public static FileClass GetFileClassBymodel(BaseMODEL info)
{
string dataSaveFile = "/DataFile/JSONDATA";
string fileName = info.GetType().Name + ".datas";
return(new FileClass(dataSaveFile, fileName));
}
int DeleteAll()
{
int retTrueCount = 0;
addList = addList.OrderBy(info => info.GetType().Name).ToList();
BaseMODEL topMod = null;
List <BaseMODEL> toplist = new List <BaseMODEL>();
foreach (var info in deleteList)
{
FileClass fs = FileClass.GetFileClassBymodel(info);
if (topMod != null && topMod.GetType().Name == topMod.GetType().Name)
{
deleteItem(toplist, info);
}
else
{
toplist = GetListModel(fs.ReadFile(), info.GetType());
deleteItem(toplist, info);
}
fs.WriteInFile(JsonConvert.SerializeObject(toplist), true);
retTrueCount++;
}
return(retTrueCount);
}
void deleteItem(List <BaseMODEL> list, BaseMODEL info)
{
PropertyInfo[] p = info.GetType().GetProperties();
List <KeyBox> kbox = GetKeyList(p, info);
foreach (KeyBox item in kbox)
{
if (string.IsNullOrEmpty(item.Dbpara.Value + ""))
{
throw new Exception("未将主键赋值");
}
}
if (kbox.Count == 1)
{
var wlist = list.Where(s => s.GetType().GetProperties().Where(ps => ps.Name == kbox[0].Key && ps.GetValue(s, null) == kbox[0].Dbpara.Value).Count() == 1);
foreach (var item in wlist)
{
list.Remove(item);
}
}
if (kbox.Count == 2)
{
var wlist = list.Where(s => s.GetType().GetProperties().Where(ps => ps.Name == kbox[0].Key && ps.GetValue(s, null) == kbox[0].Dbpara.Value).Count() == 1 && s.GetType().GetProperties().Where(ps => ps.Name == kbox[1].Key && ps.GetValue(s, null) == kbox[1].Dbpara.Value).Count() == 1);
foreach (var item in wlist)
{
list.Remove(item);
}
}
}
/// <summary>
/// 添加添加对象
/// </summary>
/// <param name="model">工具生成的对象</param>
public void Add(BaseMODEL model)
{
////自动添加int主键值
//List<KeyBox> kbox = GetKeyList(model.GetType().GetProperties(), model);
//if (kbox.Where(key => key.Dbpara.Value == null && key.Pinfo.PropertyType.FullName.ToLower().IndexOf("int") != -1).ToList().Count == 1)
//{
//}
addList.Add(model);
}
public override List <T> SelectList(string orderbystr)
{
List <T> retList = new List <T>();
BaseMODEL itemObj = (BaseMODEL)Activator.CreateInstance(typeof(T));
FileClass fc = FileClass.GetFileClassBymodel(itemObj);
JArray ar = JArray.Parse(fc.ReadFile());
foreach (var item in ar)
{
retList.Add(JsonConvert.DeserializeObject <T>(item.ToString()));
}
return(retList);
}
/// <summary>
/// 添加删除对象
/// </summary>
/// <param name="model">工具生成的对象</param>
public void Delete(BaseMODEL model)
{
deleteList.Add(model);
}
/// <summary>
/// 添加修改对象
/// </summary>
/// <param name="model">工具生成的对象</param>
public void Update(BaseMODEL model)
{
updateList.Add(model);
}
