420 lines
19 KiB
Python
420 lines
19 KiB
Python
from flask import Blueprint, request, jsonify
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from app.services.inbound.buy_service import BuyInboundService
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from app.utils.decorators import permission_required, audit_log
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import traceback
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inbound_buy_bp = Blueprint('stock_buy', __name__)
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# ==============================================================================
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# 辅助函数：获取当前用户的完整权限列表（基于角色查询）
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# ==============================================================================
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def get_current_user_permissions():
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"""
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返回当前用户拥有的所有权限码列表（包括菜单和元素）
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此函数根据角色查询数据库得到权限。
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"""
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from flask_jwt_extended import get_jwt
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from app.services.auth_service import AuthService
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claims = get_jwt()
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user_role = claims.get('role')
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if not user_role:
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return []
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# 超级管理员返回所有字段权限 (忽略大小写)
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if user_role.upper() == 'SUPER_ADMIN':
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# 返回所有以 inbound_buy: 开头的权限码（这里我们返回一个特殊标记，表示全部）
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# 为了简单，我们返回 ['inbound_buy:*']，在过滤函数中特殊处理
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return ['inbound_buy:*']
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perm_dict = AuthService.get_user_permissions(user_role)
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# 合并菜单和元素权限
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perms = perm_dict.get('menus', []) + perm_dict.get('elements', [])
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return perms
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def filter_item_by_permissions(item_dict, user_permissions):
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"""
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根据用户权限过滤 item 字典，无权限的字段值置为 None
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"""
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# 字段名到权限码的映射（与前端 permissionMap 保持一致）
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field_to_perm = {
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'id': 'inbound_buy:id',
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'base_id': 'inbound_buy:base_id',
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'global_print_id': 'inbound_buy:global_print_id',
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'sku': 'inbound_buy:sku',
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'barcode': 'inbound_buy:barcode',
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'in_date': 'inbound_buy:in_date',
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'serial_number': 'inbound_buy:sn_bn',
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'batch_number': 'inbound_buy:sn_bn',
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'status': 'inbound_buy:status',
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'in_quantity': 'inbound_buy:in_quantity',
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'stock_quantity': 'inbound_buy:stock_quantity',
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'available_quantity': 'inbound_buy:available_quantity',
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'inspection_status': 'inbound_buy:inspection_status',
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'warehouse_location': 'inbound_buy:warehouse_location',
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'unit_price': 'inbound_buy:unit_price',
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'post_tax_unit_price': 'inbound_buy:post_tax_unit_price',
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'tax_rate': 'inbound_buy:tax_rate',
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'total_price': 'inbound_buy:total_price',
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'currency': 'inbound_buy:currency',
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'exchange_rate': 'inbound_buy:exchange_rate',
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'supplier_name': 'inbound_buy:supplier_name',
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'buyer_name': 'inbound_buy:buyer_name',
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'buyer_email': 'inbound_buy:buyer_email',
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'original_link': 'inbound_buy:original_link',
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'detail_link': 'inbound_buy:detail_link',
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'arrival_photo': 'inbound_buy:arrival_photo',
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'inspection_report': 'inbound_buy:inspection_report',
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'material_name': 'inbound_buy:material_name',
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'spec_model': 'inbound_buy:spec_model',
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'category': 'inbound_buy:category',
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'unit': 'inbound_buy:unit',
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'material_type': 'inbound_buy:material_type',
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'company_name': 'inbound_buy:company_name',
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}
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# 如果用户是超级管理员且有 'inbound_buy:*'，则不过滤
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if 'inbound_buy:*' in user_permissions:
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return item_dict
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for field, perm_code in field_to_perm.items():
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# 提取不带前缀的基础权限码（如 'serial_number'）
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base_perm_code = perm_code.split(':')[-1] if ':' in perm_code else perm_code
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# 如果用户的权限列表中，既没有长格式，也没有短格式，才将字段设为 None
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if field in item_dict and perm_code not in user_permissions and base_perm_code not in user_permissions:
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item_dict[field] = None
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return item_dict
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# ------------------------------------------------------------------
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# 0. 基础物料搜索
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/search-base', methods=['GET'])
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@permission_required('inbound_buy')
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def search_base():
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try:
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keyword = request.args.get('keyword', '')
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page = request.args.get('page', 1, type=int)
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# 固定每次加载50条
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limit = 50
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result = BuyInboundService.search_base_material(keyword, page, limit)
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return jsonify({
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"code": 200,
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"msg": "success",
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"data": result['items'],
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"total": result['total'],
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"has_next": result['has_next']
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})
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except Exception as e:
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traceback.print_exc()
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return jsonify({"code": 500, "msg": str(e)}), 500
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# ------------------------------------------------------------------
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# 1. 获取列表 (修改：接收 category, material_type, orderByColumn, isAsc, advancedFilters)
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/list', methods=['GET'])
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@permission_required('inbound_buy')
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def get_list():
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try:
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page = request.args.get('page', 1, type=int)
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limit = request.args.get('pageSize', 15, type=int)
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keyword = request.args.get('keyword', '')
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sku = request.args.get('sku', '')
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search_field = request.args.get('searchField', 'all')
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# 新增筛选参数
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category = request.args.get('category', '')
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material_type = request.args.get('material_type', '')
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company = request.args.get('company', '')
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# 排序参数
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order_by = request.args.get('orderByColumn', '').strip()
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is_asc = request.args.get('isAsc', '').strip()
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# 高级筛选参数
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advanced_filters_raw = request.args.get('advancedFilters', '[]')
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import json
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try:
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advanced_filters = json.loads(advanced_filters_raw) if advanced_filters_raw else []
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except json.JSONDecodeError:
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advanced_filters = []
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# 状态参数处理
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statuses_str = request.args.get('statuses', '')
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statuses = statuses_str.split(',') if statuses_str else []
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result = BuyInboundService.get_list(page, limit, keyword, sku, search_field, statuses, category, material_type, company,
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order_by, is_asc, advanced_filters)
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# 字段级脱敏
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user_permissions = get_current_user_permissions()
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if result.get('items'):
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result['items'] = [filter_item_by_permissions(item, user_permissions) for item in result['items']]
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return jsonify({"code": 200, "msg": "success", "data": result})
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except Exception as e:
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traceback.print_exc()
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return jsonify({"code": 500, "msg": str(e)}), 500
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# ------------------------------------------------------------------
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# 2. 新增入库
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/submit', methods=['POST'])
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@permission_required('inbound_buy:operation')
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@audit_log(
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module='采购入库',
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action='新增',
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get_target_name_fn=lambda: request.get_json().get('material_name') if request.get_json() else None
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)
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def submit():
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try:
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data = request.get_json()
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if not data:
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return jsonify({"code": 400, "msg": "No data"}), 400
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# 数据清洗：移除用户没有权限的字段
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user_permissions = get_current_user_permissions()
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# 超级管理员不过滤
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if 'inbound_buy:*' not in user_permissions:
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# 字段名到权限码的映射（与前端 permissionMap 保持一致）
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field_to_perm = {
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'id': 'inbound_buy:id',
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'base_id': 'inbound_buy:base_id',
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'global_print_id': 'inbound_buy:global_print_id',
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'sku': 'inbound_buy:sku',
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'barcode': 'inbound_buy:barcode',
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'in_date': 'inbound_buy:in_date',
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'serial_number': 'inbound_buy:serial_number',
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'batch_number': 'inbound_buy:batch_number',
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'status': 'inbound_buy:status',
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'in_quantity': 'inbound_buy:in_quantity',
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'stock_quantity': 'inbound_buy:stock_quantity',
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'available_quantity': 'inbound_buy:available_quantity',
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'inspection_status': 'inbound_buy:inspection_status',
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'warehouse_location': 'inbound_buy:warehouse_location',
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'unit_price': 'inbound_buy:unit_price',
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'post_tax_unit_price': 'inbound_buy:post_tax_unit_price',
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'tax_rate': 'inbound_buy:tax_rate',
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'total_price': 'inbound_buy:total_price',
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'currency': 'inbound_buy:currency',
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'exchange_rate': 'inbound_buy:exchange_rate',
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'supplier_name': 'inbound_buy:supplier_name',
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'buyer_name': 'inbound_buy:buyer_name',
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'buyer_email': 'inbound_buy:buyer_email',
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'original_link': 'inbound_buy:original_link',
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'detail_link': 'inbound_buy:detail_link',
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'arrival_photo': 'inbound_buy:arrival_photo',
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'inspection_report': 'inbound_buy:inspection_report',
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'material_name': 'inbound_buy:material_name',
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'spec_model': 'inbound_buy:spec_model',
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'category': 'inbound_buy:category',
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'unit': 'inbound_buy:unit',
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'material_type': 'inbound_buy:material_type',
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'company_name': 'inbound_buy:company_name',
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}
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# 复制一份，避免遍历时修改字典
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for field in list(data.keys()):
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perm_code = field_to_perm.get(field)
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# 提取不带前缀的基础权限码（如 'serial_number'）
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base_perm_code = perm_code.split(':')[-1] if ':' in perm_code else perm_code
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# 如果用户的权限列表中，既没有长格式，也没有短格式，才移除该字段
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if perm_code and perm_code not in user_permissions and base_perm_code not in user_permissions:
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data.pop(field, None)
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# 库位必填校验（安全兜底）
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location = data.get('warehouse_location', '').strip()
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if not location:
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return jsonify({"code": 400, "msg": "入库失败：库位为必填项，不能为空！"}), 400
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new_stock = BuyInboundService.handle_inbound(data)
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return jsonify({
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"code": 200,
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"msg": "入库成功",
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"data": new_stock.to_dict()
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})
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except Exception as e:
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traceback.print_exc()
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return jsonify({"code": 500, "msg": str(e)}), 500
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# ------------------------------------------------------------------
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# 3. 更新入库
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/<int:id>', methods=['PUT'])
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@permission_required('inbound_buy:operation')
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@audit_log(
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module='采购入库',
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action='修改',
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get_target_id_fn=lambda: request.view_args.get('id'),
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get_target_name_fn=lambda: request.get_json().get('material_name') if request.get_json() else None
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)
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def update_buy(id):
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try:
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data = request.get_json()
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# 数据清洗：移除用户没有权限的字段
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user_permissions = get_current_user_permissions()
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# 超级管理员不过滤
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if 'inbound_buy:*' not in user_permissions:
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field_to_perm = {
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'id': 'inbound_buy:id',
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'base_id': 'inbound_buy:base_id',
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'global_print_id': 'inbound_buy:global_print_id',
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'sku': 'inbound_buy:sku',
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'barcode': 'inbound_buy:barcode',
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'in_date': 'inbound_buy:in_date',
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'serial_number': 'inbound_buy:serial_number',
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'batch_number': 'inbound_buy:batch_number',
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'status': 'inbound_buy:status',
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'in_quantity': 'inbound_buy:in_quantity',
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'stock_quantity': 'inbound_buy:stock_quantity',
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'available_quantity': 'inbound_buy:available_quantity',
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'inspection_status': 'inbound_buy:inspection_status',
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'warehouse_location': 'inbound_buy:warehouse_location',
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'unit_price': 'inbound_buy:unit_price',
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'post_tax_unit_price': 'inbound_buy:post_tax_unit_price',
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'tax_rate': 'inbound_buy:tax_rate',
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'total_price': 'inbound_buy:total_price',
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'currency': 'inbound_buy:currency',
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'exchange_rate': 'inbound_buy:exchange_rate',
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'supplier_name': 'inbound_buy:supplier_name',
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'buyer_name': 'inbound_buy:buyer_name',
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'buyer_email': 'inbound_buy:buyer_email',
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'original_link': 'inbound_buy:original_link',
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'detail_link': 'inbound_buy:detail_link',
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'arrival_photo': 'inbound_buy:arrival_photo',
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'inspection_report': 'inbound_buy:inspection_report',
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'material_name': 'inbound_buy:material_name',
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'spec_model': 'inbound_buy:spec_model',
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'category': 'inbound_buy:category',
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'unit': 'inbound_buy:unit',
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'material_type': 'inbound_buy:material_type',
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'company_name': 'inbound_buy:company_name',
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}
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# 复制一份，避免遍历时修改字典
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for field in list(data.keys()):
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perm_code = field_to_perm.get(field)
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# 提取不带前缀的基础权限码（如 'serial_number'）
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base_perm_code = perm_code.split(':')[-1] if ':' in perm_code else perm_code
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# 如果用户的权限列表中，既没有长格式，也没有短格式，才移除该字段
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if perm_code and perm_code not in user_permissions and base_perm_code not in user_permissions:
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data.pop(field, None)
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BuyInboundService.update_inbound(id, data)
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return jsonify({"code": 200, "msg": "更新成功"})
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except Exception as e:
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return jsonify({"code": 500, "msg": str(e)}), 500
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# ------------------------------------------------------------------
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# 4. 删除
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/<int:id>', methods=['DELETE'])
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@permission_required('inbound_buy:operation')
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@audit_log(
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module='采购入库',
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action='删除',
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get_target_id_fn=lambda: request.view_args.get('id')
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)
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def delete_buy(id):
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try:
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material_name = BuyInboundService.delete_inbound(id)
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return jsonify({"code": 200, "msg": "删除成功", "material_name": material_name})
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except ValueError as ve:
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# 捕获业务拦截的报错，返回友好的 msg
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return jsonify({"code": 400, "msg": str(ve)})
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except Exception as e:
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import traceback
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traceback.print_exc() # 在控制台打印真实错误堆栈
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return jsonify({"code": 500, "msg": f"服务器内部错误详情: {str(e)}"}), 500
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# ------------------------------------------------------------------
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# 5. [新增] 获取筛选下拉选项 (修复404的关键)
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/options', methods=['GET'])
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@permission_required('inbound_buy')
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def get_options():
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try:
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data = BuyInboundService.get_filter_options()
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return jsonify({"code": 200, "msg": "success", "data": data})
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except Exception as e:
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return jsonify({"code": 500, "msg": str(e)}), 500
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# ------------------------------------------------------------------
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# 6. 获取关联的出库历史 (如果有)
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/<int:id>/history', methods=['GET'])
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@permission_required('inbound_buy')
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def get_history(id):
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# 如果没有出库模块，这个接口可能为空，但为保持兼容性保留
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return jsonify({"code": 200, "msg": "success", "data": []})
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# ------------------------------------------------------------------
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# 7. 供应商建议
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/suggestions/suppliers', methods=['GET'])
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@permission_required('inbound_buy')
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def get_supplier_suggestions():
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base_id = request.args.get('base_id', type=int)
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if not base_id:
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return jsonify({"code": 400, "msg": "base_id required"}), 400
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data = BuyInboundService.get_history_suppliers(base_id)
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return jsonify({"code": 200, "msg": "success", "data": data})
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# ------------------------------------------------------------------
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# 8. 采购人建议 (全局)
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/suggestions/users', methods=['GET'])
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@permission_required('inbound_buy')
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def get_user_suggestions():
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keyword = request.args.get('keyword', '')
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data = BuyInboundService.get_history_purchasers(keyword)
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return jsonify({"code": 200, "msg": "success", "data": data})
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# ------------------------------------------------------------------
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# 9. 链接建议
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/suggestions/links', methods=['GET'])
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@permission_required('inbound_buy')
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def get_link_suggestions():
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base_id = request.args.get('base_id', type=int)
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link_type = request.args.get('type', 'original') # original or detail
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if not base_id:
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return jsonify({"code": 400, "msg": "base_id required"}), 400
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data = BuyInboundService.get_history_links(base_id, link_type)
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return jsonify({"code": 200, "msg": "success", "data": data})
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# ------------------------------------------------------------------
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# 10. 库位建议
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/suggestions/locations', methods=['GET'])
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@permission_required('inbound_buy')
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def get_location_suggestions():
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base_id = request.args.get('base_id', type=int)
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if not base_id:
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return jsonify({"code": 400, "msg": "base_id required"}), 400
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data = BuyInboundService.get_history_locations(base_id)
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return jsonify({"code": 200, "msg": "success", "data": data})
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# ------------------------------------------------------------------
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# 11. 获取最近一次入库的库位（跨表查询）
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# ------------------------------------------------------------------
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@inbound_buy_bp.route('/last-location', methods=['GET'])
|
||
@permission_required('inbound_buy')
|
||
def get_last_location():
|
||
"""
|
||
获取指定物料最近一次入库的库位
|
||
查询顺序：采购入库 -> 成品入库 -> 半成品入库，返回最新入库的库位
|
||
"""
|
||
base_id = request.args.get('base_id', type=int)
|
||
if not base_id:
|
||
return jsonify({"code": 400, "msg": "base_id required"}), 400
|
||
|
||
location = BuyInboundService.get_last_location_by_base_id(base_id)
|
||
return jsonify({"code": 200, "msg": "success", "data": {"location": location}})
|