Centralised function for the sort order

[friendica.git] / database.sql

diff --git a/database.sql b/database.sql
index 6bad8340a6d2ee12d50ae94fba2b3b5843316be4..7da771e0ead0309aaec1f05b2a4218ca354e2e29 100644 (file)
--- a/database.sql
+++ b/database.sql
@@ -510,9 +510,9 @@ CREATE TABLE IF NOT EXISTS `config` (
 CREATE TABLE IF NOT EXISTS `contact-relation` (
        `cid` int unsigned NOT NULL DEFAULT 0 COMMENT 'contact the related contact had interacted with',
        `relation-cid` int unsigned NOT NULL DEFAULT 0 COMMENT 'related contact who had interacted with the contact',
-       `last-interaction` datetime NOT NULL DEFAULT '0001-01-01 00:00:00' COMMENT 'Date of the last interaction',
+       `last-interaction` datetime NOT NULL DEFAULT '0001-01-01 00:00:00' COMMENT 'Date of the last interaction by relation-cid on cid',
        `follow-updated` datetime NOT NULL DEFAULT '0001-01-01 00:00:00' COMMENT 'Date of the last update of the contact relationship',
-       `follows` boolean NOT NULL DEFAULT '0' COMMENT '',
+       `follows` boolean NOT NULL DEFAULT '0' COMMENT 'if true, relation-cid follows cid',
        `score` smallint unsigned COMMENT 'score for interactions of cid on relation-cid',
        `relation-score` smallint unsigned COMMENT 'score for interactions of relation-cid on cid',
        `thread-score` smallint unsigned COMMENT 'score for interactions of cid on threads of relation-cid',
@@ -1305,16 +1305,18 @@ CREATE TABLE IF NOT EXISTS `post-delivery-data` (
 --
 CREATE TABLE IF NOT EXISTS `post-engagement` (
        `uri-id` int unsigned NOT NULL COMMENT 'Id of the item-uri table entry that contains the item uri',
-       `author-id` int unsigned NOT NULL DEFAULT 0 COMMENT 'Link to the contact table with uid=0 of the author of this item',
+       `owner-id` int unsigned NOT NULL DEFAULT 0 COMMENT 'Item owner',
        `contact-type` tinyint NOT NULL DEFAULT 0 COMMENT 'Person, organisation, news, community, relay',
+       `media-type` tinyint NOT NULL DEFAULT 0 COMMENT 'Type of media in a bit array (1 = image, 2 = video, 4 = audio',
+       `language` varbinary(128) COMMENT 'Language information about this post',
        `created` datetime COMMENT '',
        `comments` mediumint unsigned COMMENT 'Number of comments',
        `activities` mediumint unsigned COMMENT 'Number of activities (like, dislike, ...)',
         PRIMARY KEY(`uri-id`),
-        INDEX `author-id` (`author-id`),
+        INDEX `owner-id` (`owner-id`),
         INDEX `created` (`created`),
        FOREIGN KEY (`uri-id`) REFERENCES `item-uri` (`id`) ON UPDATE RESTRICT ON DELETE CASCADE,
-       FOREIGN KEY (`author-id`) REFERENCES `contact` (`id`) ON UPDATE RESTRICT ON DELETE RESTRICT
+       FOREIGN KEY (`owner-id`) REFERENCES `contact` (`id`) ON UPDATE RESTRICT ON DELETE RESTRICT
 ) DEFAULT COLLATE utf8mb4_general_ci COMMENT='Engagement data per post';
 
 --