socialfeed.install in Social Feed 6

Install, update and uninstall functions for the XXX module.

File

socialfeed.install

<?php

/**
 * @file
 * Install, update and uninstall functions for the XXX module.
 */

/**
 * Implements hook_requirements().
 */
function socialfeed_requirements($phase) {
  $requirements = array();
  $t = get_t();
  if ($phase == 'runtime') {
    if (in_array('SimpleXML', get_loaded_extensions())) {
      $requirements['socialfeed_simplexml'] = array(
        'title' => t('SimpleXML'),
        'value' => 'SimpleXML is installed.',
        'severity' => REQUIREMENT_OK,
      );
    }
  }
  if ($phase == 'install') {
    if (in_array('SimpleXML', get_loaded_extensions())) {
      $requirements['socialfeed'] = array(
        'title' => t('SimpleXML'),
        'value' => 'All dependencies are installed.',
        'severity' => REQUIREMENT_OK,
      );
    }
    else {
      $requirements['socialfeed'] = array(
        'title' => t('Not installed.'),
        'severity' => REQUIREMENT_ERROR,
        'description' => t('Please install the SimpleXML extension before installing the Social Media Feed.'),
      );
    }
  }
  return $requirements;
}

/**
 * Implements hook_schema().
 */
function socialfeed_schema() {
  $schema['socialfeed_post'] = array(
    'description' => 'Stores all data for the feed.',
    'fields' => array(
      'post_id' => array(
        'description' => 'Auto incremented ID.',
        'type' => 'serial',
        'not null' => TRUE,
      ),
      'id' => array(
        'description' => 'This is the id for the post.',
        'type' => 'varchar',
        'length' => '600',
        'not null' => TRUE,
      ),
      'time' => array(
        'description' => 'Created date for the post.',
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
      ),
      'message' => array(
        'description' => 'Message posted.',
        'type' => 'text',
        'size' => 'big',
        'not null' => TRUE,
      ),
      'fbtype' => array(
        'description' => 'This field will dictate the layout for Facebook posts.',
        'type' => 'varchar',
        'length' => '200',
        'not null' => TRUE,
      ),
      'picture' => array(
        'description' => 'Image included in the post.',
        'type' => 'varchar',
        'length' => '200',
        'not null' => TRUE,
      ),
      'link' => array(
        'description' => 'Url of the post.',
        'type' => 'varchar',
        'length' => '200',
        'not null' => TRUE,
      ),
      'name' => array(
        'description' => 'Name of the author.',
        'type' => 'varchar',
        'length' => '200',
        'not null' => TRUE,
      ),
      'description' => array(
        'description' => 'An additional message field.',
        'type' => 'varchar',
        'length' => '200',
        'not null' => TRUE,
      ),
      'venue' => array(
        'description' => 'Name of the Foursquare venue',
        'type' => 'varchar',
        'length' => '200',
        'not null' => TRUE,
        'default' => '',
      ),
      'city' => array(
        'description' => 'City where the post was made.',
        'type' => 'varchar',
        'length' => '200',
        'not null' => TRUE,
        'default' => '',
      ),
      'state' => array(
        'description' => 'State where the post was made.',
        'type' => 'varchar',
        'length' => '200',
        'not null' => TRUE,
      ),
      'title' => array(
        'description' => 'Title of the post.',
        'type' => 'varchar',
        'length' => '200',
        'not null' => TRUE,
        'default' => '',
      ),
      'post_type' => array(
        'description' => 'Tells if this post is from Facebook, Twitter, Youtube, or Foursquare',
        'type' => 'varchar',
        'length' => '200',
        'not null' => TRUE,
        'default' => '',
      ),
      'shout' => array(
        'description' => 'Shout posted. This is for Foursquare.',
        'type' => 'varchar',
        'length' => '200',
        'not null' => TRUE,
        'default' => '',
      ),
    ),
    'primary key' => array(
      'post_id',
    ),
    'indexes' => array(
      'timekey' => array(
        'time',
      ),
    ),
  );
  return $schema;
}

/**
 * Implements hook_install().
 */
function socialfeed_install() {
  drupal_install_schema('socialfeed');
}

/**
 * Implements hook_uninstall().
 */
function socialfeed_uninstall() {
  variable_del('socialfeed_facebook_profile_id');
  variable_del('socialfeed_facebook_app_id');
  variable_del('socialfeed_facebook_app_secret');
  variable_del('socialfeed_twitter_profile_id');
  variable_del('socialfeed_youtube_profile_name');
  variable_del('socialfeed_foursquare_access_token');
  variable_del('socialfeed_title');
  variable_del('socialfeed_displaycount');
  variable_del('socialfeed_facebook_title_checkbox');
  variable_del('socialfeed_facebook_title');
  variable_del('socialfeed_twitter_title_checkbox');
  variable_del('socialfeed_twitter_title');
  variable_del('socialfeed_youtube_title_checkbox');
  variable_del('socialfeed_youtube_title');
  variable_del('socialfeed_foursquare_title_checkbox');
  variable_del('socialfeed_foursquare_title');
  drupal_uninstall_schema('socialfeed');
}

Functions

Name	Description
socialfeed_install	Implements hook_install().
socialfeed_requirements	Implements hook_requirements().
socialfeed_schema	Implements hook_schema().
socialfeed_uninstall	Implements hook_uninstall().