How to use golang for .docx template (table content)

How to use golang for .docx template (table content):

Like that (the number of customers is dynamic)

You can use this simple package: "github.com/lukasjarosch/go-docx". This package helps you fill docx file templates by replacing {variables} with given text context.

Sample usage:

Code to fill the template:

package main

import (
	"fmt"

	docx "github.com/lukasjarosch/go-docx"
)

func main() {
	replaceMap := docx.PlaceholderMap{
		"_contract_name_": "Home rental",
		"_name_":          "John Doe",
		"_summary_":       "Terms and conditions",
		"_date_":          "13-04-2022",
		"_condition_1_":   "apartment should always be cleaned",
		"_condition_2_":   "term 2 ...",
		"_condition_4_":   "term 4 ...",
		"_condition_3_":   "term 3 ...",
		"_condition_5_":   "term 5 ...",
	}

	for i := 1; i <= 5; i++ {
		replaceMap[fmt.Sprintf("_accept_%d", i)] = "✔️"
		replaceMap[fmt.Sprintf("_reject_%d", i)] = ""
	}

	// read and parse the template docx
	doc, err := docx.Open("template.docx")
	if err != nil {
		panic(err)
	}

	// replace the keys with values from replaceMap
	err = doc.ReplaceAll(replaceMap)
	if err != nil {
		panic(err)
	}

	// write out a new file
	err = doc.WriteToFile("replaced.docx")
	if err != nil {
		panic(err)
	}
}

Result file:

P.S: this package does not provide functionality to insert images. If you want to insert images you can use this commercial package: "github.com/unidoc/unioffice/document"