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root / drupal7 / modules / contact / contact.install @ 175ce36f

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<?php
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/**
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 * @file
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 * Install, update and uninstall functions for the contact module.
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 */
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/**
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 * Implements hook_schema().
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 */
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function contact_schema() {
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  $schema['contact'] = array(
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    'description' => 'Contact form category settings.',
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    'fields' => array(
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      'cid' => array(
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        'type' => 'serial',
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        'unsigned' => TRUE,
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        'not null' => TRUE,
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        'description' => 'Primary Key: Unique category ID.',
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      ),
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      'category' => array(
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        'type' => 'varchar',
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        'length' => 255,
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        'not null' => TRUE,
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        'default' => '',
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        'description' => 'Category name.',
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        'translatable' => TRUE,
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      ),
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      'recipients' => array(
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        'type' => 'text',
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        'not null' => TRUE,
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        'size' => 'big',
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        'description' => 'Comma-separated list of recipient e-mail addresses.',
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      ),
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      'reply' => array(
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        'type' => 'text',
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        'not null' => TRUE,
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        'size' => 'big',
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        'description' => 'Text of the auto-reply message.',
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      ),
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      'weight' => array(
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        'type' => 'int',
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        'not null' => TRUE,
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        'default' => 0,
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        'description' => "The category's weight.",
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      ),
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      'selected' => array(
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        'type' => 'int',
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        'not null' => TRUE,
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        'default' => 0,
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        'size' => 'tiny',
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        'description' => 'Flag to indicate whether or not category is selected by default. (1 = Yes, 0 = No)',
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      ),
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    ),
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    'primary key' => array('cid'),
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    'unique keys' => array(
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      'category' => array('category'),
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    ),
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    'indexes' => array(
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      'list' => array('weight', 'category'),
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    ),
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  );
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  return $schema;
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}
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/**
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 * Implements hook_install().
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 */
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function contact_install() {
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  // Insert a default contact category.
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  db_insert('contact')
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    ->fields(array(
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      'category' => 'Website feedback',
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      'recipients' => variable_get('site_mail', ini_get('sendmail_from')),
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      'selected' => 1,
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      'reply' => '',
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    ))
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    ->execute();
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}
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/**
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 * Implements hook_uninstall().
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 */
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function contact_uninstall() {
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  variable_del('contact_default_status');
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  variable_del('contact_threshold_limit');
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  variable_del('contact_threshold_window');
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}
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/**
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 * Implements hook_update_dependencies().
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 */
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function contact_update_dependencies() {
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  // contact_update_7001() relies on the {role_permission} table being updated
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  // to the new format and filled with data.
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  $dependencies['contact'][7001] = array(
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    'system' => 7007,
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  );
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  // contact_update_7002() relies on the {role_permission} table having the
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  // module field, which is created in user_update_7006().
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  $dependencies['contact'][7002] = array(
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    'user' => 7006,
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  );
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  return $dependencies;
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}
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/**
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 * @addtogroup updates-6.x-to-7.x
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 * @{
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 */
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/**
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 * Rename the threshold limit variable.
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 */
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function contact_update_7000() {
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  variable_set('contact_threshold_limit', variable_get('contact_hourly_threshold', 5));
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  variable_del('contact_hourly_threshold');
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}
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/**
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 * Rename the administer contact forms permission.
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 */
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function contact_update_7001() {
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  db_update('role_permission')
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    ->fields(array('permission' => 'administer contact forms'))
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    ->condition('permission', 'administer site-wide contact form')
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    ->execute();
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}
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/**
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 * Enable the 'access user contact forms' for registered users by default.
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 */
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function contact_update_7002() {
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  // Do not use user_role_grant_permission() since it relies on
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  // hook_permission(), which will not run for contact module if it is
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  // disabled.
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  db_merge('role_permission')
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    ->key(array(
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      'rid' => DRUPAL_AUTHENTICATED_RID,
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      'permission' => 'access user contact forms',
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      'module' => 'contact',
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    ))
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    ->execute();
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}
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/**
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 * Change the weight column to normal int.
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 */
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function contact_update_7003() {
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  db_drop_index('contact', 'list');
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  db_change_field('contact', 'weight', 'weight', array(
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    'type' => 'int',
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    'not null' => TRUE,
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    'default' => 0,
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    'description' => "The category's weight.",
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  ), array(
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    'indexes' => array(
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      'list' => array('weight', 'category'),
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    ),
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  ));
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}
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/**
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 * @} End of "addtogroup updates-6.x-to-7.x".
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 */