List tx templates on homepage

2022-10-18 03:04:33 +08:00
parent 7c50e3fc5c
commit 482c293dec
2 changed files with 9 additions and 3 deletions
--- a/main.go
+++ b/main.go
@@ -22,7 +22,7 @@ type TxData struct {

 func init() {
 	var err error
-	tpl, err = template.ParseGlob("templates/*.txt")
+	tpl, err = template.ParseGlob("templates/*")
 	if err != nil {
 		panic(err)
 	}
@@ -33,7 +33,7 @@ func main() {
 	fmt.Println("Hi")

 	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
-		http.ServeFile(w, r, "index.html")
+		tpl.ExecuteTemplate(w, "index.html", tpl)
 	})

 	http.HandleFunc("/action", func(w http.ResponseWriter, r *http.Request) {
--- a/templates/index.html
+++ b/templates/index.html
@@ -6,7 +6,13 @@
    <body>
        <h1>Ledger Quick Note</h1>
        <form action="/action" method="POST">
-            <label>Action: <input name="action" type="text"></label>
+            <label>Action: <select name="action">
+                {{ range .Templates }}
+                {{ if ne .Name "index.html" }}
+                <option value="{{ .Name }}">{{ .Name }}</option>
+                {{ end }}
+                {{ end }}
+                </select></label>
            <label>Amount: <input name="amount" type="number"></label>
            <input type="submit">
        </form>