fix (graphql): Userlist sorting uppercase wrongly (introduces user.nameSortable)

bbb-graphql-server/bbb_schema.sql

@@ -1,3 +1,10 @@
+--unaccent will be used to create nameSortable
+CREATE EXTENSION IF NOT EXISTS unaccent;
+CREATE OR REPLACE FUNCTION immutable_lower_unaccent(text)
+				RETURNS text AS $$
+				SELECT lower(unaccent('unaccent', $1))
+				$$ LANGUAGE SQL IMMUTABLE;
+
 -- ========== Meeting tables
 
 create table "meeting" (
@@ -261,6 +268,9 @@ ALTER TABLE "user" ADD COLUMN "isDenied" boolean GENERATED ALWAYS AS ("guestStat
 
 ALTER TABLE "user" ADD COLUMN "registeredAt" timestamp with time zone GENERATED ALWAYS AS (to_timestamp(("registeredOn" + 6000) / 1000)) STORED;
 
+--Used to sort the Userlist
+ALTER TABLE "user" ADD COLUMN "nameSortable" varchar(255) GENERATED ALWAYS AS (immutable_lower_unaccent("name")) STORED;
+
 CREATE INDEX "idx_user_waiting" ON "user"("meetingId") where "isWaiting" is true;
 
 --ALTER TABLE "user" ADD COLUMN "isModerator" boolean GENERATED ALWAYS AS (CASE WHEN "role" = 'MODERATOR' THEN true ELSE false END) STORED;
@@ -304,6 +314,7 @@ AS SELECT "user"."userId",
     "user"."extId",
     "user"."meetingId",
     "user"."name",
+    "user"."nameSortable",
     "user"."avatar",
     "user"."color",
     "user"."away",
@@ -344,17 +355,17 @@ CREATE INDEX "idx_v_user_meetingId" ON "user"("meetingId")
                 AND "user"."expired" IS FALSE
                 and "user"."joined" IS TRUE;
 
-CREATE INDEX "idx_v_user_meetingId_orderByColumns" ON "user"("meetingId","role","emojiTime","isDialIn","hasDrawPermissionOnCurrentPage","name","userId") 
+CREATE INDEX "idx_v_user_meetingId_orderByColumns" ON "user"("meetingId","role","raiseHandTime","awayTime","emojiTime","isDialIn","hasDrawPermissionOnCurrentPage","nameSortable","userId")
                 where "user"."loggedOut" IS FALSE
                 AND "user"."expired" IS FALSE
                 and "user"."joined" IS TRUE;
 
-
 CREATE OR REPLACE VIEW "v_user_current"
 AS SELECT "user"."userId",
     "user"."extId",
     "user"."meetingId",
     "user"."name",
+    "user"."nameSortable",
     "user"."avatar",
     "user"."color",
     "user"."away",
@@ -405,6 +416,7 @@ AS SELECT "user"."userId",
     "user"."extId",
     "user"."meetingId",
     "user"."name",
+    "user"."nameSortable",
     "user"."avatar",
     "user"."color",
     "user"."away",

bbb-graphql-server/install-hasura.sh

@@ -12,7 +12,7 @@ apt update
 apt install postgresql postgresql-contrib -y
 sudo -u postgres psql -c "alter user postgres password 'bbb_graphql'"
 sudo -u postgres psql -c "drop database if exists bbb_graphql"
-sudo -u postgres psql -c "create database bbb_graphql"
+sudo -u postgres psql -c "create database bbb_graphql WITH TEMPLATE template0 LC_COLLATE 'C.UTF-8'"
 sudo -u postgres psql -c "alter database bbb_graphql set timezone to 'UTC'"
 sudo -u postgres psql -U postgres -d bbb_graphql -a -f bbb_schema.sql --set ON_ERROR_STOP=on
 sudo -u postgres psql -c "drop database if exists hasura_app"

bbb-graphql-server/metadata/databases/BigBlueButton/tables/public_v_user.yaml

@@ -100,6 +100,7 @@ select_permissions:
         - loggedOut
         - mobile
         - name
+        - nameSortable
         - pinned
         - presenter
         - raiseHand

bbb-graphql-server/metadata/databases/BigBlueButton/tables/public_v_user_current.yaml

@@ -154,6 +154,7 @@ select_permissions:
         - loggedOut
         - mobile
         - name
+        - nameSortable
         - pinned
         - presenter
         - raiseHand

bbb-graphql-server/metadata/databases/BigBlueButton/tables/public_v_user_ref.yaml

@@ -31,6 +31,7 @@ select_permissions:
         - loggedOut
         - mobile
         - name
+        - nameSortable
         - pinned
         - presenter
         - raiseHand

bbb-graphql-server/update_graphql_data.sh

@@ -18,7 +18,7 @@ fi
 echo "Restarting database bbb_graphql"
 sudo -u postgres psql -c "SELECT pg_terminate_backend(pg_stat_activity.pid) FROM pg_stat_activity WHERE datname = 'bbb_graphql'"
 sudo -u postgres psql -c "drop database if exists bbb_graphql"
-sudo -u postgres psql -c "create database bbb_graphql"
+sudo -u postgres psql -c "create database bbb_graphql WITH TEMPLATE template0 LC_COLLATE 'C.UTF-8'"
 sudo -u postgres psql -c "alter database bbb_graphql set timezone to 'UTC'"
 
 echo "Creating tables in bbb_graphql"

bigbluebutton-html5/imports/ui/core/graphql/queries/users.ts

@@ -9,7 +9,7 @@ export const USER_LIST_SUBSCRIPTION = gql`subscription Users($offset: Int!, $lim
                   {emojiTime: asc_nulls_last},
                   {isDialIn: desc},
                   {hasDrawPermissionOnCurrentPage: desc},
-                  {name: asc},
+                  {nameSortable: asc},
                   {userId: asc}
                 ]) {
     userId

build/packages-template/bbb-graphql-server/after-install.sh

@@ -7,7 +7,7 @@ case "$1" in
 
   sudo -u postgres psql -c "alter user postgres password 'bbb_graphql'"
   sudo -u postgres psql -c "drop database if exists bbb_graphql"
-  sudo -u postgres psql -c "create database bbb_graphql"
+  sudo -u postgres psql -c "create database bbb_graphql WITH TEMPLATE template0 LC_COLLATE 'C.UTF-8'"
   sudo -u postgres psql -c "alter database bbb_graphql set timezone to 'UTC'"
   sudo -u postgres psql -U postgres -d bbb_graphql -a -f /usr/share/bbb-graphql-server/bbb_schema.sql --set ON_ERROR_STOP=on