private void FormTest_Load(object sender, EventArgs e)
{
List <RuleDTO> listRule = RulesBLL.FindAll();
List <RuleDEMO> rules1 = new List <RuleDEMO>();
int count = 1;
listRule.ForEach(rule => {
RuleDEMO ruleTMP = new RuleDEMO();
ruleTMP.STT = count++;
ruleTMP.Id = rule.Id;
ruleTMP.Rule = string.Join("^", rule.Left) + " -> " + rule.Right;
rules1.Add(ruleTMP);
});
dgvRule.DataSource = rules1;
dgvRule.Columns[2].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
List <RuleDEMO> rules = new List <RuleDEMO>();
count = 1;
ForwardChainingUtil.OptimizeRule(listRule).ForEach(rule => {
RuleDEMO ruleTMP = new RuleDEMO();
ruleTMP.STT = count++;
ruleTMP.Id = rule.Id;
ruleTMP.Rule = string.Join("^", rule.Left) + " -> " + rule.Right;
rules.Add(ruleTMP);
});
dgvTest.DataSource = rules;
dgvTest.Columns[2].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
}
/// <summary>
/// Phuong thuc tra ve ket qua cua <b>suy dien tien</b> voi dau vao
/// la danh sach gia thiet (assumptions)<br/>
/// <i>Ngay cap nhat : 18/04/2021</i>
/// </summary>
/// <param name="assumptions"></param>
/// <returns></returns>
public static List <MobileDTO> Result(List <string> assumptions)
{
// Ket qua
var result = new List <MobileDTO>();
// Lay tat ca cac luat trong database va tou uu hoa tap luat
List <RuleDTO> rules = OptimizeRule(RulesBLL.FindAll());
List <RuleDTO> rulesCopy = new List <RuleDTO>(rules);
// Lay tat ca cac doi tuong mobile trong database
var mobiles = MobileBLL.FindAll();
//var mobileId = mobile.Id;
//-----------------------------------------------------------------------------------------
//Buoc 1: Gan trung gian bang gia thiet
List <string> mediate = assumptions;
//Buoc 2: THuc hien suy dien
Queue <int> SAT = new Queue <int>();
mediate = ForwardChaining(SAT, rulesCopy, rules, mediate);
//Buoc 3: Kiem tra neu bien trung gian co chua mobile thi them vao ket qua
mobiles.ForEach(mobile =>
{
if (mediate.Contains(mobile.Id))
{
result.Add(mobile);
}
});
return(result);
}
private void dgvRules_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
int row = e.RowIndex;
int id = int.Parse(dgvRules.Rows[row].Cells[0].Value.ToString());
ruleDTOTemp = RulesBLL.FindByID(id);
txtRuleLeft.Text = string.Join("^", ruleDTOTemp.Left);
txtRuleRight.Text = ruleDTOTemp.Right.ToString();
}
private void btnInsertRule_Click(object sender, EventArgs e)
{
string left = txtRuleLeft.Text.Trim();
string right = txtRuleRight.Text.Trim();
if (RulesBLL.Insert(left, right))
{
MessageBox.Show("Thêm luật thành công!", "Thông báo",
MessageBoxButtons.OK, MessageBoxIcon.Information);
LoadRule();
}
}
private void LoadRule()
{
List <RuleTMP> listRule = new List <RuleTMP>();
//List<string> rules = new List<string>();
RulesBLL.FindAll().ForEach(rule => {
//rules.Add(string.Join("^",rule.Left)+" -> "+ rule.Right);
RuleTMP ruleTMP = new RuleTMP();
ruleTMP.Id = rule.Id;
ruleTMP.Rule = string.Join("^", rule.Left) + " -> " + rule.Right;
listRule.Add(ruleTMP);
});
//dgvRules.DataSource = rules.Select(x => new { Rule = x }).ToList();
dgvRules.DataSource = listRule;
//this.dgvRules.Columns["Id"].Visible = false;
dgvRules.Columns[1].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
}
private void btnDeleteRule_Click(object sender, EventArgs e)
{
if (ruleDTOTemp != null)
{
if (RulesBLL.Delete(ruleDTOTemp.Id))
{
MessageBox.Show("Xóa luật thành công!", "Thông báo",
MessageBoxButtons.OK, MessageBoxIcon.Information);
LoadRule();
ruleDTOTemp = null;
ClearTextBoxes();
}
}
else
{
MessageBox.Show("Xóa luật thất bại!", "Thông báo",
MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}