package main

import (
	"fmt"
	"strings"
	"time"
)

type Developer struct {
	Name              string
	Title             string
	Experience        int
	BackendSkills     []string
	FrontendSkills    []string
	Databases         []string
	CurrentlyLearning []string
	Passions          []string
}

func NewDeveloper() *Developer {
	return &Developer{
		Name:       "Majid Attar",
		Title:      "Full Stack Developer & Software Architecture Enthusiast",
		Experience: 5,
		BackendSkills: []string{
			"PHP", "Laravel", "Golang (Learning)",
		},
		FrontendSkills: []string{
			"React.js", "Next.js", "TypeScript", "JavaScript",
		},
		Databases: []string{
			"MySQL", "PostgreSQL", "MongoDB",
		},
		CurrentlyLearning: []string{
			"Golang", "Domain Driven Design (DDD)",
			"Clean Architecture", "Microservices", "Design Patterns",
		},
		Passions: []string{
			"Software Architecture", "Clean Code", "Problem Solving",
			"Performance Optimization", "Scalable Systems",
		},
	}
}

func (d *Developer) Introduce() {
	fmt.Println("🚀 " + strings.Repeat("=", 60) + " 🚀")
	fmt.Printf("       Welcome! I'm %s\n", d.Name)
	fmt.Println("🚀 " + strings.Repeat("=", 60) + " 🚀")
	fmt.Println()

	d.showBasicInfo()
	d.showTechStack()
	d.showLearningJourney()
	d.showPassions()
}

func (d *Developer) showBasicInfo() {
	fmt.Println("👨‍💻 PROFILE OVERVIEW")
	fmt.Println(strings.Repeat("-", 40))
	fmt.Printf("🎯 Title: %s\n", d.Title)
	fmt.Printf("⏳ Experience: %d+ years in Full Stack Development\n", d.Experience)
	fmt.Printf("💡 Focus: Building scalable, maintainable software solutions\n")
	fmt.Println()
}

func (d *Developer) showTechStack() {
	fmt.Println("🛠️  TECHNICAL EXPERTISE")
	fmt.Println(strings.Repeat("-", 40))

	fmt.Println("🔧 Backend Technologies:")
	for _, skill := range d.BackendSkills {
		fmt.Printf("   • %s\n", skill)
	}

	fmt.Println("\n🎨 Frontend Technologies:")
	for _, skill := range d.FrontendSkills {
		fmt.Printf("   • %s\n", skill)
	}

	fmt.Println("\n🗄️  Database Technologies:")
	for _, db := range d.Databases {
		fmt.Printf("   • %s\n", db)
	}
	fmt.Println()
}

func (d *Developer) showLearningJourney() {
	fmt.Println("📚 CURRENT LEARNING JOURNEY")
	fmt.Println(strings.Repeat("-", 40))
	fmt.Println("🌱 Actively expanding knowledge in:")
	for _, topic := range d.CurrentlyLearning {
		fmt.Printf("   • %s\n", topic)
	}
	fmt.Println()
}

func (d *Developer) showPassions() {
	fmt.Println("❤️  WHAT DRIVES ME")
	fmt.Println(strings.Repeat("-", 40))
	for _, passion := range d.Passions {
		fmt.Printf("   🔥 %s\n", passion)
	}
	fmt.Println()
}

func (d *Developer) AnimatedIntro() {
	messages := []string{
		"🚀 Initializing developer profile...",
		"💻 Loading technical expertise...",
		"🧠 Processing architectural knowledge...",
		"✅ Ready to code and collaborate!",
	}

	for _, message := range messages {
		fmt.Println(message)
		time.Sleep(800 * time.Millisecond)
	}
	fmt.Println()
}

func main() {
	developer := NewDeveloper()

	developer.AnimatedIntro()

	developer.Introduce()
}