initial push from external dev branches

server/dist/sources/translate.js

@@ -0,0 +1,46 @@
+// Translation layer: project a canonical SourceChannel doc into the legacy UI Channel shape the Vue
+// screens consume. Fields with no source equivalent are returned as explicit null (never fabricated)
+// per the agreed schema-reconciliation decision; logoUrl + streamEntryUrl + isPlayable are added so
+// the SPA can render real logos and play through the proxy. The frontend derives the proxy path from
+// (source, streamEntryUrl); it is intentionally not stored.
+// Deterministic hue from a stable string → keeps a channel's fallback logo color stable across syncs.
+function hueFromString(s) {
+    let h = 0;
+    for (let i = 0; i < s.length; i++)
+        h = (h * 31 + s.charCodeAt(i)) >>> 0;
+    return h % 360;
+}
+function logoColorFor(id) {
+    return `oklch(0.5 0.16 ${hueFromString(id)})`;
+}
+function initialsFor(name) {
+    const ini = name
+        .split(/\s+/)
+        .filter(Boolean)
+        .slice(0, 2)
+        .map((w) => w[0])
+        .join('')
+        .toUpperCase();
+    return ini || '?';
+}
+export function toUiChannel(doc) {
+    return {
+        id: doc._id,
+        tvg_name: doc.name,
+        group: doc.groupLabel,
+        channel: null,
+        tvg_id: null,
+        state: doc.isPlayable ? 'active' : 'disabled',
+        epg: null,
+        status: null,
+        res: null,
+        source: doc.source,
+        url: doc.streamEntryUrl,
+        logoColor: logoColorFor(doc._id),
+        initials: initialsFor(doc.name),
+        logoUrl: doc.logoUrl,
+        streamEntryUrl: doc.streamEntryUrl,
+        isPlayable: doc.isPlayable,
+    };
+}
+//# sourceMappingURL=translate.js.map