@extends('layouts.app')

@section('content')
<div class="max-w-4xl mx-auto space-y-6">

    <div class="pb-2 border-b border-slate-800">
        <h1 class="text-2xl font-black text-white">Post Composer & Multi-Platform Scheduler</h1>
        <p class="text-xs text-slate-400 mt-1">Select your rendered text video, customize captions per network, and schedule execution in Africa/Nairobi time.</p>
    </div>

    @if($accounts->isEmpty())
        <div class="p-4 rounded-xl bg-amber-950/40 border border-amber-500/30 text-amber-300 text-xs flex items-center justify-between">
            <div class="flex items-center gap-2">
                <svg class="w-5 h-5 flex-shrink-0 text-amber-400" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"/></svg>
                <span>No social accounts connected yet. Add an account or connect a mock account to schedule posts.</span>
            </div>
            <a href="{{ route('accounts.index') }}" class="btn-primary text-xs py-1 px-2.5">Connect Accounts</a>
        </div>
    @endif

    <form method="POST" action="{{ route('posts.store') }}" class="space-y-6">
        @csrf

        <!-- 1. Video Selection -->
        <div class="studio-card p-5 space-y-3">
            <h2 class="font-bold text-sm text-slate-100 flex items-center gap-2">
                <span class="w-5 h-5 rounded-full bg-amber-500 text-slate-950 font-bold text-xs flex items-center justify-center">1</span>
                Select Video from Media Library
            </h2>

            @if($videos->isEmpty())
                <div class="p-6 text-center text-xs text-slate-400 border border-dashed border-slate-800 rounded-lg">
                    No rendered videos available.
                    <a href="{{ route('editor.create') }}" class="text-amber-400 hover:underline ml-1 font-semibold">Render a video in the studio first &rarr;</a>
                </div>
            @else
                <div class="grid grid-cols-1 sm:grid-cols-2 md:grid-cols-3 gap-3">
                    @foreach($videos as $vid)
                        <label class="cursor-pointer">
                            <input type="radio" name="media_asset_id" value="{{ $vid->id }}" required
                                {{ (old('media_asset_id') == $vid->id || ($selectedMedia && $selectedMedia->id == $vid->id)) ? 'checked' : '' }}
                                class="peer sr-only">
                            <div class="p-3 rounded-xl bg-slate-900 border border-slate-800 peer-checked:border-amber-500 peer-checked:bg-amber-500/5 transition">
                                <div class="w-full h-24 bg-black/60 rounded overflow-hidden mb-2">
                                    <video src="{{ $vid->getSignedUrl() }}" class="w-full h-full object-contain"></video>
                                </div>
                                <div class="font-bold text-xs text-slate-200 truncate">{{ $vid->title }}</div>
                                <div class="text-[10px] text-slate-400 font-mono mt-0.5">{{ $vid->formatted_size }} &bull; {{ number_format($vid->duration_seconds, 1) }}s</div>
                            </div>
                        </label>
                    @endforeach
                </div>
            @endif
        </div>

        <!-- 2. Target Platforms & Accounts -->
        <div class="studio-card p-5 space-y-3">
            <h2 class="font-bold text-sm text-slate-100 flex items-center gap-2">
                <span class="w-5 h-5 rounded-full bg-amber-500 text-slate-950 font-bold text-xs flex items-center justify-center">2</span>
                Choose Publishing Destinations
            </h2>

            <div class="grid grid-cols-1 sm:grid-cols-2 md:grid-cols-3 gap-3">
                @foreach($accounts as $acc)
                    <label class="cursor-pointer">
                        <input type="checkbox" name="accounts[]" value="{{ $acc->id }}" checked
                            class="peer sr-only">
                        <div class="p-3 rounded-xl bg-slate-900 border border-slate-800 peer-checked:border-amber-500 peer-checked:bg-amber-500/5 transition flex items-center gap-3">
                            <div class="w-8 h-8 rounded-full bg-slate-800 flex items-center justify-center text-amber-400 font-bold text-xs uppercase border border-slate-700 flex-shrink-0">
                                {{ substr($acc->account_name, 0, 1) }}
                            </div>
                            <div class="overflow-hidden">
                                <div class="font-bold text-xs text-slate-100 truncate">{{ $acc->account_name }}</div>
                                <div class="text-[10px] text-amber-400 uppercase font-mono">{{ $acc->platform }}</div>
                            </div>
                        </div>
                    </label>
                @endforeach
            </div>
        </div>

        <!-- 3. Post Content & Captions -->
        <div class="studio-card p-5 space-y-4">
            <h2 class="font-bold text-sm text-slate-100 flex items-center gap-2">
                <span class="w-5 h-5 rounded-full bg-amber-500 text-slate-950 font-bold text-xs flex items-center justify-center">3</span>
                Compose Post Content
            </h2>

            <div>
                <label class="block text-xs font-medium text-slate-300 mb-1">Internal Post Title</label>
                <input type="text" name="title" required value="{{ old('title', 'Morning Motivation Video') }}"
                    class="w-full px-3.5 py-2 bg-[#07090E] border border-slate-700 rounded-lg text-sm text-slate-100 focus:border-amber-500 focus:outline-none">
            </div>

            <div>
                <label class="block text-xs font-medium text-slate-300 mb-1">Default Caption & Hashtags</label>
                <textarea name="default_caption" rows="3" id="default-caption-textarea"
                    class="w-full p-3 bg-[#07090E] border border-slate-700 rounded-lg text-sm text-slate-100 focus:border-amber-500 focus:outline-none"
                    placeholder="Enter main caption, tags, and call-to-action...">{{ old('default_caption', "Consistent effort repeated daily beats occasional brilliance.\n\n#motivation #mindset #growth #focus") }}</textarea>
                <div class="flex items-center justify-between text-[11px] text-slate-500 mt-1 font-mono">
                    <span id="char-counter">0 characters</span>
                    <span>Applied to selected networks automatically</span>
                </div>
            </div>

            <!-- Platform Customization Accordions -->
            <div class="pt-2">
                <div class="text-xs font-bold text-slate-300 mb-2">Platform-Specific Customizations (Optional):</div>
                <div class="space-y-3">
                    @foreach($accounts as $acc)
                        <div class="p-3.5 rounded-lg bg-slate-900/60 border border-slate-800 space-y-2.5">
                            <div class="flex items-center justify-between">
                                <span class="font-bold text-xs text-amber-400 uppercase font-mono">{{ $acc->platform }}: {{ $acc->account_name }}</span>
                                <span class="text-[10px] text-slate-500 font-mono">
                                    Limit: {{ $acc->platform === 'twitter' ? '280 chars' : ($acc->platform === 'youtube' ? '100 title / 5000 desc' : '2,200 chars') }}
                                </span>
                            </div>

                            @if($acc->platform === 'youtube')
                                <div>
                                    <label class="block text-[11px] text-slate-400 mb-1">YouTube Video Title</label>
                                    <input type="text" name="platform_titles[{{ $acc->id }}]" maxlength="100" placeholder="YouTube Title (max 100 chars)"
                                        class="w-full px-2.5 py-1.5 bg-[#07090E] border border-slate-700 rounded text-xs text-slate-200">
                                </div>
                                <div class="grid grid-cols-2 gap-2">
                                    <div>
                                        <label class="block text-[11px] text-slate-400 mb-1">Privacy Status</label>
                                        <select name="platform_privacy[{{ $acc->id }}]" class="w-full bg-[#07090E] border border-slate-700 rounded px-2 py-1 text-xs text-slate-200">
                                            <option value="public" selected>Public</option>
                                            <option value="unlisted">Unlisted</option>
                                            <option value="private">Private</option>
                                        </select>
                                    </div>
                                </div>
                            @elseif($acc->platform === 'tiktok')
                                <div>
                                    <label class="block text-[11px] text-slate-400 mb-1">TikTok Video Title</label>
                                    <input type="text" name="platform_titles[{{ $acc->id }}]" maxlength="150" placeholder="TikTok Title / Cover Text"
                                        class="w-full px-2.5 py-1.5 bg-[#07090E] border border-slate-700 rounded text-xs text-slate-200">
                                </div>
                                <div class="grid grid-cols-2 gap-2">
                                    <div>
                                        <label class="block text-[11px] text-slate-400 mb-1">Privacy Level</label>
                                        <select name="platform_privacy[{{ $acc->id }}]" class="w-full bg-[#07090E] border border-slate-700 rounded px-2 py-1 text-xs text-slate-200">
                                            <option value="PUBLIC_TO_EVERYONE" selected>Public to Everyone</option>
                                            <option value="MUTUAL_FOLLOW_FRIENDS">Friends Only</option>
                                            <option value="SELF_ONLY">Private (Self Only)</option>
                                        </select>
                                    </div>
                                </div>
                            @elseif($acc->platform === 'twitter')
                                <div>
                                    <label class="block text-[11px] text-slate-400 mb-1">Tweet Text (Strict 280 char limit)</label>
                                    <textarea name="platform_captions[{{ $acc->id }}]" rows="2" maxlength="280" placeholder="Custom concise tweet..."
                                        class="w-full p-2 bg-[#07090E] border border-slate-700 rounded text-xs text-slate-200"></textarea>
                                </div>
                            @endif
                        </div>
                    @endforeach
                </div>
            </div>
        </div>

        <!-- 4. Schedule Date & Time -->
        <div class="studio-card p-5 space-y-4">
            <h2 class="font-bold text-sm text-slate-100 flex items-center gap-2">
                <span class="w-5 h-5 rounded-full bg-amber-500 text-slate-950 font-bold text-xs flex items-center justify-center">4</span>
                Schedule & Timing (Africa/Nairobi Time)
            </h2>

            <div class="flex items-center gap-6">
                <label class="flex items-center gap-2 cursor-pointer">
                    <input type="radio" name="publish_timing" value="now" id="timing-now" class="text-amber-500 focus:ring-0">
                    <span class="text-xs font-semibold text-slate-200">Publish Immediately</span>
                </label>

                <label class="flex items-center gap-2 cursor-pointer">
                    <input type="radio" name="publish_timing" value="scheduled" id="timing-scheduled" checked class="text-amber-500 focus:ring-0">
                    <span class="text-xs font-semibold text-slate-200">Schedule for Future Date/Time</span>
                </label>
            </div>

            <div id="scheduled-inputs" class="grid grid-cols-1 sm:grid-cols-2 gap-4 pt-2">
                <div>
                    <label class="block text-xs font-medium text-slate-400 mb-1">Publication Date (EAT)</label>
                    <input type="date" name="scheduled_date" value="{{ now('Africa/Nairobi')->addDay()->format('Y-m-d') }}"
                        class="w-full px-3 py-2 bg-[#07090E] border border-slate-700 rounded-lg text-xs text-slate-200 focus:border-amber-500 focus:outline-none">
                </div>

                <div>
                    <label class="block text-xs font-medium text-slate-400 mb-1">Publication Time (EAT)</label>
                    <input type="time" name="scheduled_time" value="09:00"
                        class="w-full px-3 py-2 bg-[#07090E] border border-slate-700 rounded-lg text-xs text-slate-200 focus:border-amber-500 focus:outline-none">
                </div>
            </div>
        </div>

        <div class="flex justify-end gap-3 pt-2">
            <a href="{{ route('dashboard') }}" class="btn-secondary text-xs">Cancel</a>
            <button type="submit" class="btn-primary text-xs py-2 px-6">
                Confirm & Schedule Post &rarr;
            </button>
        </div>
    </form>

</div>

@push('scripts')
<script>
    document.addEventListener('DOMContentLoaded', () => {
        const textarea = document.getElementById('default-caption-textarea');
        const counter = document.getElementById('char-counter');
        const updateCount = () => {
            if (textarea && counter) counter.textContent = textarea.value.length + ' characters';
        };
        if (textarea) textarea.addEventListener('input', updateCount);
        updateCount();

        const timingNow = document.getElementById('timing-now');
        const timingScheduled = document.getElementById('timing-scheduled');
        const schedInputs = document.getElementById('scheduled-inputs');

        const toggleTiming = () => {
            if (schedInputs) schedInputs.style.display = timingScheduled.checked ? 'grid' : 'none';
        };
        if (timingNow) timingNow.addEventListener('change', toggleTiming);
        if (timingScheduled) timingScheduled.addEventListener('change', toggleTiming);
        toggleTiming();
    });
</script>
@endpush
@endsection