public static CompanyType GetCompanyType(int id)
{
CompanyType companyType = null;
string sqlExpression = "SELECT * FROM CompanyType WHERE Id = @id AND Deleted = 0";
using (SqlConnection connection = new SqlConnection(connectionString))
{
connection.Open();
SqlCommand command = new SqlCommand(sqlExpression, connection);
command.Parameters.Add("@id", SqlDbType.Int);
command.Parameters["@id"].Value = id;
SqlDataReader reader = command.ExecuteReader();
if (reader.HasRows)
{
while (reader.Read())
{
string name = (string)reader["Name"];
companyType = new CompanyType(name)
{
Id = id
};
}
}
}
return(companyType);
}
public static List <CompanyType> GetAllCompanyTypes()
{
List <CompanyType> companyTypes = new List <CompanyType>();
string sqlExpression = "SELECT * FROM CompanyType WHERE Deleted = 0";
using (SqlConnection connection = new SqlConnection(connectionString))
{
connection.Open();
SqlCommand command = new SqlCommand(sqlExpression, connection);
SqlDataReader reader = command.ExecuteReader();
if (reader.HasRows)
{
while (reader.Read())
{
int id = (int)reader["Id"];
string name = (string)reader["Name"];
CompanyType companyType = new CompanyType(name)
{
Id = id
};
companyTypes.Add(companyType);
}
}
}
return(companyTypes);
}
public Company(Director director, CompanyType type, Chancery companyChancery, string name, string address)
{
Director = director;
Chancery = companyChancery;
Type = type;
Name = name;
Address = address;
}
public override bool Equals(object obj)
{
if (obj == null || obj == DBNull.Value)
{
return(false);
}
CompanyType companyType = (CompanyType)obj;
if (companyType.Id <= 0 || Id <= 0)
{
return(false);
}
return(Id == companyType.Id);
}
public static void UpdateCompanyType(CompanyType companyType)
{
string sqlExpression = "UPDATE CompanyType SET Name = @name WHERE Id = @id";
using (SqlConnection connection = new SqlConnection(connectionString))
{
connection.Open();
SqlCommand command = new SqlCommand(sqlExpression, connection);
command.Parameters.Add("@name", SqlDbType.VarChar);
command.Parameters.Add("@id", SqlDbType.Int);
command.Parameters["@name"].Value = companyType.type;
command.Parameters["@id"].Value = companyType.Id;
command.ExecuteNonQuery();
}
}
public static void AddCompanyType(CompanyType companyType)
{
string sqlExpression = "INSERT INTO CompanyType(Id, Name) VALUES (@id, @name)";
using (SqlConnection connection = new SqlConnection(connectionString))
{
connection.Open();
SqlCommand command = new SqlCommand(sqlExpression, connection);
command.Parameters.Add("@id", SqlDbType.Int);
command.Parameters.Add("@name", SqlDbType.Text);
command.Parameters["@id"].Value = companyType.Id;
command.Parameters["@name"].Value = companyType.type;
command.ExecuteNonQuery();
}
}
public static Company GetCompany(int id)
{
Company company = null;
string sqlExpression = "SELECT * FROM Company WHERE Id = @id AND Deleted = 0";
using (SqlConnection connection = new SqlConnection(connectionString))
{
connection.Open();
SqlCommand command = new SqlCommand(sqlExpression, connection);
command.Parameters.Add("@id", SqlDbType.Int);
command.Parameters["@id"].Value = id;
SqlDataReader reader = command.ExecuteReader();
if (reader.HasRows)
{
while (reader.Read())
{
int companyTypeId = (int)reader["CompanyTypeId"];
string name = (string)reader["CompanyName"];
string address = (string)reader["CompanyAddress"];
Director director = new Director()
{
InitState = InitializationState.INITIALIZATION_NEEDED
};
Chancery chancery = new Chancery()
{
InitState = InitializationState.INITIALIZATION_NEEDED
};
CompanyType companyType = SqlCompanyType.GetCompanyType(companyTypeId);
company = new Company(director, companyType, chancery, name, address)
{
Id = id
};
}
}
}
return(company);
}
public static List <Company> GetAllCompanies()
{
List <Company> companies = new List <Company>();
string sqlExpression = "SELECT * FROM Company WHERE Deleted = 0";
using (SqlConnection connection = new SqlConnection(connectionString))
{
connection.Open();
SqlCommand expression = new SqlCommand(sqlExpression, connection);
SqlDataReader reader = expression.ExecuteReader();
if (reader.HasRows)
{
while (reader.Read())
{
int id = (int)reader["Id"];
int companyTypeId = (int)reader["CompanyTypeId"];
string name = (string)reader["CompanyName"];
string address = (string)reader["CompanyAddress"];
Director director = new Director()
{
InitState = InitializationState.INITIALIZATION_NEEDED
};
Chancery chancery = new Chancery()
{
InitState = InitializationState.INITIALIZATION_NEEDED
};
CompanyType companyType = SqlCompanyType.GetCompanyType(companyTypeId);
Company company = new Company(director, companyType, chancery, name, address)
{
Id = id
};
companies.Add(company);
}
}
}
return(companies);
}
private void AddCompanyButton_Click(object sender, EventArgs e)
{
bool filled = Utils.CheckFormFilled(this);
if (filled && director != null)
{
String name = Utils.FindControl(this, "nameBox").Text;
String address = Utils.FindControl(this, "addressBox").Text;
CompanyType type = (CompanyType)((ComboBox)Utils.FindControl(this, "typeBox")).SelectedValue;
bool nameValidated = CompanyFormValidator.ValidateName(name);
bool addressValidated = CompanyFormValidator.ValidateAddress(address);
if (nameValidated && addressValidated)
{
Chancery chancery = new Chancery
{
Archive = new List <Document>(),
PendingDocuments = new List <Document>(),
Secretaries = new List <Secretary>()
};
Company company = new Company(director, type, chancery, name, address);
company.Persist();
DocumentManagementForm form = (DocumentManagementForm)Application.OpenForms["DocumentManagementForm"];
form.UpdateCompaniesBox();
Close();
Dispose();
}
else
{
MessageBox.Show("Неправильно введенные данные!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("Одно из полей пустое!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void CommitEditEvent(object sender, EventArgs e)
{
bool filled = true;
bool correct = true;
foreach (Control c in Controls)
{
if (c is TextBox)
{
if (string.IsNullOrWhiteSpace(c.Text) || director == null)
{
MessageBox.Show("Одно из полей пустое!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
filled = false;
break;
}
}
}
if (filled)
{
Control nameBox = Utils.FindControl(this, "nameBox");
Control addressBox = Utils.FindControl(this, "addressBox");
Control personsBox = Utils.FindControl(this, "personsBox");
Control typeBox = Utils.FindControl(this, "typeBox");
Control directorBox = Utils.FindControl(this, "directorBox");
Control directorChooserButton = Utils.FindControl(this, "directorChooserButton");
Button openChanceryButton = (Button)Utils.FindControl(this, "openChanceryButton");
try
{
if (directorChanged)
{
//Удаляем старого директора
company.Director.Delete();
company.Director = null;
//Добавляем нового директора
director.Persist();
company.Director = director;
}
//Обновляем компанию
string name = nameBox.Text;
string address = addressBox.Text;
CompanyType type = (CompanyType)((ComboBox)typeBox).SelectedItem;
company.Name = name;
company.Address = address;
company.Type = type;
DocumentManagementForm form = (DocumentManagementForm)Application.OpenForms["DocumentManagementForm"];
form.UpdateCompaniesBox();
}
catch (Exception ex)
{
MessageBox.Show("Неправильно введенные данные!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
correct = false;
}
if (correct)
{
Controls.Remove(nameBox);
Controls.Remove(addressBox);
Controls.Remove(typeBox);
Controls.Remove(personsBox);
Controls.Remove(directorBox);
Controls.Remove(directorChooserButton);
Controls.Remove((Control)sender);
openChanceryButton.Enabled = true;
directorChanged = false;
AddInfoForms();
}
}
}
