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seb
2026-11-01 05:57:35 +01:00
parent bf081f875d
commit 689f12ba69
3 changed files with 76 additions and 16 deletions
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66
src/api/routes/labeltemplate.js
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@@ -96,12 +96,45 @@ export function register(app, basePath = '') {
try {
const templates = await db.list(req.user.id);
res.status(200).json({
labeltemplates: templates.map((t) => {
let article = null;
if (req.query?.sku) {
const skuStr = String(req.query.sku).trim();
const result = await articleDb.getBySku(req.user.id, skuStr);
if (result?.article) {
article = result.article;
}
}
const labeltemplates = await Promise.all(
templates.map(async (t) => {
const { content, ...rest } = serializeTemplate(t);
if (article) {
try {
const full = await db.getById(req.user.id, t.id);
const objects = Array.isArray(full?.content?.objects)
? full.content.objects
: Array.isArray(full?.content)
? full.content
: null;
if (objects && objects.length > 0) {
const interpolated = interpolateObjects(objects, article);
const thumbBuffer = await renderThumb({
width: t.width,
height: t.height,
objects: interpolated,
});
rest.thumb = thumbBuffer.toString('base64');
}
} catch (err) {
console.error(`Failed to render preview thumb for template ${t.id} with sku ${req.query.sku}:`, err);
}
}
return rest;
})
});
);
res.status(200).json({ labeltemplates });
} catch (error) {
const status = labeltemplateErrorStatus(error);
if (status === 500) console.error('List label templates failed:', error);
@@ -175,7 +208,32 @@ export function register(app, basePath = '') {
if (!template) {
return res.status(404).json({ error: 'Label template not found' });
}
res.status(200).json({ labeltemplate: serializeTemplate(template) });
const serialized = serializeTemplate(template);
if (req.query?.sku) {
const skuStr = String(req.query.sku).trim();
const result = await articleDb.getBySku(req.user.id, skuStr);
if (result?.article) {
const objects = Array.isArray(serialized?.content?.objects)
? serialized.content.objects
: Array.isArray(serialized?.content)
? serialized.content
: null;
if (objects && objects.length > 0) {
try {
const interpolated = interpolateObjects(objects, result.article);
const thumbBuffer = await renderThumb({
width: template.width,
height: template.height,
objects: interpolated,
});
serialized.thumb = thumbBuffer.toString('base64');
} catch (err) {
console.error(`Failed to render preview thumb for template ${template.id} with sku ${req.query.sku}:`, err);
}
}
}
}
res.status(200).json({ labeltemplate: serialized });
} catch (error) {
const status = labeltemplateErrorStatus(error);
if (status === 500) console.error('Get label template failed:', error);