Axis Range
The above example shows you how to create LineChart using D3 package. In this example, for purpose of chart demonstration only, we do use mock-up data from array. As you can see, the KoolReport's widget in general support dataSource could be DataStore, Process, DataSource or even simple array.
The example show how to create line chart with custom axis range.
For example:
...
"options" => array(
...
"axis" => array(
"x" => array(
"max" =>5,
"min" =>0
),
"y" => array(
"max" => '',
"min" => ''
),
"y2" => array(
"show" => true,
"max" => '',
"min" => ''
),
)
)
<?php
if (session_status() !== PHP_SESSION_ACTIVE) session_start();
require_once "../../../../load.koolreport.php";
require_once "MyReport.php";
$report = new MyReport;
$report->run();
// $report->render();
?>
<?php
if (isset($_POST['command'])) {
?>
<div id="report_render">
<?php
$report->render();
?>
</div>
<?php
exit;
}
?>
<?php
if (!isset($_POST['command'])) {
?>
<div id="report_render">
<?php
$report->render();
?>
</div>
<?php
}
?>
<script>
setTimeout(function() {
$.ajax({
type: "POST",
url: 'run.php',
data: {
command: "second"
},
success: function(response) {
$('#report_render').html(response);
},
});
}, 1000)
setTimeout(function() {
$.ajax({
type: "POST",
url: 'run.php',
data: {
command: "third"
},
success: function(response) {
$('#report_render').html(response);
},
});
}, 2000)
setTimeout(function() {
$.ajax({
type: "POST",
url: 'run.php',
data: {
command: "fourth"
},
success: function(response) {
$('#report_render').html(response);
},
});
}, 3000)
setTimeout(function() {
$.ajax({
type: "POST",
url: 'run.php',
data: {
command: "fifth"
},
success: function(response) {
$('#report_render').html(response);
},
});
}, 4000)
setTimeout(function() {
$.ajax({
type: "POST",
url: 'run.php',
data: {
command: "sixth"
},
success: function(response) {
$('#report_render').html(response);
},
});
}, 5000)
setTimeout(function() {
$.ajax({
type: "POST",
url: 'run.php',
data: {
command: "seventh"
},
success: function(response) {
$('#report_render').html(response);
},
});
}, 6000)
setTimeout(function() {
$.ajax({
type: "POST",
url: 'run.php',
data: {
command: "eighth"
},
success: function(response) {
$('#report_render').html(response);
},
});
}, 7000)
setTimeout(function() {
$.ajax({
type: "POST",
url: 'run.php',
data: {
command: "ninth"
},
success: function(response) {
$('#report_render').html(response);
},
});
}, 8000)
setTimeout(function() {
$.ajax({
type: "POST",
url: 'run.php',
data: {
command: "tenth"
},
success: function(response) {
$('#report_render').html(response);
},
});
}, 9000)
</script><?php
class MyReport extends \koolreport\KoolReport
{
}<h1 class='title'>Axis Range</h1>
<?php
$data = [
['data1' => 30, 'data2' => 50],
['data1' => 200, 'data2' => 20],
['data1' => 100, 'data2' => 10],
['data1' => 400, 'data2' => 40],
['data1' => 150, 'data2' => 15],
['data1' => 250, 'data2' => 25]
];
if (!isset($_POST['command'])) {
$_SESSION['yAxisMax'] = "";
$_SESSION['yAxisMin'] = "";
$_SESSION['y2AxisMax'] = "";
$_SESSION['y2AxisMin'] = "";
$_SESSION['xAxisMax'] = 5;
$_SESSION['xAxisMin'] = 0;
}
if (isset($_POST['command']) && $_POST['command'] === 'second') {
$_SESSION['yAxisMax'] = 500;
$_SESSION['yAxisMin'] = "";
$_SESSION['y2AxisMax'] = 500;
$_SESSION['y2AxisMin'] = "";
$_SESSION['xAxisMax'] = 5;
$_SESSION['xAxisMin'] = 0;
}
if (isset($_POST['command']) && $_POST['command'] === 'third') {
$_SESSION['yAxisMax'] = 500;
$_SESSION['yAxisMin'] = -500;
$_SESSION['y2AxisMax'] = 500;
$_SESSION['y2AxisMin'] = -500;
$_SESSION['xAxisMax'] = 5;
$_SESSION['xAxisMin'] = 0;
}
if (isset($_POST['command']) && $_POST['command'] === 'fourth') {
$_SESSION['yAxisMax'] = 600;
$_SESSION['yAxisMin'] = -500;
$_SESSION['y2AxisMax'] = 100;
$_SESSION['y2AxisMin'] = -500;
$_SESSION['xAxisMax'] = 5;
$_SESSION['xAxisMin'] = 0;
}
if (isset($_POST['command']) && $_POST['command'] === 'fifth') {
$_SESSION['yAxisMax'] = 600;
$_SESSION['yAxisMin'] = -600;
$_SESSION['y2AxisMax'] = 100;
$_SESSION['y2AxisMin'] = -100;
$_SESSION['xAxisMax'] = 5;
$_SESSION['xAxisMin'] = 0;
}
if (isset($_POST['command']) && $_POST['command'] === 'sixth') {
$_SESSION['yAxisMax'] = 1000;
$_SESSION['yAxisMin'] = -1000;
$_SESSION['y2AxisMax'] = 1000;
$_SESSION['y2AxisMin'] = -1000;
$_SESSION['xAxisMax'] = 5;
$_SESSION['xAxisMin'] = 0;
}
if (isset($_POST['command']) && $_POST['command'] === 'seventh') {
$_SESSION['yAxisMax'] = 600;
$_SESSION['yAxisMin'] = -100;
$_SESSION['y2AxisMax'] = 100;
$_SESSION['y2AxisMin'] = 0;
$_SESSION['xAxisMax'] = 5;
$_SESSION['xAxisMin'] = 0;
}
if (isset($_POST['command']) && $_POST['command'] === 'eighth') {
$_SESSION['yAxisMax'] = 600;
$_SESSION['yAxisMin'] = -100;
$_SESSION['y2AxisMax'] = 100;
$_SESSION['y2AxisMin'] = 0;
$_SESSION['xAxisMax'] = 10;
$_SESSION['xAxisMin'] = '';
}
if (isset($_POST['command']) && $_POST['command'] === 'ninth') {
$_SESSION['yAxisMax'] = 600;
$_SESSION['yAxisMin'] = -100;
$_SESSION['y2AxisMax'] = 100;
$_SESSION['y2AxisMin'] = 0;
$_SESSION['xAxisMax'] = 10;
$_SESSION['xAxisMin'] = -10;
}
if (isset($_POST['command']) && $_POST['command'] === 'tenth') {
$_SESSION['yAxisMax'] = 600;
$_SESSION['yAxisMin'] = -100;
$_SESSION['y2AxisMax'] = 100;
$_SESSION['y2AxisMin'] = 0;
$_SESSION['xAxisMax'] = 5;
$_SESSION['xAxisMin'] = 0;
}
\koolreport\d3\LineChart::create(array(
"dataSource" => $data,
"columns" => array(
'data1',
'data2',
),
"options" => array(
"data" => array(
"axes" => array(
"data1" => 'y',
"data2" => 'y2',
),
),
"axis" => array(
"x" => array(
"max" => $_SESSION['xAxisMax'],
"min" => $_SESSION['xAxisMin']
),
"y" => array(
"max" => $_SESSION['yAxisMax'],
"min" => $_SESSION['yAxisMin']
),
"y2" => array(
"show" => true,
"max" => $_SESSION['y2AxisMax'],
"min" => $_SESSION['y2AxisMin']
),
)
)
));
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--
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