创builddynamic工作表variables
我有一个包含以下数据的列表：
month = [ "Jan", "Feb", "Mar", "Apr" ] 每个月的数据都以JSON格式存储，如下所示：
[{"Master" : [ { "month" : "Jan", "Expense" : "50", "Income" : "100", "Emp" : "1" }, { "month" : "Jan", "Expense" : "500", "Income" : "1000", "Emp" : "2" }, { "month" : "Feb", "Expense" : "50", "Income" : "100", "Emp" : "1" }, { "month" : "Feb", "Expense" : "500", "Income" : "1000", "Emp" : "2" }, { "month" : "Mar", "Expense" : "50", "Income" : "100", "Emp" : "2" }, { "month" : "Apr", "Expense" : "50", "Income" : "100", "Emp" : "1" } ] }]
根据month的价值，我需要使用for loop将每个月份数据的所有内容写入单独的名称为“Jan”，“Feb”，“Mar”，“Apr”等的for loop ，如下所示：
for i in range(len(month)): worksheet[i] = workbook.add_worksheet(month[i])
列表month的内容可能会发生变化，因此需要dynamicvariables分配。
这可能吗？
以下应该做你正在寻找的东西。 您可以configuration需要哪些列和月份：
import xlsxwriter import itertools data = [{"Master" : [ { "month" : "Jan", "Expense" : "50", "Income" : "100", "Emp" : "1" }, { "month" : "Jan", "Expense" : "500", "Income" : "1000", "Emp" : "2" }, { "month" : "Feb", "Expense" : "50", "Income" : "100", "Emp" : "1" }, { "month" : "Feb", "Expense" : "500", "Income" : "1000", "Emp" : "2" }, { "month" : "Mar", "Expense" : "50", "Income" : "100", "Emp" : "2" }, { "month" : "Apr", "Expense" : "50", "Income" : "100", "Emp" : "1" } ] }] workbook = xlsxwriter.Workbook('output.xlsx') # List of required months months = [ "Jan", "Feb", "Apr" ] # List of required columns and required order columns = ['month', 'Expense', 'Income', 'Emp'] for workbook_month in months: for data_month, g in itertools.groupby(data[0]['Master'], key=lambda x: x['month']): if workbook_month == data_month: worksheet = workbook.add_worksheet(workbook_month) worksheet.write_row(0, 0, columns) for row, entry in enumerate(g, start=1): worksheet.write_row(row, 0, [entry[col] for col in columns]) workbook.close()
给你以下的输出，在这里我错过了Mar数据：
