popup_announcement.admin.inc in Pop-up announcement 7

File

popup_announcement.admin.inc

<?php

/**
 * Display list of all blocks with announcements
 *
 * Admin page
 */
function popup_announcement_list() {

  // table header
  $header = array(
    array(
      'data' => t('#'),
    ),
    array(
      'data' => t('Block name'),
    ),
    array(
      'data' => t('Status'),
    ),
    // is this block active or not (associated with theme region)
    array(
      'data' => t('Size'),
    ),
    array(
      'data' => t('Number visit'),
    ),
    array(
      'data' => t('Delay'),
    ),
    array(
      'data' => t('Visibility Settings'),
    ),
    array(
      'data' => t('Pages'),
    ),
    array(
      'data' => t('Edit'),
    ),
    array(
      'data' => t('Created'),
    ),
    array(
      'data' => t('Delete'),
    ),
  );

  // visibility types
  $visibility = array(
    BLOCK_VISIBILITY_NOTLISTED => t('All pages except those listed'),
    BLOCK_VISIBILITY_LISTED => t('Only the listed pages'),
    BLOCK_VISIBILITY_PHP => t('Pages on which this PHP code returns <code>TRUE</code> (experts only)'),
  );

  // collect data about blocks with announcements
  $rows = array();
  $pa = new Popup_announcement_block();
  $bs = $pa
    ->get_blocks();
  $i = 1;
  foreach ($bs as $bid => $b) {
    $block = block_load('popup_announcement', 'popup_announcement_' . $bid);
    $destination = drupal_get_destination();

    // todo what this?
    $rows[] = array(
      '#' => $i,
      'name' => $b['name'] == FALSE ? t('Pop-up announcement ' . $bid) : $b['name'],
      'status' => $block->status == 1 ? 'enabled' : 'disabled',
      'size' => $b['width'] . 'px / ' . $b['height'] . 'px',
      'number_visit' => $b['number_visit'],
      'delay' => $b['delay'],
      'visibility_settings' => $visibility[$block->visibility],
      'pages' => check_plain($block->pages),
      'action' => l('edit', 'admin/structure/block/manage/popup_announcement/popup_announcement_' . $bid . '/configure'),
      'created' => format_date($b['created']),
      'delete' => l('delete', 'admin/config/popup_announcement/' . $bid . '/delete'),
    );
    $i++;
  }
  $build['popup_announcement_list'] = array(
    '#theme' => 'table',
    '#header' => $header,
    '#rows' => $rows,
  );

  // add button "add new announcement"
  $build['popup_announcement_create_button'] = drupal_get_form('popup_announcement_create_button');
  return $build;
}

/**
 * Create new addirional block with announcement
 */
function popup_announcement_create_button($form) {
  $form['create_button'] = array(
    '#type' => 'submit',
    '#value' => t('Create new announcement'),
    '#submit' => array(
      'popup_announcement_create_button_submit',
    ),
  );
  return $form;
}

/**
 * Form submission handler for popup_announcement_create_button()
 */
function popup_announcement_create_button_submit() {
  $pa = new Popup_announcement_block();
  $b = $pa
    ->create_block();
  $bid = $pa
    ->save_block($b);
  drupal_goto('admin/structure/block/manage/popup_announcement/popup_announcement_' . $bid . '/configure');
}

/**
 * Form constructor for the popup announcement deletion confirmation form.
 */
function popup_announcement_delete_confirm($form, &$form_state, $bid) {
  $form['bid'] = array(
    '#type' => 'value',
    '#value' => $bid,
  );
  return confirm_form($form, t('Are you sure you want to delete this popup announcement?'), 'admin/config/popup_announcement/list', t('This action cannot be undone.'), t('Delete'), t('Cancel'));
}

/**
 * Executes popup announcement deletion.
 */
function popup_announcement_delete_confirm_submit($form, &$form_state) {
  if ($form_state['values']['confirm']) {
    $bid = $form_state['values']['bid'];
    $pa = new Popup_announcement_block();
    $b = $pa
      ->get_block($bid);
    $name = $b['name'] == FALSE ? 'Popup announcement ' . $bid : $b['name'];
    $pa
      ->delete_block($bid);
    cache_clear_all();
    watchdog('content', 'Popup announcement: @name was deleted.', array(
      '@name' => $name,
    ));
    drupal_set_message(t('Popup announcement: @name was deleted.', array(
      '@name' => $name,
    )));
  }
  $form_state['redirect'] = 'admin/config/popup_announcement/list';
}

Functions

Name	Description
popup_announcement_create_button	Create new addirional block with announcement
popup_announcement_create_button_submit	Form submission handler for popup_announcement_create_button()
popup_announcement_delete_confirm	Form constructor for the popup announcement deletion confirmation form.
popup_announcement_delete_confirm_submit	Executes popup announcement deletion.
popup_announcement_list	Display list of all blocks with announcements