provide DB compatibility for poll and voting implementations across several platforms

1 files changed, 34 insertions, 0 deletions

diff --git a/Zotlabs/Update/_1204.php b/Zotlabs/Update/_1204.php
new file mode 100644
index 000000000..f55526415
--- /dev/null
+++ b/Zotlabs/Update/_1204.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Zotlabs\Update;
+
+class _1204 {
+
+	function run() {
+
+		if(ACTIVE_DBTYPE == DBTYPE_POSTGRES) {
+			$r1 = q("ALTER TABLE poll ADD pull_guid text NOT NULL");
+			$r2 = q("create index \"poll_guid_idx\" on poll \"poll_guid\"");
+			$r3 = q("ALTER TABLE poll_elm ADD pelm_guid text NOT NULL");
+			$r4 = q("create index \"pelm_guid_idx\" on poll_elm \"pelm_guid\"");
+			$r5 = q("ALTER TABLE vote ADD vote_guid text NOT NULL");
+			$r6 = q("create index \"vote_guid_idx\" on vote \"vote_guid\"");
+
+			$r = ($r1 && $r2 && $r3 && $r4 && $r5 && $r6);
+		}
+		else {
+			$r1 = q("ALTER TABLE `poll` ADD `pull_guid` VARCHAR(191) NOT NULL, ADD INDEX `poll_guid` (`pull_guid`) ");
+			$r2 = q("ALTER TABLE `poll_elm` ADD `pelm_guid` VARCHAR(191) NOT NULL, ADD INDEX `pelm_guid` (`pelm_guid`) ");
+			$r1 = q("ALTER TABLE `vote` ADD `vote_guid` VARCHAR(191) NOT NULL, ADD INDEX `vote_guid` (`vote_guid`) ");
+
+			$r = ($r1 && $r2 && $r3);
+		}
+			
+		if($r)
+			return UPDATE_SUCCESS;
+
+		return UPDATE_FAILED;
+
+	}
+
+}