feat(template): add multi page upload capability

pkg/svg/actions/upload.go

@@ -1,25 +1,30 @@
 package actions
 
 import (
-	"bytes"
 	"crypto/rand"
 	"encoding/hex"
 	"log"
-	"regexp"
 
 	"tomatentum.net/svg-templater/internal/database"
 	"tomatentum.net/svg-templater/pkg/svg"
 )
 
-func Create(svgbuf []byte, name string) (svg.TemplateData, error) {
-	data := svg.TemplateData{Id: generateId(), Name: name, TemplateKeys: nil}
-	populateKeys(&data, svgbuf)
+func Create(svgbufs [][]byte, name string) (svg.TemplateData, error) {
+	id := generateId()
 
-	_, err := svg.Storage.Create(data.Id, bytes.NewReader(svgbuf))
-	if err != nil {
-		return svg.TemplateData{}, err
+	pages := make([]svg.TemplatePage, len(svgbufs))
+	for i, pagebuf := range svgbufs {
+		page, err := AddPage(id, pagebuf)
+
+		if err != nil {
+			return svg.TemplateData{}, err
+		}
+
+		pages[i] = page
 	}
 
+	data := svg.TemplateData{Id: id, Name: name, Pages: pages}
+
 	if err := database.InsertSVG(&data); err != nil {
 		return svg.TemplateData{}, err
 	}
@@ -28,19 +33,6 @@ func Create(svgbuf []byte, name string) (svg.TemplateData, error) {
 	return data, nil
 }
 
-func populateKeys(data *svg.TemplateData, svgblob []byte) {
-	regex := regexp.MustCompile(svg.KeyRegex)
-	result := regex.FindAllSubmatch(svgblob, -1)
-	templateKeys := make([]string, len(result))
-
-	for i, matches := range result {
-		varname := matches[1] // first capture group
-		templateKeys[i] = string(varname)
-	}
-	data.TemplateKeys = templateKeys
-	log.Println("Found keys:\n", templateKeys)
-}
-
 func generateId() string {
 	token := make([]byte, 16)
 	if _, err := rand.Read(token); err != nil {