58 lines
1.1 KiB
Go
58 lines
1.1 KiB
Go
package components
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/maxence-charriere/go-app/v9/pkg/app"
|
|
)
|
|
|
|
type guestbookForm struct {
|
|
app.Compo
|
|
|
|
name string
|
|
message string
|
|
|
|
OnSubmit func(
|
|
name string,
|
|
message string,
|
|
) // Handler to implement which calls the api
|
|
}
|
|
|
|
func (g *guestbookForm) Render() app.UI {
|
|
return app.Div().Body(
|
|
app.Form().Body(
|
|
app.Input().
|
|
Type("text").
|
|
Name("name").
|
|
Placeholder("Name").
|
|
Required(true).
|
|
OnChange(g.ValueTo(&g.name)).
|
|
Value(g.name),
|
|
app.Input().
|
|
Type("text").
|
|
Name("message").
|
|
Placeholder("Message").
|
|
Required(true).
|
|
OnChange(g.ValueTo(&g.message)).
|
|
Value(g.message),
|
|
app.Input().
|
|
Type("submit").
|
|
Name("submit"),
|
|
).ID("form").
|
|
OnSubmit(func(ctx app.Context, e app.Event) {
|
|
// This was to prevent the page from reloading
|
|
e.PreventDefault()
|
|
if g.name == "" || g.message == "" {
|
|
fmt.Printf("Error: one or more field(s) are empty. For now unhandled\n")
|
|
}
|
|
g.OnSubmit(g.name, g.message)
|
|
g.clear()
|
|
}),
|
|
).Class("content")
|
|
}
|
|
|
|
func (g *guestbookForm) clear() {
|
|
g.name = ""
|
|
g.message = ""
|
|
}
|