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1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 | import os
from pathlib import Path
import streamlit as st
import json
import io
from PIL import Image
import time
import pandas as pd
from streamlit_drawable_canvas import st_canvas
import pytesseract
import numpy as np
from datetime import datetime
import fitz # PyMuPDF for PDF handling
# -----------------------------
# Environment hardening (HF Spaces, /.cache issue)
# -----------------------------
_home = os.environ.get("HOME", "")
if _home in ("", "/", None):
repo_dir = os.getcwd()
safe_home = repo_dir if os.access(repo_dir, os.W_OK) else "/tmp"
os.environ["HOME"] = safe_home
print(f"[startup] HOME not set or unwritable — setting HOME={safe_home}")
streamlit_dir = Path(os.environ["HOME"]) / ".streamlit"
try:
streamlit_dir.mkdir(parents=True, exist_ok=True)
print(f"[startup] ensured {streamlit_dir}")
except Exception as e:
print(f"[startup] WARNING: could not create {streamlit_dir}: {e}")
# Set Tesseract path - auto-detect based on OS
if os.name == 'nt': # Windows
pytesseract.pytesseract.tesseract_cmd = r"C:\Program Files\Tesseract-OCR\tesseract.exe"
else: # Linux/Mac (HF Spaces uses Linux)
pass
# Page configuration
st.set_page_config(page_title="Remittance Data Viewer", layout="wide")
# Custom CSS
st.markdown("""
<style>
/* Reduce spacing between form fields */
.stTextInput > div > div > input,
.stTextArea > div > div > textarea,
.stSelectbox > div > div > div {
margin-bottom: 0px !important;
}
div[data-testid="stVerticalBlock"] > div:has(div[data-testid="stTextInput"]),
div[data-testid="stVerticalBlock"] > div:has(div[data-testid="stTextArea"]),
div[data-testid="stVerticalBlock"] > div:has(div[data-testid="stSelectbox"]) {
margin-bottom: 4px !important;
}
.stSelectbox { margin-bottom: 4px !important; }
/* Button styling */
.stButton > button {
padding: 0.25rem 0.5rem !important;
font-size: 0.85rem !important;
line-height: 1 !important;
min-height: 1.8rem !important;
height: 1.8rem !important;
}
.stButton > button[kind="primary"] {
background-color: #FF0000 !important;
border-color: #FF0000 !important;
color: white !important;
}
.stButton > button[kind="primary"]:hover {
background-color: #CC0000 !important;
border-color: #CC0000 !important;
}
/* Small vertical gaps */
[data-testid="stVerticalBlock"] > [data-testid="stVerticalBlock"] { gap: 0.25rem !important; }
[data-testid="column"] { padding-left: 0.5rem !important; padding-right: 0.5rem !important; }
[data-testid="stHorizontalBlock"] { gap: 0.5rem !important; }
/* FIXED: Remove problematic viewport-based heights */
/* Instead use fixed pixel heights that work in iframes */
section[data-testid="stAppViewContainer"] {
overflow: visible !important;
}
.main .block-container {
overflow: visible !important;
padding-bottom: 1rem !important;
}
/* Make columns scrollable with fixed height */
div[data-testid="column"] {
max-height: 85vh !important;
overflow-y: auto !important;
overflow-x: hidden !important;
position: relative !important;
}
/* Ensure images don't expand the column */
div[data-testid="column"] img,
div[data-testid="column"] canvas {
max-width: 100% !important;
height: auto !important;
display: block !important;
}
/* Custom scrollbar styling */
div[data-testid="column"]::-webkit-scrollbar {
width: 10px;
height: 10px;
}
div[data-testid="column"]::-webkit-scrollbar-thumb {
border-radius: 8px;
background-color: rgba(0,0,0,0.3);
border: 2px solid transparent;
background-clip: padding-box;
}
div[data-testid="column"]::-webkit-scrollbar-thumb:hover {
background-color: rgba(0,0,0,0.5);
}
div[data-testid="column"]::-webkit-scrollbar-track {
background: rgba(0,0,0,0.05);
border-radius: 8px;
}
/* Firefox scrollbar */
div[data-testid="column"] {
scrollbar-width: thin;
scrollbar-color: rgba(0,0,0,0.3) rgba(0,0,0,0.05);
}
</style>
""", unsafe_allow_html=True)
def load_jsonl(file):
"""Load JSONL file and return list of records"""
data = []
content = file.getvalue().decode('utf-8')
for line in content.strip().split('\n'):
if line.strip():
data.append(json.loads(line))
return data
def get_file_names_from_record(record, actual_file_name):
"""Generate file_name or file_names based on the PDF metadata"""
if not actual_file_name:
return record.get('file_name', record.get('file_names', []))
# Check if it's a PDF with multiple pages
is_pdf = actual_file_name in st.session_state.pdf_metadata
if is_pdf:
pdf_meta = st.session_state.pdf_metadata[actual_file_name]
total_pages = pdf_meta['total_pages']
base_name = os.path.splitext(actual_file_name)[0]
if total_pages > 1:
# Return list of file names for multi-page PDF
return [f"{base_name}_page{i+1}.png" for i in range(total_pages)]
else:
# Single page PDF
return f"{base_name}.png"
else:
# Regular image file
if not actual_file_name.lower().endswith('.png'):
base_name = os.path.splitext(actual_file_name)[0]
return f"{base_name}.png"
return actual_file_name
def save_to_jsonl(data, transform_filenames=False):
"""Convert data list to JSONL format"""
if transform_filenames:
transformed_data = []
for record in data:
new_record = {}
# First, determine file_name(s) and add to new_record
original_file_name = record.get('file_name', '')
if not original_file_name and 'file_names' in record:
# Handle file_names field if it exists
original_file_name = record.get('file_names', [])[0] if record.get('file_names', []) else ''
# Find the actual uploaded file
actual_file_name = None
if original_file_name:
if original_file_name in st.session_state.images:
actual_file_name = original_file_name
else:
# Try with extensions
for ext in ['.pdf', '.png', '.jpg', '.jpeg', '.tiff', '.tif', '.bmp']:
if original_file_name + ext in st.session_state.images:
actual_file_name = original_file_name + ext
break
# Try without extension
if not actual_file_name:
for uploaded_name in st.session_state.images.keys():
uploaded_base = os.path.splitext(uploaded_name)[0]
if uploaded_base == original_file_name:
actual_file_name = uploaded_name
break
# Get the transformed file name(s)
new_file_names = get_file_names_from_record(record, actual_file_name)
# Add file_name or file_names as the FIRST field
if isinstance(new_file_names, list):
new_record['file_names'] = new_file_names
else:
new_record['file_name'] = new_file_names
# Now add all other fields (excluding the original file_name/file_names)
for key, value in record.items():
if key not in ['file_name', 'file_names']:
new_record[key] = value
transformed_data.append(new_record)
data = transformed_data
jsonl_content = '\n'.join([json.dumps(record) for record in data])
return jsonl_content
def pdf_to_images(pdf_file):
"""Convert PDF to list of PIL Images (one per page)"""
try:
pdf_bytes = pdf_file.read()
pdf_document = fitz.open(stream=pdf_bytes, filetype="pdf")
images = []
for page_num in range(pdf_document.page_count):
page = pdf_document[page_num]
# Render page to an image (higher DPI for better quality)
# Using 3x zoom (300 DPI equivalent) for much better clarity
pix = page.get_pixmap(matrix=fitz.Matrix(3, 3), alpha=False)
img_data = pix.tobytes("png")
img = Image.open(io.BytesIO(img_data))
images.append(img)
pdf_document.close()
return images
except Exception as e:
st.error(f"Error converting PDF: {str(e)}")
return []
def perform_ocr(image, bbox):
"""Perform OCR on the selected region of the image"""
try:
x1, y1, x2, y2 = int(bbox[0]), int(bbox[1]), int(bbox[2]), int(bbox[3])
x1, y1 = max(0, x1), max(0, y1)
x2, y2 = min(image.width, x2), min(image.height, y2)
cropped = image.crop((x1, y1, x2, y2))
text = pytesseract.image_to_string(cropped, config='--psm 6').strip()
return text
except Exception as e:
return f"OCR Error: {str(e)}"
def scale_image_to_fixed_size(image, max_width=900, max_height=1100):
"""Scale image to fit within max dimensions while maintaining aspect ratio - NO PADDING"""
# Convert to RGB with proper handling
if image.mode not in ('RGB', 'RGBA'):
image = image.convert('RGB')
elif image.mode == 'RGBA':
background = Image.new('RGB', image.size, (255, 255, 255))
background.paste(image, mask=image.split()[3])
image = background
# Calculate scaling ratio
width_ratio = max_width / image.width
height_ratio = max_height / image.height
ratio = min(width_ratio, height_ratio)
new_width = int(image.width * ratio)
new_height = int(image.height * ratio)
# Always use LANCZOS for highest quality resampling
resized_image = image.resize((new_width, new_height), Image.Resampling.LANCZOS)
# Return without padding - image takes only the space it needs
return resized_image, ratio, 0, 0
def swap_customer_supplier_details(index):
"""Swap customer and supplier details"""
gt_parse = st.session_state.edited_data[index].get('gt_parse', {})
customer_supplier = gt_parse.get('Customer_supplier_details', {})
# Store customer values
temp_customer_name = customer_supplier.get('Customer_name', '')
temp_customer_address = customer_supplier.get('Customer_address', '')
temp_customer_contact = customer_supplier.get('Customer_contact_info', '')
# Swap: Customer ← Supplier
customer_supplier['Customer_name'] = customer_supplier.get('Supplier_name', '')
customer_supplier['Customer_address'] = customer_supplier.get('Supplier_address', '')
customer_supplier['Customer_contact_info'] = customer_supplier.get('Supplier_contact_info', '')
# Swap: Supplier ← Customer (from temp)
customer_supplier['Supplier_name'] = temp_customer_name
customer_supplier['Supplier_address'] = temp_customer_address
customer_supplier['Supplier_contact_info'] = temp_customer_contact
# Update session state
gt_parse['Customer_supplier_details'] = customer_supplier
st.session_state.edited_data[index]['gt_parse'] = gt_parse
st.session_state.modified_indices.add(index)
def get_display_name(record):
"""Get display name from record, handling both file_name and file_names"""
if 'file_name' in record:
return record['file_name']
elif 'file_names' in record and record['file_names']:
if isinstance(record['file_names'], list):
return record['file_names'][0] if record['file_names'] else 'Unnamed'
return record['file_names']
return 'Unnamed'
def find_actual_file(file_name):
"""Find the actual uploaded file matching the given file_name"""
if not file_name:
return None
# FIRST: Check if this is a generated filename from a multi-page PDF (e.g., "12_page1.png")
if file_name.endswith('.png') and '_page' in file_name:
base_name = os.path.splitext(file_name)[0] # Remove .png
# Extract the base name before _pageN
if '_page' in base_name:
pdf_base = base_name.split('_page')[0]
# Try to find the PDF file
if pdf_base + '.pdf' in st.session_state.images:
return pdf_base + '.pdf'
# Also try without any extension in case original didn't have it
for uploaded_name in st.session_state.images.keys():
uploaded_base = os.path.splitext(uploaded_name)[0]
if uploaded_base == pdf_base and uploaded_name.lower().endswith('.pdf'):
return uploaded_name
# Try exact match
if file_name in st.session_state.images:
return file_name
# Try with extensions
for ext in ['.pdf', '.png', '.jpg', '.jpeg', '.tiff', '.tif', '.bmp']:
if file_name + ext in st.session_state.images:
return file_name + ext
# Try matching without extension
for uploaded_name in st.session_state.images.keys():
uploaded_base = os.path.splitext(uploaded_name)[0]
if uploaded_base == file_name:
return uploaded_name
return None
# Initialize session state
if 'data' not in st.session_state:
st.session_state.data = None
if 'current_index' not in st.session_state:
st.session_state.current_index = 0
if 'edited_data' not in st.session_state:
st.session_state.edited_data = None
if 'page' not in st.session_state:
st.session_state.page = 'upload'
if 'images' not in st.session_state:
st.session_state.images = {}
if 'pdf_metadata' not in st.session_state:
st.session_state.pdf_metadata = {} # Store {filename: {'pages': [images], 'current_page': 0}}
if 'current_page_num' not in st.session_state:
st.session_state.current_page_num = {} # Track current page for each file
if 'modified_indices' not in st.session_state:
st.session_state.modified_indices = set()
if 'ocr_active_section' not in st.session_state:
st.session_state.ocr_active_section = None
if 'ocr_active_field' not in st.session_state:
st.session_state.ocr_active_field = None
if 'ocr_line_item_row' not in st.session_state:
st.session_state.ocr_line_item_row = None
if 'canvas_key' not in st.session_state:
st.session_state.canvas_key = 0
if 'line_items_temp' not in st.session_state:
st.session_state.line_items_temp = []
if 'button_clicked' not in st.session_state:
st.session_state.button_clicked = False
if 'save_message' not in st.session_state:
st.session_state.save_message = None
if 'save_message_time' not in st.session_state:
st.session_state.save_message_time = None
if 'just_saved' not in st.session_state:
st.session_state.just_saved = False
if 'just_swapped' not in st.session_state:
st.session_state.just_swapped = False
if 'navigating_page' not in st.session_state:
st.session_state.navigating_page = False
def auto_save(index):
"""Automatically save changes to session state and mark as modified"""
if st.session_state.edited_data:
# Get the current record
current_record = st.session_state.edited_data[index]
# Get original file name
original_file_name = current_record.get('file_name', '')
if not original_file_name and 'file_names' in current_record:
original_file_name = current_record.get('file_names', [])[0] if current_record.get('file_names', []) else ''
# Find actual file
actual_file_name = find_actual_file(original_file_name)
# Update file_name or file_names in the record
new_file_names = get_file_names_from_record(current_record, actual_file_name)
# Remove old keys
if 'file_name' in current_record:
del current_record['file_name']
if 'file_names' in current_record:
del current_record['file_names']
# Create new ordered record with file_name/file_names first
new_record = {}
if isinstance(new_file_names, list):
new_record['file_names'] = new_file_names
else:
new_record['file_name'] = new_file_names
# Add all other fields
for key, value in current_record.items():
new_record[key] = value
# Update the record
st.session_state.edited_data[index] = new_record
st.session_state.data[index] = new_record.copy()
st.session_state.modified_indices.add(index)
def activate_ocr_field(section, field, row_idx=None):
"""Activate OCR for a specific field.
Toggle behavior: if the same field is already active, deactivate it to avoid repeated activations/looping.
Also ensures the line-item expander stays expanded when OCR is requested.
"""
# If the requested field is already active, deactivate it (toggle off)
if (st.session_state.ocr_active_section == section and
st.session_state.ocr_active_field == field and
st.session_state.ocr_line_item_row == row_idx):
st.session_state.ocr_active_section = None
st.session_state.ocr_active_field = None
st.session_state.ocr_line_item_row = None
else:
# Activate new OCR target
st.session_state.ocr_active_section = section
st.session_state.ocr_active_field = field
st.session_state.ocr_line_item_row = row_idx
# If it's a line-item, mark that expander as expanded so it remains open after rerun
if section == 'Line_items' and row_idx is not None:
current_idx = st.session_state.get('current_index', 0)
expander_key = f"line_item_expander_{current_idx}_{row_idx}"
st.session_state[expander_key] = True
# Bump canvas_key to ensure canvas is refreshed/cleared when toggling OCR
st.session_state.canvas_key += 1
st.rerun()
def is_ocr_active(section, field, row_idx=None):
"""Check if this OCR button is currently active"""
return (st.session_state.ocr_active_section == section and
st.session_state.ocr_active_field == field and
st.session_state.ocr_line_item_row == row_idx)
# PAGE 1: Upload Page
if st.session_state.page == 'upload':
st.title("📤 Remittance Data Viewer with OCR")
st.markdown("### Upload your files to begin")
st.markdown("**Step 1: Upload JSONL File**")
uploaded_file = st.file_uploader("Choose a JSONL file", type=['jsonl', 'json'])
if uploaded_file is not None:
try:
data = load_jsonl(uploaded_file)
st.session_state.data = data
st.session_state.edited_data = data.copy()
st.success(f"✅ Successfully loaded {len(data)} records!")
except Exception as e:
st.error(f"Error loading file: {str(e)}")
st.markdown("**Step 2: Upload Images/PDFs Folder**")
uploaded_files = st.file_uploader(
"Choose image or PDF files",
type=['png', 'jpg', 'jpeg', 'tiff', 'tif', 'bmp', 'pdf'],
accept_multiple_files=True,
help="Select all images and PDFs from your folder at once"
)
if uploaded_files:
images_dict = {}
pdf_metadata = {}
for file in uploaded_files:
try:
file_ext = file.name.lower().split('.')[-1]
if file_ext == 'pdf':
# Convert PDF to images
pdf_images = pdf_to_images(file)
if pdf_images:
# Store first page as the main image
images_dict[file.name] = pdf_images[0]
# Store all pages in metadata
pdf_metadata[file.name] = {
'pages': pdf_images,
'total_pages': len(pdf_images),
'current_page': 0
}
else:
# Handle regular images
image = Image.open(file)
images_dict[file.name] = image
except Exception as e:
st.warning(f"Could not load file {file.name}: {str(e)}")
st.session_state.images = images_dict
st.session_state.pdf_metadata = pdf_metadata
# Initialize current page tracking
for filename in pdf_metadata.keys():
if filename not in st.session_state.current_page_num:
st.session_state.current_page_num[filename] = 0
if st.session_state.data is not None:
# Get all file names from records (handle both file_name and file_names)
gt_file_names = []
for rec in st.session_state.data:
if 'file_name' in rec and rec['file_name']:
gt_file_names.append(rec['file_name'])
elif 'file_names' in rec and rec['file_names']:
if isinstance(rec['file_names'], list):
gt_file_names.extend(rec['file_names'])
else:
gt_file_names.append(rec['file_names'])
matched_images = set()
unmatched_gt_files = []
# Try to match with and without extensions
for fname in gt_file_names:
if not fname:
continue
# Try exact match first
if fname in images_dict:
matched_images.add(fname)
else:
# Try adding common extensions
found = False
for ext in ['.pdf', '.png', '.jpg', '.jpeg', '.tiff', '.tif', '.bmp']:
if fname + ext in images_dict:
matched_images.add(fname)
found = True
break
# Try matching filename without extension from uploaded files
if not found:
for uploaded_name in images_dict.keys():
uploaded_base = uploaded_name.rsplit('.', 1)[0]
if uploaded_base == fname or uploaded_base == os.path.splitext(fname)[0]:
matched_images.add(fname)
found = True
break
for fname in gt_file_names:
if fname and fname not in matched_images:
unmatched_gt_files.append(fname)
st.success(f"✅ Successfully loaded {len(images_dict)} files ({len(pdf_metadata)} PDFs)!")
st.info(f"🔎 Exact matches: {len(matched_images)}/{len([f for f in gt_file_names if f])}")
if unmatched_gt_files:
st.warning(f"⚠️ {len(unmatched_gt_files)} file(s) from JSONL not matched:")
with st.expander(f"Show {len(unmatched_gt_files)} unmatched file names"):
for fname in unmatched_gt_files:
st.text(f" • {fname}")
else:
st.success("✅ All JSONL file names matched to files!")
else:
st.success(f"✅ Successfully loaded {len(images_dict)} files ({len(pdf_metadata)} PDFs)!")
st.info("ℹ️ Upload a JSONL file to see how many files match the ground truth 'file_name' field.")
if st.session_state.data is not None:
col1, col2, col3 = st.columns([1, 1, 1])
with col2:
if st.button("Continue to Viewer →", type="primary", use_container_width=True):
st.session_state.page = 'viewer'
st.session_state.modified_indices = set()
st.session_state.navigating_page = False
st.rerun()
# PAGE 2: Viewer Page
elif st.session_state.page == 'viewer':
if st.session_state.save_message_time is not None:
if time.time() - st.session_state.save_message_time > 3:
st.session_state.save_message = None
st.session_state.save_message_time = None
today_date = datetime.now().strftime("%Y-%m-%d")
col1, col2, col3, col4 = st.columns([1, 2, 2, 2])
with col1:
if st.button("← Back to Upload"):
st.session_state.page = 'upload'
st.session_state.ocr_active_section = None
st.session_state.ocr_active_field = None
st.session_state.save_message = None
st.session_state.save_message_time = None
st.session_state.navigating_page = False
st.rerun()
with col2:
if st.session_state.modified_indices:
modified_data = [st.session_state.edited_data[i] for i in sorted(st.session_state.modified_indices)]
jsonl_modified = save_to_jsonl(modified_data, transform_filenames=True)
st.download_button(
label=f"⬇️ Download Modified ({len(modified_data)})",
data=jsonl_modified,
file_name=f"modified_remittance_data_{today_date}.jsonl",
mime="application/jsonl",
type="primary",
use_container_width=True
)
else:
st.button("⬇️ No Modified Records", disabled=True, use_container_width=True)
with col3:
if st.session_state.modified_indices:
unmodified_data = [st.session_state.data[i] for i in range(len(st.session_state.data))
if i not in st.session_state.modified_indices]
jsonl_unmodified = save_to_jsonl(unmodified_data, transform_filenames=True)
st.download_button(
label=f"⬇️ Download Unmodified ({len(unmodified_data)})",
data=jsonl_unmodified,
file_name=f"unmodified_remittance_data_{today_date}.jsonl",
mime="application/jsonl",
use_container_width=True
)
else:
st.button("⬇️ No Unmodified Records", disabled=True, use_container_width=True)
with col4:
jsonl_all = save_to_jsonl(st.session_state.edited_data, transform_filenames=True)
st.download_button(
label=f"⬇️ Download All ({len(st.session_state.edited_data)})",
data=jsonl_all,
file_name=f"all_remittance_data_{today_date}.jsonl",
mime="application/jsonl",
use_container_width=True
)
# Get display names for all records
file_names = [get_display_name(record) for record in st.session_state.data or []]
# Guard: no records at all
if not file_names:
st.error("No records loaded. Please upload a JSONL file on the Upload page.")
if st.button("← Back to Upload"):
st.session_state.page = 'upload'
st.rerun()
else:
# Build options (list is safer than range for length checks)
options = list(range(len(file_names)))
# Ensure edited_data exists and has consistent length
if not st.session_state.edited_data or len(st.session_state.edited_data) != len(file_names):
# try to sync edited_data to data
st.session_state.edited_data = (st.session_state.data or []).copy()
# Clamp current_index into valid range
cur_idx = st.session_state.get('current_index', 0)
try:
cur_idx = int(cur_idx)
except Exception:
cur_idx = 0
if cur_idx < 0:
cur_idx = 0
if cur_idx >= len(options):
cur_idx = len(options) - 1
# Show selectbox with a safe index
selected_file = st.selectbox(
"Select a file to view:",
options=options,
format_func=lambda x: f"{'✏️ ' if x in st.session_state.modified_indices else ''}{file_names[x]}",
index=cur_idx
)
# Persist chosen index
st.session_state.current_index = selected_file
# Safe access to the current record
current_record = st.session_state.edited_data[selected_file]
left_col, right_col = st.columns([1.6, 1.0], gap="small")
# LEFT SIDE: Image Display with OCR Canvas
with left_col:
with st.container(height=700, border=False):
# Get file name from record
original_file_name = get_display_name(current_record)
if original_file_name:
# Find the actual file name
actual_file_name = find_actual_file(original_file_name)
if actual_file_name:
# Check if this is a PDF with multiple pages
is_pdf = actual_file_name in st.session_state.pdf_metadata
if is_pdf:
pdf_meta = st.session_state.pdf_metadata[actual_file_name]
total_pages = pdf_meta['total_pages']
current_page = st.session_state.current_page_num.get(actual_file_name, 0)
# PDF Navigation Header
col_prev, col_info, col_next = st.columns([1, 2, 1])
with col_prev:
prev_clicked = st.button("⬅️ Previous", key=f"prev_page_{selected_file}_{actual_file_name}",
disabled=(current_page == 0), use_container_width=True)
with col_info:
st.markdown(f"<div style='text-align: center; padding: 5px;'><b>📄 Page {current_page + 1} of {total_pages}</b></div>", unsafe_allow_html=True)
with col_next:
next_clicked = st.button("Next ➡️", key=f"next_page_{selected_file}_{actual_file_name}",
disabled=(current_page >= total_pages - 1), use_container_width=True)
# Handle navigation only if not already navigating
if not st.session_state.navigating_page:
if prev_clicked:
st.session_state.navigating_page = True
st.session_state.current_page_num[actual_file_name] = max(0, current_page - 1)
st.session_state.canvas_key += 1
st.session_state.ocr_active_section = None
st.session_state.ocr_active_field = None
st.rerun()
elif next_clicked:
st.session_state.navigating_page = True
st.session_state.current_page_num[actual_file_name] = min(total_pages - 1, current_page + 1)
st.session_state.canvas_key += 1
st.session_state.ocr_active_section = None
st.session_state.ocr_active_field = None
st.rerun()
else:
# Reset the flag after rerun
st.session_state.navigating_page = False
# Determine if PDF and get the appropriate image
is_pdf = actual_file_name in st.session_state.pdf_metadata
if is_pdf:
# Get the current page image
current_page = st.session_state.current_page_num.get(actual_file_name, 0)
pdf_meta = st.session_state.pdf_metadata[actual_file_name]
current_image = pdf_meta['pages'][current_page]
else:
current_image = st.session_state.images[actual_file_name]
if current_image:
# Scale to a reasonable size so canvas doesn't become excessively large
scaled_image, scale_ratio, paste_x, paste_y = scale_image_to_fixed_size(current_image)
# Render the canvas. Its internal canvas will be constrained by the wrapper due to CSS above.
canvas_result = st_canvas(
fill_color="rgba(255, 165, 0, 0.3)",
stroke_width=2,
stroke_color="#FF0000",
background_image=scaled_image,
update_streamlit=True,
height=scaled_image.height,
width=scaled_image.width,
drawing_mode="rect",
key=f"canvas_{selected_file}_{st.session_state.canvas_key}",
)
# Only attempt OCR if there's an active OCR target AND the user has drawn something (objects exist)
if canvas_result.json_data is not None and st.session_state.ocr_active_field:
objects = canvas_result.json_data.get("objects", [])
if len(objects) > 0:
rect = objects[-1]
bbox = [
(rect["left"] - paste_x) / scale_ratio,
(rect["top"] - paste_y) / scale_ratio,
(rect["left"] + rect["width"] - paste_x) / scale_ratio,
(rect["top"] + rect["height"] - paste_y) / scale_ratio
]
with st.spinner("Performing OCR..."):
ocr_text = perform_ocr(current_image, bbox)
if ocr_text and not ocr_text.startswith("OCR Error"):
st.success(f"✅ OCR Result: {ocr_text}")
gt_parse = st.session_state.edited_data[selected_file].get('gt_parse', {})
if st.session_state.ocr_active_section == 'Line_items':
line_items = gt_parse.get('Line_items', [])
row_idx = st.session_state.ocr_line_item_row
if row_idx is not None and row_idx < len(line_items):
line_items[row_idx][st.session_state.ocr_active_field] = ocr_text
gt_parse['Line_items'] = line_items
# ensure expander stays open for this row after OCR
expander_key = f"line_item_expander_{selected_file}_{row_idx}"
st.session_state[expander_key] = True
else:
section = st.session_state.ocr_active_section
field = st.session_state.ocr_active_field
if section not in gt_parse:
gt_parse[section] = {}
gt_parse[section][field] = ocr_text
st.session_state.edited_data[selected_file]['gt_parse'] = gt_parse
st.session_state.modified_indices.add(selected_file)
# Keep the OCR field active so user can draw multiple rectangles for the same field
# Field will only change when user clicks a different OCR button
# Clear canvas for next OCR by bumping canvas_key then rerun
st.session_state.canvas_key += 1
st.rerun()
else:
st.error(ocr_text)
else:
st.error(f"❌ File '{original_file_name}' not found in uploaded files")
st.info("💡 Available files:")
with st.expander("Show available files"):
for img_name in list(st.session_state.images.keys())[:20]:
st.text(f" • {img_name}")
if len(st.session_state.images) > 20:
st.text(f" ... and {len(st.session_state.images) - 20} more")
else:
st.warning("No file name specified in record")
# RIGHT SIDE: Editable Details
with right_col:
with st.container(height=700, border=False):
st.markdown("### 📝 Document Details")
gt_parse = st.session_state.edited_data[selected_file].get('gt_parse', {})
tab1, tab2, tab3, tab4 = st.tabs([
"📄 Remittance Details",
"👥 Party Details",
"🏦 Bank Details",
"📋 Line Items"
])
# TAB 1: Remittance Details
with tab1:
remittance = gt_parse.get('Remittance_details', {})
# Each field with OCR button
col_input, col_btn = st.columns([5, 1])
with col_input:
remittance['Remittance_adv_no'] = st.text_input(
"Remittance Advice No",
value=remittance.get('Remittance_adv_no', ''),
key=f"rem_adv_no_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_rem_adv_no_{selected_file}",
type="primary" if is_ocr_active('Remittance_details', 'Remittance_adv_no') else "secondary"):
activate_ocr_field('Remittance_details', 'Remittance_adv_no')
col_input, col_btn = st.columns([5, 1])
with col_input:
remittance['Remittance_adv_date'] = st.text_input(
"Remittance Advice Date",
value=remittance.get('Remittance_adv_date', ''),
key=f"rem_adv_date_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_rem_adv_date_{selected_file}",
type="primary" if is_ocr_active('Remittance_details', 'Remittance_adv_date') else "secondary"):
activate_ocr_field('Remittance_details', 'Remittance_adv_date')
col_input, col_btn = st.columns([5, 1])
with col_input:
remittance['Payment_method'] = st.text_input(
"Payment Method",
value=remittance.get('Payment_method', ''),
key=f"payment_method_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_payment_method_{selected_file}",
type="primary" if is_ocr_active('Remittance_details', 'Payment_method') else "secondary"):
activate_ocr_field('Remittance_details', 'Payment_method')
col_input, col_btn = st.columns([5, 1])
with col_input:
remittance['FCY'] = st.text_input(
"FCY (Foreign Currency)",
value=remittance.get('FCY', ''),
key=f"fcy_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_fcy_{selected_file}",
type="primary" if is_ocr_active('Remittance_details', 'FCY') else "secondary"):
activate_ocr_field('Remittance_details', 'FCY')
col_input, col_btn = st.columns([5, 1])
with col_input:
remittance['Total_payment_amt_FCY'] = st.text_input(
"Total Payment Amount (FCY)",
value=remittance.get('Total_payment_amt_FCY', ''),
key=f"total_payment_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_total_payment_{selected_file}",
type="primary" if is_ocr_active('Remittance_details', 'Total_payment_amt_FCY') else "secondary"):
activate_ocr_field('Remittance_details', 'Total_payment_amt_FCY')
col_input, col_btn = st.columns([5, 1])
with col_input:
remittance['Payment_date'] = st.text_input(
"Payment Date",
value=remittance.get('Payment_date', ''),
key=f"payment_date_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_payment_date_{selected_file}",
type="primary" if is_ocr_active('Remittance_details', 'Payment_date') else "secondary"):
activate_ocr_field('Remittance_details', 'Payment_date')
col_input, col_btn = st.columns([5, 1])
with col_input:
remittance['Payment_ref_no'] = st.text_input(
"Payment Reference No",
value=remittance.get('Payment_ref_no', ''),
key=f"payment_ref_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_payment_ref_{selected_file}",
type="primary" if is_ocr_active('Remittance_details', 'Payment_ref_no') else "secondary"):
activate_ocr_field('Remittance_details', 'Payment_ref_no')
gt_parse['Remittance_details'] = remittance
# TAB 2: Customer/Supplier Details with SWAP button
with tab2:
# SWAP BUTTON - Centered and prominent
col1, col2, col3 = st.columns([1, 2, 1])
with col2:
if st.button("🔄 Swap Customer ↔ Supplier", key=f"swap_btn_{selected_file}",
type="primary", use_container_width=True):
if not st.session_state.just_swapped:
st.session_state.just_swapped = True
swap_customer_supplier_details(selected_file)
st.rerun()
# Reset the flag after rerun
if st.session_state.just_swapped:
st.session_state.just_swapped = False
st.markdown("**Customer Details**")
customer_supplier = gt_parse.get('Customer_supplier_details', {})
col_input, col_btn = st.columns([5, 1])
with col_input:
customer_supplier['Customer_name'] = st.text_input(
"Customer Name",
value=customer_supplier.get('Customer_name', ''),
key=f"cust_name_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_cust_name_{selected_file}",
type="primary" if is_ocr_active('Customer_supplier_details', 'Customer_name') else "secondary"):
activate_ocr_field('Customer_supplier_details', 'Customer_name')
col_input, col_btn = st.columns([5, 1])
with col_input:
customer_supplier['Customer_address'] = st.text_area(
"Customer Address",
value=customer_supplier.get('Customer_address', ''),
key=f"cust_addr_{selected_file}",
height=60
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_cust_addr_{selected_file}",
type="primary" if is_ocr_active('Customer_supplier_details', 'Customer_address') else "secondary"):
activate_ocr_field('Customer_supplier_details', 'Customer_address')
col_input, col_btn = st.columns([5, 1])
with col_input:
customer_supplier['Customer_contact_info'] = st.text_input(
"Customer Contact Info",
value=customer_supplier.get('Customer_contact_info', ''),
key=f"cust_contact_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_cust_contact_{selected_file}",
type="primary" if is_ocr_active('Customer_supplier_details', 'Customer_contact_info') else "secondary"):
activate_ocr_field('Customer_supplier_details', 'Customer_contact_info')
st.markdown("**Supplier Details**")
col_input, col_btn = st.columns([5, 1])
with col_input:
customer_supplier['Supplier_name'] = st.text_input(
"Supplier Name",
value=customer_supplier.get('Supplier_name', ''),
key=f"supp_name_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_supp_name_{selected_file}",
type="primary" if is_ocr_active('Customer_supplier_details', 'Supplier_name') else "secondary"):
activate_ocr_field('Customer_supplier_details', 'Supplier_name')
col_input, col_btn = st.columns([5, 1])
with col_input:
customer_supplier['Supplier_address'] = st.text_area(
"Supplier Address",
value=customer_supplier.get('Supplier_address', ''),
key=f"supp_addr_{selected_file}",
height=60
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_supp_addr_{selected_file}",
type="primary" if is_ocr_active('Customer_supplier_details', 'Supplier_address') else "secondary"):
activate_ocr_field('Customer_supplier_details', 'Supplier_address')
col_input, col_btn = st.columns([5, 1])
with col_input:
customer_supplier['Supplier_contact_info'] = st.text_input(
"Supplier Contact Info",
value=customer_supplier.get('Supplier_contact_info', ''),
key=f"supp_contact_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_supp_contact_{selected_file}",
type="primary" if is_ocr_active('Customer_supplier_details', 'Supplier_contact_info') else "secondary"):
activate_ocr_field('Customer_supplier_details', 'Supplier_contact_info')
gt_parse['Customer_supplier_details'] = customer_supplier
# TAB 3: Bank Details
with tab3:
bank = gt_parse.get('Bank_details', {})
col_input, col_btn = st.columns([5, 1])
with col_input:
bank['Bank_name'] = st.text_input(
"Bank Name",
value=bank.get('Bank_name', ''),
key=f"bank_name_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_bank_name_{selected_file}",
type="primary" if is_ocr_active('Bank_details', 'Bank_name') else "secondary"):
activate_ocr_field('Bank_details', 'Bank_name')
col_input, col_btn = st.columns([5, 1])
with col_input:
bank['Bank_acc_no'] = st.text_input(
"Bank Account No",
value=bank.get('Bank_acc_no', ''),
key=f"bank_acc_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_bank_acc_{selected_file}",
type="primary" if is_ocr_active('Bank_details', 'Bank_acc_no') else "secondary"):
activate_ocr_field('Bank_details', 'Bank_acc_no')
col_input, col_btn = st.columns([5, 1])
with col_input:
bank['Bank_routing_no'] = st.text_input(
"Bank Routing No",
value=bank.get('Bank_routing_no', ''),
key=f"bank_routing_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_bank_routing_{selected_file}",
type="primary" if is_ocr_active('Bank_details', 'Bank_routing_no') else "secondary"):
activate_ocr_field('Bank_details', 'Bank_routing_no')
col_input, col_btn = st.columns([5, 1])
with col_input:
bank['Swift_code'] = st.text_input(
"SWIFT Code",
value=bank.get('Swift_code', ''),
key=f"swift_{selected_file}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_swift_{selected_file}",
type="primary" if is_ocr_active('Bank_details', 'Swift_code') else "secondary"):
activate_ocr_field('Bank_details', 'Swift_code')
gt_parse['Bank_details'] = bank
# TAB 4: Line Items
with tab4:
current_gt_parse = st.session_state.edited_data[selected_file].get('gt_parse', {})
line_items = current_gt_parse.get('Line_items', [])
# Add/Remove row buttons
col_add, col_remove = st.columns([1, 1])
with col_add:
if st.button("➕ Add New Row", key=f"add_row_{selected_file}", use_container_width=True):
if not st.session_state.button_clicked:
st.session_state.button_clicked = True
new_row = {
"Po_number": "", "Invoice_no": "", "Other_doc_ref_no": "",
"Invoice_date": "", "Invoice_amount_FCY": "",
"Amount_paid_for_each_invoice": "", "Outstanding_balance_FCY": "",
"Discounts_taken_FCY": "", "Adjustments(without_holding_tax)_FCY": "",
"Descriptions": ""
}
current_gt_parse = st.session_state.edited_data[selected_file].get('gt_parse', {})
current_line_items = current_gt_parse.get('Line_items', [])
current_line_items.append(new_row)
current_gt_parse['Line_items'] = current_line_items
st.session_state.edited_data[selected_file]['gt_parse'] = current_gt_parse
st.session_state.modified_indices.add(selected_file)
# Ensure the newly added row's expander is open
new_idx = len(current_line_items) - 1
expander_key_new = f"line_item_expander_{selected_file}_{new_idx}"
st.session_state[expander_key_new] = True
st.rerun()
with col_remove:
if st.button("➖ Remove Last Row", key=f"remove_row_{selected_file}",
disabled=(len(line_items) == 0), use_container_width=True):
if not st.session_state.button_clicked and len(line_items) > 0:
st.session_state.button_clicked = True
current_gt_parse = st.session_state.edited_data[selected_file].get('gt_parse', {})
current_line_items = current_gt_parse.get('Line_items', [])
N = len(current_line_items)
current_line_items.pop()
current_gt_parse['Line_items'] = current_line_items
st.session_state.edited_data[selected_file]['gt_parse'] = current_gt_parse
st.session_state.modified_indices.add(selected_file)
# Remove the expander flag for the popped row (if present)
popped_idx = N - 1
expander_key_popped = f"line_item_expander_{selected_file}_{popped_idx}"
if expander_key_popped in st.session_state:
del st.session_state[expander_key_popped]
st.rerun()
if st.session_state.button_clicked:
st.session_state.button_clicked = False
# Display each row as an expander with OCR buttons
current_gt_parse = st.session_state.edited_data[selected_file].get('gt_parse', {})
line_items = current_gt_parse.get('Line_items', [])
if line_items:
for idx, item in enumerate(line_items):
# Use a persistent session_state flag so expansion state is preserved across reruns.
expander_key = f"line_item_expander_{selected_file}_{idx}"
expanded_default = st.session_state.get(expander_key, False)
# Note: do NOT pass a 'key' arg to st.expander to maintain compatibility; control expanded via session_state flag.
with st.expander(f"**Row {idx + 1}** - Invoice: {item.get('Invoice_no', 'N/A')}", expanded=expanded_default):
# PO Number
col_input, col_btn = st.columns([5, 1])
with col_input:
item['Po_number'] = st.text_input(
"PO Number",
value=item.get('Po_number', ''),
key=f"po_num_{selected_file}_{idx}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_po_{selected_file}_{idx}",
type="primary" if is_ocr_active('Line_items', 'Po_number', idx) else "secondary"):
# ensure expander stays open when user explicitly requests OCR
st.session_state[expander_key] = True
activate_ocr_field('Line_items', 'Po_number', idx)
# Invoice No
col_input, col_btn = st.columns([5, 1])
with col_input:
item['Invoice_no'] = st.text_input(
"Invoice No",
value=item.get('Invoice_no', ''),
key=f"inv_no_{selected_file}_{idx}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_inv_{selected_file}_{idx}",
type="primary" if is_ocr_active('Line_items', 'Invoice_no', idx) else "secondary"):
st.session_state[expander_key] = True
activate_ocr_field('Line_items', 'Invoice_no', idx)
# Other Doc Ref No
col_input, col_btn = st.columns([5, 1])
with col_input:
item['Other_doc_ref_no'] = st.text_input(
"Other Doc Ref No",
value=item.get('Other_doc_ref_no', ''),
key=f"other_doc_{selected_file}_{idx}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_other_{selected_file}_{idx}",
type="primary" if is_ocr_active('Line_items', 'Other_doc_ref_no', idx) else "secondary"):
st.session_state[expander_key] = True
activate_ocr_field('Line_items', 'Other_doc_ref_no', idx)
# Invoice Date
col_input, col_btn = st.columns([5, 1])
with col_input:
item['Invoice_date'] = st.text_input(
"Invoice Date",
value=item.get('Invoice_date', ''),
key=f"inv_date_{selected_file}_{idx}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_inv_date_{selected_file}_{idx}",
type="primary" if is_ocr_active('Line_items', 'Invoice_date', idx) else "secondary"):
st.session_state[expander_key] = True
activate_ocr_field('Line_items', 'Invoice_date', idx)
# Invoice Amount FCY
col_input, col_btn = st.columns([5, 1])
with col_input:
item['Invoice_amount_FCY'] = st.text_input(
"Invoice Amount FCY",
value=item.get('Invoice_amount_FCY', ''),
key=f"inv_amt_{selected_file}_{idx}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_inv_amt_{selected_file}_{idx}",
type="primary" if is_ocr_active('Line_items', 'Invoice_amount_FCY', idx) else "secondary"):
st.session_state[expander_key] = True
activate_ocr_field('Line_items', 'Invoice_amount_FCY', idx)
# Amount Paid
col_input, col_btn = st.columns([5, 1])
with col_input:
item['Amount_paid_for_each_invoice'] = st.text_input(
"Amount Paid",
value=item.get('Amount_paid_for_each_invoice', ''),
key=f"amt_paid_{selected_file}_{idx}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_amt_paid_{selected_file}_{idx}",
type="primary" if is_ocr_active('Line_items', 'Amount_paid_for_each_invoice', idx) else "secondary"):
st.session_state[expander_key] = True
activate_ocr_field('Line_items', 'Amount_paid_for_each_invoice', idx)
# Outstanding Balance
col_input, col_btn = st.columns([5, 1])
with col_input:
item['Outstanding_balance_FCY'] = st.text_input(
"Outstanding Balance FCY",
value=item.get('Outstanding_balance_FCY', ''),
key=f"out_bal_{selected_file}_{idx}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_out_bal_{selected_file}_{idx}",
type="primary" if is_ocr_active('Line_items', 'Outstanding_balance_FCY', idx) else "secondary"):
st.session_state[expander_key] = True
activate_ocr_field('Line_items', 'Outstanding_balance_FCY', idx)
# Discounts
col_input, col_btn = st.columns([5, 1])
with col_input:
item['Discounts_taken_FCY'] = st.text_input(
"Discounts Taken FCY",
value=item.get('Discounts_taken_FCY', ''),
key=f"disc_{selected_file}_{idx}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_disc_{selected_file}_{idx}",
type="primary" if is_ocr_active('Line_items', 'Discounts_taken_FCY', idx) else "secondary"):
st.session_state[expander_key] = True
activate_ocr_field('Line_items', 'Discounts_taken_FCY', idx)
# Adjustments
col_input, col_btn = st.columns([5, 1])
with col_input:
item['Adjustments(without_holding_tax)_FCY'] = st.text_input(
"Adjustments FCY",
value=item.get('Adjustments(without_holding_tax)_FCY', ''),
key=f"adj_{selected_file}_{idx}"
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_adj_{selected_file}_{idx}",
type="primary" if is_ocr_active('Line_items', 'Adjustments(without_holding_tax)_FCY', idx) else "secondary"):
st.session_state[expander_key] = True
activate_ocr_field('Line_items', 'Adjustments(without_holding_tax)_FCY', idx)
# Descriptions
col_input, col_btn = st.columns([5, 1])
with col_input:
item['Descriptions'] = st.text_area(
"Descriptions",
value=item.get('Descriptions', ''),
key=f"desc_{selected_file}_{idx}",
height=60
)
with col_btn:
st.markdown("<br>", unsafe_allow_html=True)
if st.button("🔍", key=f"ocr_desc_{selected_file}_{idx}",
type="primary" if is_ocr_active('Line_items', 'Descriptions', idx) else "secondary"):
st.session_state[expander_key] = True
activate_ocr_field('Line_items', 'Descriptions', idx)
# Update line items back to gt_parse
current_gt_parse['Line_items'] = line_items
st.markdown("**📊 Line Items Summary Table**")
# Display summary table with index starting from 1
df = pd.DataFrame(line_items)
df.index = df.index + 1 # Start index from 1
df.index.name = 'SL No'
st.dataframe(
df,
use_container_width=True,
height=300
)
else:
st.info("No line items. Click '➕ Add New Row' to add a new row.")
st.session_state.edited_data[selected_file]['gt_parse'] = gt_parse
# Save button
col1, col2 = st.columns([1, 1])
with col1:
if st.button("💾 Save Changes", type="primary", use_container_width=True, key=f"save_btn_{selected_file}"):
if not st.session_state.just_saved:
st.session_state.just_saved = True
auto_save(selected_file)
st.session_state.save_message = "✅ Changes saved successfully!"
st.session_state.save_message_time = time.time()
st.rerun()
if st.session_state.just_saved:
st.session_state.just_saved = False
if st.session_state.save_message:
st.success(st.session_state.save_message)
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