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<?php
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// $Id: custom_pagers.install,v 1.2.4.5 2007/11/06 10:54:55 eaton Exp $
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/**
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* Implementation of hook_install().
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*/
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function custom_pagers_install() {
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drupal_install_schema('custom_pagers');
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}
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function custom_pagers_schema() {
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$schema['custom_pager'] = array(
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'description' => t('Stores data for previous/next pagers to be added to nodes.'),
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'fields' => array(
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'pid' => array(
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'type' => 'serial',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'description' => t('Unique identifier for the {custom_pager}.'),
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),
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'title' => array(
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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'default' => '',
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'description' => t("The visible title of the {custom_pager}.")
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),
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'list_php' => array(
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'type' => 'text',
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'not null' => FALSE,
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'size' => 'big',
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'description' => t('Raw PHP to populate this {custom_pager}.'),
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),
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'view' => array(
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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'default' => '',
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'description' => t("The name of the view used for this {custom_pager}.")
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),
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'args' => array(
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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'default' => '',
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'description' => t("A serialized array of arguments for the {custom_pager}'s view.")
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),
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'position' => array(
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'type' => 'varchar',
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'length' => 16,
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'not null' => TRUE,
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'default' => '',
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'description' => t("The position where this {custom_pager} should be displayed.")
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),
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'visibility_php' => array(
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'type' => 'text',
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'not null' => FALSE,
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'size' => 'big',
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'description' => t('Raw PHP to determine when the {custom_pager} should be displayed.'),
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),
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'node_type' => array(
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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'default' => '',
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'description' => t("A specific node type this {custom_pager} should be displayed with.")
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),
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'reverse_list' => array(
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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'size' => 'tiny',
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'description' => t("A boolean flag indicating that this {custom_pager} should be displayed in reverse order.")
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),
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'cache_list' => array(
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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'size' => 'tiny',
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'description' => t("A boolean flag indicating that this {custom_pager}'s list of nodes should be cached.")
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),
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),
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'primary key' => array('pid'),
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);
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return $schema;
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}
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function custom_pagers_update_1() {
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$ret = array();
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switch ($GLOBALS['db_type']) {
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case 'mysql':
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case 'mysqli':
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$ret[] = update_sql("ALTER TABLE {custom_pager} ADD list_php text");
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$ret[] = update_sql("ALTER TABLE {custom_pager} ADD visibility_php text");
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break;
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case 'pgsql':
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db_add_column($ret, 'custom_pager', 'list_php', 'text', array('default' => ''));
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db_add_column($ret, 'custom_pager', 'visibility_php', 'text', array('default' => ''));
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break;
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}
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return $ret;
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}
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function custom_pagers_update_2() {
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$ret = array();
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switch ($GLOBALS['db_type']) {
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case 'mysql':
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case 'mysqli':
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$ret[] = update_sql("ALTER TABLE {custom_pager} ADD cache_list tinyint NOT NULL default 0");
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$ret[] = update_sql("ALTER TABLE {custom_pager} ADD reverse_list tinyint NOT NULL default 0");
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break;
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case 'pgsql':
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db_add_column($ret, 'custom_pager', 'cache_list', 'smallint', array('not null' => TRUE, 'default' => 0));
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db_add_column($ret, 'custom_pager', 'reverse_list', 'smallint', array('not null' => TRUE, 'default' => 0));
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break;
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}
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return $ret;
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}
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function custom_pagers_uninstall() {
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drupal_uninstall_schema('custom_pagers');
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}
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