init

Author: charlieScript

.gitignore

@@ -0,0 +1,2 @@
+*.exe
+.exe~

converters/csv.go

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+package converters
+
+import (
+	"encoding/csv"
+	"encoding/json"
+	"io"
+	"log"
+	"os"
+	"strconv"
+)
+
+func ConvertCSVToJSON(filepath string, hasHeaders bool) []byte {
+	// Open the CSV file
+	file, err := os.Open(filepath)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer file.Close()
+
+	// Create a CSV reader
+	reader := csv.NewReader(file)
+
+	var header []string
+
+	if hasHeaders {
+		header, _ = reader.Read()
+	}
+
+	if err != nil {
+		log.Fatal(err)
+	}
+	var objects []map[string]string
+	for {
+		row, err := reader.Read()
+		if err == io.EOF {
+			break
+		} else if err != nil {
+			log.Fatal(err)
+		}
+		obj := make(map[string]string)
+		for i, value := range row {
+			if hasHeaders {
+				obj[header[i]] = value
+			} else {
+				obj[strconv.Itoa(i+1)] = value
+			}
+		}
+
+		objects = append(objects, obj)
+	}
+	jsonData, err := json.Marshal(objects)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	return jsonData
+}

converters/excel.go

@@ -0,0 +1,54 @@
+package converters
+
+import (
+	"encoding/json"
+	"fmt"
+	"log"
+	"strconv"
+
+	"github.com/xuri/excelize/v2"
+)
+
+func ConvertExcelToJSON(filepath string, hasHeaders bool) []byte {
+	f, err := excelize.OpenFile(filepath)
+	if err != nil {
+		fmt.Println(err)
+		return nil
+	}
+
+	defer func() {
+		if err := f.Close(); err != nil {
+			fmt.Println(err)
+		}
+	}()
+
+	var objects []map[string]string
+	var headers []string
+
+	rows, err := f.GetRows("Sheet1")
+
+	if hasHeaders {
+		headers = rows[0]
+	}
+
+	if err != nil {
+		return nil
+	}
+	obj := make(map[string]string)
+	for _, row := range rows {
+		for i, colCell := range row {
+			if hasHeaders {
+				headerCell := headers[i]
+				obj[headerCell] = colCell
+			} else {
+				obj[strconv.Itoa(i+1)] = colCell
+			}
+		}
+		objects = append(objects, obj)
+	}
+	jsonData, err := json.Marshal(objects)
+	if err != nil {
+		log.Fatal(err)
+	}
+	return jsonData
+}

go-excel.exe~

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+module github.com/charliescript/go-excel
+
+go 1.20
+
+require (
+	fyne.io/fyne/v2 v2.3.5
+	github.com/xuri/excelize/v2 v2.7.1
+)
+
+require (
+	fyne.io/systray v1.10.1-0.20230602210930-b6a2d6ca2a7b // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fredbi/uri v0.1.0 // indirect
+	github.com/fsnotify/fsnotify v1.5.4 // indirect
+	github.com/fyne-io/gl-js v0.0.0-20220119005834-d2da28d9ccfe // indirect
+	github.com/fyne-io/glfw-js v0.0.0-20220120001248-ee7290d23504 // indirect
+	github.com/fyne-io/image v0.0.0-20220602074514-4956b0afb3d2 // indirect
+	github.com/go-gl/gl v0.0.0-20211210172815-726fda9656d6 // indirect
+	github.com/go-gl/glfw/v3.3/glfw v0.0.0-20221017161538-93cebf72946b // indirect
+	github.com/go-text/typesetting v0.0.0-20230405155246-bf9c697c6e16 // indirect
+	github.com/godbus/dbus/v5 v5.1.0 // indirect
+	github.com/goki/freetype v0.0.0-20220119013949-7a161fd3728c // indirect
+	github.com/gopherjs/gopherjs v1.17.2 // indirect
+	github.com/jsummers/gobmp v0.0.0-20151104160322-e2ba15ffa76e // indirect
+	github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/richardlehane/mscfb v1.0.4 // indirect
+	github.com/richardlehane/msoleps v1.0.3 // indirect
+	github.com/srwiley/oksvg v0.0.0-20220731023508-a61f04f16b76 // indirect
+	github.com/srwiley/rasterx v0.0.0-20210519020934-456a8d69b780 // indirect
+	github.com/stretchr/testify v1.8.0 // indirect
+	github.com/tevino/abool v1.2.0 // indirect
+	github.com/xuri/efp v0.0.0-20220603152613-6918739fd470 // indirect
+	github.com/xuri/nfp v0.0.0-20220409054826-5e722a1d9e22 // indirect
+	github.com/yuin/goldmark v1.4.13 // indirect
+	golang.org/x/crypto v0.8.0 // indirect
+	golang.org/x/image v0.5.0 // indirect
+	golang.org/x/mobile v0.0.0-20211207041440-4e6c2922fdee // indirect
+	golang.org/x/net v0.9.0 // indirect
+	golang.org/x/sys v0.7.0 // indirect
+	golang.org/x/text v0.9.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+	honnef.co/go/js/dom v0.0.0-20210725211120-f030747120f2 // indirect
+)