如何删除转义序列以格式化为正确的 json?

Question

我正在后期将字符串数组传递给服务器。这个字符串实际上是使用 json.stringify 转换为字符串的对象

var editedRows[];
editedRows.push(117);
editedRows.push(123);
var dataItems = [];
for (var i = 0; i < editedRows.length; i++) {
var item = grid.dataSource.get(editedRows[i]);
dataItems.push(JSON.stringify(item));
}
var model = JSON.stringify({ 'model': dataItems });
$.ajax({
contentType: 'application/json; charset=utf-8',
dataType: 'json',
type: 'POST',
url: "@Url.Action("SaveResults", "Maps")",
data: model ,
success: function () { },
failure: function (response) { }
});

我的控制器代码是

public int SaveResults(List<string> model)
{
foreach (var s in model)
{
var serializer = new JsonSerializer();
ShortDetail shortDetail = serializer.Deserialize<ShortDetail>(new JsonTextReader(new StringReader(s)));
}
return 0;}

在服务器端(s 的值是(，我收到

"{"firstname":"Jacob","surname":"Price","preferredname":"","classid":114,"classname":"5 A","studentid":140,"Age":"12y4m","male":true,"indicatorID":null,"indicatorDescription":null,"results":[{"ResultID":11741,"StudentID":140,"ClassID":114,"YearID":22,"assessmentId":49,"ResultValue":"94.0","shortdescription":"Accuracy %","Term":1,"Month":0,"Week":0,"Semester":1,"ResultTypeID":14,"NotesLong":"{\\rtf1\\ansi\n{\\rtf1\\ansi\n{\\pard\n{\\pard\\par}\n\n\\par}\n\n}\n}","Color":"ffc080","AllowNumber":true,"AllowLetter":false,"AllowAll":false,"AgeLevel":false,"SelectFromList":false,"RowOrder":17,"MinNumber":0,"MaxNumber":100,"DecimalPoints":null,"AllowedValues":"","ColumnAlignment":2,"ColumnWidth":20,"Updated":true,"InActive":false,"SchoolID":0,"FormattingEnabled":true,"AssessmentName":"LITERACY - PROBE Fiction","YearTermSemester":"2015 S1 T1","MaxLength":"0 - 100","MapDetailId":2532},{"ResultID":11741,"StudentID":140,"ClassID":114,"YearID":22,"assessmentId":49,"ResultValue":"13.0-14.0","shortdescription":"Read Age","Term":1,"Month":0,"Week":0,"Semester":1,"ResultTypeID":22,"NotesLong":"{\\rtf1\\ansi\n{\\rtf1\\ansi\n{\\pard\n{\\pard\\par}\n\n\\par}\n\n}\n}","Color":"ffffff","AllowNumber":false,"AllowLetter":false,"AllowAll":true,"AgeLevel":false,"SelectFromList":false,"RowOrder":23,"MinNumber":0,"MaxNumber":0,"DecimalPoints":null,"MapDetailId":2532}]}"

虽然预期是

{"firstname":"Jacob","surname":"Price","preferredname":"","classid":114,"classname":"5 A","studentid":140,"Age":"12y4m","male":true,"indicatorID":null,"indicatorDescription":null,"results":[{"ResultID":11741,"StudentID":140,"ClassID":114,"YearID":22,"assessmentId":49,"ResultValue":"94.0","shortdescription":"Accuracy %","Term":1,"Month":0,"Week":0,"Semester":1,"ResultTypeID":14,"NotesLong":"{\rtf1\ansin{\pardn{\pard\par}nn\par}nn}","Color":"FFC080","AllowNumber":true,"AllowLetter":false,"AllowAll":false,"AgeLevel":false,"SelectFromList":false,"RowOrder":17,"MinNumber":0,"MaxNumber":100,"DecimalPoints":null,"AllowedValues":"","ColumnAlignment":2,"ColumnWidth":20,"Updated":true,"InActive":false,"SchoolID":0,"FormattingEnabled":true,"AssessmentName":"LITERACY - PROBE Fiction","YearTermSemester":"2015 S1 T1","MaxLength":"0 - 100","MapDetailId":2532},{"ResultID":11741,"StudentID":140,"ClassID":114,"YearID":22,"assessmentId":49,"ResultValue":"13.0-14.0","shortdescription":"Read Age","Term":1,"Month":0,"Week":0,"Semester":1,"ResultTypeID":22,"NotesLong":"{\rtf1\ansin{\pardn{\pard\par}nn\par}nn}","Color":"FFFFFF","AllowNumber":false,"AllowLetter":false,"AllowAll":true,"AgeLevel":false,"SelectFromList":false,"RowOrder":23,"MinNumber":0,"MaxNumber":0,"DecimalPoints":null,"AllowedValues":"4.5-5Û4.5Û","ColumnAlignment":0,"ColumnWidth":10,"Updated":true,"InActive":false,"SchoolID":0,"FormattingEnabled":false,"AssessmentName":"LITERACY - PROBE Fiction","YearTermSemester":"2015 S1 T1","MaxLength":"Any value","MapDetailId":2532},{"ResultID":11741,"StudentID":140,"ClassID":114,"YearID":22,"assessmentId":49,"ResultValue":"10.00","shortdescription":"Stud Age","Term":1,"Month":0,"Week":0,"Semester":1,"ResultTypeID":23,"NotesLong":"{\rtf1\ansin{\pardn{\pard\par}nn\par}nn}","Color":"FFFFFF","AllowNumber":true,"AllowLetter":false,"AllowAll":false,"AgeLevel":false,"SelectFromList":false,"RowOrder":24,"MinNumber":0,"MaxNumber":0,"DecimalPoints":null,"AllowedValues":"","ColumnAlignment":0,"ColumnWidth":8,"Updated":true,"InActive":false,"SchoolID":0,"FormattingEnabled":false,"AssessmentName":"LITERACY - PROBE Fiction","YearTermSemester":"2015 S1 T1","MaxLength":"1 - 17","MapDetailId":2532},{"ResultID":11741,"StudentID":140,"ClassID":114,"YearID":22,"assessmentId":49,"ResultValue":"Green Star - Blank","shortdescription":"Hom Lev Pr","Term":1,"Month":0,"Week":0,"Semester":1,"ResultTypeID":24,"NotesLong":"{\rtf1\ansin{\pardn{\pard\par}nn\par}nn}","Color":"FF8080","AllowNumber":false,"AllowLetter":false,"AllowAll":false,"AgeLevel":false,"SelectFromList":true,"RowOrder":25,"MinNumber":0,"MaxNumber":0,"DecimalPoints":null,"AllowedValues":"Gold StarÛ1ÛÛRed Green DotÛ2ÛÛBlue StarÛ3ÛÛBronze StarÛ4ÛÛGreen Star - BlankÛ5Û","ColumnAlignment":0,"ColumnWidth":8,"Updated":true,"InActive":false,"SchoolID":0,"FormattingEnabled":true,"AssessmentName":"LITERACY - PROBE Fiction","YearTermSemester":"2015 S1 T1","MaxLength":"Select from list","MapDetailId":2532},{"ResultID":11741,"StudentID":140,"ClassID":114,"YearID":22,"assessmentId":49,"ResultValue":"2","shortdescription":"Determ Set","Term":1,"Month":0,"Week":0,"Semester":1,"ResultTypeID":25,"NotesLong":"{\rtf1\ansin{\pardn{\pard\par}nn\par}nn}","Color":"FFFFFF","AllowNumber":false,"AllowLetter":false,"AllowAll":false,"AgeLevel":false,"SelectFromList":true,"RowOrder":26,"MinNumber":1,"MaxNumber":20,"DecimalPoints":null,"MapDetailId":2532}]}

如何删除转义序列以格式化为正确的 json？

Answer 1

这真的是我的错...在传递项目之前，我在另一个函数中做了 JSON.stringify。所以它被串了三次:(..现在一切都好了！