From 380749051d1bdb63c667dd055f949f339c356e35 Mon Sep 17 00:00:00 2001 From: syuilo Date: Fri, 17 May 2019 19:56:47 +0900 Subject: ページにいいねできるように MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/server/api/endpoints/i/page-likes.ts | 45 ++++++++++++++++++ src/server/api/endpoints/pages/like.ts | 79 ++++++++++++++++++++++++++++++++ src/server/api/endpoints/pages/show.ts | 2 +- src/server/api/endpoints/pages/unlike.ts | 62 +++++++++++++++++++++++++ src/server/api/kinds.ts | 2 + 5 files changed, 189 insertions(+), 1 deletion(-) create mode 100644 src/server/api/endpoints/i/page-likes.ts create mode 100644 src/server/api/endpoints/pages/like.ts create mode 100644 src/server/api/endpoints/pages/unlike.ts (limited to 'src/server/api') diff --git a/src/server/api/endpoints/i/page-likes.ts b/src/server/api/endpoints/i/page-likes.ts new file mode 100644 index 0000000000..23bde74c99 --- /dev/null +++ b/src/server/api/endpoints/i/page-likes.ts @@ -0,0 +1,45 @@ +import $ from 'cafy'; +import { ID } from '../../../../misc/cafy-id'; +import define from '../../define'; +import { PageLikes } from '../../../../models'; +import { makePaginationQuery } from '../../common/make-pagination-query'; + +export const meta = { + desc: { + 'ja-JP': '「いいね」したページ一覧を取得します。', + 'en-US': 'Get liked pages' + }, + + tags: ['account', 'pages'], + + requireCredential: true, + + kind: 'read:page-likes', + + params: { + limit: { + validator: $.optional.num.range(1, 100), + default: 10 + }, + + sinceId: { + validator: $.optional.type(ID), + }, + + untilId: { + validator: $.optional.type(ID), + }, + } +}; + +export default define(meta, async (ps, user) => { + const query = makePaginationQuery(PageLikes.createQueryBuilder('like'), ps.sinceId, ps.untilId) + .andWhere(`like.userId = :meId`, { meId: user.id }) + .leftJoinAndSelect('like.page', 'page'); + + const likes = await query + .take(ps.limit!) + .getMany(); + + return await PageLikes.packMany(likes, user); +}); diff --git a/src/server/api/endpoints/pages/like.ts b/src/server/api/endpoints/pages/like.ts new file mode 100644 index 0000000000..5a50bd6c6c --- /dev/null +++ b/src/server/api/endpoints/pages/like.ts @@ -0,0 +1,79 @@ +import $ from 'cafy'; +import { ID } from '../../../../misc/cafy-id'; +import define from '../../define'; +import { ApiError } from '../../error'; +import { Pages, PageLikes } from '../../../../models'; +import { genId } from '../../../../misc/gen-id'; + +export const meta = { + desc: { + 'ja-JP': '指定したページを「いいね」します。', + }, + + tags: ['pages'], + + requireCredential: true, + + kind: 'write:page-likes', + + params: { + pageId: { + validator: $.type(ID), + desc: { + 'ja-JP': '対象のページのID', + 'en-US': 'Target page ID.' + } + } + }, + + errors: { + noSuchPage: { + message: 'No such page.', + code: 'NO_SUCH_PAGE', + id: 'cc98a8a2-0dc3-4123-b198-62c71df18ed3' + }, + + yourPage: { + message: 'You cannot like your page.', + code: 'YOUR_PAGE', + id: '28800466-e6db-40f2-8fae-bf9e82aa92b8' + }, + + alreadyLiked: { + message: 'The page has already been liked.', + code: 'ALREADY_LIKED', + id: 'cc98a8a2-0dc3-4123-b198-62c71df18ed3' + }, + } +}; + +export default define(meta, async (ps, user) => { + const page = await Pages.findOne(ps.pageId); + if (page == null) { + throw new ApiError(meta.errors.noSuchPage); + } + + if (page.userId === user.id) { + throw new ApiError(meta.errors.yourPage); + } + + // if already liked + const exist = await PageLikes.findOne({ + pageId: page.id, + userId: user.id + }); + + if (exist != null) { + throw new ApiError(meta.errors.alreadyLiked); + } + + // Create like + await PageLikes.save({ + id: genId(), + createdAt: new Date(), + pageId: page.id, + userId: user.id + }); + + Pages.increment({ id: page.id }, 'likedCount', 1); +}); diff --git a/src/server/api/endpoints/pages/show.ts b/src/server/api/endpoints/pages/show.ts index dd1dc9f255..e3d6e6a15f 100644 --- a/src/server/api/endpoints/pages/show.ts +++ b/src/server/api/endpoints/pages/show.ts @@ -70,5 +70,5 @@ export default define(meta, async (ps, user) => { throw new ApiError(meta.errors.noSuchPage); } - return await Pages.pack(page); + return await Pages.pack(page, user); }); diff --git a/src/server/api/endpoints/pages/unlike.ts b/src/server/api/endpoints/pages/unlike.ts new file mode 100644 index 0000000000..49ad999b31 --- /dev/null +++ b/src/server/api/endpoints/pages/unlike.ts @@ -0,0 +1,62 @@ +import $ from 'cafy'; +import { ID } from '../../../../misc/cafy-id'; +import define from '../../define'; +import { ApiError } from '../../error'; +import { Pages, PageLikes } from '../../../../models'; + +export const meta = { + desc: { + 'ja-JP': '指定したページの「いいね」を解除します。', + }, + + tags: ['pages'], + + requireCredential: true, + + kind: 'write:page-likes', + + params: { + pageId: { + validator: $.type(ID), + desc: { + 'ja-JP': '対象のページのID', + 'en-US': 'Target page ID.' + } + } + }, + + errors: { + noSuchPage: { + message: 'No such page.', + code: 'NO_SUCH_PAGE', + id: 'a0d41e20-1993-40bd-890e-f6e560ae648e' + }, + + notLiked: { + message: 'You have not liked that page.', + code: 'NOT_LIKED', + id: 'f5e586b0-ce93-4050-b0e3-7f31af5259ee' + }, + } +}; + +export default define(meta, async (ps, user) => { + const page = await Pages.findOne(ps.pageId); + if (page == null) { + throw new ApiError(meta.errors.noSuchPage); + } + + const exist = await PageLikes.findOne({ + pageId: page.id, + userId: user.id + }); + + if (exist == null) { + throw new ApiError(meta.errors.notLiked); + } + + // Delete like + await PageLikes.delete(exist.id); + + Pages.decrement({ id: page.id }, 'likedCount', 1); +}); diff --git a/src/server/api/kinds.ts b/src/server/api/kinds.ts index 99c3795589..76d5a8a61a 100644 --- a/src/server/api/kinds.ts +++ b/src/server/api/kinds.ts @@ -21,4 +21,6 @@ export const kinds = [ 'write:votes', 'read:pages', 'write:pages', + 'write:page-likes', + 'read:page-likes', ]; -- cgit v1.2.3-freya