def test_get_day_events():
"""
Tests the Model 'get_day_events' method
"""
print("get_day_events")
c = CalendarModel(1, 2019)
print(c.get_day_events(12))
def test_delete_event():
"""
Tests the Model 'delete_event' method
"""
title = 'test'
c = CalendarModel(1, 2019)
start = datetime.datetime(2019, 9, 12, 0, 0)
end = datetime.datetime(2019, 10, 12, 0, 0)
c.delete_event(title, start, end)
assert (c.amount_of_saving_event() == 0)
return None
def test_edit_existing_event():
"""
Tests the Model 'edit_existing_event' method
"""
title = "test"
c = CalendarModel(1, 2019)
start = datetime.datetime(2019, 9, 12, 0, 0)
end = datetime.datetime(2019, 10, 12, 0, 0)
new_start = datetime.datetime(2019, 11, 5, 0, 0)
existing = c.edit_existing_event("test", start, end, None, new_start, None)
print(existing.start.month)
print(existing.start.day)
return None
def test_delete_event():
"""
Tests the Model 'delete_event' method
"""
title = 'test'
c = CalendarModel(1,2019)
start = datetime.datetime(2019,9,12,0,0)
end = datetime.datetime(2019,10,12,0,0)
#start and title are out of order
#did not work
c.delete_event(start, title, end)
assert(c.amount_of_saving_event() == 0)
return None
def __init__(self):
#Super init and load the ui
super(MainViewController, self).__init__()
loadUi(ui[0], self)
#PyQT has bugs when the buttonGroup is set to exclusive
self.buttonGroup_days.setExclusive(False)
#Setup Model
now = datetime.date.today()
self.m = CalendarModel(now.month, now.year)
#Set title of window
self.setWindowTitle('Calendar')
#Connect Buttons
self.pushButton_plus.clicked.connect(self.next_year)
self.pushButton_minus.clicked.connect(self.previous_year)
self.pushButton_add.clicked.connect(self.add_event_button)
self.pushButton_next.clicked.connect(self.next_month_button)
self.pushButton_previous.clicked.connect(self.previous_month_button)
#Button group buttons
for button in self.buttonGroup_days.buttons():
button.clicked.connect(self.day_button)
#Update based on model data
self.refresh()
def test_add_event():
"""
Test the Model 'add_event' method
"""
title = "test"
c = CalendarModel(1, 2019)
c.clear_all_events()
assert (c.amount_of_saving_event() == 0)
start = datetime.datetime(2019, 9, 12, 0, 0)
end = datetime.datetime(2019, 10, 12, 0, 0)
c.add_event(title, start, end)
assert (c.amount_of_saving_event() == 1)
return None
class MainViewController(QMainWindow):
'''
The MainViewController is the parent window of every other window. It's GUI is always present and visible,
but not always clickable when child windows have the focus. The window has 42 day buttons in a grid which
can be clicked to open a child view, if they are valid buttons for a given month and year. There are also
buttons to change the displayed month and year, as well as an "add event" button to add events to the calendar.
'''
def __init__(self):
#Super init and load the ui
super(MainViewController, self).__init__()
loadUi(ui[0], self)
#PyQT has bugs when the buttonGroup is set to exclusive
self.buttonGroup_days.setExclusive(False)
#Setup Model
now = datetime.date.today()
self.m = CalendarModel(now.month, now.year)
#Set title of window
self.setWindowTitle('Calendar')
#Connect Buttons
self.pushButton_plus.clicked.connect(self.next_year)
self.pushButton_minus.clicked.connect(self.previous_year)
self.pushButton_add.clicked.connect(self.add_event_button)
self.pushButton_next.clicked.connect(self.next_month_button)
self.pushButton_previous.clicked.connect(self.previous_month_button)
#Button group buttons
for button in self.buttonGroup_days.buttons():
button.clicked.connect(self.day_button)
#Update based on model data
self.refresh()
def refresh(self):
'''
args: N/A
returns: N/A
side effects: labels and buttons update to match the model
description: refresh is the function called by the view controller whenever model data
has changed. This way, the user always sees a representation of the current model.
'''
#Set: Month, Year
self.label_year.setText(str(self.m.year))
self.label_month.setText(calendar.month_name[(self.m.month)])
#An example of monthrange, the function that returns the number of days in a month and the day
#the month starts on:
#>>> calendar.monthrange(2019, 1)
#>>> (1, 31)
# "(1, 31)" is saying: (Tuesday, 31 days in that month)
first_day, month_Days = calendar.monthrange(self.m.year, self.m.month)
#Set: days
for button in self.buttonGroup_days.buttons():
#This line requires knowledge of the .ui file: the day buttons have names like pushButton_*
#where "*" is some string of an int 1-42. So this line extracts that int and puts it in x
x = (int(button.objectName().split('_')[1]))
#Fixing off by one error
startDate = first_day + 1
#Getting last day
endDate = month_Days + first_day
#Setting valid days/invalid days
if (x < startDate or x > endDate):
button.setText('')
button.setEnabled(False)
else:
button.setEnabled(True)
events = self.m.get_day_events(x - first_day)
if events == None:
event_str = ""
else:
event_str = "\nEvents: " + str(len(events))
button.setText(str(x - first_day) + "\n" + event_str)
return
#
#pyqtSlots (the decorator wraps these functions in a function connecting them to signals)
#
@pyqtSlot()
def add_event_button(self): #Opens the add_event pop up window
#TODO: Either use this sub-wrapper or delete it
self.add_window_h()
self.refresh()
return
@pyqtSlot()
def next_month_button(self):
self.m.next_month()
self.refresh()
return
@pyqtSlot()
def previous_month_button(self):
self.m.prev_month()
self.refresh()
return
@pyqtSlot()
def day_button(self):
abstract_button = self.sender()
day = abstract_button.text().split("\n")[0]
events = self.m.get_day_events(day)
day_dialog = Day_Window(self.m, day, events)
day_dialog.exec()
abstract_button.toggle()
self.refresh()
return
@pyqtSlot()
def previous_year(self):
'''
side effects: the model's year goes down by 1 and the view is refreshed
description: Call on the model to decrease the year by 1
'''
self.m.year -= 1
self.refresh()
@pyqtSlot()
def next_year(self):
'''
side effects: the model's year goes up by 1 and the view is refreshed
description: Call on the model to increase the year by 1
'''
self.m.year += 1
self.refresh()
#Window helpers
def add_window_h(self):
'''
side effects: opens
description: Storing values at datetime objects means we can easily use datetime methods for various
returns: a boolean whether self.accept() was called or not. (Whether the user clicked save or the "X")
'''
addDialog = Event_Add_Window(self.m)
if addDialog.exec():
return (True)
return False