Opencart itself offers a variety of core payment methods<\/a> such as bank transfers, 2Checkout, Cash On Delivery, and some Online Payment methods. Here You can check the list of our Payment Extensions.<\/a><\/p>\n\n\n\n In Opencart, extensions are of various types. Because we want to create a payment extension, our extension will be of type “payment”<\/strong>. <\/p>\n\n\n\n first of all, you have to make directory Structure like :<\/strong><\/p>\n\n\n\n For payment extension, All the files are required (except admin\/model\/extension\/payment\/first_payment.php) and should be arranged in the same hierarchical manner.<\/p>\n\n\n 2. Language file<\/strong> – We\u2019ll need more entries inside our language to display input form errors and placeholders and labels and buttons. So just overwrite “admin\/language\/en-gb\/extension\/payment\/first_payment.php” with this.<\/p>\n\n\n\n 3. View file<\/strong> – Create layout at admin end using twig file “admin\/view\/template\/extension\/first_payment.twig”, consider all the required fields for the payment method configuration.<\/p>\n\n\n\n So, we have completed building our first payment module. now, we will install this by heading to Extensions-> Extensions-> Payment -> First payment<\/strong> from the admin panel, and after installing you can configure the payment module by enabling it.<\/p>\n\n\n\n 2. Language File<\/strong> – For add text, inputs, placeholders for front end, will include same as admin-end at path “catalog\/language\/en-gb\/extension\/payment\/first_payment.php”.<\/p>\n\n\n\n 3. Model file <\/strong>– All the data operations for the payment method can be managed by using the model file “catalog\/model\/extension\/payment\/first_payment.php” .<\/p>\n\n\n\n 4. View File<\/strong> – Create web end layout for the payment method using catalog\/view\/theme\/(theme_name or default)\/template\/extension\/payment\/first_payment.twig. We can use it while placing an order.<\/p>\n\n\n\n To do modification in the Opencart root files, you can create XML file<\/a> inside install.xml and make its zip with the xyz_payment.ocmod.xml extension. We can found the above XML file within the ocmod folder of the Payment extension root directory.<\/p>\n\n\n\n Thank You !<\/p>\n\n\n\n If you need custom Opencart Development services<\/a> then feel free to reach us<\/a> and also explore our exclusive range of Opencart Extensions<\/a>.<\/p>\n\n\n\n !! Have a Great Day Ahead !!<\/p>\n","protected":false},"excerpt":{"rendered":"Before making a payment extension, the things that you need to know <\/strong><\/h3>\n\n\n\n
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![\"directory\"](\"https:\/\/cdnblog.webkul.com\/blog\/wp-content\/uploads\/2023\/04\/directory.png\" "\\"fill-content\\"")
<\/a><\/figure>\n<\/div>\n\n\nLet’s start Building Payment File for Admin End<\/h3>\n\n\n\n
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\n <?php\n \/**\n * Webkul Software.\n *\n * @category Webkul\n * @package Opencart Module Tutorial\n * @author Webkul\n * @license https:\/\/store.webkul.com\/license.html\n *\/\nclass ControllerExtensionPaymentFirstPayment extends Controller {\n\tprivate $error = array();\n\n\tpublic function index() {\n\t\t$this->load->language('extension\/payment\/first_payment');\n \n\t\t\/\/heading title\n\t\t$this->document->setTitle($this->language->get('heading_title'));\n\n\t\t$this->load->model('setting\/setting');\n\t\n\t\tif(($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validate()) { \n\t\t\t$this->model_setting_setting->editSetting('payment_first_payment', $this->request->post);\n\n\t\t\t$this->session->data['success'] = $this->language->get('text_success');\n\n\t\t\t$this->response->redirect($this->url->link('marketplace\/extension', 'user_token=' . $this->session->data['user_token'] . '&type=payment', true));\n\t\t}\n\n\t\tif (isset($this->error['warning'])) {\n\t\t\t$data['error_warning'] = $this->error['warning'];\n\t\t} else {\n\t\t\t$data['error_warning'] = '';\n\t\t}\n\n \/\/ breadcrumbs\n\t\t$data['breadcrumbs'] = array();\n\n\t\t$data['breadcrumbs'][] = array(\n\t\t\t'text' => $this->language->get('text_home'),\n\t\t\t'href' => $this->url->link('common\/dashboard', 'user_token=' . $this->session->data['user_token'], true)\n\t\t);\n\n\t\t$data['breadcrumbs'][] = array(\n\t\t\t'text' => $this->language->get('text_extension'),\n\t\t\t'href' => $this->url->link('marketplace\/extension', 'user_token=' . $this->session->data['user_token'] . '&type=payment', true)\n\t\t);\n\n\t\t$data['breadcrumbs'][] = array(\n\t\t\t'text' => $this->language->get('heading_title'),\n\t\t\t'href' => $this->url->link('extension\/payment\/first_payment', 'user_token=' . $this->session->data['user_token'], true)\n\t\t);\n\n \/\/ payment action mode\n\t\t$data['action'] = $this->url->link('extension\/payment\/first_payment', 'user_token=' . $this->session->data['user_token'], true);\n\n\t\t$data['cancel'] = $this->url->link('marketplace\/extension', 'user_token=' . $this->session->data['user_token'] . '&type=payment', true);\n\n\t\tif (isset($this->request->post['payment_first_payment_status'])) {\n\t\t\t$data['payment_first_payment_status'] = $this->request->post['payment_first_payment_status'];\n\t\t} else {\n\t\t\t$data['payment_first_payment_status'] = $this->config->get('payment_first_payment_status');\n\t\t}\n\n\t\t$this->load->model('localisation\/order_status');\n\n\t\t$data['order_statuses'] = $this->model_localisation_order_status->getOrderStatuses();\n\n\t\tif (isset($this->request->post['payment_first_payment_order_status_id'])) {\n\t\t\t$data['payment_first_payment_order_status_id'] = $this->request->post['payment_first_payment_order_status_id'];\n\t\t} else {\n\t\t\t$data['payment_first_payment_order_status_id'] = $this->config->get('payment_first_payment_order_status_id');\n\t\t}\n\n\t\t$this->load->model('localisation\/geo_zone');\n\n\t\t$data['geo_zones'] = $this->model_localisation_geo_zone->getGeoZones();\n\n\t\tif (isset($this->request->post['payment_first_payment_geo_zone_id'])) {\n\t\t\t$data['payment_first_payment_geo_zone_id'] = $this->request->post['payment_first_payment_geo_zone_id'];\n\t\t} else {\n\t\t\t$data['payment_first_payment_geo_zone_id'] = $this->config->get('payment_first_payment_geo_zone_id');\n\t\t}\n\n\t\tif (isset($this->request->post['payment_first_payment_sort_order'])) {\n\t\t\t$data['payment_first_payment_sort_order'] = $this->request->post['payment_first_payment_sort_order'];\n\t\t} else {\n\t\t\t$data['payment_first_payment_sort_order'] = $this->config->get('payment_first_payment_sort_order');\n\t\t}\n\n\t\t$data['header'] = $this->load->controller('common\/header');\n\t\t$data['column_left'] = $this->load->controller('common\/column_left');\n\t\t$data['footer'] = $this->load->controller('common\/footer');\n\n\t\t$this->response->setOutput($this->load->view('extension\/payment\/first_payment', $data));\n\t}\n\n\tprotected function validate() {\n\t\tif (!$this->user->hasPermission('modify', 'extension\/payment\/first_payment')) {\n\t\t\t$this->error['warning'] = $this->language->get('error_permission');\n\t\t}\n\t\treturn !$this->error;\n\t}\n }<\/pre>\n\n\n\n \n<?php\n \/**\n * Webkul Software.\n *\n * @category Webkul\n * @package Opencart Module Tutorial\n * @author Webkul\n * @license https:\/\/store.webkul.com\/license.html\n *\/\n\/\/ Heading\n$_['heading_title'] = 'First Payment';\n\n\/\/ Text\n$_['text_extension'] = 'Extensions';\n$_['text_success'] = 'Success: You have modified First Payment details!';\n$_['text_edit'] = 'Edit First Payment';\n\n\/\/ Entry\n$_['entry_order_status'] = 'Order Status';\n$_['entry_geo_zone'] = 'Geo Zone';\n$_['entry_status'] = 'Status';\n$_['entry_sort_order'] = 'Sort Order';\n\n\/\/ Help\n$_['help_total'] = 'The checkout total the order must reach before this payment method becomes active.'; \n\n\/\/ Error \n$_['error_permission'] = 'Warning: You do not have permission to modify First Payment!';<\/pre>\n\n\n\n
<!-- \n\/**\n * Webkul Software.\n *\n * @category Webkul\n * @package Opencart Module Tutorial\n * @author Webkul\n * @license https:\/\/store.webkul.com\/license.html\n *\/\n -->\n\n {{ header }}{{ column_left }}\n<div id="content">\n <div class="page-header">\n <div class="container-fluid">\n <div class="pull-right">\n <button type="submit" form="form-payment" data-toggle="tooltip" title="{{ button_save }}" class="btn btn-primary"><i class="fa fa-save"><\/i><\/button>\n <a href="{{ cancel }}" data-toggle="tooltip" title="{{ button_cancel }}" class="btn btn-default"><i class="fa fa-reply"><\/i><\/a><\/div>\n <h1>{{ heading_title }}<\/h1>\n <ul class="breadcrumb">\n {% for breadcrumb in breadcrumbs %}\n <li><a href="{{ breadcrumb.href }}">{{ breadcrumb.text }}<\/a><\/li>\n {% endfor %}\n <\/ul>\n <\/div>\n <\/div>\n <div class="container-fluid">\n {% if error_warning %}\n <div class="alert alert-danger alert-dismissible"><i class="fa fa-exclamation-circle"><\/i> {{ error_warning }}\n <button type="button" class="close" data-dismiss="alert">×<\/button>\n <\/div>\n {% endif %}\n <div class="panel panel-default">\n <div class="panel-heading">\n <h3 class="panel-title"><i class="fa fa-pencil"><\/i> {{ text_edit }}<\/h3>\n <\/div>\n <div class="panel-body">\n <form action="{{ action }}" method="post" enctype="multipart\/form-data" id="form-payment" class="form-horizontal">\n <div class="form-group">\n <label class="col-sm-2 control-label" for="input-status">{{ entry_status }}<\/label>\n <div class="col-sm-10">\n <select name="payment_first_payment_status" id="input-status" class="form-control">\n {% if payment_first_payment_status %}\n <option value="1" selected="selected">{{ text_enabled }}<\/option>\n <option value="0">{{ text_disabled }}<\/option>\n {% else %}\n <option value="1">{{ text_enabled }}<\/option>\n <option value="0" selected="selected">{{ text_disabled }}<\/option>\n {% endif %}\n <\/select>\n <\/div>\n <\/div>\n <div class="form-group">\n <label class="col-sm-2 control-label" for="input-order-status">{{ entry_order_status }}<\/label>\n <div class="col-sm-10">\n <select name="payment_first_payment_order_status_id" id="input-order-status" class="form-control">\n {% for order_status in order_statuses %}\n {% if order_status.order_status_id == payment_first_payment_order_status_id %}\n <option value="{{ order_status.order_status_id }}" selected="selected">{{ order_status.name }}<\/option>\n {% else %}\n <option value="{{ order_status.order_status_id }}">{{ order_status.name }}<\/option>\n {% endif %}\n {% endfor %}\n <\/select>\n <\/div>\n <\/div>\n <div class="form-group">\n <label class="col-sm-2 control-label" for="input-geo-zone">{{ entry_geo_zone }}<\/label>\n <div class="col-sm-10">\n <select name="payment_first_payment_geo_zone_id" id="input-geo-zone" class="form-control">\n <option value="0">{{ text_all_zones }}<\/option>\n {% for geo_zone in geo_zones %}\n {% if geo_zone.geo_zone_id == payment_first_payment_geo_zone_id %}\n <option value="{{ geo_zone.geo_zone_id }}" selected="selected">{{ geo_zone.name }}<\/option>\n {% else %}\n <option value="{{ geo_zone.geo_zone_id }}">{{ geo_zone.name }}<\/option>\n {% endif %}\n {% endfor %}\n <\/select>\n <\/div>\n <\/div> \n <div class="form-group">\n <label class="col-sm-2 control-label" for="input-sort-order">{{ entry_sort_order }}<\/label>\n <div class="col-sm-10">\n <input type="text" name="payment_first_payment_sort_order" value="{{ payment_first_payment_sort_order }}" placeholder="{{ entry_sort_order }}" id="input-sort-order" class="form-control" \/>\n <\/div>\n <\/div>\n <\/form>\n <\/div>\n <\/div>\n <\/div>\n<\/div>\n{{ footer }}<\/pre>\n\n\n\n![\"installation\"](\"https:\/\/cdnblog.webkul.com\/blog\/wp-content\/uploads\/2023\/04\/installation-1200x589.png\")
<\/a><\/figure>\n\n\n\n![\"view\"](\"https:\/\/cdnblog.webkul.com\/blog\/wp-content\/uploads\/2023\/04\/view-1200x419.png\")
<\/figure>\n\n\n\nLet’s start Building Payment File for Front End<\/h3>\n\n\n\n
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<?php\n \/**\n * Webkul Software.\n *\n * @category Webkul\n * @package Opencart Module Tutorial\n * @author Webkul\n * @license https:\/\/store.webkul.com\/license.html\n *\/\n \n class ControllerExtensionPaymentFirstPayment extends Controller {\n\tpublic function index() {\n\t\t$data = array();\n\t\t$this->load->language('extension\/payment\/first_payment');\n\n \treturn $this->load->view('extension\/payment\/first_payment', $data);\n\t}\n\n\tpublic function send() {\n\t\t $json = array();\n\t if(isset($this->session->data['payment_method']['code']) && $this->session->data['payment_method']['code'] == 'first_payment') {\n\t\t\t$this->load->language('extension\/payment\/first_payment');\n\t\n\t\t\t$this->load->model('checkout\/order');\n\t\n\t\t\t$this->model_checkout_order->addOrderHistory($this->session->data['order_id'], $this->config->get('payment_first_payment_order_status_id'),'', true);\n\t\t\t\n\t\t\t$json['redirect'] = $this->url->link('checkout\/success');\n\t\t\t}\n\t\t\t\n\t\t\t$this->response->addHeader('Content-Type: application\/json');\n\t\t\t$this->response->setOutput(json_encode($json));\t\t\n\t }\n\t\t\n\t}<\/pre>\n\n\n\n<?php\n \/**\n * Webkul Software.\n *\n * @category Webkul\n * @package Opencart Module Tutorial\n * @author Webkul\n * @license https:\/\/store.webkul.com\/license.html\n *\/\n\/\/ Text\n$_['text_title'] = 'First Payment';\n$_['text_desciption'] = 'Please transfer the total amount to the following bank account 9746737733';\n$_['text_notice'] = 'Your order will not ship until we receive payment.';<\/pre>\n\n\n\n
<?php\n \/**\n * Webkul Software.\n *\n * @category Webkul\n * @package Opencart Module Tutorial\n * @author Webkul\n * @license https:\/\/store.webkul.com\/license.html\n *\/\n class ModelExtensionPaymentFirstPayment extends Model {\n\tpublic function getMethod($address, $total) {\n\t\t$this->load->language('extension\/payment\/first_payment');\n\n\t\t$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "zone_to_geo_zone WHERE geo_zone_id = '" . (int)$this->config->get('payment_first_payment_geo_zone_id') . "' AND country_id = '" . (int)$address['country_id'] . "' AND (zone_id = '" . (int)$address['zone_id'] . "' OR zone_id = '0')");\n\n\t\tif ($this->config->get('payment_first_payment_total') > 0 && $this->config->get('payment_first_payment_total') > $total) {\n\t\t\t$status = false;\n\t\t} elseif (!$this->config->get('payment_first_payment_geo_zone_id')) {\n\t\t\t$status = true;\n\t\t} elseif ($query->num_rows) {\n\t\t\t$status = true;\n\t\t} else {\n\t\t\t$status = false;\n\t\t}\n\n\t\t$method_data = array();\n\n\t\tif ($status) {\n\t\t\t$method_data = array(\n\t\t\t\t'code' => 'first_payment',\n\t\t\t\t'title' => $this->language->get('text_title'),\n\t\t\t\t'terms' => '',\n\t\t\t\t'sort_order' => $this->config->get('payment_first_payment_sort_order')\n\t\t\t);\n\t\t}\n\n\t\treturn $method_data;\n\t}\n}<\/pre>\n\n\n\n <!-- \n \/**\n * Webkul Software.\n *\n * @category Webkul\n * @package Opencart Module Tutorial\n * @author Webkul\n * @license https:\/\/store.webkul.com\/license.html\n *\/\n -->\n <h2>{{ text_title }}<\/h2>\n<div class="well well-sm">\n <p>{{ text_desciption }}<\/p>\n <p>{{ text_notice }}<\/p>\n<\/div>\n\n<div class="buttons">\n <div class="pull-right">\n <input type="button" value="{{ button_confirm }}" id="button-confirm" data-loading-text="{{ text_loading }}" class="btn btn-primary" \/>\n <\/div>\n<\/div>\n<script type="text\/javascript"><!--\n$('#button-confirm').on('click', function() {\n\t$.ajax({\n\t\turl: 'index.php?route=extension\/payment\/first_payment\/send',\n\t\tdataType: 'json',\n\t\tbeforeSend: function() {\n\t\t\t$('#button-confirm').button('loading');\n\t\t},\n\t\tcomplete: function() {\n\t\t\t$('#button-confirm').button('reset');\n\t\t},\n\t\tsuccess: function(json) {\n\t\t\tif (json['redirect']) {\n\t\t\t\tlocation = json['redirect'];\t\n\t\t\t}\n\t\t},\n\t\terror: function(xhr, ajaxOptions, thrownError) {\n\t\t\talert(thrownError + "\\r\\n" + xhr.statusText + "\\r\\n" + xhr.responseText);\n\t\t}\n\t});\n});\n\/\/--><\/script><\/pre>\n\n\n\nFront End For Buyers At The Checkout Page<\/strong><\/h3>\n\n\n\n
![\"payment\"](\"https:\/\/cdnblog.webkul.com\/blog\/wp-content\/uploads\/2023\/04\/payment-1200x472.png\")
<\/a><\/figure>\n\n\n\n![\"checkout-payment\"](\"https:\/\/cdnblog.webkul.com\/blog\/wp-content\/uploads\/2023\/04\/checkout-payment.png\")
<\/figure>\n\n\n\n