Ich habe Code als,
$totals = [];
foreach ($student_due_fee as $key => $fee) {
foreach ($fee->fees as $fee_key => $fee_value) {
$group_id = $fee_value->fee_groups_id;
if(!isset($totals[$group_id])){
$totals[$group_id] = $fee_value->amount;
}else{
$totals[$group_id] += $fee_value->amount;
print_r($totals);
}
}
}
Und die Ausgabe ist,
Array ( [69] => 3000 )
Array ( [69] => 6000 )
Array ( [69] => 6000 [70] => 3500 )
Array ( [69] => 6000 [70] => 4500 )
Hier muss ich den letzten Wert als Endergebnis erhalten, nämlich
Array ( [69] => 6000 [70] => 4500 )
Wie kann ich den letzten Array-Wert erhalten, ohne die foreach-Schleife zu verlassen?
Bild des Ergebnisses,
Hier mache ich die Summe des Betrags basierend auf der Gruppe und speichere sie in $ Summen in foreach und ich muss das Endergebnis anzeigen, das kommt, wenn ich print_r($totals) mache, das Array ( [69] => 6000 [70] => 4500 ) ist.
Ausgabe von $ fee-> Gebühren ist,
Array ( [0] => stdClass Object ( [id] => 19 [student_session_id] => 278 [fee_session_group_id] => 15 [is_active] => no [created_at] => 2018-04-17 05:18:41 [fee_groups_feetype_id] => 74 [amount] => 1000.00 [due_date] => 2018-04-24 [fee_groups_id] => 69 [name] => Ist Term - LKG [feetype_id] => 1 [code] => ISEMTUTION [type] => I SEM TUTION FEES [student_fees_deposite_id] => 0 [amount_detail] => 0 ) [1] => stdClass Object ( [id] => 19 [student_session_id] => 278 [fee_session_group_id] => 15 [is_active] => no [created_at] => 2018-04-17 05:18:41 [fee_groups_feetype_id] => 75 [amount] => 2000.00 [due_date] => 2018-04-24 [fee_groups_id] => 69 [name] => Ist Term - LKG [feetype_id] => 2 [code] => IITUTION [type] => II SEM TUTION FEES [student_fees_deposite_id] => 0 [amount_detail] => 0 ) [2] => stdClass Object ( [id] => 19 [student_session_id] => 278 [fee_session_group_id] => 15 [is_active] => no [created_at] => 2018-04-17 05:18:41 [fee_groups_feetype_id] => 76 [amount] => 3000.00 [due_date] => 2018-04-24 [fee_groups_id] => 69 [name] => Ist Term - LKG [feetype_id] => 3 [code] => SPORTS [type] => SPORTS FEES [student_fees_deposite_id] => 0 [amount_detail] => 0 ) )
Array ( [0] => stdClass Object ( [id] => 65 [student_session_id] => 278 [fee_session_group_id] => 16 [is_active] => no [created_at] => 2018-04-17 05:20:20 [fee_groups_feetype_id] => 77 [amount] => 2000.00 [due_date] => 2018-04-24 [fee_groups_id] => 70 [name] => IInd Term - LKG [feetype_id] => 7 [code] => MAGAZINE [type] => MAGAZINE, PHOTOS,BAG, ID etc [student_fees_deposite_id] => 0 [amount_detail] => 0 ) [1] => stdClass Object ( [id] => 65 [student_session_id] => 278 [fee_session_group_id] => 16 [is_active] => no [created_at] => 2018-04-17 05:20:20 [fee_groups_feetype_id] => 78 [amount] => 1500.00 [due_date] => 2018-04-24 [fee_groups_id] => 70 [name] => IInd Term - LKG [feetype_id] => 8 [code] => SCHOLASTICS [type] => CO - SCHOLASTICS [student_fees_deposite_id] => 0 [amount_detail] => 0 ) [2] => stdClass Object ( [id] => 65 [student_session_id] => 278 [fee_session_group_id] => 16 [is_active] => no [created_at] => 2018-04-17 05:20:20 [fee_groups_feetype_id] => 79 [amount] => 1000.00 [due_date] => 2018-04-24 [fee_groups_id] => 70 [name] => IInd Term - LKG [feetype_id] => 9 [code] => BOOKSUNIFORM [type] => BOOKS, NOTEBOOKS, UNIFORM [student_fees_deposite_id] => 0 [amount_detail] => 0 ) )
Und die Ausgabe von $ fee_value ist,
stdClass Object ( [id] => 19 [student_session_id] => 278 [fee_session_group_id] => 15 [is_active] => no [created_at] => 2018-04-17 05:18:41 [fee_groups_feetype_id] => 74 [amount] => 1000.00 [due_date] => 2018-04-24 [fee_groups_id] => 69 [name] => Ist Term - LKG [feetype_id] => 1 [code] => ISEMTUTION [type] => I SEM TUTION FEES [student_fees_deposite_id] => 0 [amount_detail] => 0 )
stdClass Object ( [id] => 19 [student_session_id] => 278 [fee_session_group_id] => 15 [is_active] => no [created_at] => 2018-04-17 05:18:41 [fee_groups_feetype_id] => 75 [amount] => 2000.00 [due_date] => 2018-04-24 [fee_groups_id] => 69 [name] => Ist Term - LKG [feetype_id] => 2 [code] => IITUTION [type] => II SEM TUTION FEES [student_fees_deposite_id] => 0 [amount_detail] => 0 )
stdClass Object ( [id] => 19 [student_session_id] => 278 [fee_session_group_id] => 15 [is_active] => no [created_at] => 2018-04-17 05:18:41 [fee_groups_feetype_id] => 76 [amount] => 3000.00 [due_date] => 2018-04-24 [fee_groups_id] => 69 [name] => Ist Term - LKG [feetype_id] => 3 [code] => SPORTS [type] => SPORTS FEES [student_fees_deposite_id] => 0 [amount_detail] => 0 )
stdClass Object ( [id] => 65 [student_session_id] => 278 [fee_session_group_id] => 16 [is_active] => no [created_at] => 2018-04-17 05:20:20 [fee_groups_feetype_id] => 77 [amount] => 2000.00 [due_date] => 2018-04-24 [fee_groups_id] => 70 [name] => IInd Term - LKG [feetype_id] => 7 [code] => MAGAZINE [type] => MAGAZINE, PHOTOS,BAG, ID etc [student_fees_deposite_id] => 0 [amount_detail] => 0 )
stdClass Object ( [id] => 65 [student_session_id] => 278 [fee_session_group_id] => 16 [is_active] => no [created_at] => 2018-04-17 05:20:20 [fee_groups_feetype_id] => 78 [amount] => 1500.00 [due_date] => 2018-04-24 [fee_groups_id] => 70 [name] => IInd Term - LKG [feetype_id] => 8 [code] => SCHOLASTICS [type] => CO - SCHOLASTICS [student_fees_deposite_id] => 0 [amount_detail] => 0 )
stdClass Object ( [id] => 65 [student_session_id] => 278 [fee_session_group_id] => 16 [is_active] => no [created_at] => 2018-04-17 05:20:20 [fee_groups_feetype_id] => 79 [amount] => 1000.00 [due_date] => 2018-04-24 [fee_groups_id] => 70 [name] => IInd Term - LKG [feetype_id] => 9 [code] => BOOKSUNIFORM [type] => BOOKS, NOTEBOOKS, UNIFORM [student_fees_deposite_id] => 0 [amount_detail] => 0 )
6 Antworten
Basierend auf Ihrem bearbeiteten Beitrag mit zusätzlicher foreach-Schleife :
Wenn Sie die Ausgabe in Ihrer letzten foreach-Schleife benötigen, müssen Sie zuerst die Anzahl von $ student_due_fee kennen und mit einem Zähler vergleichen:
stdClass Object
(
[0] => stdClass Object
(
[fees] => stdClass Object
(
[0] => stdClass Object
(
[fee_groups_id] => 69
[amount] => 1000
)
[1] => stdClass Object
(
[fee_groups_id] => 69
[amount] => 2000
)
[2] => stdClass Object
(
[fee_groups_id] => 70
[amount] => 1000
)
)
)
[1] => stdClass Object
(
[fees] => stdClass Object
(
[0] => stdClass Object
(
[fee_groups_id] => 69
[amount] => 3000
)
[1] => stdClass Object
(
[fee_groups_id] => 70
[amount] => 2000
)
[2] => stdClass Object
(
[fee_groups_id] => 70
[amount] => 1500
)
)
)
)
Zähle dein Objekt
$count = count((array)$student_due_fee);
Starten Sie Ihren $ Zähler bei 0
$counter = 0;
foreach ($student_due_fee as $fee) {
foreach ($fee->fees as $fee_value) {
$group_id = $fee_value->fee_groups_id;
if(!isset($totals[$group_id])){
$totals[$group_id] = $fee_value->amount;
} else {
$totals[$group_id] += $fee_value->amount;
}
}
$counter++;
if ($counter == $count) {
echo "\r\n";
print_r($totals);
}
}
AUSGABE:
Array
(
[69] => 6000
[70] => 4500
)
Warum nicht
end($fee->fees)
Damit erhalten Sie das letzte Element in Ihrem Array.
Sie können die PHP-Standard-Array-Funktion end() wie folgt verwenden
<?php
$people = array("Peter", "Joe", "Glenn", "Cleveland");
echo end($people);
?>
Die Ausgabe des obigen Codes lautet:
Cleveland
Hier ist der Link, über den Sie dieses Ding [hier] auschecken können
Wie von Andreas vorgeschlagen, können wir array_slice() auch verwenden, um dasselbe auf unterschiedliche Weise zu tun.
Wie ich in Kommentaren gepostet habe und wie andere in Antworten gepostet haben, funktioniert das Ende gut.
Aber ich verwende gerne array_slice over end, da Sie angeben können, wie viele Artikel, die Sie wollen.
$arr = array(array ( 69 => 3000 ),
array ( 69 => 6000 ),
array ( 69 => 6000, 70 => 3500 ),
array ( 69 => 6000, 70 => 4500 ));
var_dump(array_slice($arr, -1)); // last item
echo "\n\n";
var_dump(array_slice($arr, -2)); // last two items
Eine negative Zahl in array_slice bedeutet, dass sie ab Ende n Anzahl der Elemente zählt.
BEARBEITEN:
$totals = [];
foreach ($fee->fees as $fee_key => $fee_value) {
$group_id = $fee_value->fee_groups_id;
if(!isset($totals[$group_id])){
$totals[$group_id] = $fee_value->amount;
}else{
$totals[$group_id] += $fee_value->amount;
}
}
print_r($totals);
//var_dump(array_slice($fee->fees, -1));
Wie in den Kommentaren unten erwähnt, handelt es sich bei $ totals um ein Array. Wenn Sie es also nach der Schleife drucken, erhalten Sie die erwartete Ausgabe.
Ich würde end() verwenden
Codebeispiel wäre
$test = array('test1', 'test2', 'test3');
echo end($test);
Ausgabe wäre test3
Sie können die Funktion count() verwenden, um die Anzahl der Array-Werte in Ihrem Fall '4' zu ermitteln.
$arrCount = count($array); # will equal 4 for OP
$arrCount = $arrCount - 1;
echo $array[$arrCount]; # last value in the array