'use strict';
'require view';
'require dom';
'require poll';
'require ui';
'require cve-triage.api as api';
'require secubox/kiss-theme';

return view.extend({
	handleSaveApply: null,
	handleSave: null,
	handleReset: null,

	load: function() {
		return Promise.all([
			api.callStatus(),
			api.callGetPending(),
			api.callGetAlerts(),
			api.callGetSummary()
		]);
	},

	renderStats: function(status, pending, alerts) {
		var c = KissTheme.colors;
		var localaiColor = status.localai_status === 'online' ? c.green : c.red;
		return [
			KissTheme.stat(status.enabled ? 'ON' : 'OFF', 'Agent', status.enabled ? c.green : c.red),
			KissTheme.stat(status.localai_status.toUpperCase(), 'LocalAI', localaiColor),
			KissTheme.stat(status.pending_count, 'Pending', c.orange),
			KissTheme.stat(status.alert_count, 'Alerts', status.alert_count > 0 ? c.red : c.muted)
		];
	},

	renderSummaryCard: function(summaryData) {
		var summary = summaryData.summary || {};
		var riskScore = summary.risk_score || 0;
		var riskColor = riskScore >= 70 ? 'red' : (riskScore >= 40 ? 'orange' : 'green');
		var riskCssColor = riskScore >= 70 ? 'var(--kiss-red)' : (riskScore >= 40 ? 'var(--kiss-orange)' : 'var(--kiss-green)');

		return KissTheme.card('Security Summary',
			E('div', { 'style': 'text-align: center;' }, [
				E('div', { 'style': 'font-size: 48px; font-weight: 700; color: ' + riskCssColor + ';' }, riskScore),
				E('div', { 'style': 'font-size: 14px; color: var(--kiss-muted); margin-bottom: 16px;' }, '/100 Risk Score'),
				E('div', { 'style': 'padding: 12px; background: var(--kiss-bg); border-radius: 8px; text-align: left;' },
					summary.summary || 'No analysis available. Run a triage cycle.')
			])
		);
	},

	renderAlertsCard: function(alertsData) {
		var alerts = alertsData.alerts || [];
		var activeAlerts = alerts.filter(function(a) { return !a.acknowledged; });

		if (activeAlerts.length === 0) {
			return KissTheme.card('Alerts',
				E('p', { 'style': 'color: var(--kiss-muted); text-align: center; padding: 20px;' },
					'No active alerts')
			);
		}

		var alertItems = activeAlerts.slice(0, 5).map(function(alert) {
			var severityColor = {
				'critical': 'red', 'high': 'orange', 'medium': 'orange', 'low': 'blue'
			}[alert.severity] || 'muted';
			var borderColor = {
				'critical': 'var(--kiss-red)', 'high': 'var(--kiss-orange)', 'medium': 'var(--kiss-orange)', 'low': 'var(--kiss-blue)'
			}[alert.severity] || 'var(--kiss-line)';

			return E('div', {
				'style': 'padding: 12px; background: var(--kiss-bg); border-radius: 6px; border-left: 3px solid ' + borderColor + '; margin-bottom: 8px;'
			}, [
				E('div', { 'style': 'display: flex; align-items: center; gap: 8px; margin-bottom: 6px;' }, [
					KissTheme.badge(alert.severity.toUpperCase(), severityColor),
					api.formatCVE(alert.cve),
					E('button', {
						'class': 'kiss-btn',
						'style': 'margin-left: auto; padding: 4px 10px; font-size: 11px;',
						'click': function() {
							api.callAckAlert(alert.id).then(function() {
								window.location.reload();
							});
						}
					}, 'Ack')
				]),
				E('div', { 'style': 'color: var(--kiss-muted); font-size: 13px;' }, alert.message)
			]);
		});

		return KissTheme.card(
			E('div', { 'style': 'display: flex; justify-content: space-between; align-items: center;' }, [
				E('span', {}, 'Active Alerts'),
				KissTheme.badge(activeAlerts.length + ' alerts', 'red')
			]),
			E('div', {}, alertItems)
		);
	},

	renderPendingCard: function(pendingData) {
		var pending = pendingData.pending || [];

		if (pending.length === 0) {
			return KissTheme.card('Pending Recommendations',
				E('p', { 'style': 'color: var(--kiss-muted); text-align: center; padding: 20px;' },
					'No pending recommendations')
			);
		}

		var actionButtons = E('div', { 'style': 'display: flex; gap: 12px; margin-bottom: 16px;' }, [
			E('button', {
				'class': 'kiss-btn kiss-btn-green',
				'click': function() {
					if (confirm('Approve all ' + pending.length + ' recommendations?')) {
						api.callApproveAll().then(function() {
							window.location.reload();
						});
					}
				}
			}, 'Approve All'),
			E('button', {
				'class': 'kiss-btn kiss-btn-red',
				'click': function() {
					if (confirm('Clear all pending recommendations?')) {
						api.callClearPending().then(function() {
							window.location.reload();
						});
					}
				}
			}, 'Clear All')
		]);

		var rows = pending.map(function(rec) {
			var severityColor = {
				'critical': 'red', 'high': 'orange', 'medium': 'orange', 'low': 'blue'
			}[rec.severity] || 'muted';

			return E('tr', {}, [
				E('td', {}, KissTheme.badge(rec.severity.toUpperCase(), severityColor)),
				E('td', {}, api.formatCVE(rec.cve)),
				E('td', { 'style': 'font-family: monospace;' }, rec.affected_package || '-'),
				E('td', {}, rec.action),
				E('td', {}, rec.urgency),
				E('td', { 'style': 'width: 100px;' }, [
					E('div', { 'style': 'display: flex; gap: 6px;' }, [
						E('button', {
							'class': 'kiss-btn kiss-btn-green',
							'style': 'padding: 4px 10px; font-size: 11px;',
							'click': function() {
								api.callApprove(rec.id).then(function() {
									window.location.reload();
								});
							}
						}, '\u2713'),
						E('button', {
							'class': 'kiss-btn kiss-btn-red',
							'style': 'padding: 4px 10px; font-size: 11px;',
							'click': function() {
								api.callReject(rec.id, 'Manual rejection').then(function() {
									window.location.reload();
								});
							}
						}, '\u2717')
					])
				])
			]);
		});

		return KissTheme.card(
			E('div', { 'style': 'display: flex; justify-content: space-between; align-items: center;' }, [
				E('span', {}, 'Pending Recommendations'),
				KissTheme.badge(pending.length + ' pending', 'orange')
			]),
			E('div', {}, [
				actionButtons,
				E('table', { 'class': 'kiss-table' }, [
					E('thead', {}, [
						E('tr', {}, [
							E('th', { 'style': 'width: 80px;' }, 'Severity'),
							E('th', {}, 'CVE'),
							E('th', {}, 'Package'),
							E('th', {}, 'Action'),
							E('th', {}, 'Urgency'),
							E('th', {}, 'Actions')
						])
					]),
					E('tbody', {}, rows)
				])
			])
		);
	},

	render: function(data) {
		var self = this;
		var status = data[0] || {};
		var pending = data[1] || {};
		var alerts = data[2] || {};
		var summary = data[3] || {};

		var content = [
			// Header
			E('div', { 'style': 'margin-bottom: 24px;' }, [
				E('div', { 'style': 'display: flex; align-items: center; gap: 16px;' }, [
					E('h2', { 'style': 'font-size: 24px; font-weight: 700; margin: 0;' }, 'CVE Triage'),
					status.enabled ? KissTheme.badge('Active', 'green') : KissTheme.badge('Inactive', 'red'),
					E('button', {
						'class': 'kiss-btn kiss-btn-blue',
						'style': 'margin-left: auto;',
						'click': function() {
							ui.showModal('Running Triage...', [
								E('p', { 'class': 'spinning' }, 'Starting CVE triage cycle...')
							]);
							api.callRun().then(function() {
								setTimeout(function() {
									ui.hideModal();
									window.location.reload();
								}, 3000);
							});
						}
					}, 'Run Triage')
				]),
				E('p', { 'style': 'color: var(--kiss-muted); margin: 8px 0 0 0;' },
					'AI-powered CVE vulnerability triage and remediation recommendations')
			]),

			// Stats
			E('div', { 'class': 'kiss-grid kiss-grid-4', 'style': 'margin: 20px 0;' },
				this.renderStats(status, pending, alerts)),

			// Package counts
			E('div', { 'style': 'color: var(--kiss-muted); font-size: 12px; margin-bottom: 20px;' },
				'Monitored: ' + status.packages.opkg + ' opkg, ' + status.packages.lxc + ' LXC, ' + status.packages.docker + ' Docker' +
				(status.last_run ? ' | Last run: ' + status.last_run : '')),

			// Two column layout
			E('div', { 'class': 'kiss-grid kiss-grid-2', 'style': 'margin-bottom: 20px;' }, [
				this.renderSummaryCard(summary),
				this.renderAlertsCard(alerts)
			]),

			// Pending recommendations (full width)
			this.renderPendingCard(pending)
		];

		return KissTheme.wrap(content, 'admin/secubox/security/cve-triage');
	}
});