1. 读取execl
1.前提需要安装xlrd模块，这个在网上可以找安装教程，这里就不写了
2. 打开表格
3. 读取表格的sheet
4. 按行读取数据或者列读取数据或者单元格读取数据
实际操作：
import xlrd
import xlwt
from xlutils.copy import copy
def info_row_col_execl(file_name):
myworkbook = xlrd.open_workbook(file_name)
mySheetlist = myworkbook.sheets()
mysheet = mySheetlist[0]
nrows = mysheet.nrows
ncols = mysheet.ncols
return nrows,ncols
def read_execl(filename):
myworkbook = xlrd.open_workbook(filename)
mySheetlist = myworkbook.sheets()
mysheet = mySheetlist[0]
return mysheet
def com_exel(file_name_dai,file_name_all):
dai_rows, dai_cols = info_row_col_execl(file_name_dai)
all_rows,all_cols = info_row_col_execl(file_name_all)
print(dai_rows, dai_cols)
print(all_rows,all_cols)
def read_execl_values(file_name):
list_execl_values = []
mysheet = read_execl(file_name)
execl_rows, execl_cols = info_row_col_execl(file_name)
myRowValues_name= mysheet.row_values(0)
for nrow in range(1,execl_rows):
myRowValues= mysheet.row_values(nrow)
#print(myRowValues)
myRow_name_value=dict(zip(myRowValues_name,myRowValues))
list_execl_values.append(myRow_name_value)
return list_execl_values
def com_execl_values(file_name_dai,file_name_all,key_list):
dai_list_execl_values = read_execl_values(file_name_dai)
all_list_execl_values = read_execl_values(file_name_all)
row_num = 1
for i in dai_list_execl_values:
dai_list_execl_value = i
dai_len_row = len(dai_list_execl_value)
for k in all_list_execl_values:
all_list_execl_value = k
result = compare_two_dict(dai_list_execl_value,all_list_execl_value,key_list)
if result == "Pass":
#print(dai_list_execl_value,all_list_execl_value,result)
print(dai_list_execl_value['ID'],dai_list_execl_value['名字'],)
print(all_list_execl_value['班级'],all_list_execl_value['教师'])
write_execl(file_name_dai,all_list_execl_value['班级'],all_list_execl_value['教师'],row_num,dai_len_row)
break;
row_num = row_num + 1
def write_execl(file_name_dai,all_list_execl_value_1,all_list_execl_value_2,row_num,dai_len_row):
open_execl = xlrd.open_workbook(file_name_dai)
open_execl_copy = copy(open_execl)
open_execl_copy_sheet = open_execl_copy.get_sheet(0)
open_execl_copy_sheet.write(row_num,dai_len_row-3,all_list_execl_value_1)
open_execl_copy_sheet.write(row_num,dai_len_row-2,all_list_execl_value_2)
open_execl_copy.save(file_name_dai)
def compare_two_dict(dai_dict,all_dict,key_list):
flag = True
dai_dict_key = dai_dict.keys()
all_dict_key = all_dict.keys()
if len(key_list) != 0:
for key in key_list:
if key in dai_dict_key and key in all_dict_key:
if dai_dict[key] == all_dict[key]:
#print(dai_dict[key],all_dict[key])
flag = flag & True
else:
flag = flag & False
else:
raise Exception('key_list contains error key')
else:
raise Exception('key_list is null')
if flag:
result = "Pass"
else:
result = "Failed"
#print(result)
return result
if __name__ == '__main__':
file_name_dai = 'name_1.xlsx'
file_name_all = 'name.xlsx'
key_list = ['ID', '名字']
com_execl_values(file_name_dai,file_name_all,key_list)
总结