Tuesday, December 15, 2015

SSIS package Import Items from Excel file to WMS system

We found CSR missing enter some item information sometime. Customer send us a excel file. The item information inside the file. We can get item information from excel file and then import to WMS SQL table. So I created this package to import items to our WMS.
1. Create a SSIS project in Microsoft Visual Visual Studio.
2. Name the package "InsertItems.dtsx".

3.Create the following Parameters.

4.Create Data Flow Task

5.Edit the Data Flow detail.

6.InsertItems.dtsx control flow.
The script code.

#region Namespaces
using System;
using System.Data;
using Microsoft.SqlServer.Dts.Runtime;
using System.Windows.Forms;
using System.Collections.Generic;
using System.Data.OleDb;
using System.Net.Mail;
using System.Net;
#endregion

namespace ST_fbf9ced29caf40f891b78b2e509a9bd5
{
    /// <summary>
    /// ScriptMain is the entry point class of the script.  Do not change the name, attributes,
    /// or parent of this class.
    /// </summary>
[Microsoft.SqlServer.Dts.Tasks.ScriptTask.SSISScriptTaskEntryPointAttribute]
public partial class ScriptMain : Microsoft.SqlServer.Dts.Tasks.ScriptTask.VSTARTScriptObjectModelBase
{
        #region Help:  Using Integration Services variables and parameters in a script
        /* To use a variable in this script, first ensure that the variable has been added to 
         * either the list contained in the ReadOnlyVariables property or the list contained in 
         * the ReadWriteVariables property of this script task, according to whether or not your
         * code needs to write to the variable.  To add the variable, save this script, close this instance of
         * Visual Studio, and update the ReadOnlyVariables and 
         * ReadWriteVariables properties in the Script Transformation Editor window.
         * To use a parameter in this script, follow the same steps. Parameters are always read-only.
         * 
         * Example of reading from a variable:
         *  DateTime startTime = (DateTime) Dts.Variables["System::StartTime"].Value;
         * 
         * Example of writing to a variable:
         *  Dts.Variables["User::myStringVariable"].Value = "new value";
         * 
         * Example of reading from a package parameter:
         *  int batchId = (int) Dts.Variables["$Package::batchId"].Value;
         *  
         * Example of reading from a project parameter:
         *  int batchId = (int) Dts.Variables["$Project::batchId"].Value;
         * 
         * Example of reading from a sensitive project parameter:
         *  int batchId = (int) Dts.Variables["$Project::batchId"].GetSensitiveValue();
         * */

        #endregion

        #region Help:  Firing Integration Services events from a script
        /* This script task can fire events for logging purposes.
         * 
         * Example of firing an error event:
         *  Dts.Events.FireError(18, "Process Values", "Bad value", "", 0);
         * 
         * Example of firing an information event:
         *  Dts.Events.FireInformation(3, "Process Values", "Processing has started", "", 0, ref fireAgain)
         * 
         * Example of firing a warning event:
         *  Dts.Events.FireWarning(14, "Process Values", "No values received for input", "", 0);
         * */
        #endregion

        #region Help:  Using Integration Services connection managers in a script
        /* Some types of connection managers can be used in this script task.  See the topic 
         * "Working with Connection Managers Programatically" for details.
         * 
         * Example of using an ADO.Net connection manager:
         *  object rawConnection = Dts.Connections["Sales DB"].AcquireConnection(Dts.Transaction);
         *  SqlConnection myADONETConnection = (SqlConnection)rawConnection;
         *  //Use the connection in some code here, then release the connection
         *  Dts.Connections["Sales DB"].ReleaseConnection(rawConnection);
         *
         * Example of using a File connection manager
         *  object rawConnection = Dts.Connections["Prices.zip"].AcquireConnection(Dts.Transaction);
         *  string filePath = (string)rawConnection;
         *  //Use the connection in some code here, then release the connection
         *  Dts.Connections["Prices.zip"].ReleaseConnection(rawConnection);
         * */
        #endregion


/// <summary>
        /// This method is called when this script task executes in the control flow.
        /// Before returning from this method, set the value of Dts.TaskResult to indicate success or failure.
        /// To open Help, press F1.
        /// </summary>
public void Main()
{
// TODO: Add your code here
            OleDbDataAdapter AddedNewItemsDA = new OleDbDataAdapter();
            System.Data.DataTable AddedNewItemsDT = new System.Data.DataTable();
            AddedNewItemsDA.Fill(AddedNewItemsDT, Dts.Variables["User::AddedItems"].Value);
            string AddedItemsStr = "";

            OleDbDataAdapter DuplicateItemsDA = new OleDbDataAdapter();
            System.Data.DataTable DuplicateItemsDT = new System.Data.DataTable();
            DuplicateItemsDA.Fill(DuplicateItemsDT, Dts.Variables["User::DuplicateItems"].Value);
            string DuplicateItemsStr = "";

            string ToAddress = Dts.Variables["$Package::ToAddress"].Value.ToString();

            //MessageBox.Show(ToAddress);


            int AddedItemCount = AddedNewItemsDT.Rows.Count;
            int DuplicateItemCount = DuplicateItemsDT.Rows.Count;


            if (AddedItemCount != 0)
            {
                AddedItemsStr = "Added the following " + AddedItemCount.ToString() + " new item(s). \r\n";
                foreach (DataRow row in AddedNewItemsDT.Rows)
                {
                    AddedItemsStr = AddedItemsStr + row.ItemArray[0].ToString() + "\r\n";
                }
            }
            else
            {
                AddedItemsStr = "No item(s) are added! \r\n";
            }


            if (DuplicateItemCount !=0)
            {
                DuplicateItemsStr = "The following " + DuplicateItemCount.ToString() + " item(s) are duplicate. They are already in the system. \r\n";
                foreach (DataRow row in DuplicateItemsDT.Rows)
                {
                    DuplicateItemsStr = DuplicateItemsStr + row.ItemArray[0].ToString() + "\r\n";
                }
            }

            string Mailbody = AddedItemsStr + "\r\n" + "\r\n" + DuplicateItemsStr;
            //MessageBox.Show(Mailbody);

            SendMail(ToAddress, Mailbody);

Dts.TaskResult = (int)ScriptResults.Success;
            
}

        public void SendMail(string to, string mailbody)
        {
            MailAddress Mailto = new MailAddress(to);
            MailAddress Mailfrom = new MailAddress("smtpxx@dxxfxx.com");
            MailMessage mail = new MailMessage(Mailfrom, Mailto);
            mail.Subject = "NAV Adding New Items Log.";
            mail.Body = mailbody;
            SmtpClient smtp = new SmtpClient();
            smtp.Host = "Smtp.office365.com";
            smtp.Port = 587;
            smtp.Credentials = new NetworkCredential("smtpxx@dxxfxx.com", "yourpassword");
            smtp.EnableSsl = true;
            smtp.Send(mail); 
        }
        #region ScriptResults declaration
        /// <summary>
        /// This enum provides a convenient shorthand within the scope of this class for setting the
        /// result of the script.
        /// 
        /// This code was generated automatically.
        /// </summary>
        enum ScriptResults
        {
            Success = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Success,
            Failure = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Failure
        };
        #endregion
        
}
}

7.Create a Master.dtsx package.


8.Master package control flow.

9.After run the package. It will send an email as log.


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