/// <summary>
/// Public constructor that accepts any object
/// </summary>
/// <param name="objValue">object to be reflected/evaluated for JSON conversion</param>
public JSONReflector(object objValue)
{
Dictionary<JSONStringValue, JSONValue> jsonNameValuePairs = new Dictionary<JSONStringValue, JSONValue>();
Type type = objValue.GetType();
PropertyInfo[] properties = type.GetProperties(BindingFlags.Instance | BindingFlags.Public);
foreach (PropertyInfo pi in properties)
{
if (pi.GetIndexParameters().Length == 0)
{
JSONStringValue jsonParameterName = new JSONStringValue(pi.Name);
JSONValue jsonParameterValue = this.GetJSONValue(pi.GetValue(objValue, null));
if (jsonParameterValue != null)
{
jsonNameValuePairs.Add(jsonParameterName, jsonParameterValue);
}
}
}
FieldInfo[] fields = type.GetFields(BindingFlags.Instance | BindingFlags.Public);
foreach (FieldInfo fi in fields)
{
JSONStringValue jsonParameterName = new JSONStringValue(fi.Name);
JSONValue jsonParameterValue = this.GetJSONValue(fi.GetValue(objValue));
if (jsonParameterValue != null)
{
jsonNameValuePairs.Add(jsonParameterName, jsonParameterValue);
}
}
this._jsonObjectCollection = new JSONObjectCollection(jsonNameValuePairs);
}
private JSONValue GetJSONValue(object objValue)
{
if (objValue == null)
{
return null;
}
Type thisType = objValue.GetType();
JSONValue jsonValue = null;
if (thisType == typeof(System.Int32))
{
jsonValue = new JSONNumberValue(Convert.ToInt32(objValue));
}
else if (thisType == typeof(System.Single))
{
jsonValue = new JSONNumberValue(Convert.ToSingle(objValue));
}
else if (thisType == typeof(System.Double))
{
jsonValue = new JSONNumberValue(Convert.ToDouble(objValue));
}
else if (thisType == typeof(System.Decimal))
{
jsonValue = new JSONNumberValue(Convert.ToDecimal(objValue));
}
else if (thisType == typeof(System.Byte))
{
jsonValue = new JSONNumberValue(Convert.ToByte(objValue));
}
else if (thisType == typeof(System.String))
{
jsonValue = new JSONStringValue(Convert.ToString(objValue));
}
else if (thisType == typeof(System.Boolean))
{
jsonValue = new JSONBoolValue(Convert.ToBoolean(objValue));
}
else if (thisType.BaseType == typeof(System.Enum))
{
jsonValue = new JSONStringValue(Enum.GetName(thisType, objValue));
}
else if (thisType.IsArray)
{
List<JSONValue> jsonValues = new List<JSONValue>();
Array arrValue = (Array)objValue;
for (int x = 0; x < arrValue.Length; x++)
{
JSONValue jsValue = this.GetJSONValue(arrValue.GetValue(x));
jsonValues.Add(jsValue);
}
jsonValue = new JSONArrayCollection(jsonValues);
}
else if ( typeof(IDictionary<string, string>).IsAssignableFrom(thisType))
{
Dictionary<JSONStringValue, JSONValue> jsonNameValuePairs = new Dictionary<JSONStringValue, JSONValue>();
foreach (KeyValuePair<string, string> pair in (IDictionary<string, string>)objValue)
{
JSONStringValue jsonParameterName = new JSONStringValue(pair.Key);
JSONStringValue jsonParameterValue = new JSONStringValue(pair.Value);
if (jsonParameterValue != null)
{
jsonNameValuePairs.Add(jsonParameterName, jsonParameterValue);
}
}
jsonValue = new JSONObjectCollection(jsonNameValuePairs);
}
else if (thisType.IsSubclassOf(typeof(System.Object)))
{
jsonValue = new JSONReflector(objValue);
}
return jsonValue;
}
/// <summary>
/// Public constructor that accepts any object
/// </summary>
/// <param name="objValue">object to be reflected/evaluated for JSON conversion</param>
public JSONReflector(object objValue)
{
Dictionary<JSONStringValue, JSONValue> jsonNameValuePairs = new Dictionary<JSONStringValue, JSONValue>();
Type type = objValue.GetType();
PropertyInfo[] properties = type.GetProperties(BindingFlags.Instance | BindingFlags.Public);
foreach (PropertyInfo pi in properties)
{
JSONStringValue jsonParameterName = new JSONStringValue(pi.Name);
object val = pi.GetValue(objValue, null);
JSONValue jsonParameterValue = this.GetJSONValue(val);
if (jsonParameterValue != null)
{
jsonNameValuePairs.Add(jsonParameterName, jsonParameterValue);
}
}
this._jsonObjectCollection = new JSONObjectCollection(jsonNameValuePairs);
}
/// <summary>
/// Builds the json from object.
/// </summary>
/// <param name="treeNode">The tree node.</param>
/// <returns></returns>
private JSONValue BuildJsonFromObject(TreeNode treeNode)
{
JSONObjectCollection result = new JSONObjectCollection();
foreach (TreeNode child in treeNode.Nodes)
{
Node node = (Node)child.Tag;
result.Add(new JSONStringValue(node.Name), BuildJson(child));
}
return result;
}
/// <summary>
/// An example implementation of JSONSharp. The location of a purveyor of fine aleas is used
/// to show how different data types are handled when converted to JSON format at render time.
/// </summary>
/// <param name="args">command-line arguments; none used in this example</param>
public static void Main(string[] args)
{
// Create a Dictionary of name/value pairs for the entire JSON object
Dictionary<JSONStringValue, JSONValue> jsonNameValuePairs = new Dictionary<JSONStringValue, JSONValue>();
// Create and add name/value pairs for business, address, city, state,
// zipcode, latitude, longitude, covercharge and url
JSONStringValue jsv_name_Business = new JSONStringValue("business");
JSONStringValue jsv_value_Business = new JSONStringValue("Tractor Tavern");
jsonNameValuePairs.Add(jsv_name_Business, jsv_value_Business);
JSONStringValue jsv_name_Address = new JSONStringValue("address");
JSONStringValue jsv_value_Address = new JSONStringValue("5213 Ballard Ave NW");
jsonNameValuePairs.Add(jsv_name_Address, jsv_value_Address);
JSONStringValue jsv_name_City = new JSONStringValue("city");
JSONStringValue jsv_value_City = new JSONStringValue("Seattle");
jsonNameValuePairs.Add(jsv_name_City, jsv_value_City);
JSONStringValue jsv_name_State = new JSONStringValue("state");
JSONStringValue jsv_value_State = new JSONStringValue("WA");
jsonNameValuePairs.Add(jsv_name_State, jsv_value_State);
JSONStringValue jsv_name_Zipcode = new JSONStringValue("zipcode");
JSONNumberValue jsv_value_Zipcode = new JSONNumberValue(98107);
jsonNameValuePairs.Add(jsv_name_Zipcode, jsv_value_Zipcode);
JSONStringValue jsv_name_Latitude = new JSONStringValue("latitude");
JSONNumberValue jsv_value_Latitude = new JSONNumberValue(47.665663);
jsonNameValuePairs.Add(jsv_name_Latitude, jsv_value_Latitude);
JSONStringValue jsv_name_Longitude = new JSONStringValue("longitude");
JSONNumberValue jsv_value_Longitude = new JSONNumberValue(-122.382343);
jsonNameValuePairs.Add(jsv_name_Longitude, jsv_value_Longitude);
JSONStringValue jsv_name_CoverCharge = new JSONStringValue("covercharge");
JSONBoolValue jsv_value_CoverCharge = new JSONBoolValue(true);
jsonNameValuePairs.Add(jsv_name_CoverCharge, jsv_value_CoverCharge);
JSONStringValue jsv_name_Url = new JSONStringValue("url");
JSONStringValue jsv_value_Url = new JSONStringValue("http://tractortavern.citysearch.com/");
jsonNameValuePairs.Add(jsv_name_Url, jsv_value_Url);
// Add an array of payment methods
JSONStringValue jsv_name_PaymentMethods = new JSONStringValue("paymentmethods");
List<JSONValue> listPaymentMethods = new List<JSONValue>();
listPaymentMethods.Add(new JSONStringValue("Cash"));
listPaymentMethods.Add(new JSONStringValue("Visa"));
listPaymentMethods.Add(new JSONStringValue("Mastercard"));
listPaymentMethods.Add(new JSONStringValue("American Express"));
JSONArrayCollection jsv_value_PaymentMethods = new JSONArrayCollection(listPaymentMethods);
jsonNameValuePairs.Add(jsv_name_PaymentMethods, jsv_value_PaymentMethods);
// Construct our object, passing the Dictionary of name/value pairs. We could have
// created our JSONObjectCollection first, then called the Add() method to populate
// the object's internal Dictionary.
JSONObjectCollection jsonObjectCollection = new JSONObjectCollection(jsonNameValuePairs);
// The ToString() is the compact representation of the object's JSON output
Console.WriteLine("JSONObjectCollection.ToString()");
Console.WriteLine("===============================");
Console.WriteLine(jsonObjectCollection.ToString());
Console.WriteLine("===============================");
Console.WriteLine();
// PrettyPrint() is great for readability
Console.WriteLine("JSONObjectCollection.PrettyPrint()");
Console.WriteLine("===============================");
Console.WriteLine(jsonObjectCollection.PrettyPrint());
Console.WriteLine("===============================");
}
public bool reflashDictCache()
{
bool isSuccess = false;
JSONObjectCollection jsonGraph = new JSONObjectCollection();
JSONObjectCollection jarr = new JSONObjectCollection();
ICriteria icr = CreateCriteria<DictTypeModel>();
IList<DictTypeModel> dictTypes=icr.List<DictTypeModel>();
icr=CreateCriteria<DictModel>();
IList<DictModel> dicts=icr.List<DictModel>();
foreach (DictTypeModel dictType in dictTypes) {
IList<DictModel> tempDicts=new List<DictModel>();
foreach (DictModel dict in dicts) {
if (dict.type != dictType.id) { continue; }
tempDicts.Add(dict);
}
jsonGraph.Add(new JSONStringValue(dictType.id),DatagridObject.ToDatagridObject<DictModel>(tempDicts).toJSONObjectCollection());
}
StringBuilder sbr = new StringBuilder("");
sbr
.Append("Class.forName(\"Toyz4js.cache\"); \n\n")
.Append("Toyz4js[\"cache\"][\"DictModel\"]=").Append(jsonGraph.ToString()).Append("; \n\n \n\n")
.Append("Toyz4js[\"cache\"][\"DictTypeModel\"]=").Append(DatagridObject.ToDatagridObject<DictTypeModel>(dictTypes).toJSONObjectCollection()).Append("; \n\n \n\n")
;
try
{
FileUtil.WriteFile(this.pathDictCache, sbr.ToString());
}
catch(Exception ex) {
isSuccess = false;
}
return isSuccess;
}
public bool reflashBrandCache()
{
bool isSucess = false;
JSONObjectCollection jsonCraph = new JSONObjectCollection();
StringBuilder sbr = new StringBuilder("");
sbr
.Append("Class.forName(\"Toyz4js.cache\"); \n\n");
JSONObjectCollection jsonBrand = new JSONObjectCollection();
IList<BrandModel> brands = CreateCriteria<BrandModel>().List<BrandModel>();
sbr
.Append("Toyz4js[\"cache\"][\"BrandModel\"][\"brands\"]=")
.Append(DatagridObject.ToDatagridObject<BrandModel>(brands).toJSONObjectCollection().ToString())
.Append("\n\n")
;
isSucess= FileUtil.WriteFile(pathBrandCache, sbr.ToString());
return isSucess;
}