pmorganization.module in Drupal PM (Project Management) 7.3

Main module file for PM Organization.

File

pmorganization/pmorganization.module

<?php

/**
 * @file
 * Main module file for PM Organization.
 */

/**
 * Implements hook_help().
 */
function pmorganization_help($path, $arg) {
  $output = '';
  switch ($path) {
    case "admin/help#pmorganization":
      $output = '<p>' . t("Provides organization support for Project Management") . '</p>';
      break;
  }
  return $output;
}

/**
 * Implements hook_permission().
 */
function pmorganization_permission() {
  $name = 'Project Management Organization';
  return array(
    "Project Management Organization: access" => array(
      'title' => t('Access %type_name.', array(
        '%type_name' => $name,
      )),
      'description' => t('Allows the user to see pages and blocks associated with the %type_name, but does not control specific item that is shown within them.', array(
        '%type_name' => $name,
      )),
    ),
  );
}

/**
 * Implements hook_node_info().
 */
function pmorganization_node_info() {
  return array(
    'pmorganization' => array(
      'name' => t('Organization'),
      'base' => 'pmorganization',
      'description' => t('Use <em>organizations</em> for formal groups of people, such as clients/customers/service providers within <em>Project Management</em>.'),
      'title_label' => t('Name'),
      'body_label' => t('Description'),
    ),
  );
}

/**
 * Implements hook_form().
 */
function pmorganization_form($node, &$form_state) {
  $breadcrumb = array(
    array(
      'text' => t('Organizations'),
      'path' => 'pm/organizations',
    ),
  );
  pm_set_breadcrumb($breadcrumb);
  return node_content_form($node, $form_state);
}

/**
 * Implements hook_view().
 */
function pmorganization_view($node, $view_mode) {
  if ($view_mode == 'full' && node_is_page($node)) {
    $breadcrumb = array(
      array(
        'text' => t('Organizations'),
        'path' => 'pm/organizations',
      ),
    );
    pm_set_breadcrumb($breadcrumb);
  }
  return $node;
}

/**
 * Implements hook_views_api().
 */
function pmorganization_views_api() {
  return array(
    'api' => 2,
    'path' => drupal_get_path('module', 'pmorganization'),
  );
}

/**
 * Implements hook_pm_dashboard_links().
 */
function pmorganization_pm_dashboard_links($type) {
  $links = array();
  if ($type == 'page' || $type == 'block') {
    $links[] = array(
      'theme' => 'pm_dashboard_link',
      'title' => t('Organizations'),
      'icon' => 'pmorganizations',
      'path' => 'pm/organizations',
      'params' => array(),
      'node_type' => 'pmorganization',
      'add_type' => 'pmorganization',
      'map' => array(),
      'weight' => 1,
    );
  }
  return $links;
}

/**
 * Implements hook_ctools_plugin_api().
 */
function pmorganization_ctools_plugin_api($module = NULL, $api = NULL) {
  if ($module == "field_group" && $api == "field_group") {
    return array(
      "version" => "1",
    );
  }
}

/**
 * @defgroup pmorganization_index pmorganization indexing
 * @{
 * Functions to maintain pmorganization indexing.
 */

/**
 * Implements hook_node_insert().
 */
function pmorganization_node_insert($node) {

  // Add pmorganization index entries for the node.
  pmorganization_build_node_index($node);
}

/**
 * Builds and inserts pmorganization index entries for a given node.
 *
 * The index lists all terms that are related to a given node entity, and is
 * therefore maintained at the entity level.
 *
 * @param object $node
 *   The node object.
 */
function pmorganization_build_node_index($node) {

  // We maintain a denormalized table of term/node relationships, containing
  // only data for current, published nodes.
  $status = NULL;
  if (variable_get('pmorganization_maintain_index_table', TRUE)) {

    // If a node property is not set in the node object when node_save() is
    // called, the old value from $node->original is used.
    if (!empty($node->original)) {
      $status = (int) (!empty($node->status) || !isset($node->status) && !empty($node->original->status));
    }
    else {
      $status = (int) (!empty($node->status));
    }
  }

  // We only maintain the pmorganization index for published nodes.
  if ($status) {

    // Hunt for PM Organization.
    $pmorganization_nid = pm_permission_get_parent_nid_of_node($node, 'pmorganization');

    // Insert index entries for all the node's terms.
    if (!empty($pmorganization_nid)) {
      $query = db_insert('pmorganization_index')
        ->fields(array(
        'nid',
        'pmorganization_nid',
        'created',
      ));
      $query
        ->values(array(
        'nid' => $node->nid,
        'pmorganization_nid' => $pmorganization_nid,
        'created' => $node->created,
      ));
      $query
        ->execute();
    }
  }
}

/**
 * Implements hook_node_update().
 */
function pmorganization_node_update($node) {

  // Always rebuild the node's pmorganization index entries on node save.
  pmorganization_delete_node_index($node);
  pmorganization_build_node_index($node);
}

/**
 * Implements hook_node_delete().
 */
function pmorganization_node_delete($node) {

  // Clean up the {pmorganization_index} table when nodes are deleted.
  pmorganization_delete_node_index($node);
  if (variable_get('pmorganization_maintain_index_table', TRUE) and $node->type == 'pmorganization') {

    // Clean up the {pmorganization_index} table when pmorganization is deleted.
    db_delete('pmorganization_index')
      ->condition('pmorganization_nid', $node->nid)
      ->execute();
  }
}

/**
 * Deletes pmorganization index entries for a given node.
 *
 * @param object $node
 *   The node object.
 */
function pmorganization_delete_node_index($node) {
  if (variable_get('pmorganization_maintain_index_table', TRUE)) {
    db_delete('pmorganization_index')
      ->condition('nid', $node->nid)
      ->execute();
  }
}

/**
 * @} End of "defgroup pmorganization_index".
 */

Functions

Name	Description
pmorganization_build_node_index	Builds and inserts pmorganization index entries for a given node.
pmorganization_ctools_plugin_api	Implements hook_ctools_plugin_api().
pmorganization_delete_node_index	Deletes pmorganization index entries for a given node.
pmorganization_form	Implements hook_form().
pmorganization_help	Implements hook_help().
pmorganization_node_delete	Implements hook_node_delete().
pmorganization_node_info	Implements hook_node_info().
pmorganization_node_insert	Implements hook_node_insert().
pmorganization_node_update	Implements hook_node_update().
pmorganization_permission	Implements hook_permission().
pmorganization_pm_dashboard_links	Implements hook_pm_dashboard_links().
pmorganization_view	Implements hook_view().
pmorganization_views_api	Implements hook_views_api().