public static void GenerateXmlReport(string filePath, StoreContext db)
{
var manufacturers = db.Manufacturers.
Join(db.Laptops,
m => m.Id, l => l.ManufacturerId,
(m, l) => new
{
Manufacturer = m.Name,
Model = l.Model,
Class = l.Class.Name
}).ToList();
var doc = new XDocument(new XElement(
"manufacturers",
from manufacturer in manufacturers
select new XElement(
"manufacturer",
new XElement("manufacturer", manufacturer.Manufacturer),
new XElement("model", manufacturer.Model),
new XElement("class", manufacturer.Class))));
if (!Directory.Exists(filePath))
{
Directory.CreateDirectory(filePath);
}
string fileName = AddUniqueFilenameSuffix(@"\Manufacturers");
var fullPath = filePath + fileName;
doc.Save(fullPath);
}
public void ExportSalesToMySql()
{
var db = new StoreContext();
var reports = db.Sales.ToList();
foreach (var sale in reports)
{
Console.WriteLine(sale.Town.Name);
}
Console.WriteLine(reports.Count);
}
public static void Seed(MySqlData mySqlData)
{
var db = new StoreContext();
var reports = db.Sales
.Select(s => new SalesReport
{
Town = s.Town.Name,
Date = s.Date,
LaptopId = s.LaptopId,
Quantity = s.Quantity,
Sum = s.Laptop.Price * s.Quantity
})
.ToList();
Console.WriteLine("Seeding of Sales entries into MySql Db initialized.");
//// mySqlData.SalesReport.DeleteAllReports();
mySqlData.SalesReport.AddMany(reports);
mySqlData.SalesReport.SaveChanges();
Console.WriteLine("Seeding of Sales entries completed!");
}
public void Generate()
{
var seeder = new Seeder();
var db = new StoreContext();
var laptops = db.Laptops.ToList();
var productsCount = laptops.Count;
for (int report = 0; report < NumberOfReports; report++)
{
if (report % 10 == 0)
{
Console.Write("...");
}
var date = new DateTime(this.random.Next(2002, 2016), this.random.Next(1, 13), this.random.Next(1, 29));
var productsToBeAdded = new List<SalesInfo>();
productsToBeAdded.AddRange(laptops.Select((x) => new SalesInfo(x.Id, x.Price, this.random.Next(1, 10))));
seeder.Seed(this.towns[this.random.Next(0, this.towns.Length)], date, "Sales/", productsToBeAdded);
}
}
public void GenerateComputersReports(string filePath, string fileName, StoreContext db)
{
fileName = AddUniqueFilenameSuffix(fileName);
if (!Directory.Exists(filePath))
{
Directory.CreateDirectory(filePath);
}
var document = new Document(PageSize.A4, 50, 50, 25, 25);
var output = new FileStream(filePath + fileName, FileMode.Create, FileAccess.Write);
var writer = PdfWriter.GetInstance(document, output); // never used opens process only
PdfPTable table = this.CreateComputerReportsTable();
this.AddComputerReportsTableHeader(table);
this.AddComputerReportsTableColumns(table);
this.FillComputerReportsTableData(table, db);
document.Open();
document.Add(table);
document.Close();
}
public static void Main()
{
var db = new StoreContext();
var databaseContext = new ComputersContextMongoDb();
var mongoDb = new ComputerDataMongoDb(databaseContext);
var dataForMongoDb = new List<Manufacturer>();
var xmlManufacurersToImportWithGeneric = XmlDataImporterGeneric.ImportXmlData<Manufacturer>(@"..\..\LaptopManufacturers.xml"); // TODO make table with Unique values + remove ID?
Console.WriteLine("Adding Manufacturers....");
foreach (var manufacturer in xmlManufacurersToImportWithGeneric)
{
db.Manufacturers.Add(manufacturer);
Console.WriteLine("{0} added successfully", manufacturer.Name);
}
var xmlManufacurersToImportWithSimple = XmlDataImporterSimple.ImportXmlData(@"..\..\LaptopManufacturers.xml");
foreach (var manufacturer in xmlManufacurersToImportWithSimple)
{
db.Manufacturers.Add(manufacturer);
dataForMongoDb.Add(manufacturer);
Console.WriteLine("{0} added successfully", manufacturer.Name);
}
db.SaveChanges();
Console.WriteLine("XML import to SQL complete!");
mongoDb.Save("manufacturers", dataForMongoDb);
Console.WriteLine("XML import to MongoDb complete!");
Console.WriteLine();
Console.WriteLine("XML Exporting from database.....");
Console.WriteLine();
XmlFileExporter.GenerateXmlReport(ExportDirectory, db);
Console.WriteLine("Report successfully exported to {0}", ExportDirectory);
}
public void ExportToJson(string exportFolderPath)
{
var db = new StoreContext();
var reports = db.Sales.ToList();
if (!Directory.Exists(exportFolderPath))
{
Directory.CreateDirectory(exportFolderPath);
}
var groupedReports = reports
.GroupBy(r => r.LaptopId)
.ToList();
foreach (var report in groupedReports)
{
var reportTemplate = report.First();
var currentReport =
JObject.FromObject(
new
{
Id = reportTemplate.LaptopId,
reportTemplate.Laptop.Model,
Manufacturer = reportTemplate.Laptop.Manufacturer.Name,
Sold = report.Sum(r => r.Quantity),
Income = reportTemplate.Laptop.Price * report.Sum(r => r.Quantity)
});
using (var writer = new StreamWriter(exportFolderPath + report.First().LaptopId + ".json", false))
{
writer.Write(JsonConvert.SerializeObject(currentReport, Formatting.Indented));
}
Console.WriteLine("Created " + reportTemplate.LaptopId + ".json report");
}
}
public void ExportToJson(string exportFolderPath)
{
var db = new StoreContext();
var reports = db.Sales.ToList();
if (!Directory.Exists(exportFolderPath))
{
Directory.CreateDirectory(exportFolderPath);
}
var counter = 0;
foreach (var report in reports)
{
++counter;
if (counter % 5 == 0)
{
Console.Write("...");
}
var currentReport =
JObject.FromObject(
new
{
Town = report.Town.Name,
Date = report.Date,
LaptopId = report.LaptopId,
Quantity = report.Quantity,
Sum = report.Laptop.Price * report.Quantity
});
using (var writer = new StreamWriter(exportFolderPath + "/" + report.Id + ".json", false))
{
writer.Write(JsonConvert.SerializeObject(currentReport, Formatting.Indented));
}
}
}
public static void Main()
{
var seedGenerator = new SeedGenerator();
var seeder = new Seeder();
seedGenerator.Generate();
var zipPath = "sales-reports.zip";
seeder.SendToZip("Sales/", zipPath);
seeder.Unzip(zipPath, "Export/");
var root = new DirectoryInfo(@"Export\sales-reports");
var db = new StoreContext();
var towns = new Dictionary<string, Town>();
string pattern = "yyyy MMM dd";
foreach (var directory in root.GetDirectories())
{
DateTime parsedDate;
DateTime.TryParseExact(directory.Name, pattern, null, DateTimeStyles.None, out parsedDate);
foreach (var file in directory.GetFiles())
{
var townName = Path.GetFileNameWithoutExtension(file.FullName);
if (!towns.ContainsKey(townName))
{
if (db.Towns.Any(x => x.Name == townName))
{
towns.Add(townName, db.Towns.First(x => x.Name == townName));
}
else
{
towns.Add(townName, new Town { Name = townName });
}
}
using (Spreadsheet document = new Spreadsheet())
{
var row = 1;
document.LoadFromFile(file.FullName);
Worksheet worksheet = document.Workbook.Worksheets.ByName("SalesReport");
while (!worksheet.Cell(row, 0).Merged)
{
db.Sales.Add(new Sales
{
Date = parsedDate,
Town = towns[townName],
LaptopId = worksheet.Cell(row, 0).ValueAsInteger,
Quantity = worksheet.Cell(row, 2).ValueAsInteger
});
++row;
}
}
}
}
db.SaveChanges();
// document.LoadFromFile(@"Export\sales-reports\2002 Feb 27\Bourgas.xls");
// Worksheet worksheet = document.Workbook.Worksheets.ByName("SalesReport");
// Console.WriteLine(worksheet.Cell(4, 0).Merged);
}
private void FillComputerReportsTableData(PdfPTable table, StoreContext db)
{
var computersReports = db.Laptops
.Select(c =>
new
{
ManufacturerColumnHeader = c.Manufacturer.Name,
ModelColumnHeader = c.Model,
PriceColumnHeader = c.Price,
ClassColumnHeader = c.Class.Name
})
.ToList();
foreach (var computer in computersReports)
{
table.AddCell(computer.ManufacturerColumnHeader);
table.AddCell(computer.ModelColumnHeader);
table.AddCell(computer.PriceColumnHeader + " $");
table.AddCell(computer.ClassColumnHeader);
}
}