ahserver/ahserver/xlsxdsProcessor.py
2020-12-16 10:15:43 +08:00

52 lines
1.2 KiB
Python

import codecs
from openpyxl import load_workbook
from appPublic.jsonConfig import getConfig
from .dsProcessor import DataSourceProcessor
from .xlsxData import XLSXData
"""
xlsxds file format:
{
"xlsxfile":"./data.xlsx",
"data_from":7,
"data_sheet":"Sheet1",
"label_at",1,
"name_at":null,
"datatype_at":2,
"ioattrs":3,
"listhide_at":4,
"inputhide_at":5,
"frozen_at":6
}
"""
class XLSXDataSourceProcessor(DataSourceProcessor):
@classmethod
def isMe(self,name):
return name=='xlsxds'
def getArgumentsDesc(self,dict_data,ns,request):
return None
async def getDataDesc(self,dict_data,ns,request):
path = dict_data.get('xlsxfile',None)
self.xlsxdata = XLSXData(self.g.abspath(self.g.absurl(request,path)),dict_data)
ret = self.xlsxdata.getBaseFieldsInfo(ns)
return ret
async def getData(self,dict_data,ns,request):
path = dict_data.get('xlsxfile',None)
self.xlsxdata = XLSXData(self.g.abspath(self.g.absurl(request,path)),dict_data)
ret = self.xlsxdata.getData(ns)
return ret
async def getPagingData(self,dict_data,ns,request):
path = dict_data.get('xlsxfile',None)
self.xlsxdata = XLSXData(self.g.abspath(ns.absurl(request,path)),dict_data)
ret = self.xlsxdata.getPagingData(ns)
return ret