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90 lines
2.1 KiB
90 lines
2.1 KiB
8 years ago
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/*
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* This file is part of SYZOJ.
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*
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* Copyright (c) 2016 Menci <huanghaorui301@gmail.com>
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*
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* SYZOJ is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* SYZOJ is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public
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* License along with SYZOJ. If not, see <http://www.gnu.org/licenses/>.
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*/
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'use strict';
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let Sequelize = require('sequelize');
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let db = syzoj.db;
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let User = syzoj.model('user');
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let Article = syzoj.model('article');
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let model = db.define('comment', {
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id: { type: Sequelize.INTEGER, primaryKey: true, autoIncrement: true },
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content: { type: Sequelize.TEXT },
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article_id: {
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type: Sequelize.INTEGER,
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references: {
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model: Article.model,
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key: 'id'
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}
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},
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user_id: {
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type: Sequelize.INTEGER,
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references: {
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model: User.model,
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key: 'id'
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}
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},
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public_time: { type: Sequelize.INTEGER }
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}, {
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timestamps: false,
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tableName: 'comment',
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indexes: [
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{
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fields: ['article_id']
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},
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{
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fields: ['user_id']
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}
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]
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});
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let Model = require('./common');
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class ArticleComment extends Model {
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static async create(val) {
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return ArticleComment.fromRecord(ArticleComment.model.build(Object.assign({
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content: '',
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article_id: 0,
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user_id: 0,
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public_time: 0,
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}, val)));
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}
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async loadRelationships() {
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this.user = await User.fromID(this.user_id);
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this.article = await Article.fromID(this.article_id);
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}
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async isAllowedEditBy(user) {
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await this.loadRelationships();
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return user && (user.is_admin || this.user_id === user.id || user.id === this.article.user_id);
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}
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getModel() { return model; }
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};
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ArticleComment.model = model;
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module.exports = ArticleComment;
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