def __init__(self):
QtGui.QMainWindow.__init__(self)
self.ui = Ui_Enter_partialpayment()
self.ui.setupUi(self)
self.conn()
#get current semester
Term_query = QSqlQuery()
Term_query.exec_("select Current_term from System where System_id = '1'")
Term_query.next()
self.ui.cur_term = Term_query.value(0)
#get somone who actually the class and the amount of money they should pay
Teacher_query = QSqlQuery()
Teacher_query.exec_("select S.Student_name, sum(TIME_TO_SEC(TIMEDIFF(C.Class_end_time, C.Class_time))) / 60, S.Student_id from Student as S, Student_Class as SC, Class as C where S.Student_id = SC.Student_id and SC.Class_id = C.Class_id and SC.Student_semester_taken = '%s' GROUP BY S.Student_name" % self.ui.cur_term)
#set up dict
self.stuid_dict = {}
self.owe_dict = {}
self.ui.rates = []
self.ui.time = []
Rate_query = QSqlQuery()
Rate_query.exec_("select Tuition_Rate, Tuition_Time from Tuition_Rates ")
while Rate_query.next():
self.ui.rates.append(float(Rate_query.value(0)))
self.ui.time.append(float(Rate_query.value(1)))
#add dictionary which ties names with rates
while Teacher_query.next():
self.owe_dict.update({Teacher_query.value(0):self.get_rate(float(Teacher_query.value(1)))})
self.stuid_dict.update({Teacher_query.value(0):Teacher_query.value(2)})
#print (self.stuid_dict)
paid_dict = {}
Money_query = QSqlQuery()
Money_query.exec_("select S.student_name, sum(P.Amount_paid) from Student as S, Payment as P where S.Student_id = P.Student_id and P.Semester_paid = '%s' GROUP BY S.Student_name" % self.ui.cur_term)
while Money_query.next():
paid_dict.update({Money_query.value(0):float(Money_query.value(1))})
model = QtGui.QStandardItemModel()
for i in self.owe_dict:
if i in paid_dict:
self.owe_dict[i] -= paid_dict[i]
if (self.owe_dict[i] > 0):
item = QtGui.QStandardItem(i)
model.appendRow(item)
self.ui.Student_listView.setModel(model)
self.ui.Student_listView.setSelectionMode(QtGui.QAbstractItemView.ExtendedSelection)
self.ui.Student_listView.clicked.connect(self.select_student)
self.ui.Add_btn.clicked.connect(self.pay_money)
self.ui.Add_btn.setEnabled(False)
def __init__(self):
QtGui.QMainWindow.__init__(self)
self.ui = Ui_Enter_partialpayment()
self.ui.setupUi(self)
self.conn()
#get current semester
Term_query = QSqlQuery()
Term_query.exec_(
"select Current_term from System where System_id = '1'")
Term_query.next()
self.ui.cur_term = Term_query.value(0)
#get somone who actually the class and the amount of money they should pay
Teacher_query = QSqlQuery()
Teacher_query.exec_(
"select S.Student_name, sum(TIME_TO_SEC(TIMEDIFF(C.Class_end_time, C.Class_time))) / 60, S.Student_id from Student as S, Student_Class as SC, Class as C where S.Student_id = SC.Student_id and SC.Class_id = C.Class_id and SC.Student_semester_taken = '%s' GROUP BY S.Student_name"
% self.ui.cur_term)
#set up dict
self.stuid_dict = {}
self.owe_dict = {}
self.ui.rates = []
self.ui.time = []
Rate_query = QSqlQuery()
Rate_query.exec_(
"select Tuition_Rate, Tuition_Time from Tuition_Rates ")
while Rate_query.next():
self.ui.rates.append(float(Rate_query.value(0)))
self.ui.time.append(float(Rate_query.value(1)))
#add dictionary which ties names with rates
while Teacher_query.next():
self.owe_dict.update({
Teacher_query.value(0):
self.get_rate(float(Teacher_query.value(1)))
})
self.stuid_dict.update(
{Teacher_query.value(0): Teacher_query.value(2)})
#print (self.stuid_dict)
paid_dict = {}
Money_query = QSqlQuery()
Money_query.exec_(
"select S.student_name, sum(P.Amount_paid) from Student as S, Payment as P where S.Student_id = P.Student_id and P.Semester_paid = '%s' GROUP BY S.Student_name"
% self.ui.cur_term)
while Money_query.next():
paid_dict.update(
{Money_query.value(0): float(Money_query.value(1))})
model = QtGui.QStandardItemModel()
for i in self.owe_dict:
if i in paid_dict:
self.owe_dict[i] -= paid_dict[i]
if (self.owe_dict[i] > 0):
item = QtGui.QStandardItem(i)
model.appendRow(item)
self.ui.Student_listView.setModel(model)
self.ui.Student_listView.setSelectionMode(
QtGui.QAbstractItemView.ExtendedSelection)
self.ui.Student_listView.clicked.connect(self.select_student)
self.ui.Add_btn.clicked.connect(self.pay_money)
self.ui.Add_btn.setEnabled(False)
class Enter_partialpayment_window(QtGui.QMainWindow):
def __init__(self):
QtGui.QMainWindow.__init__(self)
self.ui = Ui_Enter_partialpayment()
self.ui.setupUi(self)
self.conn()
#get current semester
Term_query = QSqlQuery()
Term_query.exec_("select Current_term from System where System_id = '1'")
Term_query.next()
self.ui.cur_term = Term_query.value(0)
#get somone who actually the class and the amount of money they should pay
Teacher_query = QSqlQuery()
Teacher_query.exec_("select S.Student_name, sum(TIME_TO_SEC(TIMEDIFF(C.Class_end_time, C.Class_time))) / 60, S.Student_id from Student as S, Student_Class as SC, Class as C where S.Student_id = SC.Student_id and SC.Class_id = C.Class_id and SC.Student_semester_taken = '%s' GROUP BY S.Student_name" % self.ui.cur_term)
#set up dict
self.stuid_dict = {}
self.owe_dict = {}
self.ui.rates = []
self.ui.time = []
Rate_query = QSqlQuery()
Rate_query.exec_("select Tuition_Rate, Tuition_Time from Tuition_Rates ")
while Rate_query.next():
self.ui.rates.append(float(Rate_query.value(0)))
self.ui.time.append(float(Rate_query.value(1)))
#add dictionary which ties names with rates
while Teacher_query.next():
self.owe_dict.update({Teacher_query.value(0):self.get_rate(float(Teacher_query.value(1)))})
self.stuid_dict.update({Teacher_query.value(0):Teacher_query.value(2)})
#print (self.stuid_dict)
paid_dict = {}
Money_query = QSqlQuery()
Money_query.exec_("select S.student_name, sum(P.Amount_paid) from Student as S, Payment as P where S.Student_id = P.Student_id and P.Semester_paid = '%s' GROUP BY S.Student_name" % self.ui.cur_term)
while Money_query.next():
paid_dict.update({Money_query.value(0):float(Money_query.value(1))})
model = QtGui.QStandardItemModel()
for i in self.owe_dict:
if i in paid_dict:
self.owe_dict[i] -= paid_dict[i]
if (self.owe_dict[i] > 0):
item = QtGui.QStandardItem(i)
model.appendRow(item)
self.ui.Student_listView.setModel(model)
self.ui.Student_listView.setSelectionMode(QtGui.QAbstractItemView.ExtendedSelection)
self.ui.Student_listView.clicked.connect(self.select_student)
self.ui.Add_btn.clicked.connect(self.pay_money)
self.ui.Add_btn.setEnabled(False)
def pay_money(self):
#pay money partial
pay = QSqlQuery()
student_list = []
for i in self.ui.Student_listView.selectedIndexes():
student_list.append(self.stuid_dict[i.data()])
self.ui.pay = partial_pay_dialog(student_list)
self.ui.pay.show()
def get_rate(self, minitue):
#get rate according to name
for i in range(len(self.ui.time)):
if (minitue <= self.ui.time[i]):
return self.ui.rates[i]
return self.ui.rates[-1]
def select_student(self):
self.ui.Add_btn.setEnabled(True)
def search_student(self):
input_student_name = self.ui.Teacher_lineEdit.text()
Student_query = QSqlQuery()
Student_query.exec_("select Student_name from Student where Student_name like '%%%s%%'" % input_student_name)
model = QSqlQueryModel()
model.setQuery(Student_query)
self.ui.Student_listView.setModel(model)
def conn(self):
self.db = QSqlDatabase.addDatabase("QMYSQL")
self.db.setHostName("services1.mcs.sdsmt.edu")
self.db.setDatabaseName("db_dancesoft_f15")
self.db.setUserName("dancesoft_f15")
self.db.setPassword("DanceSoft")
return self.db.open()
class Enter_partialpayment_window(QtGui.QMainWindow):
def __init__(self):
QtGui.QMainWindow.__init__(self)
self.ui = Ui_Enter_partialpayment()
self.ui.setupUi(self)
self.conn()
#get current semester
Term_query = QSqlQuery()
Term_query.exec_(
"select Current_term from System where System_id = '1'")
Term_query.next()
self.ui.cur_term = Term_query.value(0)
#get somone who actually the class and the amount of money they should pay
Teacher_query = QSqlQuery()
Teacher_query.exec_(
"select S.Student_name, sum(TIME_TO_SEC(TIMEDIFF(C.Class_end_time, C.Class_time))) / 60, S.Student_id from Student as S, Student_Class as SC, Class as C where S.Student_id = SC.Student_id and SC.Class_id = C.Class_id and SC.Student_semester_taken = '%s' GROUP BY S.Student_name"
% self.ui.cur_term)
#set up dict
self.stuid_dict = {}
self.owe_dict = {}
self.ui.rates = []
self.ui.time = []
Rate_query = QSqlQuery()
Rate_query.exec_(
"select Tuition_Rate, Tuition_Time from Tuition_Rates ")
while Rate_query.next():
self.ui.rates.append(float(Rate_query.value(0)))
self.ui.time.append(float(Rate_query.value(1)))
#add dictionary which ties names with rates
while Teacher_query.next():
self.owe_dict.update({
Teacher_query.value(0):
self.get_rate(float(Teacher_query.value(1)))
})
self.stuid_dict.update(
{Teacher_query.value(0): Teacher_query.value(2)})
#print (self.stuid_dict)
paid_dict = {}
Money_query = QSqlQuery()
Money_query.exec_(
"select S.student_name, sum(P.Amount_paid) from Student as S, Payment as P where S.Student_id = P.Student_id and P.Semester_paid = '%s' GROUP BY S.Student_name"
% self.ui.cur_term)
while Money_query.next():
paid_dict.update(
{Money_query.value(0): float(Money_query.value(1))})
model = QtGui.QStandardItemModel()
for i in self.owe_dict:
if i in paid_dict:
self.owe_dict[i] -= paid_dict[i]
if (self.owe_dict[i] > 0):
item = QtGui.QStandardItem(i)
model.appendRow(item)
self.ui.Student_listView.setModel(model)
self.ui.Student_listView.setSelectionMode(
QtGui.QAbstractItemView.ExtendedSelection)
self.ui.Student_listView.clicked.connect(self.select_student)
self.ui.Add_btn.clicked.connect(self.pay_money)
self.ui.Add_btn.setEnabled(False)
def pay_money(self):
#pay money partial
pay = QSqlQuery()
student_list = []
for i in self.ui.Student_listView.selectedIndexes():
student_list.append(self.stuid_dict[i.data()])
self.ui.pay = partial_pay_dialog(student_list)
self.ui.pay.show()
def get_rate(self, minitue):
#get rate according to name
for i in range(len(self.ui.time)):
if (minitue <= self.ui.time[i]):
return self.ui.rates[i]
return self.ui.rates[-1]
def select_student(self):
self.ui.Add_btn.setEnabled(True)
def search_student(self):
input_student_name = self.ui.Teacher_lineEdit.text()
Student_query = QSqlQuery()
Student_query.exec_(
"select Student_name from Student where Student_name like '%%%s%%'"
% input_student_name)
model = QSqlQueryModel()
model.setQuery(Student_query)
self.ui.Student_listView.setModel(model)
def conn(self):
self.db = QSqlDatabase.addDatabase("QMYSQL")
self.db.setHostName("services1.mcs.sdsmt.edu")
self.db.setDatabaseName("db_dancesoft_f15")
self.db.setUserName("dancesoft_f15")
self.db.setPassword("DanceSoft")
return self.db.open()