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

PUT /labeltemplate/{id}

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

Update label template

Replaces an existing label template. When content (or width/height) is provided, the thumbnail is automatically re-rendered.

Path parameters

Param	Required	Type	Description
id	yes	integer	Label template ID

Body (JSON)

Field	Required	Type	Description
name	no	string
width	no	number
height	no	number
dpi	no	integer
type	no	string
content	no	LabelContent

{
  "name": "…",
  "width": 1,
  "height": 1,
  "dpi": 1,
  "type": "…",
  "content": {
    "objects": [
      {
        "id": "…",
        "type": "textbox",
        "x": 1,
        "y": 1,
        "w": 1,
        "h": 1,
        "text": "…",
        "font": "…",
        "fontSize": 1,
        "barcodeFormat": "EAN8"
      }
    ]
  }
}

Response 200

Updated label template

{
  "labeltemplate": {
    "id": 1,
    "name": "…",
    "width": 1,
    "height": 1,
    "dpi": 1,
    "type": "…",
    "content": {
      "objects": [
        {
          "id": "…",
          "type": "textbox",
          "x": 1,
          "y": 1,
          "w": 1,
          "h": 1,
          "text": "…",
          "font": "…",
          "fontSize": 1,
          "barcodeFormat": "EAN8"
        }
      ]
    },
    "thumb": "…"
  }
}

Errors

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

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