private void RegisterNewUserForm_Load(object sender, EventArgs e)
{
// Identifying correct protocol for current user in session
if (SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Disabling the other Products option
registerNewProductMenuSubOption.Visible = false;
registerNewProductMenuSubOption.Enabled = false;
restockProductsMenuSubOption.Visible = false;
restockProductsMenuSubOption.Enabled = false;
// Disabling all admin options
adminMenuOption.Visible = false;
adminMenuOption.Enabled = false;
}
// Inictializing message labels
messageLabel.Text = "";
usernameErrorLable.Visible = false;
passwordErrorLabel.Text = "Invalid Password";
passwordErrorLabel.Visible = false;
confirmationPasswordErrorLabel.Visible = false;
// Executing correct activity according to given code
SystemProtocols.ApplyActivityProtocols("USE2", null, null);
}
private void ReportsAnalyticsForm_Load(object sender, EventArgs e)
{
// Identifying correct protocol for current user in session
if (SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Disabling the other Products option
registerNewProductMenuSubOption.Visible = false;
registerNewProductMenuSubOption.Enabled = false;
restockProductsMenuSubOption.Visible = false;
restockProductsMenuSubOption.Enabled = false;
// Disabling all admin options
adminMenuOption.Visible = false;
adminMenuOption.Enabled = false;
}
// Initializing latest date time pickers
#region Users' Timesheet Report
newestTimesheetDateTimePicker.Value = DateTime.Now;
newestTimesheetDateTimePicker.MaxDate = DateTime.Today.AddDays(1);
#endregion
#region Users's Sales Record
newestSalesRecordDateTimePicker.Value = DateTime.Now;
newestSalesRecordDateTimePicker.MaxDate = DateTime.Today.AddDays(1);
#endregion
// Recording admin access to this form
SystemProtocols.ApplyActivityProtocols("REP1", null, null);
}
private void RegisterNewSaleFrom_Load(object sender, EventArgs e)
{
// Identifying correct protocol for current user in session
if (SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Disabling the other Products option
registerNewProductMenuSubOption.Visible = false;
registerNewProductMenuSubOption.Enabled = false;
restockProductsMenuSubOption.Visible = false;
restockProductsMenuSubOption.Enabled = false;
// Disabling all admin options
adminMenuOption.Visible = false;
adminMenuOption.Enabled = false;
SystemProtocols.ApplyActivityProtocols("SAL1", null, null);
}
else
{
SystemProtocols.ApplyActivityProtocols("SAL4", null, null);
}
PopulateProductDataGrid();
UpdateCartSummaryDataGrid();
}
/// <summary>
/// Function used by grandchild to notify when a new transaction has originated from a successfull return
/// </summary>
/// <param name="newSaleId">Identification number of the new transaction</param>
public void ShowNewReturnedTransactionInformation(String newSaleId)
{
if (!SystemProtocols.ApplySessionsProtocols(1, null, null)) // option only available for non basic users
{
// Creating a new child given the new information available
SaleInformationTemplateForm child = new SaleInformationTemplateForm(newSaleId);
child.Show();
children.Add(child); // adding that new child to the list of living children
}
}
private void ProductList_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
if (!SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Declare an non oficial auxiliary form to display product information, given a product's internal identification number
ProductInformationTemplateForm child = new ProductInformationTemplateForm(productList.SelectedCells[0].Value.ToString());
child.Show(); // Summon the temporary summary form
children.Add(child); // adding product to list of children
}
}
private void SalesList_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
if (!SystemProtocols.ApplySessionsProtocols(1, null, null)) // option only available for non basic users
{
if (!IsChildAlive(salesList.SelectedCells[0].Value.ToString())) // Verifying that requested child is killed or active before proceeding
{
// Starting or resecusating child
SaleInformationTemplateForm child = new SaleInformationTemplateForm(salesList.SelectedCells[0].Value.ToString());
child.Show();
children.Add(child); // adding child to the list of children to keep track of opened auxiliary forms
}
}
}
private void GraphsAnalyticsForm_Load(object sender, EventArgs e)
{
// Identifying correct protocol for current user in session
if (SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Disabling the entire Products option given the remainder of options are prohibited for a basic user
registerNewProductMenuSubOption.Visible = false;
registerNewProductMenuSubOption.Enabled = false;
restockProductsMenuSubOption.Visible = false;
restockProductsMenuSubOption.Enabled = false;
// Disabling all admin options
adminMenuOption.Visible = false;
adminMenuOption.Enabled = false;
}
// Recording user access to this form
SystemProtocols.ApplyActivityProtocols("GRA1", null, null);
// Hiding message lables
missingMessageLabel.Visible = false;
shownMessageLabel.Visible = false;
// Initilizing combo box
timeComboBox.Items.Add("24 hours");
timeComboBox.Items.Add("72 hours");
timeComboBox.Items.Add("week");
timeComboBox.Items.Add("2 weeks");
timeComboBox.Items.Add("month");
timeComboBox.Items.Add("2 months");
timeComboBox.SelectedIndex = 0;
// Populating Graphs
PopulateUsernameTimesheetListBox();
PopulateUsernameSalesListBox();
// Initializing date time pickers
#region Bubble Chart
newestBubbleDateTimePicker.Value = DateTime.Now;
newestBubbleDateTimePicker.MaxDate = DateTime.Today.AddDays(1);
#endregion
#region Sales Bar Chart
newestSalesBarChartDateTimePicker.Value = DateTime.Now;
newestSalesBarChartDateTimePicker.MaxDate = DateTime.Today.AddDays(1);
#endregion
}
private void ProductInformationTemplateForm_Load(object sender, EventArgs e)
{
// Limiting user features to prevent non admins to edit a product's information
if (SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Disabling the text fields and combo boxes for basic users
keyTextBox.Enabled = false;
unitTextBox.Enabled = false;
unitCostNumericUpDown.Enabled = false;
unitPriceNumericUpDown.Enabled = false;
quantityNumericUpDown.Enabled = false;
minimumQuantityNumericUpDown.Enabled = false;
maximumQuantityNumericUpDown.Enabled = false;
brandComboBox.Enabled = false;
supplierComboBox.Enabled = false;
categoryComboBox.Enabled = false;
typeComboBox.Enabled = false;
discontinuedCheckBox.Enabled = false;
// Disabling and hiding the edit button
editButton.Enabled = false;
editButton.Visible = false;
}
else
{
// Enabling the text fields and combo boxes for basic users
keyTextBox.Enabled = true;
unitTextBox.Enabled = true;
unitCostNumericUpDown.Enabled = true;
unitPriceNumericUpDown.Enabled = true;
quantityNumericUpDown.Enabled = true;
minimumQuantityNumericUpDown.Enabled = true;
maximumQuantityNumericUpDown.Enabled = true;
brandComboBox.Enabled = true;
supplierComboBox.Enabled = true;
categoryComboBox.Enabled = true;
typeComboBox.Enabled = true;
discontinuedCheckBox.Enabled = true;
// Enabling and hiding the edit button
editButton.Enabled = false;
}
}
private void ErrorsLogForm_Load(object sender, EventArgs e)
{
// Identifying correct protocol for current user in session
if (SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Disabling the entire Products option given the remainder of options are prohibited for a basic user
registerNewProductMenuSubOption.Visible = false;
registerNewProductMenuSubOption.Enabled = false;
restockProductsMenuSubOption.Visible = false;
restockProductsMenuSubOption.Enabled = false;
// Disabling all admin options
adminMenuOption.Visible = false;
adminMenuOption.Enabled = false;
}
SystemProtocols.ApplyActivityProtocols("ERR1", null, null);
}
private void InventorySearchForm_Load(object sender, EventArgs e)
{
// Identifying correct protocol for current user in session
if (SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Disabling the entire Products option given the remainder of options are prohibited for a basic user
productsMenuOption.Visible = false;
productsMenuOption.Enabled = false;
// Disabling all admin options
adminMenuOption.Visible = false;
adminMenuOption.Enabled = false;
}
PopulateProductListDataGrid(); // Initializing the data grid upon load
// Executing correct activity according to given code
SystemProtocols.ApplyActivityProtocols("INV1", null, null);
}
private void RestockProductsForm_Load(object sender, EventArgs e)
{
// Identifying correct protocol for current user in session
if (SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Disabling the other Products option
registerNewProductMenuSubOption.Visible = false;
registerNewProductMenuSubOption.Enabled = false;
// Disabling all admin options
adminMenuOption.Visible = false;
adminMenuOption.Enabled = false;
}
SystemProtocols.ApplyActivityProtocols("PRO1", null, null);
PopulateProductListDataGrid();
UpdateDisplayLabels();
}
private void ActivitiesLogForm_Load(object sender, EventArgs e)
{
// Limiting option according to current user's access level
if (SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Disabling the entire Products option given the remainder of options are prohibited for a basic user
registerNewProductMenuSubOption.Visible = false;
registerNewProductMenuSubOption.Enabled = false;
restockProductsMenuSubOption.Visible = false;
restockProductsMenuSubOption.Enabled = false;
// Disabling all admin options
adminMenuOption.Visible = false;
adminMenuOption.Enabled = false;
}
// Executing correct activity according to given code
SystemProtocols.ApplyActivityProtocols("ACT1", null, null);
PopulateActivityListDataGrid();
}
private void ChangeAccessLevelButtom_Click(object sender, EventArgs e)
{
// Requesting a access level change for a target user
UserInformationManager.UpdateTargetUserAccessLevelInformation(user.Username, user.Role == "Admin" ? "User" : "Admin");
// Updating information of the form
user.Role = user.Role == "Admin" ? "User" : "Admin";
roleTextBox.Text = user.Role;
changeAccessLevelButtom.Text = user.Role == "Admin" ? "Demote to User Level" : "Promote to Admin Level";
// Disabling features according to target user's access level compared to current user in session's access level
if (SystemProtocols.ApplySessionsProtocols(2, user.Username, user.Role))
{
changeAccessLevelButtom.Visible = false;
changeAccessLevelButtom.Enabled = false;
changePasswordButton.Visible = false;
changePasswordButton.Enabled = false;
}
// Refreshing and updating information of parent form
FormsMenuList.usersRegistryForm.RefreshDatagridInformation();
}
private void UserInformationTemplateForm_Load(object sender, EventArgs e)
{
// Disabling features according to target user's aacces level compared to current user in session's access level
if (SystemProtocols.ApplySessionsProtocols(2, user.Username, user.Role)) // If the target user is of a different account and access level is equals to the current user in session
{ // TODO: Hide System resources in business layer
changeAccessLevelButtom.Visible = false;
changeAccessLevelButtom.Enabled = false;
changePasswordButton.Visible = false;
changePasswordButton.Enabled = false;
}
else if (SystemProtocols.ApplySessionsProtocols(3, user.Username, null)) // If the target user the one with the current open sesison
{
changeAccessLevelButtom.Visible = false;
changeAccessLevelButtom.Enabled = false;
suspendUserButton.Visible = false;
suspendUserButton.Enabled = false;
}
else // If the target user is of a different account and access level is different to the current user in session
{
changePasswordButton.Visible = false;
changePasswordButton.Enabled = false;
}
// Modifuing components based on target user's access level
changeAccessLevelButtom.Text = user.Role == "Admin" ? "Demote to User Level" : "Promote to Admin Level";
suspendUserButton.Text = user.Status == "Active" ? "Suspend User" : "Reinstate User";
// Displaying target user's information
usernameTextBox.Text = user.Username;
firstNameTextBox.Text = user.FirstName;
lastNameTextBox.Text = user.LastName;
roleTextBox.Text = user.Role;
creatorTextBox.Text = user.Creator;
statusTextBox.Text = user.Status;
createdOnLabel.Text = user.RegistrationDate.ToString();
LastLabel.Text = user.LastLogin.ToString();
PopulateActivityList();
}
private void RegisterNewProductForm_Load(object sender, EventArgs e)
{
// Identifying correct protocol for current user in session
if (SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Disabling the other Products option
restockProductsMenuSubOption.Visible = false;
restockProductsMenuSubOption.Enabled = false;
// Disabling all admin options
adminMenuOption.Visible = false;
adminMenuOption.Enabled = false;
}
PopulateBrandListBox();
PopulateSupplierListBox();
PopulateCategoryComboBox();
PopulateTypeComboBox();
// Executing correct activity according to given code
SystemProtocols.ApplyActivityProtocols("PRO2", null, null);
}
private void UsersRegistryForm_Load(object sender, EventArgs e)
{
// Identifying correct protocol for current user in session
if (SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Disabling the other Products option
registerNewProductMenuSubOption.Visible = false;
registerNewProductMenuSubOption.Enabled = false;
restockProductsMenuSubOption.Visible = false;
restockProductsMenuSubOption.Enabled = false;
// Disabling all admin options
adminMenuOption.Visible = false;
adminMenuOption.Enabled = false;
}
PopulateUserResigtryDataGrid();
// Executing correct activity according to given code
SystemProtocols.ApplyActivityProtocols("USE1", null, null);
PopulateActicityListDataGrid();
}
private void InventoryBrowserForm_KeyDown(object sender, KeyEventArgs e)
{
switch (e.KeyCode)
{
case Keys.F1:
#region View Sales
// Summon Sales Registry Form
FormsMenuList.salesRecordForm = new SalesRecordForm();
FormsMenuList.salesRecordForm.Show();
// Disposing any open child
DisposeAllChildren();
// Closing form while freeing system resources
FormsMenuList.inventorySearchForm.Dispose();
#endregion
break;
case Keys.F2:
#region Make a Sale
// Summon Register New Sale Form
FormsMenuList.registerNewSaleForm = new RegisterNewSaleFrom();
FormsMenuList.registerNewSaleForm.Show();
// Disposing any open child
DisposeAllChildren();
// Closing form while freeing system resources
FormsMenuList.inventorySearchForm.Dispose();
#endregion
break;
case Keys.F3:
// The user is already viewing the desired page
if (assistance < 3)
{
assistance++;
}
else
{
MessageBox.Show("\t---Menu Shortcuts---\n\n" +
"View Sales\t\t(F1)\n" +
"Make Sales\t(F2)\n" +
"Product Browser\t(You are here!)\n" +
"Register Product\t(F4)\n" +
"Restock Products\t(F5)\n" +
"View Users\t(F6)\n" +
"Register New User\t(F7)\n" +
"View Graphs\t(F8)\n" +
"View Reports\t(F9)\n" +
"View Activities Log\t(F10)\n" +
"View Errors Log\t(F11)\n" +
"View Cart\t\t(F12)");
}
break;
case Keys.F4:
#region Register New Product
// Identifying correct protocol for current user in session
if (!SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Summon Register New Product Form
FormsMenuList.registerNewProduct = new RegisterNewProductForm();
FormsMenuList.registerNewProduct.Show();
// Disposing any open child
DisposeAllChildren();
// Closing form while freeing system resources
FormsMenuList.inventorySearchForm.Dispose();
}
#endregion
break;
case Keys.F5:
#region Restock Products
// Identifying correct protocol for current user in session
if (!SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Summon Restock Products Form
FormsMenuList.restockProductsFrom = new RestockProductsForm();
FormsMenuList.restockProductsFrom.Show();
// Disposing any open child
DisposeAllChildren();
// Closing form while freeing system resources
FormsMenuList.inventorySearchForm.Dispose();
}
#endregion
break;
case Keys.F6:
#region View Users
// Identifying correct protocol for current user in session
if (!SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Summon Users Registry Form
FormsMenuList.usersRegistryForm = new UsersRegistryForm();
FormsMenuList.usersRegistryForm.Show();
// Disposing any open child
DisposeAllChildren();
// Closing form while freeing system resources
FormsMenuList.inventorySearchForm.Dispose();
}
#endregion
break;
case Keys.F7:
#region Register New User
// Identifying correct protocol for current user in session
if (!SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Summon Register New User Form
FormsMenuList.registerNewUserForm = new RegisterNewUserForm();
FormsMenuList.registerNewUserForm.Show();
// Disposing any open child
DisposeAllChildren();
// Closing form while freeing system resources
FormsMenuList.inventorySearchForm.Dispose();
}
#endregion
break;
case Keys.F8:
#region Graphs Analytics
// Identifying correct protocol for current user in session
if (!SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Summon Graphs Analytics Form
FormsMenuList.graphsAnaliticsForm = new GraphsAnalyticsForm();
FormsMenuList.graphsAnaliticsForm.Show();
// Disposing any open child
DisposeAllChildren();
// Closing form while freeing system resources
FormsMenuList.inventorySearchForm.Dispose();
}
#endregion
break;
case Keys.F9:
#region Reports Analytics
// Identifying correct protocol for current user in session
if (!SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Summon Reports Analytics Form
FormsMenuList.reportsAnalyticsForm = new ReportsAnalyticsForm();
FormsMenuList.reportsAnalyticsForm.Show();
// Disposing any open child
DisposeAllChildren();
// Closing form while freeing system resources
FormsMenuList.inventorySearchForm.Dispose();
}
#endregion
break;
case Keys.F10:
#region Activity Logs
// Identifying correct protocol for current user in session
if (!SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Summon Activity Logs Form
FormsMenuList.activitiesLogForm = new ActivitiesLogForm();
FormsMenuList.activitiesLogForm.Show();
// Disposing any open child
DisposeAllChildren();
// Closing form while freeing system resources
FormsMenuList.inventorySearchForm.Dispose();
}
#endregion
break;
case Keys.F11:
#region Error Logs
// Identifying correct protocol for current user in session
if (!SystemProtocols.ApplySessionsProtocols(1, null, null))
{
// Summon Error Logs Form
FormsMenuList.errorsLogForm = new ErrorsLogForm();
FormsMenuList.errorsLogForm.Show();
// Disposing any open child
DisposeAllChildren();
// Closing form while freeing system resources
FormsMenuList.inventorySearchForm.Dispose();
}
#endregion
break;
case Keys.F12:
#region View Cart
// Summon View Cart Form
FormsMenuList.viewCartForm = new ViewCartForm();
FormsMenuList.viewCartForm.Show();
// Disposing any open child
DisposeAllChildren();
// Closing form while freeing system resources
FormsMenuList.inventorySearchForm.Dispose();
#endregion
break;
default:
break;
}
}