private KnowledgeDataModel GetValueFromText()
{
KnowledgeDataModel knowledgeDataModel = new KnowledgeDataModel();
this.DI = (DatumInfo)this.MPTabDatum.FindControl("DatumInfo");
knowledgeDataModel.KnowledgeCode = new Guid(this.Session["DATUMCODE"].ToString());
knowledgeDataModel.ProjectCode = new Guid(base.Request.QueryString["PrjCode"].ToString());
knowledgeDataModel.AuditingDate = DateTime.Now;
knowledgeDataModel.AddDate = DateTime.Now;
knowledgeDataModel.UpdateDate = DateTime.Now;
knowledgeDataModel.IsAuditing = "1";
knowledgeDataModel.Viscera = this.DI.Viscera;
knowledgeDataModel.TypeId = Convert.ToInt32(this.DI.ddlClass);
if (this.DI.boolVisable)
{
knowledgeDataModel.IsValid = "1";
}
else
{
knowledgeDataModel.IsValid = "0";
}
knowledgeDataModel.DatumName = this.DI.txtTitle;
knowledgeDataModel.Author = this.Session["yhdm"].ToString();
return(knowledgeDataModel);
}
public DbTypeInfo GetDbType(DatumInfo datum)
{
switch (datum.Type)
{
case DatumFlags.Binary:
return datum.IsFixedSize
? MySqlDbType.FixedBinary(datum.Size != 0 ? datum.Size : 255)
: MySqlDbType.Varbinary(datum.Size != 0 ? datum.Size : 255);
case DatumFlags.String:
return datum.IsFixedSize
? MySqlDbType.FixedString(datum.Size != 0 ? datum.Size : 255)
: MySqlDbType.Varstring(datum.Size != 0 ? datum.Size : 255);
case DatumFlags.Number:
switch (datum.Size)
{
case 1: return new DbTypeInfo("TINYINT", unsigned: datum.IsUnsigned);
case 2: return new DbTypeInfo("SMALLINT", unsigned: datum.IsUnsigned);
case 4:
return datum.IsFloat ? new DbTypeInfo("FLOAT") : new DbTypeInfo("INT", unsigned: datum.IsUnsigned);
case 8: return datum.IsFloat ? new DbTypeInfo("DOUBLE") : new DbTypeInfo("BIGINT", unsigned: datum.IsUnsigned);
}
throw new Exception("unexpected number type:" + datum.Type);
default: throw new Exception("unexpected:" + datum.Type);
}
}
ActionInfo BuildAction(uint idTable, uint rowID, ActionCode_t code)
{
switch (code)
{
case ActionCode_t.DeleteRow:
return(new ActionInfo(new DeleteRow(rowID), 0));
case ActionCode_t.ReplaceRow:
{
DatumInfo di = ReadDatum(idTable, rowID);
return(new ActionInfo(new ReplaceRow(di.Datum), di.Size));
}
case ActionCode_t.AddRow:
{
DatumInfo di = ReadDatum(idTable, rowID);
return(new ActionInfo(new AddRow(di.Datum), di.Size));
}
default:
Assert(false);
break;
}
return(new ActionInfo());
}
private void GetValueFromTable()
{
KnowledgeDataModel knowledgeDataModel = new KnowledgeDataModel();
knowledgeDataModel = KnowledgeDataAction.GetSingleValue(new Guid(this.Session["DATUMCODE"].ToString()));
this.DI = (DatumInfo)this.MPTabDatum.FindControl("DatumInfo");
this.DI.Viscera = knowledgeDataModel.Viscera;
this.DI.boolVisable = Convert.ToBoolean(knowledgeDataModel.IsValid);
this.DI.boolVisable1 = !Convert.ToBoolean(knowledgeDataModel.IsValid);
this.DI.txtTitle = knowledgeDataModel.DatumName;
this.DI.V_xm = com.jwsoft.pm.entpm.PageHelper.QueryUser(this, knowledgeDataModel.Author.Trim());
this.DI.ddlClass = knowledgeDataModel.TypeId.ToString();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!this.Page.IsPostBack)
{
this.DI = (DatumInfo)this.MPTabDatum.FindControl("DatumInfo");
if (base.Request.QueryString["optype"] == "ADD")
{
this.Session["DATUMCODE"] = Guid.NewGuid();
this.DI.V_xm = com.jwsoft.pm.entpm.PageHelper.QueryUser(this, this.Session["yhdm"].ToString().Trim());
}
else
{
if (base.Request.QueryString["optype"] == "SEE")
{
this.Btn_Save.Visible = false;
}
this.Session["DATUMCODE"] = base.Request.QueryString["DatumCode"];
this.GetValueFromTable();
}
this.hdnCode.Value = this.Session["DATUMCODE"].ToString();
}
}
public DataType(
string name,
int size = 0,
int precision = 0,
int scale = 0,
bool isFixedSize = false,
bool unsigned = false)
{
Name = name;
var flags = DatumFlags.None;
if (isFixedSize)
{
flags |= DatumFlags.FixedSize;
}
if (unsigned)
{
flags |= DatumFlags.Unsigned;
}
this.metadata = new DatumInfo(flags, size, precision, scale);
}
private DataType(string name, DatumInfo metadata)
{
Name = name;
this.metadata = metadata;
}
