//Button to Commit changes made - Function checks Fields entered
protected void submit_userchanges_Click(object sender, EventArgs e)
{
UserServicesSoapClient ws = new UserServicesSoapClient();
string username = Request.Cookies["User"].Value;
int userID = ws.getUserID(username);
if (edit_email_textBox.Text != "")
{
ws.updateEmail(userID, edit_email_textBox.Text);
Response.Redirect("myProfile.aspx");
}
if (edit_username_textbox.Text != "")
{
ws.updateUsername(userID, edit_username_textbox.Text);
Response.Cookies["userId"].Value = null;
Response.Cookies["User"].Value = null;
Response.Cookies["LoggedIn"].Value = "false";
Response.Redirect("Login.aspx");
}
if (edit_firstname_textbox.Text != "")
{
ws.updateFirstname(userID, edit_firstname_textbox.Text);
Response.Redirect("myProfile.aspx");
}
}
//Submitting new Security info
protected void submit_security_Settings_Click(object sender, EventArgs e)
{
string security_question = security_questions_dropdown.SelectedValue;
int userId = Int32.Parse(Request.Cookies["userId"].Value);
if (change_security_answer_texbox.Text != "")
{
UserServicesSoapClient ws = new UserServicesSoapClient();
if (ws.changeSecurityInfo(security_question, change_security_answer_texbox.Text, userId) == true)
{
change_security_info_result.Text = "Security info changed.";
change_security_info_result.Visible = true;
}
else
{
change_security_info_result.Text = "Failed to change Security Information";
change_security_info_result.Visible = true;
}
}
else
{
change_security_info_result.Text = "Security Answer is manditory.";
change_security_info_result.Visible = true;
}
}
// Login on user uplon click Logon button
protected void login_button_click(object sender, EventArgs e)
{
if (Request.Cookies["LoggedIn"] != null && Request.Cookies["LoggedIn"].Value == "true")
{
Request.Cookies["LoggedIn"].Value = "false";
}
UserServicesSoapClient login_ws = new UserServicesSoapClient();
if (login_ws.userLogin(username_textbox.Text, password_textbox.Text) == false)
{
login_label.Visible = true;
}
//USer logged in successfully
else
{
HttpCookie loggedInCookie = new HttpCookie("LoggedIn", "true");
Response.Cookies.Add(loggedInCookie);
HttpCookie userCookie = new HttpCookie("User", username_textbox.Text);
Response.Cookies.Add(userCookie);
string username = username_textbox.Text;
int userId = login_ws.getUserID(username);
HttpCookie userIdCookie = new HttpCookie("userId", userId.ToString());
Response.Cookies.Add(userIdCookie);
Response.Redirect("MyRecipes.aspx");
}
}
//Edit Recipe Method
protected void edit_method_button_Click(object sender, EventArgs e)
{
if (recipe_edit_textbox.Text != "")
{
UserServicesSoapClient ws = new UserServicesSoapClient();
ws.updateRecipeMethod(int.Parse(recipe_edit_textbox.Text), edit_recipe_method_textbox.Text);
Response.Redirect("myRecipes.aspx");
}
}
//Submit new password, validating current password and making sure all fields
// are entered. Editing current password when conditions are met.
protected void submit_password_button_Click(object sender, EventArgs e)
{
empty_confirm_password_label.Visible = false;
empty_newpassword_label.Visible = false;
empty_password_label.Visible = false;
int userID = Int32.Parse(Request.Cookies["userId"].Value);
UserServicesSoapClient ws = new UserServicesSoapClient();
string retrieved_password = ws.retrievePassword(userID);
if (current_password_textbox.Text != "" && new_password_textbox.Text != "" && Confirm_new_password_textbox.Text != "")
{
if (current_password_textbox.Text == retrieved_password)
{
if (new_password_textbox.Text == Confirm_new_password_textbox.Text)
{
ws.updatePassword(userID, Confirm_new_password_textbox.Text);
empty_confirm_password_label.Visible = true;
empty_confirm_password_label.Text = "Passwords changed";
Response.Cookies["userId"].Value = null;
Response.Cookies["User"].Value = null;
Response.Cookies["LoggedIn"].Value = "false";
Response.Redirect("Login.aspx");
}
//Passwords do not match
else
{
empty_confirm_password_label.Visible = true;
empty_confirm_password_label.Text = "Passwords must Match";
empty_newpassword_label.Text = "Passwords must Match";
}
}
//Incorrect current password
else
{
empty_password_label.Visible = true;
empty_confirm_password_label.Visible = false;
empty_newpassword_label.Visible = false;
empty_password_label.Text = "Incorrect Current password";
}
}
//If any fields are left empty
else
{
empty_newpassword_label.Text = "Please fill in all Fields";
empty_newpassword_label.Visible = true;
}
}
protected void recipes_listbox_SelectedIndexChanged(object sender, EventArgs e)
{
star_1.Visible = false;
star_2.Visible = false;
star_3.Visible = false;
star_4.Visible = false;
star_5.Visible = false;
UserServicesSoapClient ws = new UserServicesSoapClient();
ArrayList recipe = new ArrayList();
foreach (object i in ws.get_recipe(recipes_listbox.SelectedValue))
{
recipe.Add(i);
}
ingredientsTextArea.Text = recipe[2].ToString();
methodTextArea.Text = recipe[1].ToString();
decimal recipe_rating = (decimal)recipe[3];
recipe_owner_label_2.Text = recipe[4].ToString();
if (recipe_rating > 0M && recipe_rating < 0.2M)
{
star_1.Visible = true;
}
if (recipe_rating >= 0.2M && recipe_rating < 0.4M)
{
star_1.Visible = true;
star_2.Visible = true;
}
if (recipe_rating >= 0.4M && recipe_rating < 0.6M)
{
star_1.Visible = true;
star_2.Visible = true;
star_3.Visible = true;
}
if (recipe_rating >= 0.6M && recipe_rating < 0.8M)
{
star_1.Visible = true;
star_2.Visible = true;
star_3.Visible = true;
star_4.Visible = true;
}
if (recipe_rating >= 0.8M)
{
star_1.Visible = true;
star_2.Visible = true;
star_3.Visible = true;
star_4.Visible = true;
star_5.Visible = true;
}
}
//Checked if user is logged in
protected void Page_Load(object sender, EventArgs e)
{
if (Request.Cookies["LoggedIn"] != null && Request.Cookies["LoggedIn"].Value == "true")
{
UserServicesSoapClient ws = new UserServicesSoapClient();
string username = Request.Cookies["User"].Value;
int userID = ws.getUserID(username);
}
else
{
Response.Redirect("Index.aspx");
}
}
//Add recipe, validation is done by validation controls
protected void add_recipe_button_Click(object sender, EventArgs e)
{
UserServicesSoapClient ws = new UserServicesSoapClient();
int totalRatings = 0;
int rating = 0;
decimal avgRating = 0;
string username = Request.Cookies["User"].Value;
int userID = ws.getUserID(username);
Console.WriteLine(userID);
byte[] ingredients_bytes = System.Text.Encoding.ASCII.GetBytes(add_recipe_intgredients_textbox.Text);
recipeAdded_label.Text = ingredients_bytes.ToString();
byte[] method_bytes = System.Text.Encoding.ASCII.GetBytes(add_recipe_method_textbox.Text);
ws.InsertRecipeService(add_recipe_name_textbox.Text, add_recipe_intgredients_textbox.Text, add_recipe_method_textbox.Text, userID, totalRatings, rating, avgRating);
recipeAdded_label.Text = "Recpie Added";
}
protected void register_button_click(object sender, EventArgs e)
{
UserServicesSoapClient ws = new UserServicesSoapClient();
string security_question = security_questions_listbox.SelectedValue;
string security_answer = security_question_answer_textbox.Text;
if (ws.RegisterUserService(register_username_textbox.Text, register_password_textbox.Text, register_email_textbox.Text,
name_textbox.Text, surname_textbox.Text, security_question, security_answer) == false)
{
register_result_label.Visible = true;
}
else
{
Response.Redirect("Index.aspx");
}
}
protected void submit_rating_button_Click(object sender, EventArgs e)
{
int userId = Int32.Parse(Request.Cookies["userId"].Value);
UserServicesSoapClient ws = new UserServicesSoapClient();
if (ws.rate_recipe(recipes_listbox.SelectedValue, Int32.Parse(selectRating_dropdown.SelectedValue), userId) == true)
{
try
{
//Pass the filepath and filename to the StreamWriter Constructor
StreamWriter sw = new StreamWriter("recipeRatingRecord.txt");
//Write a line of text
sw.WriteLine($"User Email: {ws.getEmail(userId).ToString()} Recipe: {recipes_listbox.SelectedValue} Rating: {selectRating_dropdown.SelectedValue}");
//Write a second line of text
//Close the file
sw.Close();
}
catch (Exception ee)
{
Console.WriteLine("Exception: " + ee.Message);
}
}
}
