Files
Partsource/PartSource.Automation/Jobs/POC/PartialInventoryUpdate.cs
2023-03-25 17:50:25 -04:00

85 lines
2.7 KiB
C#

using System;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.Data.SqlClient;
using Microsoft.Extensions.Configuration;
using PartSource.Automation.Models.Configuration;
using PartSource.Automation.Models.Ftp;
using PartSource.Automation.Services;
using Ratermania.Automation.Interfaces;
namespace PartSource.Automation.Jobs.POC
{
public class PartialInventoryUpdate : IAutomationJob
{
private readonly FtpService _ftpService;
public PartialInventoryUpdate(IConfiguration configuration)
{
FtpConfiguration ftpConfiguration = configuration.GetSection("FtpServers:AzureConfiguration").Get<FtpConfiguration>();
_ftpService = new FtpService(ftpConfiguration);
}
public async Task Run(CancellationToken token, params string[] arguments)
{
FtpFileInfo lastUploadedFile = _ftpService.ListFilesExtended("")
.Where(f => f.FileType == FtpFileType.File && f.Filename.IndexOf("Availability") > -1)
.OrderByDescending(f => f.Modified)
.First();
string file = _ftpService.Download(lastUploadedFile.Filename, Path.GetTempPath());
DataTable dataTable = GetDataTable(file);
using SqlConnection connection = new SqlConnection("Server=tcp:ps-automation-stage.eastus2.cloudapp.azure.com,1433;Initial Catalog=ps-whi-stage;Persist Security Info=False;User ID=stageuser;Password=]FXepK^cFYS|[H<;MultipleActiveResultSets=True;Encrypt=True;TrustServerCertificate=True;Connection Timeout=30;");
connection.Open();
using SqlBulkCopy bulk = new SqlBulkCopy(connection)
{
DestinationTableName = $"PartAvailability",
BulkCopyTimeout = 14400
};
bulk.WriteToServer(dataTable);
return;
}
private DataTable GetDataTable(string filename)
{
using DataTable dataTable = new DataTable();
dataTable.Columns.Add("Store", typeof(int));
dataTable.Columns.Add("SKU", typeof(int));
dataTable.Columns.Add("QTY", typeof(int));
using StreamReader reader = new StreamReader(filename);
string line = reader.ReadLine(); // Burn the header row
while (reader.Peek() > 0)
{
line = reader.ReadLine();
string[] columns = line.Split("|");
for (int i = 0; i < columns.Length; i++)
{
columns[i] = columns[i].Replace("\"", string.Empty);
}
if (int.TryParse(columns[0], out int store)
&& int.TryParse(columns[1], out int sku)
&& int.TryParse(columns[2], out int quantity))
{
dataTable.Rows.Add(new object[] { store, sku, quantity });
}
}
return dataTable;
}
}
}