@extends('layouts.repository')
@section('title', 'My Submissions')

@section('content')
<div class="py-12 bg-slate-50 min-h-screen">
    <div class="container mx-auto px-4 max-w-6xl">
        
        <!-- Header -->
        <div class="flex flex-col md:flex-row justify-between items-start md:items-center gap-6 mb-10">
            <div>
                <h1 class="text-3xl font-black text-slate-800 tracking-tight">My Submissions</h1>
                <p class="text-slate-500 font-medium text-sm mt-1">Manage and track your deposits in the repository</p>
            </div>
            
            <form action="{{ route('submissions.start') }}" method="POST">
                @csrf
                <button type="submit" class="flex items-center gap-2 px-6 py-3.5 bg-primary text-white font-black rounded-2xl text-xs uppercase tracking-widest shadow-lg shadow-primary/30 hover:scale-105 hover:shadow-primary/40 active:scale-95 transition-all">
                    <span class="material-icons text-sm">add</span> Start New Submission
                </button>
            </form>
        </div>

        @if(session('success'))
            <div class="mb-8 flex items-center gap-3 p-4 bg-emerald-50 border border-emerald-100 text-emerald-700 rounded-2xl text-sm font-bold shadow-sm">
                <span class="material-icons text-emerald-500">check_circle</span>
                {{ session('success') }}
            </div>
        @endif

        @if(session('error'))
            <div class="mb-8 flex items-center gap-3 p-4 bg-red-50 border border-red-100 text-red-700 rounded-2xl text-sm font-bold shadow-sm">
                <span class="material-icons text-red-500">error</span>
                {{ session('error') }}
            </div>
        @endif

        <div class="grid lg:grid-cols-3 gap-8">
            <!-- Left: Guidelines Card -->
            <div class="lg:col-span-1">
                <div class="bg-white rounded-3xl p-8 border border-slate-100 shadow-sm space-y-6">
                    <div class="w-12 h-12 bg-primary/10 rounded-2xl flex items-center justify-center text-primary">
                        <span class="material-icons">info</span>
                    </div>
                    <div>
                        <h3 class="font-bold text-slate-800 text-lg">Deposit Guidelines</h3>
                        <p class="text-slate-500 text-xs font-medium mt-1 leading-relaxed">Please follow these standard procedures to ensure your work is preserved correctly in the digital archive.</p>
                    </div>

                    <div class="space-y-4">
                        <div class="flex gap-4">
                            <span class="text-xs font-black text-primary bg-primary/10 w-6 h-6 rounded-full flex items-center justify-center shrink-0">1</span>
                            <div>
                                <h4 class="font-bold text-slate-800 text-xs uppercase tracking-wider">Select Collection</h4>
                                <p class="text-slate-400 text-[11px] font-medium leading-relaxed">Choose the target community and collection representing your academic unit.</p>
                            </div>
                        </div>

                        <div class="flex gap-4">
                            <span class="text-xs font-black text-primary bg-primary/10 w-6 h-6 rounded-full flex items-center justify-center shrink-0">2</span>
                            <div>
                                <h4 class="font-bold text-slate-800 text-xs uppercase tracking-wider">Enter Metadata</h4>
                                <p class="text-slate-400 text-[11px] font-medium leading-relaxed">Provide detailed Dublin Core descriptors (Title, Author, Abstract, Date).</p>
                            </div>
                        </div>

                        <div class="flex gap-4">
                            <span class="text-xs font-black text-primary bg-primary/10 w-6 h-6 rounded-full flex items-center justify-center shrink-0">3</span>
                            <div>
                                <h4 class="font-bold text-slate-800 text-xs uppercase tracking-wider">Upload Files</h4>
                                <p class="text-slate-400 text-[11px] font-medium leading-relaxed">Upload thesis, journals, or media (large files are uploaded in chunks automatically).</p>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Right: Submissions List -->
            <div class="lg:col-span-2">
                <div class="bg-white rounded-3xl border border-slate-100 shadow-sm overflow-hidden">
                    <div class="p-6 border-b border-slate-50 flex justify-between items-center">
                        <h2 class="font-black text-slate-800 text-base">Your Submissions List</h2>
                        <span class="text-xs font-bold text-slate-400">{{ $submissions->total() }} total</span>
                    </div>

                    @if($submissions->isEmpty())
                        <div class="px-6 py-20 text-center space-y-4">
                            <div class="w-16 h-16 bg-slate-50 text-slate-300 rounded-full flex items-center justify-center mx-auto">
                                <span class="material-icons text-3xl">inbox</span>
                            </div>
                            <div>
                                <p class="text-slate-400 font-bold">No submissions found</p>
                                <p class="text-slate-300 text-xs font-medium mt-1">Get started by uploading your first digital work to MTU-eRepo.</p>
                            </div>
                        </div>
                    @else
                        <div class="overflow-x-auto">
                            <table class="w-full text-sm">
                                <thead>
                                    <tr class="bg-slate-50 border-b border-slate-100">
                                        <th class="text-left px-6 py-4 text-[10px] font-black text-slate-400 uppercase tracking-widest">Title / Collection</th>
                                        <th class="text-left px-6 py-4 text-[10px] font-black text-slate-400 uppercase tracking-widest">Date Started</th>
                                        <th class="text-left px-6 py-4 text-[10px] font-black text-slate-400 uppercase tracking-widest">Status</th>
                                        <th class="text-left px-6 py-4 text-[10px] font-black text-slate-400 uppercase tracking-widest">Actions</th>
                                    </tr>
                                </thead>
                                <tbody class="divide-y divide-slate-50">
                                    @foreach($submissions as $sub)
                                        <tr class="hover:bg-slate-50/40 transition-all">
                                            <td class="px-6 py-5">
                                                <p class="font-bold text-slate-800 line-clamp-1 max-w-xs">{{ $sub->title ?: 'Untitled Draft Submission' }}</p>
                                                <p class="text-[10px] text-slate-400 font-bold uppercase tracking-wider mt-0.5">
                                                    {{ $sub->collection->community->name ?? '' }} / {{ $sub->collection->name ?? '' }}
                                                </p>
                                            </td>
                                            <td class="px-6 py-5 text-slate-500 font-medium text-xs">
                                                {{ $sub->created_at->format('M d, Y') }}
                                            </td>
                                            <td class="px-6 py-5">
                                                @if($sub->status === 'draft')
                                                    <span class="px-2.5 py-1 rounded-lg text-[9px] font-black uppercase tracking-widest bg-amber-50 text-amber-700 border border-amber-100">
                                                        Draft
                                                    </span>
                                                @elseif($sub->status === 'published')
                                                    <span class="px-2.5 py-1 rounded-lg text-[9px] font-black uppercase tracking-widest bg-emerald-50 text-emerald-700 border border-emerald-100">
                                                        Published
                                                    </span>
                                                @else
                                                    <span class="px-2.5 py-1 rounded-lg text-[9px] font-black uppercase tracking-widest bg-slate-50 text-slate-500 border border-slate-100">
                                                        {{ $sub->status }}
                                                    </span>
                                                @endif
                                            </td>
                                            <td class="px-6 py-5">
                                                <div class="flex items-center gap-2">
                                                    @if($sub->status === 'draft')
                                                        <a href="{{ route('submissions.wizard', ['item' => $sub->uuid, 'step' => 1]) }}" 
                                                           class="px-4 py-2 bg-primary/10 text-primary hover:bg-primary hover:text-white rounded-xl text-xs font-black uppercase tracking-wider transition-all" title="Resume">
                                                            Resume
                                                        </a>
                                                        <form action="{{ route('submissions.destroy', $sub->uuid) }}" method="POST" onsubmit="return confirm('Discard this draft submission?')">
                                                            @csrf @method('DELETE')
                                                            <button type="submit" class="p-2 bg-red-50 hover:bg-red-500 text-red-400 hover:text-white rounded-xl transition-all" title="Discard">
                                                                <span class="material-icons text-sm">delete_outline</span>
                                                            </button>
                                                        </form>
                                                    @else
                                                        <a href="{{ route('items.show', $sub->uuid) }}" target="_blank" 
                                                           class="px-4 py-2 bg-slate-50 hover:bg-slate-100 text-slate-600 rounded-xl text-xs font-bold transition-all flex items-center gap-1.5">
                                                            <span class="material-icons text-[14px]">open_in_new</span> View
                                                        </a>
                                                    @endif
                                                </div>
                                            </td>
                                        </tr>
                                    @endforeach
                                </tbody>
                            </table>
                        </div>
                        @if($submissions->hasPages())
                            <div class="p-6 border-t border-slate-50">{{ $submissions->links() }}</div>
                        @endif
                    @endif
                </div>
            </div>
        </div>
    </div>
</div>
@endsection