using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using vendor.LACVendorAPI;

namespace VendorAPIExample
{
    class Program
    {
        // Please adjust this to the credentials given by X-Formation support
        static string LACLogin = "login";
        static string LACPassword = "pass";
        // Please adjust this to existing Product / Product template names
        static string ProductName = "Product Name";
        static string ProductTemplateName = "Template Name";

        static void Main(string[] args)
        {
            // Creating Port Client
            vendor.LACVendorAPI.LAC_VendorPortClient Client = new vendor.LACVendorAPI.LAC_VendorPortClient();
            // Log in to LAC
            vendor.LACVendorAPI.Soap_Response_Login LoginResponse = Client.Login(LACLogin, LACPassword);

            // Verifying Login Response 
            if (LoginResponse.result_code != 0)
            {
                Console.WriteLine("Result code: " + LoginResponse.result_code + "\nResult string: " + LoginResponse.result_string + "\n");
                return;
            }

            // Creating new Customer object
            vendor.LACVendorAPI.Soap_Customer NewCustomer = new vendor.LACVendorAPI.Soap_Customer();

            NewCustomer.name = "Jimmy Doe";
            NewCustomer.phone_number = "00811243242";
            NewCustomer.street = "Example Street";
            NewCustomer.vat_number = "12394839";
            NewCustomer.zip_code = "45";
            NewCustomer.country = "UK";

            vendor.LACVendorAPI.Soap_Contact[] NewContacts = new vendor.LACVendorAPI.Soap_Contact[1];

            NewContacts[0] = new vendor.LACVendorAPI.Soap_Contact();
            NewContacts[0].email = "john.smith@company.com";
            NewContacts[0].name = NewCustomer.name;

            NewCustomer.Contacts = NewContacts;

            // Adding new Customer
            vendor.LACVendorAPI.Soap_Response Response = Client.AddCustomer(LoginResponse.token, NewCustomer);

            // Verifying Response
            if (Response.result_code != 0)
            {
                if (Response.result_code == 108)
                {
                    Console.WriteLine("The user '" + NewCustomer.name + "' is already created, ignored this step.");
                }
                else
                {
                    Console.WriteLine("Result code: " + Response.result_code + "\nResult string: " + Response.result_string + "\n");
                    Client.Logout(LoginResponse.token);
                    return;
                }
            }

            // Iterating customers list to get the new Customer's id
            for (int i = 0; ; i += 100)
            {
                vendor.LACVendorAPI.Soap_Response_List_Customer CustomersList = Client.GetCustomerList(LoginResponse.token, i);

                if (CustomersList.result_array.Length == 0)
                    break;

                foreach (vendor.LACVendorAPI.Soap_Customer Customer in CustomersList.result_array)
                    if (Customer.name.Equals(NewCustomer.name))
                    {
                        NewCustomer = Customer;
                        break;
                    }

                if (NewCustomer.id.HasValue)
                    break;
            }

            // Creating empty License Order
            vendor.LACVendorAPI.Soap_LicenseOrder NewLicenseOrder = new vendor.LACVendorAPI.Soap_LicenseOrder();

            // Iterating Products list to get License Order template
            for (int i = 0; ; i += 100)
            {
                vendor.LACVendorAPI.Soap_Response_List_Product ProductsList = Client.GetProductList(LoginResponse.token, i);

                if (ProductsList.result_array.Length == 0)
                    break;

                foreach (vendor.LACVendorAPI.Soap_Product Product in ProductsList.result_array)
                    if (Product.name.Equals(ProductName))
                        foreach (vendor.LACVendorAPI.Soap_ProductTemplate Template in Product.ProductTemplates.ToList())
                            if (Template.name.Equals(ProductTemplateName) && Template.id.HasValue && NewCustomer.id.HasValue)
                            {                                
                                vendor.LACVendorAPI.Soap_Response_LicenseOrder GetLicenseOrderTemplateResponse = Client.GetLicenseOrderTemplate(LoginResponse.token, Template.id.Value);
                                if (GetLicenseOrderTemplateResponse.result_code != 0)
                                {
                                    Console.WriteLine("Result code: " + Response.result_code + "\nResult string: " + Response.result_string + "\n");                                    
                                    Client.Logout(LoginResponse.token);
                                    return;
                                }

                                NewLicenseOrder = GetLicenseOrderTemplateResponse.result_object;
                                NewLicenseOrder.customer_id = NewCustomer.id.Value;
                                break;
                            }                

                if (NewLicenseOrder.customer_id.HasValue)
                    break;
            }
            
            // Adding new License Order
            Response = Client.AddLicenseOrder(LoginResponse.token, NewLicenseOrder);

            Client.Logout(LoginResponse.token);

            // Verifying that License Order was added successfully
            if (Response.result_code != 0)
            {
                Console.ReadKey(true);
                return;
            }
        }
    }
}