import pandas as pd
from jinja2 import Template
# Read the CSV file
df = pd.read_csv('sample_data.csv')
# Calculate column totals (excluding the first column which contains row labels)
totals = df.iloc[:, 1:].sum()
# Create HTML template
html_template = """
CSV Data Report
CSV Data Report
Raw Data
{{ raw_data | safe }}
Column Totals
{% for column in totals.index %}
{{ column }}
{% endfor %}
{% for value in totals.values %}
{{ "{:,.2f}".format(value) }}
{% endfor %}
"""
# Convert the raw data to HTML
raw_data_html = df.to_html(index=False, classes='table')
# Create the template and render it
template = Template(html_template)
html_output = template.render(raw_data=raw_data_html, totals=totals)
# Save the HTML output
with open('report.html', 'w') as f:
f.write(html_output)
print("Report has been generated as 'report.html'")