def homePage():
if request.method == "GET":
if session.get('username') is None:
print("___app.py / homePage::homePage.html: User not logged in. Redirect to login.")
return redirect(url_for('login'))
if session['username']:
print('___app.py / homePage::homePage.html: USER %s LOGGED IN.' % session.__getitem__('username') )
return render_template('homePage.html')
def get_session_user() -> str or None:
return session.__getitem__('current_user')
def logout():
print("___app.py / logout::logout.html: Log out username: %s." % session.__getitem__('username'))
session.clear()
print("___app.py / logout::logout.html: Logout done. Session clear. Redirect to login.")
return redirect(url_for('login'))
def login():
if request.method == 'GET':
if session.get('username') is None:
print("___app.py / login::login.html: User not logged in.")
return render_template('login.html')
if session['username']:
print("___app.py / login::login.html: User %s logged in. Redirect to homePage." % session.__getitem__('username'))
return redirect(url_for('homePage'))
else:
session.clear()
userLogin = request.form['userLog']
passLogin = request.form['pwdLog'].encode('utf-8')
curs = mysql.connection.cursor()
curs.execute("SELECT * FROM tblUsers WHERE Username=%s", ([userLogin]))
userInfo = curs.fetchone()
curs.close()
if len(userLogin) > 0:
if userInfo is None:
session['authenticated'] = False
print("___app.py / login::login.html: Username not found.")
return redirect(url_for('login'))
if bcrypt.hashpw(passLogin, userInfo['Password'].encode('utf-8')) == userInfo['Password'].encode('utf-8'):
session['username'] = userInfo['Username']
session['numePrenume'] = userInfo['Nume'] + " " + userInfo['Prenume']
session['email'] = userInfo['Email']
session['authenticated'] = True
print("___app.py / login::login.html: Login success. Username: %s. Redirect to homePage." % session.__getitem__('username'))
return redirect(url_for('homePage'))
else:
session['authenticated'] = False
print("___app.py / login::login.html: LOGIN FAILED.")
return redirect(url_for('login'))
def register():
if request.method =='GET':
if session.get('username') is None:
print("___app.py / register::register.html: Session clear. Not logged in. Proceed to register.")
return render_template('register.html')
if session['username']:
print("___app.py / register::register.html: User %s logged in. Redirect to homePage." % session.__getitem__('username'))
return redirect(url_for('homePage'))
if request.method == 'POST':
session['reg'] = ""
numeN = request.form['nume']
prenumeN = request.form['prenume']
emailN = request.form['email']
userN = request.form['username']
passwordN = request.form['pwd2'].encode('utf-8')
hash_pwd = bcrypt.hashpw(passwordN, bcrypt.gensalt())
curs = mysql.connection.cursor()
try:
curs.callproc('register',[userN, numeN, prenumeN, emailN, hash_pwd])
curs.close()
eroareRegister = "OK"
session['reg']='OK'
print("___app.py / register::register.html: Register success. Username: %s." % [userN])
session.clear()
print("___app.py / register::register.html: CLEARING SESSION. PROCEED TO LOGIN. ")
return redirect(url_for('login'))
except Exception as e:
print("___app.py / register::register.html: Error down.")
print(e)
if e.args[0] == 1062:
eroareRegister = "Username already exist. Try another."
print("___app.py / register::register.html: Username already exists in table.")
session['reg'] = '1062'
return redirect(url_for('register'))
def getGrafice():
if request.method =='GET':
if session.get('username') is None:
print("___app.py / grafice::grafice.html: Session clear. Not logged in. Proceed to login.")
return redirect(url_for('login'))
if session['username']:
print("___app.py / grafice::grafice.html: User %s logged in. Proceed to grafice.html." % session.__getitem__('username'))
curs = mysql.connection.cursor()
q2 = "SELECT tblRaioane.Categorie, SUM(Unitati) as 'NumarTotalUnitati' FROM tblMateriale " \
"RIGHT JOIN tblRaioane ON tblMateriale.RaionFK = tblRaioane.idRaion " \
"GROUP BY tblRaioane.Categorie;"
curs.execute(q2)
categoriiForChart = curs.fetchall()
curs.close()
return render_template('grafice.html', cat=categoriiForChart)
def adauga():
if request.method == "GET":
if session.get('username') is None:
print("___app.py / adauga::adauga..html: Not logged in. Redirect to login.")
return redirect(url_for('login'))
if session['username']:
print("___app.py / adauga::.html: User %s logged in. Proceed to adauga.html." % session.__getitem__('username'))
curs = mysql.connection.cursor()
query0 = 'SELECT idRaion FROM tblRaioane'
curs.execute(query0)
raioane = curs.fetchall()
curs.close()
return render_template('adauga.html',raioane=raioane)
if request.method == 'POST':
print("___app.py / adauga::adauga.html: doPost STARTED")
numeAn = request.form['nume']
print("___app.py / adauga::adauga.html: NumeAngajat to be added: "+numeAn)
prenumeAn = request.form['prenume']
print("___app.py / adauga::adauga.html: PrenumeAngajat to be added: "+prenumeAn)
functieeAn = request.form['functie']
print("___app.py / adauga::adauga.html: FunctieAngajat to be added: "+functieeAn)
dataAngajariiAn = request.form['data_angajarii']
print("___app.py / adauga::adauga.html: DataAngajarii to be added: "+dataAngajariiAn)
telAn = request.form['telefon']
print("___app.py / adauga::adauga.html: TelefonAngajat to be added: "+telAn)
emailAn = request.form['email']
print("___app.py / adauga::adauga.html: EmailAngajat to be added: "+emailAn)
salariuAn = request.form['salariu']
print("___app.py / adauga::adauga.html: Salariu to be added: "+salariuAn)
try:
curs = mysql.connection.cursor()
print("___app.py / adauga::adauga.html: ____CONEXIUNE OK DB____")
try:
curs.callproc('adaugaAngajat',[numeAn, prenumeAn, functieeAn, dataAngajariiAn, telAn, emailAn, salariuAn])
curs.close()
print("___app.py / adauga::adauga.html: Angajat added successfully.")
curs.close()
return redirect(url_for('getAngajati'))
except Exception as e:
print("ERROR___app.py / adauga::adauga.html: ____EROARE ADAUGARE____::", e)
# print(traceback.print_exc())
except Exception as e:
print("ERROR___app.py / adauga::adauga.html: ____EROARE CONEXIUNE DB____")
print("ERROR___app.py / adauga::adauga.html: ____EROARE CONEXIUNE DB____::",e)
print("___app.py / adauga::adauga.html: ____doPost END")
def adaugaMaterial():
if request.method == "GET":
if session.get('username') is None:
print("___app.py / adaugaMaterial::adaugaMaterial.html: Not logged in. Redirect to login.")
return redirect(url_for('login'))
if session['username']:
print("___app.py / adaugaMaterial::adaugaMaterial.html: User %s logged in. Proceed to adaugaMaterial.html" % session.__getitem__('username'))
curs = mysql.connection.cursor()
query0 = 'SELECT Categorie FROM tblRaioane'
curs.execute(query0)
varianteCategorie = curs.fetchall() # de trimis ca parametru
query1 = 'SELECT Denumire FROM tblProducatori'
curs.execute(query1)
varianteProducatori = curs.fetchall() # de trimis ca parametru
curs.close()
print(varianteProducatori)
print(varianteCategorie)
return render_template('adaugaMaterial.html', categoriiMaterial=varianteCategorie,
producatoriMaterial=varianteProducatori)
if request.method == 'POST':
print("___app.py / adaugaMaterial::adaugaMaterial.html: doPost STARTED")
numeProducator = request.form['numeP']
categorie = request.form['categorieM']
denumire = request.form['denumireM']
unitati = request.form['unitatiM']
pret = request.form['pretM']
garantie = request.form['garantieM']
try:
curs = mysql.connection.cursor()
try:
query1 = 'SELECT idProducator FROM tblProducatori WHERE Denumire = %s'
query2 ='SELECT idRaion FROM tblRaioane WHERE Categorie = %s'
curs.execute(query1, [numeProducator])
producator = curs.fetchone()
idProducator = producator['idProducator']
curs.execute(query2, [categorie])
raion = curs.fetchone()
idRaion = raion['idRaion']
curs.callproc('adaugaMaterial', [idProducator, idRaion, denumire, unitati, pret,garantie])
print("___app.py / adaugaMaterial::adaugaMaterial.html: Material added successfully.")
curs.close()
return redirect(url_for('getMateriale'))
except Exception as e:
print("ERROR___app.py / adaugaMaterial::adaugaMaterial.html: ____EROARE ADAUGARE____::", e)
# print(traceback.print_exc())
except Exception as e:
print("ERROR___app.py / adaugaMaterial::adaugaMaterial.html: ____EROARE CONEXIUNE DB____")
print("ERROR___app.py / adaugaMaterial::adaugaMaterial.html: ____EROARE CONEXIUNE DB____::",e)
print("___app.py / adaugaMaterial::adaugaMaterial.html.html: ____doPost END")
def adaugaProducator():
if request.method == "GET":
if session.get('username') is None:
print("___app.py / adaugaProducator::adaugaProducator.html: Not logged in. Redirect to login.")
return redirect(url_for('login'))
if session['username']:
print("___app.py / adaugaProducator::adaugaProducator.html: User %s logged in. Proceed to adaugaProducator.html." % session.__getitem__('username'))
curs = mysql.connection.cursor()
curs.close()
return render_template('adaugaProducator.html')
if request.method == 'POST':
denumireP = request.form['denumire']
sediuP = request.form['sediu']
telefonP = request.form['telefon']
emailP = request.form['email']
try:
curs = mysql.connection.cursor()
print("___app.py / adaugaProducator::adaugaProducator.html: ____CONEXIUNE OK DB____")
try:
curs.callproc('adaugaProducator',[denumireP,sediuP,telefonP,emailP])
curs.close()
print("___app.py / adaugaProducator::adaugaProducator.html: Producator added successfully.")
curs.close()
return redirect(url_for('getProducatori'))
except Exception as e:
print("ERROR___app.py / adaugaProducator::adaugaProducator.html: ____EROARE ADAUGARE____::", e)
# print(traceback.print_exc())
except Exception as e:
print("ERROR___app.py / adaugaProducator::adaugaProducator.html: ____EROARE CONEXIUNE DB____")
print("ERROR___app.py / adaugaProducator::adaugaProducator.html: ____EROARE CONEXIUNE DB____::",e)
print("___app.py / adaugaProducator::adaugaProducator.html: ____doPost END")