我有一个非常嵌套的大量json文件。我需要根据特定字段的名称编写多个csv文件,如果它存在,那么将值添加到我创建的头文件中,如果它不创建新文件的话。这工作得很好。然而,我遇到了一个问题,其中标题不匹配,因为该记录不存在此特定标题。例如:从json创建每个记录具有不同标题值的csv文件
Header: Dog Cat Mouse Horse
Record1: yes yes yes yes
//上述与添加记录两个的所有值 其中标头值根本没有被
Header: Dog Cat Mouse Horse
Record1: yes yes yes yes
Record2: yes yes yes ***
RECORD2中列出的文件的一个例子以上没有对小鼠记录,但因为它没有排队是向左移动。在将值传递给文件之前,我需要在头文件之下写入一个Null。下面是我的代码,如果你能帮助将是巨大的,因为我在这一点上失去了:
static List<string> headList = new List<string>();
static List<string> newHeaderList = new List<string>();
static List<string> valueList = new List<string>();
static List<string> oldHeadList = new List<string>();
static void Main()
{
var data = JsonConvert.DeserializeObject<dynamic>(File.ReadAllText(
@"C:\Users\nphillips\workspace\2016R23\UITestAutomation\SeedDataGenerator\src\staticresources\seeddata.resource"));
string fileName = "";
var bundles = data.RecordSetBundles;
foreach (var bundle in bundles)
{
var records = bundle.Records;
foreach (var record in records)
{
var test = record.attributes;
foreach (var testagain in test)
{
// Getting the object Name Ex. Location, Item, etc.
var jprop = testagain as JProperty;
if (jprop != null)
{
fileName = jprop.First.ToString().Split('_')[2] + ".csv";
}
break;
}
string header = "";
string value = "";
foreach (var child in record)
{
var theChild = child as JProperty;
if (theChild != null && !theChild.Name.Equals("attributes"))
{
// adding the name and values to list
headList.Add(child.Name);
valueList.Add(child.Value.ToString());
}
}
// calling method to write columns and values
writeCSV(headList, valueList, fileName);
valueList.Clear();
headList.Clear();
}
}
}
public static void writeCSV(List<string> headList, List<string> valList, string fileName)
{
string headerString = "";
string value = "";
if (!File.Exists(fileName))
{
foreach (var header in headList)
{
foreach (var val in valList)
{
value += val + ",";
}
oldHeadList.Add(header);
headerString += header + ',';
}
headerString += "+" + Environment.NewLine;
File.WriteAllText(fileName, headerString);
}
else
{
foreach (var header in headList)
{
foreach (var oldHeader in oldHeadList)
{
foreach (var val in valList)
{
if (header != oldHeader)
{
value += "null,";
}
else
{
value += val + ",";
}
}
}
}
}
File.AppendAllText(fileName, value);
value += Environment.NewLine;
}
}
,我不能为改变我的可怕的JSON文件的使用我公司:https://codeshare.io/rGL6K5