[英]Getting result from array in php
I have an array look like this ,it is the result of a db select operation. 我有一个像这样的数组,它是数据库选择操作的结果。
Array
(
[0] => Array
(
[id] => 1
[name] => shamonsha
[username] => sham1s670
[password] => 5hYZJPu3s/oAE7KbFfgsvQfX4/GCvnK1MpR0bIbWWxroUgLb+E3M7/AFyJNcZ9WirkAGCe6JBofh54dOPENdrg==
[email] => shamonsha665@gmail.com
[mobile_number] => 7736527089
[address] => hk
[date] => 24 Dec 2015 01:32:53
[active] => 1
[commission] => 25
[agent_id] => 1
[ticket_number] => ETS263B0PT10469
[refund_amount] => 700
[date_of_cancel] => 28-Jan-2016
)
[1] => Array
(
[id] => 2
[name] => shamonsha
[username] => sham1s670
[password] => 5hYZJPu3s/oAE7KbFfgsvQfX4/GCvnK1MpR0bIbWWxroUgLb+E3M7/AFyJNcZ9WirkAGCe6JBofh54dOPENdrg==
[email] => shamonsha665@gmail.com
[mobile_number] => 7736527089
[address] => hk
[date] => 24 Dec 2015 01:32:53
[active] => 1
[commission] => 25
[agent_id] => 1
[ticket_number] => ETS311B0PT10470
[refund_amount] => 700
[date_of_cancel] => 28-Jan-2016
)
[2] => Array
(
[id] => 3
[name] => shamonsha
[username] => sham1s670
[password] => 5hYZJPu3s/oAE7KbFfgsvQfX4/GCvnK1MpR0bIbWWxroUgLb+E3M7/AFyJNcZ9WirkAGCe6JBofh54dOPENdrg==
[email] => shamonsha665@gmail.com
[mobile_number] => 7736527089
[address] => hk
[date] => 24 Dec 2015 01:32:53
[active] => 1
[commission] => 25
[agent_id] => 1
[ticket_number] => ETS788B0PT10472
[refund_amount] => 395
[date_of_cancel] => 28-Jan-2016
)
[3] => Array
(
[id] => 4
[name] => shamonsha
[username] => sham1s670
[password] => 5hYZJPu3s/oAE7KbFfgsvQfX4/GCvnK1MpR0bIbWWxroUgLb+E3M7/AFyJNcZ9WirkAGCe6JBofh54dOPENdrg==
[email] => shamonsha665@gmail.com
[mobile_number] => 7736527089
[address] => hk
[date] => 24 Dec 2015 01:32:53
[active] => 1
[commission] => 25
[agent_id] => 1
[ticket_number] => ETS562B0PT10471
[refund_amount] => 395
[date_of_cancel] => 28-Jan-2016
)
[4] => Array
(
[id] => 5
[name] => shamonsha
[username] => sham2s7b8
[password] => dN0Br+3D86pGTAhlvOJ4OD6YH1KVHL/SkfYOu71Do7OCxrRnMIq9CLVWX7mpTnJso1pYxVwvjzFWo1a1GVq+8Q==
[email] => shamonsha665@gmail.com
[mobile_number] => 7736527089
[address] => jk
[date] => 24 Dec 2015 01:33:20
[active] => 1
[commission] => 0
[agent_id] => 2
[ticket_number] => ETS562B0PT10471
[refund_amount] => 395
[date_of_cancel] => 28-Jan-2016
)
)
From this i want to display ticket_amount
, refund_amount
and date_of_cancel
for each username like this way Eg: 从这个我想显示每个用户名的
ticket_amount
, refund_amount
和date_of_cancel
像这样:
Username:sham1s670
ticket-no:ETS263B0PT10469 ,refund-amount:700, cancel-data:28-Jan-2016
ticket-no:ETS263B0PT10461 ,refund-amount:500, cancel-data:28-Jan-2016
ticket-no:ETS263B0PT10462 ,refund-amount:200, cancel-data:28-Jan-2016
Username:sham1s674
ticket-no:ETS263B0PT10462 ,refund-amount:700, cancel-data:28-Jan-2016
ticket-no:ETS263B0PT10468 ,refund-amount:600, cancel-data:28-Jan-2016
ticket-no:ETS263B0PT10469 ,refund-amount:200, cancel-data:28-Jan-2016
Here is my tried code 这是我尝试过的代码
$i=0;
foreach($result as $value)
{
$old = $value['username'];
if($old==$value['username'])
{
if($i==0){
echo 'Username'.$value['username'];
echo '<br>';
}
echo "TIcket-no".$value['ticket_number'].'Refund-amound'.$value['refund_amount'].'Cancel-date'.$value['date_of_cancel'];
$i++;
}
else
{
$old='';
$i=0;
}
}
But it didn't give me the expected result? 但这没有给我预期的结果吗?
Try this (untested!), assuming you sort the result by username 尝试此操作(未经测试!),假设您按用户名对结果进行排序
$old='';
foreach($result as $value)
{
if($old==$value['username'])
{
echo "TIcket-no".$value['ticket_number'].'Refund-amound'.$value['refund_amount'].'Cancel-date'.$value['date_of_cancel'];
}
else
{
echo 'Username'.$value['username'];
echo '<br>';
}
$old = $value['username'];
}
You can sort your results with a new array. 您可以使用新数组对结果进行排序。
Like this : 像这样 :
<?php
$NewTab = array();
foreach($results as $val) {
$NewTab[$val["username"]][] = $val;
}
foreach($NewTab as $username => $entries) {
echo "Username:", $username;
foreach($entries as $entry) {
echo "ticket-no: ", $entry["ticket_amount"];
echo ", refund-amount: ", $entry["refund_amount"];
echo ", date_of_cancel: ", $entry["date_of_cancel"];
}
}
Its not giving the desired result because $old will never be like $value['username'] (you never start that), hense always triggering else option. 由于$ old永远不会像$ value ['username'](您永远不会那样),因此hense不会触发预期的结果,因此hense总是会触发else选项。
You must either rewrite the query and group by user, or sort the results after they have been parsed to match user with tickets 您必须重写查询并按用户分组,或者在对结果进行解析以使用户与票证匹配之后对结果进行排序
Untested: 未经测试:
<?php
$data = array();
$output = false;
// this first foreach could be done on db fetch rows instead
foreach ( $result as $value ) {
$data[$value['username']][] = 'TIcket-no ' . $value['ticket_number'] . ', Refund-amound ' . $value['refund_amount'] . ', Cancel-date ' . $value['date_of_cancel'];
}
foreach( $data as $username => $list ) {
$output .= '<p>Username ' . $username . '<br>';
$output .= implode( '<br>', $list );
$output .= '</p>';
}
echo $output;
?>
** UPDATE PER REQUEST ** **按要求更新**
Add users name (still untested) 添加用户名(尚未测试)
<?php
$data = array();
$output = false;
// this first foreach could be done on db fetch rows instead
foreach ( $result as $value ) {
if ( !isset( $data[$value['username']]['name'] ) ) {
$data[$value['username']]['name'] = $value['name'];
}
$data[$value['username']]['data'][] = 'TIcket-no ' . $value['ticket_number'] . ', Refund-amound ' . $value['refund_amount'] . ', Cancel-date ' . $value['date_of_cancel'];
}
foreach( $data as $username => $dataset ) {
$output .= '<p>Name: ' . $dataset['name'] . '<br>';
$output .= 'Username: ' . $username . '<br>';
$output .= implode( '<br>', $dataset['data'] );
$output .= '</p>';
}
echo $output;
?>
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