Files
BrickTracker/bricktracker/views/admin/export.py
T

296 lines
9.0 KiB
Python

import csv
import io
from flask import (
Blueprint,
request,
)
from flask_login import login_required
from werkzeug.wrappers.response import Response
from ..exceptions import exception_handler
from ...part_list import BrickPartList
from ...set_list import BrickSetList
admin_export_page = Blueprint(
'admin_export',
__name__,
url_prefix='/admin/export'
)
# Export all sets to Rebrickable CSV format
@admin_export_page.route('/sets/rebrickable-csv', methods=['GET'])
@login_required
@exception_handler(__file__)
def export_sets_rebrickable() -> Response:
set_list = BrickSetList()
all_sets = set_list.all()
output = io.StringIO()
writer = csv.writer(output)
writer.writerow(['Set Number', 'Quantity', 'Includes Spares', 'Inventory Ver'])
for set_item in all_sets.records:
writer.writerow([
set_item.fields.set,
1, # Each set instance counts as 1
'True', # BrickTracker tracks spares separately
1 # Inventory version (always 1 for now)
])
# Prepare response
output.seek(0)
return Response(
output.getvalue(),
mimetype='text/csv',
headers={'Content-Disposition': 'attachment;filename=bricktracker_sets_rebrickable.csv'}
)
# Export all parts to Rebrickable CSV format
@admin_export_page.route('/parts/rebrickable-csv', methods=['GET'])
@login_required
@exception_handler(__file__)
def export_parts_rebrickable() -> Response:
owner_id = request.args.get('owner')
color_id = request.args.get('color')
theme_id = request.args.get('theme')
year = request.args.get('year')
part_list = BrickPartList()
part_list.all_filtered(owner_id, color_id, theme_id, year)
part_quantities = {}
for part in part_list.records:
key = (part.fields.part, part.fields.color)
if key in part_quantities:
part_quantities[key] += part.fields.quantity
else:
part_quantities[key] = part.fields.quantity
output = io.StringIO()
writer = csv.writer(output)
writer.writerow(['Part', 'Color', 'Quantity'])
for (part_num, color_id), quantity in sorted(part_quantities.items()):
writer.writerow([part_num, color_id, quantity])
output.seek(0)
return Response(
output.getvalue(),
mimetype='text/csv',
headers={'Content-Disposition': 'attachment;filename=bricktracker_parts_rebrickable.csv'}
)
# Export all parts to LEGO Pick-a-Brick CSV format
@admin_export_page.route('/parts/lego-csv', methods=['GET'])
@login_required
@exception_handler(__file__)
def export_parts_lego() -> Response:
owner_id = request.args.get('owner')
color_id = request.args.get('color')
theme_id = request.args.get('theme')
year = request.args.get('year')
part_list = BrickPartList()
part_list.all_filtered(owner_id, color_id, theme_id, year)
element_quantities = {}
for part in part_list.records:
if part.fields.element:
element_id = part.fields.element
if element_id in element_quantities:
element_quantities[element_id] += part.fields.quantity
else:
element_quantities[element_id] = part.fields.quantity
output = io.StringIO()
writer = csv.writer(output)
writer.writerow(['elementId', 'quantity'])
for element_id, quantity in sorted(element_quantities.items()):
writer.writerow([element_id, quantity])
output.seek(0)
return Response(
output.getvalue(),
mimetype='text/csv',
headers={'Content-Disposition': 'attachment;filename=bricktracker_parts_lego.csv'}
)
# Export all parts to BrickLink XML format
@admin_export_page.route('/parts/bricklink-xml', methods=['GET'])
@login_required
@exception_handler(__file__)
def export_parts_bricklink() -> Response:
owner_id = request.args.get('owner')
color_id = request.args.get('color')
theme_id = request.args.get('theme')
year = request.args.get('year')
part_list = BrickPartList()
part_list.all_filtered(owner_id, color_id, theme_id, year)
part_quantities = {}
for part in part_list.records:
part_num = part.fields.bricklink_part_num or part.fields.part
color_id = part.fields.bricklink_color_id or part.fields.color
key = (part_num, color_id)
if key in part_quantities:
part_quantities[key] += part.fields.quantity
else:
part_quantities[key] = part.fields.quantity
xml_lines = ['<INVENTORY>']
for (part_num, color_id), quantity in sorted(part_quantities.items()):
xml_lines.append(
f'<ITEM><ITEMTYPE>P</ITEMTYPE><ITEMID>{part_num}</ITEMID>'
f'<COLOR>{color_id}</COLOR><MINQTY>{quantity}</MINQTY></ITEM>'
)
xml_lines.append('</INVENTORY>')
xml_content = ''.join(xml_lines)
return Response(
xml_content,
mimetype='application/xml',
headers={'Content-Disposition': 'attachment;filename=bricktracker_parts_bricklink.xml'}
)
# Export missing/damaged parts to Rebrickable CSV format
@admin_export_page.route('/problems/rebrickable-csv', methods=['GET'])
@login_required
@exception_handler(__file__)
def export_problems_rebrickable() -> Response:
owner_id = request.args.get('owner')
color_id = request.args.get('color')
theme_id = request.args.get('theme')
year = request.args.get('year')
part_list = BrickPartList()
part_list.problem_filtered(owner_id, color_id, theme_id, year)
part_quantities = {}
for part in part_list.records:
qty = (part.fields.missing or 0) + (part.fields.damaged or 0)
if qty > 0:
key = (part.fields.part, part.fields.color)
if key in part_quantities:
part_quantities[key] += qty
else:
part_quantities[key] = qty
output = io.StringIO()
writer = csv.writer(output)
writer.writerow(['Part', 'Color', 'Quantity'])
for (part_num, color_id), quantity in sorted(part_quantities.items()):
writer.writerow([part_num, color_id, quantity])
output.seek(0)
return Response(
output.getvalue(),
mimetype='text/csv',
headers={'Content-Disposition': 'attachment;filename=bricktracker_problems_rebrickable.csv'}
)
# Export missing/damaged parts to LEGO Pick-a-Brick CSV format
@admin_export_page.route('/problems/lego-csv', methods=['GET'])
@login_required
@exception_handler(__file__)
def export_problems_lego() -> Response:
owner_id = request.args.get('owner')
color_id = request.args.get('color')
theme_id = request.args.get('theme')
year = request.args.get('year')
part_list = BrickPartList()
part_list.problem_filtered(owner_id, color_id, theme_id, year)
element_quantities = {}
for part in part_list.records:
qty = (part.fields.missing or 0) + (part.fields.damaged or 0)
if qty > 0 and part.fields.element:
element_id = part.fields.element
if element_id in element_quantities:
element_quantities[element_id] += qty
else:
element_quantities[element_id] = qty
output = io.StringIO()
writer = csv.writer(output)
writer.writerow(['elementId', 'quantity'])
for element_id, quantity in sorted(element_quantities.items()):
writer.writerow([element_id, quantity])
output.seek(0)
return Response(
output.getvalue(),
mimetype='text/csv',
headers={'Content-Disposition': 'attachment;filename=bricktracker_problems_lego.csv'}
)
# Export missing/damaged parts to BrickLink XML format
@admin_export_page.route('/problems/bricklink-xml', methods=['GET'])
@login_required
@exception_handler(__file__)
def export_problems_bricklink() -> Response:
owner_id = request.args.get('owner')
color_id = request.args.get('color')
theme_id = request.args.get('theme')
year = request.args.get('year')
part_list = BrickPartList()
part_list.problem_filtered(owner_id, color_id, theme_id, year)
part_quantities = {}
for part in part_list.records:
qty = (part.fields.missing or 0) + (part.fields.damaged or 0)
if qty > 0:
part_num = part.fields.bricklink_part_num or part.fields.part
color_id = part.fields.bricklink_color_id or part.fields.color
key = (part_num, color_id)
if key in part_quantities:
part_quantities[key] += qty
else:
part_quantities[key] = qty
xml_lines = ['<INVENTORY>']
for (part_num, color_id), quantity in sorted(part_quantities.items()):
xml_lines.append(
f'<ITEM><ITEMTYPE>P</ITEMTYPE><ITEMID>{part_num}</ITEMID>'
f'<COLOR>{color_id}</COLOR><MINQTY>{quantity}</MINQTY></ITEM>'
)
xml_lines.append('</INVENTORY>')
xml_content = ''.join(xml_lines)
return Response(
xml_content,
mimetype='application/xml',
headers={'Content-Disposition': 'attachment;filename=bricktracker_problems_bricklink.xml'}
)