function workflow_notify_settings_form in Workflow 7

Same name and namespace in other branches

1. 7.2 workflow_notify/workflow_notify.pages.inc \workflow_notify_settings_form()

Settings form.

2 string references to 'workflow_notify_settings_form'

workflow_notify_menu in workflow_notify/workflow_notify.module

Implements hook_menu().

workflow_notify_og_form_alter in workflow_notify/workflow_notify_og/workflow_notify_og.module

Implements hook_form_alter(). Add a column for limiting user groups by OG group.

File

workflow_notify/workflow_notify.admin.inc, line 10

Admin UI to Notify roles for Workfllow state transitions.

Code

function workflow_notify_settings_form($form, $form_state, $workflow) {

  // If we don't have a workflow that goes with this, return to the admin pg.
  if ($workflow) {

    // Let's get a better page title.
    drupal_set_title(t('@name Notifications', array(
      '@name' => $workflow->name,
    )));

    // Let's add some breadcrumbs.
    workflow_admin_ui_breadcrumbs($workflow);
    $noyes = array(
      t('No'),
      t('Yes'),
    );
    $form['wid'] = array(
      '#type' => 'value',
      '#value' => $workflow->wid,
    );
    $form['#workflow'] = $workflow;

    // Get all the states for this workflow, except the (creation) state.
    $states = workflow_get_workflow_states_by_wid($workflow->wid, array(
      'status' => 1,
      'sysid' => 0,
    ));
    if (!$states) {
      $form['error'] = array(
        '#type' => 'markup',
        '#value' => t('There are no states defined for this workflow.'),
      );
      return $form;
    }
    $form['#states'] = $states;

    // Get all roles, except anonymous.
    $roles = user_roles(TRUE);
    $roles = array(
      '-1' => t('Author'),
    ) + user_roles(TRUE);

    // The module_invoke_all function does not allow passing by reference.
    $args = array(
      'roles' => $roles,
    );
    foreach (module_implements('workflow_notify') as $module) {
      $function = $module . '_workflow_notify';

      // Call the $op='roles' hooks so the list may be modified.
      $function('roles', $args);
    }

    // Get the modified list.
    $roles = $args['roles'];

    // Setting for "from" address.
    $form['from_address'] = array(
      '#title' => t('Set "From" address to'),
      '#type' => 'radios',
      '#options' => array(
        'site' => t('Site email address'),
        'changer' => t('Current user'),
      ),
      '#default_value' => variable_get('workflow_notify_from_address_' . $workflow->wid, 'site'),
      '#attributes' => array(
        'class' => array(
          'container-inline',
        ),
      ),
      '#description' => t('Determines whether to use the site address or the address of the person
        causing the state change.'),
    );

    // Get the list of input formats.
    $formats = array();
    foreach (filter_formats() as $fid => $filter) {
      $formats[$fid] = $filter->name;
    }
    $form['filter'] = array(
      '#title' => t('Filter format to use on message'),
      '#type' => 'radios',
      '#options' => $formats,
      '#default_value' => variable_get('workflow_notify_filter_format_' . $workflow->wid, 'filtered_html'),
      '#attributes' => array(
        'class' => array(
          'container-inline',
        ),
      ),
      '#description' => t('The message body will be processed using this filter format
        in order to ensure security.'),
    );
    $form['tokens'] = array(
      '#theme' => 'token_tree_link',
      '#token_types' => array(
        'node',
        'workflow',
      ),
    );

    // Column names for theme function.
    $columns = array(
      'state' => t('State'),
      'roles' => t('Roles to notify'),
    );
    $args = array(
      'columns' => $columns,
    );

    // The module_invoke_all function does not allow passing by reference.
    foreach (module_implements('workflow_notify') as $module) {
      $function = $module . '_workflow_notify';
      $function('columns', $args);
    }
    $form['#columns'] = $args['columns'];

    // We always want subject and body last.
    $form['#columns']['subject'] = t('Subject');
    $form['#columns']['body'] = t('Body');
    $notify = variable_get('workflow_notify_roles', array());
    foreach ($states as $sid => $state) {

      // Allow modules to insert state operations.
      $state_links = module_invoke_all('workflow_operations', 'state', $workflow, $state);
      $form['states'][$sid] = array(
        'state' => array(
          '#type' => 'markup',
          '#markup' => filter_xss($state->state),
        ),
        'roles' => array(
          '#type' => 'checkboxes',
          '#options' => $roles,
          '#default_value' => isset($notify[$sid]) ? $notify[$sid] : array(),
          '#attributes' => array(
            'class' => array(
              'state-roles',
            ),
          ),
        ),
        'subject' => array(
          '#type' => 'textarea',
          '#rows' => 5,
          '#default_value' => variable_get('workflow_notify_subject_' . $sid, '[node:title] is now "[workflow:workflow-current-state-name]"'),
          '#attributes' => array(
            'class' => array(
              'subject',
            ),
          ),
        ),
        'body' => array(
          '#type' => 'textarea',
          '#rows' => 5,
          '#default_value' => variable_get('workflow_notify_body_' . $sid, '<a href="[node:url:absolute]">[node:title]</a> is now "[workflow:workflow-current-state-name]".'),
          '#attributes' => array(
            'class' => array(
              'body',
            ),
          ),
        ),
      );
    }
    $form['#tree'] = TRUE;
    $form['submit'] = array(
      '#type' => 'submit',
      '#value' => 'Save notifications settings',
    );
    return $form;
  }
  else {
    drupal_goto('admin/config/workflow/workflow');
  }
}