private void btnAccess_Click(object sender, EventArgs e)
{
string errMsg = "";
if (dataGridView1.SelectedCells.Count == 0)
{
errMsg = "Select topic to be accessed";
}
else
{
int selectedTopicId = Convert.ToInt32(dataGridView1.SelectedCells[0].Value.ToString());
string selectedTopicName = dataGridView1.SelectedCells[1].Value.ToString();
Topic selectedTopic = new Topic(selectedTopicId, selectedTopicName);
mainForm.setCurrentTopic(selectedTopic);
MessageBox.Show(this, "Access to " + selectedTopicName, "Access Topic", MessageBoxButtons.OK, MessageBoxIcon.Information);
mainForm.Text = "Analytic Hierarchy Process: " + selectedTopicName;
mainForm.refreshAllChildrenForm();
this.Close();
int countAlternative = alternativeListController.getAlternativeList(selectedTopicId.ToString()).Count;
if (countAlternative >= 2)
{
mainForm.openResultForm();
}
}
if (errMsg != "")
{
MessageBox.Show(this, errMsg, "Access Topic", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
}
public DataGridView getDGV()
{
dataGridView1.DataSource = null;
DataTable dt = new DataTable();
int criteriaCount = 0;
// DYNAMIC COLUMN
dt.Columns.Add(new DataColumn("Alternative Name", typeof(string)));
foreach (Criteria criteria in criteriaController.getCriteriaList(currentTopicId))
{
criteriaCount++;
string columnName = criteria.criteriaName;
if (criteria.criteriaUnit != "")
{
columnName += " (" + criteria.criteriaUnit + ")";
}
if (criteria.isBoolean)
{
dt.Columns.Add(new DataColumn(columnName, typeof(Boolean)));
}
else
{
dt.Columns.Add(new DataColumn(columnName, typeof(double)));
}
}
// DYNAMIC ROW
foreach (string alternativeName in alternativeListController.getAlternativeList(currentTopicId))
{
DataRow row = dt.NewRow();
row["Alternative Name"] = alternativeName;
foreach (Criteria criteria in criteriaController.getCriteriaList(currentTopicId))
{
string columnName = criteria.criteriaName;
if (criteria.criteriaUnit != "")
{
columnName += " (" + criteria.criteriaUnit + ")";
}
row[columnName] = alternativeListController.valueLookup(criteria.criteriaId, alternativeName);
}
dt.Rows.Add(row);
}
dataGridView1.DataSource = dt;
dataGridView1.ClearSelection();
dataGridView1.ReadOnly = true;
return(dataGridView1);
}
public double[][] concatenateAllPriorityVector(string topicId)
{
List <string> criteriaNameList = new List <string>();
List <string> alternativeNameList = alternativeListController.getAlternativeList(topicId);
List <List <double> > combinedPriorityVec = new List <List <double> >();
foreach (Criteria criteria in criteriaController.getCriteriaList(topicId))
{
criteriaNameList.Add(criteria.criteriaName);
List <double> oneRow = new List <double>();
foreach (double val in pairwiseComparisonPerCriteria(topicId, criteria.criteriaId.ToString()))
{
oneRow.Add(val);
}
combinedPriorityVec.Add(oneRow);
}
double[][] combinedMat = combinedPriorityVec.Select(x => x.ToArray()).ToArray();
double[][] transposedCombinedMat = transposeMatrix(combinedMat);
return(transposedCombinedMat);
}
// BUTTON EVENT
private void btnAdd_Click(object sender, EventArgs e)
{
string criteriaName = txtCriteriaName.Text;
string criteriaUnit = txtCriteriaUnit.Text;
bool isFewerBetter = cbIsFewerBetter.Checked;
bool isBoolean = cbIsBoolean.Checked;
string errMsg = "";
int countCriteria = criteriaController.getCriteriaList(currentTopicId).Count;
if (countCriteria >= 6)
{
errMsg = "Maximum number of criteria reached";
}
else if (criteriaName == "")
{
errMsg = "Criteria Name must be filled";
}
else if (criteriaName.Length < 3 || criteriaName.Length > 30)
{
errMsg = "Criteria Name length must be between 3 and 30";
}
else if (!criteriaController.isCriteriaUnique(currentTopicId, criteriaName))
{
errMsg = "Criteria Name must be unique";
}
else
{
int criteriaId = criteriaController.addCriteria(currentTopicId, criteriaName, criteriaUnit, isFewerBetter, isBoolean, currentUserName);
foreach (string alternativeName in alternativeListController.getAlternativeList(currentTopicId))
{
alternativeListController.addOneDetailAlternative(criteriaId, alternativeName, 0, currentUserName);
}
refreshForm();
string msg = "Add Success";
if (countCriteria == 2)
{
msg += ". Now you can determine\nCriteria Weight and add Alternative List.";
}
MessageBox.Show(this, msg, "Add Criteria", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
if (errMsg != "")
{
MessageBox.Show(this, errMsg, "Add Criteria", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
string errMsg = "";
string inputtedAlternativeName = txtAlternativeName.Text;
if (inputtedAlternativeName == "")
{
errMsg = "Alternative Name must be filled";
}
else if (alternativeListController.countCertainAlternativeName(currentTopicId, inputtedAlternativeName) > 0)
{
errMsg = "Alternative Name must be unique";
}
else
{
foreach (AddAlternativeUserControl addAlternativeUserControl in flowLayoutPanel1.Controls)
{
int criteriaId = addAlternativeUserControl.getCriteria().criteriaId;
double value = addAlternativeUserControl.getValue();
alternativeListController.addOneDetailAlternative(criteriaId, inputtedAlternativeName, value, currentUserName);
}
resetForm();
alternativeListForm.Refresh();
mainForm.refreshAllChildrenForm();
int countAlternative = alternativeListController.getAlternativeList(currentTopicId).Count;
string msg = "Add Success";
if (countAlternative == 2)
{
msg += ". Now you can see the final result.";
}
mainForm.updateTooltipVisibility();
MessageBox.Show(this, msg, "Add Alternative", MessageBoxButtons.OK, MessageBoxIcon.Information);
if (countAlternative == 11)
{
MessageBox.Show(this, "Maximum number of alternative reached", "Add New Row", MessageBoxButtons.OK, MessageBoxIcon.Hand);
this.Close();
}
}
if (errMsg != "")
{
MessageBox.Show(this, errMsg, "Add Alternative", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
}
private void AlternativeListForm_Load(object sender, EventArgs e)
{
mainForm = (MainForm)this.MdiParent;
alternativeListController = new AlternativeListController();
criteriaController = new CriteriaController();
currentTopicId = mainForm.getCurrentTopic().topicId.ToString();
currentUserName = mainForm.getCurrentUser().userName;
isFormEdited = false;
refreshTable();
if (alternativeListController.getAlternativeList(currentTopicId).Count < 1)
{
MessageBox.Show(this, "Please input 2-11 alternatives", "Alternative List", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void ResultForm_Load(object sender, EventArgs e)
{
mainForm = (MainForm)this.MdiParent;
criteriaController = new CriteriaController();
alternativeListController = new AlternativeListController();
resultController = new ResultController();
currentTopicId = mainForm.getCurrentTopic().topicId.ToString();
this.Text = "Result for " + mainForm.getCurrentTopic().topicName;
if (alternativeListController.getAlternativeList(currentTopicId).Count < 2)
{
this.Close();
}
else
{
loadDynamicUI();
}
}
public void updateTooltipVisibility()
{
// FIRST PAGE, BEFORE LOGIN
fileToolStripMenuItem.Visible = false;
//lblUser.Visible = false;
userToolStripMenuItem1.Visible = false;
loginToolStripMenuItem1.Visible = true;
registerToolStripMenuItem2.Visible = true;
viewUserToolStripMenuItem1.Visible = false;
viewTopicToolStripMenuItem.Visible = false;
helpToolStripMenuItem.Visible = false;
backToolStripMenuItem.Visible = false;
criteriaListToolStripMenuItem1.Visible = false;
criteriaWeightToolStripMenuItem1.Visible = false;
alternativeListToolStripMenuItem1.Visible = false;
openAllFormToolStripMenuItem1.Visible = false;
closeAllFormToolStripMenuItem1.Visible = false;
resultToolStripMenuItem1.Visible = false;
topicCountToolStripMenuItem.Visible = false;
criteriaCountToolStripMenuItem.Visible = false;
alternativeCountToolStripMenuItem.Visible = false;
if (currentUser != null)
{
// SECOND PAGE, AFTER LOGIN
//lblUser.Visible = true;
//lblUser.Text = "Hi, " + currentUser.userName + "!";
//lblUser.Parent = this;
userToolStripMenuItem1.Visible = true;
userToolStripMenuItem1.Text = "Hi, " + currentUser.userName + "!";
loginToolStripMenuItem1.Visible = false;
registerToolStripMenuItem2.Visible = false;
if (currentUser.isAdmin)
{
viewUserToolStripMenuItem1.Visible = true;
}
else
{
viewUserToolStripMenuItem1.Visible = false;
}
viewTopicToolStripMenuItem.Visible = true;
helpToolStripMenuItem.Visible = true;
backToolStripMenuItem.Visible = false;
criteriaListToolStripMenuItem1.Visible = false;
criteriaWeightToolStripMenuItem1.Visible = false;
alternativeListToolStripMenuItem1.Visible = false;
openAllFormToolStripMenuItem1.Visible = false;
closeAllFormToolStripMenuItem1.Visible = false;
resultToolStripMenuItem1.Visible = false;
topicCountToolStripMenuItem.Visible = true;
if (currentUser.isAdmin)
{
topicCountToolStripMenuItem.Text = "Topic(s): " + topicController.getTopicData("").Count;
}
else
{
topicCountToolStripMenuItem.Text = "Topic(s): " + topicController.getTopicData(currentUser.userName).Count;
}
criteriaCountToolStripMenuItem.Visible = false;
alternativeCountToolStripMenuItem.Visible = false;
if (currentTopic != null)
{
// THIRD PAGE, AFTER ACCESS TOPIC
loginToolStripMenuItem1.Visible = false;
registerToolStripMenuItem2.Visible = false;
viewUserToolStripMenuItem1.Visible = false;
viewTopicToolStripMenuItem.Visible = false;
helpToolStripMenuItem.Visible = true;
backToolStripMenuItem.Visible = true;
criteriaListToolStripMenuItem1.Visible = true;
closeAllFormToolStripMenuItem1.Visible = true;
resultToolStripMenuItem1.Visible = false;
string topicId = currentTopic.topicId.ToString();
int countCriteria = mainController.countCriteria(topicId);
int countAlternative = alternativeListController.getAlternativeList(topicId).Count;
topicCountToolStripMenuItem.Visible = false;
criteriaCountToolStripMenuItem.Visible = true;
criteriaCountToolStripMenuItem.Text = "Criteria(s): " + countCriteria.ToString();
alternativeCountToolStripMenuItem.Visible = true;
alternativeCountToolStripMenuItem.Text = "Alternative(s): " + countAlternative.ToString();
if (countCriteria < 3 || countCriteria > 11)
{
criteriaWeightToolStripMenuItem1.Visible = false;
alternativeListToolStripMenuItem1.Visible = false;
openAllFormToolStripMenuItem1.Visible = false;
resultToolStripMenuItem1.Visible = false;
}
else
{
criteriaWeightToolStripMenuItem1.Visible = true;
alternativeListToolStripMenuItem1.Visible = true;
openAllFormToolStripMenuItem1.Visible = true;
resultToolStripMenuItem1.Visible = false;
if (countAlternative >= 2)
{
resultToolStripMenuItem1.Visible = true;
}
}
}
}
}
private void HelpDialog_Load(object sender, EventArgs e)
{
mainForm = (MainForm)this.MdiParent;
mainController = new MainController();
alternativeListController = new AlternativeListController();
Topic currentTopic = mainForm.getCurrentTopic();
string currentTopicId = "";
if (currentTopic != null)
{
cbStep1.Checked = true;
lblStep1.Text = status.ElementAt(1);
currentTopicId = currentTopic.topicId.ToString();
int countCriteria = mainController.countCriteria(currentTopicId);
if (countCriteria >= 3 && countCriteria <= 11)
{
cbStep2.Checked = true;
lblStep2.Text = status.ElementAt(1);
}
else
{
cbStep2.Checked = false;
cbStep3.Checked = true;
lblStep2.Text = status.ElementAt(0);
lblStep3.Text = status.ElementAt(0);
}
if (!mainController.isAllCriteriaWeightDefault(currentTopicId))
{
cbStep3.Checked = true;
lblStep3.Text = status.ElementAt(1);
}
else
{
cbStep3.Checked = false;
lblStep3.Text = status.ElementAt(0);
}
if (alternativeListController.getAlternativeList(currentTopicId).Count >= 2)
{
cbStep4.Checked = true;
cbStep5.Checked = true;
lblStep4.Text = status.ElementAt(1);
lblStep5.Text = status.ElementAt(1);
}
else
{
cbStep4.Checked = false;
cbStep5.Checked = false;
lblStep4.Text = status.ElementAt(0);
lblStep5.Text = status.ElementAt(0);
}
}
else
{
cbStep1.Checked = false;
cbStep2.Checked = false;
cbStep3.Checked = false;
cbStep4.Checked = false;
cbStep5.Checked = false;
lblStep1.Text = status.ElementAt(0);
lblStep2.Text = status.ElementAt(0);
lblStep3.Text = status.ElementAt(0);
lblStep4.Text = status.ElementAt(0);
lblStep5.Text = status.ElementAt(0);
}
}