292 lines
16 KiB
C#
292 lines
16 KiB
C#
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/*
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*
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* (c) Copyright Ascensio System Limited 2010-2020
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*
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* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
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* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
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* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
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* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
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*
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* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
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* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
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*
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* You can contact Ascensio System SIA by email at sales@onlyoffice.com
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*
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* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
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* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
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*
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* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
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* relevant author attributions when distributing the software. If the display of the logo in its graphic
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* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
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* in every copy of the program you distribute.
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* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
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*
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*/
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using ASC.Data.Backup.Tasks.Data;
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using ASC.Data.Backup.Utils;
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Data.Common;
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using System.Linq;
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namespace ASC.Data.Backup.Tasks.Modules
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{
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internal class CommunityModuleSpecifics : ModuleSpecificsBase
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{
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private readonly TableInfo[] _tables = new[]
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{
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new TableInfo("bookmarking_bookmark", "Tenant", "ID")
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{
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UserIDColumns = new[] {"UserCreatorID"},
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DateColumns = new Dictionary<string, bool> {{"Date", false}}
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},
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new TableInfo("bookmarking_bookmarktag", "tenant"),
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new TableInfo("bookmarking_comment", "tenant", "ID", IdType.Guid)
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{
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UserIDColumns = new[] {"UserID"},
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DateColumns = new Dictionary<string, bool> {{"Datetime", false}}
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},
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new TableInfo("bookmarking_tag", "tenant", "TagID"),
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new TableInfo("bookmarking_userbookmark", "tenant", "UserBookmarkID")
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{
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UserIDColumns = new[] {"UserID"},
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DateColumns = new Dictionary<string, bool> {{"DateAdded", false}, {"LastModified", false}}
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},
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new TableInfo("bookmarking_userbookmarktag", "tenant"),
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new TableInfo("blogs_comments", "Tenant", "id", IdType.Guid)
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{
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UserIDColumns = new[] {"created_by"},
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DateColumns = new Dictionary<string, bool> {{"created_when", false}}
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},
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new TableInfo("blogs_posts", "Tenant", "post_id", IdType.Autoincrement)
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{
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UserIDColumns = new[] {"created_by"},
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DateColumns = new Dictionary<string, bool> {{"created_when", false}, {"LastModified", false}}
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},
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new TableInfo("blogs_reviewposts", "Tenant")
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{
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UserIDColumns = new[] {"reviewed_by"},
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DateColumns = new Dictionary<string, bool> {{"timestamp", false}}
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},
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new TableInfo("blogs_tags", "Tenant"),
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new TableInfo("events_comment", "Tenant", "id")
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{
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UserIDColumns = new[] {"Creator"},
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DateColumns = new Dictionary<string, bool> {{"Date", false}}
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},
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new TableInfo("events_feed", "Tenant", "id")
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{
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UserIDColumns = new[] {"Creator"},
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DateColumns = new Dictionary<string, bool> {{"Date", false}, {"LastModified", false}}
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},
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new TableInfo("events_poll", "Tenant")
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{
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DateColumns = new Dictionary<string, bool> {{"StartDate", true}, {"EndDate", true}}
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},
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new TableInfo("events_pollanswer", "Tenant") {UserIDColumns = new[] {"User"}}, //todo: check //varchar(64)?
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new TableInfo("events_pollvariant", "Tenant", "Id"),
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new TableInfo("events_reader", "Tenant") {UserIDColumns = new[] {"Reader"}}, //todo: check
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new TableInfo("forum_answer", "TenantID", "id")
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{
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UserIDColumns = new[] {"user_id"},
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DateColumns = new Dictionary<string, bool> {{"create_date", false}}
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},
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new TableInfo("forum_answer_variant"),
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new TableInfo("forum_attachment", "TenantID", "id")
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{
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DateColumns = new Dictionary<string, bool> {{"create_date", false}}
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},
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new TableInfo("forum_category", "TenantID", "id")
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{
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UserIDColumns = new[] {"poster_id"},
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DateColumns = new Dictionary<string, bool> {{"create_date", false}}
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},
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new TableInfo("forum_lastvisit", "tenantid")
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{
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UserIDColumns = new[] {"user_id"},
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DateColumns = new Dictionary<string, bool> {{"last_visit", false}}
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},
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new TableInfo("forum_post", "TenantID", "id")
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{
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UserIDColumns = new[] {"poster_id", "editor_id"},
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DateColumns = new Dictionary<string, bool> {{"create_date", false}, {"edit_date", false}, {"LastModified", false}}
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},
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new TableInfo("forum_question", "TenantID", "id") {DateColumns = new Dictionary<string, bool> {{"create_date", false}}},
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new TableInfo("forum_tag", "TenantID", "id"),
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new TableInfo("forum_thread", "TenantID", "id")
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{
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UserIDColumns = new[] {"recent_poster_id"},
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DateColumns = new Dictionary<string, bool> {{"recent_post_date", false}}
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},
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new TableInfo("forum_topic", "TenantID", "id")
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{
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UserIDColumns = new[] {"poster_id"},
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DateColumns = new Dictionary<string, bool> {{"create_date", false}, {"LastModified", false}}
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},
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new TableInfo("forum_topicwatch", "TenantID") {UserIDColumns = new[] {"UserID"}},
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new TableInfo("forum_topic_tag"),
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new TableInfo("forum_variant", idColumn: "id"),
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new TableInfo("wiki_categories", "Tenant"),
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new TableInfo("wiki_comments", "Tenant", "Id", IdType.Guid)
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{
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UserIDColumns = new[] {"UserId"},
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DateColumns = new Dictionary<string, bool> {{"Date", false}}
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},
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new TableInfo("wiki_files", "Tenant")
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{
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UserIDColumns = new[] {"UserID"},
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DateColumns = new Dictionary<string, bool> {{"Date", false}}
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},
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new TableInfo("wiki_pages", "tenant", "id", IdType.Autoincrement)
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{
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UserIDColumns = new[] {"modified_by"},
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DateColumns = new Dictionary<string, bool> {{"modified_on", false}}
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},
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new TableInfo("wiki_pages_history", "Tenant")
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{
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UserIDColumns = new[] {"create_by"},
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DateColumns = new Dictionary<string, bool> {{"create_on", false}}
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},
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};
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private readonly RelationInfo[] _tableRelations = new[]
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{
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new RelationInfo("bookmarking_bookmark", "ID", "bookmarking_bookmarktag", "BookmarkID"),
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new RelationInfo("bookmarking_tag", "TagID", "bookmarking_bookmarktag", "TagID"),
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new RelationInfo("bookmarking_bookmark", "ID", "bookmarking_comment", "BookmarkID"),
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new RelationInfo("bookmarking_comment", "ID", "bookmarking_comment", "Parent"),
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new RelationInfo("bookmarking_bookmark", "ID", "bookmarking_userbookmark", "BookmarkID"),
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new RelationInfo("bookmarking_tag", "TagID", "bookmarking_userbookmarktag", "TagID"),
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new RelationInfo("bookmarking_userbookmark", "UserBookmarkID", "bookmarking_userbookmarktag", "UserBookmarkID"),
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new RelationInfo("blogs_comments", "id", "blogs_comments", "parent_id"),
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new RelationInfo("blogs_posts", "id", "blogs_comments", "post_id"),
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new RelationInfo("blogs_comments", "id", "blogs_posts", "LastCommentId", null, null, RelationImportance.Low),
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new RelationInfo("blogs_posts", "id", "blogs_reviewposts", "post_id"),
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new RelationInfo("blogs_posts", "id", "blogs_tags", "post_id"),
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new RelationInfo("events_feed", "Id", "events_comment", "Feed"),
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new RelationInfo("events_comment", "Id", "events_comment", "Parent"),
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new RelationInfo("events_feed", "Id", "events_poll", "Id"),
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new RelationInfo("events_pollvariant", "Id", "events_pollanswer", "Variant"),
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new RelationInfo("events_feed", "Id", "events_pollvariant", "Poll"),
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new RelationInfo("events_feed", "Id", "events_reader", "Feed"),
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new RelationInfo("forum_question", "id", "forum_answer", "question_id"),
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new RelationInfo("forum_answer", "id", "forum_answer_variant", "answer_id"),
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new RelationInfo("forum_variant", "id", "forum_answer_variant", "variant_id"),
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new RelationInfo("forum_post", "id", "forum_attachment", "post_id"),
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new RelationInfo("forum_category", "id", "forum_attachment", "path"),
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new RelationInfo("forum_thread", "id", "forum_attachment", "path"),
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new RelationInfo("forum_thread", "id", "forum_lastvisit", "thread_id"),
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new RelationInfo("forum_topic", "id", "forum_post", "topic_id"),
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new RelationInfo("forum_post", "id", "forum_post", "parent_post_id"),
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new RelationInfo("forum_topic", "id", "forum_question", "topic_id"),
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new RelationInfo("forum_category", "id", "forum_thread", "category_id"),
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new RelationInfo("forum_post", "id", "forum_thread", "recent_post_id", null, null, RelationImportance.Low),
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new RelationInfo("forum_topic", "id", "forum_thread", "recent_topic_id", null, null, RelationImportance.Low),
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new RelationInfo("forum_thread", "id", "forum_topic", "thread_id"),
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new RelationInfo("forum_question", "id", "forum_topic", "question_id", null, null, RelationImportance.Low),
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new RelationInfo("forum_post", "id", "forum_topic", "recent_post_id", null, null, RelationImportance.Low),
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new RelationInfo("forum_topic", "id", "forum_topicwatch", "TopicID"),
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new RelationInfo("forum_topic", "id", "forum_topic_tag", "topic_id"),
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new RelationInfo("forum_tag", "id", "forum_topic_tag", "tag_id"),
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new RelationInfo("forum_question", "id", "forum_variant", "question_id"),
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new RelationInfo("wiki_comments", "Id", "wiki_comments", "ParentId")
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};
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public override ModuleName ModuleName
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{
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get { return ModuleName.Community; }
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}
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public override IEnumerable<TableInfo> Tables
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{
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get { return _tables; }
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}
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public override IEnumerable<RelationInfo> TableRelations
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{
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get { return _tableRelations; }
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}
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public override bool TryAdjustFilePath(bool dump, ColumnMapper columnMapper, ref string filePath)
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{
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filePath = PreparePath(dump, columnMapper, "/", filePath);
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return filePath != null;
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}
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protected override bool TryPrepareValue(bool dump, DbConnection connection, ColumnMapper columnMapper, TableInfo table, string columnName, IEnumerable<RelationInfo> relations, ref object value)
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{
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relations = relations.ToList();
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if (relations.All(x => x.ChildTable == "forum_attachment" && x.ChildColumn == "path"))
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{
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value = PreparePath(dump, columnMapper, "\\", Convert.ToString(value));
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return value != null;
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}
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return base.TryPrepareValue(dump, connection, columnMapper, table, columnName, relations, ref value);
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}
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protected override bool TryPrepareValue(DbConnection connection, ColumnMapper columnMapper, TableInfo table, string columnName, ref object value)
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{
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var column = columnName.ToLowerInvariant();
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if (table.Name == "forum_post" && column == "text" ||
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table.Name == "events_feed" && column == "text" ||
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table.Name == "events_comment" && column == "comment" ||
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table.Name == "blogs_posts" && column == "content" ||
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table.Name == "blogs_comments" && column == "content" ||
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table.Name == "bookmarking_comment" && column == "content" ||
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table.Name == "wiki_comments" && column == "body")
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{
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value = FCKEditorPathUtility.CorrectStoragePath(value as string, columnMapper.GetTenantMapping());
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return true;
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}
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return base.TryPrepareValue(connection, columnMapper, table, columnName, ref value);
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}
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protected override string GetSelectCommandConditionText(int tenantId, TableInfo table)
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{
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if (table.Name == "forum_answer_variant")
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return "inner join forum_answer as t1 on t1.id = t.answer_id where t1.TenantID = " + tenantId;
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if (table.Name == "forum_variant")
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return "inner join forum_question as t1 on t1.id = t.question_id where t1.TenantID = " + tenantId;
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if (table.Name == "forum_topic_tag")
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return "inner join forum_topic as t1 on t1.id = t.topic_id where t1.TenantID = " + tenantId;
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return base.GetSelectCommandConditionText(tenantId, table);
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}
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private static string PreparePath(bool dump, ColumnMapper columnMapper, string partsSeparator, string path)
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{
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string[] parts = path.Split(new[] { partsSeparator }, StringSplitOptions.None);
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if (parts.Length != 4)
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return null;
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var categoryId = columnMapper.GetMapping("forum_category", "id", parts[0]);
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if (categoryId == null)
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{
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if(!dump) return null;
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categoryId = parts[0];
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}
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var threadId = columnMapper.GetMapping("forum_thread", "id", parts[1]);
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if (threadId == null)
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{
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if (!dump) return null;
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threadId = parts[1];
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}
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parts[0] = categoryId.ToString();
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parts[1] = threadId.ToString();
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return string.Join(partsSeparator, parts);
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}
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}
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}
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