즐겨찾기 검색 필터를 재귀적으로 동작하도록 변경

This commit is contained in:
static
2026-01-18 16:16:38 +09:00
parent 2f6d35c335
commit 3b0cfd5a92
5 changed files with 112 additions and 41 deletions

View File

@@ -74,28 +74,6 @@ export const getAllDirectoriesByParent = async (userId: number, parentId: Direct
return directories.map(toDirectory);
};
export const getAllRecursiveDirectoriesByParent = async (userId: number, parentId: DirectoryId) => {
const directories = await db
.withRecursive("directory_tree", (db) =>
db
.selectFrom("directory")
.selectAll()
.$if(parentId === "root", (qb) => qb.where("parent_id", "is", null))
.$if(parentId !== "root", (qb) => qb.where("parent_id", "=", parentId as number))
.where("user_id", "=", userId)
.unionAll((db) =>
db
.selectFrom("directory")
.innerJoin("directory_tree", "directory.parent_id", "directory_tree.id")
.selectAll("directory"),
),
)
.selectFrom("directory_tree")
.selectAll()
.execute();
return directories.map(toDirectory);
};
export const getAllFavoriteDirectories = async (userId: number) => {
const directories = await db
.selectFrom("directory")
@@ -117,6 +95,61 @@ export const getDirectory = async (userId: number, directoryId: number) => {
return directory ? toDirectory(directory) : null;
};
export const searchDirectories = async (
userId: number,
filters: {
parentId: DirectoryId;
inFavorites: boolean;
},
) => {
const directories = await db
.withRecursive("directory_tree", (db) =>
db
.selectFrom("directory")
.select("id")
.where("user_id", "=", userId)
.$if(filters.parentId === "root", (qb) => qb.where((eb) => eb.lit(false))) // directory_tree will be empty if parentId is "root"
.$if(filters.parentId !== "root", (qb) => qb.where("id", "=", filters.parentId as number))
.unionAll(
db
.selectFrom("directory as d")
.innerJoin("directory_tree as dt", "d.parent_id", "dt.id")
.select("d.id"),
),
)
.withRecursive("favorite_directory_tree", (db) =>
db
.selectFrom("directory")
.select("id")
.where("user_id", "=", userId)
.$if(!filters.inFavorites, (qb) => qb.where((eb) => eb.lit(false))) // favorite_directory_tree will be empty if inFavorites is false
.$if(filters.inFavorites, (qb) => qb.where("is_favorite", "=", true))
.unionAll((db) =>
db
.selectFrom("directory as d")
.innerJoin("favorite_directory_tree as dt", "d.parent_id", "dt.id")
.select("d.id"),
),
)
.selectFrom("directory")
.selectAll()
.where("user_id", "=", userId)
.$if(filters.parentId !== "root", (qb) =>
qb.where((eb) =>
eb.exists(eb.selectFrom("directory_tree as dt").whereRef("dt.id", "=", "parent_id")),
),
)
.$if(filters.inFavorites, (qb) =>
qb.where((eb) =>
eb.exists(
eb.selectFrom("favorite_directory_tree as dt").whereRef("dt.id", "=", "directory.id"),
),
),
)
.execute();
return directories.map(toDirectory);
};
export const setDirectoryEncName = async (
userId: number,
directoryId: number,

View File

@@ -248,6 +248,7 @@ export const searchFiles = async (
userId: number,
filters: {
parentId: DirectoryId;
inFavorites: boolean;
includeCategoryIds: number[];
excludeCategoryIds: number[];
},
@@ -258,7 +259,7 @@ export const searchFiles = async (
.selectFrom("directory")
.select("id")
.where("user_id", "=", userId)
.where((eb) => eb.val(filters.parentId !== "root")) // directory_tree will be empty if parentId is "root"
.$if(filters.parentId === "root", (qb) => qb.where((eb) => eb.lit(false))) // directory_tree will be empty if parentId is "root"
.$if(filters.parentId !== "root", (qb) => qb.where("id", "=", filters.parentId as number))
.unionAll(
db
@@ -267,6 +268,20 @@ export const searchFiles = async (
.select("d.id"),
),
)
.withRecursive("favorite_directory_tree", (db) =>
db
.selectFrom("directory")
.select("id")
.where("user_id", "=", userId)
.$if(!filters.inFavorites, (qb) => qb.where((eb) => eb.lit(false))) // favorite_directory_tree will be empty if inFavorites is false
.$if(filters.inFavorites, (qb) => qb.where("is_favorite", "=", true))
.unionAll((db) =>
db
.selectFrom("directory as d")
.innerJoin("favorite_directory_tree as dt", "d.parent_id", "dt.id")
.select("d.id"),
),
)
.withRecursive("include_category_tree", (db) =>
db
.selectFrom("category")
@@ -295,19 +310,31 @@ export const searchFiles = async (
)
.selectFrom("file")
.selectAll("file")
.$if(filters.parentId === "root", (qb) => qb.where("user_id", "=", userId)) // directory_tree isn't used if parentId is "root"
.where("user_id", "=", userId)
.$if(filters.parentId !== "root", (qb) =>
qb.where("parent_id", "in", (eb) => eb.selectFrom("directory_tree").select("id")),
qb.where((eb) =>
eb.exists(eb.selectFrom("directory_tree as dt").whereRef("dt.id", "=", "file.parent_id")),
),
)
.where((eb) =>
eb.not(
eb.exists(
eb
.selectFrom("file_category")
.whereRef("file_id", "=", "file.id")
.where("category_id", "in", (eb) =>
eb.selectFrom("exclude_category_tree").select("id"),
),
.$if(filters.inFavorites, (qb) =>
qb.where((eb) =>
eb.or([
eb("is_favorite", "=", true),
eb.exists(
eb.selectFrom("favorite_directory_tree as dt").whereRef("dt.id", "=", "file.parent_id"),
),
]),
),
)
.$if(filters.excludeCategoryIds.length > 0, (qb) =>
qb.where((eb) =>
eb.not(
eb.exists(
eb
.selectFrom("file_category")
.innerJoin("exclude_category_tree", "category_id", "exclude_category_tree.id")
.whereRef("file_id", "=", "file.id"),
),
),
),
);