fix(notifications): add trigger after activities update + update insert trigger (e5d16e87) · Commits · Ad Aures / Castopod

app/Database/Migrations/2022-07-26-091451_AddNotifications.php→app/Database/Migrations/2022-07-26-091451_add_notifications.php

+0 −0

File moved.

app/Database/Migrations/2022-07-28-143030_add_activities_trigger_after_insert.php

0 → 100644

+50 −0

Original line number	Diff line number	Diff line
		<?php

		declare(strict_types=1);

		/**
		* Class AddActivitiesTriggerAfterInsert Creates activities trigger in database
		*
		* @copyright 2020 Ad Aures
		* @license https://www.gnu.org/licenses/agpl-3.0.en.html AGPL3
		* @link https://castopod.org/
		*/

		namespace App\Database\Migrations;

		use CodeIgniter\Database\Migration;

		class AddActivitiesTriggerAfterInsert extends Migration
		{
		public function up(): void
		{
		$activitiesTable = $this->db->prefixTable(config('Fediverse')->tablesPrefix . 'activities');
		$notificationsTable = $this->db->prefixTable('notifications');
		$createQuery = <<<CODE_SAMPLE
		CREATE TRIGGER `{$activitiesTable}_after_insert`
		AFTER INSERT ON `{$activitiesTable}`
		FOR EACH ROW
		BEGIN
		-- only create notification if new incoming activity with NULL status is created
		IF NEW.target_actor_id AND NEW.target_actor_id != NEW.actor_id AND NEW.status IS NULL THEN
		IF NEW.type = 'Follow' THEN
		INSERT INTO `{$notificationsTable}` (`actor_id`, `target_actor_id`, `activity_id`, `type`, `created_at`, `updated_at`)
		VALUES (NEW.actor_id, NEW.target_actor_id, NEW.id, 'follow', NEW.created_at, NEW.created_at);
		ELSEIF NEW.type = 'Undo_Follow' THEN
		DELETE FROM `{$notificationsTable}`
		WHERE `actor_id` = NEW.actor_id
		AND `target_actor_id` = NEW.target_actor_id
		AND `type` = 'follow';
		END IF;
		END IF;
		END
		CODE_SAMPLE;
		$this->db->query($createQuery);
		}

		public function down(): void
		{
		$activitiesTable = $this->db->prefixTable(config('Fediverse')->tablesPrefix . 'activities');
		$this->db->query("DROP TRIGGER IF EXISTS `{$activitiesTable}_after_insert`");
		}
		}

app/Database/Migrations/2022-07-28-143030_AddActivitiesTrigger.php→app/Database/Migrations/2022-08-14-141726_add_activities_trigger_after_update.php

+11 −14

Original line number	Diff line number	Diff line
		@@ -3,7 +3,7 @@
		declare(strict_types=1);

		/**
		* Class AddActivitiesTrigger Creates activities trigger in database
		* Class AddActivitiesTriggerAfterUpdate Creates activities trigger in database
		*
		* @copyright 2020 Ad Aures
		* @license https://www.gnu.org/licenses/agpl-3.0.en.html AGPL3
		@@ -14,39 +14,36 @@ namespace App\Database\Migrations;

		use CodeIgniter\Database\Migration;

		class AddNotificationsTrigger extends Migration
		class AddActivitiesTriggerAfterUpdate extends Migration
		{
		public function up(): void
		{
		$activitiesTable = $this->db->prefixTable(config('Fediverse')->tablesPrefix . 'activities');
		$notificationsTable = $this->db->prefixTable('notifications');
		$createQuery = <<<CODE_SAMPLE
		CREATE TRIGGER `{$activitiesTable}_after_insert`
		AFTER INSERT ON `{$activitiesTable}`
		CREATE TRIGGER `{$activitiesTable}_after_update`
		AFTER UPDATE ON `{$activitiesTable}`
		FOR EACH ROW
		BEGIN
		-- only create notification if new incoming activity with NULL status is created
		IF NEW.target_actor_id AND NEW.target_actor_id != NEW.actor_id AND NEW.status IS NULL THEN
		IF NEW.type IN ( 'Create', 'Like', 'Announce', 'Follow' ) THEN
		IF NEW.type IN ('Create', 'Like', 'Announce') AND OLD.post_id IS NULL AND NEW.post_id IS NOT NULL THEN
		SET @type = (CASE
		WHEN NEW.type = 'Create' THEN 'reply'
		WHEN NEW.type = 'Like' THEN 'like'
		WHEN NEW.type = 'Announce' THEN 'share'
		WHEN NEW.type = 'Follow' THEN 'follow'
		END);
		INSERT INTO `{$notificationsTable}` (`actor_id`, `target_actor_id`,`post_id`, `activity_id`, `type`, `created_at`, `updated_at`)
		VALUES (NEW.actor_id, NEW.target_actor_id,NEW.post_id, NEW.id, @type, NEW.created_at, NEW.created_at);
		ELSE
		ELSEIF NEW.type IN ('Undo_Like', 'Undo_Announce') THEN
		DELETE FROM `{$notificationsTable}`
		WHERE `actor_id` = NEW.actor_id
		AND `target_actor_id` = NEW.target_actor_id
		AND ((`type` = (CASE WHEN NEW.type = 'Undo_Follow' THEN 'follow' END) AND `post_id` IS NULL)
		OR (`type` = (CASE
		WHEN NEW.type = 'Delete' THEN 'reply'
		AND `type` = (CASE
		WHEN NEW.type = 'Undo_Like' THEN 'like'
		WHEN NEW.type = 'Undo_Announce' THEN 'share'
		END)
		AND `post_id` = NEW.post_id));
		AND `post_id` = NEW.post_id;
		END IF;
		END IF;
		END
		@@ -57,6 +54,6 @@ class AddNotificationsTrigger extends Migration
		public function down(): void
		{
		$activitiesTable = $this->db->prefixTable(config('Fediverse')->tablesPrefix . 'activities');
		$this->db->query("DROP TRIGGER IF EXISTS `{$activitiesTable}_after_insert`");
		$this->db->query("DROP TRIGGER IF EXISTS `{$activitiesTable}_after_update`");
		}
		}