[Solved] You want to display a list of products with their prices in a Blade template.... How should you separate logic and presentation? | Laravel

Laravel - Views and Blade Templates

You want to display a list of products with their prices in a Blade template. The controller sends an array $products where each product has 'name' and 'price'. How should you separate logic and presentation?

ACalculate total price in the controller, loop and display in the template

BCalculate total price inside the Blade template using @php

CWrite all logic and display code inside the template

DUse JavaScript in the template to calculate prices

Step-by-Step Solution

Solution:

Step 1: Identify where calculations belong
Business logic like calculating totals should be done in the controller.
Step 2: Use the template only for display
The template loops through data and shows it without extra calculations.
Final Answer:
Calculate total price in the controller, loop and display in the template -> Option A
Quick Check:
Logic in controller, display in template [OK]

Quick Trick: Keep calculations in controller, templates for display [OK]

Common Mistakes:

Doing calculations in templates
Mixing logic and display code
Using JavaScript for server data calculations

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More Laravel Quizzes

How should you separate logic and presentation?

Step 1: Identify where calculations belong

Step 2: Use the template only for display

Final Answer:

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