[performance] convert enum strings to ints (#3558)

* convert statuses.visibility and notifications.notification_type columns from type string -> int for performance / space savings

* fix test trying to compare string to int

* fix instance count query using string literal instead of gtsmodel const type

* ensure a default value is always set

* also migrate the account settings and sin bin status tables

* initialize maps outside loops and place into singular enum mapping creation func

* use int16 for enum types

* update sinbinstatus creation to be from a snapshot at initial creation

* add snapshot of poll type at creation time

1 files changed, 14 insertions, 2 deletions

diff --git a/internal/api/client/notifications/notificationsget.go b/internal/api/client/notifications/notificationsget.go
index f7bcf1994..cc3e5bdb7 100644
--- a/internal/api/client/notifications/notificationsget.go
+++ b/internal/api/client/notifications/notificationsget.go
@@ -164,6 +164,18 @@ func (m *Module) NotificationsGETHandler(c *gin.Context) {
 		limit = int(i)
 	}
 
+	types, errWithCode := apiutil.ParseNotificationTypes(c.QueryArray(TypesKey))
+	if errWithCode != nil {
+		apiutil.ErrorHandler(c, errWithCode, m.processor.InstanceGetV1)
+		return
+	}
+
+	exclTypes, errWithCode := apiutil.ParseNotificationTypes(c.QueryArray(ExcludeTypesKey))
+	if errWithCode != nil {
+		apiutil.ErrorHandler(c, errWithCode, m.processor.InstanceGetV1)
+		return
+	}
+
 	resp, errWithCode := m.processor.Timeline().NotificationsGet(
 		c.Request.Context(),
 		authed,
@@ -171,8 +183,8 @@ func (m *Module) NotificationsGETHandler(c *gin.Context) {
 		c.Query(SinceIDKey),
 		c.Query(MinIDKey),
 		limit,
-		c.QueryArray(TypesKey),
-		c.QueryArray(ExcludeTypesKey),
+		types,
+		exclTypes,
 	)
 	if errWithCode != nil {
 		apiutil.ErrorHandler(c, errWithCode, m.processor.InstanceGetV1)