src/lib/components/Piclets/PicletDetail.svelte

<script lang="ts">
  import { onMount } from 'svelte';
  import type { PicletInstance } from '$lib/db/schema';
  import { deletePicletInstance } from '$lib/db/piclets';
  import { uiStore } from '$lib/stores/ui';
  import { downloadPicletCard } from '$lib/services/picletExport';
  
  interface Props {
    instance: PicletInstance;
    onClose: () => void;
    onDeleted?: () => void;
  }
  
  let { instance, onClose, onDeleted }: Props = $props();
  let showDeleteConfirm = $state(false);
  let selectedTab = $state<'about' | 'stats' | 'actions'>('about');
  let expandedMoves = $state(new Set<number>());
  let isSharing = $state(false);
  
  onMount(() => {
    uiStore.openDetailPage();
    return () => {
      uiStore.closeDetailPage();
    };
  });
  
  async function handleDelete() {
    if (!instance.id) return;
    
    try {
      await deletePicletInstance(instance.id);
      onDeleted?.();
      onClose();
    } catch (err) {
      console.error('Failed to delete piclet:', err);
    }
  }
  
  function getStatPercentage(value: number, max: number = 255): number {
    return Math.round((value / max) * 100);
  }
  
  function getHpColor(current: number, max: number): string {
    const ratio = current / max;
    if (ratio < 0.2) return '#ff3b30';
    if (ratio < 0.5) return '#ff9500';
    return '#34c759';
  }
  
  function toggleMoveExpanded(index: number) {
    if (expandedMoves.has(index)) {
      expandedMoves.delete(index);
    } else {
      expandedMoves.add(index);
    }
    expandedMoves = new Set(expandedMoves);
  }
  
  async function handleShare() {
    isSharing = true;
    try {
      await downloadPicletCard(instance);
    } catch (err) {
      console.error('Failed to share piclet:', err);
      alert('Failed to create shareable image');
    } finally {
      isSharing = false;
    }
  }
</script>

<div class="detail-page">
    <div class="content-scroll">
      <!-- Header Card -->
      <div class="header-card">
        <div class="card-background">
          <!-- Faded Logo Background -->
          <div class="logo-background"></div>
          
          <!-- Card Header -->
          <div class="card-header">
            <button 
              class="back-btn-card" 
              onclick={onClose} 
              aria-label="Go back"
            >
              <svg width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                <path d="M19 12H5m0 0l7 7m-7-7l7-7"></path>
              </svg>
            </button>
            <h1 class="card-title">{instance.nickname || instance.typeId}</h1>
            <button 
              class="share-button" 
              onclick={handleShare} 
              disabled={isSharing}
              aria-label="Share Piclet"
            >
              <svg width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                <circle cx="18" cy="5" r="3"></circle>
                <circle cx="6" cy="12" r="3"></circle>
                <circle cx="18" cy="19" r="3"></circle>
                <line x1="8.59" y1="13.51" x2="15.42" y2="17.49"></line>
                <line x1="15.41" y1="6.51" x2="8.59" y2="10.49"></line>
              </svg>
            </button>
          </div>

          <!-- Large Image Section -->
          <div class="large-image-section">
            <div class="large-image-container">
              <img 
                src={instance.imageData || instance.imageUrl} 
                alt={instance.nickname || instance.typeId}
                class="large-piclet-image"
              />
            </div>
          </div>
        </div>
      </div>
      
      <!-- Tab Bar -->
      <div class="tab-bar">
        <button 
          class="tab-button" 
          class:active={selectedTab === 'about'}
          onclick={() => selectedTab = 'about'}
        >
          About
        </button>
        <button 
          class="tab-button" 
          class:active={selectedTab === 'stats'}
          onclick={() => selectedTab = 'stats'}
        >
          Stats
        </button>
        <button 
          class="tab-button" 
          class:active={selectedTab === 'actions'}
          onclick={() => selectedTab = 'actions'}
        >
          Actions
        </button>
      </div>
      
      <!-- Tab Content -->
      <div class="tab-content">
        {#if selectedTab === 'about'}
          <div class="content-card">
            <p class="description">{instance.concept}</p>
          </div>
        {:else if selectedTab === 'stats'}
          <div class="content-card">
            <h3 class="section-title">Battle Stats</h3>
            <div class="stats-list">
              <div class="stat-row">
                <span>Attack</span>
                <span class="stat-value">{instance.attack}</span>
              </div>
              <div class="stat-row">
                <span>Defense</span>
                <span class="stat-value">{instance.defense}</span>
              </div>
              <div class="stat-row">
                <span>Field Attack</span>
                <span class="stat-value">{instance.fieldAttack}</span>
              </div>
              <div class="stat-row">
                <span>Field Defense</span>
                <span class="stat-value">{instance.fieldDefense}</span>
              </div>
              <div class="stat-row">
                <span>Speed</span>
                <span class="stat-value">{instance.speed}</span>
              </div>
            </div>
            
            <div class="divider"></div>
            
            <div class="stat-summary">
              <div class="summary-item">
                <span class="summary-label">BST</span>
                <span class="summary-value">{instance.bst}</span>
              </div>
              <div class="summary-item">
                <span class="summary-label">Tier</span>
                <span class="summary-value">{instance.tier.toUpperCase()}</span>
              </div>
            </div>
          </div>
        {:else if selectedTab === 'actions'}
          <div class="content-card">
            {#each instance.moves as move, index}
              <button 
                class="move-card"
                onclick={() => toggleMoveExpanded(index)}
              >
                <div class="move-header">
                  <span class="move-name">{move.name}</span>
                  <div class="move-badges">
                    {#if move.power > 0}
                      <span class="power-badge">PWR {move.power}</span>
                    {/if}
                  </div>
                </div>
                
                <p class="move-description">{move.description}</p>
                
                <div class="move-stats">
                  <span>Accuracy: {move.accuracy}%</span>
                  <span>PP: {move.currentPp}/{move.pp}</span>
                </div>
                
                {#if expandedMoves.has(index)}
                  <div class="move-details">
                    <p>Type: {move.type}</p>
                  </div>
                {/if}
              </button>
            {/each}
          </div>
        {/if}
      </div>
      
      <!-- Actions -->
      <div class="bottom-actions">
        {#if showDeleteConfirm}
          <p class="delete-confirm">Are you sure you want to release this piclet?</p>
          <button class="btn btn-danger" onclick={handleDelete}>Yes, Release</button>
          <button class="btn btn-secondary" onclick={() => showDeleteConfirm = false}>Cancel</button>
        {:else}
          <button class="btn btn-danger" onclick={() => showDeleteConfirm = true}>Release Piclet</button>
        {/if}
      </div>
    </div>
</div>

<style>
  .detail-page {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #f2f2f7;
    z-index: 1000;
    display: flex;
    flex-direction: column;
  }
  
  /* Content Scroll */
  .content-scroll {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  /* Header Card */
  .header-card {
    margin-bottom: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    position: relative;
  }
  
  .card-background {
    background: linear-gradient(135deg, #4CAF50 0%, #66BB6A 100%);
    padding: 24px;
    padding-top: calc(24px + env(safe-area-inset-top, 0));
    position: relative;
    overflow: hidden;
  }
  
  .logo-background {
    position: absolute;
    bottom: 5px;
    right: 5px;
    width: 120px;
    height: 120px;
    background-image: url('/assets/snap_logo.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.1;
    pointer-events: none;
    z-index: 1;
  }
  
  .card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
  }
  
  .card-title {
    margin: 0;
    font-size: 24px;
    font-weight: bold;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    flex: 1;
    text-align: center;
  }
  
  .back-btn-card {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    cursor: pointer;
    padding: 8px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
  }
  
  .back-btn-card:hover {
    background: rgba(255, 255, 255, 0.3);
  }
  
  .share-button {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    cursor: pointer;
    padding: 8px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
  }
  
  .share-button:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
  }
  
  .share-button:active {
    transform: scale(0.95);
  }
  
  .share-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }
  
  .share-button svg {
    width: 20px;
    height: 20px;
  }
  
  .large-image-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
  }
  
  .large-image-container {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 360px;
    height: 360px;
  }
  
  .large-piclet-image {
    width: 360px;
    height: 360px;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
  }
  
  
  /* Tab Bar */
  .tab-bar {
    margin: 0 16px 16px;
    height: 36px;
    background: #e5e5ea;
    border-radius: 12px;
    display: flex;
    padding: 2px;
  }
  
  .tab-button {
    flex: 1;
    background: none;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    color: #8e8e93;
    cursor: pointer;
    transition: all 0.2s;
  }
  
  .tab-button.active {
    background: #4CAF50;
    color: white;
    box-shadow: 0 2px 4px rgba(76, 175, 80, 0.3);
  }
  
  /* Tab Content */
  .tab-content {
    margin: 0 16px 16px;
  }
  
  .content-card {
    background: white;
    border-radius: 12px;
    padding: 16px;
    border: 0.5px solid #c6c6c8;
  }
  
  .description {
    margin: 0 0 16px;
    font-size: 16px;
    line-height: 1.4;
    color: #000;
  }
  
  
  /* Stats Tab */
  .section-title {
    margin: 0 0 16px;
    font-size: 18px;
    font-weight: bold;
    color: #000;
  }
  
  .stats-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  
  .stat-row {
    display: flex;
    justify-content: space-between;
    font-size: 15px;
  }
  
  .stat-value {
    font-weight: 600;
  }
  
  .divider {
    height: 1px;
    background: #e5e5ea;
    margin: 16px 0;
  }
  
  .stat-summary {
    display: flex;
    justify-content: space-around;
  }
  
  .summary-item {
    text-align: center;
  }
  
  .summary-label {
    display: block;
    font-size: 14px;
    color: #8e8e93;
    margin-bottom: 4px;
  }
  
  .summary-value {
    font-size: 16px;
    font-weight: bold;
    color: #000;
  }
  
  /* Actions Tab */
  .move-card {
    width: 100%;
    background: #f2f2f7;
    border: 1px solid rgba(0, 123, 255, 0.3);
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 12px;
    cursor: pointer;
    text-align: left;
    transition: all 0.2s;
  }
  
  .move-card:active {
    transform: scale(0.98);
  }
  
  .move-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
  }
  
  .move-name {
    font-size: 16px;
    font-weight: bold;
    color: #000;
  }
  
  .move-badges {
    display: flex;
    gap: 6px;
  }
  
  .power-badge {
    background: rgba(255, 59, 48, 0.2);
    color: #ff3b30;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
  }
  
  .move-description {
    margin: 0 0 12px;
    font-size: 14px;
    color: #666;
    line-height: 1.3;
  }
  
  .move-stats {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: #8e8e93;
  }
  
  .move-details {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid #e5e5ea;
    font-size: 14px;
    color: #666;
  }
  
  .move-details p {
    margin: 0;
  }
  
  /* Bottom Actions */
  .bottom-actions {
    padding: 16px;
    background: white;
    border-top: 0.5px solid #c6c6c8;
    text-align: center;
  }
  
  .delete-confirm {
    margin: 0 0 1rem;
    color: #ff3b30;
    font-size: 16px;
  }
  
  .btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s;
  }
  
  .btn:active {
    transform: scale(0.95);
  }
  
  .btn-danger {
    background: #ff3b30;
    color: white;
    width: 100%;
  }
  
  .btn-secondary {
    background: #e5e5ea;
    color: #333;
    margin-top: 8px;
    width: 100%;
  }
  
  @media (min-width: 768px) {
    .detail-page {
      position: relative;
      max-width: 600px;
      margin: 0 auto;
      box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    }
  }
</style>