07f77603eb
Database Triggers Implementation: - Added automatic quantity calculation triggers for scanfg_orders - Added automatic quantity calculation triggers for scan1_orders (T1 phase) - Triggers calculate based on CP_base_code grouping (8 digits) - Quality code: 0 = approved, != 0 = rejected - Quantities set at insertion time (BEFORE INSERT trigger) - Added create_triggers() function to initialize_db.py Warehouse Inventory Enhancement: - Analyzed old app database quantity calculation logic - Created comprehensive trigger implementation guide - Added trigger verification and testing procedures - Documented data migration strategy Documentation Added: - APPROVED_REJECTED_QUANTITIES_ANALYSIS.md - Old app logic analysis - DATABASE_TRIGGERS_IMPLEMENTATION.md - v2 implementation guide - WAREHOUSE_INVENTORY_IMPLEMENTATION.md - Inventory view feature Files Modified: - initialize_db.py: Added create_triggers() function and call in main() - Documentation: 3 comprehensive guides for database and inventory management Quality Metrics: - Triggers maintain legacy compatibility - Automatic calculation ensures data consistency - Performance optimized at database level - Comprehensive testing documented
336 lines
12 KiB
Python
336 lines
12 KiB
Python
"""
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Warehouse Module Routes
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"""
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from flask import Blueprint, render_template, session, redirect, url_for, request, flash, jsonify
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from app.modules.warehouse.warehouse import (
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get_all_locations, add_location, update_location, delete_location,
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delete_multiple_locations, get_location_by_id,
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search_box_by_number, search_location_with_boxes,
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assign_box_to_location, move_box_to_new_location,
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get_cp_inventory_list, search_cp_code, search_by_box_number, get_cp_details
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)
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import logging
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logger = logging.getLogger(__name__)
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warehouse_bp = Blueprint('warehouse', __name__, url_prefix='/warehouse')
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@warehouse_bp.route('/', methods=['GET'])
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def warehouse_index():
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"""Warehouse module main page - launcher for all warehouse operations"""
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if 'user_id' not in session:
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return redirect(url_for('main.login'))
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return render_template('modules/warehouse/index.html')
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@warehouse_bp.route('/set-boxes-locations', methods=['GET', 'POST'])
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def set_boxes_locations():
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"""Set boxes locations - add or update articles in warehouse inventory"""
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if 'user_id' not in session:
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return redirect(url_for('main.login'))
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return render_template('modules/warehouse/set_boxes_locations.html')
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@warehouse_bp.route('/locations', methods=['GET', 'POST'])
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def locations():
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"""Create and manage warehouse locations"""
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if 'user_id' not in session:
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return redirect(url_for('main.login'))
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message = None
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message_type = 'info'
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if request.method == 'POST':
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# Handle edit location
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if request.form.get('edit_location'):
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location_id = request.form.get('location_id', '')
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size = request.form.get('edit_size', '').strip()
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description = request.form.get('edit_description', '').strip()
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try:
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location_id = int(location_id)
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success, msg = update_location(location_id, None, size if size else None, description if description else None)
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message = msg
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message_type = 'success' if success else 'error'
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except Exception as e:
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message = f"Error: {str(e)}"
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message_type = 'error'
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# Handle delete locations
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elif request.form.get('delete_locations'):
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delete_ids_str = request.form.get('delete_ids', '')
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try:
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location_ids = [int(id.strip()) for id in delete_ids_str.split(',') if id.strip().isdigit()]
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success, msg = delete_multiple_locations(location_ids)
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message = msg
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message_type = 'success' if success else 'error'
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except Exception as e:
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message = f"Error: {str(e)}"
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message_type = 'error'
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# Handle add location
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elif request.form.get('add_location'):
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location_code = request.form.get('location_code', '').strip()
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size = request.form.get('size', '').strip()
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description = request.form.get('description', '').strip()
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if not location_code:
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message = "Location code is required"
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message_type = 'error'
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else:
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success, msg = add_location(location_code, size if size else None, description if description else None)
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message = msg
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message_type = 'success' if success else 'error'
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# Get all locations
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locations_list = get_all_locations()
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return render_template('modules/warehouse/locations.html',
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locations=locations_list,
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message=message,
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message_type=message_type)
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@warehouse_bp.route('/boxes', methods=['GET', 'POST'])
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def boxes():
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"""Manage boxes and crates in the warehouse"""
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if 'user_id' not in session:
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return redirect(url_for('main.login'))
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return render_template('modules/warehouse/boxes.html')
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@warehouse_bp.route('/inventory', methods=['GET'])
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def inventory():
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"""View warehouse inventory - products, boxes, and locations"""
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if 'user_id' not in session:
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return redirect(url_for('main.login'))
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return render_template('modules/warehouse/inventory.html')
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@warehouse_bp.route('/reports', methods=['GET'])
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def reports():
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"""Warehouse activity and inventory reports"""
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if 'user_id' not in session:
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return redirect(url_for('main.login'))
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return render_template('modules/warehouse/reports.html')
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@warehouse_bp.route('/test-barcode', methods=['GET'])
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def test_barcode():
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"""Test barcode printing functionality"""
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if 'user_id' not in session:
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return redirect(url_for('main.login'))
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return render_template('modules/warehouse/test_barcode.html')
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# ============================================================================
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# API Routes for Set Boxes Locations Feature
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# ============================================================================
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@warehouse_bp.route('/api/search-box', methods=['POST'], endpoint='api_search_box')
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def api_search_box():
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"""Search for a box by number"""
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if 'user_id' not in session:
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return jsonify({'success': False, 'error': 'Unauthorized'}), 401
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data = request.get_json()
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box_number = data.get('box_number', '').strip()
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if not box_number:
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return jsonify({'success': False, 'error': 'Box number is required'}), 400
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success, box_data, status_code = search_box_by_number(box_number)
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if success:
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return jsonify({'success': True, 'box': box_data}), 200
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else:
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return jsonify({'success': False, 'error': f'Box "{box_number}" not found'}), status_code
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@warehouse_bp.route('/api/search-location', methods=['POST'], endpoint='api_search_location')
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def api_search_location():
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"""Search for a location and get all boxes in it"""
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if 'user_id' not in session:
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return jsonify({'success': False, 'error': 'Unauthorized'}), 401
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data = request.get_json()
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location_code = data.get('location_code', '').strip()
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if not location_code:
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return jsonify({'success': False, 'error': 'Location code is required'}), 400
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success, response_data, status_code = search_location_with_boxes(location_code)
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if success:
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return jsonify({'success': True, **response_data}), 200
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else:
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return jsonify({'success': False, 'error': response_data.get('error', 'Not found')}), status_code
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@warehouse_bp.route('/api/assign-box-to-location', methods=['POST'], endpoint='api_assign_box_to_location')
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def api_assign_box_to_location():
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"""Assign a box to a location"""
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if 'user_id' not in session:
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return jsonify({'success': False, 'error': 'Unauthorized'}), 401
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data = request.get_json()
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box_id = data.get('box_id')
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location_code = data.get('location_code', '').strip()
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if not box_id or not location_code:
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return jsonify({'success': False, 'error': 'Box ID and location code are required'}), 400
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success, message, status_code = assign_box_to_location(box_id, location_code)
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return jsonify({'success': success, 'message': message}), status_code
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@warehouse_bp.route('/api/move-box-to-location', methods=['POST'], endpoint='api_move_box_to_location')
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def api_move_box_to_location():
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"""Move a box to a new location"""
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if 'user_id' not in session:
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return jsonify({'success': False, 'error': 'Unauthorized'}), 401
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data = request.get_json()
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box_id = data.get('box_id')
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new_location_code = data.get('new_location_code', '').strip()
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if not box_id or not new_location_code:
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return jsonify({'success': False, 'error': 'Box ID and new location code are required'}), 400
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success, message, status_code = move_box_to_new_location(box_id, new_location_code)
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return jsonify({'success': success, 'message': message}), status_code
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@warehouse_bp.route('/api/get-locations', methods=['GET'], endpoint='api_get_locations')
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def api_get_locations():
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"""Get all warehouse locations for dropdown"""
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if 'user_id' not in session:
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return jsonify({'success': False, 'error': 'Unauthorized'}), 401
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locations = get_all_locations()
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return jsonify({'success': True, 'locations': locations}), 200
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# ============================================================================
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# API Routes for CP Inventory View
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# ============================================================================
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@warehouse_bp.route('/api/cp-inventory', methods=['GET'], endpoint='api_cp_inventory')
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def api_cp_inventory():
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"""Get CP inventory list - all CP articles with box and location info"""
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if 'user_id' not in session:
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return jsonify({'success': False, 'error': 'Unauthorized'}), 401
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try:
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limit = request.args.get('limit', 100, type=int)
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offset = request.args.get('offset', 0, type=int)
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# Validate pagination parameters
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if limit > 1000:
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limit = 1000
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if limit < 1:
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limit = 50
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if offset < 0:
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offset = 0
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inventory = get_cp_inventory_list(limit=limit, offset=offset)
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return jsonify({
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'success': True,
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'inventory': inventory,
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'count': len(inventory),
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'limit': limit,
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'offset': offset
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}), 200
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except Exception as e:
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logger.error(f"Error getting CP inventory: {e}")
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return jsonify({'success': False, 'error': str(e)}), 500
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@warehouse_bp.route('/api/search-cp', methods=['POST'], endpoint='api_search_cp')
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def api_search_cp():
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"""Search for CP code in warehouse inventory"""
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if 'user_id' not in session:
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return jsonify({'success': False, 'error': 'Unauthorized'}), 401
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try:
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data = request.get_json()
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cp_code = data.get('cp_code', '').strip()
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if not cp_code or len(cp_code) < 2:
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return jsonify({'success': False, 'error': 'CP code must be at least 2 characters'}), 400
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results = search_cp_code(cp_code)
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return jsonify({
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'success': True,
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'results': results,
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'count': len(results),
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'search_term': cp_code
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}), 200
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except Exception as e:
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logger.error(f"Error searching CP code: {e}")
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return jsonify({'success': False, 'error': str(e)}), 500
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@warehouse_bp.route('/api/search-cp-box', methods=['POST'], endpoint='api_search_cp_box')
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def api_search_cp_box():
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"""Search for box number and get all CP codes in it"""
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if 'user_id' not in session:
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return jsonify({'success': False, 'error': 'Unauthorized'}), 401
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try:
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data = request.get_json()
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box_number = data.get('box_number', '').strip()
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if not box_number or len(box_number) < 1:
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return jsonify({'success': False, 'error': 'Box number is required'}), 400
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results = search_by_box_number(box_number)
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return jsonify({
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'success': True,
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'results': results,
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'count': len(results),
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'search_term': box_number
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}), 200
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except Exception as e:
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logger.error(f"Error searching by box number: {e}")
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return jsonify({'success': False, 'error': str(e)}), 500
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@warehouse_bp.route('/api/cp-details/<cp_code>', methods=['GET'], endpoint='api_cp_details')
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def api_cp_details(cp_code):
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"""Get detailed information for a CP code and all its variations"""
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if 'user_id' not in session:
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return jsonify({'success': False, 'error': 'Unauthorized'}), 401
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try:
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cp_code = cp_code.strip().upper()
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# Ensure CP code is properly formatted (at least "CP00000001")
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if not cp_code.startswith('CP') or len(cp_code) < 10:
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return jsonify({'success': False, 'error': 'Invalid CP code format'}), 400
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# Extract base CP code (first 10 characters)
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cp_base = cp_code[:10]
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details = get_cp_details(cp_base)
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return jsonify({
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'success': True,
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'cp_code': cp_base,
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'details': details,
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'count': len(details)
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}), 200
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except Exception as e:
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logger.error(f"Error getting CP details: {e}")
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return jsonify({'success': False, 'error': str(e)}), 500
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