@php
    /** @var \App\Models\Branch $branch */
    /** @var \Illuminate\Support\Collection|\App\Models\User[] $assignedUsers */
    /** @var \Illuminate\Support\Collection|\App\Models\User[] $availableUsers */
    /** @var \Illuminate\Support\Collection|\App\Models\Branch[] $otherBranches */
    $availableUserAssignOptions = [['value' => '', 'label' => 'Select a user…']];
    foreach ($availableUsers as $user) {
        $line = trim(($user->name ?? '').' '.($user->surname ?? '')).' — '.($user->email ?? '');
        if ($user->branch && $user->branch_id !== $branch->id) {
            $line .= ' (Current branch: '.$user->branch->name.')';
        }
        $availableUserAssignOptions[] = ['value' => (string) $user->id, 'label' => $line];
    }
    $reassignBranchSelectOptions = $otherBranches->map(function ($ob) {
        return [
            'value' => (string) $ob->id,
            'label' => $ob->name.($ob->is_default ? ' (Default)' : ''),
        ];
    })->values()->all();
    $reassignBranchDefaultSelected = (string) ($otherBranches->firstWhere('is_default', true)?->id ?? $otherBranches->first()?->id ?? '');
@endphp

<x-app-layout>
    <x-slot name="header">
        {{ __('Branch Users') }}
    </x-slot>

    <div class="p-6 space-y-6">
        <x-flash-messages />

        <div class="bg-white border border-gray-200 rounded-xl shadow-sm p-5 space-y-4">
            <div class="flex flex-col sm:flex-row sm:items-center sm:justify-between gap-3">
                <div>
                    <h1 class="text-xl font-semibold text-gray-900">
                        Users for {{ $branch->name }}
                    </h1>
                    <p class="mt-1 text-sm text-gray-600">
                        Code: <span class="font-mono text-gray-800">{{ $branch->code ?? '—' }}</span>
                        · Status:
                        @if ($branch->is_active)
                            <span class="inline-flex items-center rounded-full bg-green-50 px-2 py-0.5 text-xs font-medium text-green-700">
                                Active
                            </span>
                        @else
                            <span class="inline-flex items-center rounded-full bg-gray-100 px-2 py-0.5 text-xs font-medium text-gray-700">
                                Inactive
                            </span>
                        @endif
                        @if ($branch->is_default)
                            <span class="inline-flex items-center rounded-full bg-blue-50 px-2 py-0.5 text-xs font-medium text-blue-700 ml-2">
                                Default branch
                            </span>
                        @endif
                    </p>
                </div>

                <a
                    href="{{ route('settings.branches.index') }}"
                    class="inline-flex items-center rounded-md border border-gray-200 px-3 py-1.5 text-xs sm:text-sm text-gray-700 hover:bg-gray-50 whitespace-nowrap"
                >
                    Back to Branches
                </a>
            </div>

            <div class="border-t border-gray-100 pt-4">
                <h2 class="text-sm font-semibold text-gray-800 mb-2">
                    Add user to this branch
                </h2>

                <form
                    method="POST"
                    action="{{ route('settings.branches.users.assign', $branch->id) }}"
                    class="flex flex-col sm:flex-row items-stretch sm:items-end gap-3"
                >
                    @csrf
                    <div class="flex-1">
                        <label for="user_id" class="block text-xs font-medium text-gray-700">User</label>
                        <x-styled-select
                            name="user_id"
                            id="user_id"
                            :selected="(string) old('user_id', '')"
                            :options="$availableUserAssignOptions"
                            class="mt-1 block w-full text-sm"
                        />
                    </div>

                    <div>
                        <button
                            type="submit"
                            class="inline-flex items-center rounded-md bg-[var(--dealer-accent-color)] px-4 py-2 text-sm font-semibold text-[var(--dealer-accent-text-color)] shadow-sm hover:bg-[var(--dealer-accent-hover-color)] whitespace-nowrap"
                        >
                            Add to Branch
                        </button>
                    </div>
                </form>
            </div>
        </div>

        <div class="bg-white border border-gray-200 rounded-xl shadow-sm overflow-hidden">
            <div class="overflow-x-auto">
                <table class="min-w-full divide-y divide-gray-200 text-sm">
                    <thead class="bg-gray-50">
                        <tr>
                            <th class="px-4 py-2 text-left font-semibold text-gray-700">Name</th>
                            <th class="px-4 py-2 text-left font-semibold text-gray-700">Email</th>
                            <th class="px-4 py-2 text-left font-semibold text-gray-700">Department</th>
                            <th class="px-4 py-2 text-left font-semibold text-gray-700">Roles</th>
                            <th class="px-4 py-2 text-left font-semibold text-gray-700">Status</th>
                            <th class="px-4 py-2 text-center font-semibold text-gray-700">Actions</th>
                        </tr>
                    </thead>
                    <tbody class="divide-y divide-gray-100">
                        @forelse ($assignedUsers as $user)
                            <tr>
                                <td class="px-4 py-2 text-gray-900">
                                    {{ $user->name }} {{ $user->surname }}
                                </td>
                                <td class="px-4 py-2 text-gray-700">
                                    {{ $user->email }}
                                </td>
                                <td class="px-4 py-2 text-gray-700">
                                    {{ $user->department->name ?? '—' }}
                                </td>
                                <td class="px-4 py-2 text-gray-700">
                                    @php
                                        $roles = $user->getRoleNames();
                                    @endphp
                                    @if ($roles->isEmpty())
                                        <span class="text-xs text-gray-400">No roles</span>
                                    @else
                                        <div class="flex flex-wrap gap-1">
                                            @foreach ($roles as $role)
                                                <span class="inline-flex items-center rounded-full bg-gray-100 px-2 py-0.5 text-xs font-medium text-gray-700">
                                                    {{ $role }}
                                                </span>
                                            @endforeach
                                        </div>
                                    @endif
                                </td>
                                <td class="px-4 py-2">
                                    @if ($user->is_disabled)
                                        <span class="inline-flex items-center rounded-full bg-gray-100 px-2 py-0.5 text-xs font-medium text-gray-700">
                                            Disabled
                                        </span>
                                    @else
                                        <span class="inline-flex items-center rounded-full bg-green-50 px-2 py-0.5 text-xs font-medium text-green-700">
                                            Active
                                        </span>
                                    @endif
                                </td>
                                <td class="px-4 py-2">
                                    @if ($otherBranches->isEmpty())
                                        <span class="text-xs text-gray-400">
                                            No additional branches
                                        </span>
                                    @else
                                        <form
                                            method="POST"
                                            action="{{ route('settings.branches.users.reassign', [$branch->id, $user->id]) }}"
                                            class="flex items-center gap-2 justify-end"
                                        >
                                            @csrf

                                            <label for="new_branch_id_{{ $user->id }}" class="sr-only">New branch</label>
                                            <x-styled-select
                                                name="new_branch_id"
                                                id="new_branch_id_{{ $user->id }}"
                                                :selected="$reassignBranchDefaultSelected"
                                                :options="$reassignBranchSelectOptions"
                                                class="text-xs min-w-[8rem]"
                                            />

                                            <button
                                                type="submit"
                                                class="inline-flex items-center rounded-md border border-gray-200 px-2 py-1 text-xs text-gray-700 hover:bg-gray-50 whitespace-nowrap"
                                            >
                                                Move to Branch
                                            </button>
                                        </form>
                                    @endif
                                </td>
                            </tr>
                        @empty
                            <tr>
                                <td colspan="6" class="px-4 py-4 text-center text-sm text-gray-500">
                                    No users are currently assigned to this branch.
                                </td>
                            </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>
        </div>
    </div>
</x-app-layout>