https://github.com/kakilangit/excelsior

An excelize wrapper to separate the presentation and business logic
https://github.com/kakilangit/excelsior

excel excelize go

Last synced: 21 days ago
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An excelize wrapper to separate the presentation and business logic

• Host: GitHub
• URL: https://github.com/kakilangit/excelsior
• Owner: kakilangit
• License: mit
• Created: 2022-01-16T09:48:14.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2024-05-04T08:22:38.000Z (6 months ago)
• Last Synced: 2024-06-21T11:50:38.944Z (5 months ago)
• Topics: excel, excelize, go
• Language: Go
• Homepage:
• Size: 24.4 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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[](https://pkg.go.dev/github.com/kakilangit/excelsior)

![Dall-E generated exelsior image](https://raw.githubusercontent.com/kakilangit/static/main/excelsior/excelsior.png)

# Excelsior

An excelize wrapper to separate the presentation and business logic.

```shell

go get -u -v github.com/kakilangit/excelsior

```

Example:

```go

package main

import (

	"log"

	"os"

	"github.com/kakilangit/excelsior"

	"github.com/xuri/excelize/v2"

)

// notFound implements excelsior.SheetData.

type notFound []string

// Total return total data.

func (f notFound) Total() int {

	return len(f)

}

// Row represents excel row.

func (f notFound) Row(i int) excelsior.Row {

	return []any{f[i]}

}

func main() {

	data, err := excelsior.Serialize(func(file *excelize.File, style excelsior.Style) ([]byte, error) {

		const sheetName = "not found alphabet"

		excelsior.SetDefaultSheetName(file, sheetName)

		headers := []any{"alphabet"}

		rows := []string{"a", "b", "c"}

		sheet := excelsior.NewSheet(headers, excelsior.DefaultGetStyleFn, style.Header(), notFound(rows))

		if err := sheet.Generate(file, sheetName); err != nil {

			return nil, err

		}

		return excelsior.Byte(file)

	})

	if err != nil {

		log.Fatal(err)

	}

	f, err := os.Create("alphabet.xlsx")

	if err != nil {

		log.Fatal(err)

	}

	defer func() { _ = f.Close() }()

	if _, err := f.Write(data); err != nil {

		log.Fatal(err)

	}

	if err := f.Sync(); err != nil {

		log.Fatal(err)

	}

}

```

## License

MIT

Copyright (c) 2022 kakilangit