def __init__(self):
QtGui.QMainWindow.__init__(self)
self.ui = Ui_Enter_fullpayment()
self.ui.setupUi(self)
self.conn()
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)
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)))
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.Statement_btn.clicked.connect(self.clear_money)
def __init__(self):
QtGui.QMainWindow.__init__(self)
self.ui = Ui_Enter_fullpayment()
self.ui.setupUi(self)
self.conn()
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
)
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)))
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.Statement_btn.clicked.connect(self.clear_money)
class Enter_fullpayment_window(QtGui.QMainWindow):
def __init__(self):
QtGui.QMainWindow.__init__(self)
self.ui = Ui_Enter_fullpayment()
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)
self.stuid_dict = {}
self.owe_dict = {}
self.ui.rates = []
self.ui.time = []
#get different rates and store them in dictionary
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)))
#how much student owed
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.Statement_btn.clicked.connect(self.clear_money)
def get_rate(self, minitue):
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 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 clear_money(self):
#clear total owed money
pay = QSqlQuery()
delete_list = []
for i in self.ui.Student_listView.selectedIndexes():
delete_list.append(i.row())
pay.exec_(
"INSERT INTO Payment VALUES (NULL, '%s', %d, '%s', NOW(), 'default')"
% (self.stuid_dict[i.data()], self.owe_dict[i.data()],
self.ui.cur_term))
delete_list = sorted(delete_list, reverse=True)
for i in delete_list:
self.ui.Student_listView.model().removeRow(i)
def select_student(self):
self.ui.Statement_btn.setEnabled(True)
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_fullpayment_window(QtGui.QMainWindow):
def __init__(self):
QtGui.QMainWindow.__init__(self)
self.ui = Ui_Enter_fullpayment()
self.ui.setupUi(self)
self.conn()
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)
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)))
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.Statement_btn.clicked.connect(self.clear_money)
def get_rate(self, minitue):
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 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 clear_money(self):
pay = QSqlQuery()
delete_list = []
for i in self.ui.Student_listView.selectedIndexes():
delete_list.append(i.row())
pay.exec_("INSERT INTO Payment VALUES (NULL, '%s', %d, '%s', NOW(), 'default')" % ( self.stuid_dict[i.data()], self.owe_dict[i.data()], self.ui.cur_term))
delete_list = sorted(delete_list, reverse = True)
for i in delete_list:
self.ui.Student_listView.model().removeRow(i)
def select_student(self):
self.ui.Statement_btn.setEnabled(True)
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()
