func (u *Utils) RenderInput(form wtforms.Form, fieldStr string, inputAttrs ...string) template.HTML {
field, err := form.Field(fieldStr)
if err != nil {
panic(err)
}
errorClass := ""
if field.HasErrors() {
errorClass = " has-error"
}
format := `<div class="form-group%s">
%s
%s
%s
</div>`
var inputAttrs2 []string = []string{`class="form-control"`}
inputAttrs2 = append(inputAttrs2, inputAttrs...)
return template.HTML(
fmt.Sprintf(format,
errorClass,
field.RenderLabel(),
field.RenderInput(inputAttrs2...),
field.RenderErrors()))
}
func (u *Utils) RenderInputH(form wtforms.Form, fieldStr string, labelWidth, inputWidth int, inputAttrs ...string) template.HTML {
field, err := form.Field(fieldStr)
if err != nil {
panic(err)
}
errorClass := ""
if field.HasErrors() {
errorClass = " has-error"
}
format := `<fieldset class="form-group%s">
%s
<fieldset class="col-lg-%d">
%s%s
</fieldset>
</fieldset>`
labelClass := fmt.Sprintf(`class="col-lg-%d control-label"`, labelWidth)
var inputAttrs2 []string = []string{`class="form-control"`}
inputAttrs2 = append(inputAttrs2, inputAttrs...)
return template.HTML(
fmt.Sprintf(format,
errorClass,
field.RenderLabel(labelClass),
inputWidth,
field.RenderInput(inputAttrs2...),
field.RenderErrors(),
))
}