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  • 从mysql库中生成报表

    mysql库中的数据

    import xlrd
    import xlwt
    from xlutils.copy import copy
    import pymysql
    database = pymysql.connect("127.0.0.1", "root", "123", "test11", charset='utf8')
    cursor = database.cursor()
    sql = "SELECT company ,COUNT(company),SUM(weight),SUM(weight*price) FROM data GROUP BY company"
    cursor.execute(sql)
    result = cursor.fetchall()
    # print(result)
    for i in result:
    if i[0] == '张三粮配':
    a_num = i[1]
    a_weight = i[2]
    a_total_price = i[3]
    elif i[0] == '李四粮食':
    b_num = i[1]
    b_weight = i[2]
    b_total_price = i[3]
    elif i[0] == '王五小麦':
    c_num = i[1]
    c_weight = i[2]
    c_total_price = i[3]
    elif i[0] == '赵六麦子专营':
    d_num = i[1]
    d_weight = i[2]
    d_total_price = i[3]
    tem_excel = xlrd.open_workbook(r"D:mycodefiles7月下旬统计表模板.xls", formatting_info=True)
    tem_sheet = tem_excel.sheet_by_index(0)
    new_excel = copy(tem_excel)
    new_sheet = new_excel.get_sheet(0)
    style = xlwt.XFStyle()
    font = xlwt.Font()
    font.name = '微软雅黑'
    font.bold = True
    font.height = 360
    style.font = font
    borders = xlwt.Borders()
    borders.top = xlwt.Borders.THIN
    borders.bottom = xlwt.Borders.THIN
    borders.left = xlwt.Borders.THIN
    borders.right = xlwt.Borders.THIN
    style.borders = borders
    alignment = xlwt.Alignment()
    alignment.horz = xlwt.Alignment.HORZ_CENTER
    alignment.vert = xlwt.Alignment.VERT_CENTER
    style.alignment = alignment
    new_sheet.write(2, 1, a_num, style)
    new_sheet.write(2, 2, a_weight, style)
    new_sheet.write(2, 3, a_total_price, style)
    new_sheet.write(3, 1, b_num, style)
    new_sheet.write(3, 2, b_weight, style)
    new_sheet.write(3, 3, b_total_price, style)
    new_sheet.write(4, 1, c_num, style)
    new_sheet.write(4, 2, c_weight, style)
    new_sheet.write(4, 3, c_total_price, style)
    new_sheet.write(5, 1, d_num, style)
    new_sheet.write(5, 2, d_weight, style)
    new_sheet.write(5, 3, d_total_price, style)
    new_excel.save(r"D:mycodefiles统计报表1.xlsx")
    7月下旬统计表模板.xls

     生成的统计报表

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  • 原文地址:https://www.cnblogs.com/zhang-da/p/14220350.html
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