Edits history of script submission #23548 for ' Fill Word template (ms_word)'

• bun

  Ap­pro­ved version

  Edit in Windmill

  Embed

  import * as wmill from "windmill-client"
  import { S3Object } from "windmill-client"
  import Docxtemplater from "docxtemplater"
  import PizZip from "pizzip"
  
  /**
   * Fill Word template
   * Fill a .docx template from Windmill object storage with `data` and write the result back to object storage, returning its S3 reference. The template uses docxtemplater tags: `{name}` for a value, `{#items}...{/items}` to repeat a block per array element or show it when truthy, `{^items}...{/items}` when empty. A tag with no matching key is left blank. Needs no Microsoft connection and works with any workspace object storage; for a PDF, upload the result with the OneDrive Upload File script and download it with `convert_to_pdf`.
   */
  export async function main(
    template: S3Object,
    data: { [key: string]: any },
    destination: S3Object
  ) {
    const bytes = await wmill.loadS3File(template)
    if (!bytes) throw new Error("template not found in object storage")
  
    const doc = new Docxtemplater(new PizZip(bytes), {
      paragraphLoop: true,
      linebreaks: true,
      nullGetter: () => "",
    })
    doc.render(data)
  
    await wmill.writeS3File(
      destination,
      new Blob([doc.getZip().generate({ type: "uint8array" })])
    )
    return destination
  }
  

  Submitted by hugo989 5 hours ago