datele din campuri))
detalii_formular_invalid = {"nume":'', "telefon":'', "adresa": '', "email": '', "conditie":'0'}
# aflam id-ul comenzii
sql = "SELECT id_comanda from comanda order by id_comanda desc limit 1";
mycursor.execute(sql)
id_comanda = mycursor.fetchall()
print("comanda id : " + str(id_comanda[0][0]))
# actualizam pretul comenzii (il setam)
sql = "UPDATE comanda SET suma_totala = (select sum(p.pret*d.cantitate) from produs p join comanda_detalii d on (d.comanda_id_comanda=%s and d.produs_id_produs=p.id_produs)) where id_comanda=%s"
val = (id_comanda[0][0], id_comanda[0][0], )
mycursor.execute(sql, val)
mydb.commit()
# extragem pretul comenzii pentru a-l afisa
sql = "SELECT suma_totala from comanda where id_comanda=%s";
val = (id_comanda[0][0],)
mycursor.execute(sql, val)
pret = mycursor.fetchall() # [(pret, )]
if(pret == None):
pret = 0
print("pret 1 = ", pret)
pret = pret[0][0] # extragem doar valoarea pretului din tupla
print("pret 2 = ", pret)
# selectam produsele care apartin comenzii pentru a le afisa in tabel
sql = "SELECT * from produs inner join comanda_detalii on (id_produs=produs_id_produs) where comanda_id_comanda = %s;" #de modificat Iasi
val = (id_comanda[0][0], )
mycursor.execute(sql, val)
result = mycursor.fetchall()
print("resukl = ", result)
# selectam numarul de telefon si adresa
sql = "SELECT id_restaurant, telefon, adresa FROM restaurant where oras='Iasi'" #de modificat Iasi
mycursor.execute(sql)
detalii_resturant = mycursor.fetchall()
# stergem produsul din tabela comanda_detalii
if request.method == 'POST':
if request.form.get('sterge_produs'):
id_comanda_detalii = request.form.get('id_comanda_detalii')
# stergem produsul
sql = "DELETE FROM comanda_detalii where id_comanda_detalii = %s "
val = (id_comanda_detalii, )
mycursor.execute(sql, val)
mydb.commit()
## ------ actualizam stocul pentru produsul sters -----
# aflam cantitatea deja existenta pentru produs
id_produs = request.form.get('id_produs')
sql = "SELECT stoc from produs where id_produs=%s"
val = (id_produs, )
mycursor.execute(sql, val)
produs = mycursor.fetchall()
stoc_cantitate = produs[0][0]
# actualizam stocul pentru produs
cantitate_de_sters = request.form.get('cantitate')
noua_cantitate = int(stoc_cantitate) + int(cantitate_de_sters)
sql = "UPDATE produs SET stoc=%s where id_produs=%s"
val = (noua_cantitate, id_produs, )
mycursor.execute(sql, val)
mydb.commit()
# actualizam pretul comenzii (il setam)
sql = "UPDATE comanda SET suma_totala = (select sum(p.pret*d.cantitate) from produs p join comanda_detalii d on (d.comanda_id_comanda=%s and d.produs_id_produs=p.id_produs)) where id_comanda=%s"
val = (id_comanda[0][0], id_comanda[0][0], )
mycursor.execute(sql, val)
mydb.commit()
# extragem pretul comenzii pentru a-l afisa
sql = "SELECT suma_totala from comanda where id_comanda=%s";
val = (id_comanda[0][0],)
mycursor.execute(sql, val)
pret = mycursor.fetchall() # [(pret, )]
pret = pret[0][0] # extragem doar valoarea pretului din tupla
if(pret == None):
pret = 0
# selectam produsele care apartin comenzii pentru a le afisa in tabel
sql = "SELECT * from produs inner join comanda_detalii on (id_produs=produs_id_produs) where comanda_id_comanda = %s;" #de modificat Iasi
val = (id_comanda[0][0], )
mycursor.execute(sql, val)
result = mycursor.fetchall()
return render_template('client.html', pret=pret, detalii_formular_invalid=detalii_formular_invalid, result=result, detalii_resturant=detalii_resturant, errors=errors)
# creeam o inregistrare in tabela client
if request.method == 'POST':
if request.form.get('termina_comanda'):
id_restaurant = detalii_resturant[0][0]
nume = request.form.get('nume')
telefon = request.form.get('telefon')
adresa = request.form.get('adresa')
email = request.form.get('email')
# stabilim toate conditiile necesare validarii formularului
conditie = 0 # toate campurile sunt corecte
# verificare numar telefon
#telefon_validare = re.match('^0(2|7)\d{8}$', telefon) # alta varianta
temp = re.compile('^0(2|7)\d{8}$')
telefon_validare = temp.match(telefon)
print("te : " , telefon_validare)
if (telefon_validare == None):
print('telefon invalid')
errors['telefon'] = 'telefon invalid'
conditie = 1
# vericare adresa locatie
if (len(adresa) == 0):
print('adresa invalid')
errors['adresa'] = 'adresa invalida'
conditie = 1
# vericare adresa email
email_validare = re.match('[a-z0-9._%-]+@[a-z0-9._%-]+\.[a-z]{2,4}', email)
if (email_validare == None and len(email)>0):
print('email invalid')
errors['email'] = 'adresa de email invalida'
conditie = 1
# array folost in cazul in care se introduc date invalide(pentru a nu se reseta campurile(a nu se sterge datele din campuri))
detalii_formular_invalid['nume'] = nume
detalii_formular_invalid['telefon'] = telefon
detalii_formular_invalid['adresa'] = adresa
detalii_formular_invalid['email'] = email
detalii_formular_invalid['conditie'] = conditie
if(conditie == 0): # datele sunt valide
# selectam data curenta pentru a o folosi in campul data_preluare
sql = "SELECT SYSDATE()";
mycursor.execute(sql)
data_preluare = mycursor.fetchall()
#creeam o inregistrare pentru client
sql = "INSERT INTO client(nume, telefon, adresa, email) VALUES(%s, %s, %s, %s);"
val = (nume, telefon, adresa, email,)
mycursor.execute(sql, val)
mydb.commit()
# extragem id-ul clientului creat mai sus
sql = "SELECT id_client FROM client order by id_client desc limit 1;"
mycursor.execute(sql)
client = mycursor.fetchall()
print("\n client_id : " + str(client[0][0]))
# extragem id-ul comenzii
sql = "SELECT id_comanda FROM comanda order by id_comanda desc limit 1;"
mycursor.execute(sql)
comanda = mycursor.fetchall()
id_comanda = comanda[0][0]
print("\n comanda_id : " + str(comanda[0][0]))
# adaugam id-ul clientului in tabela comanda [si data_prelucrare !!!!! ( de facut)]
sql = "UPDATE comanda SET client_id_client=%s, data_preluare=%s where id_comanda=%s"
val = (client[0][0], data_preluare[0][0], comanda[0][0])
mycursor.execute(sql, val)
mydb.commit()
# setam statusul comenzii ca fiind incheiat (status=0)
status_incheiat = 0;
sql = "UPDATE comanda SET status=%s where id_comanda=%s;"
val = (status_incheiat, id_comanda, )
mycursor.execute(sql, val)
mydb.commit()
errors['telefon'] = ''
errors['adresa'] = ''
errors['email'] = ''
detalii_formular_invalid['nume'] = ''
detalii_formular_invalid['telefon'] = ''
detalii_formular_invalid['adresa'] = ''
detalii_formular_invalid['email'] = ''
detalii_formular_invalid['conditie'] = ''
return redirect('/')
else:
return render_template('client.html', pret=pret, detalii_formular_invalid=detalii_formular_invalid, result=result, detalii_resturant=detalii_resturant, errors=errors)
return render_template('client.html', pret=pret, result=result, detalii_resturant=detalii_resturant, errors=errors, detalii_formular_invalid=detalii_formular_invalid)
def show():
mycursor = mydb.cursor()
# selectam toate restaurantele
id_produs = 2
sql = "SELECT * FROM restaurant "
val = ()
mycursor.execute(sql)
restaurante = mycursor.fetchall()
# selectam produsele pentru a le afisa in tabel
sql = "SELECT * FROM produs where stoc > 0 and restaurant_id_restaurant=(select id_restaurant from restaurant where oras='Suceava')" #de modificat Iasi
val = (id_produs, )
mycursor.execute(sql)
result = mycursor.fetchall()
# selectam comenzile pentru a le afisa in tabel
sql = "SELECT * FROM comanda;"
val = (id_produs, )
mycursor.execute(sql)
comenzi = mycursor.fetchall()
for comanda in comenzi:
print(comanda[1])
# selectam clientii pentru a-i afisa in tabel
sql = "SELECT * FROM client;"
val = (id_produs, )
mycursor.execute(sql)
clienti = mycursor.fetchall()
#print(clienti)
# selectam toate detaliile despre angajati
mycursor = mydb.cursor()
sql = "SELECT * FROM angajat inner join detalii_angajat on (id_angajat=angajat_id_angajat) where pozitie = 'curier';"
#val = (id )
mycursor.execute(sql)
angajati = mycursor.fetchall()
# selectam toate comenzile cu detaliile lo
id_produs = 2
sql = "select id_comanda, comanda_id_comanda, produs.denumire, ingrediente, cantitate, pret from comanda inner join comanda_detalii on (id_comanda=comanda_id_comanda) inner join produs on (id_produs=produs_id_produs);"
#val = (,)
mycursor.execute(sql)
detalii_comanda = mycursor.fetchall()
# adaugam produsul in tabela comanda_detalii
if request.method == 'POST':
if request.form.get('actualizeaza_comanda'):
id_comanda = request.form.get('id_comanda')
status_livrare = request.form.get('gata_de_livrare')
id_produs = request.form.get('id_produs')
#print("status: ", status_livrare)
if (status_livrare == 'on'
): # status primit de la butonul de check (Gata de livrare)
status_db = 1
else:
status_db = 1
sql = "UPDATE comanda SET status_livrare=%s where id_comanda=%s"
val = (
status_db,
id_comanda,
)
mycursor.execute(sql, val)
mydb.commit()
return redirect('comenzi')
# asignam comanda unui curier
if request.method == 'POST':
if request.form.get('preia_comanda'):
id_angajat = request.form.get('id_angajat')
id_comanda = request.form.get('id_comanda')
sql = "UPDATE comanda SET angajat_id_angajat=%s where id_comanda=%s"
val = (
id_angajat,
id_comanda,
)
mycursor.execute(sql, val)
mydb.commit()
return redirect('comenzi')
#finalizam comanda si adaugam data de livrare
if request.method == 'POST':
if request.form.get('marcheaza_ca_livrata'):
id_comanda = request.form.get('id_comanda')
status_livrare = request.form.get('gata_de_livrare')
id_produs = request.form.get('id_produs')
# selectam data curenta pentru a o folosi in campul data_livrare
sql = "SELECT SYSDATE()"
mycursor.execute(sql)
data_livrare = mycursor.fetchall()
sql = "UPDATE comanda SET data_livrare=%s where id_comanda=%s"
val = (
data_livrare[0][0],
id_comanda,
)
mycursor.execute(sql, val)
mydb.commit()
return redirect('comenzi')
return render_template('comenzi.html',
detalii_comanda=detalii_comanda,
result=result,
clienti=clienti,
angajati=angajati,
restaurante=restaurante,
comenzi=comenzi)
def show():
mycursor = mydb.cursor()
# selectam detaliile despre restaurante
sql = "SELECT * from restaurant;"
mycursor.execute(sql)
restaurante = mycursor.fetchall()
# select id_comanda pentru care status=1
sql = "SELECT id_comanda from comanda where status=1;"
mycursor.execute(sql)
id_comanda = mycursor.fetchall()
print(len(id_comanda))
if (id_comanda):
print("in comanda")
# stergem produsele care apartin comenzii in desfasurare(a fost stearsa mai sus din tabela comanda)
sql = "DELETE FROM comanda_detalii where comanda_id_comanda=%s;"
val = (id_comanda[0][0], )
mycursor.execute(sql, val)
mydb.commit()
# stergem inregistrarea cu status=1
sql = "DELETE FROM comanda where status=1;"
mycursor.execute(sql)
mydb.commit()
# stergem toate produsele cu status=1
sql = "DELETE FROM comanda_detalii where status=1;"
mycursor.execute(sql)
mydb.commit()
# creeam o inregistrare pentru comanda si asignam comenzii toate produsele adaugate pana acum(care au status=1)
if request.method == 'POST':
if request.form.get('alege_restaurant'):
#id_restaurant = request.form.get('id_restaurant')
oras_temp = request.form.get('alege_restaurant')
# extragem id-ul restaurantului ales
sql = "SELECT id_restaurant FROM restaurant where oras = %s"
val = (oras_temp, )
mycursor.execute(sql, val)
restaurant_temp = mycursor.fetchall()
id_restaurant = restaurant_temp[0][0]
# creeam comanda si punem id-ul restaurantului in ea
sql = "INSERT INTO comanda(restaurant_id_restaurant) VALUES(%s);"
val = (id_restaurant, )
mycursor.execute(sql, val)
mydb.commit()
###### ------ secventa pentru evitarea crearii mai multor comenzi fara a fi terminate ------#######
# extragem id-ul comenzii create mai sus
sql = "SELECT id_comanda FROM comanda order by id_comanda desc;"
mycursor.execute(sql)
comanda = mycursor.fetchall()
#print("\n comanda_id : " + str(comanda[1][0]))
id_comanda = comanda[0][0]
print("len = " + str(len(comanda)))
if (len(comanda) == 1):
# pentru tabela comanda, setam campul status pe valoarea 1 ( va fi setata pe valoarea 0 la terminarea comenzii)
status_comanda_modificat = 1
sql = "UPDATE comanda SET status=%s where id_comanda=%s;"
val = (
status_comanda_modificat,
id_comanda,
)
mycursor.execute(sql, val)
mydb.commit()
else:
# extragem statusul penultimei comenzi pentru a vedea daca este terminata(status=0)
sql = "SELECT status from comanda where id_comanda=%s;"
val = (comanda[1][0], )
mycursor.execute(sql, val)
temp = mycursor.fetchall()
status_temp = temp[0][0]
print("sadsd ", status_temp)
if (status_temp == None):
status_temp = 0
if (int(status_temp) == 0): # validam ultima inregistrare
# pentru tabela comanda, setam campul status pe valoarea 1 ( va fi setata pe valoarea 0 la terminarea comenzii)
status_comanda_modificat = 1
sql = "UPDATE comanda SET status=%s where id_comanda=%s;"
val = (
status_comanda_modificat,
id_comanda,
)
mycursor.execute(sql, val)
mydb.commit()
else: # penultima comanda este in desfasurare si ultima inregistrare trebuie stearsa
sql = "DELETE from comanda where id_comanda=%s;"
val = (id_comanda, )
mycursor.execute(sql, val)
mydb.commit()
###### ------ terminare secventa ------#######
return redirect('meniu')
return render_template('index.html', restaurante=restaurante)
def show():
# selectam toate detaliile despre restaurante
mycursor = mydb.cursor()
sql = "SELECT * FROM restaurant"
#val = (id )
mycursor.execute(sql)
result = mycursor.fetchall()
# modificam detaliile despre restaurant
if request.method == 'POST':
if request.form.get('modifica_restaurant'):
id_restaurant = request.form.get('id_restaurant')
nume = request.form.get('nume')
adresa = request.form.get('adresa')
telefon = request.form.get('telefon')
email = request.form.get('email')
program = request.form.get('program')
oras = request.form.get('oras')
sql = "UPDATE restaurant SET nume=%s, adresa=%s, telefon=%s, email=%s, program=%s, oras=%s where id_restaurant=%s"
val = (
nume,
adresa,
telefon,
email,
program,
oras,
id_restaurant,
)
mycursor.execute(sql, val)
mydb.commit()
return redirect('restaurant_admin')
# stergem un restaurant
if request.method == 'POST':
if request.form.get('sterge_restaurant'):
id_restaurant = request.form.get('id_restaurant')
sql = "DELETE FROM restaurant where id_restaurant=%s"
val = (id_restaurant, )
mycursor.execute(sql, val)
mydb.commit()
return redirect('restaurant_admin')
# adaugam un nou restaurant
if request.method == 'POST':
if request.form.get('adauga_restaurant'):
nume = request.form.get('nume')
adresa = request.form.get('adresa')
telefon = request.form.get('telefon')
email = request.form.get('email')
program = request.form.get('program')
oras = request.form.get('oras')
sql = "INSERT INTO restaurant(nume, adresa, telefon, email, program, oras) VALUES(%s, %s, %s, %s, %s, %s)"
val = (
nume,
adresa,
telefon,
email,
program,
oras,
)
mycursor.execute(sql, val)
mydb.commit()
return redirect('restaurant_admin')
return render_template('restaurant_admin.html', result=result)
def show():
# selectam toate detaliile despre restaurante
mycursor = mydb.cursor()
#sql = "SELECT * FROM produs inner join restaurant on (id_restaurant=restaurant_id_restaurant)"
sql = "SELECT * FROM produs;"
#val = (id )
mycursor.execute(sql)
result = mycursor.fetchall()
# selectam toate restaurantele
mycursor = mydb.cursor()
sql = "SELECT * FROM restaurant"
#val = (id )
mycursor.execute(sql)
restaurante = mycursor.fetchall()
# for res in result:
# print(res)
# print(result[0][0])
# print(result[0][1])
# print(result[0][2])
# print(result[0][3])
# print(result[0][4])
# print(result[0][5])
# print(result[0][6])
# modificam detaliile despre restaurant
if request.method == 'POST':
if request.form.get('modifica_produs'):
id_produs = request.form.get('id_produs')
denumire = request.form.get('denumire')
ingrediente = request.form.get('ingrediente')
pret = request.form.get('pret')
gramaj = request.form.get('gramaj')
tip = request.form.get('tip')
stoc = request.form.get('stoc')
oras_restaurant_id = request.form.get('oras_restaurant_id')
sql = "UPDATE produs SET denumire=%s, ingrediente=%s, pret=%s, gramaj=%s, tip=%s, stoc=%s, restaurant_id_restaurant=%s where id_produs=%s"
val = (
denumire,
ingrediente,
pret,
gramaj,
tip,
stoc,
oras_restaurant_id,
id_produs,
)
mycursor.execute(sql, val)
mydb.commit()
return redirect('restaurant_produse')
# stergem un restaurant
if request.method == 'POST':
if request.form.get('sterge_produs'):
id_produs = request.form.get('id_produs')
print("das ", id_produs)
sql = "DELETE FROM produs where id_produs=%s"
val = (id_produs, )
mycursor.execute(sql, val)
mydb.commit()
return redirect('restaurant_produse')
# adaugam un nou produs
if request.method == 'POST':
if request.form.get('adauga_produs'):
denumire = request.form.get('denumire')
ingrediente = request.form.get('ingrediente')
pret = request.form.get('pret')
gramaj = request.form.get('gramaj')
tip = request.form.get('tip')
stoc = request.form.get('stoc')
oras_restaurant_id = request.form.get('oras_restaurant_id')
sql = "INSERT INTO produs(denumire, ingrediente, pret, gramaj, tip, stoc, restaurant_id_restaurant) VALUES(%s, %s, %s, %s, %s, %s, %s)"
val = (
denumire,
ingrediente,
pret,
gramaj,
tip,
stoc,
oras_restaurant_id,
)
mycursor.execute(sql, val)
mydb.commit()
return redirect('restaurant_produse')
return render_template('restaurant_produse.html',
result=result,
restaurante=restaurante)
