})
doc = HTMLDocument()
doc.set_title('Zepto Game | Sports forecasting research')
doc.add_header('Zepto Game | Sports forecasting research',
level='h1',
align='center')
local = pytz.timezone('Europe/Moscow')
time_now = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
naive_time = datetime.datetime.strptime(f"{time_now}", "%Y-%m-%d %H:%M:%S")
local_dt_now = local.localize(naive_time, is_dst=None)
utc_dt_now = local_dt_now.astimezone(pytz.utc)
if len(today_champs) > 0:
doc.add_text(f'Generated {str(utc_dt_now)}', size='14px')
doc.add_line_break()
doc.add_header('FOOTBALL', level='h3', align='center')
for champ_ in today_champs:
doc.add_header(f'{champ_}', level='h3')
for pred_ in today_predictions:
if pred_['champ_full_name'] == champ_:
doc.add_table(pred_['df'])
doc.add_line_break()
else:
for _ in range(5):
doc.add_line_break()
doc.add_header('No predictions for today. Try it tomorrow.',
level='h2',
align='center')
for _ in range(5):
class HTML_Report:
def __init__(self, name, title=None):
self.name = name
self.document = HTMLDocument()
self.document.set_title(title if title is not None else name)
self.footer = ''
self.document.style = ( \
"""
body {
max-width: 1060px;
margin: auto;
padding-bottom: 20px;
font-family: "Lato", sans-serif;
}
p{
font-family: sans-serif;
overflow-x: hidden;
color: var(--gray90);
font-family: "Lato", sans-serif;
font-size: 1.5rem;
line-height: 1.5rem;
font-size:16px;
text-indent: 0;
text-align: left
}
div.pandas-dataframe {
overflow: auto;
}
table.dataframe {
border-collapse: collapse;
border: none;
}
table.dataframe td {
background-color: #fffef4;
font-size: 14px;
text-align: center;
white-space: nowrap;
margin: 0;
padding-top: 0.4em;
padding-bottom: 0.4em;
padding-left: 0.5em;
padding-right: 0.5em;
border: 1px solid #d7d7d7;
}
table.dataframe th {
background-color: #f9f9f9;
font-size: 12px;
text-align: center;
white-space: nowrap;
padding-left: 1em;
padding-right: 1em;
padding-top: 0.5em;
padding-bottom: 0.5em;
border: 1px solid #e0e0e0;
}
table.dataframe tr:nth-child(even) td {
background: #fff2e4;
}
table.dataframe tr:nth-child(odd) td {
background: #ffffe8;
}
table.dataframe tr:hover td {
background-color: #ddeeff;
}
table.dataframe tbody th {
font-weight: normal;
}
h4{
background-color: #F8F7F7
}
h3{
background-color: #FDF2E9
}
h2{
background-color: #FAE5D3
}
h1{
background-color: #FDF2E9
}
""")
def add_header(self, header, level: int = 1):
self.document.add_header(header, level=f'h{level}', align='center')
print('##' + '>>' * (5 - level) + ' ' + header + ' ' +
(5 - level) * '<<' + '##')
def add_text(self, text):
self.document.add_text(
text) # defaults: size='16px', indent='0' alight='left'
def add_html(self, text):
self.document.body += text
def add_line_break(self):
self.document.add_line_break()
def add_fig(self, fig, close=True):
self.document.body += mpld3.fig_to_html(fig)
if close:
plt.close(fig)
def add_df(self, df):
self.document.add_table(df)
def add_dict(self, dic):
self.add_df(pd.Series(dic).to_frame().T)
def add_img(self, image_url, title='', width_percent=100):
self.document.add_image_link(image_url,
title=title,
width=f'{width_percent}%')
def save(self, open=True):
htmlfile = ProjectPaths.html_dir / f'{self.name} {uuid.uuid1()}.html'
self.document.add_text(self.footer)
self.document.write(htmlfile)
print(f'{htmlfile} has been saved successfully!')
if open:
webbrowser.open_new_tab(htmlfile)
def __exit__(self, exc_type, exc_val, exc_tb):
try:
self.save()
except Exception as e:
print(f'Can\'t save html. {e})')
def __enter__(self):
return self
@staticmethod
def __test__():
with HTML_Report('test') as doc:
doc.add_header("Test report")
doc.add_text('this is text ' * 20)
doc.add_line_break()
import numpy as np, datetime
ts = pd.Series(np.random.randn(1000))
ts = ts.cumsum()
plot = ts.plot()
fig = plot.get_figure()
doc.add_fig(fig)
arrays = [
np.array(
['bar', 'bar', 'baz', 'baz', 'foo', 'foo', 'qux', 'qux']),
np.array(
['one', 'two', 'one', 'two', 'one', 'two', 'one', 'two'])
]
df = pd.DataFrame(np.random.randn(8, 4), index=arrays)
doc.add_df(df)
timestr = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
doc.add_text(f'Created at {timestr}')
def add_footer(self, text):
self.footer += text
# Set document title
document.set_title('my first document title')
# Add main header
document.add_header('my first document header level 1',
level='h1',
align='center')
# Add section header
document.add_header(
'section header level 2') # defaults: level='h2' align='left'
# Add text paragraphs
document.add_text(', '.join(['this is text'] * 50),
size='14px',
indent='15px',
align='justify')
document.add_text(
'another text') # defaults: size='16px', indent='0' alight='left'
# Embed images
document.add_header('images section')
for i in range(0, 50):
# get dummy image
image_array = np.random.randint(0, 256, size=(4, 4, 3), dtype=np.uint8)
if i > 47:
# Enforce new line
document.add_line_break()
# Add image
document.add_image(image=image_array,
title=f'image{i}',
def test_HTMLDocument():
document = HTMLDocument()
assert document.style != ''
document.set_title(title='title')
document.add_header(header='header', level='h2', align='left')
document.add_text(text='text', size='15px', indent='0', align='left')
document.add_line_break()
document.add_page_break()
document.add_table(df=_get_df())
try:
document.add_table(df=[_get_df()])
except Exception as e:
assert isinstance(e, TypeError)
assert str(
e
) == "df is of type <class 'list'>, but it should be of type <class 'pandas.core.frame.DataFrame'>."
document.add_image(image=_get_image_array(),
title='title',
height=320,
width=480,
pixelated=False)
document.add_image(image=_get_PIL_Image())
_create_test_image()
document.add_image(image=_TEST_IMAGE_PATH)
document.add_image_link(image_link=_TEST_IMAGE_PATH,
title='title',
width='100%')
document.add_image(image=pathlib.Path(_TEST_IMAGE_PATH))
document.add_image_link(image_link=pathlib.Path(_TEST_IMAGE_PATH))
_remove_test_image()
try:
document.add_image(image=_get_image_array().astype(np.float32))
except Exception as e:
assert isinstance(e, RuntimeError)
assert str(e) == 'image.dtype is float32, but it should be uint8.'
try:
document.add_image(
image=np.random.randint(0, 256, size=(1, 200, 200,
3)).astype(np.uint8))
except Exception as e:
assert isinstance(e, RuntimeError)
assert str(e) == 'image.ndim is 4, but it should be 2 or 3.'
try:
document.add_image(image=[_get_image_array()])
except Exception as e:
assert isinstance(e, TypeError)
assert str(
e
) == "image is of type <class 'list'>, but it should be one of: <class 'numpy.ndarray'>, <class 'PIL.Image.Image'>, <class 'pathlib.Path'> or <class 'str'>."
try:
document.add_image_link(image_link=_get_image_array())
except Exception as e:
assert isinstance(e, TypeError)
assert str(
e
) == "image_link is of type <class 'numpy.ndarray'>, but it should be <class 'pathlib.Path'> or <class 'str'>."
document.write(_TEST_DOCUMENT_PATH)
assert os.path.exists(_TEST_DOCUMENT_PATH)
_remove_test_document()