@extends('layouts.admin')

@php
$routeName = request()->route()->getName();
$baseRoute = 'admin.data-config.advertisements';
@endphp

@section('content')
<div class="space-y-2 pb-20" 
     x-data="adManager"
     data-ads="{{ json_encode($advertisements->items()) }}"
     data-machines="{{ json_encode($machines) }}"
     data-all-ads="{{ json_encode($allAds) }}"
     data-active-tab="{{ $tab }}"
     data-urls='{
        "store": "{{ route($baseRoute . ".store") }}",
        "update": "{{ route($baseRoute . ".update", ":id") }}",
        "delete": "{{ route($baseRoute . ".destroy", ":id") }}",
        "getMachineAds": "{{ route($baseRoute . ".machine.get", ":id") }}",
        "assign": "{{ route($baseRoute . ".assign") }}",
        "reorder": "{{ route($baseRoute . ".assignments.reorder") }}",
        "removeAssignment": "{{ route($baseRoute . ".assignment.remove", ":id") }}"
     }'>
    
    <!-- Header -->
    <div class="flex flex-col md:flex-row md:items-center justify-between gap-4">
        <div>
            <h1 class="text-3xl font-black text-slate-800 dark:text-white tracking-tight">{{ __('Advertisement Management') }}</h1>
            <p class="text-sm font-bold text-slate-500 dark:text-slate-400 mt-1 uppercase tracking-widest">
                {{ __('Manage ad materials and machine playback settings') }}
            </p>
        </div>
        <div class="flex items-center gap-3" x-show="activeTab === 'list'">
            <button @click="openAddModal()" class="btn-luxury-primary">
                <svg class="size-4" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="2.5">
                    <path stroke-linecap="round" stroke-linejoin="round" d="M12 4.5v15m7.5-7.5h-15" />
                </svg>
                <span>{{ __('Add Advertisement') }}</span>
            </button>
        </div>
    </div>

    <!-- Tabs Navigation (Pills Style match Machine List) -->
    <div class="flex items-center gap-1 p-1.5 bg-slate-100 dark:bg-slate-900/50 rounded-2xl w-fit border border-slate-200/50 dark:border-slate-800/50" aria-label="Tabs">
        <button type="button" 
                @click="activeTab = 'list'"
                :class="activeTab === 'list' ? 'bg-white dark:bg-slate-800 text-cyan-600 dark:text-cyan-400 shadow-sm shadow-cyan-500/10' : 'text-slate-400 hover:text-slate-600 dark:hover:text-slate-200'"
                class="px-8 py-3 rounded-xl text-sm font-black uppercase tracking-widest transition-all duration-300">
            {{ __('Advertisement List') }}
        </button>
        <button type="button" 
                @click="activeTab = 'machine'"
                :class="activeTab === 'machine' ? 'bg-white dark:bg-slate-800 text-cyan-600 dark:text-cyan-400 shadow-sm shadow-cyan-500/10' : 'text-slate-400 hover:text-slate-600 dark:hover:text-slate-200'"
                class="px-8 py-3 rounded-xl text-sm font-black uppercase tracking-widest transition-all duration-300">
            {{ __('Machine Advertisement Settings') }}
        </button>
    </div>

    <!-- Tab Contents -->
    <div class="mt-6">
        <!-- List Tab -->
        <div x-show="activeTab === 'list'" class="luxury-card rounded-3xl p-8 animate-luxury-in" x-cloak>
            <div class="overflow-x-auto">
                <table class="w-full text-left border-separate border-spacing-y-0">
                    <thead>
                        <tr class="bg-slate-50/50 dark:bg-slate-900/10">
                            <th class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800">{{ __('Preview') }}</th>
                            <th class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800">{{ __('Name') }}</th>
                            @if(auth()->user()->isSystemAdmin())
                                <th class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800 text-left">{{ __('Company Name') }}</th>
                            @endif
                            <th class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800 text-center">{{ __('Type') }}</th>
                            <th class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800 text-center">{{ __('Duration') }}</th>
                            <th class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800 text-center">{{ __('Schedule') }}</th>
                            <th class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800 text-center">{{ __('Status') }}</th>
                            <th class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800 text-right">{{ __('Actions') }}</th>
                        </tr>
                    </thead>
                    <tbody class="divide-y divide-slate-50 dark:divide-slate-800/80">
                        @forelse($advertisements as $ad)
                        <tr class="group hover:bg-slate-50/80 dark:hover:bg-slate-800/40 transition-all duration-300">
                            <td class="px-6 py-4">
                                <div @click="openPreview(@js($ad))" 
                                     class="w-16 h-9 rounded-lg bg-slate-100 dark:bg-slate-800 overflow-hidden shadow-sm border border-slate-200 dark:border-white/5 cursor-pointer hover:scale-105 hover:shadow-cyan-500/20 transition-all duration-300">
                                    @if($ad->type === 'image')
                                        <img src="{{ $ad->url }}" class="w-full h-full object-cover">
                                    @else
                                        <div class="w-full h-full flex items-center justify-center bg-slate-900 group-hover:bg-cyan-900 transition-colors">
                                            <svg class="size-4 text-white" fill="currentColor" viewBox="0 0 24 24"><path d="M8 5.14v14l11-7-11-7z"/></svg>
                                        </div>
                                    @endif
                                </div>
                            </td>
                            <td @click="openPreview(@js($ad))" 
                                class="px-6 py-4 whitespace-nowrap text-sm font-extrabold text-slate-800 dark:text-slate-100 group-hover:text-cyan-600 dark:group-hover:text-cyan-400 transition-colors cursor-pointer">
                                {{ $ad->name }}
                            </td>
                            @if(auth()->user()->isSystemAdmin())
                                <td class="px-6 py-4 whitespace-nowrap text-sm font-bold text-slate-600 dark:text-slate-300">
                                    {{ $ad->company->name ?? __('System Default') }}
                                </td>
                            @endif
                            <td class="px-6 py-4 text-center">
                                <span class="text-[10px] font-black uppercase tracking-widest px-2 py-0.5 rounded-full {{ $ad->type === 'video' ? 'bg-indigo-500/10 text-indigo-500 border border-indigo-500/20' : 'bg-cyan-500/10 text-cyan-500 border border-cyan-500/20' }}">
                                    {{ __($ad->type) }}
                                </span>
                            </td>
                            <td class="px-6 py-4 text-center whitespace-nowrap text-sm font-mono font-bold text-slate-700 dark:text-slate-200">
                                {{ $ad->duration }}s
                            </td>
                            <td class="px-6 py-4 text-center whitespace-nowrap">
                                <div class="flex flex-col items-center gap-0.5">
                                    <span class="text-[11px] font-mono font-bold text-slate-500 dark:text-slate-400 uppercase tracking-tight">{{ __('From') }}: {{ $ad->start_at?->format('Y-m-d H:i') ?? __('Immediate') }}</span>
                                    <span class="text-[11px] font-mono font-bold text-slate-500 dark:text-slate-400 uppercase tracking-tight">{{ __('To') }}: {{ $ad->end_at?->format('Y-m-d H:i') ?? __('Indefinite') }}</span>
                                </div>
                            </td>
                            <td class="px-6 py-4 text-center">
                                @php
                                    $now = now();
                                    $isStarted = !$ad->start_at || $ad->start_at <= $now;
                                    $isExpired = $ad->end_at && $ad->end_at < $now;
                                    $isPlaying = $ad->is_active && $isStarted && !$isExpired;
                                @endphp
                                
                                <div class="flex flex-col items-center gap-1">
                                    @if(!$ad->is_active)
                                        <span class="inline-flex items-center px-3 py-1 rounded-full text-[10px] font-black bg-slate-500/10 text-slate-500 border border-slate-500/20 tracking-widest uppercase">{{ __('Disabled') }}</span>
                                    @elseif($isExpired)
                                        <span class="inline-flex items-center px-3 py-1 rounded-full text-[10px] font-black bg-rose-500/10 text-rose-500 border border-rose-500/20 tracking-widest uppercase">{{ __('Expired') }}</span>
                                    @elseif(!$isStarted)
                                        <span class="inline-flex items-center px-3 py-1 rounded-full text-[10px] font-black bg-amber-500/10 text-amber-500 border border-amber-500/20 tracking-widest uppercase">{{ __('Waiting') }}</span>
                                    @else
                                        <span class="inline-flex items-center px-3 py-1 rounded-full text-[10px] font-black bg-emerald-500/10 text-emerald-500 border border-emerald-500/20 tracking-widest uppercase">{{ __('Ongoing') }}</span>
                                    @endif
                                </div>
                            </td>
                            <td class="px-6 py-4 text-right">
                                <div class="flex justify-end items-center gap-2">
                                    <button @click="openEditModal(@js($ad))" class="p-2.5 rounded-lg bg-slate-50 dark:bg-slate-800 text-slate-400 hover:text-cyan-500 hover:bg-cyan-500/5 transition-all border border-transparent hover:border-cyan-500/20">
                                        <svg class="size-4" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="2.5"><path stroke-linecap="round" stroke-linejoin="round" d="m16.862 4.487 1.687-1.688a1.875 1.875 0 1 1 2.652 2.652L10.582 16.07a4.5 4.5 0 0 1-1.897 1.13L6 18l.8-2.685a4.5 4.5 0 0 1 1.13-1.897l8.932-8.931Zm0 0L19.5 7.125M18 14v4.75A2.25 2.25 0 0 1 15.75 21H5.25A2.25 2.25 0 0 1 3 18.75V8.25A2.25 2.25 0 0 1 5.25 6H10" /></svg>
                                    </button>
                                    <button @click="confirmDelete(@js($ad->id))" class="p-2.5 rounded-lg bg-slate-50 dark:bg-slate-800 text-slate-400 hover:text-rose-500 hover:bg-rose-500/5 transition-all border border-transparent hover:border-rose-500/20">
                                        <svg class="size-4" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="2.5"><path stroke-linecap="round" stroke-linejoin="round" d="m14.74 9l-.346 9m-4.788 0L9.26 9m9.968-3.21c.342.052.682.107 1.022.166m-1.022-.165L18.16 19.673a2.25 2.25 0 0 1-2.244 2.077H8.084a2.25 2.25 0 0 1-2.244-2.077L4.772 5.79m14.456 0a48.108 48.108 0 0 0-3.478-.397m-12 .562c.34-.059.68-.114 1.022-.165m0 0a48.11 48.11 0 0 1 3.478-.397m7.5 0v-.916c0-1.18-.91-2.164-2.09-2.201a51.964 51.964 0 0 0-3.32 0c-1.18.037-2.09 1.022-2.09 2.201v.916m7.5 0a48.667 48.667 0 0 0-7.5 0" /></svg>
                                    </button>
                                </div>
                            </td>
                        </tr>
                        @empty
                        <tr>
                            <td colspan="{{ auth()->user()->isSystemAdmin() ? 7 : 6 }}" class="px-6 py-20 text-center text-slate-400 italic">{{ __('No advertisements found.') }}</td>
                        </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>
            <div class="mt-8">
                {{ $advertisements->links('vendor.pagination.luxury') }}
            </div>
        </div>

        <!-- Machine View Tab -->
        <div x-show="activeTab === 'machine'" class="space-y-6" x-cloak>
            <div class="luxury-card rounded-3xl p-8 animate-luxury-in">
                <!-- Machine Filter -->
                <div class="max-w-md mx-auto mb-10">
                    <label class="block text-sm font-black text-slate-700 dark:text-slate-200 mb-3 text-center uppercase tracking-widest">{{ __('Please select a machine first') }}</label>
                    <x-searchable-select 
                        name="machine_selector" 
                        :options="$machines->map(fn($m) => (object)['id' => $m->id, 'name' => $m->name . ' (' . $m->serial_no . ')'])" 
                        placeholder="{{ __('Search Machine...') }}"
                        @change="selectMachine($event.target.value)"
                    />
                </div>

                <div x-show="selectedMachineId" class="animate-luxury-in">
                    <!-- Positions Grid -->
                    <div class="grid grid-cols-1 lg:grid-cols-3 gap-8">
                        @foreach(['vending', 'visit_gift', 'standby'] as $pos)
                        <div class="space-y-4">
                            <div class="flex items-center justify-between px-2">
                                <h3 class="text-sm font-black text-slate-800 dark:text-white uppercase tracking-widest flex items-center gap-2">
                                    <span class="w-1.5 h-1.5 rounded-full bg-cyan-500"></span>
                                    {{ __($pos) }}
                                </h3>
                                <div class="flex items-center gap-2">
                                    <button x-cloak x-show="machineAds['{{ $pos }}'] && machineAds['{{ $pos }}'].length > 0"
                                            @click="startSequencePreview('{{ $pos }}')"
                                            class="p-1.5 px-3 text-[10px] font-black bg-slate-800 dark:bg-slate-700 text-white rounded-lg hover:bg-slate-700 transition-colors uppercase flex items-center gap-1">
                                        <svg class="size-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2.5" d="M14.752 11.168l-3.197-2.132A1 1 0 0010 9.87v4.263a1 1 0 001.555.832l3.197-2.132a1 1 0 000-1.664z" /><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2.5" d="M21 12a9 9 0 11-18 0 9 9 0 0118 0z" /></svg>
                                        {{ __('Preview') }}
                                    </button>
                                    <button @click="openAssignModal('{{ $pos }}')" class="p-1.5 px-3 text-[10px] font-black bg-cyan-500 text-white rounded-lg hover:bg-cyan-600 transition-colors uppercase shadow-sm shadow-cyan-500/20 flex items-center gap-1">
                                        <svg class="size-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2.5" d="M12 4.5v15m7.5-7.5h-15" /></svg>
                                        {{ __('Ad Settings') }}
                                    </button>
                                </div>
                            </div>
                            
                            <div class="luxury-card p-4 bg-slate-50/50 dark:bg-slate-900/40 border border-slate-100 dark:border-white/5 space-y-3 min-h-[150px]">
                                <template x-if="!machineAds['{{ $pos }}'] || machineAds['{{ $pos }}'].length === 0">
                                    <div class="flex flex-col items-center justify-center h-full py-10">
                                        <svg class="size-6 text-slate-300 dark:text-slate-600 mb-2" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v6m-3-3h6m-9-3a9 9 0 1118 0 9 9 0 01-18 0z"/></svg>
                                        <span class="text-[10px] font-black uppercase tracking-widest text-slate-400 dark:text-slate-500">{{ __('No assignments') }}</span>
                                    </div>
                                </template>
                                
                                <template x-for="(assign, index) in machineAds['{{ $pos }}']" :key="assign.id">
                                    <div class="flex items-center gap-4 bg-white dark:bg-slate-800 p-3 rounded-xl border border-slate-100 dark:border-white/5 shadow-sm group hover:border-cyan-500/30 transition-all">
                                        <!-- Sort Controls -->
                                        <div class="flex flex-col gap-1 shrink-0 bg-slate-50 dark:bg-slate-900 rounded-lg p-1 border border-slate-100 dark:border-white/5">
                                            <button @click.prevent="moveUp('{{ $pos }}', index)" :disabled="index === 0" class="p-1 text-slate-400 hover:text-cyan-500 disabled:opacity-30 disabled:hover:text-slate-400 transition-colors">
                                                <svg class="size-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="3"><path stroke-linecap="round" stroke-linejoin="round" d="M5 15l7-7 7 7" /></svg>
                                            </button>
                                            <button @click.prevent="moveDown('{{ $pos }}', index)" :disabled="index === machineAds['{{ $pos }}'].length - 1" class="p-1 text-slate-400 hover:text-cyan-500 disabled:opacity-30 disabled:hover:text-slate-400 transition-colors">
                                                <svg class="size-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="3"><path stroke-linecap="round" stroke-linejoin="round" d="M19 9l-7 7-7-7" /></svg>
                                            </button>
                                        </div>

                                        <button @click="openPreview(assign.advertisement)" class="w-12 h-12 rounded-lg bg-slate-100 dark:bg-slate-900 border border-white/5 overflow-hidden shrink-0 hover:border-cyan-500/50 hover:shadow-[0_0_15px_rgba(6,182,212,0.3)] transition-all relative group/thumb">
                                            <div class="absolute inset-0 bg-black/40 flex items-center justify-center opacity-0 group-hover/thumb:opacity-100 transition-opacity z-10">
                                                <svg class="size-4 text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" /><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z" /></svg>
                                            </div>
                                            <template x-if="assign.advertisement.type === 'image'">
                                                <img :src="assign.advertisement.url" class="w-full h-full object-cover">
                                            </template>
                                            <template x-if="assign.advertisement.type === 'video'">
                                                <div class="w-full h-full flex items-center justify-center bg-slate-900 group-hover/thumb:bg-cyan-900 transition-colors">
                                                    <svg class="size-4 text-white" fill="currentColor" viewBox="0 0 24 24"><path d="M8 5.14v14l11-7-11-7z"/></svg>
                                                </div>
                                            </template>
                                        </button>
                                        <div class="flex-1 min-w-0 flex flex-col justify-center cursor-pointer group-hover:text-cyan-500 transition-colors" @click="openPreview(assign.advertisement)">
                                            <p class="text-xs font-black text-slate-700 dark:text-white truncate transition-colors" x-text="assign.advertisement.name"></p>
                                            <p class="text-[11px] font-mono font-bold text-slate-400 uppercase tracking-tight mt-0.5" x-text="assign.advertisement.duration + 's'"></p>
                                        </div>
                                        <button @click="removeAssignment(assign.id)" class="p-1.5 text-slate-300 hover:text-rose-500 transition-colors">
                                            <svg class="size-4" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="2.5"><path stroke-linecap="round" stroke-linejoin="round" d="M6 18L18 6M6 6l12 12" /></svg>
                                        </button>
                                    </div>
                                </template>
                            </div>
                        </div>
                        @endforeach
                    </div>
                </div>

                <div x-show="!selectedMachineId" class="py-20 text-center text-slate-400 italic">
                    {{ __('Please select a machine to view and manage its advertisements.') }}
                </div>
            </div>
        </div>
    </div>

    <!-- Modals -->
    @include('admin.ads.partials.ad-modal')
    @include('admin.ads.partials.assign-modal')

    <!-- Preview Modal -->
    <div x-show="isPreviewOpen" 
         class="fixed inset-0 z-[120] flex items-center justify-center p-4 sm:p-6" 
         x-cloak
         x-transition:enter="transition ease-out duration-300"
         x-transition:enter-start="opacity-0"
         x-transition:enter-end="opacity-100"
         x-transition:leave="transition ease-in duration-200"
         x-transition:leave-start="opacity-100"
         x-transition:leave-end="opacity-0"
         @keydown.escape.window="isPreviewOpen = false">
        
        <div class="fixed inset-0 bg-slate-950/90 backdrop-blur-xl" @click="isPreviewOpen = false"></div>

        <div class="relative max-w-5xl w-full max-h-[90vh] flex flex-col items-center justify-center animate-luxury-in">
            <!-- Close Button -->
            <button @click="isPreviewOpen = false" 
                    class="absolute -top-12 right-0 p-2 text-white/50 hover:text-white transition-colors">
                <svg class="size-8" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" d="M6 18L18 6M6 6l12 12" /></svg>
            </button>

            <!-- Content Area -->
            <div class="w-full bg-slate-900/40 rounded-[2rem] border border-white/5 overflow-hidden shadow-2xl flex items-center justify-center">
                <template x-if="isPreviewOpen && previewAd.type === 'image'">
                    <img :src="previewAd.url" class="max-w-full max-h-[80vh] object-contain shadow-2xl">
                </template>
                <template x-if="isPreviewOpen && previewAd.type === 'video'">
                    <video :src="previewAd.url" controls autoplay class="max-w-full max-h-[80vh] shadow-2xl"></video>
                </template>
            </div>

            <!-- Footer Info -->
            <div class="mt-4 text-center">
                <h4 class="text-white font-black text-lg uppercase tracking-widest" x-text="previewAd.name"></h4>
                <p class="text-white/40 text-[10px] font-bold uppercase tracking-[0.2em] mt-1" x-text="previewAd.type + ' | ' + previewAd.duration + 's'"></p>
            </div>
        </div>
    </div>
    
    <!-- Sequence Preview Modal -->
    <div x-show="isSequencePreviewOpen" 
         class="fixed inset-0 z-[120] flex items-center justify-center p-4 sm:p-6" 
         x-cloak
         x-transition:enter="transition ease-out duration-300"
         x-transition:enter-start="opacity-0"
         x-transition:enter-end="opacity-100"
         x-transition:leave="transition ease-in duration-200"
         x-transition:leave-start="opacity-100"
         x-transition:leave-end="opacity-0"
         @keydown.escape.window="stopSequencePreview()">
        
        <div class="fixed inset-0 bg-slate-950/95 backdrop-blur-md" @click="stopSequencePreview()"></div>

        <div class="relative w-full max-w-5xl h-[85vh] flex flex-col items-center justify-center animate-luxury-in" x-show="currentSequenceAd">
            
            <!-- Close Button -->
            <button @click="stopSequencePreview()" 
                    class="absolute -top-12 right-0 p-2 text-white/50 hover:text-white transition-colors">
                <svg class="size-8" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" d="M6 18L18 6M6 6l12 12" /></svg>
            </button>

            <!-- Media Container -->
            <div class="relative w-full h-full bg-slate-900 rounded-[2rem] border border-white/5 overflow-hidden shadow-2xl flex items-center justify-center">
                
                <template x-if="currentSequenceAd && currentSequenceAd.advertisement.type === 'image'">
                    <img :src="currentSequenceAd.advertisement.url" 
                         class="max-w-full max-h-full object-contain animate-luxury-in"
                         :key="'img-'+currentSequenceAd.id">
                </template>

                <template x-if="currentSequenceAd && currentSequenceAd.advertisement.type === 'video'">
                    <video :src="currentSequenceAd.advertisement.url" 
                           autoplay muted playsinline 
                           class="max-w-full max-h-full object-contain animate-luxury-in"
                           :key="'vid-'+currentSequenceAd.id"></video>
                </template>

                <!-- Progress Bar -->
                <div class="absolute bottom-0 left-0 h-1.5 bg-cyan-500 transition-all duration-100 ease-linear" 
                     :style="'width: ' + sequenceProgress + '%'"></div>
            </div>

            <!-- Header Info -->
            <div class="absolute top-6 left-6 right-6 flex items-center justify-between z-10 w-[calc(100%-3rem)]">
                <div class="bg-black/60 backdrop-blur-md rounded-xl px-4 py-2 border border-white/10 flex items-center gap-3">
                    <span class="text-white font-black tracking-widest text-sm" x-text="currentSequenceAd?.advertisement.name"></span>
                    <span class="w-1.5 h-1.5 rounded-full bg-white/20"></span>
                    <span class="text-cyan-400 font-black tracking-widest text-xs uppercase" x-text="(currentSequenceIndex + 1) + ' / ' + sequenceAds.length"></span>
                    <span class="w-1.5 h-1.5 rounded-full bg-white/20"></span>
                    <span class="text-white/80 font-mono font-bold tracking-tight text-xs tabular-nums" x-text="Math.ceil(sequenceRemainingTime) + 's'"></span>
                </div>
                
                <div class="flex items-center gap-2">
                    <button @click.stop="prevSequenceAd()" class="p-2.5 bg-black/60 backdrop-blur-md rounded-xl border border-white/10 text-white hover:bg-white/20 transition-all group">
                        <svg class="size-5 group-hover:-translate-x-0.5 transition-transform" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2.5" d="M15 19l-7-7 7-7"/></svg>
                    </button>
                    <!-- Play/Pause -->
                    <button @click.stop="toggleSequencePlay()" class="p-3 bg-cyan-500 backdrop-blur-md rounded-xl border border-cyan-400/30 text-white hover:bg-cyan-400 transition-all shadow-[0_0_15px_rgba(6,182,212,0.4)]">
                        <svg x-show="!isSequencePaused" class="size-5" fill="currentColor" viewBox="0 0 24 24"><path d="M6 4h4v16H6V4zm8 0h4v16h-4V4z"/></svg>
                        <svg x-show="isSequencePaused" class="size-5 ml-0.5" fill="currentColor" viewBox="0 0 24 24"><path d="M8 5v14l11-7z"/></svg>
                    </button>
                    <button @click.stop="nextSequenceAd()" class="p-2.5 bg-black/60 backdrop-blur-md rounded-xl border border-white/10 text-white hover:bg-white/20 transition-all group">
                        <svg class="size-5 group-hover:translate-x-0.5 transition-transform" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2.5" d="M9 5l7 7-7 7"/></svg>
                    </button>
                </div>
            </div>

        </div>
    </div>
    
    <x-delete-confirm-modal 
        :title="__('Delete Advertisement Confirmation')"
        :message="__('Are you sure you want to delete this advertisement? This will also remove all assignments to machines.')" 
    />
</div>
@endsection

@section('scripts')
<script>
    document.addEventListener('alpine:init', () => {
        Alpine.data('adManager', () => ({
            activeTab: 'list',
            selectedMachineId: null,
            machines: [],
            allAds: [],
            machineAds: {
                vending: [],
                visit_gift: [],
                standby: []
            },
            urls: {},
            
            // Ad CRUD Modal
            isAdModalOpen: false,
            isDeleteConfirmOpen: false,
            deleteFormAction: '',
            
            // Preview
            isPreviewOpen: false,
            previewAd: { url: '', type: '', name: '', duration: 15 },

            adFormMode: 'add',
            fileName: '',
            mediaPreview: null,
            adForm: {
                id: null,
                name: '',
                type: 'image',
                duration: 15,
                is_active: true,
                url: '',
                start_at: '',
                end_at: ''
            },
            
            // Assign Modal
            isAssignModalOpen: false,
            assignForm: {
                machine_id: null,
                advertisement_id: '',
                position: ''
            },
            
            // Sequence Preview
            isSequencePreviewOpen: false,
            sequenceAds: [],
            currentSequenceIndex: 0,
            sequenceInterval: null,
            sequenceRemainingTime: 0,
            sequenceProgress: 0,
            isSequencePaused: false,
            
            get currentSequenceAd() {
                return this.sequenceAds[this.currentSequenceIndex] || null;
            },

            startSequencePreview(pos) {
                if (!this.machineAds[pos] || this.machineAds[pos].length === 0) return;
                this.sequenceAds = this.machineAds[pos];
                this.currentSequenceIndex = 0;
                this.isSequencePreviewOpen = true;
                this.isSequencePaused = false;
                
                this.playSequenceAd();
            },

            stopSequencePreview() {
                this.isSequencePreviewOpen = false;
                this.clearSequenceTimers();
            },

            clearSequenceTimers() {
                if (this.sequenceInterval) clearInterval(this.sequenceInterval);
            },

            playSequenceAd() {
                this.clearSequenceTimers();
                
                if (this.isSequencePaused) return;

                const currentAd = this.currentSequenceAd?.advertisement;
                if (!currentAd) return;
                
                this.sequenceRemainingTime = currentAd.duration;
                this.sequenceProgress = 0;
                
                this.sequenceInterval = setInterval(() => {
                    if (this.isSequencePaused) return;
                    
                    this.sequenceRemainingTime -= 0.1;
                    this.sequenceProgress = ((currentAd.duration - this.sequenceRemainingTime) / currentAd.duration) * 100;
                    
                    if (this.sequenceRemainingTime <= 0) {
                        this.nextSequenceAd();
                    }
                }, 100);
            },

            toggleSequencePlay() {
                this.isSequencePaused = !this.isSequencePaused;
            },

            nextSequenceAd() {
                this.currentSequenceIndex++;
                if (this.currentSequenceIndex >= this.sequenceAds.length) {
                    this.currentSequenceIndex = 0; // Loop back
                }
                this.playSequenceAd();
            },

            prevSequenceAd() {
                this.currentSequenceIndex--;
                if (this.currentSequenceIndex < 0) {
                    this.currentSequenceIndex = this.sequenceAds.length - 1;
                }
                this.playSequenceAd();
            },
            
            openPreview(ad) {
                this.previewAd = { ...ad };
                this.isPreviewOpen = true;
            },

            // Sort Reordering logic
            moveUp(position, index) {
                if (index > 0) {
                    const list = this.machineAds[position];
                    const temp = list[index];
                    list[index] = list[index - 1];
                    list[index - 1] = temp;
                    this.syncSortOrder(position);
                }
            },
            
            moveDown(position, index) {
                const list = this.machineAds[position];
                if (index < list.length - 1) {
                    const temp = list[index];
                    list[index] = list[index + 1];
                    list[index + 1] = temp;
                    this.syncSortOrder(position);
                }
            },

            async syncSortOrder(position) {
                const list = this.machineAds[position];
                const assignmentIds = list.map(item => item.id);
                try {
                    const response = await fetch(this.urls.reorder, {
                        method: 'POST',
                        headers: {
                            'Content-Type': 'application/json',
                            'X-CSRF-TOKEN': '{{ csrf_token() }}'
                        },
                        body: JSON.stringify({ assignment_ids: assignmentIds })
                    });
                    const result = await response.json();
                    if (result.success) {
                        window.showToast?.(result.message, 'success');
                    } else {
                        window.showToast?.(result.message || 'Error', 'error');
                        this.fetchMachineAds(); // 如果更新失敗，重取恢復畫面原本樣子
                    }
                } catch (e) {
                    console.error('Failed to update sort order', e);
                    window.showToast?.('System Error', 'error');
                }
            },

            handleFileChange(e) {
                const file = e.target.files[0];
                if (!file) return;

                // Validation
                const isVideo = file.type.startsWith('video/');
                const isImage = file.type.startsWith('image/');
                const maxSize = isVideo ? 50 * 1024 * 1024 : 10 * 1024 * 1024; // 50MB for video, 10MB for image

                if (file.size > maxSize) {
                    window.showToast?.(`{{ __("File is too large") }} (${isVideo ? '50MB' : '10MB'} MAX)`, 'error');
                    e.target.value = '';
                    return;
                }

                this.fileName = file.name;
                
                // Set form type based on file
                if (isVideo) this.adForm.type = 'video';
                else if (isImage) this.adForm.type = 'image';

                // Local Preview
                const reader = new FileReader();
                reader.onload = (event) => {
                    this.mediaPreview = event.target.result;
                };
                reader.readAsDataURL(file);

                // Update Select UI
                this.$nextTick(() => {
                    window.HSSelect.getInstance('#ad_type_select')?.setValue(this.adForm.type);
                });
            },

            removeMedia() {
                this.fileName = '';
                this.mediaPreview = null;
                if (this.$refs.fileInput) this.$refs.fileInput.value = '';
                // If editing, we still keep the original url in adForm.url but the UI shows "empty"
            },

            async submitAdForm() {
                const form = this.$refs.adFormEl;
                const formData = new FormData(form);
                
                // Basic validation
                if (!this.adForm.name) {
                    window.showToast?.('{{ __("Please enter a name") }}', 'error');
                    return;
                }
                if (this.adFormMode === 'add' && !this.fileName) {
                    window.showToast?.('{{ __("Please select a file") }}', 'error');
                    return;
                }

                try {
                    const url = this.adFormMode === 'add' ? this.urls.store : this.urls.update.replace(':id', this.adForm.id);
                    if (this.adFormMode === 'edit') formData.append('_method', 'PUT');

                    const response = await fetch(url, {
                        method: 'POST',
                        body: formData,
                        headers: {
                            'X-CSRF-TOKEN': '{{ csrf_token() }}',
                            'Accept': 'application/json'
                        }
                    });

                    const result = await response.json();
                    if (result.success) {
                        window.showToast?.(result.message, 'success');
                        this.isAdModalOpen = false;
                        location.reload(); // Reload to refresh the list
                    } else {
                        window.showToast?.(result.message || 'Error', 'error');
                    }
                } catch (e) {
                    console.error('Failed to submit ad', e);
                    window.showToast?.('System Error', 'error');
                }
            },

            formatDateForInput(dateStr) {
                if (!dateStr) return '';
                const date = new Date(dateStr);
                const year = date.getFullYear();
                const month = String(date.getMonth() + 1).padStart(2, '0');
                const day = String(date.getDate()).padStart(2, '0');
                const hours = String(date.getHours()).padStart(2, '0');
                const minutes = String(date.getMinutes()).padStart(2, '0');
                return `${year}/${month}/${day} ${hours}:${minutes}`;
            },

            async submitAssignment() {
                try {
                    const response = await fetch(this.urls.assign, {
                        method: 'POST',
                        headers: {
                            'Content-Type': 'application/json',
                            'Accept': 'application/json',
                            'X-CSRF-TOKEN': '{{ csrf_token() }}'
                        },
                        body: JSON.stringify(this.assignForm)
                    });

                    if (!response.ok) {
                        const errorText = await response.text();
                        console.error('Server error response:', errorText);
                        throw new Error(`Server responded with ${response.status}`);
                    }

                    const result = await response.json();
                    if (result.success) {
                        this.isAssignModalOpen = false;
                        this.fetchMachineAds();
                        window.showToast?.(result.message, 'success');
                    } else {
                        window.showToast?.(result.message || 'Error', 'error');
                    }
                } catch (e) {
                    console.error('Failed to assign ad', e);
                }
            },
            
            init() {
                this.urls = JSON.parse(this.$el.dataset.urls);
                this.machines = JSON.parse(this.$el.dataset.machines || '[]');
                this.allAds = JSON.parse(this.$el.dataset.allAds || '[]');
                this.activeTab = this.$el.dataset.activeTab || 'list';

                // Sync custom selects when modals open
                this.$watch('isAdModalOpen', value => {
                    if (value) {
                        this.$nextTick(() => {
                            window.HSSelect.getInstance('#ad_type_select')?.setValue(this.adForm.type);
                            window.HSSelect.getInstance('#ad_duration_select')?.setValue(this.adForm.duration.toString());
                            if (document.querySelector('#ad_company_select')) {
                                window.HSSelect.getInstance('#ad_company_select')?.setValue(this.adForm.company_id || '');
                            }
                            
                            // 確保 Flatpickr 實例同步顯示目前的時間值
                            if (this.$refs.startAtPicker?._flatpickr) {
                                this.$refs.startAtPicker._flatpickr.setDate(this.adForm.start_at);
                            }
                            if (this.$refs.endAtPicker?._flatpickr) {
                                this.$refs.endAtPicker._flatpickr.setDate(this.adForm.end_at);
                            }
                        });
                    }
                });


            },
            
            selectMachine(id) {
                if (!id || id === ' ') {
                    this.selectedMachineId = null;
                    return;
                }
                this.selectedMachineId = id;
                this.fetchMachineAds();
            },
            
            async fetchMachineAds() {
                const url = this.urls.getMachineAds.replace(':id', this.selectedMachineId);
                try {
                    const response = await fetch(url);
                    const result = await response.json();
                    if (result.success) {
                        this.machineAds = {
                            vending: result.data.vending || [],
                            visit_gift: result.data.visit_gift || [],
                            standby: result.data.standby || []
                        };
                    }
                } catch (e) {
                    console.error('Failed to fetch machine ads', e);
                }
            },
            
            openAddModal() {
                this.adFormMode = 'add';
                this.adForm = { id: null, company_id: '', name: '', type: 'image', duration: 15, is_active: true, url: '', start_at: '', end_at: '' };
                this.fileName = '';
                this.mediaPreview = null;
                this.isAdModalOpen = true;
            },
            
            openEditModal(ad) {
                this.adFormMode = 'edit';
                this.adForm = { 
                    ...ad,
                    start_at: this.formatDateForInput(ad.start_at),
                    end_at: this.formatDateForInput(ad.end_at)
                };
                this.fileName = '';
                this.mediaPreview = ad.url; // Use existing URL as preview
                this.isAdModalOpen = true;
            },
            
            openAssignModal(pos) {
                this.assignForm = {
                    machine_id: this.selectedMachineId,
                    advertisement_id: '',
                    position: pos,
                    sort_order: this.machineAds[pos]?.length || 0
                };
                
                this.updateAssignSelect();
                this.isAssignModalOpen = true;
            },
            
            updateAssignSelect() {
                const machine = this.machines.find(m => m.id == this.selectedMachineId);
                const companyId = machine ? machine.company_id : null;
                
                // 篩選出同公司的素材（或是系統層級的共通素材如果 company_id 為 null）
                // 若沒有特別設定，通常 null 為系統共用
                const filteredAds = this.allAds.filter(ad => ad.company_id == companyId || ad.company_id == null);
                
                const wrapper = document.getElementById('assign_ad_select_wrapper');
                if (!wrapper) return;
                wrapper.innerHTML = '';
                
                const selectEl = document.createElement('select');
                selectEl.name = 'advertisement_id';
                selectEl.id = 'assign_ad_select_' + Date.now();
                selectEl.className = 'hidden';
                
                const configStr = JSON.stringify({
                  "placeholder": "{{ __('Please select a material') }}",
                  "hasSearch": true,
                  "searchPlaceholder": "{{ __('Search...') }}",
                  "isHidePlaceholder": false,
                  "searchClasses": "block w-[calc(100%-16px)] mx-2 py-2 px-3 text-sm border-slate-200 dark:border-white/10 rounded-lg focus:border-cyan-500 focus:ring-cyan-500 bg-slate-50 dark:bg-slate-900/50 dark:text-slate-200 placeholder:text-slate-400 dark:placeholder:text-slate-500",
                  "searchWrapperClasses": "sticky top-0 bg-white/95 dark:bg-slate-900/95 backdrop-blur-md p-2 z-10",
                  "toggleClasses": "hs-select-toggle luxury-select-toggle",
                  "dropdownClasses": "hs-select-menu w-full bg-white dark:bg-slate-900 border border-slate-200 dark:border-white/10 rounded-xl shadow-[0_20px_50px_rgba(0,0,0,0.3)] mt-2 z-[100] animate-luxury-in",
                  "optionClasses": "hs-select-option py-2.5 px-3 mb-0.5 text-sm text-slate-800 dark:text-slate-300 cursor-pointer hover:bg-slate-100 dark:hover:bg-cyan-500/10 dark:hover:text-cyan-400 rounded-lg flex items-center justify-between transition-all duration-300",
                  "optionTemplate": '<div class="flex items-center justify-between w-full"><span data-title></span><span class="hs-select-active-indicator hidden text-cyan-500"><svg class="w-4 h-4" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"></polyline></svg></span></div>'
                });
                
                selectEl.setAttribute('data-hs-select', configStr);
                
                if (filteredAds.length === 0) {
                    const opt = document.createElement('option');
                    opt.value = '';
                    opt.textContent = "{{ __('No materials available') }}";
                    opt.disabled = true;
                    selectEl.appendChild(opt);
                } else {
                    const emptyOpt = document.createElement('option');
                    emptyOpt.value = '';
                    emptyOpt.textContent = "{{ __('Please select a material') }}";
                    selectEl.appendChild(emptyOpt);
                    
                    filteredAds.forEach(ad => {
                        const opt = document.createElement('option');
                        opt.value = ad.id;
                        opt.textContent = `${ad.name} (${ad.type === 'video' ? "{{ __('video') }}" : "{{ __('image') }}"}, ${ad.duration}s)`;
                        opt.setAttribute('data-title', opt.textContent);
                        if (ad.id === this.assignForm.advertisement_id) opt.selected = true;
                        selectEl.appendChild(opt);
                    });
                }
                
                wrapper.appendChild(selectEl);
                
                // Set the initial value after appending but before autoInit
                if (this.assignForm.advertisement_id) {
                    selectEl.value = this.assignForm.advertisement_id;
                }
                
                selectEl.addEventListener('change', (e) => {
                    this.assignForm.advertisement_id = e.target.value;
                });
                
                this.$nextTick(() => {
                    if (window.HSStaticMethods && window.HSStaticMethods.autoInit) {
                        window.HSStaticMethods.autoInit(['select']);
                        
                        // If we have a value, ensure the Preline instance reflects it
                        if (this.assignForm.advertisement_id) {
                            setTimeout(() => {
                                window.HSSelect.getInstance(selectEl)?.setValue(this.assignForm.advertisement_id);
                            }, 50);
                        }
                    }
                });
            },
            
            async removeAssignment(id) {
                if (!confirm("{{ __('Are you sure you want to remove this assignment?') }}")) return;
                
                const url = this.urls.removeAssignment.replace(':id', id);
                try {
                    const response = await fetch(url, {
                        method: 'DELETE',
                        headers: {
                            'X-CSRF-TOKEN': '{{ csrf_token() }}'
                        }
                    });
                    const result = await response.json();
                    if (result.success) {
                        this.fetchMachineAds();
                        window.showToast?.(result.message, 'success');
                    }
                } catch (e) {
                    console.error('Failed to remove assignment', e);
                }
            },
            
            confirmDelete(id) {
                this.deleteFormAction = this.urls.delete.replace(':id', id);
                this.isDeleteConfirmOpen = true;
            }
        }));
    });
</script>
@endsection