feat: implement wish list and wish features including creation, retrieval, and updates;

fix: modify ban logic to respect expiration timestamps and pardon flags;
refactor: change boolean fields to non-nullable in models and use COALESCE for optional updates in SQL

sqlc/query.sql

@@ -32,7 +32,9 @@ WHERE id = $1;
 
 ;-- name: UpdateUserByUsername :exec
 UPDATE users 
-SET verified = $2, deleted = $3
+SET
+  verified = COALESCE($2, verified), 
+  deleted = COALESCE($3, deleted)
 WHERE username = $1; 
 
 ;-- name: DeleteUser :exec
@@ -56,29 +58,6 @@ SELECT users.* FROM users
 JOIN login_informations linfo ON linfo.user_id = users.id
 WHERE linfo.email = @email::text;
 
-;-- name: CheckUserRegistrationAvailability :one
--- SELECT 
---   COUNT(users.username = @username::text) > 0 AS username_busy,
---   COUNT(linfo.email = @email::text) > 0 AS email_busy
--- FROM users
--- JOIN login_informations AS linfo on linfo.user_id = users.id
--- WHERE
---   (
---     users.username = @username::text OR 
---     linfo.email = @email::text
---   )
---   AND
---   (
---     users.verified IS TRUE OR
---     COUNT(
---       SELECT confirmation_codes as codes 
---       JOIN users on users.id = codes.user_id
---       WHERE codes.code_type = 0 AND
---       codes.deleted IS FALSE AND
---       codes.expires_at < CURRENT_TIMESTAMP
---     ) = 0;
---   )
-
 ;-- name: GetValidUserByLoginCredentials :one
 SELECT
   users.*,
@@ -86,12 +65,17 @@ SELECT
   linfo.totp_encrypted
 FROM users
 JOIN login_informations AS linfo ON users.id = linfo.user_id
-LEFT JOIN banned_users AS banned ON users.id = banned.user_id
 WHERE 
   users.username = $1 AND
   users.verified IS TRUE AND -- Verified
   users.deleted IS FALSE AND -- Not deleted
-  banned.user_id IS NULL AND -- Not banned
+  NOT EXISTS (
+    SELECT 1
+    FROM banned_users
+    WHERE user_id = users.id AND
+    pardoned IS FALSE AND
+    (expires_at IS NULL OR expires_at > CURRENT_TIMESTAMP)
+  ) AND -- Not banned
   linfo.password_hash = crypt(@password::text, linfo.password_hash); -- Password hash matches
 
 ;-- name: CheckUserRegistrationAvailability :one
@@ -320,7 +304,9 @@ WHERE
     AND NOT EXISTS (
       SELECT 1
       FROM banned_users
-      WHERE user_id = u.id
+      WHERE user_id = u.id AND
+      pardoned IS FALSE AND
+      (expires_at IS NULL OR expires_at < CURRENT_TIMESTAMP)
     )
   );
 
@@ -371,3 +357,82 @@ JOIN users ON users.id = profiles.user_id
 WHERE users.username = $1;
 
 --: }}}
+
+--: Wish List Object {{{
+
+;-- name: CreateWishList :one
+INSERT INTO wish_lists(profile_id, hidden, name, icon_name, color, color_grad)
+VALUES (
+  (SELECT p.id FROM profiles AS p
+  JOIN users AS u ON u.id = p.user_id
+  WHERE u.username = @username::text),
+  @hidden::boolean,
+  @name::text,
+  @icon_name::text,
+  @color::text,
+  @color_grad::boolean
+)
+RETURNING *;
+
+;-- name: UpdateWishListByGuid :exec
+UPDATE wish_lists wl
+SET 
+  hidden = COALESCE(@hidden::boolean, wl.hidden),
+  name = COALESCE(@name::text, wl.name),
+  icon_name = COALESCE(@icon_name::text, wl.icon_name),
+  color = COALESCE(@color::text, wl.color),
+  color_grad = COALESCE(@color_grad::text, wl.color_grad),
+  deleted = COALESCE(@deleted::boolean, wl.deleted)
+WHERE wl.guid = (@guid::text)::uuid;
+
+;-- name: GetWishlistByGuid :one
+SELECT * FROM wish_lists wl
+WHERE wl.guid = (@guid::text)::uuid;
+
+-- name: GetWishlistsByUsernameWithPrivacy :many
+SELECT 
+  wl.*, 
+  CASE 
+    WHEN (ps.hide_profile_details OR ps.hide_for_unauthenticated) THEN FALSE 
+    ELSE TRUE 
+  END AS access_allowed
+FROM 
+  wish_lists wl
+JOIN 
+  profiles AS p ON wl.profile_id = p.id
+JOIN
+  profile_settings AS ps ON ps.profile_id = p.id
+JOIN 
+  users AS u ON p.user_id = u.id
+WHERE 
+  wl.deleted IS FALSE AND
+  u.username = @username::text AND
+  (
+    u.username = @requester::text OR
+    (u.verified IS TRUE AND 
+    NOT EXISTS (
+      SELECT 1
+      FROM banned_users
+      WHERE user_id = u.id AND
+      pardoned IS FALSE AND
+      (expires_at IS NULL OR expires_at < CURRENT_TIMESTAMP)
+    ))
+  );
+
+--: }}}
+
+--: Wish Object {{{
+
+;-- name: UpdateWishByGuid :exec
+UPDATE wishes w
+SET 
+  name = COALESCE(@name::text, w.name),
+  description = COALESCE(@description::text, w.description),
+  picture_url = COALESCE(@picture_url::text, w.picture_url),
+  stars = COALESCE(@stars::smallint, w.stars),
+  fulfilled = COALESCE(@fulfilled::boolean, w.fulfilled),
+  fulfilled_date = COALESCE(@fulfilled_date::timestamp, w.fulfilled_date),
+  deleted = COALESCE(@deleted::boolean, w.deleted)
+WHERE w.guid = (@guid::text)::uuid;
+
+--: }}}