OpenCart 3.0xx Module Development and VPS Redis Integration

$750-1500 USD

In Progress

Posted about 1 month ago

$750-1500 USD

Paid on delivery

OpenCart 3.0.4.1 Module - I want to customize the Dependent Options module to make it more flexible, both in the admin panel and on product pages, according to the details in the shared .zip file. - Ensure that the developed module is compatible with OpenCart version 3.0.4.1, the default theme, and the Journal theme. - Database Mapping: You can store these relationships in a new table to keep them clean and manageable. - On the front end, optimize the Ajax request when sending this data. - Do not modify core files; OCMOD (preferably) or VQMOD should be used. - The code should be written in accordance with OpenCart's MVC-L structure, preserving multi-language support. - Upon completion of the work, the packaged installation file, source code, installation guide, and change log should be shared. Redis - VPS = 12vCores - 48GB RAM - 300 GB SSD NVMe - The server has Cyberpanel 2.4, Redis, Memcached, and Watchdog installed. - PHP 8.1 memory_limit = 4096M, max_execution_time = 600, max_input_time = 120, post_max_size = 512M, max_input_vars = 40000, max_multipart_body_parts = 4500, [login to view URL] = 1, opcache.memory_consumption = 512 - SQL max_connections = 2000, innodb_buffer_pool_size = 24G, innodb_log_file_size = 2G - OpenCart 3.0.4.1 and Journal Theme 3.2.8 are installed - Redis Status: Redis and the PHP-Redis plugin are installed and active on the server (redis-cli ping -> PONG) - To prevent delays, when installing the module, can you ensure that database queries are cached via Redis (Object Cache)? - In my OpenCart version, the system/library/cache/[login to view URL] file exists, but it cannot correctly process the settings (cache_engine, cache_hostname, cache_prefix, etc.) in array format via [login to view URL] and throws a 500 error. Please stabilize this library (driver). - The PHP-Redis extension is installed on the server. You can choose the most performant method for the server from the pconnect or connect methods. - Please ensure that the Journal 3 theme does not conflict with its own caching mechanism. - Ensure that data is separated using the `oc_` prefix on Redis. - Complete the implementation of the developed module so that when a price/stock changes, the relevant keys in Redis are automatically cleared using the `del()` command.

Project ID: 40212103

About the project

35 proposals

Remote project

Active 1 mo ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

Awarded to:

@outputweb

$0 USD in 20 days

5.0

(102 reviews)

6.6

35 freelancers are bidding on average $1,032 USD for this job

@irsolutions

With over a decade of experience in web and mobile development, I understand the importance of customizing the Dependent Options module in your OpenCart 3.0.4.1 project. The flexibility you seek in the admin panel and on product pages is crucial for enhancing user experience and maximizing efficiency. In the realm of eCommerce solutions, I have successfully delivered tailored projects that drive results, ensuring seamless integration and optimal performance. My expertise in database mapping and optimizing Ajax requests align perfectly with your requirements, guaranteeing a robust solution that meets your needs. I am confident in my ability to develop the module in accordance with OpenCart's MVC-L structure, preserving multi-language support while ensuring compatibility with the default theme and the Journal theme. By leveraging my experience in DevOps, I can also guarantee secure deployment and efficient integration with Redis to enhance performance and minimize delays. I am eager to bring my skills and knowledge to your project, delivering exceptional results within the specified budget and timeframe. Please feel free to reach out to discuss further details or clarify any questions you may have.

$1,200 USD in 20 days

5.0

(138 reviews)

9.0

@bhaveshjnariya

Hi, I'm Preferred freelancer and PHP/WordPress developer with 12 years of experience in SEO friendly Web development, theme development, theme customization, WooCommerce development, API integrations, and Elementor design. I've successfully worked on a variety of projects and have a proven track record of delivering high-quality, responsive, and user-friendly websites. I can assist you with: - Figma to Website - WordPress optimization - WooCommerce development - Elementor design and development - Developing WordPress/WooCommerce site from the ground up - API Integration - Custom PHP development - SEO - Website support & maintenance - Custom theme & plugin development or customization - Website design - PHP development and customization Kindly review my clients feedbacks and portfolio at https://www.freelancer.com/u/bhaveshjnariya I'm committed to delivering top-notch results on time and ensuring your project exceeds expectations. Let's connect and discuss to start right away! Best regards, Bhavesh

$1,125 USD in 7 days

5.0

(214 reviews)

8.2

@markupdudes

Hi, I’ve thoroughly reviewed your requirements for customizing the Dependent Options module for OpenCart 3.0.4.1, including compatibility with the default and Journal themes and integrating Redis caching on your VPS. With my extensive experience in OpenCart module development and optimization, I will enhance the flexibility of option dependencies in both the admin panel and product pages while maintaining clean database mapping and using OCMOD to preserve core files. I will stabilize the Redis cache driver to eliminate the 500 error and implement efficient caching strategies for object caching, managing cache invalidation automatically on price or stock changes. Your VPS configurations and Redis specifics will be carefully included to ensure top performance. Once completed, you'll receive a packaged module with source code, installation guide, and change log to ensure smooth deployment. I can start working immediately and aim to deliver within 12 days. Could you please clarify if there are any specific admin panel UI adjustments or Ajax performance benchmarks you expect for the Dependent Options module? Best regards,

$1,250 USD in 16 days

4.9

(19 reviews)

4.9

@syedraza21295

Hello I’m 100% sure I can help you out with this project and meet your expectations. Let’s connect on chat and discuss the requirements in more detail. Lets connect in chat so that We discuss further. Thank You

$1,125 USD in 10 days

5.0

(6 reviews)

3.6

@novatech2210

Hello! I've been recommended by a Freelancer Recruiter. Nice to meet you. I've just completed a similar OpenCart module development project for another client who needed flexible dependent options in the admin panel and on product pages. As a seasoned OpenCart developer with experience in Redis integration, I'm the perfect fit to create a highly customizable Dependent Options module that meets your specific needs. I'll ensure seamless compatibility with OpenCart 3.0.4.1, the default theme, and Journal theme, while utilizing OCMOD or VQMOD for modifications. I'll optimize Ajax requests and store relationships in a new database table for cleanliness and manageability. My solution will follow OpenCart's MVC-L structure and preserve multi-language support. In a previous project, I successfully reduced manual work by 70% by implementing a similar Redis-based caching system. Multiple 5-star reviews on OpenCart module development and Redis integrations speak to my expertise. Happy to hop on a quick call (no obligation) to discuss architecture, timeline, and a clear plan + quote. Chris | Lead Developer | Novatech

$1,125 USD in 5 days