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|
<?php
class Step00246Blubber extends Migration
{
function description()
{
return 'install Blubber as core-plugin';
}
function up()
{
$db = DBManager::get();
$db->exec("
CREATE TABLE IF NOT EXISTS `blubber` (
`topic_id` varchar(32) NOT NULL DEFAULT '',
`parent_id` varchar(32) NOT NULL DEFAULT '',
`root_id` varchar(32) NOT NULL DEFAULT '',
`context_type` enum('public','private','course') NOT NULL DEFAULT 'public',
`name` varchar(255) DEFAULT NULL,
`description` text,
`mkdate` int(20) NOT NULL DEFAULT '0',
`chdate` int(20) NOT NULL DEFAULT '0',
`author_host` varchar(255) DEFAULT NULL,
`Seminar_id` varchar(32) NOT NULL DEFAULT '',
`user_id` varchar(32) NOT NULL DEFAULT '',
`external_contact` tinyint(4) NOT NULL DEFAULT '0',
PRIMARY KEY (`topic_id`),
KEY `root_id` (`root_id`),
KEY `Seminar_id` (`Seminar_id`),
KEY `parent_id` (`parent_id`),
KEY `chdate` (`chdate`),
KEY `mkdate` (`mkdate`),
KEY `user_id` (`user_id`,`Seminar_id`)
) ENGINE=MyISAM;
");
//Spezialevents, bisher nur für Löschen von Beiträgen verwendet
$db->exec("
CREATE TABLE IF NOT EXISTS `blubber_events_queue` (
`event_type` varchar(32) NOT NULL,
`item_id` varchar(32) NOT NULL,
`mkdate` int(11) NOT NULL,
PRIMARY KEY (`event_type`,`item_id`,`mkdate`),
KEY `item_id` (`item_id`)
) ENGINE=MyISAM
");
//Blubberautoren, die nicht in Stud.IP angemeldet sind wie anonyme
$db->exec("
CREATE TABLE IF NOT EXISTS `blubber_external_contact` (
`external_contact_id` varchar(32) NOT NULL,
`mail_identifier` varchar(256) DEFAULT NULL,
`contact_type` varchar(16) NOT NULL DEFAULT 'anonymous',
`name` varchar(256) NOT NULL,
`data` text,
`chdate` bigint(20) NOT NULL,
`mkdate` bigint(20) NOT NULL,
PRIMARY KEY (`external_contact_id`),
KEY `mail_identifier` (`mail_identifier`),
KEY `contact_type` (`contact_type`)
) ENGINE=MyISAM
");
$db->exec("
CREATE TABLE IF NOT EXISTS `blubber_follower` (
`studip_user_id` varchar(32) NOT NULL,
`external_contact_id` varchar(32) NOT NULL,
`left_follows_right` tinyint(1) NOT NULL,
KEY `studip_user_id` (`studip_user_id`),
KEY `external_contact_id` (`external_contact_id`)
) ENGINE=MyISAM
");
//Rechte für private Blubber
$db->exec("
CREATE TABLE IF NOT EXISTS `blubber_mentions` (
`topic_id` varchar(32) NOT NULL,
`user_id` varchar(32) NOT NULL,
`external_contact` tinyint(4) NOT NULL DEFAULT '0',
`mkdate` int(11) NOT NULL,
UNIQUE KEY `unique_users_per_topic` (`topic_id`,`user_id`,`external_contact`),
KEY `topic_id` (`topic_id`),
KEY `user_id` (`user_id`)
) ENGINE=MyISAM
");
$old_blubber = $db->query(
"SELECT * FROM plugins WHERE pluginclassname = 'Blubber' " .
"")->fetch(PDO::FETCH_ASSOC);
if ($old_blubber) {
//Umschreiben des Ortes von Blubber
$db->exec("
UPDATE plugins SET pluginpath = 'core/Blubber' WHERE pluginclassname = 'Blubber'
");
if ($old_blubber['pluginpath'] !== "core/Blubber") {
@rmdirr($GLOBALS['PLUGINS_PATH']."/".$old_blubber['pluginpath']);
}
$db->exec("
INSERT IGNORE INTO blubber (`topic_id`,`parent_id`,`root_id`,`context_type`,`name`,`description`,`mkdate`,`chdate`,`author_host`,`Seminar_id`,`user_id`,`external_contact`)
SELECT `topic_id`,`parent_id`,`root_id`,'course',`name`,`description`,`mkdate`,`chdate`,`author_host`,`Seminar_id`,`user_id`,0
FROM px_topics
");
} else {
//Installieren des Plugins
$db->exec("
INSERT INTO plugins
SET pluginclassname = 'Blubber',
pluginpath = 'core/Blubber',
pluginname = 'Blubber',
plugintype = 'StandardPlugin,SystemPlugin',
enabled = 'yes',
navigationpos = '1'
");
$plugin_id = $db->lastInsertId();
$db->exec("
INSERT IGNORE INTO roles_plugins (roleid, pluginid)
SELECT roleid, ".$db->quote($plugin_id)." FROM roles WHERE `system` = 'y'
");
}
}
function down()
{
}
}
|
