From: Christian Heller Date: Sun, 12 Nov 2023 02:38:01 +0000 (+0100) Subject: Improve ledger.py. X-Git-Url: https://plomlompom.com/repos/%7B%7B%20web_path%20%7D%7D/%7B%7Bprefix%7D%7D/%7B%7Bdb.prefix%7D%7D/templates?a=commitdiff_plain;h=5ca43356293c713a280d049578a987a2f46e5038;p=misc Improve ledger.py. --- diff --git a/income_progress_bars.py b/income_progress_bars.py index 2093a24..bccfc24 100644 --- a/income_progress_bars.py +++ b/income_progress_bars.py @@ -187,7 +187,7 @@ class MyServer(BaseHTTPRequestHandler): db["workday_hourly_rate_3"] = int(postvars['workday_hourly_rate_3'][0]) db["year_goal"] = int(postvars['year_goal'][0]) db["workdays_per_month"] = int(postvars['workdays_per_month'][0]) - if b'finish' in postvars.keys(): + if 'finish' in postvars.keys(): day_income = (db["workday_minutes_worked_1"] / 60.0) * db["workday_hourly_rate_1"] day_income += (db["workday_minutes_worked_2"] / 60.0) * db["workday_hourly_rate_2"] day_income += (db["workday_minutes_worked_3"] / 60.0) * db["workday_hourly_rate_3"] diff --git a/ledger.py b/ledger.py index 02e0273..4a6a071 100755 --- a/ledger.py +++ b/ledger.py @@ -67,7 +67,6 @@ def bookings_to_account_tree(bookings): def parse_lines(lines, validate_bookings=True): - import datetime inside_booking = False date_string, description = None, None booking_lines = [] @@ -332,19 +331,45 @@ class Database: f.write(text); os.remove(self.lock_file) - def replace(self, start, end, lines): - total_lines = self.real_lines[:start] + lines + self.real_lines[end:] + def insert_at_date(self, lines, date): + start_at = len(self.real_lines) + for b in self.bookings: + if b.date_string == date: + start_at = b.start_line + break + elif b.date_string > date: + break + if start_at == len(self.real_lines): + lines = [''] + lines + return self.write_lines_in_total_lines_at(self.real_lines, start_at, lines) + + def update(self, start, end, lines, date): + total_lines = self.real_lines[:start] + self.real_lines[end:] + n_original_lines = end - start + start_at = len(total_lines) + for b in self.bookings: + if b.date_string == date: + if start_at == len(total_lines) or b.start_line == start: + start_at = b.start_line + if b.start_line > start: + start_at -= n_original_lines + elif b.date_string > date: + break + if start_at == len(total_lines): + lines = [''] + lines + return self.write_lines_in_total_lines_at(total_lines, start_at, lines) + + def write_lines_in_total_lines_at(self, total_lines, start_at, lines): + total_lines = total_lines[:start_at] + lines + [''] + total_lines[start_at:] + _, _ = parse_lines(lines) text = '\n'.join(total_lines) self.write_db(text) - - def append(self, lines): - text = '\n\n' + '\n'.join(lines) + '\n\n' - self.write_db(text, 'a') + return start_at def get_nth_for_booking_of_start_line(self, start_line): nth = 0 for b in self.bookings: - if b.start_line == start_line: + if b.start_line >= start_line: break nth += 1 return nth @@ -494,6 +519,7 @@ input[type=number] { text-align: right; font-family: monospace; } / free | copy:structured / free +| move {% if move_up %}up{% else %}up{% endif %}/{% if move_down %}down{% else %}down{% endif %} | balance after ] @@ -538,14 +564,27 @@ input[type=number] { text-align: right; font-family: monospace; } _, _ = parse_lines(lines) # if saving, process where to and where to redirect after if 'save' in postvars.keys(): + last_date = str(datetime.datetime.now())[:10] + if len(db.bookings) > 0: + last_date = db.bookings[-1].date_string + target_date = last_date[:] + first_line_tokens = lines[0].split() if len(lines) > 0 else '' + first_token = first_line_tokens[0] if len(first_line_tokens) > 0 else '' + try: + datetime.datetime.strptime(first_token, '%Y-%m-%d') + target_date = first_token + except ValueError: + pass if start == end == 0: - db.append(lines) - redir_url = f'/#last' + start = db.insert_at_date(lines, target_date) + nth = db.get_nth_for_booking_of_start_line(start) else: - db.replace(start, end, lines) - nth = db.get_nth_for_booking_of_start_line(start) - redir_url = f'/#{nth}' - self.send_code_and_headers(301, [('Location', redir_url)]) + new_start = db.update(start, end, lines, target_date) + nth = db.get_nth_for_booking_of_start_line(new_start) + if new_start > start: + nth -= 1 + redir_url = f'/#{nth}' + self.send_code_and_headers(302, [('Location', redir_url)]) # otherwise just re-build editing form else: if '/add_structured' == parsed_url.path: @@ -575,6 +614,14 @@ input[type=number] { text-align: right; font-family: monospace; } page += self.add_free(db, start, end, copy=True) elif parsed_url.path == '/copy_structured': page += self.add_structured(db, start, end, copy=True) + elif parsed_url.path == '/move_up': + nth = self.move_up(db, start, end) + self.send_code_and_headers(302, [('Location', f'/#{nth}')]) + return + elif parsed_url.path == '/move_down': + nth = self.move_down(db, start, end) + self.send_code_and_headers(302, [('Location', f'/#{nth}')]) + return else: page += self.ledger_as_html(db) page += self.footer @@ -676,6 +723,8 @@ input[type=number] { text-align: right; font-family: monospace; } elements_to_write = [] last_i = i = 0 ## for nth, booking in enumerate(db.bookings): + move_up = nth > 0 and db.bookings[nth - 1].date_string == booking.date_string + move_down = nth < len(db.bookings) - 1 and db.bookings[nth + 1].date_string == booking.date_string booking_end = last_i = booking.start_line + len(booking.lines) booking_lines = [] i = booking.start_line ## @@ -698,6 +747,8 @@ input[type=number] { text-align: right; font-family: monospace; } date=booking.date_string, desc=booking.description, head_comment=db.comments[booking.start_line], + move_up=move_up, + move_down=move_down, booking_lines = booking_lines)] elements_to_write += [single_c_tmpl.render(c=c) for c in db.comments[last_i:] if c != ''] # return '\n'.join(elements_to_write) @@ -799,6 +850,31 @@ input[type=number] { text-align: right; font-family: monospace; } end=end) return content + def move_up(self, db, start, end): + prev_booking = None + for redir_nth, b in enumerate(db.bookings): + if b.start_line >= start: + break + prev_booking = b + start_at = prev_booking.start_line + self.make_move(db, start, end, start_at) + return redir_nth - 1 + + def move_down(self, db, start, end): + next_booking = None + for redir_nth, b in enumerate(db.bookings): + if b.start_line > start: + next_booking = b + break + start_at = next_booking.start_line + len(next_booking.lines) - (end - start) + 1 + self.make_move(db, start, end, start_at) + return redir_nth + + def make_move(self, db, start, end, start_at): + lines = db.get_lines(start, end) + total_lines = db.real_lines[:start] + db.real_lines[end:] + db.write_lines_in_total_lines_at(total_lines, start_at, lines) + if __name__ == "__main__": webServer = HTTPServer((hostName, serverPort), MyServer)