@extends('layouts.app')

@section('title', 'Edit API Source')

@section('breadcrumb')
    <li class="breadcrumb-item">
        <a href="{{ route('api-sources.index') }}">API Sources</a>
    </li>
    <li class="breadcrumb-item">
        <a href="{{ route('api-sources.show', $apiSource) }}">{{ $apiSource->name }}</a>
    </li>
    <li class="breadcrumb-item active">Edit</li>
@endsection

@section('content')
<div class="container-fluid">
    <div class="row">
        <div class="col-12">
            <div class="d-flex justify-content-between align-items-center mb-4">
                <h1 class="h3 mb-0 text-gray-800">
                    <i class="fas fa-edit me-2"></i>Edit API Source
                </h1>
                <div class="btn-group">
                    <a href="{{ route('api-sources.show', $apiSource) }}" class="btn btn-info">
                        <i class="fas fa-eye me-2"></i>View Details
                    </a>
                    <a href="{{ route('api-sources.index') }}" class="btn btn-secondary">
                        <i class="fas fa-arrow-left me-2"></i>Back to List
                    </a>
                </div>
            </div>
        </div>
    </div>

    <div class="row">
        <div class="col-lg-8">
            <div class="card shadow mb-4">
                <div class="card-header py-3">
                    <h6 class="m-0 font-weight-bold text-primary">
                        <i class="fas fa-database me-2"></i>Edit API Source Information
                    </h6>
                </div>
                <div class="card-body">
                    <form action="{{ route('api-sources.update', $apiSource) }}" method="POST" id="editForm">
                        @csrf
                        @method('PUT')
                        
                        <!-- Basic Information -->
                        <div class="row">
                            <div class="col-md-6">
                                <div class="form-group mb-3">
                                    <label for="name" class="form-label">Name <span class="text-danger">*</span></label>
                                    <input type="text" class="form-control @error('name') is-invalid @enderror" 
                                           id="name" name="name" value="{{ old('name', $apiSource->name) }}" required>
                                    @error('name')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                            <div class="col-md-6">
                                <div class="form-group mb-3">
                                    <label for="status" class="form-label">Status <span class="text-danger">*</span></label>
                                    <select class="form-control @error('status') is-invalid @enderror" id="status" name="status" required>
                                        <option value="">Select Status</option>
                                        <option value="active" {{ old('status', $apiSource->status) == 'active' ? 'selected' : '' }}>Active</option>
                                        <option value="inactive" {{ old('status', $apiSource->status) == 'inactive' ? 'selected' : '' }}>Inactive</option>
                                    </select>
                                    @error('status')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                        </div>

                        <div class="form-group mb-3">
                            <label for="description" class="form-label">Description</label>
                            <textarea class="form-control @error('description') is-invalid @enderror" 
                                      id="description" name="description" rows="3" 
                                      placeholder="Brief description of this API source">{{ old('description', $apiSource->description) }}</textarea>
                            @error('description')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

                        <!-- API Configuration -->
                        <hr class="my-4">
                        <h5 class="mb-3">
                            <i class="fas fa-cog me-2"></i>API Configuration
                        </h5>

                        <div class="form-group mb-3">
                            <label for="url" class="form-label">API URL <span class="text-danger">*</span></label>
                            <input type="url" class="form-control @error('url') is-invalid @enderror" 
                                   id="url" name="url" value="{{ old('url', $apiSource->url) }}" 
                                   placeholder="https://api.example.com/data" required>
                            @error('url')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

                        <div class="row">
                            <div class="col-md-6">
                                <div class="form-group mb-3">
                                    <label for="method" class="form-label">HTTP Method <span class="text-danger">*</span></label>
                                    <select class="form-control @error('method') is-invalid @enderror" id="method" name="method" required>
                                        <option value="">Select Method</option>
                                        <option value="GET" {{ old('method', $apiSource->method) == 'GET' ? 'selected' : '' }}>GET</option>
                                        <option value="POST" {{ old('method', $apiSource->method) == 'POST' ? 'selected' : '' }}>POST</option>
                                        <option value="PUT" {{ old('method', $apiSource->method) == 'PUT' ? 'selected' : '' }}>PUT</option>
                                        <option value="DELETE" {{ old('method', $apiSource->method) == 'DELETE' ? 'selected' : '' }}>DELETE</option>
                                    </select>
                                    @error('method')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                            <div class="col-md-6">
                                <div class="form-group mb-3">
                                    <label for="table_name" class="form-label">Table Name <span class="text-danger">*</span></label>
                                    <input type="text" class="form-control @error('table_name') is-invalid @enderror" 
                                           id="table_name" name="table_name" value="{{ old('table_name', $apiSource->table_name) }}" 
                                           placeholder="destination_table" required>
                                    @error('table_name')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                        </div>

                        <!-- Authentication -->
                        <hr class="my-4">
                        <h5 class="mb-3">
                            <i class="fas fa-shield-alt me-2"></i>Authentication
                        </h5>

                        <div class="row">
                            <div class="col-md-6">
                                <div class="form-group mb-3">
                                    <label for="auth_type" class="form-label">Authentication Type <span class="text-danger">*</span></label>
                                    <select class="form-control @error('auth_type') is-invalid @enderror" 
                                            id="auth_type" name="auth_type" required onchange="toggleAuthToken()">
                                        <option value="">Select Auth Type</option>
                                        <option value="none" {{ old('auth_type', $apiSource->auth_type) == 'none' ? 'selected' : '' }}>None</option>
                                        <option value="api_key" {{ old('auth_type', $apiSource->auth_type) == 'api_key' ? 'selected' : '' }}>API Key</option>
                                        <option value="bearer_token" {{ old('auth_type', $apiSource->auth_type) == 'bearer_token' ? 'selected' : '' }}>Bearer Token</option>
                                    </select>
                                    @error('auth_type')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                            <div class="col-md-6">
                                <div class="form-group mb-3" id="auth_token_group" style="display: none;">
                                    <label for="auth_token" class="form-label">Authentication Token</label>
                                    <input type="text" class="form-control @error('auth_token') is-invalid @enderror" 
                                           id="auth_token" name="auth_token" value="{{ old('auth_token', $apiSource->auth_token) }}" 
                                           placeholder="Enter your API key or token">
                                    @error('auth_token')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                    @if($apiSource->auth_token)
                                        <small class="form-text text-muted">Leave empty to keep current token</small>
                                    @endif
                                </div>
                            </div>
                        </div>

                        <!-- Scheduling -->
                        <hr class="my-4">
                        <h5 class="mb-3">
                            <i class="fas fa-clock me-2"></i>Scheduling
                        </h5>

                        <div class="row">
                            <div class="col-md-6">
                                <div class="form-group mb-3">
                                    <label for="schedule_type" class="form-label">Schedule Type <span class="text-danger">*</span></label>
                                    <select class="form-control @error('schedule_type') is-invalid @enderror" 
                                            id="schedule_type" name="schedule_type" required onchange="toggleScheduleFrequency()">
                                        <option value="">Select Schedule</option>
                                        <option value="manual" {{ old('schedule_type', $apiSource->schedule_type) == 'manual' ? 'selected' : '' }}>Manual</option>
                                        <option value="hourly" {{ old('schedule_type', $apiSource->schedule_type) == 'hourly' ? 'selected' : '' }}>Hourly</option>
                                        <option value="daily" {{ old('schedule_type', $apiSource->schedule_type) == 'daily' ? 'selected' : '' }}>Daily</option>
                                        <option value="weekly" {{ old('schedule_type', $apiSource->schedule_type) == 'weekly' ? 'selected' : '' }}>Weekly</option>
                                    </select>
                                    @error('schedule_type')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                            <div class="col-md-6">
                                <div class="form-group mb-3" id="schedule_frequency_group" style="display: none;">
                                    <label for="schedule_frequency" class="form-label">Frequency</label>
                                    <input type="number" class="form-control @error('schedule_frequency') is-invalid @enderror" 
                                           id="schedule_frequency" name="schedule_frequency" value="{{ old('schedule_frequency', $apiSource->schedule_frequency) }}" 
                                           min="1" placeholder="e.g., 2 for every 2 hours/days">
                                    <small class="form-text text-muted" id="frequency_help">Leave empty for default (every 1 unit)</small>
                                    @error('schedule_frequency')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                        </div>

                        <div class="form-group mt-4">
                            <button type="submit" class="btn btn-primary">
                                <i class="fas fa-save me-2"></i>Update API Source
                            </button>
                            <a href="{{ route('api-sources.show', $apiSource) }}" class="btn btn-info ms-2">
                                <i class="fas fa-eye me-2"></i>View Details
                            </a>
                            <a href="{{ route('api-sources.index') }}" class="btn btn-secondary ms-2">
                                <i class="fas fa-times me-2"></i>Cancel
                            </a>
                        </div>
                    </form>
                </div>
            </div>
        </div>

        <div class="col-lg-4">
            <!-- Current Configuration -->
            <div class="card shadow mb-4">
                <div class="card-header py-3">
                    <h6 class="m-0 font-weight-bold text-info">
                        <i class="fas fa-info-circle me-2"></i>Current Configuration
                    </h6>
                </div>
                <div class="card-body">
                    <div class="mb-2">
                        <strong>Name:</strong> {{ $apiSource->name }}
                    </div>
                    <div class="mb-2">
                        <strong>Status:</strong> 
                        <span class="badge bg-{{ $apiSource->status == 'active' ? 'success' : 'secondary' }}">
                            {{ ucfirst($apiSource->status) }}
                        </span>
                    </div>
                    <div class="mb-2">
                        <strong>URL:</strong> 
                        <small class="text-muted">{{ Str::limit($apiSource->url, 30) }}</small>
                    </div>
                    <div class="mb-2">
                        <strong>Method:</strong> 
                        <span class="badge bg-{{ $apiSource->method == 'GET' ? 'success' : 'primary' }}">
                            {{ $apiSource->method }}
                        </span>
                    </div>
                    <div class="mb-2">
                        <strong>Table:</strong> <code>{{ $apiSource->table_name }}</code>
                    </div>
                    <div class="mb-2">
                        <strong>Auth:</strong> {{ $apiSource->auth_type == 'none' ? 'None' : ucfirst(str_replace('_', ' ', $apiSource->auth_type)) }}
                    </div>
                    <div class="mb-2">
                        <strong>Schedule:</strong> {{ ucfirst($apiSource->schedule_type) }}
                        @if($apiSource->schedule_frequency && $apiSource->schedule_type !== 'manual')
                            ({{ $apiSource->schedule_frequency }})
                        @endif
                    </div>
                </div>
            </div>

            <!-- Preview Changes -->
            <div class="card shadow mb-4">
                <div class="card-header py-3">
                    <h6 class="m-0 font-weight-bold text-success">
                        <i class="fas fa-eye me-2"></i>Preview Changes
                    </h6>
                </div>
                <div class="card-body">
                    <div class="mb-2">
                        <strong>URL:</strong> <span id="preview_url" class="text-muted">{{ Str::limit($apiSource->url, 30) }}</span>
                    </div>
                    <div class="mb-2">
                        <strong>Method:</strong> <span id="preview_method" class="text-muted">{{ $apiSource->method }}</span>
                    </div>
                    <div class="mb-2">
                        <strong>Table:</strong> <span id="preview_table" class="text-muted">{{ $apiSource->table_name }}</span>
                    </div>
                    <div class="mb-2">
                        <strong>Auth:</strong> <span id="preview_auth" class="text-muted">{{ $apiSource->auth_type == 'none' ? 'None' : ucfirst(str_replace('_', ' ', $apiSource->auth_type)) }}</span>
                    </div>
                    <div class="mb-2">
                        <strong>Schedule:</strong> <span id="preview_schedule" class="text-muted">{{ ucfirst($apiSource->schedule_type) }}</span>
                    </div>
                </div>
            </div>

            <!-- Quick Actions -->
            <div class="card shadow mb-4">
                <div class="card-header py-3">
                    <h6 class="m-0 font-weight-bold text-warning">
                        <i class="fas fa-bolt me-2"></i>Quick Actions
                    </h6>
                </div>
                <div class="card-body">
                    <div class="d-grid gap-2">
                        <button type="button" class="btn btn-success btn-sm" onclick="importData({{ $apiSource->id }}, '{{ $apiSource->name }}')">
                            <i class="fas fa-download me-2"></i>Test Import
                        </button>
                        <a href="{{ route('api-sources.logs', $apiSource) }}" class="btn btn-info btn-sm">
                            <i class="fas fa-list me-2"></i>View Logs
                        </a>
                        <button type="button" class="btn btn-warning btn-sm" onclick="testApi({{ $apiSource->id }})">
                            <i class="fas fa-flask me-2"></i>Test API
                        </button>
                    </div>
                </div>
            </div>

            <!-- Last Activity -->
            <div class="card shadow mb-4">
                <div class="card-header py-3">
                    <h6 class="m-0 font-weight-bold text-secondary">
                        <i class="fas fa-clock me-2"></i>Last Activity
                    </h6>
                </div>
                <div class="card-body">
                    <div class="small">
                        <div class="mb-2">
                            <strong>Last Fetched:</strong><br>
                            @if($apiSource->last_fetched_at)
                                {{ $apiSource->last_fetched_at->format('d M Y, H:i:s') }}
                                <br><small class="text-muted">{{ $apiSource->last_fetched_at->diffForHumans() }}</small>
                            @else
                                <span class="text-muted">Never</span>
                            @endif
                        </div>
                        <div class="mb-2">
                            <strong>Created:</strong><br>
                            {{ $apiSource->created_at->format('d M Y, H:i:s') }}
                            <br><small class="text-muted">{{ $apiSource->created_at->diffForHumans() }}</small>
                        </div>
                        <div class="mb-2">
                            <strong>Last Updated:</strong><br>
                            {{ $apiSource->updated_at->format('d M Y, H:i:s') }}
                            <br><small class="text-muted">{{ $apiSource->updated_at->diffForHumans() }}</small>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

@push('scripts')
<script>
function toggleAuthToken() {
    const authType = document.getElementById('auth_type').value;
    const authTokenGroup = document.getElementById('auth_token_group');
    
    if (authType === 'api_key' || authType === 'bearer_token') {
        authTokenGroup.style.display = 'block';
        document.getElementById('auth_token').required = true;
    } else {
        authTokenGroup.style.display = 'none';
        document.getElementById('auth_token').required = false;
        document.getElementById('auth_token').value = '';
    }
    
    updatePreview();
}

function toggleScheduleFrequency() {
    const scheduleType = document.getElementById('schedule_type').value;
    const frequencyGroup = document.getElementById('schedule_frequency_group');
    const frequencyHelp = document.getElementById('frequency_help');
    
    if (scheduleType === 'hourly' || scheduleType === 'daily' || scheduleType === 'weekly') {
        frequencyGroup.style.display = 'block';
        if (scheduleType === 'hourly') {
            frequencyHelp.textContent = 'e.g., 2 for every 2 hours';
        } else if (scheduleType === 'daily') {
            frequencyHelp.textContent = 'e.g., 3 for every 3 days';
        } else {
            frequencyHelp.textContent = 'e.g., 2 for every 2 weeks';
        }
    } else {
        frequencyGroup.style.display = 'none';
        document.getElementById('schedule_frequency').value = '';
    }
    
    updatePreview();
}

function updatePreview() {
    const url = document.getElementById('url').value || '{{ $apiSource->url }}';
    const method = document.getElementById('method').value || '{{ $apiSource->method }}';
    const table = document.getElementById('table_name').value || '{{ $apiSource->table_name }}';
    const authType = document.getElementById('auth_type').value || '{{ $apiSource->auth_type }}';
    const scheduleType = document.getElementById('schedule_type').value || '{{ $apiSource->schedule_type }}';
    const scheduleFreq = document.getElementById('schedule_frequency').value;
    
    document.getElementById('preview_url').textContent = url.length > 30 ? url.substring(0, 30) + '...' : url;
    document.getElementById('preview_method').textContent = method;
    document.getElementById('preview_table').textContent = table;
    document.getElementById('preview_auth').textContent = authType === 'none' ? 'None' : authType.replace('_', ' ').toUpperCase();
    
    let scheduleText = scheduleType;
    if (scheduleFreq && scheduleType !== 'manual') {
        scheduleText += ` (every ${scheduleFreq})`;
    }
    document.getElementById('preview_schedule').textContent = scheduleText;
}

function importData(id, name) {
    if (confirm(`Test import data from "${name}"?`)) {
        window.LoadingOverlay.show('Testing import...');
        
        fetch(`/api-sources/${id}/import`, {
            method: 'POST',
            headers: {
                'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').getAttribute('content'),
                'Accept': 'application/json',
                'Content-Type': 'application/json'
            }
        })
        .then(response => response.json())
        .then(data => {
            window.LoadingOverlay.hide();
            if (data.success) {
                window.Toast.success(data.message || 'Test import successful');
            } else {
                window.Toast.error(data.message || 'Test import failed');
            }
        })
        .catch(error => {
            window.LoadingOverlay.hide();
            window.Toast.error('Test import failed: ' + error.message);
        });
    }
}

function testApi(id) {
    window.LoadingOverlay.show('Testing API connection...');
    
    fetch(`/api-sources/${id}/test`, {
        method: 'POST',
        headers: {
            'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').getAttribute('content'),
            'Accept': 'application/json',
            'Content-Type': 'application/json'
        }
    })
    .then(response => response.json())
    .then(data => {
        window.LoadingOverlay.hide();
        if (data.success) {
            window.Toast.success(`API test successful! Response: ${data.status_code} (${data.response_time}ms)`);
        } else {
            window.Toast.error(`API test failed: ${data.message}`);
        }
    })
    .catch(error => {
        window.LoadingOverlay.hide();
        window.Toast.error('API test failed: ' + error.message);
    });
}

// Initialize on page load
document.addEventListener('DOMContentLoaded', function() {
    // Set up event listeners
    document.getElementById('url').addEventListener('input', updatePreview);
    document.getElementById('method').addEventListener('change', updatePreview);
    document.getElementById('table_name').addEventListener('input', updatePreview);
    document.getElementById('auth_type').addEventListener('change', updatePreview);
    document.getElementById('schedule_type').addEventListener('change', updatePreview);
    document.getElementById('schedule_frequency').addEventListener('input', updatePreview);
    
    // Initialize state
    toggleAuthToken();
    toggleScheduleFrequency();
    updatePreview();
});
</script>
@endpush
@endsection