Friendica/friendica-addons
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Heavily refactored, including multiple calendars per user and recurring events. Not in an installable state yet, though

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This commit is contained in:
Tobias Hößl 2012-07-08 17:12:58 +00:00
parent 4a5e30ec84
commit fefee23e90
78 changed files with 8026 additions and 1205 deletions
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104
dav/database-init.inc.php
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@ -1,10 +1,80 @@
<?php
/**
* @param int $from_version
* @return array|string[]
*/
function dav_get_update_statements($from_version)
{
$stms = array();
if ($from_version <= 0) {
$stms[] = "ALTER TABLE `dav_calendars` ADD `uri` VARCHAR( 50 ) NULL DEFAULT NULL AFTER `description` , ADD `has_vevent` TINYINT NOT NULL DEFAULT '1' AFTER `uri` , ADD `has_vtodo` TINYINT NOT NULL DEFAULT '1' AFTER `has_vevent`";
$stms[] = "UPDATE `dav_calendars` SET `uri` = 'private' WHERE `namespace` = 1";
$stms[] = "UPDATE `dav_calendars` SET `uri` = 'friendica-mine' WHERE `namespace` = 2 AND `namespace_id` = 1";
$stms[] = "UPDATE `dav_calendars` SET `uri` = 'friendica-contacts' WHERE `namespace` = 2 AND `namespace_id` = 2";
$stms[] = "ALTER TABLE `dav_calendars` DROP PRIMARY KEY ";
$stms[] = "ALTER TABLE `dav_calendars` ADD `id` INT NOT NULL AUTO_INCREMENT PRIMARY KEY FIRST ";
$stms[] = "ALTER TABLE `dav_calendarobjects` ADD `calendar_id` INT NOT NULL AFTER `id` ";
$stms[] = "UPDATE `dav_calendarobjects` a JOIN `dav_calendars` b ON a.`namespace` = b.`namespace` AND a.`namespace_id` = b.`namespace_id` SET a.`calendar_id` = b.`id`";
$stms[] = "ALTER TABLE `dav_calendarobjects` DROP `namespace` , DROP `namespace_id` ;";
$stms[] = "ALTER TABLE `dav_calendarobjects` ADD INDEX ( `calendar_id` ) ";
$stms[] = "ALTER TABLE `dav_calendarobjects` ADD `componentType` ENUM( 'VEVENT', 'VTODO' ) NOT NULL DEFAULT 'VEVENT' AFTER `calendardata` ,
ADD `firstOccurence` TIMESTAMP NOT NULL AFTER `lastmodified` ,
ADD `lastOccurence` TIMESTAMP NOT NULL AFTER `firstOccurence`";
$stms[] = "DROP TABLE `dav_jqcalendar`";
$stms[] = "CREATE TABLE IF NOT EXISTS `dav_jqcalendar` (
`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
`ical_recurr_uri` varchar(100) DEFAULT NULL,
`calendar_id` int(10) unsigned NOT NULL,
`calendarobject_id` int(10) unsigned NOT NULL,
`Subject` varchar(1000) NOT NULL,
`StartTime` timestamp NULL DEFAULT NULL,
`EndTime` timestamp NULL DEFAULT NULL,
`IsEditable` tinyint(3) unsigned NOT NULL,
`IsAllDayEvent` tinyint(4) NOT NULL,
`IsRecurring` tinyint(4) NOT NULL,
`Color` CHAR(6) DEFAULT NULL,
PRIMARY KEY (`id`),
KEY `calendarByStart` (`calendar_id`,`StartTime`),
KEY `calendarobject_id` (`calendarobject_id`,`ical_recurr_uri`)
) DEFAULT CHARSET=utf8 ";
$stms[] = "ALTER TABLE `dav_notifications` ADD `calendar_id` INT NOT NULL AFTER `ical_recurr_uri` ";
$stms[] = "ALTER TABLE `dav_notifications` DROP INDEX `ical_uri` , ADD INDEX `ical_uri` ( `calendar_id` , `ical_uri` , `ical_recurr_uri` ) ";
$stms[] = "TRUNCATE TABLE `dav_notifications`";
$stms[] = "ALTER TABLE `dav_notifications` DROP `namespace` , DROP `namespace_id`";
$stms[] = "TRUNCATE TABLE `dav_cal_virtual_object_cache`";
$stme[] = "ALTER TABLE `dav_cal_virtual_object_cache` ADD `calendar_id` INT UNSIGNED NOT NULL AFTER `id` ";
$stms[] = "ALTER TABLE `dav_cal_virtual_object_cache` DROP INDEX `ref_type` , ADD INDEX `ref_type` ( `calendar_id` , `data_end` ) ";
$stms[] = "ALTER TABLE `dav_cal_virtual_object_cache` DROP `uid`, DROP `namespace` , DROP `namespace_id` ";
$stms[] = "CREATE TABLE `friendica`.`dav_cal_virtual_object_sync` (
`calendar_id` INT UNSIGNED NOT NULL ,
`date` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ,
PRIMARY KEY ( `calendar_id` )
) ENGINE=MyISAM DEFAULT CHARSET=utf8";
$stms[] = "DROP TABLE `dav_cache_synchronized` ";
$stms[] = "UPDATE `dav_calendars` SET `namespace` = 1, `namespace_id` = `uid`"; // last
$stms[] = "ALTER TABLE `dav_calendars` DROP `uid`";
}
return $stms;
}
/**
* @return array
*/
function dav_get_create_statements() {
function dav_get_create_statements()
{
$arr = array();
$arr[] = "CREATE TABLE IF NOT EXISTS `dav_addressbooks_community` (
@ -69,6 +139,9 @@ function dav_get_create_statements() {
`displayname` varchar(200) NOT NULL,
`timezone` text NOT NULL,
`description` varchar(500) NOT NULL,
`uri` varchar(50) DEFAULT NULL,
`has_vevent` tinyint(4) NOT NULL DEFAULT '1',
`has_vtodo` tinyint(4) NOT NULL DEFAULT '1',
`ctag` int(10) unsigned NOT NULL,
PRIMARY KEY (`namespace`,`namespace_id`),
KEY `uid` (`uid`)
@ -171,10 +244,11 @@ function dav_get_create_statements() {
/**
* @return int
*/
function dav_check_tables() {
function dav_check_tables()
{
$dbv = get_config("dav", "db_version");
if ($dbv == CALDAV_DB_VERSION) return 0; // Correct
if (is_numeric($dbv)) return 1; // Older version (update needed)
if (is_numeric($dbv) || $dbv == "CALDAV_DB_VERSION") return 1; // Older version (update needed)
return -1; // Not installed
}
@ -184,7 +258,29 @@ function dav_check_tables() {
*/
function dav_create_tables()
{
$stms = dav_get_create_statements();
$stms = dav_get_create_statements();
$errors = array();
global $db;
foreach ($stms as $st) {
$db->q($st);
if ($db->error) $errors[] = $db->error;
}
if (count($errors) == 0) set_config("dav", "db_version", CALDAV_DB_VERSION);
return $errors;
}
/**
* @return array
*/
function dav_upgrade_tables()
{
$dbv = get_config("dav", "db_version");
if ($dbv == "CALDAV_DB_VERSION") $ver = 0;
else $ver = IntVal($dbv);
$stms = dav_get_update_statements($ver);
$errors = array();
global $db;