You will get PHP Excel and CSV Import/Export with Field Mapping
Project details
Manual data entry is a productivity killer. I will build a robust importer that handles your messy real-world spreadsheets.
I build CSV and Excel import/export systems in Laravel and plain PHP using the right tools for the file size and complexity.
What I implement:
• Upload UI with drag and drop
• Preview of the first rows
• Column mapping with saved templates
• Field validation (required, type, regex, lookup)
• Dedup by key (email, SKU, custom)
• Foreign key resolution and create-on-missing rules
• Queue-based processing for huge files
• Progress tracking with live status
• Error CSV download with reasons per row
• Rollback support (transactional batches)
• Export modules with filters and selected columns
• Scheduled exports to email or S3
Libraries:
• PhpSpreadsheet, OpenSpout, League CSV
• Laravel Excel (Maatwebsite) when in Laravel
• Box Spout for very large files
Performance:
• Streaming reads so memory stays low
• Chunked DB inserts
• Index-friendly upserts
• Optional: bulk LOAD DATA for millions of rows
What you get:
• Importer and exporter integrated in your app
• Source code in your repo
• Admin guide
• 14 days of support
I build CSV and Excel import/export systems in Laravel and plain PHP using the right tools for the file size and complexity.
What I implement:
• Upload UI with drag and drop
• Preview of the first rows
• Column mapping with saved templates
• Field validation (required, type, regex, lookup)
• Dedup by key (email, SKU, custom)
• Foreign key resolution and create-on-missing rules
• Queue-based processing for huge files
• Progress tracking with live status
• Error CSV download with reasons per row
• Rollback support (transactional batches)
• Export modules with filters and selected columns
• Scheduled exports to email or S3
Libraries:
• PhpSpreadsheet, OpenSpout, League CSV
• Laravel Excel (Maatwebsite) when in Laravel
• Box Spout for very large files
Performance:
• Streaming reads so memory stays low
• Chunked DB inserts
• Index-friendly upserts
• Optional: bulk LOAD DATA for millions of rows
What you get:
• Importer and exporter integrated in your app
• Source code in your repo
• Admin guide
• 14 days of support
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, Localization, SecurityWhat's included
| Service Tiers |
Starter
$69
|
Standard
$229
|
Advanced
$499
|
|---|---|---|---|
| Delivery Time | 2 days | 5 days | 10 days |
Number of Revisions | 2 | 3 | Unlimited |
Number of Pages | 1 | 3 | 5 |
Design Customization | - | - | |
Content Upload | - | ||
Responsive Design | |||
Source Code |
Frequently asked questions
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KK
K K.
Sep 29, 2023
[PHP] IP location
Good developer, true professional.
AM
Arjun M.
Feb 13, 2023
Build Certificate Download portal and admin to upload Candidate Data
About Rizwan
PHP Laravel Developer, PHP Developer
Islamabad, Pakistan - 5:30 pm local time
✅ Laravel / CodeIgniter fixes
✅ API integrations & custom development
✅ Web scraping & automation
✅ PHP, JS, jQuery, AJAX, MySQL issue fixes
✅ Google 2FA, CoinPayments, social logins
I work closely with clients until they’re fully satisfied. Let’s get your project running smoothly!
Steps for completing your project
After purchasing the project, send requirements so Rizwan can start the project.
Delivery time starts when Rizwan receives requirements from you.
Rizwan works on your project following the steps below.
Revisions may occur after the delivery date.
Spec
We agree on file format, mapping rules, and error policy.
Build
I implement parser, mapping UI, validator, and writer.