def pie_base() -> 'html':
df = pd.read_csv('data3.csv', encoding='utf8')
bar = (
Bar()
.add_xaxis(['不限', '3-5年', '1-3年', '5-10年', '无经验', '一年以下', '10年以上'])
.add_yaxis("职位数量", [6183, 5164, 4842, 1516, 366, 111, 34])
.set_global_opts(title_opts=opts.TitleOpts(title="工作经验-职位分布数量"))
)
line = (
Line()
.add_xaxis(['本科', '大专', '不限', '硕士', '博士', '中专'])
.add_yaxis("职位数量", [9954, 3704, 3205, 1137, 88, 31])
.set_global_opts(
title_opts=opts.TitleOpts(title="最低要求学历-职位分布数量", pos_top="50%"),
legend_opts=opts.LegendOpts(pos_top="50%"),
)
)
grid = (
Grid()
.add(bar, grid_opts=opts.GridOpts(pos_bottom="60%", pos_right="0", height="30%"))
.add(line, grid_opts=opts.GridOpts(pos_top="60%", pos_right="0", height="30%"))
)
bar,line,grid.render("./templates/pie_base.html")
with open("./templates/pie_base.html", encoding="utf8", mode="r") as f:
pie_base = "".join(f.readlines())
return render_template('python_pie_base.html',
the_pie_base=pie_base,
)
