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4227e21 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | #!/usr/bin/env python
# coding=utf-8
import datetime
import re
from fpdf import FPDF
from langdetect import detect
import gradio as gr
from tools.common import prepend_metadata_questions
# === PDF Export Function ===
def export_text_to_pdf(text, metadata=None, output_path=None, language="en"):
if output_path is None:
timestamp = datetime.datetime.now().strftime("%Y%m%d_%H%M%S")
output_path = f"consent_management_log_{timestamp}.pdf"
pdf = FPDF()
pdf.add_page()
pdf.set_auto_page_break(auto=True, margin=15)
pdf.set_font("Arial", 'B', 16)
pdf.set_text_color(0, 51, 102)
title = "Consent Management Log"
pdf.cell(0, 15, title, ln=True, align='C')
pdf.ln(10)
# Metadata
if metadata:
pdf.set_font("Arial", '', 12)
pdf.set_text_color(90, 90, 90)
pdf.multi_cell(0, 10, f"Organization: {metadata.get('organization_name', 'N/A')}")
pdf.multi_cell(0, 10, f"Completed by: {metadata.get('user_name', 'N/A')} ({metadata.get('user_role', 'N/A')})")
pdf.multi_cell(0, 10, f"Timestamp: {metadata.get('timestamp', 'N/A')}")
pdf.ln(5)
# Content
pdf.set_font("Arial", '', 12)
pdf.set_text_color(0, 0, 0)
for line in text.strip().split('\n'):
line = line.strip()
if line.startswith("## "):
section = line.replace("## ", "").strip()
pdf.set_font("Arial", 'B', 13)
pdf.set_text_color(30, 30, 120)
pdf.ln(8)
pdf.cell(0, 10, section, ln=True)
pdf.set_font("Arial", '', 12)
pdf.set_text_color(0, 0, 0)
elif line.startswith("- **"):
match = re.match(r"- \*\*(.+?)\*\*: (.+)", line)
if match:
label, value = match.groups()
pdf.set_font("Arial", 'B', 12)
pdf.cell(0, 10, f"{label}:", ln=True)
pdf.set_font("Arial", '', 12)
pdf.multi_cell(0, 10, value)
else:
pdf.multi_cell(0, 10, line)
pdf.output(output_path)
return output_path
# === Questions ===
QUESTIONS = prepend_metadata_questions([
("data_subject", "Who gave consent (name or ID)?"),
("consent_purpose", "What is the purpose for which consent was collected?"),
("collection_method", "How was consent collected (e.g. checkbox, form)?"),
("timestamp_collected", "When was consent obtained?"),
("withdrawal_process", "Is there a way to withdraw consent? How?"),
("storage", "How is the consent record stored and secured?"),
("review_notes", "Any review notes or special considerations?")
])
def get_questions():
return QUESTIONS
# === Run Tool ===
def run_tool():
state = {"step": 0, "answers": {}}
def step_by_step_agent(user_input, state):
step = state["step"]
answers = state["answers"]
if step > 0:
key, _ = QUESTIONS[step - 1]
answers[key] = user_input
if step < len(QUESTIONS):
next_q = QUESTIONS[step][1]
state["step"] += 1
return next_q, state, None
content = "\n".join([f"- **{label}**: {answers.get(key, '')}" for key, label in QUESTIONS])
lang = detect(content)
metadata = {
"user_name": answers.get("user_name", "N/A"),
"user_role": answers.get("user_role", "N/A"),
"organization_name": answers.get("organization_name", "N/A"),
"timestamp": datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
}
pdf_path = export_text_to_pdf(content, metadata=metadata, language=lang)
return "✅ Consent record completed. Download your PDF below.", {"done": True}, pdf_path
with gr.Blocks(title="Consent Management Tool") as demo:
chatbot = gr.Chatbot(label="✅ Consent Management Assistant", value=[{"role": "assistant", "content": QUESTIONS[0][1]}], type="messages")
msg = gr.Textbox(label="Your answer")
state_var = gr.State(state)
file_output = gr.File(label="Download PDF")
reset_btn = gr.Button("🔁 Restart")
def chat_logic(msg_in, state_in):
reply, updated_state, file = step_by_step_agent(msg_in, state_in)
messages = [{"role": "user", "content": msg_in}]
if reply:
messages.append({"role": "assistant", "content": reply})
return messages, updated_state, file
def reset():
return [{"role": "assistant", "content": QUESTIONS[0][1]}], {"step": 0, "answers": {}}, None
msg.submit(chat_logic, [msg, state_var], [chatbot, state_var, file_output])
reset_btn.click(reset, outputs=[chatbot, state_var, file_output])
demo.launch(show_api=False)
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