# -*- coding:utf-8 -*-

import xlsxwriter

# 創(chuàng)建一個(gè)excel
workbook = xlsxwriter.Workbook("chart_line.xlsx")
# 創(chuàng)建一個(gè)sheet
worksheet = workbook.add_worksheet()
# worksheet = workbook.add_worksheet("bug_analysis")

# 自定義樣式，加粗
bold = workbook.add_format({'bold': 1})

# --------1、準(zhǔn)備數(shù)據(jù)并寫入excel---------------
# 向excel中寫入數(shù)據(jù)，建立圖標(biāo)時(shí)要用到
headings = ['Number', 'testA', 'testB']
data = [
    ['2017-9-1', '2017-9-2', '2017-9-3', '2017-9-4', '2017-9-5', '2017-9-6'],
    [10, 40, 50, 20, 10, 50],
    [30, 60, 70, 50, 40, 30],
]

# 寫入表頭
worksheet.write_row('A1', headings, bold)

# 寫入數(shù)據(jù)
worksheet.write_column('A2', data[0])
worksheet.write_column('B2', data[1])
worksheet.write_column('C2', data[2])

# --------2、生成圖表并插入到excel---------------
# 創(chuàng)建一個(gè)柱狀圖(line chart)
chart_col = workbook.add_chart({'type': 'line'})

# 配置第一個(gè)系列數(shù)據(jù)
chart_col.add_series({
    # 這里的sheet1是默認(rèn)的值，因?yàn)槲覀冊(cè)谛陆╯heet時(shí)沒有指定sheet名
    # 如果我們新建sheet時(shí)設(shè)置了sheet名，這里就要設(shè)置成相應(yīng)的值
    'name': '=Sheet1!$B$1',
    'categories': '=Sheet1!$A$2:$A$7',
    'values':   '=Sheet1!$B$2:$B$7',
    'line': {'color': 'red'},
})

# 配置第二個(gè)系列數(shù)據(jù)
chart_col.add_series({
    'name': '=Sheet1!$C$1',
    'categories':  '=Sheet1!$A$2:$A$7',
    'values':   '=Sheet1!$C$2:$C$7',
    'line': {'color': 'yellow'},
})

# 配置第二個(gè)系列數(shù)據(jù)(用了另一種語法)
# chart_col.add_series({
#     'name': ['Sheet1', 0, 2],
#     'categories': ['Sheet1', 1, 0, 6, 0],
#     'values': ['Sheet1', 1, 2, 6, 2],
#     'line': {'color': 'yellow'},
# })

# 設(shè)置圖表的title 和 x，y軸信息
chart_col.set_title({'name': 'The xxx site Bug Analysis'})
chart_col.set_x_axis({'name': 'Test number'})
chart_col.set_y_axis({'name':  'Sample length (mm)'})

# 設(shè)置圖表的風(fēng)格
chart_col.set_style(1)

# 把圖表插入到worksheet并設(shè)置偏移
worksheet.insert_chart('A10', chart_col, {'x_offset': 25, 'y_offset': 10})

workbook.close()

3.生成柱狀圖

# -*- coding:utf-8 -*-

import xlsxwriter

# 創(chuàng)建一個(gè)excel
workbook = xlsxwriter.Workbook("chart_column.xlsx")
# 創(chuàng)建一個(gè)sheet
worksheet = workbook.add_worksheet()
# worksheet = workbook.add_worksheet("bug_analysis")

# 自定義樣式，加粗
bold = workbook.add_format({'bold': 1})

# --------1、準(zhǔn)備數(shù)據(jù)并寫入excel---------------
# 向excel中寫入數(shù)據(jù)，建立圖標(biāo)時(shí)要用到
headings = ['Number', 'testA', 'testB']
data = [
    ['2017-9-1', '2017-9-2', '2017-9-3', '2017-9-4', '2017-9-5', '2017-9-6'],
    [10, 40, 50, 20, 10, 50],
    [30, 60, 70, 50, 40, 30],
]

# 寫入表頭
worksheet.write_row('A1', headings, bold)

# 寫入數(shù)據(jù)
worksheet.write_column('A2', data[0])
worksheet.write_column('B2', data[1])
worksheet.write_column('C2', data[2])

# --------2、生成圖表并插入到excel---------------
# 創(chuàng)建一個(gè)柱狀圖(column chart)
chart_col = workbook.add_chart({'type': 'column'})

# 配置第一個(gè)系列數(shù)據(jù)
chart_col.add_series({
    # 這里的sheet1是默認(rèn)的值，因?yàn)槲覀冊(cè)谛陆╯heet時(shí)沒有指定sheet名
    # 如果我們新建sheet時(shí)設(shè)置了sheet名，這里就要設(shè)置成相應(yīng)的值
    'name': '=Sheet1!$B$1',
    'categories': '=Sheet1!$A$2:$A$7',
    'values':   '=Sheet1!$B$2:$B$7',
    'line': {'color': 'red'},
})

# 配置第二個(gè)系列數(shù)據(jù)(用了另一種語法)
chart_col.add_series({
    'name': '=Sheet1!$C$1',
    'categories':  '=Sheet1!$A$2:$A$7',
    'values':   '=Sheet1!$C$2:$C$7',
    'line': {'color': 'yellow'},
})

# 配置第二個(gè)系列數(shù)據(jù)(用了另一種語法)
# chart_col.add_series({
#     'name': ['Sheet1', 0, 2],
#     'categories': ['Sheet1', 1, 0, 6, 0],
#     'values': ['Sheet1', 1, 2, 6, 2],
#     'line': {'color': 'yellow'},
# })

# 設(shè)置圖表的title 和 x，y軸信息
chart_col.set_title({'name': 'The xxx site Bug Analysis'})
chart_col.set_x_axis({'name': 'Test number'})
chart_col.set_y_axis({'name':  'Sample length (mm)'})

# 設(shè)置圖表的風(fēng)格
chart_col.set_style(1)

# 把圖表插入到worksheet以及偏移
worksheet.insert_chart('A10', chart_col, {'x_offset': 25, 'y_offset': 10})
workbook.close()

4.生成餅圖

# -*- coding:utf-8 -*-

import xlsxwriter

# 創(chuàng)建一個(gè)excel
workbook = xlsxwriter.Workbook("chart_pie.xlsx")
# 創(chuàng)建一個(gè)sheet
worksheet = workbook.add_worksheet()

# 自定義樣式，加粗
bold = workbook.add_format({'bold': 1})

# --------1、準(zhǔn)備數(shù)據(jù)并寫入excel---------------
# 向excel中寫入數(shù)據(jù)，建立圖標(biāo)時(shí)要用到
data = [
    ['closed', 'active', 'reopen', 'NT'],
    [1012, 109, 123, 131],
]

# 寫入數(shù)據(jù)
worksheet.write_row('A1', data[0], bold)
worksheet.write_row('A2', data[1])

# --------2、生成圖表并插入到excel---------------
# 創(chuàng)建一個(gè)柱狀圖(pie chart)
chart_col = workbook.add_chart({'type': 'pie'})

# 配置第一個(gè)系列數(shù)據(jù)
chart_col.add_series({
    'name': 'Bug Analysis',
    'categories': '=Sheet1!$A$1:$D$1',
    'values': '=Sheet1!$A$2:$D$2',
    'points': [
        {'fill': {'color': '#00CD00'}},
        {'fill': {'color': 'red'}},
        {'fill': {'color': 'yellow'}},
        {'fill': {'color': 'gray'}},
    ],

})

# 設(shè)置圖表的title 和 x，y軸信息
chart_col.set_title({'name': 'Bug Analysis'})

# 設(shè)置圖表的風(fēng)格
chart_col.set_style(10)

# 把圖表插入到worksheet以及偏移
worksheet.insert_chart('B10', chart_col, {'x_offset': 25, 'y_offset': 10})
workbook.close()

5.實(shí)戰(zhàn)拓展

xlswriter新建并寫入Excel

# 3.6.2 xlswriter新建并寫入Excel
def fun3_6_2():
    # 創(chuàng)建Exce并添加sheet
    workbook = xlsxwriter.Workbook('demo.xlsx')
    worksheet = workbook.add_worksheet()

    # 設(shè)置列寬
    worksheet.set_column('A:A', 20)

    # 設(shè)置格式
    bold = workbook.add_format({'bold': True})

    # 添加文字內(nèi)容
    worksheet.write('A1', 'Hello')

    # 按格式添加內(nèi)容
    worksheet.write('A2', 'World', bold)

    # 寫一些數(shù)字
    worksheet.write(2, 0, 123)
    worksheet.write(3, 0, 123.456)

    # 添加圖片
    worksheet.insert_image('B5', 'demo.png')

    workbook.close()