100 lines
3.7 KiB
Python
100 lines
3.7 KiB
Python
# inventory-backend/app/api/v1/common/search.py
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from flask import jsonify, request
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from . import common_bp
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from app.models import MaterialBase
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from app.models.inbound.buy import StockBuy
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from app.models.bom import BomTable
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from app.extensions import db
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@common_bp.route('/global-search', methods=['GET'])
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def global_search():
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"""
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全局聚合搜索接口（多词 AND 模式，无数量限制）
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入参: keyword (字符串，支持空格分词，多词必须同时匹配)
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搜索范围: 基础物料、采购库、BOM配方
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"""
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keyword = request.args.get('keyword', request.args.get('q', '')).strip()
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keywords = keyword.split()
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if not keywords:
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return jsonify({"code": 200, "data": []})
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merged_list = []
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# ── 1. 基础物料 (MaterialBase) ──────────────────────────
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# 真实字段: name, common_name, spec_model, category
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material_conditions = []
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for kw in keywords:
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kw_term = f'%{kw}%'
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material_conditions.append(
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db.or_(
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MaterialBase.name.ilike(kw_term),
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MaterialBase.common_name.ilike(kw_term),
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MaterialBase.spec_model.ilike(kw_term),
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MaterialBase.category.ilike(kw_term)
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)
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)
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bases = MaterialBase.query.filter(db.and_(*material_conditions)).all()
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for b in bases:
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merged_list.append({
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"id": b.id,
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"type": "material",
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"title": b.name,
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"subtitle": b.spec_model or b.common_name or '无规格型号',
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"badge": "基础物料",
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"extra": {"category": b.category or ''}
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})
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# ── 2. 采购库 (StockBuy) ─────────────────────────────────
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# 真实字段: barcode, sku (通过 join 搜索关联的 MaterialBase.name)
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stock_conditions = []
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for kw in keywords:
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kw_term = f'%{kw}%'
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stock_conditions.append(
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db.or_(
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MaterialBase.name.ilike(kw_term),
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StockBuy.barcode.ilike(kw_term),
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StockBuy.sku.ilike(kw_term)
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)
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)
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stocks = StockBuy.query.join(MaterialBase, StockBuy.base_id == MaterialBase.id).filter(
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db.and_(*stock_conditions)
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).all()
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for s in stocks:
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merged_list.append({
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"id": s.base_id,
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"stock_id": s.id,
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"type": "stock_buy",
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"title": s.base.name if s.base else '未知物料',
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"subtitle": f"条码: {s.barcode or '无'} | 库存: {s.stock_quantity}",
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"badge": "采购库",
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"extra": {"barcode": s.barcode or '', "status": s.status or ''}
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})
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# ── 3. BOM 配方 (BomTable) ──────────────────────────────
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# 真实字段: bom_no, version
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bom_conditions = []
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for kw in keywords:
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kw_term = f'%{kw}%'
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bom_conditions.append(
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db.or_(
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BomTable.bom_no.ilike(kw_term),
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BomTable.version.ilike(kw_term)
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)
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)
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boms = BomTable.query.filter(db.and_(*bom_conditions)).all()
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for bom in boms:
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parent_name = bom.parent.name if bom.parent else ''
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merged_list.append({
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"id": bom.id,
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"bom_no": bom.bom_no,
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"type": "bom",
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"title": f"{bom.bom_no} ({bom.version})",
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"subtitle": f"父件: {parent_name}" if parent_name else f"版本: {bom.version}",
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"badge": "配方BOM",
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"extra": {"version": bom.version, "parent_id": bom.parent_id}
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})
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return jsonify({"code": 200, "data": merged_list})
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