現在の月に合計注文金額を表示しようとしています。誰でもPHPチャートを手伝ってくれますか?
$sql = "SELECT date(order_placed_date),
COUNT(order_id),
SUM(order_total) AS order_total
FROM orders
WHERE order_placed_date>=date_sub(current_date, INTERVAL 31 DAY)
GROUP BY date(order_placed_date)";
if (!$sql) die('Invalid query: ' . mysql_error());
$result = mysql_query($sql);
$data = array();
while($row = mysql_fetch_array($result))
{
$data[] = intval($row['order_total']);
}
/*
* Create a title object and set the text to present month.
*/
$title = new title('Monthly Sales Statistics for '.date("F Y").' (US Dollar)');
$title->set_style("{font-size: 18px;
font-family: Calibri;
color: #808000;
text-align: center;}");
//Make our Bar Chart
$bar = new bar_filled('#f99bd6', '#ee0099');
$bar->set_values($data);
//Create a new Chart object
$chart = new open_flash_chart();
// add the title to the chart:
$chart->set_title($title);
$chart->set_bg_colour("#FFFFFF");
// Display the bar object on the chart
$chart->add_element($bar);
// create an X Axis object
$x = new x_axis();
// grid line and tick every 10
$x->set_range(
mktime(0, 0, 0, 7, 1, date('Y')), // <-- min == 1st Jan, this year
mktime(0, 0, 0, 7, 31, date('Y')) // <-- max == 31st Jan, this year
);
// show ticks and grid lines for every day:
$x->set_steps(86400);
$labels = new x_axis_labels();
// tell the labels to render the number as a date:
$labels->text('#date:j #');
// generate labels for every day
$labels->set_steps(86400);
// only display every other label (every other day)
$labels->visible_steps(1);
// finally attach the label definition to the x axis
$x->set_labels($labels);
//Create a Y Axis object
$y_axis = new y_axis();
$y_axis->set_range(1, 15000, 1000);
//Add the y-axis object to the chart
$chart->add_y_axis($y_axis);
$chart->set_x_axis($x);
echo $chart->toPrettyString();
?>
これは私が取得していますものです:問題とどのようにそれを修正するためには、ここで
は誰も教えてもらえますか?ここで
はprint_r($data)
出力されます:私は、whileループを変更ここで
がprint_r($data)
Array
(
[0] => 7721
[1] => 2169
[2] => 2249
[3] => 5509
[4] => 8729
[5] => 5899
[6] => 1793
[7] => 11307
[8] => 0
[9] => 0
[10] => 0
[11] => 0
[12] => 0
[13] => 0
[14] => 0
[15] => 0
[16] => 0
[17] => 0
[18] => 0
[19] => 0
[20] => 0
[21] => 0
[22] => 0
[23] => 0
[24] => 0
[25] => 0
[26] => 0
[27] => 0
[28] => 0
[29] => 0
[30] => 0
)
から出力されますため、上記を使用している場合ここで
for($i=1; $i<32; $i++)
{
$row = mysql_fetch_array($result);
$data[] = intval($row['order_total']);
}
が更新チャートでありますループ: alt text http://static.zooomr.com/images/7807811_1b3c7c7274_o.png
JSON出力の外観を投稿できますか? –
do var_dump($ data) – Greg
元の質問と同じ問題がまだ残っているように見えます:http://stackoverflow.com/questions/1082526/how-to-display-the-total- 1日あたりの注文数量 –