184 lines
5.0 KiB
Python
184 lines
5.0 KiB
Python
import time
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from DBHelper.MongoHelperInstance import DB_TEST
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from Modules.Functions.FinIndex.FinIndexObj import FinIndexObj
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from Utils.CommonUtil import CommonUtils
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class FinanceIndexImpl(object):
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@staticmethod
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def new_calculate_func(**kwargs):
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"""新建计算函数"""
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data = kwargs['data']
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case = DB_TEST.find_single_column(
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"模型数据",
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"计算函数",
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{"函数ID": data['func_id']},
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"函数ID"
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)
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if case:
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return '函数ID已存在'
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func = FinIndexObj()
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func.func_id = data['func_id']
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func.func_name = data['func_name']
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func.describe = data['describe']
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func.method = data['method']
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func.param = list()
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for params in data['params']:
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param = func.Param()
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param.name = params['name']
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param.mark = params['mark']
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func.param.append(param)
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func.tags = data['tags']
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func.edit_date = time.strftime('%Y-%m-%d %H:%M:%S', time.localtime())
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func.status = 'normal'
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DB_TEST.insert_single_data(
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'模型数据',
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'计算函数',
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func.fields_toggle()
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)
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return '新建成功'
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@staticmethod
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def check_calculate_func(**kwargs):
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"""校验计算函数"""
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func = kwargs['data']['方法']
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params = kwargs['data']['参数']
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param_dict = dict()
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for param in params:
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param_dict[param['备注']] = param['输入']
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try:
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result = eval(func)(**param_dict)
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if isinstance(result, (int, float)):
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return '校验成功'
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else:
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return '校验失败'
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except Exception:
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return '校验失败'
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@staticmethod
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def search_calculate_func(**kwargs):
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"""查询指标函数"""
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def make_search_body(param):
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body = dict()
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search_keys = list(param.keys())
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if 'name' in search_keys:
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body['函数名称'] = {"$regex": param['name']}
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if 'tags' in search_keys:
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body['标签'] = {"$in": param['tags']}
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return body
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def make_sort_body(param):
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if param == 'asc':
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body = {"编辑时间": 1}
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else:
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body = {"编辑时间": -1}
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return body
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data = kwargs['data']
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sort = data['sort']
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page_size = int(data['page_size'])
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page_no = int(data['page_no'])
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search_body = make_search_body(data)
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sort_body = make_sort_body(sort)
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page_size = 10 if page_size > 10 else page_size
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total = DB_TEST.find_all_data_with_count(
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'模型数据',
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'计算函数',
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search_body
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)
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records = DB_TEST.find_data_by_page_with_sort(
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'模型数据',
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'计算函数',
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search_body,
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['函数ID', '函数名称', '说明', '方法', '参数', '标签', '编辑时间', '状态'],
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sort_body,
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page_size,
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page_no
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)
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result = {
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"total": total,
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"records": records
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}
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return result
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@staticmethod
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def lock_calculate_func(**kwargs):
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"""锁定函数"""
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fid = kwargs['fid']
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func = FinIndexObj()
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func.status = 'lock'
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DB_TEST.update_single_data(
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'模型数据',
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'计算函数',
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{'函数ID': fid},
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func.fields_toggle()
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)
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return '锁定成功'
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@staticmethod
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def view_calculate_func(**kwargs):
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fid = kwargs['fid']
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record = DB_TEST.find_single_data(
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'模型数据',
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'计算函数',
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{'函数ID': fid},
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['函数名称', '说明', '方法', '参数', '标签', '状态']
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)
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return record
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@staticmethod
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def edit_calculate_func(**kwargs):
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data = kwargs['data']
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fid = data['func_id']
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func = FinIndexObj()
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func.func_name = data['func_name']
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func.describe = data['describe']
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func.method = data['method']
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func.param = list()
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for params in data['params']:
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param = func.Param()
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param.name = params['name']
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param.mark = params['mark']
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func.param.append(param)
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func.tags = data['tags']
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func.edit_date = time.strftime('%Y-%m-%d %H:%M:%S', time.localtime())
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update_data = func.fields_toggle()
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status = DB_TEST.find_single_column(
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'模型数据',
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'计算函数',
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{'函数ID': fid},
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'状态'
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)
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if status == 'normal':
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DB_TEST.update_single_data(
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'模型数据',
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'计算函数',
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{'函数ID': fid},
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update_data
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)
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return '修改成功'
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else:
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return '函数已锁定'
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