public productprintlist_t[] readrecordBy(string materialScancode)
{
string commandText;
string[] recordArray;
productprintlist_t[] st_productprint, result;
recordArray = mySQLClass.databaseCommonReadingUnsplitted(c_productprintlistTableName, commandText);
if (recordArray == null)
{
return(null);
}
st_productprint = new productprintlist_t[recordArray.GetLength(0)];
for (int i = 0; i < recordArray.GetLength(0); i++)
{
result = parseinput(recordArray[i]);
if (result != null)
{
st_productprint[i] = result.Value;
}
}
return(st_productprint);
}
public static string format(productprintlist_t st)
{
string str = null;
str += st.machineID + ";" + st.materialBarCode + ";" + st.materialScanTime + ";" + st.productBarCode + ";";
str += st.productScanTime + ";" + st.dispatchCode + ";" + st.batchNum + ";" + st.largeIndex + ";";
str += st.weight;
return(str);
}
//return 0 written to table successfully
// -1 exception occurred
public int writerecord(productprintlist_t st_productprint)
{
int num;
int index;
string[] itemName;
string insertString;
string connectionString;
connectionString = "data source = " + gVariable.hostString + "; user id = root; PWD = ; Charset=utf8";
mySQLClass.getDatabaseInsertStringFromExcel(ref insertString, c_productprintlistFileName);
try
{
index = 0;
itemName = insertString.Split(',', ')');
MySqlConnection myConnection = new MySqlConnection("database = " + c_dbName + "; " + connectionString);
myConnection.Open();
MySqlCommand myCommand = myConnection.CreateCommand();
myCommand.CommandText = "insert into `" + c_productprintlistTableName + "`" + insertString;
myCommand.Parameters.AddWithValue("@id", 0);
myCommand.Parameters.AddWithValue(itemName[index++], st_productprint.machineID);
myCommand.Parameters.AddWithValue(itemName[index++], st_productprint.materialBarCode);
myCommand.Parameters.AddWithValue(itemName[index++], st_productprint.materialScanTime);
myCommand.Parameters.AddWithValue(itemName[index++], st_productprint.productBarCode);
myCommand.Parameters.AddWithValue(itemName[index++], st_productprint.productScanTime);
myCommand.Parameters.AddWithValue(itemName[index++], st_productprint.dispatchCode);
myCommand.Parameters.AddWithValue(itemName[index++], st_productprint.salesOrderCode);
myCommand.Parameters.AddWithValue(itemName[index++], st_productprint.batchNum);
myCommand.Parameters.AddWithValue(itemName[index++], st_productprint.largeIndex);
myCommand.Parameters.AddWithValue(itemName[index++], st_productprint.workerID);
myCommand.ExecuteNonQuery();
myConnection.Close();
return(0);
}
catch (Exception ex)
{
Console.WriteLine(c_dbName + ":" + c_productprintlistTableName + ": write record failed! " + ex);
}
return(-1);
}
public int updateProductScancode(productprintlist_t st_productprint)
{
string insertString;
string[] insertStringSplitted;
string connectionString;
connectionString = "data source = " + gVariable.hostString + "; user id = root; PWD = ; Charset=utf8";
mySQLClass.getDatabaseInsertStringFromExcel(ref insertString, c_productprintlistFileName);
insertStringSplitted = insertString.Split(',@');
try
{
MySqlConnection myConnection = new MySqlConnection("database = " + c_dbName + "; " + connectionString);
myConnection.Open();
MySqlCommand myCommand = myConnection.CreateCommand();
myCommand.CommandText = "update ";
myCommand.CommandText += "`" + c_productprintlistTableName + "` ";
myCommand.CommandText += "set ";
myCommand.CommandText += "`" + insertStringSplitted[PRODUCT_BARCODE_INDEX] + "`=" + st_productprint.productBarCode + ",";
myCommand.CommandText += "`" + insertStringSplitted[PRODUCT_SCAN_TIME_INDEX] + "`=" + st_productprint.productScanTime;
myCommand.CommandText += "where ";
myCommand.CommandText += "`" + insertStringSplitted[MATERIAL_BARCODE_INDEX] + "`=" + st_productprint.materialBarCode;
myCommand.ExecuteNonQuery();
myConnection.Close();
return(0);
}
catch (Exception ex)
{
Console.WriteLine(c_dbName + ":" + c_productprintlistTableName + ": update product barcode failed! " + ex);
}
return(-1);
}