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import PySimpleGUI as sg
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import openpyxl
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import xlrd
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import random
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def TakeRoll():
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book = xlrd.open_workbook('sample.xlsx')
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sheet = book.sheet_by_index(0)
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book = openpyxl.load_workbook(filename='sample.xlsx')
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ins_sheet = book.active
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if sheet.ncols == 2:
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ins_sheet['C1'] = 'Scredit'
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idx = random.randint(2, sheet.nrows)
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stu = str(ins_sheet.cell(row=idx, column=1).value) + ins_sheet.cell(row=idx, column=2).value
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i = 2
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while i <= sheet.nrows:
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ins_sheet.cell(row=i, column=3).value = 0
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i += 1
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book.save(filename='sample.xlsx')
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else:
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max = 0
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credit = ins_sheet['C']
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i = 1
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while i <= sheet.nrows-1:
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credit[i].value *= 2
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i += 1
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i = 1
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while i <= sheet.nrows-1:
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if credit[i].value > max:
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max = credit[i].value
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i += 1
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'''
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while i<=sheet.nrows:
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if ins_sheet.cell(row=i, column=3).value > max:
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max = ins_sheet.cell(row=i, column=3).value
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i += 1
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'''
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max += 1
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slct = []
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i = 1
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while i <= sheet.nrows-1:
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credit[i].value = max - credit[i].value
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r = 1
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while r <= int(credit[i].value):
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slct.append(i)
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r += 1
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i += 1
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idx = random.randint(0, len(slct)-1)
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stu = str(ins_sheet.cell(row=slct[idx]+1, column=1).value) + ins_sheet.cell(row=slct[idx]+1, column=2).value
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return stu, slct[idx]+1
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def CreditUpdate(stu, isInc, point):
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book = openpyxl.load_workbook(filename='sample.xlsx')
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sheet = book.active
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if isInc == True:
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sheet.cell(row=stu, column=3).value += point
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else:
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sheet.cell(row=stu, column=3).value -= point
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book.save(filename='sample.xlsx')
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layoutA = [
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[sg.Text('被点到的同学：'), sg.Text('', key = 'roll')],
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[sg.Button('点名')]
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]
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layoutB1 = [
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[sg.Button('是'), sg.Button('否')],
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]
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layoutB2 = [
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[sg.Button('是'), sg.Button('否')],
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]
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layoutB3 = [
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[sg.Button('是'), sg.Button('否')],
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]
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layoutC = [
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[sg.Button('回答问题'), sg.Button('请ta坐下')],
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]
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List = [0.5, 1.0, 1.5, 2.0, 2.5, 3.0]
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layoutD = [
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[sg.Drop(List,
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default_value = None,
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size = (30, 6),
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enable_events = True,
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key = 'point'
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)],
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[sg.Button('确认')]
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]
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window = sg.Window('点名', layoutA)
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while True:
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event, values = window.read()
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if event == sg.WINDOW_CLOSED:
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break
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if event == '点名':
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ret, rownum = TakeRoll()
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window['roll'].update(value=ret)
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window = sg.Window('该同学是否到位？', layoutB1)
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while True:
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event, values = window.read()
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if event in (sg.WINDOW_CLOSED, '否'):
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break
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if event == '是':
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CreditUpdate(rownum, True, 1.0)
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window = sg.Window('接下来...', layoutC)
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while True:
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event, values = window.read()
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if event in (sg.WINDOW_CLOSED, '请ta坐下'):
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break
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if event == '回答问题':
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window = sg.Window('该同学能否复述问题？', layoutB2)
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while True:
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event, values = window.read()
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if event == sg.WINDOW_CLOSED:
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break
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if event == '是':
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CreditUpdate(rownum, True, 0.5)
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window = sg.Window('该同学答对问题了吗？', layoutB3)
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while True:
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event, values = window.read()
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if event in (sg.WINDOW_CLOSED, '否'):
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break
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if event == '是':
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window = sg.Window('给ta打分：', layoutD)
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while True:
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event, values = window.read()
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if event == sg.WINDOW_CLOSED:
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break
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if event == '确认':
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CreditUpdate(rownum, True, values['point'])
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break
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break
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break
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if event == '否':
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CreditUpdate(rownum, False, 1.0)
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break
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break
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break
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break
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window.close() |
