API@RTK0.NET

1. drupal
   1. 4.7

• Generate the node editing form array.

Code

modules/node.module, line 1647

<?php
function node_form_array($node) {
  node_object_prepare($node);

  // Set the id of the top-level form tag
  $form['#id'] = 'node-form';

  /**
   * Basic node information.
   * These elements are just values so they are not even sent to the client.
   */
  foreach (array('nid', 'vid', 'uid', 'created', 'type') as $key) {
    $form[$key] = array(
      '#type' => 'value',
      '#value' => $node->$key,
    );
  }

  // Changed must be sent to the client, for later overwrite error checking.
  $form['changed'] = array(
    '#type' => 'hidden',
    '#default_value' => $node->changed,
  );

  // Get the node-specific bits.
  $form = array_merge_recursive($form, node_invoke($node, 'form'));
  if (!isset($form['title']['#weight'])) {
    $form['title']['#weight'] = -5;
  }

  $node_options = variable_get('node_options_' . $node->type, array('status', 'promote'));
  // If this is a new node, fill in the default values.
  if (!isset($node->nid)) {
    foreach (array('status', 'moderate', 'promote', 'sticky', 'revision') as $key) {
      $node->$key = in_array($key, $node_options);
    }
    global $user;
    $node->uid = $user->uid;
  }
  else {
    // Nodes being edited should always be preset with the default revision setting.
    $node->revision = in_array('revision', $node_options);
  }
  $form['#node'] = $node;

  if (user_access('administer nodes')) {
    // Node author information
    $form['author'] = array(
      '#type' => 'fieldset',
      '#title' => t('Authoring information'),
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
      '#weight' => 20,
    );
    $form['author']['name'] = array(
      '#type' => 'textfield',
      '#title' => t('Authored by'),
      '#maxlength' => 60,
      '#autocomplete_path' => 'user/autocomplete',
      '#default_value' => $node->name ? $node->name : '',
      '#weight' => -1,
      '#description' => t('Leave blank for %anonymous.', array('%anonymous' => theme('placeholder', variable_get('anonymous', 'Anonymous')))),
    );
    $form['author']['date'] = array(
      '#type' => 'textfield',
      '#title' => t('Authored on'),
      '#maxlength' => 25,
      '#description' => t('Format: %time. Leave blank to use the time of form submission.', array('%time' => $node->date)),
    );

    if (isset($node->nid)) {
      $form['author']['date']['#default_value'] = $node->date;
    }

    // Node options for administrators
    $form['options'] = array(
      '#type' => 'fieldset',
      '#title' => t('Publishing options'),
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
      '#weight' => 25,
    );
    $form['options']['status']   = array(
      '#type' => 'checkbox',
      '#title' => t('Published'),
      '#default_value' => $node->status,
    );
    $form['options']['moderate'] = array(
      '#type' => 'checkbox',
      '#title' => t('In moderation queue'),
      '#default_value' => $node->moderate,
    );
    $form['options']['promote']  = array(
      '#type' => 'checkbox',
      '#title' => t('Promoted to front page'),
      '#default_value' => $node->promote,
    );
    $form['options']['sticky']   = array(
      '#type' => 'checkbox',
      '#title' => t('Sticky at top of lists'),
      '#default_value' => $node->sticky,
    );
    $form['options']['revision'] = array(
      '#type' => 'checkbox',
      '#title' => t('Create new revision'),
      '#default_value' => $node->revision,
    );
  }
  else {
    // Put all of these through as values if the user doesn't have access to them.
    foreach (array('uid', 'created') as $key) {
      $form[$key] = array(
        '#type' => 'value',
        '#value' => $node->$key,
      );
    }
  }

  // Add the buttons.
  $form['preview'] = array(
    '#type' => 'button',
    '#value' => t('Preview'),
    '#weight' => 40,
  );
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Submit'),
    '#weight' => 45,
  );
  if ($node->nid && node_access('delete', $node)) {
    $form['delete'] = array(
      '#type' => 'button',
      '#value' => t('Delete'),
      '#weight' => 50,
    );
  }

  $form['#after_build'] = array('node_form_add_preview');

  return $form;
}
?>