@extends('layouts.doctor')

@section('title', 'Doctor Dashboard')
@section('header', 'Medical Dashboard')

@section('content')
<div class="space-y-6">
    <!-- Welcome Card -->
    <div class="bg-white border border-slate-200 rounded-2xl p-8 shadow-sm">
        <div class="flex items-center gap-6">
            <div class="h-20 w-20 bg-indigo-100 rounded-2xl flex items-center justify-center text-indigo-600">
                <svg class="h-10 w-10" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z"/>
                </svg>
            </div>
            <div>
                <h2 class="text-2xl font-bold text-slate-800">Welcome, {{ $doctor->name }}</h2>
                <p class="text-slate-500 font-medium">{{ $doctor->designation->name }} • {{ $doctor->department->name }}</p>
                <div class="mt-2 flex items-center gap-3">
                    <span class="px-2 py-1 bg-slate-100 text-slate-600 text-[10px] font-bold uppercase tracking-widest rounded-md">{{ $doctor->doctor_code }}</span>
                    <span class="text-slate-300">|</span>
                    <span class="text-xs text-slate-500 font-medium">Joined on {{ $doctor->joining_date ? $doctor->joining_date->format('M d, Y') : 'N/A' }}</span>
                </div>
            </div>
        </div>
    </div>

    <div class="grid grid-cols-1 md:grid-cols-4 gap-6">
        <!-- Today's Total -->
        <div class="bg-indigo-600 rounded-2xl p-6 text-white shadow-lg shadow-indigo-100 flex flex-col justify-between">
            <div class="flex items-center justify-between mb-4">
                <div class="p-2 bg-indigo-500/30 rounded-xl text-white">
                    <svg class="h-6 w-6" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0zm6 3a2 2 0 11-4 0 2 2 0 014 0zM7 10a2 2 0 11-4 0 2 2 0 014 0z"/></svg>
                </div>
                <span class="text-[10px] font-black px-2 py-0.5 bg-indigo-500/30 text-white rounded-lg uppercase tracking-widest">Today</span>
            </div>
            <div>
                <div class="text-3xl font-black">{{ str_pad($todayCount, 2, '0', STR_PAD_LEFT) }}</div>
                <div class="text-[10px] font-black uppercase tracking-widest opacity-80 mt-1">Total Appointments</div>
            </div>
        </div>

        <!-- Patients Called -->
        <div class="bg-white border border-slate-200 rounded-2xl p-6 shadow-sm flex flex-col justify-between">
             <div class="flex items-center justify-between mb-4">
                <div class="p-2 bg-blue-50 rounded-xl text-blue-600">
                    <svg class="h-6 w-6" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15.536 8.464a5 5 0 010 7.072m2.828-9.9a9 9 0 010 12.728M5.586 15H4a1 1 0 01-1-1v-4a1 1 0 011-1h1.586l4.707-4.707C10.923 3.663 12 4.109 12 5v14c0 .891-1.077 1.337-1.707.707L5.586 15z"/></svg>
                </div>
            </div>
            <div>
                <div class="text-3xl font-black text-slate-800">{{ str_pad($calledTodayCount, 2, '0', STR_PAD_LEFT) }}</div>
                <div class="text-[10px] font-black text-slate-500 uppercase tracking-widest mt-1">Patients Called</div>
            </div>
        </div>

        <!-- Remaining Queue -->
        <div class="bg-white border border-slate-200 rounded-2xl p-6 shadow-sm flex flex-col justify-between">
             <div class="flex items-center justify-between mb-4">
                <div class="p-2 bg-orange-50 rounded-xl text-orange-600">
                    <svg class="h-6 w-6" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"/></svg>
                </div>
            </div>
            <div>
                <div class="text-3xl font-black text-slate-800">{{ str_pad($remainingTodayCount, 2, '0', STR_PAD_LEFT) }}</div>
                <div class="text-[10px] font-black text-slate-500 uppercase tracking-widest mt-1">Remaining in Queue</div>
            </div>
        </div>

        <!-- Avg Time -->
        <div class="bg-white border border-slate-200 rounded-2xl p-6 shadow-sm flex flex-col justify-between">
             <div class="flex items-center justify-between mb-4">
                <div class="p-2 bg-emerald-50 rounded-xl text-emerald-600">
                    <svg class="h-6 w-6" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"/></svg>
                </div>
            </div>
            <div>
                <div class="text-3xl font-black text-slate-800">
                    @if($avgConsultationTime)
                        {{ floor($avgConsultationTime / 60) }}m {{ round($avgConsultationTime % 60) }}s
                    @else
                        --
                    @endif
                </div>
                <div class="text-[10px] font-black text-slate-500 uppercase tracking-widest mt-1">Avg. Consult Time</div>
            </div>
        </div>
    </div>

    <!-- Today's Clinic -->
    <div class="bg-white border border-slate-200 rounded-[2.5rem] shadow-sm overflow-hidden min-h-[400px]">
        <div class="p-8 border-b border-slate-100 bg-slate-50/30 flex justify-between items-center">
            <div>
                <h3 class="font-black text-slate-800 uppercase tracking-tight text-lg">Today's Clinic</h3>
                <p class="text-[10px] text-slate-400 font-bold uppercase tracking-widest mt-0.5">Live list of scheduled OPD appointments</p>
            </div>
            <div class="flex items-center gap-2">
                <span class="h-2 w-2 bg-emerald-500 rounded-full animate-pulse"></span>
                <span class="text-[10px] font-black text-emerald-600 uppercase tracking-widest">System Live</span>
            </div>
        </div>
        
        @if($appointments->count() > 0)
            <div class="overflow-x-auto">
                <table class="w-full text-left">
                    <thead>
                        <tr class="bg-slate-50">
                            <th class="px-8 py-4 text-[10px] font-black text-slate-400 uppercase tracking-widest">Token & Time</th>
                            <th class="px-8 py-4 text-[10px] font-black text-slate-400 uppercase tracking-widest">Patient Details</th>
                            <th class="px-8 py-4 text-[10px] font-black text-slate-400 uppercase tracking-widest">Visit Nature</th>
                            <th class="px-8 py-4 text-[10px] font-black text-slate-400 uppercase tracking-widest text-right">Action</th>
                        </tr>
                    </thead>
                    <tbody class="divide-y divide-slate-50">
                        @foreach($appointments as $app)
                            <tr class="hover:bg-indigo-50/10 transition-colors group {{ $app->is_calling ? 'bg-indigo-50/50' : '' }}">
                                <td class="px-8 py-6">
                                    <div class="flex items-center gap-3">
                                        <div class="h-10 w-10 flex flex-col items-center justify-center rounded-xl {{ $app->is_calling ? 'bg-indigo-600 text-white shadow-lg shadow-indigo-100' : 'bg-slate-100 text-slate-600' }}">
                                            <span class="text-[8px] font-black uppercase leading-none opacity-80 mb-0.5">No</span>
                                            <span class="text-lg font-black leading-none tracking-tight">{{ str_pad($app->token_number ?? 0, 2, '0', STR_PAD_LEFT) }}</span>
                                        </div>
                                        <div>
                                            <div class="text-sm font-black text-slate-800 leading-none mb-1">{{ $app->visit_time }}</div>
                                            <div class="text-[9px] font-bold text-slate-400 uppercase tracking-widest">{{ $app->token_prefix ?: $app->uhid }}</div>
                                        </div>
                                    </div>
                                </td>
                                <td class="px-8 py-6">
                                    <div class="text-sm font-black text-slate-800">{{ $app->full_name }}</div>
                                    <div class="text-[10px] font-medium text-slate-400">{{ $app->gender }} • {{ $app->age }} Years</div>
                                </td>
                                <td class="px-8 py-6">
                                    <div class="flex flex-col gap-1.5">
                                        <span class="inline-flex px-3 py-1 rounded-lg text-[9px] font-black uppercase tracking-widest w-fit {{ $app->visit_nature == 'revisit' ? 'bg-indigo-50 text-indigo-600 border border-indigo-100' : 'bg-emerald-50 text-emerald-600 border border-emerald-100' }}">
                                            {{ $app->visit_nature ?: 'Standard' }}
                                        </span>
                                        @if($app->is_calling)
                                            <span class="flex items-center gap-1 text-[8px] font-black text-indigo-600 uppercase tracking-widest animate-pulse">
                                                <svg class="h-2 w-2" fill="currentColor" viewBox="0 0 8 8"><circle cx="4" cy="4" r="3"/></svg>
                                                Now Calling
                                            </span>
                                        @endif
                                        @if($app->status == 'completed' && $app->consultation_duration)
                                            <div class="flex items-center gap-1 text-[8px] font-black text-slate-400 uppercase tracking-widest bg-slate-50 px-2 py-0.5 rounded border border-slate-100 w-fit">
                                                <svg class="h-2 w-2" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"/></svg>
                                                Time Taken: {{ floor($app->consultation_duration / 60) }}m {{ $app->consultation_duration % 60 }}s
                                            </div>
                                        @endif
                                    </div>
                                </td>
                                <td class="px-8 py-6 text-right">
                                    <div class="flex items-center justify-end gap-3">
                                        @if($app->status == 'completed')
                                            <span class="px-4 py-2 bg-emerald-50 text-emerald-600 text-[10px] font-black uppercase tracking-widest rounded-xl border border-emerald-100 flex items-center gap-2">
                                                <svg class="h-3 w-3" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2.5" d="M5 13l4 4L19 7"/></svg>
                                                Consulted
                                            </span>
                                        @elseif(!$app->is_calling)
                                            <form action="{{ route('doctor.cases.call', $app->id) }}" method="POST">
                                                @csrf
                                                <button type="submit" class="px-4 py-2 bg-indigo-50 text-indigo-600 text-[10px] font-black uppercase tracking-widest rounded-xl hover:bg-indigo-600 hover:text-white transition-all">
                                                    Call Patient
                                                </button>
                                            </form>
                                        @else
                                            <form action="{{ route('doctor.cases.complete', $app->id) }}" method="POST">
                                                @csrf
                                                <button type="submit" class="px-4 py-2 bg-emerald-500 text-white text-[10px] font-black uppercase tracking-widest rounded-xl hover:bg-emerald-600 transition-all shadow-lg shadow-emerald-100">
                                                    Complete
                                                </button>
                                            </form>
                                        @endif
                                        <a href="{{ route('doctor.cases.show', $app->id) }}" class="inline-block px-4 py-2 bg-slate-900 text-white text-[10px] font-black uppercase tracking-widest rounded-xl hover:bg-black transition-all shadow-lg shadow-slate-200">
                                            Clinical View
                                        </a>
                                    </div>
                                </td>
                            </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
        @else
            <div class="p-20 text-center">
                <div class="mx-auto w-20 h-20 bg-slate-50 rounded-[2rem] flex items-center justify-center text-slate-200 mb-6 border border-slate-100">
                    <svg class="h-10 w-10" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"/></svg>
                </div>
                <h4 class="text-sm font-black text-slate-400 uppercase tracking-widest">No appointments scheduled today</h4>
                <p class="text-[10px] text-slate-400 mt-2 font-bold uppercase tracking-tight">Your clinic queue is currently empty.</p>
            </div>
        @endif
    </div>
</div>
@endsection