Module updated to Opencart 3.0.x.x

3.0.x.x/install.xml

@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<modification>
+    <name>Munimal order amount</name>
+    <code>minimal_order_amount</code>
+    <version>0.3</version>
+
+    <file path="catalog/controller/checkout/checkout.php">
+        <operation>
+            <search><![CDATA[
+            // Validate minimum quantity requirements.
+            ]]></search>
+            <add position="before"><![CDATA[
+        //start module minimal_order_amount
+        $this->load->model('setting/setting');
+		
+        $minimal_order_amount = $this->model_setting_setting->getSetting('module_minimal_order_amount');
+        if (@$minimal_order_amount['module_minimal_order_amount_value_amount_value'] && $this->cart->getSubtotal() < $minimal_order_amount['module_minimal_order_amount_value_amount_value']){
+            $this->session->data['error'] = str_replace('%s', $minimal_order_amount['module_minimal_order_amount_value_amount_value'], $minimal_order_amount['module_minimal_order_amount_value_error_msg']);
+            $this->response->redirect($this->url->link('checkout/cart'));
+        }
+        //end module minimal_order_amount
+            ]]></add>
+        </operation>
+    </file>
+
+    <file path="catalog/controller/checkout/cart.php">
+        <operation>
+            <search><![CDATA[
+            if ($this->cart->hasProducts() || !empty($this->session->data['vouchers'])) {
+            ]]></search>
+            <add position="after"><![CDATA[
+            ///start module minimal_order_amount
+            $this->load->model('setting/setting');
+            $minimal_order_amount = $this->model_setting_setting->getSetting('module_minimal_order_amount');
+            //end module minimal_order_amount
+            ]]></add>
+        </operation>
+        <operation>
+            <search><![CDATA[
+                unset($this->session->data['error']);
+            ]]></search>
+            <add position="after"><![CDATA[
+            //start module minimal_order_amount
+			} elseif (@$minimal_order_amount['module_minimal_order_amount_value_amount_value'] && $this->cart->getSubtotal() < $minimal_order_amount['module_minimal_order_amount_value_amount_value']) {
+				$this->load->language('module/minimal_order_amount');
+				$data['error_warning'] = str_replace('%s', $minimal_order_amount['module_minimal_order_amount_value_amount_value'], $minimal_order_amount['module_minimal_order_amount_value_error_msg']);
+			//end module minimal_order_amount]]></add>
+        </operation>
+    </file>
+</modification>

3.0.x.x/upload/admin/controller/extension/module/minimal_order_amount.php

@@ -0,0 +1,95 @@
+<?php
+class ControllerExtensionModuleMinimalOrderAmount extends Controller {
+    private $error = array();
+
+    public function index() {
+        $this->load->language('extension/module/minimal_order_amount');
+        $this->load->model('setting/setting');
+
+        $this->document->setTitle($this->language->get('heading_title'));
+
+        if ($this->request->server['REQUEST_METHOD'] == 'POST') {
+            $data['value_amount_value'] = $this->request->post['module_minimal_order_amount_value_amount_value'];
+            $data['value_error_msg']  = $this->request->post['module_minimal_order_amount_value_error_msg'];
+
+            if ($this->validate()) {
+                $this->model_setting_setting->editSetting('module_minimal_order_amount', $this->request->post);
+                $this->session->data['success'] = $this->language->get('text_success');
+                $this->response->redirect($this->url->link('marketplace/extension', 'user_token=' . $this->session->data['user_token'], true));
+            }
+        } else {
+            $minimal_order_amount = $this->model_setting_setting->getSetting('module_minimal_order_amount');
+
+            $data['value_amount_value'] = (isset($minimal_order_amount['module_minimal_order_amount_value_amount_value'])) ? $minimal_order_amount['module_minimal_order_amount_value_amount_value'] : 0;
+            $data['value_error_msg']  = (isset($minimal_order_amount['module_minimal_order_amount_value_error_msg'])) ? $minimal_order_amount['module_minimal_order_amount_value_error_msg'] : $this->language->get('value_error_msg');
+        }
+
+        $data['store_currency'] = $this->config->get('config_currency');
+
+        if (isset($this->error['warning'])) {
+            $data['error_warning'] = $this->error['warning'];
+        } else {
+            $data['error_warning'] = '';
+        }
+
+        if (isset($this->error['amount_value'])) {
+            $data['amount_value'] = $this->error['amount_value'];
+        } else {
+            $data['amount_value'] = '';
+        }
+
+        if (isset($this->error['error_msg'])) {
+            $data['error_msg'] = $this->error['error_msg'];
+        } else {
+            $data['error_msg'] = '';
+        }
+
+        $data['breadcrumbs'] = array();
+
+        $data['breadcrumbs'][] = array(
+            'text' => $this->language->get('text_home'),
+            'href' => $this->url->link('common/dashboard', 'user_token=' . $this->session->data['user_token'], true),
+        );
+
+        $data['breadcrumbs'][] = array(
+            'text' => $this->language->get('text_extension'),
+            'href' => $this->url->link('marketplace/extension', 'user_token=' . $this->session->data['user_token'] . '&type=module', true)
+        );
+
+        $data['breadcrumbs'][] = array(
+            'text' => $this->language->get('heading_title'),
+            'href' => $this->url->link('extension/module/minimal_order_amount', 'user_token=' . $this->session->data['user_token'], true),
+        );
+
+        $data['action'] = $this->url->link('extension/module/minimal_order_amount', 'user_token=' . $this->session->data['user_token'], true);
+
+        $data['cancel'] = $this->url->link('marketplace/extension', 'user_token=' . $this->session->data['user_token'] . '&type=module', true);
+
+        $data['header'] = $this->load->controller('common/header');
+        $data['column_left'] = $this->load->controller('common/column_left');
+        $data['footer'] = $this->load->controller('common/footer');
+
+        $this->response->setOutput($this->load->view('extension/module/minimal_order_amount', $data));
+
+    }
+
+    protected function validate() {
+        if (!$this->user->hasPermission('modify', 'extension/module/minimal_order_amount')) {
+            $this->error['warning'] = $this->language->get('error_permission');
+        }
+
+        if (!$this->request->post['module_minimal_order_amount_value_amount_value']) {
+            $this->error['amount_value'] = $this->language->get('error_amount_value');
+        }
+
+        if (!is_numeric($this->request->post['module_minimal_order_amount_value_amount_value'])) {
+            $this->error['amount_value'] = $this->language->get('error_int_amount_value');
+        }
+
+        if (!$this->request->post['module_minimal_order_amount_value_error_msg']) {
+            $this->error['error_msg'] = $this->language->get('error_error_msg');
+        }
+
+		return !$this->error;
+    }
+}

3.0.x.x/upload/admin/language/en-gb/extension/module/minimal_order_amount.php

@@ -0,0 +1,29 @@
+<?php
+// Heading
+$_['heading_title']       = 'Minimal Order Amount';
+$_['heading_label']       = 'Edit minimal amount for your orders';
+
+// Text
+$_['text_extension']      = 'Extensions';
+$_['text_success']        = 'Success: You have modified minimal order amount!';
+
+// Entry 
+$_['entry_currency']      = 'Store Currency:';
+$_['entry_amount_value']  = 'Minimal order amount:';
+$_['entry_error_msg']     = 'Warning message:';
+
+//Button
+$_['button_save']         = 'Save';
+$_['button_cancel']       = 'Cancel';
+
+//Other
+$_['value_error_msg']     = 'You must have an order with a minimum of %s USD to place your order!';
+$_['tip_error_msg']       = 'You can use "%s" as a placeholder for you minimal amount value';
+
+// Errors
+$_['error_permission']        = 'Warning: You do not have permission to change minimal order amount!';
+$_['error_amount_value']      = 'Warning: "minimal order amount" is Required';
+$_['error_int_amount_value']  = 'Warning: "minimal order amount" must be a Numeric';
+$_['error_error_msg']         = 'Warning: "message" value is Required';
+
+

3.0.x.x/upload/admin/view/template/extension/module/minimal_order_amount.twig

@@ -0,0 +1,58 @@
+{{ header }}{{ column_left }}
+<div id="content">
+  <div class="page-header">
+    <div class="container-fluid">
+      <div class="pull-right">
+        <button type="submit" form="form-module" data-toggle="tooltip" title="{{ button_save }}" class="btn btn-primary"><i class="fa fa-save"></i></button>
+        <a href="{{ cancel }}" data-toggle="tooltip" title="{{ button_cancel }}" class="btn btn-default"><i class="fa fa-reply"></i></a></div>
+      <h1>{{ heading_title }}</h1>
+      <ul class="breadcrumb">
+        {% for breadcrumb in breadcrumbs %}
+        <li><a href="{{ breadcrumb.href }}">{{ breadcrumb.text }}</a></li>
+        {% endfor %}
+      </ul>
+    </div>
+  </div>
+  <div class="container-fluid">
+    {% if error_warning %}
+    <div class="alert alert-danger alert-dismissible"><i class="fa fa-exclamation-circle"></i> {{ error_warning }}
+      <button type="button" class="close" data-dismiss="alert">&times;</button>
+    </div
+    {% endif %}
+    <div class="panel panel-default">
+      <div class="panel-heading">
+        <h3 class="panel-title"><i class="fa fa-pencil"></i> {{ heading_label }}</h3>
+      </div>
+      <div class="panel-body">
+        <form action="{{ action }}" method="post" enctype="multipart/form-data" id="form-module" class="form-horizontal">
+          <div class="form-group">
+            <label class="col-sm-2 control-label">{{ entry_currency }}</label>
+            <div class="col-sm-10">
+              <input type="text" disabled="disabled" value="{{ store_currency }}" class="form-control" />
+            </div>
+          </div>
+          <div class="form-group">
+            <label class="col-sm-2 control-label">{{ entry_amount_value }}</label>
+            <div class="col-sm-10">
+              <input type="text" value="{{ value_amount_value }}" class="form-control" name="module_minimal_order_amount_value_amount_value" />
+              {% if amount_value %}
+                <div class="text-danger">{{ amount_value }}</div>
+              {% endif %}
+            </div>
+          </div>
+          <div class="form-group">
+            <label class="col-sm-2 control-label">{{ entry_error_msg }}</label>
+            <div class="col-sm-10">
+              <textarea name="module_minimal_order_amount_value_error_msg" cols="40" rows="5" placeholder="{{ placeholder_error_msg }}" class="form-control">{{ value_error_msg }}</textarea>
+              <p>{{ tip_error_msg }}</p>
+              {% if error_msg %}
+                <div class="text-danger">{{ error_msg }}</div>
+              {% endif %}
+            </div>
+          </div>          
+        </form>
+      </div>
+	</div>
+  </div>
+</div>
+{{ footer }}

README.md

@@ -1,5 +1,4 @@
-# Simple Minimum Order Amount plugin for Opencart 2
-Tested with Opencart 2.3.0.2
+# Simple Minimum Order Amount plugin for Opencart
 
 **User Notification:** 
 ![frontend](http://i.imgur.com/llMMieV.png)
@@ -9,7 +8,7 @@ Tested with Opencart 2.3.0.2
 
 ### Installation
 
- - Upload files from  **upload** dir
- - In Admin go to *Extension Installer* and upload **minimal_order_cost.ocmod.xml**. Don't forget to go to *Extension -> Modification* and refresh cache.
+ - Go to <a href="https://github.com/condor2/oc_minimum_order_amount/releases">Releases</a> and download the corresponding version with your opencart version
+ - In Admin go to *Extension Installer* and upload **minimal_order_cost_xxxx.ocmod.zip**. Don't forget to go to *Extension -> Modification* and refresh cache.
  - Go to *User -> User Groups* and check permissions for the module
- - Go to *Extensions*, install **Minimal Order Amount** module and change its settings.
+ - Go to *Extensions*, install **Minimal Order Amount** module and change its settings.