public DisciplineName(int disciplineNameId, Discipline discipline, StudentGroup studentGroup, string name)
{
DisciplineNameId = disciplineNameId;
Discipline = discipline;
StudentGroup = studentGroup;
Name = name;
}
private void AddClick(object sender, EventArgs e)
{
int audHours;
int.TryParse(AuditoriumHours.Text, out audHours);
int lecHours;
int.TryParse(LectureHours.Text, out lecHours);
int practHours;
int.TryParse(PracticalHours.Text, out practHours);
if (_repo.FindDiscipline(DisciplineName.Text, Attestation.SelectedIndex,
audHours, lecHours, practHours, Group.Text) != null)
{
MessageBox.Show("Такая дисциплина уже есть.");
return;
}
if (Attestation.SelectedIndex == -1)
{
Attestation.SelectedIndex = Constants.Constants.Attestation.Where(a => a.Value == "-").FirstOrDefault().Key;
}
var disciplineGroup = _repo.FindStudentGroup(Group.Text);
if (disciplineGroup == null)
{
disciplineGroup = new StudentGroup { Name = Group.Text };
_repo.AddStudentGroup(disciplineGroup);
}
var newDiscipline = new Discipline
{
Attestation = Attestation.SelectedIndex,
AuditoriumHours = audHours,
LectureHours = lecHours,
PracticalHours = practHours,
Name = DisciplineName.Text,
StudentGroup = disciplineGroup
};
_repo.AddDiscipline(newDiscipline);
RefreshView();
}
private void ImportFromTextClick(object sender, EventArgs e)
{
_repo.RecreateDB();
_repo.Dispose();
_repo = new ScheduleRepository();
const string basePath = @"D:\BS\csprogs\Schedule\Schedule.TxtImport\bin\Debug\Import\old\";
//const string basePath = @"E:\csprogs\Schedule\Schedule.TxtImport\bin\Debug\Import\old\";
var auds = ScheduleTxtImport.ImportAuditoriums(basePath);
_repo.AddAuditoriumRange(auds);
var studentGroups = ScheduleTxtImport.ImportStudentsWithBaseGroups(basePath);
foreach (var group in studentGroups)
{
var groupToAdd = _repo.FindStudentGroup(group.Key);
if (groupToAdd == null)
{
groupToAdd = new StudentGroup { Name = group.Key };
_repo.AddStudentGroup(groupToAdd);
}
foreach (var student in group.Value)
{
_repo.AddStudent(student);
_repo.AddStudentsInGroups(new StudentsInGroups { Student = student, StudentGroup = groupToAdd });
}
}
var disciplines = ScheduleTxtImport.ImportDisciplines(basePath);
foreach (var disc in disciplines)
{
var group = _repo.FindStudentGroup(disc.StudentGroup.Name);
if (group == null)
{
group = new StudentGroup { Name = disc.StudentGroup.Name };
_repo.AddStudentGroup(group);
}
disc.StudentGroup = group;
}
_repo.AddDisciplineRange(disciplines);
var rings = ScheduleTxtImport.ImportRings(basePath);
_repo.AddRingRange(rings);
/*
var teachers = ScheduleTxtImport.ImportTeacherList();
_repo.AddTeacherRange(teachers);
*/
}
private void ImportStudentData(string filename)
{
var studentList = new List<Student>();
var studentGroups = new List<StudentGroup>();
var studentsInGroups = new List<StudentsInGroups>();
var sr = new StreamReader(filename);
string line;
var maxStudentId = _repo
.GetAllStudents()
.Select(s => s.StudentId)
.Max();
maxStudentId++;
var StudentIdRemap = new Dictionary<int, int>();
sr.ReadLine();
while ((line = sr.ReadLine()) != "StudentGroups")
{
var studentParts = line.Split('@');
var student = new Student() {
StudentId = maxStudentId,
F = studentParts[1],
I = studentParts[2],
O = studentParts[3],
Address = "",
BirthDate = new DateTime(2000,1,1),
Expelled = false,
NFactor = false,
Orders = "",
PaidEdu = false,
Phone = "",
Starosta = false,
ZachNumber = ""
};
StudentIdRemap.Add(int.Parse(studentParts[0]), maxStudentId);
studentList.Add(student);
_repo.AddStudent(student);
maxStudentId++;
}
StudentGroup group = null;
var maxGroupId = _repo
.GetAllStudentGroups()
.Select(s => s.StudentGroupId)
.Max();
maxGroupId++;
var groupIdRemap = new Dictionary<int, int>();
while ((line = sr.ReadLine()) != "StudentsInGroups")
{
var groupParts = line.Split('@');
if (!_repo.GetFiltredStudentGroups(sg => sg.Name == groupParts[1]).Any())
{
group = new StudentGroup()
{
StudentGroupId = maxGroupId,
Name = groupParts[1]
};
groupIdRemap.Add(int.Parse(groupParts[0]), maxGroupId);
studentGroups.Add(group);
_repo.AddStudentGroup(group);
maxGroupId++;
}
else
{
var gr = _repo.GetFirstFiltredStudentGroups(sg => sg.Name == groupParts[1]);
studentGroups.Add(gr);
groupIdRemap.Add(int.Parse(groupParts[0]), gr.StudentGroupId);
}
}
while ((line = sr.ReadLine()) != null)
{
var sigParts = line.Split('@');
var studentId = int.Parse(sigParts[0]);
studentId = StudentIdRemap[studentId];
var studentGroupId = int.Parse(sigParts[1]);
if (groupIdRemap.ContainsKey(studentGroupId))
{
studentGroupId = groupIdRemap[studentGroupId];
}
else
{
studentGroupId = _repo.GetFirstFiltredStudentGroups( sg => sg.Name ==
studentGroups.FirstOrDefault(stg => stg.StudentGroupId == studentGroupId).Name).StudentGroupId;
}
var sig = new StudentsInGroups()
{
Student = _repo.GetStudent(studentId),
StudentGroup = _repo.GetStudentGroup(studentGroupId)
};
studentsInGroups.Add(sig);
_repo.AddStudentsInGroups(sig);
}
sr.Close();
}
public StudentGroup AddStudentGroup(StudentGroup studentGroup)
{
using (var context = new ScheduleContext(ConnectionString))
{
studentGroup.StudentGroupId = 0;
context.StudentGroups.Add(studentGroup);
context.SaveChanges();
return studentGroup;
}
}
public GroupsInFaculty FindGroupsInFaculty(StudentGroup sg, Faculty f)
{
using (var context = new ScheduleContext(ConnectionString))
{
return context.GroupsInFaculties
.Include(gif => gif.StudentGroup)
.Include(gif => gif.Faculty)
.FirstOrDefault(gif => gif.StudentGroup.StudentGroupId == sg.StudentGroupId &&
gif.Faculty.FacultyId == f.FacultyId);
}
}
public void UpdateStudentGroup(StudentGroup studentGroup)
{
using (var context = new ScheduleContext(ConnectionString))
{
var curStudentGroup = context.StudentGroups.FirstOrDefault(sg => sg.StudentGroupId == studentGroup.StudentGroupId);
curStudentGroup.Name = studentGroup.Name;
context.SaveChanges();
}
}
public StudentsInGroups FindStudentsInGroups(Student s, StudentGroup sg)
{
using (var context = new ScheduleContext(ConnectionString))
{
return context.StudentsInGroups.Include(sig => sig.Student).Include(sig => sig.StudentGroup).FirstOrDefault(sig => sig.Student.StudentId == s.StudentId && sig.StudentGroup.StudentGroupId == sg.StudentGroupId);
}
}
private void add_Click(object sender, EventArgs e)
{
if (_repo.StudentGroups.FindStudentGroup(StudentGroupName.Text) != null)
{
MessageBox.Show("Такая группа уже есть.");
return;
}
var newStudentGroup = new StudentGroup { Name = StudentGroupName.Text };
_repo.StudentGroups.AddStudentGroup(newStudentGroup);
RefreshView((int)RefreshType.GroupsOnly);
}
private void AddClick(object sender, EventArgs e)
{
int audHours;
int.TryParse(AuditoriumHours.Text, out audHours);
int audHoursPerWeek;
int.TryParse(AuditoriumHoursPerWeek.Text, out audHoursPerWeek);
int lecHours;
int.TryParse(LectureHours.Text, out lecHours);
int practHours;
int.TryParse(PracticalHours.Text, out practHours);
if ((checkForDoubleDiscsOnAdding.Checked) &&
(_repo.Disciplines.FindDiscipline(DisciplineName.Text, Attestation.SelectedIndex,
audHours, lecHours, practHours, Group.Text) != null))
{
var dialogResult = MessageBox.Show("Такая дисциплина уже есть", "Всё равно добавить?", MessageBoxButtons.YesNo);
if (dialogResult == DialogResult.Yes)
{
//do something, in this case nothing
}
else if (dialogResult == DialogResult.No)
{
return;
}
}
if (Attestation.SelectedIndex == -1)
{
Attestation.SelectedIndex = Constants.Attestation.FirstOrDefault(a => a.Value == "-").Key;
}
var disciplineGroup = _repo.StudentGroups.FindStudentGroup(Group.Text);
if (disciplineGroup == null)
{
disciplineGroup = new StudentGroup { Name = Group.Text };
_repo.StudentGroups.AddStudentGroup(disciplineGroup);
}
var newDiscipline = new Discipline
{
Attestation = Attestation.SelectedIndex,
AuditoriumHours = audHours,
AuditoriumHoursPerWeek = audHoursPerWeek,
LectureHours = lecHours,
PracticalHours = practHours,
Name = DisciplineName.Text,
StudentGroup = disciplineGroup,
TypeSequence = TypeSequence.Text
};
_repo.Disciplines.AddDiscipline(newDiscipline);
RefreshView();
}
public CustomStudentGroupAttribute(StudentGroup studentGroup, string key, string value)
{
StudentGroup = studentGroup;
Key = key;
Value = value;
}