forked from friendica/friendica-addons
273 lines
9.7 KiB
PHP
273 lines
9.7 KiB
PHP
<?php
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/**
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* @param int $from_version
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* @return array|string[]
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*/
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function dav_get_update_statements($from_version)
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{
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$stms = array();
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if ($from_version == 1) {
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$stms[] = "ALTER TABLE `dav_calendarobjects`
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ADD `calendar_id` INT NOT NULL AFTER `namespace_id` ,
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ADD `user_temp` INT NOT NULL AFTER `calendar_id` ";
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$stms[] = "ALTER TABLE `dav_calendarobjects`
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ADD `componentType` ENUM( 'VEVENT', 'VTODO' ) NOT NULL DEFAULT 'VEVENT' AFTER `lastmodified` ,
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ADD `firstOccurence` TIMESTAMP NOT NULL DEFAULT '0000-00-00 00:00:00' AFTER `componentType` ,
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ADD `lastOccurence` TIMESTAMP NOT NULL DEFAULT '0000-00-00 00:00:00' AFTER `firstOccurence`";
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$stms[] = "UPDATE dav_calendarobjects a JOIN dav_calendars b ON a.namespace = b.namespace AND a.namespace_id = b.namespace_id SET a.user_temp = b.uid";
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$stms[] = "DROP TABLE IF EXISTS
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`dav_addressbooks_community` ,
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`dav_addressbooks_phone` ,
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`dav_cache_synchronized` ,
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`dav_caldav_log` ,
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`dav_calendars` ,
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`dav_cal_virtual_object_cache` ,
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`dav_cards` ,
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`dav_jqcalendar` ,
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`dav_locks` ,
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`dav_notifications` ;";
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$stms = array_merge($stms, dav_get_create_statements(array("dav_calendarobjects")));
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$user_ids = q("SELECT DISTINCT `uid` FROM %s%scalendars", CALDAV_SQL_DB, CALDAV_SQL_PREFIX);
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foreach ($user_ids as $user) $stms = array_merge($stms, wdcal_create_std_calendars_get_statements($user["uid"], false));
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$stms[] = "UPDATE dav_calendarobjects a JOIN dav_calendars b
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ON b.`namespace` = " . CALDAV_NAMESPACE_PRIVATE . " AND a.`user_temp` = b.`namespace_id` AND b.`uri` = 'private'
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SET a.`calendar_id` = b.`id`";
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$stms[] = "ALTER TABLE `dav_calendarobjects` DROP `namespace`, DROP `namespace_id`, DROP `user_temp`";
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}
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if (in_array($from_version, array(1, 2))) {
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$stms[] = "DROP TABLE `dav_addressbooks_phone`";
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$stms[] = "DROP TABLE `dav_addressbooks_community`";
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$stms[] = "DROP TABLE `dav_cards`";
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$stms[] = "CREATE TABLE IF NOT EXISTS `dav_addressbooks` (
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`id` int(11) unsigned NOT NULL AUTO_INCREMENT,
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`namespace` mediumint(9) NOT NULL,
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`namespace_id` int(11) unsigned NOT NULL,
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`displayname` varchar(200) NOT NULL,
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`description` varchar(500) CHARACTER SET utf8 COLLATE utf8_unicode_ci DEFAULT NULL,
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`needs_rebuild` TINYINT NOT NULL DEFAULT '1',
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`uri` varchar(50) NOT NULL,
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`ctag` int(11) unsigned NOT NULL DEFAULT '1',
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PRIMARY KEY (`id`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8;";
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$stms[] = "CREATE TABLE IF NOT EXISTS `dav_addressbookobjects` (
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`id` int(11) unsigned NOT NULL AUTO_INCREMENT,
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`addressbook_id` int(11) unsigned NOT NULL,
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`contact` int(11) DEFAULT NULL,
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`carddata` mediumtext CHARACTER SET utf8 COLLATE utf8_unicode_ci,
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`uri` varchar(100) CHARACTER SET utf8 COLLATE utf8_unicode_ci DEFAULT NULL,
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`lastmodified` timestamp NULL DEFAULT NULL,
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`needs_rebuild` tinyint(4) NOT NULL DEFAULT '0',
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`manually_deleted` tinyint(4) NOT NULL DEFAULT '0',
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`etag` varchar(15) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL,
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`size` int(10) unsigned NOT NULL,
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PRIMARY KEY (`id`),
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UNIQUE KEY `namespace` (`addressbook_id`,`contact`),
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KEY `contact` (`contact`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8;";
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}
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return $stms;
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}
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/**
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* @param array $except
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* @return array
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*/
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function dav_get_create_statements($except = array())
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{
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$arr = array();
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if (!in_array("dav_caldav_log", $except)) $arr[] = "CREATE TABLE IF NOT EXISTS `dav_caldav_log` (
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`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
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`uid` mediumint(9) NOT NULL,
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`ip` varchar(15) NOT NULL,
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`user_agent` varchar(100) NOT NULL,
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`date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
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`method` varchar(10) NOT NULL,
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`url` varchar(100) NOT NULL,
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PRIMARY KEY (`id`),
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KEY `mitglied` (`uid`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8";
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if (!in_array("dav_calendarobjects", $except)) $arr[] = "CREATE TABLE IF NOT EXISTS `dav_calendarobjects` (
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`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
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`calendar_id` int(11) NOT NULL,
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`calendardata` text,
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`uri` varchar(200) NOT NULL,
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`lastmodified` timestamp NULL DEFAULT NULL,
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`componentType` enum('VEVENT','VTODO') NOT NULL DEFAULT 'VEVENT',
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`firstOccurence` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
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`lastOccurence` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
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`etag` varchar(15) NOT NULL,
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`size` int(10) unsigned NOT NULL,
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PRIMARY KEY (`id`),
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UNIQUE KEY `uri` (`uri`),
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KEY `calendar_id` (`calendar_id`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8";
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if (!in_array("dav_calendars", $except)) $arr[] = "CREATE TABLE IF NOT EXISTS `dav_calendars` (
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`id` int(11) NOT NULL AUTO_INCREMENT,
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`namespace` mediumint(9) NOT NULL,
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`namespace_id` int(10) unsigned NOT NULL,
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`calendarorder` int(11) NOT NULL DEFAULT '1',
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`calendarcolor` char(6) NOT NULL DEFAULT '5858FF',
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`displayname` varchar(200) NOT NULL,
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`timezone` text NOT NULL,
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`description` varchar(500) NOT NULL,
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`uri` varchar(50) NOT NULL DEFAULT '',
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`has_vevent` tinyint(4) NOT NULL DEFAULT '1',
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`has_vtodo` tinyint(4) NOT NULL DEFAULT '1',
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`ctag` int(10) unsigned NOT NULL,
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PRIMARY KEY (`id`),
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UNIQUE KEY (`namespace` , `namespace_id` , `uri`),
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KEY `uri` (`uri`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8";
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if (!in_array("dav_cal_virtual_object_cache", $except)) $arr[] = "CREATE TABLE IF NOT EXISTS `dav_cal_virtual_object_cache` (
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`id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
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`calendar_id` int(10) unsigned NOT NULL,
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`date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
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`data_uri` char(80) NOT NULL,
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`data_summary` varchar(1000) NOT NULL,
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`data_location` varchar(1000) NOT NULL,
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`data_start` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
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`data_end` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
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`data_allday` tinyint(4) NOT NULL,
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`data_type` varchar(20) NOT NULL,
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`calendardata` text NOT NULL,
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`size` int(11) NOT NULL,
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`etag` varchar(15) NOT NULL,
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PRIMARY KEY (`id`),
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KEY `data_uri` (`data_uri`),
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KEY `ref_type` (`calendar_id`,`data_end`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8";
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if (!in_array("dav_cal_virtual_object_sync", $except)) $arr[] = "CREATE TABLE IF NOT EXISTS `dav_cal_virtual_object_sync` (
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`calendar_id` int(10) unsigned NOT NULL,
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`date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (`calendar_id`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8";
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if (!in_array("dav_jqcalendar", $except)) $arr[] = "CREATE TABLE IF NOT EXISTS `dav_jqcalendar` (
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`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
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`ical_recurr_uri` varchar(100) DEFAULT NULL,
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`calendar_id` int(10) unsigned NOT NULL,
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`calendarobject_id` int(10) unsigned NOT NULL,
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`Summary` varchar(100) NOT NULL,
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`StartTime` timestamp NULL DEFAULT NULL,
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`EndTime` timestamp NULL DEFAULT NULL,
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`IsEditable` tinyint(3) unsigned NOT NULL,
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`IsAllDayEvent` tinyint(4) NOT NULL,
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`IsRecurring` tinyint(4) NOT NULL,
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`Color` char(6) DEFAULT NULL,
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PRIMARY KEY (`id`),
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KEY `calendarByStart` (`calendar_id`,`StartTime`),
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KEY `calendarobject_id` (`calendarobject_id`,`ical_recurr_uri`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8";
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if (!in_array("dav_notifications", $except)) $arr[] = "CREATE TABLE IF NOT EXISTS `dav_notifications` (
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`id` int(11) NOT NULL AUTO_INCREMENT,
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`ical_recurr_uri` varchar(100) DEFAULT NULL,
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`calendar_id` int(11) NOT NULL,
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`calendarobject_id` int(10) unsigned NOT NULL,
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`action` enum('email','display') NOT NULL DEFAULT 'email',
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`alert_date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
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`notified` tinyint(4) NOT NULL DEFAULT '0',
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PRIMARY KEY (`id`),
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KEY `notified` (`notified`,`alert_date`),
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KEY `calendar_id` (`calendar_id`,`calendarobject_id`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8";
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if (!in_array("dav_addressbooks", $except)) $arr[] = "CREATE TABLE IF NOT EXISTS `dav_addressbooks` (
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`id` int(11) unsigned NOT NULL AUTO_INCREMENT,
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`namespace` mediumint(9) NOT NULL,
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`namespace_id` int(11) unsigned NOT NULL,
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`displayname` varchar(200) NOT NULL,
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`description` varchar(500) CHARACTER SET utf8 COLLATE utf8_unicode_ci DEFAULT NULL,
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`needs_rebuild` TINYINT NOT NULL DEFAULT '1',
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`uri` varchar(50) NOT NULL,
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`ctag` int(11) unsigned NOT NULL DEFAULT '1',
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PRIMARY KEY (`id`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8;";
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if (!in_array("dav_addressbookobjects", $except)) $arr[] = "CREATE TABLE IF NOT EXISTS `dav_addressbookobjects` (
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`id` int(11) unsigned NOT NULL AUTO_INCREMENT,
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`addressbook_id` int(11) unsigned NOT NULL,
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`contact` int(11) DEFAULT NULL,
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`carddata` mediumtext CHARACTER SET utf8 COLLATE utf8_unicode_ci,
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`uri` varchar(100) CHARACTER SET utf8 COLLATE utf8_unicode_ci DEFAULT NULL,
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`lastmodified` timestamp NULL DEFAULT NULL,
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`needs_rebuild` tinyint(4) NOT NULL DEFAULT '0',
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`manually_deleted` tinyint(4) NOT NULL DEFAULT '0',
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`etag` varchar(15) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL,
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`size` int(10) unsigned NOT NULL,
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PRIMARY KEY (`id`),
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UNIQUE KEY `namespace` (`addressbook_id`,`contact`),
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KEY `contact` (`contact`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8;";
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return $arr;
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}
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/**
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* @return int
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*/
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function dav_check_tables()
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{
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$x = q("DESCRIBE %s%scalendars", CALDAV_SQL_DB, CALDAV_SQL_PREFIX);
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if (!$x) return -1;
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if (count($x) == 9) return 1; // Version 0.1
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// @TODO Detect Version 0.2
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if (count($x) == 12) return 0; // Correct
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return -2; // Unknown version
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}
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/**
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* @return array
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*/
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function dav_create_tables()
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{
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$stms = dav_get_create_statements();
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$errors = array();
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global $db;
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foreach ($stms as $st) { // @TODO Friendica-dependent
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$db->q($st);
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if ($db->error) $errors[] = $db->error;
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}
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return $errors;
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}
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/**
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* @return array
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*/
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function dav_upgrade_tables()
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{
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$ver = dav_check_tables();
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if (!in_array($ver, array(1))) return array("Unknown error");
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$stms = dav_get_update_statements($ver);
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$errors = array();
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global $db;
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foreach ($stms as $st) { // @TODO Friendica-dependent
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$db->q($st);
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if ($db->error) $errors[] = $db->error;
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}
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return $errors;
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}
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