🛠 Basic Commands

FLX CLI এর essential commands গুলো শিখুন যা দিয়ে আপনি 90% কাজ করতে পারবেন!

📋 Command Structure

flx [command] [subcommand] [name] [options]

🚀 Essential Commands

1. Help & Information

# সব commands দেখুন
flx --help

# Specific command এর help
flx gen --help
flx config --help

# Version check করুন
flx --version

2. Configuration Commands

# Current config দেখুন
flx config --list

# State management set করুন
flx config --state getx
flx config --state bloc

# Local project config (current directory)
flx config --state getx --local

# Global config reset করুন
flx config --reset

3. Generation Commands

Feature Generation (Most Important! 🌟)

# Complete feature তৈরি করুন
flx gen feature auth
flx gen feature user_profile
flx gen feature product

# With additional options
flx gen feature auth --with-test
flx gen feature product --state-management=bloc

Individual Component Generation

# Model তৈরি করুন
flx gen model user
flx gen model product --with-json

# Use case তৈরি করুন
flx gen usecase login
flx gen usecase get_products

# Repository তৈরি করুন
flx gen repository user
flx gen repository product --with-cache

# Screen/Page তৈরি করুন
flx gen screen home
flx gen screen profile --with-form

🎯 Quick Usage Examples

Example 1: Auth Feature

# 1. Auth feature তৈরি করুন
flx gen feature auth

# Generated structure:
# lib/features/auth/
# ├── data/
# │   ├── models/auth_model.dart
# │   ├── repositories/auth_repository_impl.dart
# │   └── datasources/auth_remote_data_source.dart
# ├── domain/
# │   ├── entities/auth_entity.dart
# │   ├── repositories/auth_repository.dart
# │   └── usecases/login_usecase.dart
# └── presentation/
#     ├── pages/auth_page.dart
#     ├── controllers/auth_controller.dart
#     └── bindings/auth_binding.dart

Example 2: Product Management

# 1. Product feature
flx gen feature product

# 2. Additional models
flx gen model category
flx gen model cart_item

# 3. Additional use cases
flx gen usecase add_to_cart
flx gen usecase remove_from_cart

# 4. Additional screens
flx gen screen product_details
flx gen screen cart

Example 3: User Profile

# 1. User feature with BLoC
flx config --state bloc
flx gen feature user_profile

# 2. Additional screens
flx gen screen edit_profile --with-form
flx gen screen settings

📝 Command Options

Global Options

Option	Description	Example
--help	Show help	flx gen --help
--version	Show version	flx --version
--verbose	Detailed output	flx gen feature auth --verbose

Generation Options

Option	Description	Default	Example
--state-management	State management type	getx	--state-management=bloc
--with-test	Include test files	false	--with-test
--with-json	Include JSON serialization	false	--with-json
--with-form	Include form widgets	false	--with-form
--with-cache	Include caching logic	false	--with-cache

Config Options

Option	Description	Example
--local	Project-specific config	flx config --state getx --local
--global	Global config (default)	flx config --state getx --global
--reset	Reset configuration	flx config --reset
--list	Show current config	flx config --list

🔄 Workflow Commands

Typical Development Flow

# 1. Project setup
flutter create my_app
cd my_app

# 2. Configure FLX CLI
flx config --state getx

# 3. Create core features
flx gen feature auth
flx gen feature home
flx gen feature profile

# 4. Add additional components
flx gen model settings
flx gen usecase logout
flx gen screen splash

# 5. Check what you've built
ls lib/features/

Quick Feature Addition

# একটি complete feature মাত্র এক কমান্ডে
flx gen feature notification --with-test

# Result: সব Clean Architecture layers সহ complete feature!

💡 Pro Tips

1. Config First

# প্রথমে config set করুন, তারপর generate করুন
flx config --state getx
flx gen feature auth  # GetX দিয়ে তৈরি হবে

2. Batch Generation

# Multiple features একসাথে
flx gen feature auth
flx gen feature product  
flx gen feature user

3. Check Generated Files

# Generate করার পর check করুন
tree lib/features/  # Unix/Linux/Mac
dir lib\features\ /s  # Windows

4. Consistent Naming

# Snake case ব্যবহার করুন
flx gen feature user_profile  # ✅ Good
flx gen feature UserProfile   # ❌ Avoid

🆘 Quick Troubleshooting

Common Commands for Issues

# 1. Command not found
where flx  # Windows
which flx  # Unix/Linux/Mac

# 2. Permission issues
dart pub cache repair

# 3. Config problems
flx config --reset
flx config --state getx

# 4. Check installation
flx --version
dart pub global list

📚 Next Steps

এই basic commands দিয়ে আপনি:

1. ✅ Features তৈরি করতে পারবেন
2. ✅ Individual components generate করতে পারবেন
3. ✅ Config manage করতে পারবেন
4. ✅ Basic troubleshooting করতে পারবেন

এরপর: 🎯 Your First Feature তৈরি করুন

Learning time: ~10 minutes ⏱️