Я получаю эту ошибку, когда запускаю скрипт и не вижу решения. Предполагается, что эта программа получит раздачу из файла sqlite3, в котором есть количество лотерейных билетов для пользователя. И недавно программа дает, что создает файл sqlite3 обновил некоторые вещи (сценарий сделан мной), и я могу найти решение.
Traceback (most recent call last):
File "C:\Users\Admin\Desktop\Draw\Test\dave-draw.py", line 244, in <module>
dd = DaveDraw()
File "C:\Users\Admin\Desktop\Draw\Test\dave-draw.py", line 64, in __init__
self.get_viewers()
File "C:\Users\Admin\Desktop\Draw\Test\dave-draw.py", line 215, in
get_viewers
''').fetchall()
sqlite3.OperationalError: no such column: viewer_id
есть код
#!/usr/bin/env python3
import pdb
import random
import sqlite3
class Viewer(object):
def __init__(self,
viewer_id,
twitch_name,
beam_name,
beam_id,
viewer_type,
rank,
points,
points2,
hours,
raids,
gains_currency,
gains_hours,
in_giveaways,
last_seen,
sub,
entrance_message,
entrance_message_type,
entrance_sfx
):
self.viewer_id = viewer_id
self.twitch_name = twitch_name
self.beam_name = beam_name
self.beam_id = beam_id
self.viewer_type = viewer_type
self.rank = rank
self.points = points
self.points2 = points2
self.hours = hours
self.raids = raids
self.gains_currency = gains_currency
self.gains_hours = gains_hours
self.in_giveaways = in_giveaways
self.last_seen = last_seen
self.sub = sub
self.entrance_message = entrance_message
self.entrance_message_type = entrance_message_type
self.entrance_sfx = entrance_sfx
def win_chance(self, total_tickets):
"""
Takes the total tickets (points) as a paramter and works
out the percentage chance that the viewer has of winning.
Returns the viewers win chance in percent.
"""
percent = total_tickets / 100.00
return self.points2 / percent
class DaveDraw(object):
def __init__(self):
self.debug = False
self.database_path = 'Viewers3DB.sqlite'
self.db_conn = sqlite3.connect(self.database_path)
self.get_viewers()
self.calculate_total_points()
self.assign_tickets()
def assign_tickets(self):
"""
Assigns each user a number range based on the number of
tickets they have.
e.g.
10 1-10
10 11-20
30 21-50
1 51
"""
self.tickets = {}
latest_ticket = 0
for viewer in self.viewers:
# skip anyone with no points
if viewer.points2 == 0:
continue
ticket_range_beg = latest_ticket + 1
ticket_range_end = latest_ticket + 1 + viewer.points2
latest_ticket = ticket_range_end
viewer.tickets = range(ticket_range_beg, ticket_range_end)
# assign a range of tickets:
if self.debug:
print("Assigning viewer twitch: %s beam: %s tickets %i-%i" % (viewer.twitch_name, viewer.beam_name, viewer.tickets.start, viewer.tickets.stop))
if ticket_range_beg == ticket_range_end:
if self.debug:
print("Assigning ticket {} to {}".format(ticket_range_beg, viewer.twitch_name))
self.tickets[ticket_range_beg] = viewer
next
for ticket in viewer.tickets:
if self.debug:
print("Assigning ticket {} to {}".format(ticket, viewer.twitch_name))
self.tickets[ticket] = viewer
def calculate_total_points(self):
"""
Gets the total amount of points awarded to all
viewers.
"""
self.total_points = 0
for viewer in self.viewers:
self.total_points += viewer.points2
self.total_points_percent = self.total_points / 100
print("Total points awarded (total tickets): %s" % self.total_points)
def draw(self):
"""
Picks a random number between 1 and total tickets, finds
the user that has been assigned tickets within that range and
returns the user.
"""
ticket = random.randint(1, self.total_points)
try:
winner = self.tickets[ticket]
except:
pdb.set_trace()
print("\n===== WINNER Twitch: {} / Beam: {} =====\n".format(winner.twitch_name, winner.beam_id))
print("Picked ticket {}\n".format(ticket))
print("Winner win chance: {:f}".format(winner.win_chance(self.total_points)))
print("Winner's ticket range: {}-{}".format(winner.tickets.start, winner.tickets.stop))
print("Winner's ticket amount: {}\n".format(winner.points2))
self.display_viewer(winner)
def display_random_viewer(self):
"""
Displays random viewer.
"""
self.display_viewer(self.get_random_viewer())
def display_viewer(self, viewer):
"""
Outputs the data on all viewers.
"""
print("""Viewer ID: %s\nTwitch Name: %s\nBeam Name: %s\nBeam ID: %s\nRank: %s\nPoints: %s\nPoints2: %s\nHours: %s\nRaids: %s\nGains Currency: %s\nGains Hours: %s\nInGiveaways: %s\nLastSeen: %s\nEntrance Message: %s\nEntranceMsgType: %s\nEntranceSFX: %s"""
% (
viewer.viewer_id,
viewer.twitch_name,
viewer.beam_name,
viewer.beam_id,
viewer.rank,
viewer.points,
viewer.points2,
viewer.hours,
viewer.raids,
viewer.gains_currency,
viewer.gains_hours,
viewer.in_giveaways,
viewer.last_seen,
viewer.entrance_message,
viewer.entrance_message_type,
viewer.entrance_sfx
)
)
def get_random_viewer(self):
"""
Gets a completely random viewer.
"""
return random.choice(self.viewers)
def get_viewers(self):
"""
Gets data on all the viewers in the database and stores
the data in self.viewers.
"""
c = self.db_conn.cursor()
viewers = c.execute('''
SELECT
viewer_id,
TwitchName,
BeamName,
BeamID,
Type,
Rank,
Points,
Points2,
Hours,
Raids,
GainsCurrency,
GainsHours,
InGiveaways,
LastSeen,
Sub,
EntranceMessage,
EntranceMsgType,
EntranceSFX
FROM Viewer
WHERE Type != 1
AND TwitchName NOT IN (
\'treeboydave\',
\'treebotdave\'
);
''').fetchall()
self.viewers = []
for cur_viewer in viewers:
self.viewers.append(
Viewer(
cur_viewer[0],
cur_viewer[1],
cur_viewer[2],
cur_viewer[3],
cur_viewer[4],
cur_viewer[5],
cur_viewer[6],
cur_viewer[7],
cur_viewer[8],
cur_viewer[9],
cur_viewer[10],
cur_viewer[11],
cur_viewer[12],
cur_viewer[13],
cur_viewer[14],
cur_viewer[15],
cur_viewer[16],
cur_viewer[17]
)
)
if __name__ == '__main__':
dd = DaveDraw()
dd.draw()