feat(services): map backend service data to UI components, add stats & logs parsing, fetch service stats, and fix logs request param

ts_web/elements/ob-view-services.ts

@@ -1,6 +1,7 @@
 import * as plugins from '../plugins.js';
 import * as shared from './shared/index.js';
 import * as appstate from '../appstate.js';
+import * as interfaces from '../../ts_interfaces/index.js';
 import {
   DeesElement,
   customElement,
@@ -11,6 +12,91 @@ import {
   type TemplateResult,
 } from '@design.estate/dees-element';
 
+// ============================================================================
+// Data transformation helpers
+// Maps backend data shapes to @serve.zone/catalog component interfaces
+// ============================================================================
+
+function formatBytes(bytes: number): string {
+  if (!bytes || bytes === 0) return '0 B';
+  const units = ['B', 'KB', 'MB', 'GB', 'TB'];
+  const k = 1024;
+  const i = Math.floor(Math.log(bytes) / Math.log(k));
+  const value = bytes / Math.pow(k, i);
+  return `${value.toFixed(1)} ${units[i]}`;
+}
+
+function parseImageString(image: string): { repository: string; tag: string } {
+  const lastColon = image.lastIndexOf(':');
+  const lastSlash = image.lastIndexOf('/');
+  if (lastColon > lastSlash && lastColon > 0) {
+    return {
+      repository: image.substring(0, lastColon),
+      tag: image.substring(lastColon + 1),
+    };
+  }
+  return { repository: image, tag: 'latest' };
+}
+
+function mapStatus(status: string): 'running' | 'stopped' | 'starting' | 'error' {
+  switch (status) {
+    case 'running': return 'running';
+    case 'starting': return 'starting';
+    case 'failed': return 'error';
+    case 'stopped':
+    case 'stopping':
+    default: return 'stopped';
+  }
+}
+
+function toServiceDetail(service: interfaces.data.IService) {
+  const parsed = parseImageString(service.image);
+  return {
+    name: service.name,
+    status: mapStatus(service.status),
+    image: service.image,
+    port: service.port,
+    domain: service.domain || null,
+    containerId: service.containerID || '',
+    created: service.createdAt ? new Date(service.createdAt).toLocaleString() : '-',
+    updated: service.updatedAt ? new Date(service.updatedAt).toLocaleString() : '-',
+    registry: service.useOneboxRegistry ? 'Onebox Registry' : (service.registry || 'Docker Hub'),
+    repository: service.registryRepository || parsed.repository,
+    tag: service.registryImageTag || parsed.tag,
+  };
+}
+
+function toServiceStats(stats: interfaces.data.IContainerStats) {
+  return {
+    cpu: stats.cpuPercent,
+    memory: formatBytes(stats.memoryUsed),
+    memoryLimit: formatBytes(stats.memoryLimit),
+    networkIn: formatBytes(stats.networkRx),
+    networkOut: formatBytes(stats.networkTx),
+  };
+}
+
+function parseLogs(logs: any): Array<{ timestamp: string; message: string }> {
+  if (Array.isArray(logs)) {
+    return logs.map((entry: any) => ({
+      timestamp: entry.timestamp ? String(entry.timestamp) : '',
+      message: entry.message || String(entry),
+    }));
+  }
+  if (typeof logs === 'string' && logs.trim()) {
+    return logs.split('\n').filter((line: string) => line.trim()).map((line: string) => {
+      const match = line.match(/^(\d{4}-\d{2}-\d{2}T[\d:.]+Z?)\s+(.*)/);
+      if (match) {
+        return { timestamp: match[1], message: match[2] };
+      }
+      return { timestamp: '', message: line };
+    });
+  }
+  return [];
+}
+
+const defaultStats = { cpu: 0, memory: '0 B', memoryLimit: '0 B', networkIn: '0 B', networkOut: '0 B' };
+
 @customElement('ob-view-services')
 export class ObViewServices extends DeesElement {
   @state()
@@ -86,10 +172,16 @@ export class ObViewServices extends DeesElement {
   }
 
   private renderListView(): TemplateResult {
+    const mappedServices = this.servicesState.services.map((s) => ({
+      name: s.name,
+      image: s.image,
+      domain: s.domain || null,
+      status: mapStatus(s.status),
+    }));
     return html`
       <ob-sectionheading>Services</ob-sectionheading>
       <sz-services-list-view
-        .services=${this.servicesState.services}
+        .services=${mappedServices}
         @service-click=${(e: CustomEvent) => {
           this.selectedServiceName = e.detail.name || e.detail.service?.name;
           appstate.servicesStatePart.dispatchAction(appstate.fetchServiceAction, {
@@ -98,6 +190,9 @@ export class ObViewServices extends DeesElement {
           appstate.servicesStatePart.dispatchAction(appstate.fetchServiceLogsAction, {
             name: this.selectedServiceName,
           });
+          appstate.servicesStatePart.dispatchAction(appstate.fetchServiceStatsAction, {
+            name: this.selectedServiceName,
+          });
           this.currentView = 'detail';
         }}
         @service-action=${(e: CustomEvent) => this.handleServiceAction(e)}
@@ -124,12 +219,19 @@ export class ObViewServices extends DeesElement {
   }
 
   private renderDetailView(): TemplateResult {
+    const service = this.servicesState.currentService;
+    const transformedService = service ? toServiceDetail(service) : null;
+    const transformedStats = this.servicesState.currentServiceStats
+      ? toServiceStats(this.servicesState.currentServiceStats)
+      : defaultStats;
+    const transformedLogs = parseLogs(this.servicesState.currentServiceLogs);
+
     return html`
       <ob-sectionheading>Service Details</ob-sectionheading>
       <sz-service-detail-view
-        .service=${this.servicesState.currentService}
-        .logs=${this.servicesState.currentServiceLogs}
-        .stats=${this.servicesState.currentServiceStats}
+        .service=${transformedService}
+        .logs=${transformedLogs}
+        .stats=${transformedStats}
         @back=${() => {
           this.currentView = 'list';
         }}