--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/modules/aggregator/aggregator.install	Tue Dec 23 14:28:28 2008 +0100
@@ -0,0 +1,241 @@
+<?php
+// $Id: aggregator.install,v 1.14 2007/12/18 12:59:20 dries Exp $
+
+/**
+ * Implementation of hook_install().
+ */
+function aggregator_install() {
+  // Create tables.
+  drupal_install_schema('aggregator');
+}
+
+/**
+ * Implementation of hook_uninstall().
+ */
+function aggregator_uninstall() {
+  // Remove tables.
+  drupal_uninstall_schema('aggregator');
+
+  variable_del('aggregator_allowed_html_tags');
+  variable_del('aggregator_summary_items');
+  variable_del('aggregator_clear');
+  variable_del('aggregator_category_selector');
+}
+
+/**
+ * Implementation of hook_schema().
+ */
+function aggregator_schema() {
+  $schema['aggregator_category'] = array(
+    'description' => t('Stores categories for aggregator feeds and feed items.'),
+    'fields' => array(
+      'cid'  => array(
+        'type' => 'serial',
+        'not null' => TRUE,
+        'description' => t('Primary Key: Unique aggregator category ID.'),
+      ),
+      'title' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('Title of the category.'),
+      ),
+      'description' => array(
+        'type' => 'text',
+        'not null' => TRUE,
+        'size' => 'big',
+        'description' => t('Description of the category'),
+      ),
+      'block' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'size' => 'tiny',
+        'description' => t('The number of recent items to show within the category block.'),
+      )
+    ),
+    'primary key' => array('cid'),
+    'unique keys' => array('title' => array('title')),
+  );
+
+  $schema['aggregator_category_feed'] = array(
+    'description' => t('Bridge table; maps feeds to categories.'),
+    'fields' => array(
+      'fid' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t("The feed's {aggregator_feed}.fid."),
+      ),
+      'cid' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('The {aggregator_category}.cid to which the feed is being assigned.'),
+      )
+    ),
+    'primary key' => array('cid', 'fid'),
+    'indexes' => array('fid' => array('fid')),
+  );
+
+  $schema['aggregator_category_item'] = array(
+    'description' => t('Bridge table; maps feed items to categories.'),
+    'fields' => array(
+      'iid' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t("The feed item's {aggregator_item}.iid."),
+      ),
+      'cid' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('The {aggregator_category}.cid to which the feed item is being assigned.'),
+      )
+    ),
+    'primary key' => array('cid', 'iid'),
+    'indexes' => array('iid' => array('iid')),
+  );
+
+  $schema['aggregator_feed'] = array(
+    'description' => t('Stores feeds to be parsed by the aggregator.'),
+    'fields' => array(
+      'fid' => array(
+        'type' => 'serial',
+        'not null' => TRUE,
+        'description' => t('Primary Key: Unique feed ID.'),
+      ),
+      'title' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('Title of the feed.'),
+      ),
+      'url' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('URL to the feed.'),
+      ),
+      'refresh' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('How often to check for new feed items, in seconds.'),
+      ),
+      'checked' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('Last time feed was checked for new items, as Unix timestamp.'),
+      ),
+      'link' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('The parent website of the feed; comes from the <link> element in the feed.'),
+      ),
+      'description' => array(
+        'type' => 'text',
+        'not null' => TRUE,
+        'size' => 'big',
+        'description' => t("The parent website's description; comes from the <description> element in the feed."),
+      ),
+      'image' => array(
+        'type' => 'text',
+        'not null' => TRUE,
+        'size' => 'big',
+        'description' => t('An image representing the feed.'),
+      ),
+      'etag' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('Entity tag HTTP response header, used for validating cache.'),
+      ),
+      'modified' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('When the feed was last modified, as a Unix timestamp.'),
+      ),
+      'block' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'size' => 'tiny',
+        'description' => t("Number of items to display in the feed's block."),
+      )
+    ),
+    'primary key' => array('fid'),
+    'unique keys' => array(
+      'url'  => array('url'),
+      'title' => array('title'),
+    ),
+  );
+
+  $schema['aggregator_item'] = array(
+    'description' => t('Stores the individual items imported from feeds.'),
+    'fields' => array(
+      'iid'  => array(
+        'type' => 'serial',
+        'not null' => TRUE,
+        'description' => t('Primary Key: Unique ID for feed item.'),
+      ),
+      'fid' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('The {aggregator_feed}.fid to which this item belongs.'),
+      ),
+      'title' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('Title of the feed item.'),
+      ),
+      'link' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('Link to the feed item.'),
+      ),
+      'author' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('Author of the feed item.'),
+      ),
+      'description' => array(
+        'type' => 'text',
+        'not null' => TRUE,
+        'size' => 'big',
+        'description' => t('Body of the feed item.'),
+      ),
+      'timestamp' => array(
+        'type' => 'int',
+        'not null' => FALSE,
+        'description' => t('Post date of feed item, as a Unix timestamp.'),
+      ),
+      'guid' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'description' => t('Unique identifier for the feed item.'),
+      )
+    ),
+    'primary key' => array('iid'),
+    'indexes' => array('fid' => array('fid')),
+  );
+
+  return $schema;
+}