---
import WidgetWrapper from '~/components/ui/WidgetWrapper.astro';
import Headline from '~/components/ui/Headline.astro';
import { Icon } from 'astro-icon/components';
import type { Steps as Props } from '~/types';

const {
  title = await Astro.slots.render('title'),
  subtitle = await Astro.slots.render('subtitle'),
  tagline = await Astro.slots.render('tagline'),
  items = [],

  id,
  isDark = false,
  classes = {},
  bg = await Astro.slots.render('bg'),
} = Astro.props;

// Function to get the appropriate icon and gradient based on education level
const getEducationStyle = (title: string) => {
  const titleLower = title.toLowerCase();
  
  if (titleLower.includes('bachelor')) {
    return {
      icon: 'tabler:school',
      gradient: 'from-blue-500 to-indigo-600',
      badgeIcon: 'tabler:book-2',
      completed: false
    };
  } else if (titleLower.includes('associate')) {
    return {
      icon: 'tabler:certificate',
      gradient: 'from-green-500 to-teal-600',
      badgeIcon: 'tabler:check',
      completed: true
    };
  } else {
    return {
      icon: 'tabler:graduation',
      gradient: 'from-purple-500 to-pink-600',
      badgeIcon: 'tabler:check',
      completed: true
    };
  }
};
---

<WidgetWrapper id={id} isDark={isDark} containerClass={`max-w-7xl mx-auto ${classes?.container ?? ''}`} bg={bg}>
  <Headline
    title={title}
    subtitle={subtitle}
    tagline={tagline}
    classes={{
      container: 'max-w-3xl',
      title: 'text-3xl lg:text-4xl',
      ...((classes?.headline as object) ?? {}),
    }}
  />

  <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6 mt-8">
    {items.map((item, index) => {
      const educationStyle = getEducationStyle(item.title || '');
      
      return (
        <div 
          class="education-card group bg-white/95 dark:bg-slate-900/95 backdrop-blur-sm rounded-2xl p-6 transition-all duration-300 cursor-pointer border border-gray-100 dark:border-slate-800 hover:transform hover:scale-105 hover:shadow-xl relative overflow-hidden"
          data-education-title={item.title || ''}
          data-education-description={item.description || ''}
        >
          <!-- Top gradient bar -->
          <div class={`absolute top-0 left-0 right-0 h-1 bg-gradient-to-r ${educationStyle.gradient}`}></div>
          
          <!-- Education Icon -->
          <div class={`w-12 h-12 rounded-xl bg-gradient-to-r ${educationStyle.gradient} flex items-center justify-center mb-4 group-hover:scale-110 transition-transform duration-300 shadow-lg`}>
            <Icon name={educationStyle.icon} class="w-6 h-6 text-white" />
          </div>
          
          <!-- Content -->
          <div class="education-content">
            <div 
              class="font-semibold text-sm leading-relaxed text-gray-900 dark:text-white group-hover:text-transparent group-hover:bg-clip-text group-hover:bg-gradient-to-r group-hover:from-blue-600 group-hover:to-purple-600 transition-all duration-300" 
              set:html={item.title}
            />
          </div>
          
          <!-- Achievement Badge (bottom right) -->
          <div class={`absolute bottom-4 right-4 w-6 h-6 rounded-full bg-gradient-to-r ${educationStyle.gradient} flex items-center justify-center opacity-60 group-hover:opacity-100 transition-opacity duration-300`}>
            <Icon name={educationStyle.badgeIcon} class="w-3 h-3 text-white" />
          </div>
          
          <!-- Shimmer effect -->
          <div class="absolute inset-0 bg-gradient-to-r from-transparent via-black/10 to-transparent dark:via-white/10 -translate-x-full group-hover:translate-x-full transition-transform duration-700 ease-out"></div>
        </div>
      );
    })}
  </div>
</WidgetWrapper>

<!-- Education Details Modal -->
<div id="educationModal" class="modal fixed inset-0 bg-black/50 backdrop-blur-sm z-50 hidden items-center justify-center p-4">
  <div class="modal-content bg-white dark:bg-slate-800 rounded-2xl p-6 max-w-2xl w-full mx-4 max-h-[80vh] overflow-y-auto transform scale-90 opacity-0 transition-all duration-300">
    <div class="flex justify-between items-start mb-4">
      <div>
        <h3 id="educationModalTitle" class="text-2xl font-bold text-gray-900 dark:text-white mb-1"></h3>
        <p id="educationModalStatus" class="text-sm font-medium"></p>
      </div>
      <button onclick="closeEducationModal()" class="text-gray-400 hover:text-gray-600 dark:hover:text-gray-300 transition-colors">
        <Icon name="tabler:x" class="w-6 h-6" />
      </button>
    </div>
    <div id="educationModalDescription" class="text-gray-700 dark:text-gray-300 leading-relaxed"></div>
  </div>
</div>

<style>
  .education-card {
    animation: fadeInUp 0.6s ease-out forwards;
    opacity: 0;
    transform: translateY(20px);
  }

  .education-card:nth-child(1) { animation-delay: 0.1s; }
  .education-card:nth-child(2) { animation-delay: 0.2s; }
  .education-card:nth-child(3) { animation-delay: 0.3s; }
  .education-card:nth-child(4) { animation-delay: 0.4s; }

  @keyframes fadeInUp {
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .modal {
    backdrop-filter: blur(10px);
  }

  .modal.active {
    display: flex !important;
  }

  .modal.active .modal-content {
    transform: scale(1);
    opacity: 1;
  }

  /* Enhanced styling for education content */
  .education-content :global(span.font-normal) {
    font-weight: 500;
    color: #6b7280;
    font-size: 0.8rem;
    display: block;
    margin-top: 0.5rem;
  }

  .education-content :global(span.text-sm) {
    font-size: 0.75rem;
    opacity: 0.8;
    font-weight: 500;
    display: block;
    margin-top: 0.25rem;
  }

  :global(.dark) .education-content :global(span.font-normal) {
    color: #9ca3af;
  }

  /* Responsive adjustments */
  @media (max-width: 640px) {
    .education-card {
      padding: 1.25rem;
    }
    
    .education-card .flex {
      gap: 0.75rem;
    }
    
    .education-card .w-12.h-12 {
      width: 3rem;
      height: 3rem;
    }
    
    .education-card .w-6.h-6 {
      width: 1.5rem;
      height: 1.5rem;
    }
  }
</style>

<script is:inline>
  // Education widget touch handling - namespaced to avoid conflicts
  (function() {
    let eduTouchStart = { x: 0, y: 0, time: 0 };
    let eduIsScrolling = false;
    let eduOriginalScrollPosition = 0;
    let eduClickedElement = null;

    function eduHandleTouchStart(e) {
      const touch = e.touches[0];
      eduTouchStart = {
        x: touch.clientX,
        y: touch.clientY,
        time: Date.now()
      };
      eduIsScrolling = false;
    }

    function eduHandleTouchMove(e) {
      const touch = e.touches[0];
      const deltaX = Math.abs(touch.clientX - eduTouchStart.x);
      const deltaY = Math.abs(touch.clientY - eduTouchStart.y);
      
      if (deltaX > 10 || deltaY > 10) {
        eduIsScrolling = true;
      }
    }

    function eduHandleTouchEnd(e, element) {
      const touch = e.changedTouches[0];
      const touchEndTime = Date.now();
      
      if (eduIsScrolling) return;
      
      const touchDuration = touchEndTime - eduTouchStart.time;
      if (touchDuration > 300) return;
      
      const deltaX = Math.abs(touch.clientX - eduTouchStart.x);
      const deltaY = Math.abs(touch.clientY - eduTouchStart.y);
      if (deltaX > 15 || deltaY > 15) return;
      
      e.preventDefault();
      showEducationModal(element);
    }

    window.showEducationModal = function(element) {
      // Store the clicked element and current scroll position
      eduClickedElement = element;
      eduOriginalScrollPosition = window.pageYOffset || document.documentElement.scrollTop;
      
      const title = element.dataset.educationTitle;
      const description = element.dataset.educationDescription;
      
      const tempDiv = document.createElement('div');
      tempDiv.innerHTML = title;
      const cleanTitle = tempDiv.textContent || tempDiv.innerText || title;
      
      const titleLower = cleanTitle.toLowerCase();
      let statusText = '';
      let statusClass = '';
      
      if (titleLower.includes('bachelor')) {
        statusText = 'Studies Undertaken';
        statusClass = 'text-blue-600 dark:text-blue-400';
      } else if (titleLower.includes('associate')) {
        statusText = 'Completed';
        statusClass = 'text-green-600 dark:text-green-400';
      } else {
        statusText = 'Completed';
        statusClass = 'text-purple-600 dark:text-purple-400';
      }
      
      document.getElementById('educationModalTitle').innerHTML = title;
      document.getElementById('educationModalDescription').textContent = description || 'No additional information available.';
      document.getElementById('educationModalStatus').textContent = statusText;
      document.getElementById('educationModalStatus').className = `text-sm font-medium ${statusClass}`;
      
      const modal = document.getElementById('educationModal');
      modal.classList.add('active');
      
      setTimeout(() => {
        const modalContent = modal.querySelector('.modal-content');
        if (modalContent) {
          modalContent.scrollIntoView({ behavior: 'smooth', block: 'center' });
        }
      }, 100);
    };

    window.closeEducationModal = function() {
      const modal = document.getElementById('educationModal');
      modal.classList.remove('active');
      
      // Restore scroll position to the original card
      if (eduClickedElement) {
        setTimeout(() => {
          // First, scroll to the original position
          window.scrollTo({
            top: eduOriginalScrollPosition,
            behavior: 'smooth'
          });
          
          // Then, ensure the clicked card is visible with a slight offset
          setTimeout(() => {
            const elementRect = eduClickedElement.getBoundingClientRect();
            const isElementVisible = elementRect.top >= 0 && elementRect.bottom <= window.innerHeight;
            
            if (!isElementVisible) {
              eduClickedElement.scrollIntoView({ 
                behavior: 'smooth', 
                block: 'center' 
              });
            }
          }, 300);
        }, 100);
      }
      
      // Clear the reference
      eduClickedElement = null;
    };

    document.addEventListener('DOMContentLoaded', function() {
      const educationCards = document.querySelectorAll('.education-card');
      
      educationCards.forEach(card => {
        card.addEventListener('click', function(e) {
          if (!('ontouchstart' in window)) {
            e.preventDefault();
            showEducationModal(this);
          }
        });
        
        card.addEventListener('touchstart', eduHandleTouchStart, { passive: true });
        card.addEventListener('touchmove', eduHandleTouchMove, { passive: true });
        card.addEventListener('touchend', function(e) {
          eduHandleTouchEnd(e, this);
        }, { passive: false });
      });

      const educationModal = document.getElementById('educationModal');
      if (educationModal) {
        educationModal.addEventListener('click', function(e) {
          if (e.target === this) {
            closeEducationModal();
          }
        });
      }

      document.addEventListener('keydown', function(e) {
        if (e.key === 'Escape') {
          closeEducationModal();
        }
      });
    });
  })();
</script>