private void занестиВБДToolStripMenuItem_Click(object sender, EventArgs e)
{
dbBRSEntities ContextDB = new dbBRSEntities();
List <string> Disciplins = new List <string>();
List <string> Prepods = new List <string>();
Dictionary <string, string> Students = new Dictionary <string, string>();
List <string> Grupps = new List <string>();
List <string> Facultets = new List <string>();
List <string> Profiles = new List <string>();
progressBar1.Value = 0;
progressBar1.Minimum = 0;
progressBar1.Maximum = c1FlexGridItogTable.Rows.Count;
//получение даннхы из таблицы
for (int i = 0; i < c1FlexGridItogTable.Rows.Count; i++)
{
if (Facultets.Contains(c1FlexGridItogTable[i, 0].ToString()))
{
}
else
{
Facultets.Add(c1FlexGridItogTable[i, 0].ToString());
}
if (Profiles.Contains(c1FlexGridItogTable[i, 9].ToString()))
{
}
else
{
Profiles.Add(c1FlexGridItogTable[i, 9].ToString());
}
if (Grupps.Contains(c1FlexGridItogTable[i, 1].ToString()))
{
}
else
{
Grupps.Add(c1FlexGridItogTable[i, 1].ToString());
}
if (Disciplins.Contains(c1FlexGridItogTable[i, 2].ToString()))
{
}
else
{
Disciplins.Add(c1FlexGridItogTable[i, 2].ToString());
}
if (Prepods.Contains(c1FlexGridItogTable[i, 6].ToString()))
{
}
else
{
Prepods.Add(c1FlexGridItogTable[i, 6].ToString());
}
if (Students.ContainsKey(c1FlexGridItogTable[i, 7].ToString()))
{
}
else
{
Students.Add(c1FlexGridItogTable[i, 7].ToString(), c1FlexGridItogTable[i, 8].ToString());
}
progressBar1.Value++;
}
progressBar1.Value = 0;
progressBar1.Maximum = 100;
//занесение данных
ContextDB.tableRoles.Add(new tableRoles {
Name = "Admin"
});
ContextDB.tableRoles.Add(new tableRoles {
Name = "Teacher"
});
ContextDB.tableRoles.Add(new tableRoles {
Name = "Student"
});
ContextDB.SaveChanges();
foreach (var f in Facultets)
{
ContextDB.tableFacultet.Add(new tableFacultet {
Name = f.ToString()
});
}
try
{
ContextDB.SaveChanges();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
progressBar1.Value = 10;
foreach (var p in Profiles)
{
ContextDB.tableProfile.Add(new tableProfile {
Name = p.ToString()
});
}
try
{
ContextDB.SaveChanges();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
progressBar1.Value = 20;
foreach (var g in Grupps)
{
string facultName = "";
for (int i = 0; i < c1FlexGridItogTable.Rows.Count; i++)
{
if (c1FlexGridItogTable[i, 1].ToString() == g.ToString())
{
facultName = c1FlexGridItogTable[i, 0].ToString();
break;
}
}
string profileName = "";
for (int i = 0; i < c1FlexGridItogTable.Rows.Count; i++)
{
if (c1FlexGridItogTable[i, 1].ToString() == g.ToString())
{
profileName = c1FlexGridItogTable[i, 9].ToString();
break;
}
}
int FacultID =
(from f in ContextDB.tableFacultet
where f.Name == facultName
select f.ID).First();
int ProfileID =
(from f in ContextDB.tableProfile
where f.Name == profileName
select f.ID).First();
ContextDB.tableGrupp.Add(new tableGrupp {
Name = g.ToString(), IDFacultet = FacultID, IDProfile = ProfileID
});
}
progressBar1.Value = 30;
try
{
ContextDB.SaveChanges();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
progressBar1.Value = 40;
foreach (var d in Disciplins)
{
ContextDB.tableDisciplin.Add(new tableDisciplin {
Name = d.ToString()
});
}
try
{
ContextDB.SaveChanges();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
progressBar1.Value = 50;
foreach (var s in Students)
{
string gruppName = "";
for (int i = 0; i < c1FlexGridItogTable.Rows.Count; i++)
{
if (c1FlexGridItogTable[i, 8].ToString() == s.Value.ToString())
{
gruppName = c1FlexGridItogTable[i, 1].ToString();
break;
}
}
int gruppID =
(from g in ContextDB.tableGrupp
where g.Name == gruppName
select g.ID).First();
string nomerZachetki = s.Key;
ContextDB.tableStudents.Add(new tableStudents {
Name = s.Value, NomerZachetki = nomerZachetki, ID_Gruppi = gruppID, DopuskKSessii = 1
});
}
ContextDB.SaveChanges();
progressBar1.Value = 60;
foreach (var p in Prepods)
{
ContextDB.tablePrepods.Add(new tablePrepods {
Name = p.ToString()
});
}
try
{
ContextDB.SaveChanges();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
progressBar1.Value = 70;
//принадлежность дисциплин
var pdis =
from pd in ContextDB.tableDisciplin
select pd;
progressBar1.Value = 0;
progressBar1.Maximum = pdis.Count();
foreach (var pd in pdis)
{
foreach (var grup in Grupps)
{
for (int i = 0; i < c1FlexGridItogTable.Rows.Count; i++)
{
if (c1FlexGridItogTable[i, 2].ToString() == pd.Name && grup == c1FlexGridItogTable[i, 1].ToString())
{
ModelGruppi gruppaID =
(from g in ContextDB.tableGrupp
where g.Name == grup
select new ModelGruppi {
GruppaID = g.ID, FacultetID = g.IDFacultet, GruppaName = g.Name
}).First();
string gr2 = c1FlexGridItogTable[i, 6].ToString();
int idPrepod =
(from p in ContextDB.tablePrepods
where p.Name == gr2
select p.ID).First();
int otchetnost = int.Parse(c1FlexGridItogTable[i, 3].ToString());
int KR_KP = int.Parse(c1FlexGridItogTable[i, 4].ToString());
int chasiDisciplini = int.Parse(c1FlexGridItogTable[i, 5].ToString());
ContextDB.tablePrinadlegnistDisciplin.Add(new tablePrinadlegnistDisciplin {
ID_Facultet = gruppaID.FacultetID, ID_Gruppi = gruppaID.GruppaID, ID_Disciplini = pd.ID, ID_Prepoda = idPrepod, Otchetnost = otchetnost, KR_KP = KR_KP, ChasiDisciplini = chasiDisciplini
});
break;
}
}
}
progressBar1.Value++;
}
progressBar1.Maximum = 100;
progressBar1.Value = 80;
try
{
ContextDB.SaveChanges();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
progressBar1.Value = 90;
//баллы
var balli =
from s in ContextDB.tableStudents
from pd in ContextDB.tablePrinadlegnistDisciplin
where s.ID_Gruppi == pd.ID_Gruppi
select new modelBalli {
ID_Gruppi = s.ID_Gruppi, ID_Disciplini = pd.ID_Disciplini, ID_prepoda = pd.ID_Prepoda, ID_Studenta = s.ID
};
progressBar1.Maximum = balli.Count();
progressBar1.Value = 0;
foreach (var tb in balli)
{
ContextDB.tableBalli.Add(new tableBalli {
ID_Gruppi = tb.ID_Gruppi, ID_Disciplini = tb.ID_Disciplini, ID_prepoda = tb.ID_prepoda, ID_Studenta = tb.ID_Studenta, Pos1 = 0, Tek1 = 0, Rub1 = 0, Pos2 = 0, Tek2 = 0, Rub2 = 0, Samost = 0, Dosdacha = 0, Premial = 0, Itog = 0
});
progressBar1.Value++;
}
progressBar1.Value = 90;
progressBar1.Maximum = 100;
try
{
ContextDB.SaveChanges();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
progressBar1.Value = 95;
// учетки преподов
var prepods =
from p in ContextDB.tablePrepods
select p;
Translit trans = new Translit();
foreach (var p in prepods)
{
string Login = trans.TranslitFileName(p.Name);
string Parol = trans.GenPassword(p.Name).Substring(trans.GenPassword(p.Name).Length / 2);
if (Login.Length > 16)
{
Login = Login.Substring(0, 16);
}
if (Parol.Length > 8)
{
Parol = Parol.Substring(0, 8);
}
int Rol = 2;
ContextDB.teachersAccounts.Add(new teachersAccounts {
Role_ID = Rol, ID_Prepoda = p.ID, Login = Login, Password = Parol
});
}
try
{
ContextDB.SaveChanges();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
progressBar1.Value = 100;
MessageBox.Show("Занесение данных успешно закончено!");
}
private void удалитьВсеЗаписиToolStripMenuItem_Click(object sender, EventArgs e)
{
dbBRSEntities contextDB = new dbBRSEntities();
progressBar1.Value = 0;
progressBar1.Maximum = 100;
//удаление студентов
var balli =
from s in contextDB.tableBalli
select s;
foreach (var s in balli)
{
contextDB.tableBalli.Remove(s);
}
contextDB.SaveChanges();
progressBar1.Value = 10;
var pos =
from p in contextDB.tablePoseshenie
select p;
foreach (var p in contextDB.tablePoseshenie)
{
contextDB.tablePoseshenie.Remove(p);
}
contextDB.SaveChanges();
progressBar1.Value = 20;
var zan =
from z in contextDB.tableZanyatiy
select z;
foreach (var z in contextDB.tableZanyatiy)
{
contextDB.tableZanyatiy.Remove(z);
}
contextDB.SaveChanges();
progressBar1.Value = 30;
//удаление студентов
var students =
from s in contextDB.tableStudents
select s;
foreach (var s in students)
{
contextDB.tableStudents.Remove(s);
}
contextDB.SaveChanges();
progressBar1.Value = 40;
//
var pd =
from p in contextDB.tablePrinadlegnistDisciplin
select p;
foreach (var p in pd)
{
contextDB.tablePrinadlegnistDisciplin.Remove(p);
}
contextDB.SaveChanges();
progressBar1.Value = 50;
//удаление групп
var grupps =
from g in contextDB.tableGrupp
select g;
foreach (var g in grupps)
{
contextDB.tableGrupp.Remove(g);
}
contextDB.SaveChanges();
progressBar1.Value = 60;
//удаление профилей
var prof =
from f in contextDB.tableProfile
select f;
foreach (var f in prof)
{
contextDB.tableProfile.Remove(f);
}
contextDB.SaveChanges();
//-----
progressBar1.Value = 70;
//-------
var admins =
from f in contextDB.tableAdmins
select f;
foreach (var f in admins)
{
contextDB.tableAdmins.Remove(f);
}
contextDB.SaveChanges();
//
//------
progressBar1.Value = 80;
//удаление
var fac =
from f in contextDB.tableFacultet
select f;
foreach (var f in fac)
{
contextDB.tableFacultet.Remove(f);
}
contextDB.SaveChanges();
//
progressBar1.Value = 90;
//удаление
var techac =
from t in contextDB.teachersAccounts
select t;
foreach (var t in techac)
{
contextDB.teachersAccounts.Remove(t);
}
contextDB.SaveChanges();
progressBar1.Value = 95;
var prep =
from p in contextDB.tablePrepods
select p;
foreach (var p in prep)
{
contextDB.tablePrepods.Remove(p);
}
contextDB.SaveChanges();
progressBar1.Value = 98;
//удаление
var dis =
from d in contextDB.tableDisciplin
select d;
foreach (var d in dis)
{
contextDB.tableDisciplin.Remove(d);
}
contextDB.SaveChanges();
progressBar1.Value = 100;
progressBar1.Value = 0;
}
