Add form_id parameter to bulma_form templatetag

hshassets/forms/utils.py

@@ -122,13 +122,21 @@ class BulmaFieldMarkup(object):
         return cls.div_control(content)
 
 
-def render_form_generics(context, rendered_fields, rendered_errors, rendered_submit_button, submit_only_once=True):
+def render_form_generics(
+    context,
+    rendered_fields,
+    rendered_errors,
+    rendered_submit_button,
+    submit_only_once=True,
+    form_id=''
+):
     csrf_field = defaulttags.CsrfTokenNode().render(context)
     submit_only_once = "true" if submit_only_once else "false"
     form_icon = None
+    form_id = 'id={}'.format(form_id) if form_id else ''
     return format_html(
         """
-        <form method="post" data-submit-only-once="{submit_only_once}">
+        <form method="post" {form_id} data-submit-only-once="{submit_only_once}">
             {csrf_field}
             {rendered_errors}
             {rendered_fields}

hshassets/templatetags/bulma.py

@@ -55,12 +55,20 @@ def bulma_submit_button(text="OK", css_class="button is-outlined", icon="fa-chec
 
 
 @register.simple_tag(takes_context=True)
-def bulma_form(context, form, submit_text="OK", submit_class="button is-outlined", submit_icon="fa-check", submit_only_once=True):
+def bulma_form(
+    context,
+    form,
+    submit_text="OK",
+    submit_class="button is-outlined",
+    submit_icon="fa-check",
+    submit_only_once=True,
+    form_id=''
+):
     """Renders whole form, including errors, csrf and a submit button."""
     fields = bulma_form_fields(form)
     errors = bulma_form_errors(form)
     submit = bulma_submit_button(text=submit_text, css_class=submit_class, icon=submit_icon)
-    return render_form_generics(context, fields, errors, submit, submit_only_once)
+    return render_form_generics(context, fields, errors, submit, submit_only_once, form_id)
 
 
 def render_layout(elements, form):