Custom Data Architecture: Engineering a Dynamic “Cases” Ecosystem

The Challenge

The client needed a scalable way to showcase “Success Cases” on their platform. The main difficulty was not just creating a new post type, but establishing a Relational Connection between different post types (Cases and Champions) so that data (like company logos) could be pulled dynamically without manual uploads

The Solution

I engineered a custom backend structure using ACF (Advanced Custom Fields) and PHP to automate the data flow:

Relational Mapping: Linked the “Cases” CPT with the “Champions” CPT, ensuring the company logo is automatically fetched from the parent reference.
Dynamic UX: Developed a flexible Accordion System using ACF Repeaters, allowing the client to add unlimited content sections with a WYSIWYG editor.
Archive Logic: Implemented a high-performance dynamic filter (similar to the Experts page) to allow users to sort through cases seamlessly.

Tech Stack & Tools

Core: WordPress PHP (Custom Templates).
Data Logic: ACF Pro (Repeater Fields & Relationship Fields).
Frontend: JavaScript (for Dynamic Filtering & Accordion Logic).
Architecture: Custom Post Types (CPT UI / Code).

Key Features Developed

Dynamic Data Inheritance: Auto-pulling logos from “Champions” to “Cases” to maintain data integrity.
Flexible Accordion Layout: A modular system for single case pages that supports tables, charts, and rich text.
Advanced Filtering: A custom-coded filter for the archive page to ensure a fast and intuitive user experience.