I'm a beginner in Laravel, so my problem is that I want to display the data that an array contains. It's been a week that I try to solve it personally, but I do not get what I want.
This is a part of my controller:
if ( !empty ( $nbrrowsol ) ) {
for ($i=1; $i <=$nbrrowsol ; $i++) {
# Code...
$clients = DB::table('clients')->where('nom',$request->get('nomclient'))->first();
$commercial=DB::table('commercials')->where('name',$request->get('commercial'))->first();
$commande[] = array(
'nom_client' => $request->get('nomclient')[$i],
'organisme' => $request->get('organisme')[$i],
'adresse' => $request->get('adresse')[$i],
'email' => $request->get('email')[$i],
'tel1' => $request->get('tel')[$i],
'tel2' => $request->get('tel2')[$i],
'fax' => $request->get('fax')[$i],
'commercial' => $request->get('commercial')[$i],
'date_reception' => $request->get('datereception')[$i],
'date_prelevement' => $request->get('dateprelev')[$i],
'saved_by' => $request->get('savedby')[$i],
'code' => $request->get('codesol'.$i)[$i],
'nature' => $request->get('naturesol'.$i)[$i]
);
}
dd($commande);
}
This is what I got in the console, but I didn't get the value:
You can use the below syntax for printing the data:
echo '<pre>';
print_r($commande);
die;
Or:
echo '<pre>';
print_r($commande->toArray());
die;
Related
I'm trying to figure out how to convert the array_map portion with the anonymous function to just a function while using the use function to be able to support php 5.2 but i keep getting an error. Here is my current code.
<?php
$collection = array();
$op_field = array(
'fname' => 'sarmen',
'lname' => 'b',
'age' => 33,
'gender' => 'male'
);
$nf_field = array(
'type' => 'human',
'age' => 30,
'gender' => 'male',
'ethnicity' => 'american'
);
array_map(function($op, $nf) use (&$collection)
{
$collection[] = array(
'op' => $op,
'nf' => $nf
);
}, $op_field, $nf_field);
print_r($collection);
I've tried
function mapping($op, $nf)
{
$collection[] = array(
'op' => $op,
'nf' => $nf
);
return $collection;
}
array_map(mapping($op, $nf), use ($&collection), $op_field, $nf_field);
But that just gives a parse error. Any idea on how it would be written? I really appreciate it.
There's no need to pass in a reference to $collection, instead just do the following:
function mapping($op, $nf)
{
return array(
'op' => $op,
'nf' => $nf
);
}
$collection = array_map('mapping', $op_field, $nf_field);
Yields:
Array
(
[0] => Array
(
[op] => sarmen
[nf] => human
)
[1] => Array
(
[op] => b
[nf] => 30
)
[2] => Array
(
[op] => 33
[nf] => male
)
[3] => Array
(
[op] => male
[nf] => american
)
)
Hope this helps :)
First off you have to pass the callback as string when you want to use a normal function. Second there is no use before PHP 5.3, so you would have to use global.
And if you put everything together you will get:
function callbackFunction($op, $nf){
global $collection;
$collection[] = array(
'op' => $op,
'nf' => $nf
);
}
array_map("callbackFunction", $op_field, $nf_field);
I want to compare a value of data to a list of element which I had retrieved from php array(decoded json).
First,
This is the first array:
Array1
(
[0] => Array
(
[member_id] => 3
[member_card_num] => 2013011192330791
[member_barcode] => 2300067628912
)
[1] => Array
(
[member_id] => 4
[member_card_num] => 2328482492740000
[member_barcode] => 3545637000
)
[2] => Array
(
[member_id] => 2
[member_card_num] => 40001974318
[member_barcode] => 486126
)
[3] => Array
(
[member_id] => 1
[member_card_num] => 91001310000057698
[member_barcode] => 000057698
)
)
This is the second Array:
Array2
(
[0] => Array
(
[member_id] => 2
[member_card_num] => 40001974318
[member_barcode] => 486126
)
)
Second,
I had retrieved the (member_barcode) which I required.
Here is the code:
For Array1:
foreach ($decode1 as $d){
$merchant_barcode = $d ['member_barcode'];
echo $merchant_barcode;
}
For Array2:
foreach ($decode2 as $d2){
$user_barcode = $d2 ['member_barcode'];
echo $user_barcode;
}
Then,
I get this output():
For Array1(merchant_barcode):
2300067628912
3545637000
486126
000057698
For Array2(user_barcode):
486126
The question is, I would to check and compare whether the user_barcode in Array2(486126) is exist/match to one of the merchant_barcode in Array1.
This is my code,
but it only compare the user_barcode in Array2 to the last element(000057698) in Array1,
I want it to loop through each n check one by one. How can I do that?
public function actionCompareBarcode($user_barcode, $merchant_barcode){
if(($user_barcode) == ($merchant_barcode)){
echo "barcode exist. ";
}
else{
echo "barcode not exist";
}
}
In this case, the output I get is "barcode not exist", but it should be "barcode exist".
Anyone can help? Appreciate that. Im kinda new to php.
You could use a nested loop like:
foreach ($decode2 as $d2)
{
$user_barcode = $d2 ['member_barcode'];
foreach ($decode1 as $d)
{
$merchant_barcode = $d ['member_barcode'];
if ($merchant_barcode == $user_barcode)
{
echo "Match found!";
}
else
{
echo "No match found!";
}
}
}
<?
$a = array(
array(
'member_id' => 3,
'member_card_num' => '2013011192330791',
'member_barcode' => '2300067628912',
),
array(
'member_id' => 4,
'member_card_num' => '2328482492740000',
'member_barcode' => '3545637000',
),
array(
'member_id' => 2,
'member_card_num' => '40001974318',
'member_barcode' => '486126',
),
array(
'member_id' => 1,
'member_card_num' => '91001310000057698',
'member_barcode' => '000057698',
)
);
$b = array(
array(
'member_id' => 2,
'member_card_num' => '40001974318',
'member_barcode' => '486126',
)
);
array_walk($a, function($item) use($b) {
echo ($b['0']['member_barcode'] == $item['member_barcode'] ? "found" : NULL);
});
?>
I'd use array_uintersect() to calculate if those multidimensional arrays have a common element:
<?php
$a = array(
array(
'member_id' => '3',
'member_card_num' => '2013011192330791',
'member_barcode' => '2300067628912',
),
array(
'member_id' => '2',
'member_card_num' => '40001974318',
'member_barcode' => '486126',
)
);
$b = array(
array(
'member_id' => '2',
'member_card_num' => '40001974318',
'member_barcode' => '486126',
)
);
$match = array_uintersect($a, $b, function($valueA, $valueB) {
return strcasecmp($valueA['member_barcode'], $valueB['member_barcode']);
});
print_r($match);
Try calling that method as you are looping through Array1 and comparing the user_barcode to every value
You can compare two array this way too:
$per_arr = array();
$permissions = array()
foreach ($per_arr as $key => $perms) {
if(isset($permissions[$key]['name'])){
echo $per_arr[$key]['name']; //matched data
}else{
echo $per_arr[$key]['name']; //not matched data
}
}
I am having problem with session array variable
$_SESSION ['roomsInfo_' . $intHId] = $strRTypeArr;
It automatically destroy when land on the other page, by using the <form action=”booking_level.php”>
foreach ( $arrRoomInfo as $arrRoomDetails ) {
// occup details
$AdultNum = ( int ) $arrRoomDetails->AdultNum;
$ChildNum = ( int ) $arrRoomDetails->ChildNum;
// child ages details
$strChAgs = '';
if (property_exists ( $arrRoomDetails, 'ChildAges' )) {
$childAgs = $arrRoomDetails->ChildAges->ChildAge;
$arrChAge = array ();
foreach ( $childAgs as $chAgs ) {
$chAgs = $chAgs->attributes ();
$arrChAge [] = $chAgs ['age'];
}
$strChAgs = implode ( ":", $arrChAge );
}
// set array for all the above details
$strRTypeArr [$rtId] [$i] = array (
'myRoomSq' => $i,
'roomSeq' => $arrRmSeq,
'adults' => $AdultNum,
'child' => $ChildNum,
'childAges' => $strChAgs,
'maxGuests' => $maxGuests,
'maxChild' => $maxChild,
'name' => $rmName,
'HotelRoomTypeId' => $rtId,
'roomId' => $roomId,
'isPublish' => $isPublish,
'Occupancy' => array (
"attributes" => array (
'avrNgtlyRtComm' => $avrNgtlyRtComm,
'avrNightPrice' => $avrNtPr,
'bedding' => $bedding
),
"boardBase" => array (
'bbId' => $arrBrdBsId,
'bbName' => $arrBrdBsName,
'bbPrice' => $arrBrdBsPrice,
'bbPublishPrice' => $arrBrdBspBPrce,
'strBBaseExists' => $strBBaseExists
),
'PriceBreakdown' => $arrDay,
"dblBrDownPrTourico" => $dblBrDownPrTourico,
"dblTtlBrDownPr" => $dblTtlBrDownPr,
'Supplements' => $arrSupp
),
'Discount' => $arrDst,
'cancelPolicy' => $strCnlionHtml,
'arrCanPolicy' => $arrCanPolicy,
'arrChcrCanPolicy' => $arrChcrCanPolicy,
'chcr_cancelPolicy' => $chcrCancellation,
'curncy' => $strCurn
);
$i ++;
}
}
}
}
$_SESSION ['roomsInfo_' . $intHId] = $strRTypeArr;
How can I store in Session Array Variable in a MySQL database ?
Just make sure that you assign the array the way you assign a normal value and then store the array in your database.
$_SESSION['dArray'] = $strRTypeArr;
//for example:
$strRTypeArr[0][0] = array (
'myRoomSq' => 2.5,
'roomSeq' => "test this",
'adults' => true,
'child' => 5,
'childAges' => "test"
);
$strRTypeArr[0][1] = array (
'myRoomSq' => 3.5,
'roomSeq' => "this is another test",
'adults' => false,
'child' => 6,
'childAges' => "test"
);
$_SESSION['dArray'] = $strRTypeArr;
echo "<pre>";
print_r($_SESSION['dArray']);
echo "</pre>";
//Store this $_SESSION['dArray'] in your database
You can also use json_encode($_SESSION['dArray']); to store your array in the database.
I have an array that looks like this:
[0] => Array
(
[name] => typeOfMusic
[value] => this_music_choice
)
[1] => Array
(
[name] => myMusicChoice
[value] => 9
)
[2] => Array
(
[name] => myMusicChoice
[value] => 8
)
I would like to reform this into something with roughly the following structure:
Array(
"typeOfMusic" => "this_music_choice",
"myMusicChoice" => array(9, 8)
)
I have written the following but it doesn't work:
foreach($originalArray as $key => $value) {
if( !empty($return[$value["name"]]) ){
$return[$value["name"]][] = $value["value"];
} else {
$return[$value["name"]] = $value["value"];
}
}
return $return;
I've tried lots of different combinations to try and get this working. My original array could contain several sets of keys that need converting to arrays (i.e. it's not always going to be just "myMusicChoice" that needs converting to an array) ?
I'm getting nowhere with this and would appreciate a little help. Many thanks.
You just need to loop over the data and create a new array with the name/value. If you see a repeat name, then change the value into an array.
Something like this:
$return = array();
foreach($originalArray as $data){
if(!isset($return[$data['name']])){
// This is the first time we've seen this name,
// it's not in $return, so let's add it
$return[$data['name']] = $data['value'];
}
elseif(!is_array($return[$data['name']])){
// We've seen this key before, but it's not already an array
// let's convert it to an array
$return[$data['name']] = array($return[$data['name']], $data['value']);
}
else{
// We've seen this key before, so let's just add to the array
$return[$data['name']][] = $data['value'];
}
}
DEMO: https://eval.in/173852
Here's a clean solution, which uses array_reduce
$a = [
[
'name' => 'typeOfMusic',
'value' => 'this_music_choice'
],
[
'name' => 'myMusicChoice',
'value' => 9
],
[
'name' => 'myMusicChoice',
'value' => 8
]
];
$r = array_reduce($a, function(&$array, $item){
// Has this key been initialized yet?
if (empty($array[$item['name']])) {
$array[$item['name']] = [];
}
$array[$item['name']][] = $item['value'];
return $array;
}, []);
$arr = array(
0 => array(
'name' => 'typeOfMusic',
'value' => 'this_music_choice'
),
1 => array(
'name' => 'myMusicChoice',
'value' => 9
),
2 => array(
'name' => 'myMusicChoice',
'value' => 8
)
);
$newArr = array();
$name = 'name';
$value = 'value';
$x = 0;
foreach($arr as $row) {
if ($x == 0) {
$newArr[$row[$$name]] = $row[$$value];
} else {
if (! is_array($newArr[$row[$$name]])) {
$newArr[$row[$$name]] = array();
}
array_push($newArr[$row[$$name]], $row[$$value]);
}
$x++;
}
Here are two example of the format of the Arrays, full code and array content in my code below.
ARRAY 1
[
'version' => '1.0',
'injuries' => [
'timestamp' => 1377702112,
'week' => 1,
'injury' => [
[
'status' => 'Questionable',
'id' => '10009',
'details' => 'Shoulder'
],
[
'status' => 'Questionable',
'id' => '10012',
'details' => 'Ankle'
]
]
]
]
ARRAY 2
[
'version' => '1.0',
'players' => [
'timestamp' => 1377676937,
'player' => [
[
'position' => 'TMDL',
'name' => 'Bills, Buffalo',
'id' => '0251',
'team' => 'BUF'
],
[
'position' => 'TMDL',
'name' => 'Colts, Indianapolis',
'id' => '10009',
'team' => 'IND'
]
]
]
]
What I need to do is sort through both Arrays and finding matching values for the ID key. I need to then combine the values of both arrays into one array so I can print it out on screen. There is two API's provided, one for the injuries report with a player [id] key and the other for the Players Information with [id] keys. Here is how far I have gotten on this problem:
<?php
function injuries_report() {
//Get json files
$injuryData = file_get_contents('http://football.myfa...=1&callback=');
$playerData = file_get_contents('http://football.myfa...L=&W=&JSON=1');
//format json data into an array
$obj1 = json_decode($injuryData, true);
$obj2 = json_decode($playerData, true);
//return print_r($obj1); //print obj1 to see output
return print_r($obj2); //print obj2 to see output
}
?>
<!--get injuries report -->
<pre><?php injuries_report(); ?></pre>
Here's the working code, thanks to Chris:)
$injuryData = file_get_contents('http://football.myfantasyleague.com/2013/export?TYPE=injuries&L=&W=&JSON=1&callback=');
$array1 = json_decode($injuryData, true);
$playerData = file_get_contents('http://football.myfantasyleague.com/2013/export?TYPE=players&L=&W=&JSON=1');
$array2 = json_decode($playerData, true);
function map($x) {
global $array1;
if(isset($x['id'])) {
$id = $x['id'];
$valid = array_filter($array1['injuries']['injury'], create_function('$injury', 'return $injury["id"] == "' . $id .'";'));
if(count($valid) > 0) {
$x = array_merge($x, array_shift($valid));
}
}
return $x;
}
$output = array_map('map', $array2['players']['player']);
echo "<pre>";
print_r($output);
echo "</pre>";
Ok, I'm assuming you want to add injuries to players. The output will be the list of players, with the injuries added (where they apply)
$output = array_map(function($x) use ($array1) {
$id = $x['id'];
$valid = array_filter($array1['injuries']['injury'], function($injury) use ($id) {
return $injury['id'] == $id;
});
if(count($valid) > 0) {
$x = array_merge($x, $valid[0]);
}
return $x;
}, $array2['players']['player']);
print_r($output);
The output is this:
Array
(
[0] => Array
(
[position] => TMDL
[name] => Bills, Buffalo
[id] => 0251
[team] => BUF
)
[1] => Array
(
[position] => TMDL
[name] => Colts, Indianapolis
[id] => 10009
[team] => IND
[status] => Questionable
[details] => Shoulder
)
)
php 5.2
Edit The latest working version:
Oh you are using php 5.2. Here is a php 5.2 version, but it less pretty than the code before:
$injuryData = file_get_contents('http://football.myfantasyleague.com/2013/export?TYPE=injuries&L=&W=&JSON=1&callback=');
$array1 = json_decode($injuryData, true);
$playerData = file_get_contents('http://football.myfantasyleague.com/2013/export?TYPE=players&L=&W=&JSON=1');
$array2 = json_decode($playerData, true);
function map($x) {
global $array1;
if(isset($x['id'])) {
$id = $x['id'];
$valid = array_filter($array1['injuries']['injury'], create_function('$injury', 'return $injury["id"] == "' . $id .'";'));
if(count($valid) > 0) {
$x = array_merge($x, array_shift($valid));
}
}
return $x;
}
$output = array_map('map', $array2['players']['player']);
print_r($output);
The $array1 is global here. Check it here: http://pastebin.com/N3RqtfzN