<?php
    /*
    Plugin Name: Appsila WooQuote
    Plugin URI: http://wooquote.appsila.com
    Description: Appsila WooQuote is a plugin that enables your customers send quote requests from your woocommerce shop which will then be tracked in a full functional Appsila CRM backend provided with the plugin.
    Author: Securify Ltd.
    Version: 1.0.0
    Tags: request a quote button, woocommerce request for quote, woocommerce request a quote shortcode, request a quote, quote, appsila, woocommerce, shop, ecommerce, e-commerce, quotations, request for quote, rfq, raq, proposal, ask an estimate, email quote, CRM, Low-code, Quote template
    Requires at least: 4.0.0
    Tested up to: 4.9.4
    License: GPLv2 or later
    License URI: http://www.gnu.org/licenses/gpl-2.0.html
    Author URI: http://securify.com.tr

    */
    if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly

    function appsila_wooquote_settings() {
      $my_plugin_appsila=plugins_url('images/Appsila_Logo.png', __FILE__);

      add_menu_page(__('WooQuote'), __('WooQuote'), 'edit_themes', 'mainpage', 'appsila_wqt_mainpage', $my_plugin_appsila, 150);//add dashboard for customer

        }

        add_action('admin_menu', 'appsila_wooquote_settings');
add_filter( 'http_request_timeout', 'appsila_wqt_timeout' );

function appsila_wqt_timeout( $time )
{
    return 20;
}

function appsila_wqt_wpb_adding_styles() {


    wp_register_style('my_stylesheet1', plugins_url('css/popup2.css', __FILE__));
    wp_enqueue_style('my_stylesheet1');

    wp_register_style('my_stylesheet2', plugins_url('css/bootstrap.min.css', __FILE__));
    wp_enqueue_style('my_stylesheet2');


}
function appsila_wqt_setting_css(){
	wp_register_style('my_stylesheet3', plugins_url('css/setting.css', __FILE__));
    wp_enqueue_style('my_stylesheet3');
}

    add_action( 'wp_enqueue_scripts', 'appsila_wqt_wpb_adding_styles' );
    add_action( 'admin_enqueue_scripts', 'appsila_wqt_setting_css' );
        function appsila_wqt_wpb_adding_scripts() {

        wp_enqueue_script ( 'custom-script', plugins_url('js/popup2.js', __FILE__));

        wp_enqueue_script ( 'custom-script2', plugins_url('js/setting.js', __FILE__));

        wp_enqueue_script('jquery');
        }
        add_action( 'wp_enqueue_scripts', 'appsila_wqt_wpb_adding_scripts' );
        add_action( 'wp_head', 'appsila_wqt_wpb_adding_scripts' );
        add_action( 'admin_enqueue_scripts', 'appsila_wqt_wpb_adding_scripts' );
        add_action( 'admin_head', 'appsila_wqt_wpb_adding_scripts' );
   function appsila_wqt_mainpage() {

          		global $e_mail,$web_url,$consumer_key,$consumer_secret,$data_array,$ticaretcrm_key,$hostname_database, $wc_api_key, $wc_api_secret;
              include('oscommerce_import_admin.php');

      	     }

      		     if (isset($_POST['product_transfer_type_button'])) { // press the save changes button
                 global $activation_email,$int,$control_parameter,$activation_apikey;
                 $ticaretCRMoptions_check = get_option('ticaretCRMoptions');
                 $ticaretCRMoptions_message_check = get_option('ticaretCRMoptions_message');
                 if($ticaretCRMoptions_check['email']!=sanitize_text_field($_POST['email-api']) || $ticaretCRMoptions_check['apikey']!=sanitize_text_field($_POST['website-api']) ||$ticaretCRMoptions_check['hostname']!=sanitize_text_field($_POST['hostname'])){

                  		$data_array = array(
                  	      "first_name" => $_POST['email-api'],
                  	      "last_name"  => $_POST['website-api'],
                  	      "address"=> $_POST['wc-api-key'],
                  	      "email"=> $_POST['wc-api-secret'],
                          "hostname"=> $_POST['hostname'],
                          "enable"=>$_POST['enable']
                  	   );

                  	   $stringarr = var_export($data_array, true);

                       $bul      = "-";
                       $degistir = "";
                       $_POST['website-api'] = str_replace($bul, $degistir, $_POST['website-api']);
                       $ticaretCRMoptions = array(
                  						'email' => sanitize_text_field($_POST['email-api']),
                  						'apikey' => sanitize_text_field($_POST['website-api']),
                  						'wc_api_key' => sanitize_text_field($_POST['wc-api-key']),
                              'wc_api_secret' => sanitize_text_field($_POST['wc-api-secret']),
                              'hostname' => sanitize_text_field($_POST['hostname']),
                              'enable' => sanitize_text_field($_POST['enable'])

                  					);

                            update_option('ticaretCRMoptions', $ticaretCRMoptions);

                           include('WooQuoteSendData3.php');	 //send the database
                           $returnid=appsilaSendData3($data_array);

                            if($returnid == 0){	//if everything is good ,u see popup9,but something is worse you see popup10.php
                              echo "<style>#email-api{background-color:yellow;}</style>";
                              echo "<style>#website-api{background-color:yellow;}</style>";

                              $_POST['msg'] = $ticaretCRMoptions_message_check['api_email_error'];
                              include('popup10.php');
                            }
                            if($returnid == 2 ){
                              $_POST['msg'] = $ticaretCRMoptions_message_check['licence_error'];
                              include('popup10.php');
                            }

                            if($returnid == 1){
                              $_POST['msg'] = "Your settings were saved successfully.";
                              include('popup9.php');
                            }
                          }
                      else{
                        $ticaretCRMoptions_isnot_null = array(
                          'email' => sanitize_text_field($_POST['email-api']),
              			      'apikey' => sanitize_text_field($_POST['website-api']),
                          'wc_api_key' => sanitize_text_field($_POST['wc-api-key']),
                          'wc_api_secret' => sanitize_text_field($_POST['wc-api-secret']),
                          'hostname' => sanitize_text_field($_POST['hostname']),
                          'enable' => sanitize_text_field($_POST['enable'])

                        );
                        update_option('ticaretCRMoptions', $ticaretCRMoptions_isnot_null);

                        $_POST['msg'] = "Your settings were saved successfully.";
                    	 include('popup9.php');
                       }
                  }

                  if (isset($_POST['product_transfer_type_button_message'])) {
                    $ticaretCRMoptions_message = array(
                           'requestbutton' => sanitize_text_field($_POST['requestbutton']),
                           'success_message_1' => sanitize_text_field($_POST['success_message_1']),
                           'licence_error' => sanitize_text_field($_POST['licence_error']),
                           'api_email_error' => sanitize_text_field($_POST['api_email_error']),
                           'settings_success' => "Your settings were saved successfully.",
                           'name' => sanitize_text_field($_POST['name']),
                           'surname' => sanitize_text_field($_POST['surname']),
                           'company_name' => sanitize_text_field($_POST['company_name']),
                           'address' => sanitize_text_field($_POST['address']),
                           'phone' => sanitize_text_field($_POST['phone']),
                           'email_address' => sanitize_text_field($_POST['email_address']),
                           'product' => sanitize_text_field($_POST['product']),
                           'quantities' => sanitize_text_field($_POST['quantities']),
                           'brief_overview' => sanitize_text_field($_POST['brief_overview']),
                           'submit' => sanitize_text_field($_POST['submit'])

                         );
                         update_option('ticaretCRMoptions_message', $ticaretCRMoptions_message);

					  		                $_POST['msg'] ="Your settings were saved successfully.";
                                include('popup9.php');
                       }
                  $ticaretCRMoptions_message=get_option('ticaretCRMoptions_message');

                  if(empty($ticaretCRMoptions_message['requestbutton']) ||empty($ticaretCRMoptions_message['success_message_1'])||empty($ticaretCRMoptions_message['licence_error'])||empty($ticaretCRMoptions_message['api_email_error'])||empty($ticaretCRMoptions_message['name'])||empty($ticaretCRMoptions_message['surname'])||empty($ticaretCRMoptions_message['company_name'])||empty($ticaretCRMoptions_message['address'])||empty($ticaretCRMoptions_message['phone'])||empty($ticaretCRMoptions_message['email_address'])||empty($ticaretCRMoptions_message['product'])||empty($ticaretCRMoptions_message['quantities'])||empty($ticaretCRMoptions_message['brief_overview'])||empty($ticaretCRMoptions_message['submit'])){
                      $ticaretCRMoptions_message = array(
                             'requestbutton' => "Request a Quote",
                             'success_message_1' => "Thank you for your request.<br>We will return to you as soon as possible",
                             'licence_error' => "WooQuote licence has expired!<br>Please contact with your site provider.",
                             'api_email_error' => "Wrong Apikey or E-mail!<br>Please check your Apikey and E-mail.",
			                 'settings_success' => "Your settings were saved successfully.",
                             'name' => "Name",
                             'surname' => "Surname",
                             'company_name' => "Company Name",
                             'address' => "Address",
                             'phone' => "Phone",
                             'email_address' => "e-mail Address",
                             'product' => "Product",
                             'quantities' => "Quantities",
                             'brief_overview' => "Brief Overview",
                             'submit' => "Submit"
                           );
                           update_option('ticaretCRMoptions_message', $ticaretCRMoptions_message);
                         }

            class WooQuoteRandom{ //Random coupon code generator.
                public static function appsila_wqt_AlphaNumeric($length)
                      {
                          $chars = "1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
                          $clen   = strlen( $chars )-1;
                          $id  = '';

                          for ($i = 0; $i < $length; $i++) {
                                  $id .= $chars[mt_rand(0,$clen)];
                          }
                          return ($id);
                      }

                }

                $ticaretCRMoptions = get_option('ticaretCRMoptions');

            add_action( 'woocommerce_after_add_to_cart_form', 'appsila_wqt_add_cf_before_addtocart_in_single_products');  //add button to single product page
                  function appsila_wqt_add_cf_before_addtocart_in_single_products()
                              {
                          global $product,$sp_name,$tax_status,$tax_class,$tax_rate_sp,$product;
                          $id = $product->id;
                          $currency=get_woocommerce_currency();
                          global $current_user,$email;
                          get_currentuserinfo();
                          $user_info = get_userdata(1);
                          $email=$user_info->user_email;
                          $ticaretCRMoptions3 = array(
                                 'id' =>$id,
                                 'currency'=>$currency,
                                 'email'=>$email
                               );
                               update_option('sendData_single_page', $ticaretCRMoptions3);


                          $pd_number = $product->get_id();
                          			$sp_name=$product->get_title();
                          			$quantity = apply_filters( 'woocommerce_loop_add_to_cart_link', $quantity, $product );

                  			    $tax_rates = WC_Tax::get_rates( $product->get_tax_class() );
                  			    if (!empty($tax_rates)) {
                  			        $tax_rate = reset($tax_rates);
                  			        $asd=sprintf(_x('Inclusive %.2f %% tax', 'Text for tax rate. %.2f = tax rate', 'wptheme.foundation'), $tax_rate['rate']);		//olmadan olmuyor :)
                  			    }
                  					$tax_rate_sp=$tax_rate['rate'];
                  					$tax_class=$product->get_tax_class('view');
                  					$tax_status=$product->get_tax_status('view');

                  					$sp_shipping_class=$product->get_shipping_class( );
                  					$data=$product->get_data();
                  					$price=$data['price'];
                            //echo $price;
                  					$currency=get_woocommerce_currency();
                  					$currency_symbol=get_woocommerce_currency_symbol($currency);

                            //var_dump ($product->get_attributes());
                  					$data = $product->get_data();
                  					$pro_in_tax=$product->get_price_including_tax();
                  					$pro_price=$data['price'];

                  					$data=new WC_Product_Attribute();
                            $coupon=WooQuoteRandom::appsila_wqt_AlphaNumeric(8);

                            $ticaretCRMoptions = get_option('ticaretCRMoptions');
                            $ticaretCRMoptions_message=get_option('ticaretCRMoptions_message');

                            $email=get_option('sendData_single_page');
                            //echo $email['email'];
                            $user_info = get_userdata(1);
                            // echo 'Username: ' . $user_info->user_email . "\n";
                            if($ticaretCRMoptions['enable']=="on"){
                              $ticaretCRMoptions = get_option('ticaretCRMoptions');
                            //  echo $ticaretCRMoptions['hostname'];
                              $featured_image = wp_get_attachment_image_src(get_post_thumbnail_id($loop->post->ID));
                              $image = $featured_image[0];
                                //echo $image;
                               $link = $product->get_permalink();
                              // echo $link;
                               $description = $product->get_short_description();
                              // echo $description;
                               $description_normal = $product->get_description();
								               $code=$product->get_sku();
                                $stock=$product->get_stock_quantity();

                                $ticaretCRMoptions2 = array(
                                   'image' =>$image ,
                                   'link' => $link,
                                   'short_description'=>$description,
                                   'description'=>$description_normal,
                                   'code'=>$code,
                                   'stock'=>$stock
                                 );


                                $my_plugin_appsila=plugins_url('/WooQuote/images/Appsila_Logo.png');
                              //  echo $my_plugin_appsila;
                         update_option('sp_info', $ticaretCRMoptions2);


                  	         include('popup3.php');


                            }
                          }


        add_action( 'woocommerce_cart_actions', 'appsila_wqt_insert_empty_cart_button' );

                function appsila_wqt_insert_empty_cart_button() { //add button to cart page

            		global $display_name , $user_email;


            		 get_currentuserinfo();


            		 global $sum_quantity,$product_id_array,$woocommerce,$tax_sum, $price, $list, $items, $pnamestr,$total_cart,$ppricestr,$pquantitystr,$ptaxstr,$ptax_statusstr,$ptax_classstr,$psale_pricestr,$pregular_pricestr;

            		 $items = $woocommerce->cart->get_cart();

            		$shipping=$woocommerce->cart-> get_cart_shipping_total( );
            		$total_cart=$woocommerce->cart->total;

            		$taxes=$woocommerce->cart-> get_cart_tax( );

            		$total_discount=$woocommerce->cart-> get_cart_discount_total( );
            		$currency=get_woocommerce_currency();
            		$currency_symbol=get_woocommerce_currency_symbol($currency);

            		 $dp = wc_get_price_decimals();
                 $total_tax = wc_format_decimal($woocommerce->cart->get_total_tax(), $dp);

            		 $pnamearray = [];
                  $pimagearray = [];
                   $pimage_linkarray = [];
                    $pshort_descriptionarray = [];
                     $pdescriptionarray = [];
                   $pskuarray = [];
                    $psku_quantityarray = [];
            		 $ppricearray = [];
            		 $pline_totalarray = [];
            		 $pquantityarray = [];
                 $product_id_array = [];
            		 $ptaxarray = [];
            		 $ptax_classarray = [];
            		 $ptax_statusarray = [];
            		 $psale_pricearray = [];
            		 $pregular_pricearray = [];
            		 $taxes=new WC_Cart();
            		 $shipping=new WC_Shipping();


            		 $total_shipping=$woocommerce->cart->get_shipping_total( );
                 $sum_quantity=0;
                 $coupon=WooQuoteRandom::appsila_wqt_AlphaNumeric(8);
            		 foreach($items as $item => $values) {
          		 		$_product =  wc_get_product( $values['data']->get_id() );
                  $product_id=$values['product_id'];
                  $featured_image = wp_get_attachment_image_src(get_post_thumbnail_id($product_id));
                  $image = $featured_image[0];
                    $image_link=$_product->get_permalink();
						       $product_type=$_product->get_type();
                   $sku=$_product->get_sku();
                    $sku_quantity=$_product->get_stock_quantity();
                    $short_description=$_product->get_short_description();
                    $description=$_product->get_description();
          		 		$getProductDetail = wc_get_product( $values['product_id'] );

				if ($product_type == 'variation'){
                    $name=$_product->get_title();
                    $name=$name." (".$sku.")";
                  }
                  else{
          		 		$name=$_product->get_title();
                  }
          		 		$quantity=$values['quantity'];
                  $sum_quantity=$sum_quantity+$values['quantity'];
          				$tax=$values['line_tax'];

          				$line_subtotal=$values['line_subtotal'];
          				$line_subtotal_tax=$values['line_subtotal_tax'];
          				$line_total=$values['line_total'];
					if ($product_type == 'variation'){
                    $price=$_product->get_price('view');

                  }
                  else{
                  $price = get_post_meta($values['product_id'] , '_price', true);
                  }

          				$tax_status=get_post_meta($values['product_id'] , '_tax_status', true);
          				$tax_class=get_post_meta($values['product_id'] , '_tax_class', true);
          				$regular_price=get_post_meta($values['product_id'] , '_regular_price', true);
          		 		$regular_price=get_post_meta($values['product_id'] , '_regular_price', true);
          		 		$sale_price=get_post_meta($values['product_id'] , '_sale_price', true);

          		 		$tax_sum=$tax_sum+$tax;
          		 		array_push($pnamearray, $name);
                  array_push($pimagearray, $image);
                  array_push($pskuarray, $sku);
                  array_push($psku_quantityarray, $sku_quantity);
                  array_push($pimage_linkarray, $image_link);
                  array_push($pshort_descriptionarray, $short_description);
                  array_push($pdescriptionarray, $description);
          				array_push($ppricearray, $price);
                  array_push($product_id_array, $product_id);
          				array_push($pline_totalarray, $line_total);
          				array_push($pquantityarray, $quantity);
          				array_push($ptaxarray, $tax);
          				array_push($ptax_classarray, $tax_class);
          				array_push($ptax_statusarray, $tax_status);
          				array_push($psale_pricearray, $sale_price);
          				array_push($pregular_pricearray, $regular_price);

          		 }
              			$pnamestr=implode( ",", $pnamearray );
                    $pimagestr=implode( ",", $pimagearray );
                    $pskustr=implode( ",", $pskuarray );
                    $psku_quantitystr=implode( ",", $psku_quantityarray );
                    $pimage_linkstr=implode( ",", $pimage_linkarray );
                    $pshort_descriptionstr=implode( ",", $pshort_descriptionarray );
                    $pdescriptionstr=implode( ",", $pdescriptionarray );
          					$ppricestr=implode( ",", $ppricearray );
                    $pidstr=implode( ",", $product_id_array );
          					$pline_totalstr=implode( ",", $pline_totalarray );
          					$pquantitystr=implode( ",", $pquantityarray );
          					$ptaxstr=implode( ",", $ptaxarray );
          					$ptax_classstr=implode( ",", $ptax_classarray );
          					$ptax_statusstr=implode( ",", $ptax_statusarray );
          				  $psale_pricestr=implode( ",", $psale_pricearray );
          					$pregular_pricestr=implode( ",", $pregular_pricearray );
                    $ticaretCRMoptions = get_option('ticaretCRMoptions');
                    global $current_user,$email;
                    //get_currentuserinfo();
                    //echo $ppricestr;
                    $user_info = get_userdata(1);
                    $email=$user_info->user_email;
                    //$email=$current_user->user_email;
                    $ticaretCRMoptions2 = array(
                           'id' =>$pidstr ,
                           'quantity' => $sum_quantity,
                           'currency'=>$currency,
                           'email'=>$email,
                           'shipping_tax'=>$woocommerce->cart->shipping_tax_total,
                           'image'=>$pimagestr
                         );

                         update_option('sendData_cart', $ticaretCRMoptions2);
                           $ticaretCRMoptions23 = get_option('sendData_cart');

              if($ticaretCRMoptions['enable']=="on"){


          		 include('popup2.php');

                        }
                 }


       if (isset($_POST['submit_request_button'])) {//if click the "Request a Quote" button,connect with http://www.ofisim.com/crm/ and entegrate quote with CRM


                    global $dataarray;
                    $dataarray = array(
                    "first_name" =>  $_POST['billing_first_name'],
                    "last_name"  => $_POST['billing_last_name'],
                    "address"=> $_POST['billing_address_1'],
                    "email"=> $_POST['billing_email'],
                    "company_name"=> $_POST['billing_company'],
                    "phone"=> $_POST['billing_phone'],
                    "brief_owerview"=> $_POST['order_comments'],
                    "productnames"=>  $_POST['pnamestr'],
                    "pimagestr"=>  $_POST['pimagestr'],
                    "pskustr"=>  $_POST['pskustr'],
                    "psku_quantitystr"=>  $_POST['psku_quantitystr'],
                    "pimage_linkstr"=>  $_POST['pimage_linkstr'],
                    "pshort_descriptionstr"=>  $_POST['pshort_descriptionstr'],
                    "pdescriptionstr"=>  $_POST['pdescriptionstr'],
              			"line_total"=>  $_POST['pline_totalstr'],
              			"prices"=>  $_POST['ppricestr'],
              			"quantities"=>  $_POST['pquantitystr'],
              			"tax"=>  $_POST['ptaxstr'],
              			'tax-class'=>  $_POST['ptax_classstr'],
              			'tax-status'=>  $_POST['ptax_statusstr'],
              			'sale-prices'=>  $_POST['psale_pricestr'],
              			"total"=> $_POST['total'],
              			"total_tax"=> $_POST['total_tax'],
              			"total_shipping"=> $_POST['total_shipping'],
              			'regular-prices'=>  $_POST['pregular_pricestr'],
              			'coupon'=>  $_POST['coupon'],
              			'currency'=>  $_POST['currency'],
              			'currency_symbol'=>  $_POST['currency_symbol'],
              			'billing_quantities'=> $_POST['billing_quantities'],
              			'sp_name'=>$_POST['sp_name'],
                    'image'=>$_POST['image'],
                    'link'=>$_POST['link'],
                    'description'=>$_POST['description'],
                    'description_normal'=>$_POST['description_normal'],
              			'pro_price'=>$_POST['pro_price'],
              			'pro_in_tax'=>$_POST['pro_in_tax'],
              			'taxrate'=>$_POST['tax_rate_sp'],
              			'taxstatus'=>$_POST['tax_status'],
              			'taxclass'=>$_POST['tax_class'],

                );


                 $stringarr = var_export($dataarray, true);

                include('WooQuoteSendData.php');  //Send the quote to http://www.ofisim.com/crm/
                $ticaretCRMoptions_message=get_option('ticaretCRMoptions_message');

              	 $sonuc = appsilaSendData($dataarray);

                  if($sonuc == 1){

                      $_POST['msg'] = $ticaretCRMoptions_message['success_message_1'];;
                  	 include('popup9.php');
                  }elseif($sonuc == 2){

                    $_POST['msg'] =$ticaretCRMoptions_message['licence_error'];
                    include('popup10.php');
                  }
                  elseif($sonuc == 4){
                    $_POST['msg'] = "There is a problem with your domain name<br>Please contact your site provider";
                    include('popup10.php');
                  }
                  elseif($sonuc == 0){
                    $_POST['msg'] = $ticaretCRMoptions_message['api_email_error'];
                    include('popup10.php');
                  }
                  else{
                    $_POST['msg'] = "You check your connection!";
                    include('popup10.php');
                  }


}