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| author | Michele Calgaro <michele.calgaro@yahoo.it> | 2024-06-07 23:30:05 +0900 |
|---|---|---|
| committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2024-06-07 23:30:05 +0900 |
| commit | 17b259df9cb6b28779d4881b2b6c805ee2e48eea (patch) | |
| tree | 5ed61937459cb7081089111b0242c01ec178f1f3 /reader/src/database/networkdb/NetworkDBQuery.cpp | |
| parent | 1cba8bce178eb2d6719c6f7f21e2c9352c5513a6 (diff) | |
| download | tde-ebook-reader-17b259df9cb6b28779d4881b2b6c805ee2e48eea.tar.gz tde-ebook-reader-17b259df9cb6b28779d4881b2b6c805ee2e48eea.zip | |
Rename to tde-ebook-reader
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'reader/src/database/networkdb/NetworkDBQuery.cpp')
| -rw-r--r-- | reader/src/database/networkdb/NetworkDBQuery.cpp | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/reader/src/database/networkdb/NetworkDBQuery.cpp b/reader/src/database/networkdb/NetworkDBQuery.cpp new file mode 100644 index 0000000..a8771cb --- /dev/null +++ b/reader/src/database/networkdb/NetworkDBQuery.cpp @@ -0,0 +1,103 @@ +/* + * Copyright (C) 2004-2012 Geometer Plus <contact@geometerplus.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301, USA. + */ + +#include "NetworkDBQuery.h" + +const std::string NetworkDBQuery::INIT_DATABASE = \ + " CREATE TABLE IF NOT EXISTS Links( " \ + " link_id INTEGER PRIMARY KEY, " \ + " title TEXT NOT NULL, " \ + " site_name TEXT NOT NULL, " \ + " summary TEXT, " \ + " language TEXT, " \ + " predefined_id TEXT, " \ + " is_enabled INTEGER " \ + "); " \ + " " \ + "CREATE TABLE IF NOT EXISTS LinkUrls( " \ + " key TEXT NOT NULL, " \ + " link_id INTEGER NOT NULL REFERENCES Links(link_id), " \ + " url TEXT, " \ + " update_time INTEGER, " \ + " CONSTRAINT LinkUrls_PK PRIMARY KEY (key, link_id) " \ + "); "; + +const std::string NetworkDBQuery::CLEAR_DATABASE = \ + "DROP TABLE Links; " \ + "DROP TABLE LinkUrls; "; + + +const std::string NetworkDBQuery::FIND_NETWORK_LINK_ID = "SELECT link_id, predefined_id FROM Links WHERE site_name = @site_name; "; +const std::string NetworkDBQuery::ADD_NETWORK_LINK = \ + "INSERT INTO Links (title, site_name, summary, language, predefined_id, is_enabled) " \ + " VALUES ( " \ + " @title, " \ + " @site_name, " \ + " @summary, " \ + " nullif(@language,\"\"), " \ + " nullif(@predefined_id,\"\"), " \ + " @is_enabled " \ + " ); " \ + " " \ + "SELECT last_insert_rowid() AS link_id; "; + +const std::string NetworkDBQuery::DELETE_NETWORK_LINK = \ + "DELETE FROM Links WHERE link_id = @link_id; "; + +const std::string NetworkDBQuery::UPDATE_NETWORK_LINK = \ + "UPDATE Links SET " \ + " title = @title, " \ + " summary = @summary, " \ + " language = nullif(@language,\"\"), " \ + " predefined_id = nullif(@predefined_id,\"\"), " \ + " is_enabled = @is_enabled " \ + "WHERE " \ + " link_id = @link_id; "; + +const std::string NetworkDBQuery::ADD_NETWORK_LINKURL = \ + "INSERT INTO LinkUrls (key, link_id, url, update_time) " \ + " VALUES ( " \ + " @key, " \ + " @link_id, " \ + " @url, " \ + " @update_time " \ + " ); "; + +const std::string NetworkDBQuery::FIND_NETWORK_LINKURLS = "SELECT key, url, update_time FROM LinkUrls WHERE link_id = @link_id; "; + +const std::string NetworkDBQuery::UPDATE_NETWORK_LINKURL = \ + "UPDATE LinkUrls SET " \ + " url = @url, " \ + " update_time = @update_time " \ + "WHERE " \ + " link_id = @link_id AND key = @key; "; + +const std::string NetworkDBQuery::DELETE_NETWORK_LINKURLS = \ + "DELETE FROM LinkUrls " \ + "WHERE " \ + " link_id = @link_id; "; + +const std::string NetworkDBQuery::DELETE_NETWORK_LINKURL = \ + "DELETE FROM LinkUrls " \ + "WHERE " \ + " link_id = @link_id AND key = @key; "; + +const std::string NetworkDBQuery::LOAD_NETWORK_LINKS = "SELECT link_id, title, site_name, summary, language, predefined_id, is_enabled FROM Links; "; + +const std::string NetworkDBQuery::LOAD_NETWORK_LINKURLS = "SELECT key, url, update_time FROM LinkUrls WHERE link_id = @link_id; "; |
