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main.py
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main.py
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import sys
from qtpy.QtWidgets import QMainWindow, QApplication, QListWidgetItem, QTimeEdit, QTableWidgetItem, QCheckBox, \
QDoubleSpinBox, QTableWidget, QShortcut
from qtpy.QtGui import QKeySequence
from UiQt.mainwindow import Ui_MainWindow
from datedialog import DateDialog
from time_capture_service import TimeCaptureService
from datetime import time, date, datetime, timedelta
from bindings import WorkingEntryKey as wek, BookingKey as bk
from time_capture_assets import Assets
from errors import NoOrderProvidedError
from collections import defaultdict
# Working entry
E_START_TIME_COL = 0
E_END_TIME_COL = 1
E_ORDER_COL = 2
E_COMMENT_COL = 3
# Booking
B_ORDER = 0
B_HOURS = 1
B_BOOKED = 2
B_LOGGED = 3
B_COMMENT = 4
days = {0: "Monday", 1: "Tuesday", 2: "Wednesday", 3: "Thursday", 4: "Friday", 5: "Saturday", 6: "Sunday"}
TAB_ENTRY = 0
TAB_BOOKING = 1
class MainWindow(QMainWindow):
def __init__(self, parent=None):
super().__init__(parent)
self.time_capture_service = TimeCaptureService()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.setWindowTitle("Time Capture")
self.datedialog = DateDialog(self)
self.ui.tabWidget_Details.setEnabled(False)
self.selected_tab = TAB_ENTRY
self.__connect__()
self.__setup__list__()
self.__set_tool_tips__()
def __setup__list__(self):
"""
Load working days and sets tooltips for list items.
:return:
"""
for k in self.time_capture_service.working_dates:
sum = 0
for booking in self.time_capture_service.load_bookings(str(k)):
sum += booking[bk.HOURS]
qlwi = QListWidgetItem(str(k))
qlwi.setToolTip("Day: {} | Sum: {} hrs".format(days[k.weekday()], sum))
self.ui.list_days.addItem(qlwi)
def __connect__(self):
"""
Connects events to event handlers.
:return:
"""
self.ui.action_AddDay.triggered.connect(self.add_new_day)
self.ui.action_Exit.triggered.connect(self.close)
self.ui.list_days.itemClicked.connect(self.activated_details)
self.ui.pushButton_addRow.clicked.connect(self.add_entry_row)
self.ui.pushButton_save.clicked.connect(self.save_entity_table)
self.ui.pushButton_addBookRow.clicked.connect(self.add_booking_row)
self.ui.pushButton_saveBookRow.clicked.connect(self.save_booking_table)
self.ui.pushButton_deleteEntityRow.clicked.connect(self.delete_entry_row)
self.ui.pushButton_deleteBookingRow.clicked.connect(self.delete_booking_row)
self.ui.pushButton_copyTime.clicked.connect(self.copy_entries_to_bookings)
self.ui.pushButton_rowUp.clicked.connect(self.shift_up_entry_row)
self.ui.pushButton_rowDown.clicked.connect(self.shift_down_entry_row)
self.ui.pushButton_bookingRowUp.clicked.connect(self.shift_up_booking_row)
self.ui.pushButton_bookingRowDown.clicked.connect(self.shift_down_booking_row)
self.ui.tabWidget_Details.currentChanged.connect(self.__set_selected_tab__)
QShortcut(QKeySequence("Alt+a"), self, self.hit_alt_a)
QShortcut(QKeySequence("Alt+d"), self, self.hit_alt_d)
QShortcut(QKeySequence("Alt+s"), self, self.hit_alt_s)
def __set_tool_tips__(self):
"""
Sets tool tips for shortcuts on buttons.
:return:
"""
self.ui.pushButton_addRow.setToolTip("Alt+a")
self.ui.pushButton_save.setToolTip("Alt+s")
self.ui.pushButton_deleteEntityRow.setToolTip("Alt+d")
self.ui.pushButton_addBookRow.setToolTip("Alt+a")
self.ui.pushButton_saveBookRow.setToolTip("Alt+s")
self.ui.pushButton_deleteBookingRow.setToolTip("Alt+d")
def __transform_entity_table__(self) -> list:
"""
Gathers working entries and transform them into a list.
:return list of rows:
"""
row = self.ui.table_times.rowCount()
data = list()
for i in range(row):
row = dict()
hr = self.ui.table_times.cellWidget(i, E_START_TIME_COL).time().hour()
min = self.ui.table_times.cellWidget(i, E_START_TIME_COL).time().minute()
row[wek.START_TIME] = time(hr, min)
hr = self.ui.table_times.cellWidget(i, E_END_TIME_COL).time().hour()
min = self.ui.table_times.cellWidget(i, E_END_TIME_COL).time().minute()
row[wek.END_TIME] = time(hr, min)
if self.ui.table_times.item(i, E_ORDER_COL) is not None:
row[wek.ORDER] = self.ui.table_times.item(i, E_ORDER_COL).text()
else:
row[wek.ORDER] = ""
if self.ui.table_times.item(i, E_COMMENT_COL) is not None:
row[wek.COMMENT] = self.ui.table_times.item(i, E_COMMENT_COL).text()
else:
row[wek.COMMENT] = ""
data.append(row)
return data
def __convert_entities_to_bookings__(self):
"""
Converts the entities to a bookings and add them to the booking table.
:return:
"""
entities = self.__transform_entity_table__()
bookings = list()
d = defaultdict(float)
for e in entities:
d[e[wek.ORDER]] += subtract_times(e[wek.END_TIME], e[wek.START_TIME]).seconds / 60 / 60
for order, hours in d.items():
d = dict()
d[bk.ORDER] = order
d[bk.HOURS] = hours
d[bk.BOOKED] = False
d[bk.LOGGED] = False
d[bk.COMMENT] = ""
bookings.append(d)
return bookings
def __transform_booking_table__(self) -> list:
"""
Gathers bookings and transform them into a list.
:return list of bookings:
"""
row = self.ui.table_bookings.rowCount()
data = list()
for i in range(row):
row = dict()
table: QTableWidget = self.ui.table_bookings
row[bk.BOOKED] = table.cellWidget(i, B_BOOKED).isChecked()
row[bk.LOGGED] = table.cellWidget(i, B_LOGGED).isChecked()
row[bk.HOURS] = table.cellWidget(i, B_HOURS).value()
if table.item(i, B_ORDER) is not None:
row[bk.ORDER] = table.item(i, B_ORDER).text()
else:
raise NoOrderProvidedError("An order is required!")
if table.item(i, B_COMMENT) is not None:
row[bk.COMMENT] = table.item(i, B_COMMENT).text()
else:
row[bk.COMMENT] = ""
data.append(row)
return data
def __clean_and_load_entries__(self, working_date: str):
"""
Cleans entry table when switch working day.
:param working_date:
:return:
"""
row = 0
entries = self.time_capture_service.load_working_entries(working_date)
clean_table(self.ui.table_times)
for e in entries:
self.ui.table_times.insertRow(row)
qte = QTimeEdit(self.ui.table_times)
qte.setTime(e[wek.START_TIME])
self.ui.table_times.setCellWidget(row, E_START_TIME_COL, qte)
qte = QTimeEdit(self.ui.table_times)
qte.setTime(e[wek.END_TIME])
self.ui.table_times.setCellWidget(row, E_END_TIME_COL, qte)
self.ui.table_times.setItem(row, E_ORDER_COL, QTableWidgetItem(e[wek.ORDER]))
self.ui.table_times.setItem(row, E_COMMENT_COL, QTableWidgetItem(e[wek.COMMENT]))
row += 1
self.ui.table_times.resizeRowsToContents()
def __clean_and_load_bookings__(self, working_date: str=None):
"""
Cleans booking table when switch working day.
:param working_date:
:return:
"""
row = 0
t: QTableWidget = self.ui.table_bookings
clean_table(t)
bookings = list()
if working_date is not None:
bookings = self.time_capture_service.load_bookings(working_date)
else:
bookings = self.__convert_entities_to_bookings__()
for b in bookings:
t.insertRow(row)
qcb = QCheckBox(self.ui.table_bookings)
qcb.setChecked(b[bk.BOOKED])
t.setCellWidget(row, B_BOOKED, qcb)
qcb = QCheckBox(self.ui.table_bookings)
qcb.setChecked(b[bk.LOGGED])
t.setCellWidget(row, B_LOGGED, qcb)
qdsb = QDoubleSpinBox(self.ui.table_bookings)
qdsb.setValue(b[bk.HOURS])
t.setCellWidget(row, B_HOURS, qdsb)
t.setItem(row, B_ORDER, QTableWidgetItem(b[bk.ORDER]))
t.setItem(row, B_COMMENT, QTableWidgetItem(b[bk.COMMENT]))
t.resizeRowsToContents()
row += 1
def __sum_booked_hours__(self):
"""
Sums up the working entries to working hours of day.
:return hour_sum:
"""
hr_sum = 0.
for i in range(self.ui.table_bookings.rowCount()):
hr_sum += self.ui.table_bookings.cellWidget(i, B_HOURS).value()
return hr_sum
def __set_selected_tab__(self, i):
self.selected_tab = i
def save_entity_table(self):
self.time_capture_service.update_working_entries(self.__transform_entity_table__())
def save_booking_table(self):
self.time_capture_service.update_bookings(self.__transform_booking_table__())
self.__sum_booked_hours__()
def add_new_day(self):
self.datedialog.exec_()
working_day = self.datedialog.get_working_date()
list_len = self.ui.list_days.count()
items = [self.ui.list_days.item(i).text() for i in range(list_len)]
if not str(working_day) in items:
self.ui.list_days.addItem(str(working_day))
self.time_capture_service.add_new_working_day(working_day)
def activated_details(self, item: QListWidgetItem):
"""
Handles context switch when another working day was selected in the left list.
:param item:
:return:
"""
self.ui.tabWidget_Details.setEnabled(True)
self.time_capture_service.selected_day = item.text()
self.__clean_and_load_entries__(item.text())
self.__clean_and_load_bookings__(item.text())
self.ui.label_sumHours.setText("Sum: {} hrs".format(self.__sum_booked_hours__()))
def copy_entries_to_bookings(self):
if self.time_capture_service.selected_day is not None:
self.__clean_and_load_bookings__()
self.ui.label_sumHours.setText("Sum: {} hrs".format(self.__sum_booked_hours__()))
def add_entry_row(self):
row = self.ui.table_times.rowCount()
self.ui.table_times.insertRow(row)
qte = QTimeEdit(self.ui.table_times)
qte.setFocus()
self.ui.table_times.setCellWidget(row, E_START_TIME_COL, qte)
self.ui.table_times.setCellWidget(row, E_END_TIME_COL, QTimeEdit(self.ui.table_times))
self.ui.table_times.resizeRowsToContents()
def delete_entry_row(self):
c_row = self.ui.table_times.currentRow()
self.ui.table_times.removeRow(c_row)
def shift_up_entry_row(self):
c_row = self.ui.table_times.currentRow()
new_row = c_row - 1
if c_row > 0:
switch_rows(self.ui.table_times, c_row, new_row)
self.ui.table_times.setCurrentCell(new_row, self.ui.table_times.currentColumn())
def shift_down_entry_row(self):
c_row = self.ui.table_times.currentRow()
new_row = c_row + 1
if c_row < (self.ui.table_times.rowCount() - 1):
switch_rows(self.ui.table_times, c_row, new_row)
self.ui.table_times.setCurrentCell(new_row, self.ui.table_times.currentColumn())
def add_booking_row(self):
row = self.ui.table_bookings.rowCount()
self.ui.table_bookings.insertRow(row)
qcb = QCheckBox(self.ui.table_bookings)
self.ui.table_bookings.setCellWidget(row, B_BOOKED, qcb)
qcb = QCheckBox(self.ui.table_bookings)
self.ui.table_bookings.setCellWidget(row, B_LOGGED, qcb)
self.ui.table_bookings.setCellWidget(row, B_HOURS, QDoubleSpinBox(self.ui.table_bookings))
self.ui.table_bookings.resizeRowsToContents()
def delete_booking_row(self):
c_row = self.ui.table_bookings.currentRow()
self.ui.table_bookings.removeRow(c_row)
def shift_up_booking_row(self):
c_row = self.ui.table_bookings.currentRow()
new_row = c_row - 1
if c_row > 0:
switch_rows(self.ui.table_bookings, c_row, new_row)
self.ui.table_bookings.setCurrentCell(new_row, self.ui.table_bookings.currentColumn())
def shift_down_booking_row(self):
c_row = self.ui.table_bookings.currentRow()
new_row = c_row + 1
if c_row < (self.ui.table_bookings.rowCount() - 1):
switch_rows(self.ui.table_bookings, c_row, new_row)
self.ui.table_bookings.setCurrentCell(new_row, self.ui.table_bookings.currentColumn())
def hit_alt_a(self):
if self.ui.tabWidget_Details.isEnabled():
if TAB_ENTRY == self.selected_tab:
self.add_entry_row()
elif TAB_BOOKING == self.selected_tab:
self.add_booking_row()
def hit_alt_s(self):
if self.ui.tabWidget_Details.isEnabled():
if TAB_ENTRY == self.selected_tab:
self.save_entity_table()
elif TAB_BOOKING == self.selected_tab:
self.save_booking_table()
def hit_alt_d(self):
if self.ui.tabWidget_Details.isEnabled():
if TAB_ENTRY == self.selected_tab:
self.delete_entry_row()
elif TAB_BOOKING == self.selected_tab:
self.delete_booking_row()
def clean_table(table):
"""
Helper function to clean up table.
Works for every table.
:param table:
:return:
"""
for i in reversed(range(table.rowCount())):
table.removeRow(i)
def switch_rows(table: QTableWidget, old_position, new_position):
"""
Helper function to switch a row in a table.
Works for booking and entry table.
:param table:
:param old_position:
:param new_position:
:return:
"""
for col_index in range(table.columnCount()):
old_item = table.item(old_position, col_index)
new_item = table.item(new_position, col_index)
if old_item is not None and new_item is not None:
old_text = old_item.text()
new_text = new_item.text()
table.setItem(old_position, col_index, QTableWidgetItem(new_text))
table.setItem(new_position, col_index, QTableWidgetItem(old_text))
else:
old_cell_widget = table.cellWidget(old_position, col_index)
new_cell_widget = table.cellWidget(new_position, col_index)
if old_cell_widget is not None and new_cell_widget is not None:
if isinstance(old_cell_widget, QTimeEdit) and isinstance(new_cell_widget, QTimeEdit):
qte = QTimeEdit(table)
qte.setTime(new_cell_widget.time())
table.setCellWidget(old_position, col_index, qte)
qte = QTimeEdit(table)
qte.setTime(old_cell_widget.time())
table.setCellWidget(new_position, col_index, qte)
if isinstance(old_cell_widget, QDoubleSpinBox) and isinstance(new_cell_widget, QDoubleSpinBox):
qdsb = QDoubleSpinBox(table)
qdsb.setValue(new_cell_widget.value())
table.setCellWidget(old_position, col_index, qdsb)
qdsb = QDoubleSpinBox(table)
qdsb.setValue(old_cell_widget.value())
table.setCellWidget(new_position, col_index, qdsb)
if isinstance(old_cell_widget, QCheckBox) and isinstance(new_cell_widget, QCheckBox):
qcb = QCheckBox(table)
qcb.setChecked(new_cell_widget.isChecked())
table.setCellWidget(old_position, col_index, qcb)
qcb = QCheckBox(table)
qcb.setChecked(old_cell_widget.isChecked())
table.setCellWidget(new_position, col_index, qcb)
def subtract_times(minuend: time, subtrahend: time) -> timedelta:
return datetime.combine(date.today(), minuend) - datetime.combine(date.today(), subtrahend)
if "main" in __name__:
app = QApplication(sys.argv)
app.setWindowIcon(Assets.load_icon())
window = MainWindow()
tray_icon = Assets.load_tray_icon(window)
window.showMaximized()
sys.exit(app.exec_())