dashback/docs/api/routes/labeltemplate/update.md

PATCH /labeltemplate/{id}

Protected. Requires a valid session cookie (credentials: 'include').

Update label template (partial)

Updates specified fields of an existing label template for the selected company. When content, width, or height is provided, the thumbnail is automatically re-rendered.

Also available as PUT /labeltemplate/{id}.

Path parameters

Param	Required	Type	Description
id	yes	integer	Label template ID

Body (JSON)

All fields are optional.

{
  "name": "…",
  "width": 448,
  "height": 200,
  "dpi": 203,
  "type": "zpl",
  "content": {
    "objects": []
  }
}

Field	Type	Description
name	string	Template name
width	integer	Canvas width in pixels
height	integer	Canvas height in pixels
dpi	integer	Printer DPI — 203 or 300
type	string	Template type — "zpl"
content	object	Label editor JSON content

Response 200

Updated label template

{
  "labeltemplate": {
    "id": 1,
    "company_id": 1,
    "name": "…",
    "width": 448,
    "height": 200,
    "dpi": 203,
    "type": "zpl",
    "content": {},
    "thumb": "…"
  }
}

Errors

Status	Description
400	Invalid input — {"error":"…"}
401	Unauthorized — {"error":"…"}
404	Label template not found — {"error":"…"}

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