static private void ConvertUnitCodeToIds(List <KeyValuePair <BizStructure, string> > changedProperties, Dictionary <string, string> unitCodeIdTable)
{
foreach (KeyValuePair <BizStructure, string> pair in changedProperties)
{
BizStructure obj = pair.Key;
string name = pair.Value;
ItemSchema p = obj.Schema.GetItem(name);
object v = obj[p.Name];
if (v == null)
{
continue;
}
if (p.DataType == BizDataType.Unit)
{
if (!unitCodeIdTable.ContainsKey((string)v))
{
obj[p.Name] = null;
}
else
{
obj[p.Name] = unitCodeIdTable[(string)v];
}
}
else if (p.DataType == BizDataType.UnitArray)
{
string[] vs = (string[])v;
for (int i = 0; i < vs.Length; i++)
{
string _v = vs[i];
if (string.IsNullOrEmpty(_v) || !unitCodeIdTable.ContainsKey(_v))
{
vs[i] = null;
}
else
{
vs[i] = unitCodeIdTable[_v];
}
}
obj[p.Name] = vs;
}
}
}
private static bool JObjectToSchema(JObject jobject, out BizStructureSchema schema, out string errorMessage)
{
errorMessage = null;
schema = new BizStructureSchema();
foreach (KeyValuePair <string, JToken> keyValuePair in jobject)
{
if (keyValuePair.Value == null)
{
continue;
}
if (string.Compare(keyValuePair.Key, "code", true) == 0)
{
schema.Code = keyValuePair.Value.ToString();
continue;
}
if (!(keyValuePair.Value is JArray))
{
errorMessage = keyValuePair.Value.ToString() + "不合法";
return(false);
}
JArray itemObject = (JArray)keyValuePair.Value;
string name = keyValuePair.Key;
string displayName = null;
string strDataType = null;
BizDataType dataType = BizDataType.ShortString;
BizStructureSchema childSchema = null;
foreach (JObject childObject in itemObject)
{
foreach (KeyValuePair <string, JToken> itemKeyValuePair in childObject)
{
if (string.Compare(itemKeyValuePair.Key, "name", true) == 0)
{
name = itemKeyValuePair.Value.ToString();
}
else if (string.Compare(itemKeyValuePair.Key, "displayname", true) == 0)
{
displayName = itemKeyValuePair.Value.ToString();
}
else if (string.Compare(itemKeyValuePair.Key, "datatype", true) == 0)
{
strDataType = itemKeyValuePair.Value.ToString();
try
{
dataType = (BizDataType)Enum.Parse(typeof(BizDataType), strDataType, true);
}
catch
{
errorMessage = string.Format("字段类型{0}不合法", strDataType);
return(false);
}
}
else if (string.Compare(itemKeyValuePair.Key, "childschema", true) == 0)
{
if (itemKeyValuePair.Value != null && !string.IsNullOrEmpty(itemKeyValuePair.Value.ToString()))
{
if (!(itemKeyValuePair.Value is JObject))
{
errorMessage = string.Format("字段{0}不合法", itemKeyValuePair.Value.ToString());
return(false);
}
JObject childJObject = (JObject)itemKeyValuePair.Value;
if (!JObjectToSchema(childJObject, out childSchema, out errorMessage))
{
return(false);
}
}
}
}
if (string.IsNullOrEmpty(displayName))
{
displayName = name;
}
ItemSchema itemSchema = new ItemSchema(name, displayName, dataType, childSchema);
schema.Add(itemSchema);
}
}
return(true);
}
private static bool JObjectToStructure(JObject jobject, BizStructure obj, out string errorMessage)
{
errorMessage = null;
// 赋值进去
foreach (KeyValuePair <string, JToken> keyValuePair in jobject)
{
ItemSchema property = obj.Schema.GetItem(keyValuePair.Key);
if (keyValuePair.Value == null)
{
continue;
}
else if (property == null)
{
continue;
}
else if (property.DataType == BizDataType.BizStructure)
{
BizStructure childObject = null;
if (keyValuePair.Value.ToString() != "")
{
if (!(keyValuePair.Value is JObject))
{
errorMessage = string.Format("属性{0}是一个结构，但是传过来的Json字符串与该类型不一致", property.Name);
return(false);
}
JObject childJObject = (JObject)keyValuePair.Value;
BizStructureSchema childSchema = property.ChildSchema;
childObject = new BizStructure(childSchema);
if (!JObjectToStructure(childJObject, childObject, out errorMessage))
{
return(false);
}
}
obj[property.Name] = childObject;
}
else if (property.DataType == BizDataType.BizStructureArray)
{
List <BizStructure> boList = new List <BizStructure>();
if (keyValuePair.Value.ToString() != "")
{
if (!(keyValuePair.Value is JArray))
{
errorMessage = string.Format("属性{0}是一个业务对象数组，但是传过来的Json字符串与该类型不一致", property.Name);
return(false);
}
BizStructureSchema childSchema = property.ChildSchema;
if (childSchema == null)
{
continue;
}
int count = keyValuePair.Value.Count();
if (count == 0)
{
continue;
}
for (int i = 0; i < count; i++)
{
object p_v = keyValuePair.Value[i];
if (!(p_v is JObject))
{
errorMessage = string.Format("属性{0}是一个业务对象数组，但是传过来的Json字符串与该类型不一致", property.Name);
return(false);
}
JObject childJObject = (JObject)p_v;
BizStructure childBo = new BizStructure(childSchema);
if (!JObjectToStructure(childJObject, childBo, out errorMessage))
{
return(false);
}
boList.Add(childBo);
}
}
obj[keyValuePair.Key] = boList.ToArray();
}
else if (property.DataType == BizDataType.UnitArray)
{
List <string> vs = new List <string>();
if (keyValuePair.Value.ToString() != "")
{
if (!(keyValuePair.Value is JArray))
{
errorMessage = string.Format("属性{0}是一个多人字段，但是传过来的Json字符串与该类型不一致", property.Name);
return(false);
}
int count = keyValuePair.Value.Count();
for (int i = 0; i < count; i++)
{
string unit = keyValuePair.Value[i].ToString();
vs.Add(unit);
}
}
obj[keyValuePair.Key] = vs.ToArray();
}
else if (property.DataType == BizDataType.Unit)
{
obj[keyValuePair.Key] = keyValuePair.Value.ToString();
}
else
{
object v = Utility.Convert(keyValuePair.Value.ToString(), property.RealType, true, null);
obj[property.Name] = v;
}
}
return(true);
}
