public NodeModel()
{
Region = new Region();
City = new City();
University = new University();
Faculty = new Faculty();
Speciality = new Speciality();
FacultyToSpeciality = new FacultyToSpeciality();
}
public void Import()
{
var service = new DataImportXmlService(Server.MapPath("~/App_Data/Data.xml"));
var importingData = service.Parse();
var specialityList = new List<string>();
var facultyList = new List<string>();
foreach (var node in importingData)
{
regionManager.Create(node.Region);
cityManager.Create(node.City);
universityManager.Create(node.University);
if (!String.IsNullOrEmpty(node.Faculty.Name) && !facultyList.Contains(node.Faculty.Name))
{
facultyManager.Create(node.Faculty);
facultyList.Add(node.Faculty.Name);
}
if (!String.IsNullOrEmpty(node.Speciality.Name) && !specialityList.Contains(node.Speciality.Name))
{
specialityManager.TryCreate(node.Speciality);
specialityList.Add(node.Speciality.Name);
}
}
foreach (var node in importingData)
{
var facultyToSpeciality = new FacultyToSpeciality();
var spec = specialityManager.GetByName(node.Speciality.Name);
var fac = facultyManager.GetByName(node.Faculty.Name);
if (fac != null && spec != null)
{
facultyToSpeciality.Faculty = facultyManager.GetByName(node.Faculty.Name);
facultyToSpeciality.Speciality = specialityManager.GetByName(node.Speciality.Name);
facToSpecProvider.Create(facultyToSpeciality);
}
}
}
public List<NodeModel> Parse()
{
if (!OpenDataFile(filePath))
return null;
var results = new List<NodeModel>();
foreach(XElement region in document.Root.Elements())
{
if (String.IsNullOrEmpty(region.Attribute("name").Value) || regionList.Contains(region.Attribute("name").Value))
continue;
var regionModel = new Region();
regionList.Add(region.Attribute("name").Value);
regionModel.Name = region.Attribute("name").Value;
regionModel.Fields.Add(GetKey(), translator.Translate(regionModel.Name, Translator.Languages.Uk, Translator.Languages.En));
foreach(XElement city in region.Elements())
{
if (String.IsNullOrEmpty(city.Attribute("name").Value) || cityList.Contains(city.Attribute("name").Value))
continue;
var cityModel = new City();
cityList.Add(city.Attribute("name").Value);
cityModel.Name = city.Attribute("name").Value;
cityModel.Region = regionModel;
cityModel.Fields.Add(GetKey(), translator.Translate(cityModel.Name, Translator.Languages.Uk, Translator.Languages.En));
foreach (XElement university in city.Elements())
{
if (String.IsNullOrEmpty(university.Attribute("name").Value) || universityList.Contains(university.Attribute("name").Value))
continue;
var universityModel = new University();
universityList.Add(university.Attribute("name").Value);
universityModel.Name = university.Attribute("name").Value;
universityModel.City = cityModel;
universityModel.Fields.Add(GetKey(), translator.Translate(universityModel.Name, Translator.Languages.Uk, Translator.Languages.En));
foreach (XElement faculty in university.Elements())
{
if (String.IsNullOrEmpty(faculty.Attribute("name").Value))
continue;
var facultyModel = new Faculty();
facultyModel.University = universityModel;
facultyModel.Name = faculty.Attribute("name").Value;
facultyModel.Fields.Add(GetKey(), translator.Translate(facultyModel.Name, Translator.Languages.Uk, Translator.Languages.En));
foreach(XElement speciality in faculty.Elements())
{
if (String.IsNullOrEmpty(speciality.Attribute("name").Value))
continue;
var specialityModel = new Speciality();
var facultyToSpecialityModel = new FacultyToSpeciality();
specialityModel.Name = speciality.Attribute("name").Value;
specialityModel.Fields.Add(GetKey(), translator.Translate(specialityModel.Name, Translator.Languages.Uk, Translator.Languages.En));
facultyToSpecialityModel.Speciality = specialityModel;
facultyToSpecialityModel.Faculty = facultyModel;
var node = new NodeModel
{
Region = regionModel,
City = cityModel,
University = universityModel,
Faculty = facultyModel,
Speciality = specialityModel,
FacultyToSpeciality = facultyToSpecialityModel
};
results.Add(node);
}
}
}
}
}
return results;
}
