Initial code using Drupal 6.38

modules/dblog/dblog.install

@@ -0,0 +1,119 @@
+<?php
+
+/**
+ * Implementation of hook_install().
+ */
+function dblog_install() {
+  // Create tables.
+  drupal_install_schema('dblog');
+}
+
+/**
+ * Implementation of hook_uninstall().
+ */
+function dblog_uninstall() {
+  // Remove tables.
+  drupal_uninstall_schema('dblog');
+}
+
+/**
+ * Implementation of hook_schema().
+ */
+function dblog_schema() {
+  $schema['watchdog'] = array(
+    'description' => 'Table that contains logs of all system events.',
+    'fields' => array(
+      'wid' => array(
+        'type' => 'serial',
+        'not null' => TRUE,
+        'description' => 'Primary Key: Unique watchdog event ID.',
+      ),
+      'uid' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => 'The {users}.uid of the user who triggered the event.',
+      ),
+      'type' => array(
+        'type' => 'varchar',
+        'length' => 16,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => 'Type of log message, for example "user" or "page not found."',
+      ),
+      'message' => array(
+        'type' => 'text',
+        'not null' => TRUE,
+        'size' => 'big',
+        'description' => 'Text of log message to be passed into the t() function.',
+      ),
+      'variables' => array(
+        'type' => 'text',
+        'not null' => TRUE,
+        'size' => 'big',
+        'description' => 'Serialized array of variables that match the message string and that is passed into the t() function.',
+      ),
+      'severity' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'size' => 'tiny',
+        'description' => 'The severity level of the event; ranges from 0 (Emergency) to 7 (Debug)',
+      ),
+      'link' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => 'Link to view the result of the event.',
+      ),
+      'location'  => array(
+        'type' => 'text',
+        'not null' => TRUE,
+        'description' => 'URL of the origin of the event.',
+      ),
+      'referer' => array(
+        'type' => 'text',
+        'not null' => FALSE,
+        'description' => 'URL of referring page.',
+      ),
+      'hostname' => array(
+        'type' => 'varchar',
+        'length' => 128,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => 'Hostname of the user who triggered the event.',
+      ),
+      'timestamp' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => 'Unix timestamp of when event occurred.',
+      ),
+    ),
+    'primary key' => array('wid'),
+    'indexes' => array('type' => array('type')),
+  );
+
+  return $schema;
+}
+
+/**
+ * @addtogroup updates-6.x-extra
+ * @{
+ */
+
+/**
+ * Allow longer referrers.
+ */
+function dblog_update_6000() {
+  $ret = array();
+  db_change_field($ret, 'watchdog', 'referer', 'referer', array('type' => 'text', 'not null' => FALSE));
+  return $ret;
+}
+
+/**
+ * @} End of "addtogroup updates-6.x-extra".
+ * The next series of updates should start at 7000.
+ */