public void CreateTestData(bool isData, string[] lines, StringBuilder sb, string br, string name)
{
if (isData)
{
int dataLine = Convert.ToInt32(this.txtDataLine.Text);
sb.AppendLine(br + "for(int i=1;i<=" + dataLine + ";i++){");
sb.AppendLine(br + br + "DataRow row=" + name + ".NewRow();");
foreach (string item in lines)
{
if (item.Trim() == string.Empty)
{
continue;
}
FieldLine line = FieldLines.GetFieldLine(item);
string value = "\"" + line.Field + "\"" + "+i.ToString()";
if (line.DataType == "int" || line.DataType == "double" || line.DataType == "decimal" || line.DataType == "float")
{
value = "i";
}
else if (line.DataType == "bool")
{
value = "i%2==0 ? true : false";
}
sb.AppendLine(br + br + "row[\"" + line.Field + "\"]=" + value + ";");
}
sb.AppendLine(br + br + name + ".Rows.Add(row);");
sb.AppendLine(br + "}");
}
}
public void CreateColumnHeader(StringBuilder sb, string[] lines, string br, string name)
{
foreach (string item in lines)
{
if (item.Trim() == string.Empty)
{
continue;
}
FieldLine line = FieldLines.GetFieldLine(item);
sb.AppendLine(br + "DataColumn " + line.Field + " = new DataColumn(\"" + line.Field + "\", typeof(" + line.DataType + "));");
sb.AppendLine(br + name + ".Columns.Add(" + line.Field + ");");
}
}
private void btnEntity_Click(object sender, EventArgs e)
{
string[] lines = this.txtEntity.Lines;
if (lines.Length >= 0 && txtEntity.Text.Trim() != string.Empty)
{
try
{
string type = this.cboEntityType.Text;
StringBuilder sb = new StringBuilder();
foreach (string item in lines)
{
if (item.Trim() == string.Empty)
{
continue;
}
FieldLine line = FieldLines.GetFieldLine(item);
string upper = line.Field.Replace("_", "").capitalize();
string lower = line.Field.capitalize(false);
string dataType = line.DataType;
if (type == "framework2")
{
sb.AppendLine("private " + dataType + " " + lower + ";");
CreateNote(sb, upper);
sb.AppendLine("public " + dataType + " " + upper);
sb.AppendLine("{");
sb.AppendLine(br + "get { return " + lower + "; }");
sb.AppendLine(br + "set { " + lower + " = value; }");
sb.AppendLine("}");
}
else
{
CreateNote(sb, upper);
sb.AppendLine("public " + dataType + " " + upper + "{ get; set; }");
}
}
this.txtCode.Text = sb.ToString();
}
catch (Exception ex) {
MsgBox.Alert(ex.Message);
}
}
}
private void btnDataTable_Click(object sender, EventArgs e)
{
string[] lines = this.txtDataTableLine.Lines;
if (lines.Length > 0 && txtDataTableLine.Text.Trim() != string.Empty)
{
bool isExtend = this.checkIsExtend.Checked;
bool isData = this.checkData.Checked;
StringBuilder sb = new StringBuilder();
try
{
if (!isExtend)
{
sb.AppendLine("public DataTable GetDataTable(){");
sb.AppendLine(br + "DataTable dt=new DataTable();");
CreateColumnHeader(sb, lines, br, "dt");
CreateTestData(isData, lines, sb, br, "dt");
sb.AppendLine(br + "return dt;");
sb.AppendLine("}");
}
else
{
//如果是继承模式
sb.AppendLine("public class NewDataTable : DataTable{");
sb.AppendLine(br + "public NewDataTable(){");
CreateColumnHeader(sb, lines, br + br, "this");
CreateTestData(isData, lines, sb, br + br, "this");
sb.AppendLine(br + "}");
sb.Append(br + "public AddRow(");
for (int i = 0; i < lines.Length; i++)
{
if (lines[i].Trim() == string.Empty)
{
continue;
}
FieldLine line = FieldLines.GetFieldLine(lines[i]);
sb.Append(line.DataType + " " + line.Field + ",");
}
string sbString = sb.ToString();
if (sbString.EndsWith(","))
{
sb.Remove(sb.Length - 1, 1);
}
sb.Append(")");
sb.AppendLine("{");
sb.AppendLine(br + br + "DataRow row=this.NewRow();");
foreach (string item in lines)
{
if (item.Trim() == string.Empty)
{
continue;
}
FieldLine line = FieldLines.GetFieldLine(item);
sb.AppendLine(br + br + "row[\"" + line.Field + "\"]=" + line.Field + ";");
}
sb.AppendLine(br + br + "this.Rows.Add(row);");
sb.AppendLine(br + "}");
sb.AppendLine("}");
}
this.txtCode.Text = sb.ToString();
}
catch (Exception ex) {
MsgBox.Alert(ex.Message);
}
}
}
