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diff --git a/kolab.org/www/drupal-7.26/modules/poll/poll.install b/kolab.org/www/drupal-7.26/modules/poll/poll.install
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+++ b/kolab.org/www/drupal-7.26/modules/poll/poll.install
@@ -0,0 +1,215 @@
+<?php
+
+/**
+ * @file
+ * Install, update and uninstall functions for the poll module.
+ */
+
+/**
+ * Implements hook_schema().
+ */
+function poll_schema() {
+ $schema['poll'] = array(
+ 'description' => 'Stores poll-specific information for poll nodes.',
+ 'fields' => array(
+ 'nid' => array(
+ 'type' => 'int',
+ 'unsigned' => TRUE,
+ 'not null' => TRUE,
+ 'default' => 0,
+ 'description' => "The poll's {node}.nid.",
+ ),
+ 'runtime' => array(
+ 'type' => 'int',
+ 'not null' => TRUE,
+ 'default' => 0,
+ 'description' => 'The number of seconds past {node}.created during which the poll is open.',
+ ),
+ 'active' => array(
+ 'type' => 'int',
+ 'unsigned' => TRUE,
+ 'not null' => TRUE,
+ 'default' => 0,
+ 'description' => 'Boolean indicating whether or not the poll is open.',
+ ),
+ ),
+ 'primary key' => array('nid'),
+ 'foreign keys' => array(
+ 'poll_node' => array(
+ 'table' => 'node',
+ 'columns' => array('nid' => 'nid'),
+ ),
+ ),
+ );
+
+ $schema['poll_choice'] = array(
+ 'description' => 'Stores information about all choices for all {poll}s.',
+ 'fields' => array(
+ 'chid' => array(
+ 'type' => 'serial',
+ 'unsigned' => TRUE,
+ 'not null' => TRUE,
+ 'description' => 'Unique identifier for a poll choice.',
+ ),
+ 'nid' => array(
+ 'type' => 'int',
+ 'unsigned' => TRUE,
+ 'not null' => TRUE,
+ 'default' => 0,
+ 'description' => 'The {node}.nid this choice belongs to.',
+ ),
+ 'chtext' => array(
+ 'type' => 'varchar',
+ 'length' => 128,
+ 'not null' => TRUE,
+ 'default' => '',
+ 'description' => 'The text for this choice.',
+ 'translatable' => TRUE,
+ ),
+ 'chvotes' => array(
+ 'type' => 'int',
+ 'not null' => TRUE,
+ 'default' => 0,
+ 'description' => 'The total number of votes this choice has received by all users.',
+ ),
+ 'weight' => array(
+ 'type' => 'int',
+ 'not null' => TRUE,
+ 'default' => 0,
+ 'description' => 'The sort order of this choice among all choices for the same node.',
+ ),
+ ),
+ 'indexes' => array(
+ 'nid' => array('nid'),
+ ),
+ 'primary key' => array('chid'),
+ 'foreign keys' => array(
+ 'choice_node' => array(
+ 'table' => 'node',
+ 'columns' => array('nid' => 'nid'),
+ ),
+ ),
+ );
+
+ $schema['poll_vote'] = array(
+ 'description' => 'Stores per-{users} votes for each {poll}.',
+ 'fields' => array(
+ 'chid' => array(
+ 'type' => 'int',
+ 'unsigned' => TRUE,
+ 'not null' => TRUE,
+ 'description' => "The {users}'s vote for this poll.",
+ ),
+ 'nid' => array(
+ 'type' => 'int',
+ 'unsigned' => TRUE,
+ 'not null' => TRUE,
+ 'description' => 'The {poll} node this vote is for.',
+ ),
+ 'uid' => array(
+ 'type' => 'int',
+ 'unsigned' => TRUE,
+ 'not null' => TRUE,
+ 'default' => 0,
+ 'description' => 'The {users}.uid this vote is from unless the voter was anonymous.',
+ ),
+ 'hostname' => array(
+ 'type' => 'varchar',
+ 'length' => 128,
+ 'not null' => TRUE,
+ 'default' => '',
+ 'description' => 'The IP address this vote is from unless the voter was logged in.',
+ ),
+ 'timestamp' => array(
+ 'type' => 'int',
+ 'not null' => TRUE,
+ 'default' => 0,
+ 'description' => 'The timestamp of the vote creation.',
+ ),
+ ),
+ 'primary key' => array('nid', 'uid', 'hostname'),
+ 'foreign keys' => array(
+ 'poll_node' => array(
+ 'table' => 'node',
+ 'columns' => array('nid' => 'nid'),
+ ),
+ 'voter' => array(
+ 'table' => 'users',
+ 'columns' => array('uid' => 'uid'),
+ ),
+ ),
+ 'indexes' => array(
+ 'chid' => array('chid'),
+ 'hostname' => array('hostname'),
+ 'uid' => array('uid'),
+ ),
+ );
+
+ return $schema;
+}
+
+/**
+ * Use the poll_choice primary key to record votes in poll_votes rather than
+ * the choice order. Rename chorder to weight.
+ *
+ * Rename {poll_choices} table to {poll_choice} and {poll_votes} to {poll_vote}.
+ */
+function poll_update_7001() {
+ // Add chid column and convert existing votes.
+ db_add_field('poll_votes', 'chid', array('type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'default' => 0));
+ db_add_index('poll_votes', 'chid', array('chid'));
+ db_update('poll_votes')
+ ->expression('chid', Database::getConnection()->prefixTables('COALESCE((SELECT chid FROM {poll_choices} c WHERE {poll_votes}.chorder = c.chorder AND {poll_votes}.nid = c.nid), 0)'))
+ ->execute();
+ // Delete invalid votes.
+ db_delete('poll_votes')->condition('chid', 0)->execute();
+ // Remove old chorder column.
+ db_drop_field('poll_votes', 'chorder');
+
+ // Change the chorder column to weight in poll_choices.
+ db_change_field('poll_choices', 'chorder', 'weight', array('type' => 'int', 'not null' => TRUE, 'default' => 0, 'size' => 'tiny'));
+
+ db_rename_table('poll_votes', 'poll_vote');
+ db_rename_table('poll_choices', 'poll_choice');
+}
+
+/**
+ * Add timestamp field to {poll_vote}.
+ */
+function poll_update_7002() {
+ $field = array(
+ 'type' => 'int',
+ 'not null' => TRUE,
+ 'default' => 0,
+ );
+ db_add_field('poll_vote', 'timestamp', $field);
+}
+
+/**
+ * Change the weight column to normal int.
+ */
+function poll_update_7003() {
+ db_change_field('poll_choice', 'weight', 'weight', array(
+ 'type' => 'int',
+ 'not null' => TRUE,
+ 'default' => 0,
+ 'description' => 'The sort order of this choice among all choices for the same node.',
+ ));
+}
+
+/**
+ * @addtogroup updates-7.x-extra
+ * @{
+ */
+
+/**
+ * Update the database to match the schema.
+ */
+function poll_update_7004() {
+ // Remove field default.
+ db_change_field('poll_vote', 'chid', 'chid', array('type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE));
+}
+
+/**
+ * @} End of "addtogroup updates-7.x-extra".
+ */