1 files changed, 88 insertions, 0 deletions
diff --git a/modules-available/locationinfo/install.inc.php b/modules-available/locationinfo/install.inc.php
new file mode 100644
index 00000000..7c47ac90
--- /dev/null
+++ b/modules-available/locationinfo/install.inc.php
@@ -0,0 +1,88 @@
+<?php
+
+$res = array();
+
+$t1 = $res[] = tableCreate('locationinfo_locationconfig', '
+	`locationid` INT(11) NOT NULL,
+	`serverid` INT(10) UNSIGNED,
+	`serverlocationid` VARCHAR(150),
+	`openingtime` BLOB,
+	`calendar` BLOB,
+	`lastcalendarupdate` INT(10) UNSIGNED NOT NULL DEFAULT 0,
+	`lastchange` int(10) UNSIGNED NOT NULL DEFAULT 0,
+	PRIMARY KEY (`locationid`)
+');
+
+$t2 = $res[] = tableCreate('locationinfo_coursebackend', '
+	`serverid` int(10) UNSIGNED NOT NULL AUTO_INCREMENT,
+	`servername` VARCHAR(200) NOT NULL,
+	`servertype` VARCHAR(100) NOT NULL,
+	`credentials` BLOB,
+	`error` VARCHAR(500),
+	PRIMARY KEY (`serverid`),
+	KEY `servername` (`servername`)
+');
+
+$t3 = $res[] = tableCreate('locationinfo_panel', "
+	`paneluuid` char(36) CHARACTER SET ascii NOT NULL,
+	`panelname` varchar(30) NOT NULL,
+	`locationids` varchar(20) CHARACTER SET ascii NOT NULL,
+	`paneltype` enum('DEFAULT','SUMMARY', 'URL') NOT NULL,
+	`panelconfig` blob NOT NULL,
+	`lastchange` int(10) UNSIGNED NOT NULL DEFAULT 0,
+	PRIMARY KEY (`paneluuid`),
+	KEY `panelname` (`panelname`)
+");
+
+// Update
+
+if ($t1 === UPDATE_NOOP) {
+	if ($t3 === UPDATE_DONE) {
+		// Upgrade from old beta version - convert panels
+		Database::exec('INSERT INTO locationinfo_panel (paneluuid, panelname, locationids, paneltype, panelconfig, lastchange)'
+			. " SELECT UUID(), Concat('Import: ', l.locationname), o.locationid, 'DEFAULT', o.config, 0 "
+			. " FROM locationinfo_locationconfig o INNER JOIN location l USING (locationid)"
+			. ' WHERE Length(o.config) > 10 OR Length(o.openingtime) > 10');
+	}
+	Database::exec("ALTER TABLE locationinfo_locationconfig CHANGE `serverid` `serverid` INT(10) UNSIGNED NULL");
+	tableDropColumn('locationinfo_locationconfig', 'hidden');
+	tableDropColumn('locationinfo_locationconfig', 'config');
+	if (!tableHasColumn('locationinfo_locationconfig', 'lastchange')) {
+		$ret = Database::exec('ALTER TABLE locationinfo_locationconfig ADD `lastchange` INT(10) UNSIGNED NOT NULL DEFAULT 0');
+		if ($ret === false) {
+			finalResponse(UPDATE_FAILED, 'Could not add lastchange field');
+		} elseif ($ret > 0) {
+			$ret[] = UPDATE_DONE;
+		}
+	}
+}
+if ($t1 === UPDATE_DONE || $t2 === UPDATE_DONE) {
+	Database::exec('UPDATE locationinfo_locationconfig SET serverid = NULL WHERE serverid = 0');
+	Database::exec('ALTER TABLE `locationinfo_locationconfig` ADD CONSTRAINT `locationinfo_locationconfig_ibfk_1` FOREIGN KEY ( `serverid` )
+			REFERENCES `openslx`.`locationinfo_coursebackend` (`serverid`) ON DELETE SET NULL ON UPDATE CASCADE');
+}
+if ($t1 === UPDATE_DONE) {
+	if (false === Database::exec('ALTER TABLE `locationinfo_locationconfig` ADD CONSTRAINT `locationinfo_locationconfig_ibfk_2` FOREIGN KEY ( `locationid` )
+			REFERENCES `openslx`.`location` (`locationid`) ON DELETE CASCADE ON UPDATE CASCADE')) {
+		$res[] = UPDATE_RETRY;
+	}
+}
+
+if ($t3 === UPDATE_NOOP) {
+	Database::exec("ALTER TABLE `locationinfo_panel` CHANGE `paneltype`
+		`paneltype` ENUM('DEFAULT', 'SUMMARY', 'URL') CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL");
+}
+
+// 2017-07-26 Add servername key
+Database::exec("ALTER TABLE `locationinfo_coursebackend` ADD KEY `servername` (`servername`)");
+
+// Create response for browser
+
+if (in_array(UPDATE_RETRY, $res)) {
+	finalResponse(UPDATE_RETRY, 'Please retry: ' . Database::lastError());
+}
+if (in_array(UPDATE_DONE, $res)) {
+	finalResponse(UPDATE_DONE, 'Tables created successfully');
+}
+
+finalResponse(UPDATE_NOOP, 'Everything already up to date');