<!DOCTYPE html>
<html lang="nl">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>API Documentation & Testing Tools v2.0 - IT Live</title>
    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        :root {
            --primary: #6366f1;
            --secondary: #8b5cf6;
            --success: #22c55e;
            --warning: #f59e0b;
            --danger: #ef4444;
            --info: #06b6d4;
            --dark: #1e293b;
            --light: #f8fafc;
            --border: #e2e8f0;
            --grid: #f1f5f9;
        }
        
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: linear-gradient(135deg, #1a73e8 0%, #0f172a 100%);
            min-height: 100vh;
            color: var(--dark);
            line-height: 1.6;
        }
        
        .api-docs {
            display: grid;
            grid-template-columns: 300px 1fr;
            min-height: 100vh;
        }
        
        .sidebar {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border-right: 1px solid var(--border);
            padding: 1.5rem;
            overflow-y: auto;
        }
        
        .sidebar h2 {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            color: var(--dark);
        }
        
        .endpoint-list {
            display: grid;
            gap: 0.75rem;
            margin-bottom: 2rem;
        }
        
        .endpoint-card {
            background: var(--light);
            border: 2px solid transparent;
            border-radius: 12px;
            padding: 1rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .endpoint-card:hover {
            border-color: var(--primary);
            transform: translateY(-2px);
        }
        
        .endpoint-card.active {
            border-color: var(--primary);
            background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
        }
        
        .endpoint-name {
            font-weight: 600;
            margin-bottom: 0.25rem;
            color: var(--dark);
        }
        
        .endpoint-description {
            font-size: 0.85rem;
            color: #64748b;
        }
        
        .main-content {
            padding: 2rem;
            overflow-y: auto;
        }
        
        .header {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border-radius: 16px;
            padding: 2rem;
            margin-bottom: 2rem;
            box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        }
        
        .header h1 {
            font-size: 2rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 0.5rem;
        }
        
        .header p {
            color: #64748b;
        }
        
        .section {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border-radius: 16px;
            padding: 2rem;
            margin-bottom: 2rem;
            box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        }
        
        .section h2 {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            color: var(--dark);
        }
        
        .endpoint-info {
            display: grid;
            gap: 1.5rem;
            margin-bottom: 2rem;
        }
        
        .info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1rem;
        }
        
        .info-item {
            background: var(--light);
            border-radius: 8px;
            padding: 1rem;
        }
        
        .info-label {
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--primary);
        }
        
        .info-value {
            color: var(--dark);
        }
        
        .actions-list {
            display: grid;
            gap: 1rem;
        }
        
        .action-card {
            background: var(--light);
            border-radius: 12px;
            padding: 1.5rem;
            border-left: 4px solid var(--primary);
        }
        
        .action-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1rem;
        }
        
        .action-title {
            font-weight: 600;
            color: var(--dark);
        }
        
        .action-method {
            padding: 0.25rem 0.5rem;
            background: var(--primary);
            color: white;
            border-radius: 4px;
            font-size: 0.75rem;
            font-weight: 600;
        }
        
        .action-description {
            color: #64748b;
            margin-bottom: 1rem;
        }
        
        .parameters-list {
            display: grid;
            gap: 0.5rem;
            margin-bottom: 1rem;
        }
        
        .parameter-item {
            display: flex;
            justify-content: space-between;
            padding: 0.5rem;
            background: white;
            border-radius: 4px;
        }
        
        .parameter-name {
            font-weight: 600;
            color: var(--dark);
        }
        
        .parameter-type {
            color: #64748b;
            font-size: 0.85rem;
        }
        
        .test-form {
            background: var(--grid);
            border-radius: 12px;
            padding: 1.5rem;
            margin-top: 1rem;
        }
        
        .form-group {
            margin-bottom: 1rem;
        }
        
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--dark);
        }
        
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid var(--border);
            border-radius: 8px;
            font-size: 0.9rem;
            transition: border-color 0.3s ease;
        }
        
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--primary);
        }
        
        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }
        
        .form-actions {
            display: flex;
            gap: 1rem;
        }
        
        .btn {
            padding: 0.75rem 1.5rem;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        
        .btn-primary {
            background: var(--primary);
            color: white;
        }
        
        .btn-primary:hover {
            background: var(--secondary);
        }
        
        .btn-secondary {
            background: white;
            color: var(--dark);
            border: 1px solid var(--border);
        }
        
        .btn-secondary:hover {
            background: var(--light);
        }
        
        .btn-success {
            background: var(--success);
            color: white;
        }
        
        .btn-danger {
            background: var(--danger);
            color: white;
        }
        
        .test-result {
            margin-top: 1.5rem;
            border-radius: 8px;
            overflow: hidden;
        }
        
        .test-result.success {
            background: rgba(34, 197, 94, 0.1);
            border: 1px solid var(--success);
        }
        
        .test-result.error {
            background: rgba(239, 68, 68, 0.1);
            border: 1px solid var(--danger);
        }
        
        .test-result-header {
            padding: 1rem;
            font-weight: 600;
        }
        
        .test-result.success .test-result-header {
            color: var(--success);
        }
        
        .test-result.error .test-result-header {
            color: var(--danger);
        }
        
        .test-result-content {
            padding: 1rem;
            background: white;
        }
        
        .json-viewer {
            background: var(--dark);
            color: #e2e8f0;
            padding: 1rem;
            border-radius: 4px;
            font-family: 'Courier New', monospace;
            font-size: 0.85rem;
            white-space: pre-wrap;
            overflow-x: auto;
            max-height: 400px;
            overflow-y: auto;
        }
        
        .loading {
            text-align: center;
            padding: 2rem;
            color: #64748b;
        }
        
        .loading::after {
            content: '';
            display: inline-block;
            width: 20px;
            height: 20px;
            border: 2px solid var(--border);
            border-top: 2px solid var(--primary);
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin-left: 0.5rem;
        }
        
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        
        .error {
            background: rgba(239, 68, 68, 0.1);
            border: 1px solid var(--danger);
            border-radius: 8px;
            padding: 1rem;
            margin-top: 1rem;
            color: var(--danger);
        }
        
        .success {
            background: rgba(34, 197, 94, 0.1);
            border: 1px solid var(--success);
            border-radius: 8px;
            padding: 1rem;
            margin-top: 1rem;
            color: var(--success);
        }
        
        @media (max-width: 1024px) {
            .api-docs {
                grid-template-columns: 1fr;
            }
            
            .sidebar {
                display: none;
            }
        }
        
        @media (max-width: 768px) {
            .main-content {
                padding: 1rem;
            }
            
            .info-grid {
                grid-template-columns: 1fr;
            }
            
            .form-actions {
                flex-direction: column;
            }
        }
    </style>
</head>
<body>
    <div class="api-docs">
        <aside class="sidebar">
            <h2>📚 API Endpoints</h2>
            <div class="endpoint-list" id="endpointList">
                <!-- Endpoints will be loaded here -->
            </div>
        </aside>
        
        <main class="main-content">
            <div class="header">
                <h1>API Documentation & Testing Tools</h1>
                <p>Interactive API documentation with live testing capabilities for all IT Live platform endpoints</p>
            </div>
            
            <div id="endpointDetails" class="section" style="display: none;">
                <!-- Endpoint details will be displayed here -->
            </div>
            
            <div class="section">
                <h2><i class="fas fa-chart-bar"></i> API Overview</h2>
                <div class="info-grid">
                    <div class="info-item">
                        <div class="info-label">Total Endpoints</div>
                        <div class="info-value" id="totalEndpoints">0</div>
                    </div>
                    <div class="info-item">
                        <div class="info-label">API Version</div>
                        <div class="info-value">2.0.0</div>
                    </div>
                    <div class="info-item">
                        <div class="info-label">Authentication</div>
                        <div class="info-value">Session-based</div>
                    </div>
                    <div class="info-item">
                        <div class="info-label">Rate Limit</div>
                        <div class="info-value">100 req/min</div>
                    </div>
                </div>
            </div>
        </main>
    </div>
    
    <script>
        // Global state
        let selectedEndpoint = null;
        let endpoints = {};
        
        // Initialize
        document.addEventListener('DOMContentLoaded', function() {
            loadEndpoints();
        });
        
        // Load endpoints from API
        async function loadEndpoints() {
            try {
                const response = await fetch('./api-docs.php?action=get_documentation');
                const data = await response.json();
                
                if (data.success) {
                    endpoints = data.endpoints;
                    renderEndpoints();
                    updateOverview();
                }
            } catch (error) {
                console.error('Error loading endpoints:', error);
            }
        }
        
        // Render endpoints in sidebar
        function renderEndpoints() {
            const endpointList = document.getElementById('endpointList');
            
            endpointList.innerHTML = Object.keys(endpoints).map(key => `
                <div class="endpoint-card ${key === selectedEndpoint ? 'active' : ''}" 
                     data-endpoint="${key}" 
                     onclick="selectEndpoint('${key}')">
                    <div class="endpoint-name">${key}</div>
                    <div class="endpoint-description">${endpoints[key].description}</div>
                </div>
            `).join('');
        }
        
        // Update overview stats
        function updateOverview() {
            document.getElementById('totalEndpoints').textContent = Object.keys(endpoints).length;
        }
        
        // Select endpoint
        function selectEndpoint(endpointKey) {
            selectedEndpoint = endpointKey;
            
            // Update active state
            document.querySelectorAll('.endpoint-card').forEach(card => {
                card.classList.remove('active');
            });
            document.querySelector(`[data-endpoint="${endpointKey}"]`).classList.add('active');
            
            // Display endpoint details
            displayEndpointDetails(endpoints[endpointKey]);
        }
        
        // Display endpoint details
        function displayEndpointDetails(endpoint) {
            const detailsContainer = document.getElementById('endpointDetails');
            
            detailsContainer.innerHTML = `
                <h2><i class="fas fa-wrench"></i> ${endpoint.name || endpointKey}</h2>
                
                <div class="endpoint-info">
                    <div class="info-grid">
                        <div class="info-item">
                            <div class="info-label">Method</div>
                            <div class="info-value">${endpoint.method}</div>
                        </div>
                        <div class="info-item">
                            <div class="info-label">Path</div>
                            <div class="info-value">${endpoint.path}</div>
                        </div>
                        <div class="info-item">
                            <div class="info-label">Description</div>
                            <div class="info-value">${endpoint.description}</div>
                        </div>
                    </div>
                </div>
                
                <h3><i class="fas fa-clipboard-list"></i> Available Actions</h3>
                <div class="actions-list">
                    ${Object.entries(endpoint.actions).map(([action, description]) => `
                        <div class="action-card">
                            <div class="action-header">
                                <div class="action-title">${action}</div>
                                <div class="action-method">${endpoint.method}</div>
                            </div>
                            <div class="action-description">${description}</div>
                            
                            <div class="parameters-list">
                                ${Object.entries(endpoint.parameters).map(([param, type]) => `
                                    <div class="parameter-item">
                                        <span class="parameter-name">${param}</span>
                                        <span class="parameter-type">${type}</span>
                                    </div>
                                `).join('')}
                            </div>
                            
                            <div class="test-form">
                                <h4><i class="fas fa-flask"></i> Test Action: ${action}</h4>
                                <div class="form-group">
                                    <label>Parameters (JSON format)</label>
                                    <textarea id="testParams-${action}" placeholder='{"action": "${action}", "param1": "value1"}'>${JSON.stringify(endpoint.example || {}, null, 2)}</textarea>
                                </div>
                                <div class="form-actions">
                                    <button class="btn btn-primary" onclick="testEndpoint('${action}')">
                                        <i class="fas fa-rocket"></i> Test Endpoint
                                    </button>
                                    <button class="btn btn-secondary" onclick="copyExample('${action}')">
                                        <i class="fas fa-clipboard-list"></i> Copy Example
                                    </button>
                                </div>
                                <div id="testResult-${action}" class="test-result"></div>
                            </div>
                        </div>
                    `).join('')}
                </div>
            `;
            
            detailsContainer.style.display = 'block';
        }
        
        // Test endpoint
        async function testEndpoint(action) {
            const paramsTextarea = document.getElementById(`testParams-${action}`);
            const resultContainer = document.getElementById(`testResult-${action}`);
            
            let params = {};
            
            try {
                params = JSON.parse(paramsTextarea.value);
            } catch (error) {
                showTestResult(resultContainer, 'error', 'Invalid JSON parameters');
                return;
            }
            
            showTestResult(resultContainer, 'loading', 'Testing endpoint...');
            
            try {
                const response = await fetch('./api-docs.php?action=test_endpoint', {
                    method: 'POST',
                    headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
                    body: `endpoint_name=${selectedEndpoint}&endpoint_action=${action}&parameters=${encodeURIComponent(JSON.stringify(params))}`
                });
                
                const data = await response.json();
                
                if (data.success) {
                    showTestResult(resultContainer, 'success', 'Test successful', data);
                } else {
                    showTestResult(resultContainer, 'error', data.error || 'Test failed');
                }
            } catch (error) {
                showTestResult(resultContainer, 'error', 'Network error: ' + error.message);
            }
        }
        
        // Show test result
        function showTestResult(container, type, message, data = null) {
            container.className = `test-result ${type}`;
            
            let content = `<div class="test-result-header">${message}</div>`;
            
            if (type === 'success' && data) {
                content += `
                    <div class="test-result-content">
                        <div class="json-viewer">${JSON.stringify(data, null, 2)}</div>
                    </div>
                `;
            } else if (type === 'error') {
                content += `<div class="test-result-content">${message}</div>`;
            } else if (type === 'loading') {
                content += `<div class="test-result-content">Testing...</div>`;
            }
            
            container.innerHTML = content;
        }
        
        // Copy example
        function copyExample(action) {
            const endpoint = endpoints[selectedEndpoint];
            const example = JSON.stringify(endpoint.example || {}, null, 2);
            
            navigator.clipboard.writeText(example).then(() => {
                showSuccess('Example copied to clipboard!');
            });
        }
        
        // Show success message
        function showSuccess(message) {
            const notification = document.createElement('div');
            notification.className = 'notification-success';
            notification.textContent = message;
            notification.style.cssText = `
                position: fixed;
                top: 20px;
                right: 20px;
                background: var(--success);
                color: white;
                padding: 1rem 1.5rem;
                border-radius: 8px;
                z-index: 10000;
                animation: slideInRight 0.3s ease;
            `;
            
            document.body.appendChild(notification);
            
            setTimeout(() => {
                notification.remove();
            }, 3000);
        }
        
        // Add animation styles
        const style = document.createElement('style');
        style.textContent = `
            @keyframes slideInRight {
                from {
                    transform: translateX(100%);
                    opacity: 0;
                }
                to {
                    transform: translateX(0);
                    opacity: 1;
                }
            }
        `;
        document.head.appendChild(style);
    </script>
</body>
</html>
