using System;
using System.Windows.Forms;
using Tanshu.Accounts.Contracts;
using Tanshu.Accounts.Entities.Auth;
using Tanshu.Accounts.Helpers;
using Tanshu.Accounts.Repository;
using System.Collections.Generic;

namespace Tanshu.Accounts.PointOfSale
{
    public partial class MainForm : Form
    {
        public MainForm()
        {
            InitializeComponent();
        }

        User form_userEvent(object sender, UserEventArgs e)
        {
            User user = e.User;

            if (user == null)
            {
                using (UserForm form = new UserForm(null))
                {
                    form.ShowDialog();
                }
            }
            else
            {
                using (UserForm form = new UserForm(user.UserID))
                {
                    form.ShowDialog();
                }
            }
            e.Handled = true;
            return new User();
        }

        private void btnLogin_Click(object sender, EventArgs e)
        {
            ILogin login = new KeyboardLogin();
            if (!Session.IsAuthenticated)
            {
                if (login.LoginUser())
                {
                    this.Text = "Main Menu - User: " + Session.User.Name;
                    btnLogin.Text = "Logout";
                }
            }
            else
            {
                login.LogoutUser();
                this.Text = "Main Menu - Login";
                btnLogin.Text = "Login";
            }
            CheckRoles();
        }

        private void btnSale_Click(object sender, EventArgs e)
        {
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.SALES_SALES_BILL))
            {
                if (roleBI.IsAllowed)
                {
                    using (SalesForm frmSale = new SalesForm(new BillController()))
                        frmSale.ShowDialog();
                }
            }
        }

        private void btnProduct_Click(object sender, EventArgs e)
        {
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.MASTER_PRODUCTS))
            {
                if (roleBI.IsAllowed)
                    using (ProductsForm frm = new ProductsForm())
                        frm.ShowDialog();
            }

        }

        private void btnProductGroup_Click(object sender, EventArgs e)
        {
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.MASTER_PRODUCTS))
            {
                if (roleBI.IsAllowed)
                    using (var frm = new ProductTypes())
                        frm.ShowDialog();
            }

        }

        private void btnCustomer_Click(object sender, EventArgs e)
        {
            using (CustomersForm Customer = new CustomersForm(null, ""))
            {
                Customer.ShowDialog();
            }

        }

        private void btnInitial_Click(object sender, EventArgs e)
        {
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.MASTER_OWNER))
            {
                if (roleBI.IsAllowed)
                {
                    Fixtures.CreateSchema();
                    MessageBox.Show("Schema Recreated");
                }
            }

        }

        private void btnAdvanceReceive_Click(object sender, EventArgs e)
        {
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.SALES_SALES_BILL))
            {
                if (roleBI.IsAllowed)
                {
                    using (RecieveAdvanceForm frm = new RecieveAdvanceForm())
                        frm.ShowDialog();
                }
            }

        }

        private void btnAdvanceAdjust_Click(object sender, EventArgs e)
        {
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.SALES_SALES_BILL))
            {
                if (roleBI.IsAllowed)
                {
                    using (AdjustAdvanceForm frm = new AdjustAdvanceForm())
                        frm.ShowDialog();
                }
            }

        }

        private void btnExit_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void btnCreateUser_Click(object sender, EventArgs e)
        {
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.SECURITY_MANAGE_ROLES))
            {
                if (roleBI.IsAllowed)
                    using (SelectUser form = new SelectUser(UserBI.GetFilteredUsers, true))
                    {
                        form.userEvent += new UserEventHandler(form_userEvent);
                        form.ShowDialog();
                    }
            }

        }

        private void btnAssignRoles_Click(object sender, EventArgs e)
        {
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.SECURITY_MANAGE_ROLES))
            {
                if (roleBI.IsAllowed)
                    using (AssignRoles frm = new AssignRoles())
                        frm.ShowDialog();

            }

        }

        private void btnChangePassword_Click(object sender, EventArgs e)
        {
            using (ChangePassword frm = new ChangePassword())
                frm.ShowDialog();

        }

        private void btnCashierCheckout_Click(object sender, EventArgs e)
        {
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.SALES_CHECKOUT))
            {
                if (roleBI.IsAllowed)
                    using (Cashier_Checkout_Form frm = new Cashier_Checkout_Form())
                        frm.ShowDialog();
            }
        }

        private void btnSaleAnalysis_Click(object sender, EventArgs e)
        {
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.SALES_SALE_DETAIL))
            {
                if (roleBI.IsAllowed)
                    using (frmSaleAnalysisForm frm = new frmSaleAnalysisForm())
                        frm.ShowDialog();
            }

        }

        private void MainForm_Load(object sender, EventArgs e)
        {
            //foreach (Control item in this.flowLayoutPanel1.Controls)
            //{
            //    Button but = item as Button;
            //    if (but != null)
            //    {

            //    }
            //}

            CheckRoles();
        }
        private void CheckRoles()
        {
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.MASTER_OWNER))
            {
                if (roleBI.IsAllowed)
                {
                    btnInitial.Visible = true;
                }
                else
                {
                    btnInitial.Visible = false;
                }
            }
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.SALES_SALES_BILL))
            {
                if (roleBI.IsAllowed)
                {
                    btnSale.Visible = true;
                    btnCustomer.Visible = true;
                }
                else
                {
                    btnSale.Visible = false;
                    btnCustomer.Visible = true;
                }
            }
            using (RoleBI roleBI = RoleFactoryBI.GetRoleBI(RolesConstants.MASTER_PRODUCTS))
            {
                if (roleBI.IsAllowed)
                {
                    btnProduct.Visible = true;
                    btnProductGroup.Visible = true;
                }
                else
                {
                    btnProduct.Visible = false;
                    btnProductGroup.Visible = false;
                }
            }
        }
    }
}