FAELIX/fulcrm_shoppingcart
FAELIX/fulcrm_shoppingcart
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more useful error message where there is nothing to choose from

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This commit is contained in:
Marek Isalski 2020-06-17 18:49:39 +01:00
parent 0f6b5be6e3
commit d0f526ec86
1 changed files with 13 additions and 1 deletions
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14
fulcrm_shoppingcart.module
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@ -716,8 +716,11 @@ function fulcrm_shoppingcart_buy_eventbookingtype_form( $form, &$form_state, $pe
}
$choices = false;
$zero_options = false;
foreach ( $form[ 'eventslots' ] as $eventpart_id => $eventpart_form ) {
if ( count( $eventpart_form[ '#options' ] ) == 1 ) {
if ( count( $eventpart_form[ '#options' ] ) == 0 ) {
$zero_options = true;
} else if ( count( $eventpart_form[ '#options' ] ) == 1 ) {
foreach ( $eventpart_form[ '#options' ] as $option_key => $option_value )
$form[ 'eventslots' ][ $eventpart_id ][ '#default_value' ] = $option_key;
} else {
@ -725,6 +728,10 @@ function fulcrm_shoppingcart_buy_eventbookingtype_form( $form, &$form_state, $pe
}
}
if ( $zero_options ) {
drupal_set_message(t('Unfortunately it looks like some of the choices for this type of ticket are completely sold out.'), 'error', FALSE);
}
if ( $choices ) {
$form[ 'ticket_for_persons' ][ '#type' ] = 'radios';
if ( count( $form[ 'ticket_for_persons' ][ '#options' ] ) == 1 ) {
@ -752,6 +759,11 @@ function fulcrm_shoppingcart_buy_eventbookingtype_form( $form, &$form_state, $pe
'#submit' => array( 'fulcrm_shoppingcart_buy_eventbookingtype_form_submit' ),
);
if ( $zero_options ) {
$form[ 'actions' ][ 'submit' ][ '#disabled' ] = true;
$form[ 'actions' ][ 'submit' ][ '#value' ] = t('Sold Out');
}
return $form;
}