block_class_styles.install in Block Class Styles 7

Handles installation steps for block_class_styles

File

block_class_styles.install

<?php

/**
 * @file
 * Handles installation steps for block_class_styles
 *
 * @ingroup func_search
 * @{
 */

/*
 * Implements hook_uninstall().
 */
function block_class_styles_uninstall() {

  //Clean up our entries in the variables table.
  if ($result = db_query("SELECT name FROM {variable} WHERE `name` LIKE 'block_class_styles%'")) {
    foreach ($result as $data) {
      variable_del($data->name);
    }
  }
}

/**
 * Implements hook_enable().
 */
function block_class_styles_enable() {

  //message about module settings
  drupal_set_message(t('You may administer your block styles now by visiting <a href="@url">@url</a>.', array(
    '@url' => url(BLOCK_CLASS_STYLES_PATH_SETTINGS),
  )));

  //change the system weight for the module, if needed
  $weight = db_query("SELECT weight FROM {system} WHERE name = 'block_class'")
    ->fetchField();
  db_query("UPDATE {system} SET `weight` = " . ++$weight . " WHERE name = 'block_class_styles'");
}

/**
 * Implements hook_install().
 */
function block_class_styles_install() {

  //Define any styles based on block_class table
  $query = db_select('block_class', 'b');
  $query
    ->fields('b', array(
    'css_class',
  ))
    ->distinct();
  foreach ($query
    ->execute() as $data) {
    $styles[$data->css_class] = ucwords(preg_replace('/[_-]/', ' ', $data->css_class));
  }
  if (!empty($styles)) {
    variable_set('block_class_styles_presets', $styles);
    drupal_set_message(st('The following styles have been automatically created based on current block classes: %styles', array(
      '%styles' => implode(', ', $styles),
    )));
  }
}

/** @} */

//end of group block_class_styles

Functions

Name	Description
block_class_styles_enable	Implements hook_enable().
block_class_styles_install	Implements hook_install().
block_class_styles_uninstall