private string GetXMLCreator(TableDef tdef)
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.Append("\t\tpublic String ToXML()" + DBHandler.NL + "\t\t{" + DBHandler.NL);
stringBuilder.Append("\t\t\tStringBuilder xml = new StringBuilder();" + DBHandler.NL2);
foreach (FieldDef field in tdef.Fields)
{
string str1 = DBHandler.NormalizeFieldName("_" + field.Name);
if (str1 == tdef.Name)
{
str1 += "Value";
}
string str2 = field.CanBeNull ? (DBTools.IsNullable(field.DataType) ? field.DataType : field.DataType + "?") : field.DataType;
if (DBTools.IsNullable(field.DataType) || str2.EndsWith("?"))
{
stringBuilder.Append("\t\t\txml.Append(\"<" + str1 + ">\" + ((" + str1 + " == null) ? \"\" : " + str1 + ".ToString()) + \"</" + str1 + ">\");" + DBHandler.NL);
}
else
{
stringBuilder.Append("\t\t\txml.Append(\"<" + str1 + ">\" + " + str1 + ".ToString() + \"</" + str1 + ">\");" + DBHandler.NL);
}
}
stringBuilder.Append(DBHandler.NL + "\t\t\treturn xml.ToString();" + DBHandler.NL);
stringBuilder.Append("\t\t}" + DBHandler.NL2);
return(stringBuilder.ToString());
}
private static string NormalizeClassName(string skipPrefix, string input)
{
if (input == null)
{
return((string)null);
}
return(DBHandler.NormalizeFieldName(skipPrefix == null || !input.StartsWith(skipPrefix) ? input : input.Substring(skipPrefix.Length), true));
}
private TableDef GetTD_MySQL(string table)
{
string query = "SELECT COLUMN_NAME As field,ORDINAL_POSITION as ordinal, IS_NULLABLE, DATA_TYPE as DataType, CHARACTER_MAXIMUM_LENGTH as data_length,COLUMN_KEY as is_index,COLUMN_COMMENT as description,EXTRA\r\n\t\t\t\t\t\t\tFROM INFORMATION_SCHEMA.COLUMNS\r\n\t\t\t\t\t\t\twhere table_name = @name and table_schema = @schema group by COLUMN_NAME";
DbCommand cmd = (DbCommand)null;
DbDataReader reader = (DbDataReader)null;
TableDef tableDef = new TableDef();
tableDef.Name = table;
List <FieldDef> fieldDefList = new List <FieldDef>();
try
{
cmd = DBConnectionFactory.GetMySqlCommand(query, this._dbconn);
DBTools.AddDbParameter(ref cmd, "@name", (object)table);
DBTools.AddDbParameter(ref cmd, "@schema", (object)this._dbconn.Database);
reader = cmd.ExecuteReader();
while (reader.Read())
{
FieldDef fieldDef = new FieldDef();
fieldDef.Name = DBTools.GetDBStringValue(reader, "field");
fieldDef.FieldLength = DBTools.GetDBIntValue(reader, "data_length");
string dbStringValue = DBTools.GetDBStringValue(reader, "description");
fieldDef.Description = string.IsNullOrEmpty(dbStringValue) ? DBHandler.NormalizeFieldName("_" + fieldDef.Name) : dbStringValue;
try
{
fieldDef.DataType = DBTools.GetCSTypeFromDBType(DBTools.GetDBStringValue(reader, "DataType"), (double)fieldDef.FieldLength);
}
catch (Exception ex)
{
string message = ex.Message;
}
fieldDef.CanBeNull = DBTools.GetDBStringValue(reader, "is_nullable") == "YES";
fieldDef.IsPrimaryKey = DBTools.GetDBStringValue(reader, "is_index", (string)null) == "PRI";
fieldDefList.Add(fieldDef);
}
}
catch (DbException ex)
{
throw ex;
}
finally
{
reader?.Close();
cmd?.Dispose();
}
tableDef.Fields = fieldDefList.ToArray();
return(tableDef);
}
private string GetValueObject(string ns, TableDef tdef)
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.Append("using System;" + DBHandler.NL);
stringBuilder.Append("using System.ComponentModel;" + DBHandler.NL);
stringBuilder.Append("using System.ComponentModel.DataAnnotations;" + DBHandler.NL);
stringBuilder.Append("using System.Web.Mvc;" + DBHandler.NL);
stringBuilder.Append("using System.Collections.Generic;" + DBHandler.NL);
stringBuilder.Append("using System.Linq;" + DBHandler.NL);
stringBuilder.Append("using System.Web;" + DBHandler.NL);
stringBuilder.Append("using System.Text;" + DBHandler.NL2);
stringBuilder.Append("namespace " + ns.Trim() + DBHandler.NL + "{" + DBHandler.NL + "\tpublic class " + tdef.Name + DBHandler.NL + "\t{" + DBHandler.NL);
stringBuilder.Append("\t\t#region |-------- Properties --------|" + DBHandler.NL2);
foreach (FieldDef field in tdef.Fields)
{
string str1 = DBHandler.NormalizeFieldName("_" + field.Name);
if (str1 == tdef.Name)
{
str1 += "Value";
}
if (!field.CanBeNull)
{
stringBuilder.Append("\t\t[Required]" + DBHandler.NL);
}
stringBuilder.Append("\t\t[DisplayName(\"" + field.Description + "\")]" + DBHandler.NL);
if (field.DataType == "String" && field.FieldLength > 0)
{
stringBuilder.Append("\t\t[StringLength(" + (object)field.FieldLength + ")]" + DBHandler.NL);
}
string str2 = field.CanBeNull ? (DBTools.IsNullable(field.DataType) ? field.DataType : field.DataType + "?") : field.DataType;
stringBuilder.Append("\t\tpublic ");
stringBuilder.Append(str2 + " " + str1 + " { get; set; }" + DBHandler.NL2);
}
stringBuilder.Append(DBHandler.NL + "\t\t#endregion" + DBHandler.NL2);
stringBuilder.Append(this.GetXMLCreator(tdef));
stringBuilder.Append(DBHandler.NL + "\t}" + DBHandler.NL + "}" + DBHandler.NL);
return(stringBuilder.ToString());
}
private static string NormalizeFieldName(string input)
{
return(DBHandler.NormalizeFieldName(input, false));
}
