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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of The Qt Company Ltd nor the names of its
** contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
//![0]
var db = LocalStorage.openDatabaseSync("ActivityTrackDB", "", "Database tracking sports activities", 1000000);
db.transaction(
try {
function(tx) {
tx.executeSql("INSERT INTO trip_log VALUES(?, ?, ?)",
[ "01/10/2016","Sylling - Vikersund", "53" ]);
}
} catch (err) {
console.log("Error inserting into table trip_log: " + err);
}
)
//![0]
//![1]
// Retrieve activity date, description and distance based on minimum
// distance parameter Pdistance
function db_distance_select(Pdistance)
{
var db = LocalStorage.openDatabaseSync("ActivityTrackDB", "", "Database tracking sports activities", 1000000);
db.transaction(
function(tx) {
var results = tx.executeSql("SELECT rowid,
date,
trip_desc,
distance FROM trip_log
where distance >= ?",[Pdistance]);
for (var i = 0; i < results.rows.length; i++) {
listModel.append({"id": results.rows.item(i).rowid,
"date": results.rows.item(i).date,
"trip_desc": results.rows.item(i).trip_desc,
"distance": results.rows.item(i).distance});
}
}
}
//![1]
//![2]
var db = LocalStorage.openDatabaseSync("ActivityTrackDB", "", "Database tracking sports activities", 1000000);
if (db.version == "0.1") {
db.changeVersion("0.1", "0.2", function(tx) {
tx.executeSql("INSERT INTO trip_log VALUES(?, ?, ?)",
[ "01/10/2016","Sylling - Vikersund", "53" ]);
}
});
//![2]
//![3]
create table trip_log(date text, data text)
//![3]
//![4]
var obj = {description = "Vikersund - Noresund", distance = "60"}
//![4]
//![5]
db.transaction(function(tx) {
result = tx.executeSQL("insert into trip_log values (?,?)",
["01/11/2016", JSON.stringify(obj)])
}
//![5]
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