function devel_generate_content_form

Generates nodes using FormAPI.

File

devel_generate/devel_generate.module, line 114

Code

function devel_generate_content_form() {
    $options = array();
    if (module_exists('content')) {
        $types = content_types();
        foreach ($types as $type) {
            $warn = '';
            if (count($type['fields'])) {
                $warn = t('. This type contains CCK fields which will only be populated by fields that implement the content_generate hook.');
            }
            $options[$type['type']] = t($type['name']) . $warn;
        }
    }
    else {
        $types = node_type_get_types();
        foreach ($types as $type) {
            $options[$type->type] = array(
                'type' => t($type->name),
            );
            if (module_exists('comment')) {
                $default = variable_get('comment_' . $type->type, COMMENT_NODE_OPEN);
                $map = array(
                    t('Hidden'),
                    t('Closed'),
                    t('Open'),
                );
                $options[$type->type]['comments'] = '<small>' . $map[$default] . '</small>';
            }
        }
    }
    // we cannot currently generate valid polls.
    unset($options['poll']);
    if (empty($options)) {
        drupal_set_message(t('You do not have any content types that can be generated. <a href="@create-type">Go create a new content type</a> already!</a>', array(
            '@create-type' => url('admin/structure/types/add'),
        )), 'error', FALSE);
        return;
    }
    $header = array(
        'type' => t('Content type'),
    );
    if (module_exists('comment')) {
        $header['comments'] = t('Comments');
    }
    $form['node_types'] = array(
        '#type' => 'tableselect',
        '#header' => $header,
        '#options' => $options,
        '#required' => TRUE,
    );
    if (module_exists('checkall')) {
        $form['node_types']['#checkall'] = TRUE;
    }
    $form['kill_content'] = array(
        '#type' => 'checkbox',
        '#title' => t('<strong>Delete all content</strong> in these content types before generating new content.'),
        '#default_value' => FALSE,
    );
    $form['num_nodes'] = array(
        '#type' => 'textfield',
        '#title' => t('How many nodes would you like to generate?'),
        '#default_value' => 50,
        '#size' => 10,
    );
    $options = array(
        1 => t('Now'),
    );
    foreach (array(
        3600,
        86400,
        604800,
        2592000,
        31536000,
    ) as $interval) {
        $options[$interval] = format_interval($interval, 1) . ' ' . t('ago');
    }
    $form['time_range'] = array(
        '#type' => 'select',
        '#title' => t('How far back in time should the nodes be dated?'),
        '#description' => t('Node creation dates will be distributed randomly from the current time, back to the selected time.'),
        '#options' => $options,
        '#default_value' => 604800,
    );
    $form['max_comments'] = array(
        '#type' => module_exists('comment') ? 'textfield' : 'value',
        '#title' => t('Maximum number of comments per node.'),
        '#description' => t('You must also enable comments for the content types you are generating. Note that some nodes will randomly receive zero comments. Some will receive the max.'),
        '#default_value' => 0,
        '#size' => 3,
        '#access' => module_exists('comment'),
    );
    $form['title_length'] = array(
        '#type' => 'textfield',
        '#title' => t('Maximum number of words in titles'),
        '#default_value' => 4,
        '#size' => 10,
    );
    $form['add_alias'] = array(
        '#type' => 'checkbox',
        '#disabled' => !module_exists('path'),
        '#description' => t('Requires path.module'),
        '#title' => t('Add an url alias for each node.'),
        '#default_value' => FALSE,
    );
    $form['add_statistics'] = array(
        '#type' => 'checkbox',
        '#title' => t('Add statistics for each node (node_counter table).'),
        '#default_value' => TRUE,
        '#access' => module_exists('statistics'),
    );
    unset($options);
    $options[LANGUAGE_NONE] = t('Language neutral');
    if (module_exists('locale')) {
        $options += locale_language_list();
    }
    $form['add_language'] = array(
        '#type' => 'select',
        '#title' => t('Set language on nodes'),
        '#multiple' => TRUE,
        '#disabled' => !module_exists('locale'),
        '#description' => t('Requires locale.module'),
        '#options' => $options,
        '#default_value' => array(
            LANGUAGE_NONE,
        ),
    );
    $form['actions'] = array(
        '#type' => 'actions',
    );
    $form['actions']['submit'] = array(
        '#type' => 'submit',
        '#value' => t('Generate'),
    );
    $form['#redirect'] = FALSE;
    return $form;
}