function aggregator_form_opml

Form constructor for importing feeds from OPML.

See also

aggregator_form_opml_validate()

aggregator_form_opml_submit()

Related topics

File

modules/aggregator/aggregator.admin.inc, line 250

Code

function aggregator_form_opml($form, &$form_state) {
    $period = drupal_map_assoc(array(
        900,
        1800,
        3600,
        7200,
        10800,
        21600,
        32400,
        43200,
        64800,
        86400,
        172800,
        259200,
        604800,
        1209600,
        2419200,
    ), 'format_interval');
    $form['upload'] = array(
        '#type' => 'file',
        '#title' => t('OPML File'),
        '#description' => t('Upload an OPML file containing a list of feeds to be imported.'),
    );
    $form['remote'] = array(
        '#type' => 'textfield',
        '#title' => t('OPML Remote URL'),
        '#maxlength' => 1024,
        '#description' => t('Enter the URL of an OPML file. This file will be downloaded and processed only once on submission of the form.'),
    );
    $form['refresh'] = array(
        '#type' => 'select',
        '#title' => t('Update interval'),
        '#default_value' => 3600,
        '#options' => $period,
        '#description' => t('The length of time between feed updates. Requires a correctly configured <a href="@cron">cron maintenance task</a>.', array(
            '@cron' => url('admin/reports/status'),
        )),
    );
    $form['block'] = array(
        '#type' => 'select',
        '#title' => t('News items in block'),
        '#default_value' => 5,
        '#options' => drupal_map_assoc(array(
            0,
            1,
            2,
            3,
            4,
            5,
            6,
            7,
            8,
            9,
            10,
            11,
            12,
            13,
            14,
            15,
            16,
            17,
            18,
            19,
            20,
        )),
        '#description' => t("Drupal can make a block with the most recent news items of a feed. You can <a href=\"@block-admin\">configure blocks</a> to be displayed in the sidebar of your page. This setting lets you configure the number of news items to show in a feed's block. If you choose '0' these feeds' blocks will be disabled.", array(
            '@block-admin' => url('admin/structure/block'),
        )),
    );
    // Handling of categories.
    $options = array_map('check_plain', db_query("SELECT cid, title FROM {aggregator_category} ORDER BY title")->fetchAllKeyed());
    if ($options) {
        $form['category'] = array(
            '#type' => 'checkboxes',
            '#title' => t('Categorize news items'),
            '#options' => $options,
            '#description' => t('New feed items are automatically filed in the checked categories.'),
        );
    }
    $form['actions'] = array(
        '#type' => 'actions',
    );
    $form['actions']['submit'] = array(
        '#type' => 'submit',
        '#value' => t('Import'),
    );
    return $form;
}