@extends('backend.layouts.app')

@section('title', 'Edit Backend User')

@push('styles')
     <link href="{{ asset('vendor/select2/dist/css/select2.min.css') }}" rel="stylesheet" />
@endpush

@section('content')
    @php
        $pageTitle = 'Edit Backend User';
        $indexRoute = 'backend-user.index';
        $indexLabel = 'Backend Users';
    @endphp
    @include('backend.layouts.partials._page_header')

    <div class="space-y-5 sm:space-y-6">
        <div class="rounded-2xl border border-gray-200 bg-white dark:border-gray-800 dark:bg-white/[0.03]">
            <div class="px-5 py-4 sm:px-6 sm:py-5">
                <p class="text-sm text-gray-500 dark:text-gray-400">
                    Update the information below to modify this backend user account.
                </p>
            </div>

            <form action="{{ route('backend-user.update', $backendUsers->id) }}" method="POST" enctype="multipart/form-data">
                @csrf
                @method('PUT')

                <div class="border-t border-gray-100 p-5 sm:p-6 dark:border-gray-800">
                    <div class="flex flex-col gap-8 lg:flex-row">

                        <!-- Left: Profile Picture (Resume Style) -->
                        <div class="lg:w-48 shrink-0">
                            <div class="flex flex-col items-center gap-3">
                                <div class="relative h-36 w-36">
                                    <div id="avatarPlaceholder"
                                        class="@unless($backendUsers->profile_picture) @else hidden @endunless flex h-36 w-36 items-center justify-center rounded-2xl bg-gradient-to-br from-gray-300 to-gray-500 ring-4 ring-gray-100 dark:from-gray-600 dark:to-gray-700 dark:ring-gray-800">
                                        <span id="avatarInitial" class="text-5xl font-bold text-white">{{ strtoupper(substr($backendUsers->first_name ?? 'U', 0, 1)) }}</span>
                                    </div>
                                    <img id="avatarImg" src="{{ $backendUsers->profile_picture ? Storage::url($backendUsers->profile_picture) : '' }}" alt="Profile Picture"
                                        class="@if($backendUsers->profile_picture) @else hidden @endif absolute inset-0 h-36 w-36 rounded-2xl object-cover ring-4 ring-gray-100 dark:ring-gray-800">
                                </div>
                                <div class="text-center">
                                    <p id="namePreview" class="text-sm font-semibold text-gray-800 dark:text-white/90">{{ trim(($backendUsers->first_name ?? '') . ' ' . ($backendUsers->last_name ?? '')) ?: '-' }}</p>
                                    <p id="emailPreview" class="text-xs text-gray-500 dark:text-gray-400">{{ $backendUsers->email }}</p>
                                </div>

                                @if($backendUsers->must_change_password)
                                    <span class="inline-flex items-center rounded-md bg-orange-50 px-2 py-1 text-xs font-medium text-orange-600 dark:bg-orange-500/10 dark:text-orange-400"
                                        title="This user must change their password on next login">
                                        Must Change Password
                                    </span>
                                @endif
                                <div class="w-full">
                                    <label class="mb-1.5 block text-center text-sm font-medium text-gray-700 dark:text-gray-400">Profile Picture</label>
                                    <input type="file" name="profile_picture" id="profile_picture" class="filepond w-full" accept="image/*">
                            @include('backend.layouts.partials._upload-hint', ['text' => 'Profile photo · 400 × 400 px · JPG, PNG, WebP · Max 15MB'])
                                    <p class="mt-1.5 text-center text-xs text-gray-400 dark:text-gray-500">Upload a new photo to replace</p>
                                    @error('profile_picture')
                                        <p class="text-theme-xs text-error-500 mt-1.5 text-center">{{ $message }}</p>
                                    @enderror
                                    @if($backendUsers->profile_picture)
                                        <label class="mt-2 inline-flex items-center gap-2 text-sm text-gray-500 hover:text-red-600 cursor-pointer transition">
                                            <input type="checkbox" name="remove_profile_picture" value="1" id="remove_profile_picture" class="rounded border-gray-300 text-red-500 focus:ring-red-500">
                                            <span>Remove picture</span>
                                        </label>
                                    @endif
                                </div>
                            </div>
                        </div>

                        <!-- Right: Form Fields -->
                        <div class="flex-1 space-y-5">
                    <!-- Username Field -->
                    <div>
                        <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">
                            Username <span class="text-error-500">*</span>
                        </label>
                        <input type="text" name="username" value="{{ old('username', $backendUsers->username) }}"
                            placeholder="johndoe"
                            class="dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-11 w-full rounded-lg border bg-transparent px-4 py-2.5 text-sm text-gray-800 placeholder:text-gray-400 focus:ring-3 focus:outline-hidden dark:border-gray-700 dark:bg-gray-900 dark:text-white/90 dark:placeholder:text-white/30 @error('username') border-error-300 focus:border-error-300 focus:ring-error-500/10 dark:border-error-700 @else border-gray-300 dark:border-gray-700 @enderror">
                        @error('username')
                            <p class="text-theme-xs text-error-500 mt-1.5">{{ $message }}</p>
                        @enderror
                    </div>

                    <!-- Email Field -->
                    <div>
                        <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">
                            Email Address <span class="text-error-500">*</span>
                        </label>
                        <input type="email" name="email" value="{{ old('email', $backendUsers->email) }}"
                            placeholder="example@domain.com"
                            class="dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-11 w-full rounded-lg border bg-transparent px-4 py-2.5 text-sm text-gray-800 placeholder:text-gray-400 focus:ring-3 focus:outline-hidden dark:border-gray-700 dark:bg-gray-900 dark:text-white/90 dark:placeholder:text-white/30 @error('email') border-error-300 focus:border-error-300 focus:ring-error-500/10 dark:border-error-700 @else border-gray-300 dark:border-gray-700 @enderror">
                        @error('email')
                            <p class="text-theme-xs text-error-500 mt-1.5">{{ $message }}</p>
                        @enderror
                    </div>

                    <!-- Password Field (Optional on Edit) -->
                    <div>
                        <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">
                            Password
                            <span class="text-gray-400 text-xs font-normal">(Leave blank to keep current password)</span>
                        </label>
                        <div x-data="{ showPassword: false }" class="relative">
                            <input :type="showPassword ? 'text' : 'password'" name="password"
                                placeholder="Enter new password (optional)" autocomplete="new-password" minlength="8" maxlength="12"
                                class="dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-11 w-full appearance-none rounded-lg border bg-transparent bg-none px-4 py-2.5 pr-11 pl-4 text-sm text-gray-800 placeholder:text-gray-400 focus:ring-3 focus:outline-hidden dark:border-gray-700 dark:bg-gray-900 dark:text-white/90 dark:placeholder:text-white/30 @error('password') border-error-300 focus:border-error-300 focus:ring-error-500/10 dark:border-error-700 @else border-gray-300 dark:border-gray-700 @enderror">
                            <span @click="showPassword = !showPassword"
                                class="absolute top-1/2 right-4 z-30 -translate-y-1/2 cursor-pointer">
                                <svg x-show="!showPassword" class="fill-gray-500 dark:fill-gray-400" width="20" height="20"
                                    viewBox="0 0 20 20" fill="none" xmlns="http://www.w3.org/2000/svg">
                                    <path fill-rule="evenodd" clip-rule="evenodd"
                                        d="M10.0002 13.8619C7.23361 13.8619 4.86803 12.1372 3.92328 9.70241C4.86804 7.26761 7.23361 5.54297 10.0002 5.54297C12.7667 5.54297 15.1323 7.26762 16.0771 9.70243C15.1323 12.1372 12.7667 13.8619 10.0002 13.8619ZM10.0002 4.04297C6.48191 4.04297 3.49489 6.30917 2.4155 9.4593C2.3615 9.61687 2.3615 9.78794 2.41549 9.94552C3.49488 13.0957 6.48191 15.3619 10.0002 15.3619C13.5184 15.3619 16.5055 13.0957 17.5849 9.94555C17.6389 9.78797 17.6389 9.6169 17.5849 9.45932C16.5055 6.30919 13.5184 4.04297 10.0002 4.04297ZM9.99151 7.84413C8.96527 7.84413 8.13333 8.67606 8.13333 9.70231C8.13333 10.7286 8.96527 11.5605 9.99151 11.5605H10.0064C11.0326 11.5605 11.8646 10.7286 11.8646 9.70231C11.8646 8.67606 11.0326 7.84413 10.0064 7.84413H9.99151Z">
                                    </path>
                                </svg>
                                <svg x-show="showPassword" class="fill-gray-500 dark:fill-gray-400" width="20" height="20"
                                    viewBox="0 0 20 20" fill="none" xmlns="http://www.w3.org/2000/svg"
                                    style="display: none;">
                                    <path fill-rule="evenodd" clip-rule="evenodd"
                                        d="M4.63803 3.57709C4.34513 3.2842 3.87026 3.2842 3.57737 3.57709C3.28447 3.86999 3.28447 4.34486 3.57737 4.63775L4.85323 5.91362C3.74609 6.84199 2.89363 8.06395 2.4155 9.45936C2.3615 9.61694 2.3615 9.78801 2.41549 9.94558C3.49488 13.0957 6.48191 15.3619 10.0002 15.3619C11.255 15.3619 12.4422 15.0737 13.4994 14.5598L15.3625 16.4229C15.6554 16.7158 16.1302 16.7158 16.4231 16.4229C16.716 16.13 16.716 15.6551 16.4231 15.3622L4.63803 3.57709ZM12.3608 13.4212L10.4475 11.5079C10.3061 11.5423 10.1584 11.5606 10.0064 11.5606H9.99151C8.96527 11.5606 8.13333 10.7286 8.13333 9.70237C8.13333 9.5461 8.15262 9.39434 8.18895 9.24933L5.91885 6.97923C5.03505 7.69015 4.34057 8.62704 3.92328 9.70247C4.86803 12.1373 7.23361 13.8619 10.0002 13.8619C10.8326 13.8619 11.6287 13.7058 12.3608 13.4212ZM16.0771 9.70249C15.7843 10.4569 15.3552 11.1432 14.8199 11.7311L15.8813 12.7925C16.6329 11.9813 17.2187 11.0143 17.5849 9.94561C17.6389 9.78803 17.6389 9.61696 17.5849 9.45938C16.5055 6.30925 13.5184 4.04303 10.0002 4.04303C9.13525 4.04303 8.30244 4.17999 7.52218 4.43338L8.75139 5.66259C9.1556 5.58413 9.57311 5.54303 10.0002 5.54303C12.7667 5.54303 15.1323 7.26768 16.0771 9.70249Z">
                                    </path>
                                </svg>
                            </span>
                        </div>
                        <p class="text-theme-xs text-gray-500 dark:text-gray-400 mt-1.5">
                            8-12 characters with at least one uppercase letter, one lowercase letter, one number and one symbol. Leave blank to keep current password.
                        </p>
                        <p class="text-theme-xs text-orange-600 dark:text-orange-400 mt-1.5">
                            If you set a new password here, the user will be required to change it on their next login.
                        </p>
                        @error('password')
                            <p class="text-theme-xs text-error-500 mt-1.5">{{ $message }}</p>
                        @enderror
                    </div>

                    <!-- Confirm Password Field -->
                    <div>
                        <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">
                            Confirm Password
                            <span class="text-gray-400 text-xs font-normal">(Re-enter new password)</span>
                        </label>
                        <div x-data="{ showPasswordConfirmation: false }" class="relative">
                            <input :type="showPasswordConfirmation ? 'text' : 'password'" name="password_confirmation" placeholder="Re-enter new password"
                                autocomplete="new-password" minlength="8" maxlength="12"
                                class="dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-11 w-full appearance-none rounded-lg border bg-transparent bg-none py-2.5 pr-11 pl-4 text-sm text-gray-800 placeholder:text-gray-400 focus:ring-3 focus:outline-hidden dark:border-gray-700 dark:bg-gray-900 dark:text-white/90 dark:placeholder:text-white/30 @error('password_confirmation') border-error-300 focus:border-error-300 focus:ring-error-500/10 dark:border-error-700 @else border-gray-300 dark:border-gray-700 @enderror">
                            <span @click="showPasswordConfirmation = !showPasswordConfirmation"
                                class="absolute top-1/2 right-4 z-30 -translate-y-1/2 cursor-pointer">
                                <svg x-show="!showPasswordConfirmation" class="fill-gray-500 dark:fill-gray-400" width="20" height="20" viewBox="0 0 20 20" fill="none" xmlns="http://www.w3.org/2000/svg">
                                                                    <path fill-rule="evenodd" clip-rule="evenodd" d="M10.0002 13.8619C7.23361 13.8619 4.86803 12.1372 3.92328 9.70241C4.86804 7.26761 7.23361 5.54297 10.0002 5.54297C12.7667 5.54297 15.1323 7.26762 16.0771 9.70243C15.1323 12.1372 12.7667 13.8619 10.0002 13.8619ZM10.0002 4.04297C6.48191 4.04297 3.49489 6.30917 2.4155 9.4593C2.3615 9.61687 2.3615 9.78794 2.41549 9.94552C3.49488 13.0957 6.48191 15.3619 10.0002 15.3619C13.5184 15.3619 16.5055 13.0957 17.5849 9.94555C17.6389 9.78797 17.6389 9.6169 17.5849 9.45932C16.5055 6.30919 13.5184 4.04297 10.0002 4.04297ZM9.99151 7.84413C8.96527 7.84413 8.13333 8.67606 8.13333 9.70231C8.13333 10.7286 8.96527 11.5605 9.99151 11.5605H10.0064C11.0326 11.5605 11.8646 10.7286 11.8646 9.70231C11.8646 8.67606 11.0326 7.84413 10.0064 7.84413H9.99151Z"/>
                                                                </svg>
                                <svg x-show="showPasswordConfirmation" class="fill-gray-500 dark:fill-gray-400" width="20" height="20" viewBox="0 0 20 20" fill="none" xmlns="http://www.w3.org/2000/svg" style="display: none;">
                                                                    <path fill-rule="evenodd" clip-rule="evenodd" d="M4.63803 3.57709C4.34513 3.2842 3.87026 3.2842 3.57737 3.57709C3.28447 3.86999 3.28447 4.34486 3.57737 4.63775L4.85323 5.91362C3.74609 6.84199 2.89363 8.06395 2.4155 9.45936C2.3615 9.61694 2.3615 9.78801 2.41549 9.94558C3.49488 13.0957 6.48191 15.3619 10.0002 15.3619C11.255 15.3619 12.4422 15.0737 13.4994 14.5598L15.3625 16.4229C15.6554 16.7158 16.1302 16.7158 16.4231 16.4229C16.716 16.13 16.716 15.6551 16.4231 15.3622L4.63803 3.57709ZM12.3608 13.4212L10.4475 11.5079C10.3061 11.5423 10.1584 11.5606 10.0064 11.5606H9.99151C8.96527 11.5606 8.13333 10.7286 8.13333 9.70237C8.13333 9.5461 8.15262 9.39434 8.18895 9.24933L5.91885 6.97923C5.03505 7.69015 4.34057 8.62704 3.92328 9.70247C4.86803 12.1373 7.23361 13.8619 10.0002 13.8619C10.8326 13.8619 11.6287 13.7058 12.3608 13.4212ZM16.0771 9.70249C15.7843 10.4569 15.3552 11.1432 14.8199 11.7311L15.8813 12.7925C16.6329 11.9813 17.2187 11.0143 17.5849 9.94561C17.6389 9.78803 17.6389 9.61696 17.5849 9.45938C16.5055 6.30925 13.5184 4.04303 10.0002 4.04303C9.13525 4.04303 8.30244 4.17999 7.52218 4.43338L8.75139 5.66259C9.1556 5.58413 9.57311 5.54303 10.0002 5.54303C12.7667 5.54303 15.1323 7.26768 16.0771 9.70249Z"/>
                                                                </svg>
                            </span>
                        </div>
                        @error('password_confirmation')
                            <p class="text-theme-xs text-error-500 mt-1.5">{{ $message }}</p>
                        @enderror
                    </div>

                    <!-- First Name Field - Sekarang dengan required * dan error border -->
                    <div>
                        <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">
                            First Name (Given Name) <span class="text-error-500">*</span>
                        </label>
                        <input type="text" name="first_name" value="{{ old('first_name', $backendUsers->first_name) }}"
                            placeholder="Enter first name"
                            class="dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-11 w-full rounded-lg border bg-transparent px-4 py-2.5 text-sm text-gray-800 placeholder:text-gray-400 focus:ring-3 focus:outline-hidden dark:border-gray-700 dark:bg-gray-900 dark:text-white/90 dark:placeholder:text-white/30 @error('first_name') border-error-300 focus:border-error-300 focus:ring-error-500/10 dark:border-error-700 @else border-gray-300 dark:border-gray-700 @enderror">
                        @error('first_name')
                            <p class="text-theme-xs text-error-500 mt-1.5">{{ $message }}</p>
                        @enderror
                    </div>

                    <!-- Last Name Field - Sekarang dengan required * dan error border -->
                    <div>
                        <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">
                            Last Name (Father's Name / Surname) <span class="text-error-500">*</span>
                        </label>
                        <input type="text" name="last_name" value="{{ old('last_name', $backendUsers->last_name) }}"
                            placeholder="Enter father's name or surname"
                            class="dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-11 w-full rounded-lg border bg-transparent px-4 py-2.5 text-sm text-gray-800 placeholder:text-gray-400 focus:ring-3 focus:outline-hidden dark:border-gray-700 dark:bg-gray-900 dark:text-white/90 dark:placeholder:text-white/30 @error('last_name') border-error-300 focus:border-error-300 focus:ring-error-500/10 dark:border-error-700 @else border-gray-300 dark:border-gray-700 @enderror">
                        @error('last_name')
                            <p class="text-theme-xs text-error-500 mt-1.5">{{ $message }}</p>
                        @enderror
                    </div>

                    <!-- Roles Field -->
                    <div>
                        <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">
                            Roles
                        </label>
                        <div x-data="{ isOptionSelected: false }" class="relative z-20 bg-transparent">
                            <select name="roles[]" multiple
                                class="js-role-select dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-11 w-full appearance-none rounded-lg border bg-transparent bg-none px-4 py-2.5 pr-11 text-sm text-gray-800 placeholder:text-gray-400 focus:ring-3 focus:outline-hidden dark:border-gray-700 dark:bg-gray-900 dark:text-white/90 dark:placeholder:text-white/30 @error('roles') border-error-300 focus:border-error-300 focus:ring-error-500/10 dark:border-error-700 @else border-gray-300 dark:border-gray-700 @enderror @error('roles.*') border-error-300 dark:border-error-700 @enderror"
                                :class="isOptionSelected && 'text-gray-800 dark:text-white/90'"
                                @change="isOptionSelected = true">
                                @php
                                    $selectedRoles = old('roles', $backendUsers->roles->pluck('name')->toArray());
                                @endphp
                                @foreach ($roles as $role)
                                    <option value="{{ $role->name }}" @selected(in_array($role->name, $selectedRoles, true))>
                                        {{ $role->name }}
                                    </option>
                                @endforeach
                            </select>
                            <span class="pointer-events-none absolute top-1/2 right-4 z-30 -translate-y-1/2 text-gray-500 dark:text-gray-400">
                                <svg class="stroke-current" width="20" height="20" viewBox="0 0 20 20" fill="none" xmlns="http://www.w3.org/2000/svg">
                                    <path d="M4.79175 7.396L10.0001 12.6043L15.2084 7.396" stroke="" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
                                </svg>
                            </span>
                        </div>
                        @error('roles')
                            <p class="text-theme-xs text-error-500 mt-1.5">{{ $message }}</p>
                        @enderror
                        @error('roles.*')
                            <p class="text-theme-xs text-error-500 mt-1.5">{{ $message }}</p>
                        @enderror
                    </div>
                        </div><!-- /Right: Form Fields -->

                    </div><!-- /flex row -->
                </div>

                <!-- Form Actions -->
                <div
                    class="flex items-center justify-end gap-3 border-t border-gray-100 px-5 py-4 sm:px-6 dark:border-gray-800">
                    <a href="{{ route('backend-user.index') }}"
                        class="inline-flex items-center gap-2 rounded-lg border border-gray-300 bg-white px-4 py-2.5 text-sm font-medium text-gray-700 shadow-theme-xs hover:bg-gray-50 dark:border-gray-700 dark:bg-gray-800 dark:text-gray-400 dark:hover:bg-gray-700">
                        Cancel
                    </a>
                    <button type="submit"
                        class="inline-flex items-center gap-2 rounded-lg bg-brand-500 px-4 py-2.5 text-sm font-medium text-white shadow-theme-xs hover:bg-brand-600">
                        Update
                    </button>
                </div>
            </form>
        </div>
    </div>

    <!-- Live preview: name/email in resume panel -->
    <script>
        function refreshPreview() {
            const fn = (document.querySelector('input[name="first_name"]') || {}).value || '';
            const ln = (document.querySelector('input[name="last_name"]') || {}).value || '';
            const em = (document.querySelector('input[name="email"]') || {}).value || '';
            const name = (fn + ' ' + ln).trim();
            document.getElementById('namePreview').textContent = name || '-';
            document.getElementById('emailPreview').textContent = em || '-';
            document.getElementById('avatarInitial').textContent = (fn.trim().charAt(0) || 'U').toUpperCase();
        }
        ['first_name', 'last_name', 'email'].forEach((n) => {
            const el = document.querySelector('input[name="' + n + '"]');
            if (el) el.addEventListener('input', refreshPreview);
        });
        refreshPreview();

        const removeCb = document.getElementById('remove_profile_picture');
        if (removeCb) {
            removeCb.addEventListener('change', function () {
                const img = document.getElementById('avatarImg');
                const placeholder = document.getElementById('avatarPlaceholder');
                if (this.checked) {
                    img.classList.add('hidden');
                    placeholder.classList.remove('hidden');
                } else if (img.src) {
                    img.classList.remove('hidden');
                    placeholder.classList.add('hidden');
                }
            });
        }
    </script>
@endsection

@push('scripts')
    <script src="{{ asset('vendor/jquery.min.js') }}"></script>
    <script src="{{ asset('vendor/select2/dist/js/select2.min.js') }}"></script>
    <script>
        document.addEventListener('DOMContentLoaded', function () {
            const $roleSelect = $('.js-role-select');

            if ($roleSelect.length) {
                $roleSelect.select2({
                    width: '100%',
                    placeholder: 'Select roles',
                    closeOnSelect: false
                });
            }

            document.querySelectorAll('.filepond').forEach((el) => {
                FilePond.create(el, {
                    credits: false,
                    allowImagePreview: true,
                    imagePreviewHeight: 170,
                    storeAsFile: true,
                    onaddfile: (error, file) => {
                        if (!error && file && file.file) {
                            const reader = new FileReader();
                            reader.onload = (e) => {
                                const img = document.getElementById('avatarImg');
                                img.src = e.target.result;
                                img.classList.remove('hidden');
                            };
                            reader.readAsDataURL(file.file);
                        }
                    }
                });
            });
        });
    </script>
@endpush