Product Search & Categories | React Full-Stack E-Commerce Lesson 7 [በአማርኛ]
In this 7th lesson of our Full-Stack React E-Commerce series, we implement a powerful **Product Search** and **Category Filtering** system. These features are essential for modern web applications, ensuring users can find products efficiently based on keywords or specific categories.
**In this video, you will master:**
* **Advanced React State:** Managing search queries and category selections.
* **Complex Filtering Logic:** Writing clean JavaScript to filter arrays by multiple criteria.
* **Dynamic Category Mapping:** Using the `new Set()` object to automatically generate unique category lists from your data.
* **Search UI Components:** Creating functional, styled search bars and dropdown menus.
* **Empty State Management:** Implementing “No Results Found” logic for better UX.
Whether you are a beginner or looking to sharpen your React logic, this step-by-step tutorial (explained in Amharic) will help you build professional-grade features.
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### **🚀 Resources & Code**
* **Source Code (GitHub):** [https://github.com/Haile1221/](https://github.com/Haile1221)
### **📺 Watch the Full Series**
Catch up on previous lessons to follow the project from scratch:
* **Lesson 1: Project Roadmap** – [Watch Here](https://studio.youtube.com/video/S-95RsyWrd8)
* **Lesson 2: Firebase Setup** – [Watch Here](https://studio.youtube.com/video/x7EhwHcNLRQ)
* **Lesson 6: Dynamic Routing** – [Watch Here](https://studio.youtube.com/video/-tRo93vtIGk)
### **📍 Chapters (Time-Stamps)**
00:00 Introduction & Feature Overview
01:11 Initializing Search & Category State
01:57 Implementing Multi-Criteria Filtering Logic
02:54 Dynamic Category Extraction using JavaScript `new Set()`
03:30 Building the Search Input & Category Dropdown (JSX)
04:46 Professional Styling with CSS Modules
06:54 Real-time Testing: Search & Filter Performance
08:03 Handling “No Products Found” Logic
09:33 Summary & Preview: Responsive Web Design (Lesson 8)
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### **🔗 Connect with Beshilo Coding Academy**
* **Subscribe:** [Beshilo Coding Academy](https://www.youtube.com/channel/UCEY6mPRCSw6zQWyhnUxbmEg)
* **Telegram:** Search for “@beshilocodingacademy”
* **Facebook/Instagram:** @BeshiloCodingAcademy
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