public bool XMLSave(University university) //method for saving university as lists of DBO to XML
{
DBOFullUniversityCreator dboFullUniversityCreator = new DBOFullUniversityCreator(); //initialization of FullDBOUniversityCreator
DBOFullUniversity dboFullUniversity = dboFullUniversityCreator.DBOFullUniversityCreate(university); //Creation of FullDBOUniversity
XmlSerializer formatter = new XmlSerializer(typeof(DBOFullUniversity));
using (FileStream file = new FileStream("../../../FullDBOUniversitySerialized.xml", FileMode.OpenOrCreate))//DBOFullUniversity to XML
{
formatter.Serialize(file, dboFullUniversity);
completedSaving("DBOFullUniversity serialized to XML");//event with a message about serialization
return(true);
}
}
public bool JSONSave(University university) //method for saving university as lists of DBO to JSON
{
DBOFullUniversityCreator dboFullUniversityCreator = new DBOFullUniversityCreator(); //initialization of FullDBOUniversityCreaator
DBOFullUniversity dboFullUniversity = dboFullUniversityCreator.DBOFullUniversityCreate(university); //Creation of FullDBOUniversity
DataContractJsonSerializer jsFormatter = new DataContractJsonSerializer(typeof(DBOFullUniversity));
using (FileStream file = new FileStream("../../../FullDBOUniversitySerialized.json", FileMode.OpenOrCreate))//DBOFullUniversity to JSON
{
jsFormatter.WriteObject(file, dboFullUniversity);
completedSaving("DBOFullUniversity serialized to JSON");//event with a message about serialization
return(true);
}
}
public DBOFullUniversity DBOFullUniversityCreate(University university)
{
int idUniversity = 1;
List <Department> departments = university.Departments;//getting list of departments
List <Address> addresses = new List <Address>();
addresses = departments.Select(n => n.Address).ToList(); //taking addresses from departments
addresses = addresses.Distinct(new AddressIEqualityComparer()).ToList(); //getting uniq addresses
List <DBOAddress> dboAddresses = new List <DBOAddress>();
int id = 1;
dboAddresses = addresses.Select(n => new DBOAddress(id++, n.Street, n.City, n.Building)).ToList(); //creating list of DBOAddresses
DBORector dboRector = new DBORector(university.Rector.Firstname, university.Rector.Lastname, university.Rector.Age, university.Rector.YearOfJobStart, idUniversity); //getting rector from university
List <Faculty> faculties = new List <Faculty>();
faculties = departments.Where(d => d.GetType() == typeof(Faculty)).Select(d => (d as Faculty)).ToList();//getting faculties from list of departments
List <DBOFaculty> dboFaculties = new List <DBOFaculty>();
id = 1;
dboFaculties = (from dboA in dboAddresses//creating list of DBOFaculties
join f in faculties on new Address(dboA.Street, dboA.City, dboA.Building) equals(f as Department).Address
select new DBOFaculty((f as Department).Name, idUniversity, id++, dboA.ID)).Cast <DBOFaculty>().ToList();
List <Institute> institutes = new List <Institute>();
institutes = departments.Where(d => d.GetType() == typeof(Institute)).Select(d => (d as Institute)).ToList();//getting institutes from list of departments
List <DBOInstitute> dboInstitutes = new List <DBOInstitute>();
id = 1;
dboInstitutes = (from dboA in dboAddresses//creating list of DBOInstitutes
join f in institutes on new Address(dboA.Street, dboA.City, dboA.Building) equals(f as Department).Address
select new DBOInstitute((f as Department).Name, idUniversity, id++, dboA.ID)).Cast <DBOInstitute>().ToList();
List <Service> services = new List <Service>();
services = departments.Where(d => d.GetType() == typeof(Service)).Select(d => (d as Service)).ToList();//getting services from list of departments
List <DBOService> dboServices = new List <DBOService>();
id = 1;
dboServices = (from dboA in dboAddresses//creating list of DBOServises
join s in services on new Address(dboA.Street, dboA.City, dboA.Building) equals(s as Department).Address
select new DBOService((s as Department).Name, idUniversity, id++, dboA.ID)).Cast <DBOService>().ToList();
var deans = faculties.Select(n => new { n.Dean, n.Name });//taking deans from faculties with name of their faculties
List <DBODean> dboDeans = new List <DBODean>();
dboDeans = (from d in deans//creating list of DBODeans
join dboF in dboFaculties on d.Name equals dboF.Name
select new DBODean(d.Dean.Firstname, d.Dean.Lastname, d.Dean.Degree, d.Dean.Age, dboF.ID)).Cast <DBODean>().ToList();
List <DBOStudent> dboStudents = new List <DBOStudent>();
var preDBOStudents = (from f in faculties//taking students from faculties with id of faculty
join dboF in dboFaculties on f.Name equals dboF.Name
select new { f.Students, dboF.ID }).ToList();
preDBOStudents.ForEach(preStd => preStd.Students.ForEach(s => dboStudents.Add(new DBOStudent(s.Firstname, s.Lastname, s.Age, preStd.ID, s.AverageMark))));//creating the list of DBOStudents
var managers = institutes.Select(n => new { n.Manager, n.Name });//taking managers from institutes with name of their institutes
List <DBOManager> dboManagers = new List <DBOManager>();
dboManagers = (from m in managers//creating list of DBOManagers
join dboI in dboInstitutes on m.Name equals dboI.Name
select new DBOManager(m.Manager.Firstname, m.Manager.Lastname, m.Manager.Roomnumber, m.Manager.Age, dboI.ID)).Cast <DBOManager>().ToList();
List <DBOEmploye> dboEmployes = new List <DBOEmploye>();
var preDBOEmployes = (from i in institutes//taking employes from institutes with id of theirs institutes
join dboI in dboInstitutes on i.Name equals dboI.Name
select new { i.Employes, dboI.ID }).ToList();
preDBOEmployes.ForEach(preEmp => preEmp.Employes.ForEach(e => dboEmployes.Add(new DBOEmploye(e.Firstname, e.Lastname, e.Age, preEmp.ID, e.Wage))));//creating the list of DBOEmployes
var heads = services.Select(n => new { n.Head, n.Name });//taking heads from services with name of their services
List <DBOHead> dboHeads = new List <DBOHead>();
dboHeads = (from h in heads//creating list of DBOHeads
join dboS in dboServices on h.Name equals dboS.Name
select new DBOHead(h.Head.Firstname, h.Head.Lastname, h.Head.Age, h.Head.Experience, dboS.ID)).Cast <DBOHead>().ToList();
List <DBOBooker> dboBookers = new List <DBOBooker>();
var preDBOBookers = (from s in services//taking bookers from services with id of theirs services
join dboS in dboServices on s.Name equals dboS.Name
select new { s.Bookers, dboS.ID }).ToList();
preDBOBookers.ForEach(preBoo => preBoo.Bookers.ForEach(b => dboBookers.Add(new DBOBooker(b.Firstname, b.Lastname, b.Age, b.Post, preBoo.ID))));//creating the list of DBOBookers
int idMotorcade = 1;
DBOMotorcade dboMotorcade = new DBOMotorcade(university.Motorcade.Name, idUniversity, idMotorcade); //creating DBOMotorcade
DBOAutoChief dboAutoChief = new DBOAutoChief(university.Motorcade.Chief.Firstname, university.Motorcade.Chief.Lastname, university.Motorcade.Chief.Age, idMotorcade); //creating DBOAutoChief of DBOMotorcade
List <DBOVehicle> dboVehicles = new List <DBOVehicle>();
university.Motorcade.Vehicles.ForEach(v => dboVehicles.Add(new DBOVehicle(v.Name, v.State, idMotorcade)));//creating list of DBOVehicles
List <DBOGarage> dboGarages = new List <DBOGarage>();
dboGarages = (from g in university.Motorcade.Garages//creating list of DBOGarages
join dboA in dboAddresses on g.Address equals new Address(dboA.Street, dboA.City, dboA.Building)
select new DBOGarage(g.Square, dboA.ID, idMotorcade)).Cast <DBOGarage>().ToList();
DBOFullUniversity dboFullUniversity = new DBOFullUniversity(dboAddresses, dboRector, dboFaculties, dboInstitutes, dboServices, dboDeans, dboStudents, dboManagers, dboEmployes, dboHeads, dboBookers, dboMotorcade, dboAutoChief, dboVehicles, dboGarages); //creating new full DBOUniversity
return(dboFullUniversity);
}