56 lines
1.6 KiB
Python
56 lines
1.6 KiB
Python
from collections import defaultdict
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from datetime import datetime
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from flask import Blueprint, current_app, request, jsonify
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from flask_jwt_extended import create_access_token, get_jwt, get_jwt_identity, jwt_required
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from sqlalchemy import and_, asc, desc, exists, func, or_
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from app.models import BagFile, Fst, Role, User, UserRole
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from app.utils.fst_tree import build_tree,build_sub_tree
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from app import db
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from app.utils.log_record import log_operation
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from sqlalchemy.orm import aliased
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# 1.创建蓝图实例，指定名称和导入名称
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data_bp = Blueprint('bag', __name__)
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@data_bp.route('/fstlist',methods=['GET'])
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@jwt_required()
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def get_fstlist():
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res=Fst.query.with_entities(Fst.id,Fst.name,Fst.parent_id).all()
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response=build_tree(res)
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return jsonify(response), 200
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@data_bp.route('/fstlevel1', methods=['GET'])
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def get_level1_fst():
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# 查询 level=1 的记录，仅返回 id, name, level 字段
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results = Fst.query.with_entities(
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Fst.id,
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Fst.name,
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Fst.level
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).filter_by(level=1).all()
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# 转换为字典列表（方便 JSON 序列化）
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data = [{
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"id": r.id,
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"name": r.name,
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"level": r.level
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} for r in results]
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return jsonify(data),200
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# 跨表查询所有的bag
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@data_bp.route('/getnode', methods=['GET'])
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@jwt_required()
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def query_sub_node():
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'''
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根据一级标签查询对应的所有子标签
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'''
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tagid=request.args.get('tagid')
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res=Fst.query.with_entities(Fst.id,Fst.name,Fst.parent_id).all()
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response=build_sub_tree(res,tagid)
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return jsonify(response), 200
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