public static Client Find(int id)
{
SqlConnection conn = DB.Connection();
conn.Open();
SqlCommand cmd = new SqlCommand("SELECT * FROM clients WHERE id = @ClientId;", conn);
SqlParameter clientIdParameter = new SqlParameter();
clientIdParameter.ParameterName = "@ClientId";
clientIdParameter.Value = id.ToString();
cmd.Parameters.Add(clientIdParameter);
SqlDataReader rdr = cmd.ExecuteReader();
int foundClientId = 0;
string foundClientName = null;
int foundClientStylistId = 0;
while(rdr.Read())
{
foundClientId = rdr.GetInt32(0);
foundClientName = rdr.GetString(1);
foundClientStylistId = rdr.GetInt32(2);
}
Client foundClient = new Client(foundClientName, foundClientStylistId, foundClientId);
if (rdr != null)
{
rdr.Close();
}
if (conn != null)
{
conn.Close();
}
return foundClient;
}
public void T2_Equal_ReturnsTrueIfNamesAreTheSame()
{
//arrange, act
Client firstClient = new Client("Jill", 1);
Client secondClient = new Client("Jill", 1);
//Assert
Assert.Equal(firstClient, secondClient);
}
public void T5_Find_FindNameInDatabase()
{
//arrange
Client testClient = new Client("Jill", 1);
testClient.Save();
//act
Client foundClient = Client.Find(testClient.GetId());
//Assert
Assert.Equal(testClient, foundClient);
}
public void T3_Test_Save_SavesToDatabase()
{
//arrange
Client testList = new Client("Jill", 1);
//act
testList.Save();
List<Client> result = Client.GetAll();
List<Client> testClient = new List<Client>{testList};
//Assert
Assert.Equal(testClient, result);
}
public void T4_Save_AssignsIdToObject()
{
//arrange
Client testClient = new Client("Jill", 1);
//act
testClient.Save();
Client savedClient = Client.GetAll()[0];
int result = savedClient.GetId();
int testId = testClient.GetId();
//Assert
Assert.Equal(testId, result);
}
public static List<Client> GetAll()
{
List<Client> allClient = new List<Client>{};
SqlConnection conn = DB.Connection();
conn.Open();
SqlCommand cmd = new SqlCommand("SELECT * FROM clients;", conn);
SqlDataReader rdr = cmd.ExecuteReader();
while (rdr.Read())
{
int clientId = rdr.GetInt32(0);
string clientName = rdr.GetString(1);
int clientStylistId = rdr.GetInt32(2);
Client newClient = new Client(clientName, clientStylistId, clientId);
allClient.Add(newClient);
}
if (rdr != null)
{
rdr.Close();
}
if (conn != null)
{
conn.Close();
}
return allClient;
}
public HomeModule()
{
Get ["/"] = _ => {
List<Stylist> AllStylist = Stylist.GetAll();
return View["index.cshtml", AllStylist];
};
Get["/clients"] = _ => {
List<Client> AllClients = Client.GetAll();
return View["clients.cshtml", AllClients];
};
Get["/stylist"] = _ => {
List<Stylist> AllStylist = Stylist.GetAll();
return View["stylists.cshtml", AllStylist];
};
Get["/stylist/new"] = _ => {
return View["stylists_form.cshtml"];
};
Post["/stylist/new"] = _ =>{
Stylist newStylist = new Stylist(Request.Form["stylist-name"]);
newStylist.Save();
return View["success.cshtml"];
};
Get["/clients/new"] = _ => {
List<Stylist> AllStylist = Stylist.GetAll();
return View["clients_form.cshtml", AllStylist];
};
Post["/clients/new"] = _ => {
Client newClient = new Client(Request.Form["client-name"], Request.Form["stylist-id"]);
newClient.Save();
return View["success.cshtml"];
};
Post["/clients/delete"] = _ => {
Client.DeleteAll();
return View["cleared.cshtml"];
};
Get["/stylist/{id}"] = parameters => {
Dictionary<string, object> model = new Dictionary<string, object>();
var SelectedStylist = Stylist.Find(parameters.id);
var StylistClients = SelectedStylist.GetClients();
model.Add("clients", StylistClients);
return View["stylist.cshtml", model];
};
Get["stylist/edit/{id}"] = parameters => {
Stylist SelectedStylist = Stylist.Find(parameters.id);
return View["stylist_edit.cshtml", SelectedStylist];
};
Patch["stylist/edit/{id}"] = parameters => {
Stylist SelectedStylist = Stylist.Find(parameters.id);
SelectedStylist.Update(Request.Form["stylist-name"]);
return View["success.cshtml"];
};
Get["stylist/delete/{id}"] = parameters => {
Stylist SelectedStylist = Stylist.Find(parameters.id);
return View["stylist_delete.cshtml", SelectedStylist];
};
Delete["stylist/delete/{id}"] = parameters => {
Stylist SelectedStylist = Stylist.Find(parameters.id);
SelectedStylist.Delete();
return View["success.cshtml"];
};
}
public List<Client> GetClients()
{
SqlConnection conn = DB.Connection();
conn.Open();
SqlCommand cmd = new SqlCommand("SELECT * FROM clients WHERE stylist_id = @StylistId;", conn);
SqlParameter stylistIdParameter = new SqlParameter();
stylistIdParameter.ParameterName = "@StylistId";
stylistIdParameter.Value = this.GetId();
cmd.Parameters.Add(stylistIdParameter);
SqlDataReader rdr = cmd.ExecuteReader();
List<Client> clients = new List<Client> {};
while(rdr.Read())
{
int clientId = rdr.GetInt32(0);
string clientDescription = rdr.GetString(1);
int clientStylistId = rdr.GetInt32(2);
Client newClient = new Client(clientDescription, clientStylistId, clientId);
clients.Add(newClient);
}
if (rdr != null)
{
rdr.Close();
}
if (conn != null)
{
conn.Close();
}
return clients;
}
public void T6_GetClients_RetrievesAllClientsWithStylist()
{
Stylist testStylist = new Stylist("Jane");
testStylist.Save();
Client firstClient = new Client("Jill", testStylist.GetId());
firstClient.Save();
Client secondClient = new Client("Lisa", testStylist.GetId());
secondClient.Save();
List<Client> testClientList = new List<Client> {firstClient, secondClient};
List<Client> resultClientList = testStylist.GetClients();
Assert.Equal(testClientList, resultClientList);
}
public void T8_Delete_DeletesStylistFromDatabase()
{
//Arrange
string name1 = "Mike";
Stylist testStylist1 = new Stylist(name1);
testStylist1.Save();
string name2 = "Lucy";
Stylist testStylist2 = new Stylist(name2);
testStylist2.Save();
Client testClient1 = new Client("Shirley", testStylist1.GetId());
testClient1.Save();
Client testClient2 = new Client("Bob", testStylist2.GetId());
testClient2.Save();
//Act
testStylist1.Delete();
List<Stylist> resultStylist = Stylist.GetAll();
List<Stylist> testStylistList = new List<Stylist> {testStylist2};
List<Client> resultClients = Client.GetAll();
List<Client> testClientList = new List<Client> {testClient2};
//Assert
Assert.Equal(testStylistList, resultStylist);
Assert.Equal(testClientList, resultClients);
}