I have created a form to take a node ID and then you select either edit or delete and then I would like it to go to 'node/[nid]/edit' or 'node/[nid]/delete' depending on the selection of the radio button. Here
Here is my code:
function edit_node_block_info(){
$blocks['edit_node'] = array(
'info' => t('Custom Block to allow edit/delete/copy'),
'status' => 1,
'region' => 'Primary',
'weight' => 0,
'visibility' => BLOCK_VISIBILITY_LISTED,
);
return $blocks;
} /*
- Implements hook_block_view: sets how the block is displayed / function edit_node_block_view($delta = ''){ switch ($delta) { case 'edit_node' : $block['subject'] = t('Edit Nodes'); $block['content'] = drupal_get_form('edit_node_form'); break; } return $block; } /
- implements custom form/creating custom form for drupal_get_form named above. */
function edit_node_form($form, &$form_state) { $form['node-id'] = array( '#type' => 'textfield', '#title' => t('Enter the Node ID'), '#max-length' => 8, '#required' => 1, ); $form['edit-node'] = array( '#type' => 'radios', '#title' => t('Select Action'), '#options' => array(t('edit'), t('delete')), '#required' => 1, ); $form['submit'] = array( '#type' => 'submit', '#value' => t('Submit'), ); return $form; }
function edit_node_form_validate($form, &$form_state){ $query = db_query('SELECT nid FROM {node}'); foreach ($query as $result) { if (!($form_state['values']['node-id'] != $result)) { form_set_error('node-id', 'Node-id must match a current nid.'); } } }
function edit_node_submit($form, &$form_state){ if (form_state['values']['edit-node'] == 'edit'){ $form_state['redirect'] = 'node/' . (form_state['values']['node-id']) . '/edit'; } if (form_state['values']['edit-node'] == 'delete'){ $form_state['redirect'] = 'node/' . (form_state['values']['node-id']) . '/delete'; } }
In the $form array do I need some sort of redirect handler to make it work?Or a print_r or render?function edit_node_block_info(){
$blocks['edit_node'] = array(
'info' => t('Custom Block to allow edit/delete/copy'),
'status' => 1,
'region' => 'Primary',
'weight' => 0,
'visibility' => BLOCK_VISIBILITY_LISTED,
);
return $blocks;
}
/*
* Implements hook_block_view: sets how the block is displayed
*/
function edit_node_block_view($delta = ''){
switch ($delta) {
case 'edit_node' :
$block['subject'] = t('Edit Nodes');
$block['content'] = drupal_get_form('edit_node_form');
break;
}
return $block;
}
/*
* implements custom form/creating custom form for drupal_get_form named above.
*/
function edit_node_form($form, &$form_state) {
$form['node-id'] = array(
'#type' => 'textfield',
'#title' => t('Enter the Node ID'),
'#max-length' => 8,
'#required' => 1,
);
$form['edit-node'] = array(
'#type' => 'radios',
'#title' => t('Select Action'),
'#options' => array(t('edit'), t('delete')),
'#required' => 1,
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Submit'),
);
return $form;
}
function edit_node_form_validate($form, &$form_state){
$query = db_query('SELECT nid FROM {node}');
foreach ($query as $result) {
if (!($form_state['values']['node-id'] != $result)) {
form_set_error('node-id', 'Node-id must match a current nid.');
}
}
}
function edit_node_submit($form, &$form_state){
if (form_state['values']['edit-node'] == 'edit'){
$form_state['redirect'] = 'node/' . (form_state['values']['node-id']) . '/edit';
}
if (form_state['values']['edit-node'] == 'delete'){
$form_state['redirect'] = 'node/' . (form_state['values']['node-id']) . '/delete';
}
}
In the $form array do I need some sort of redirect handler to make it work? Or a print_r or render?
