511 lines
15 KiB
Python
511 lines
15 KiB
Python
from flask import Blueprint, request, jsonify, abort
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from api.helpers import check_api_key
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from api.validators import validate_territory, validate_number, validate_any_of
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from api.models.inquiry import Inquiry
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from api.models.product import Material, Product
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from api.models.contract_customer import ContractCustomer
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from api.models import market as market_model
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from api.lib import pwinty
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from api.lib.prices import (
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wallpaper_price,
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canvas_price,
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canvas_frame_price,
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poster_price,
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poster_hanger_price,
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framed_print_price,
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m2_price,
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inquiry_price,
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)
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from api.lib.limits import calculate_canvas_limits
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mod = Blueprint("prices", __name__, url_prefix="/prices")
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mod.before_request(check_api_key)
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def get_reseller():
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dealerurl = request.args.get("dealerurl")
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territory = request.args.get("territory")
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if dealerurl and territory:
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return ContractCustomer.query.reseller_store(dealerurl, territory)
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return None
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def get_designer():
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product_id = request.args.get("product")
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if product_id:
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product = Product.query.get(product_id)
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if product:
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return product.designer
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return None
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@mod.route("/wallpaper", methods=["GET"])
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@validate_number("width", "height")
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@validate_territory("territory")
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def wallpaper():
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width = request.args.get("width", type=int)
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height = request.args.get("height", type=int)
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market = market_model.from_territory(request.args.get("territory"))
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designer = get_designer()
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reseller = get_reseller()
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materials = Material.query.wallpapers().all()
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data = []
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for material in materials:
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data.append(
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{
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"material": material.name,
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"material_id": material.id,
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"m2_price": m2_price(
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material,
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market,
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reseller=reseller,
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designer=designer,
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rounded=False,
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inc_vat=True,
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),
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"m2_price_excl_vat": m2_price(
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material,
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market,
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reseller=reseller,
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designer=designer,
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rounded=False,
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inc_vat=False,
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),
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"price": wallpaper_price(
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width,
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height,
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material,
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market,
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reseller=reseller,
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designer=designer,
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rounded=False,
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inc_vat=True,
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),
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"price_excl_vat": wallpaper_price(
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width,
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height,
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material,
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market,
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reseller=reseller,
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designer=designer,
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rounded=False,
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inc_vat=False,
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),
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}
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)
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return jsonify(data=data)
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@mod.route("/canvas", methods=["GET"])
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@validate_number("width", "height")
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@validate_territory("territory")
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def canvas():
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market = market_model.from_territory(request.args.get("territory"))
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reseller = get_reseller()
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designer = get_designer()
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data = []
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for framed in [True, False]:
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width, height = calculate_canvas_limits(
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request.args.get("width", type=int),
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request.args.get("height", type=int),
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framed,
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)
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data.append(
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{
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"framed": framed,
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"width": width,
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"height": height,
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"price": canvas_price(
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width,
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height,
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market,
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framed=framed,
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designer=designer,
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reseller=reseller,
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rounded=False,
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inc_vat=True,
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),
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"price_excl_vat": canvas_price(
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width,
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height,
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market,
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framed=framed,
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designer=designer,
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reseller=reseller,
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rounded=False,
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inc_vat=False,
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),
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}
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)
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return jsonify(data=data)
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@mod.route("/poster", methods=["GET"])
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@validate_number("width", "height")
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@validate_territory("territory")
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def poster():
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width = request.args.get("width", type=int)
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height = request.args.get("height", type=int)
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market = market_model.from_territory(request.args.get("territory"))
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reseller = get_reseller()
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designer = get_designer()
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data = []
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for hanger in [True, False]:
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data.append(
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{
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"hanger": hanger,
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"width": width,
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"height": height,
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"price": poster_price(
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width,
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height,
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market,
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hanger=hanger,
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designer=designer,
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reseller=reseller,
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rounded=False,
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inc_vat=True,
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),
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"price_excl_vat": poster_price(
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width,
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height,
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market,
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hanger=hanger,
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designer=designer,
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reseller=reseller,
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rounded=False,
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inc_vat=False,
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),
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}
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)
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return jsonify(data=data)
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@mod.route("/diy-frame", methods=["GET"])
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@validate_number("width", "height")
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@validate_territory("territory")
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def diy_frame():
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market = market_model.from_territory(request.args.get("territory"))
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reseller = get_reseller()
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width, height = calculate_canvas_limits(
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request.args.get("width", type=int),
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request.args.get("height", type=int),
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framed=True,
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)
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data = [
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{
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"width": width,
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"height": height,
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"price": canvas_frame_price(
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width, height, market, reseller=reseller, rounded=False
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),
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"price_excl_vat": canvas_frame_price(
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width, height, market, reseller=reseller, rounded=False, inc_vat=False
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),
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}
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]
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return jsonify(data=data)
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@mod.route("/poster-hanger", methods=["GET"])
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@validate_number("width")
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@validate_territory("territory")
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def poster_hanger():
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width = request.args.get("width", type=int)
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market = market_model.from_territory(request.args.get("territory"))
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reseller = get_reseller()
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data = [
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{
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"width": width,
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"price": poster_hanger_price(
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width, market, reseller=reseller, rounded=False
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),
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"price_excl_vat": poster_hanger_price(
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width, market, reseller=reseller, rounded=False, inc_vat=False
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),
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}
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]
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return jsonify(data=data)
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@mod.route("/framed-print", methods=["GET"])
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@validate_territory("territory")
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@validate_any_of("sku", pwinty.SKU_CODES)
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def framed_print():
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sku = request.args.get("sku", type=str)
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market = market_model.from_territory(request.args.get("territory"))
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reseller = get_reseller()
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designer = get_designer()
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data = [
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{
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"sku": sku,
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"price": framed_print_price(
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sku,
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market,
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designer=designer,
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reseller=reseller,
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rounded=False,
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inc_vat=True,
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),
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"price_excl_vat": framed_print_price(
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sku,
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market,
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designer=designer,
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reseller=reseller,
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rounded=False,
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inc_vat=False,
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),
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}
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]
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return jsonify(data=data)
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def get_inquiry_measurements(inquiry):
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""" this function returns width and height to be used in the price calculations """
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# first try to get it from the query string. If that fails try to get it
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# from the inquiry row in the database
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width = request.args.get("width", type=int, default=inquiry.width)
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height = request.args.get("height", type=int, default=inquiry.height)
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# if we still are missing a width/height just set them to 1 to avoid
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# errors in the price calculations
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if not width:
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width = 1
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if not height:
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height = 1
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return width, height
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def inquiry_wallpaper(inquiry):
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width, height = get_inquiry_measurements(inquiry)
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data = {
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"id": inquiry.id,
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"group": "wallpaper",
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"width": width,
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"height": height,
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"retouch_price": inquiry.local_price_retouch(rounded=False, inc_vat=True),
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}
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materials = Material.query.wallpapers().all()
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prices = []
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for material in materials:
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prices.append(
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{
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"material": material.name,
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"material_id": material.id,
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"m2_price": m2_price(
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material,
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inquiry.market,
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designer=inquiry.designer,
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reseller=inquiry.dealer_store,
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inquiry=inquiry,
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rounded=False,
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inc_vat=True,
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),
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"m2_price_excl_vat": m2_price(
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material,
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inquiry.market,
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designer=inquiry.designer,
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reseller=inquiry.dealer_store,
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inquiry=inquiry,
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rounded=False,
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inc_vat=False,
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),
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"inquiry_price_excl_retouch": inquiry_price(
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inquiry,
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material=material,
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width=width,
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height=height,
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rounded=False,
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inc_price_retouch=False,
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inc_vat=True,
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),
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"inquiry_price": inquiry_price(
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inquiry,
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material=material,
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width=width,
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height=height,
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rounded=False,
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inc_vat=True,
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),
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"inquiry_price_excl_vat": inquiry_price(
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inquiry,
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material=material,
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width=width,
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height=height,
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rounded=False,
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inc_vat=False,
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),
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"inquiry_price_excl_price_premium": inquiry_price(
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inquiry,
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material=material,
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width=width,
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height=height,
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reseller=None,
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inc_price_retouch=False,
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rounded=False,
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inc_vat=False,
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),
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}
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)
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data["prices"] = prices
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return data
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def inquiry_canvas(inquiry):
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in_width, in_height = get_inquiry_measurements(inquiry)
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data = {
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"id": inquiry.id,
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"group": "canvas",
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"retouch_price": inquiry.local_price_retouch(rounded=False, inc_vat=True),
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}
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material = Material.query.canvas().first()
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prices = []
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for framed in [True, False]:
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width, height = calculate_canvas_limits(in_width, in_height, framed)
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prices.append(
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{
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"framed": framed,
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"width": width,
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"height": height,
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"inquiry_price_excl_retouch": inquiry_price(
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inquiry,
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material=material,
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width=width,
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height=height,
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framed=framed,
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rounded=False,
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inc_price_retouch=False,
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inc_vat=True,
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),
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"inquiry_price": inquiry_price(
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inquiry,
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material=material,
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width=width,
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height=height,
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framed=framed,
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rounded=False,
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inc_vat=True,
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),
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"inquiry_price_excl_vat": inquiry_price(
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inquiry,
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material=material,
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width=width,
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height=height,
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framed=framed,
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rounded=False,
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inc_vat=False,
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),
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"inquiry_price_excl_price_premium": inquiry_price(
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inquiry,
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material=material,
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width=width,
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height=height,
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reseller=None,
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inc_price_retouch=False,
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framed=framed,
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rounded=False,
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inc_vat=False,
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),
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}
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)
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data["prices"] = prices
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return data
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def inquiry_poster(inquiry):
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width, height = get_inquiry_measurements(inquiry)
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data = {
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"id": inquiry.id,
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"group": "poster",
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"retouch_price": inquiry.local_price_retouch(rounded=False, inc_vat=True),
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}
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prices = []
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for hanger in [True, False]:
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prices.append(
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{
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"hanger": hanger,
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"width": width,
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"height": height,
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"inquiry_price_excl_retouch": inquiry_price(
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inquiry,
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width=width,
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height=height,
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hanger=hanger,
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rounded=False,
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inc_price_retouch=False,
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inc_vat=True,
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),
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"inquiry_price": inquiry_price(
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inquiry,
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width=width,
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height=height,
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hanger=hanger,
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rounded=False,
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inc_vat=True,
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),
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"inquiry_price_excl_vat": inquiry_price(
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inquiry,
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width=width,
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height=height,
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hanger=hanger,
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rounded=False,
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inc_vat=False,
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),
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"inquiry_price_excl_price_premium": inquiry_price(
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inquiry,
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width=width,
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height=height,
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hanger=hanger,
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reseller=None,
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inc_price_retouch=False,
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rounded=False,
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inc_vat=False,
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),
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}
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)
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data["prices"] = prices
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return data
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@mod.route("/inquiry/<int:inquiry_id>", methods=["GET"])
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def inquiry(inquiry_id):
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inquiry = Inquiry.query.get_or_404(inquiry_id)
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if inquiry.product_group == "photo-wallpaper":
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data = inquiry_wallpaper(inquiry)
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elif inquiry.product_group == "canvas":
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data = inquiry_canvas(inquiry)
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elif inquiry.product_group == "poster":
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data = inquiry_poster(inquiry)
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else:
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raise ValueError("Invalid group {}".format(inquiry.product_group))
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return jsonify(data)
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